sim/m68hc11/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_inline
 765 enable_sim_alignment
 766 enable_sim_hostendian
 767 enable_werror
 768 enable_build_warnings
 769 enable_sim_build_warnings
 770 enable_sim_hardware
 771 '
 772       ac_precious_vars='build_alias
 773 host_alias
 774 target_alias
 775 CC
 776 CFLAGS
 777 LDFLAGS
 778 LIBS
 779 CPPFLAGS
 780 CPP'
 781
 782
 783 # Initialize some variables set by options.
 784 ac_init_help=
 785 ac_init_version=false
 786 ac_unrecognized_opts=
 787 ac_unrecognized_sep=
 788 # The variables have the same names as the options, with
 789 # dashes changed to underlines.
 790 cache_file=/dev/null
 791 exec_prefix=NONE
 792 no_create=
 793 no_recursion=
 794 prefix=NONE
 795 program_prefix=NONE
 796 program_suffix=NONE
 797 program_transform_name=s,x,x,
 798 silent=
 799 site=
 800 srcdir=
 801 verbose=
 802 x_includes=NONE
 803 x_libraries=NONE
 804
 805 # Installation directory options.
 806 # These are left unexpanded so users can "make install exec_prefix=/foo"
 807 # and all the variables that are supposed to be based on exec_prefix
 808 # by default will actually change.
 809 # Use braces instead of parens because sh, perl, etc. also accept them.
 810 # (The list follows the same order as the GNU Coding Standards.)
 811 bindir='${exec_prefix}/bin'
 812 sbindir='${exec_prefix}/sbin'
 813 libexecdir='${exec_prefix}/libexec'
 814 datarootdir='${prefix}/share'
 815 datadir='${datarootdir}'
 816 sysconfdir='${prefix}/etc'
 817 sharedstatedir='${prefix}/com'
 818 localstatedir='${prefix}/var'
 819 includedir='${prefix}/include'
 820 oldincludedir='/usr/include'
 821 docdir='${datarootdir}/doc/${PACKAGE}'
 822 infodir='${datarootdir}/info'
 823 htmldir='${docdir}'
 824 dvidir='${docdir}'
 825 pdfdir='${docdir}'
 826 psdir='${docdir}'
 827 libdir='${exec_prefix}/lib'
 828 localedir='${datarootdir}/locale'
 829 mandir='${datarootdir}/man'
 830
 831 ac_prev=
 832 ac_dashdash=
 833 for ac_option
 834 do
 835   # If the previous option needs an argument, assign it.
 836   if test -n "$ac_prev"; then
 837     eval $ac_prev=\$ac_option
 838     ac_prev=
 839     continue
 840   fi
 841
 842   case $ac_option in
 843   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 844   *)    ac_optarg=yes ;;
 845   esac
 846
 847   # Accept the important Cygnus configure options, so we can diagnose typos.
 848
 849   case $ac_dashdash$ac_option in
 850   --)
 851     ac_dashdash=yes ;;
 852
 853   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 854     ac_prev=bindir ;;
 855   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 856     bindir=$ac_optarg ;;
 857
 858   -build | --build | --buil | --bui | --bu)
 859     ac_prev=build_alias ;;
 860   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 861     build_alias=$ac_optarg ;;
 862
 863   -cache-file | --cache-file | --cache-fil | --cache-fi \
 864   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 865     ac_prev=cache_file ;;
 866   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 867   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 868     cache_file=$ac_optarg ;;
 869
 870   --config-cache | -C)
 871     cache_file=config.cache ;;
 872
 873   -datadir | --datadir | --datadi | --datad)
 874     ac_prev=datadir ;;
 875   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 876     datadir=$ac_optarg ;;
 877
 878   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 879   | --dataroo | --dataro | --datar)
 880     ac_prev=datarootdir ;;
 881   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 882   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 883     datarootdir=$ac_optarg ;;
 884
 885   -disable-* | --disable-*)
 886     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 887     # Reject names that are not valid shell variable names.
 888     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 889       as_fn_error "invalid feature name: $ac_useropt"
 890     ac_useropt_orig=$ac_useropt
 891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 892     case $ac_user_opts in
 893       *"
 894 "enable_$ac_useropt"
 895 "*) ;;
 896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 897          ac_unrecognized_sep=', ';;
 898     esac
 899     eval enable_$ac_useropt=no ;;
 900
 901   -docdir | --docdir | --docdi | --doc | --do)
 902     ac_prev=docdir ;;
 903   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 904     docdir=$ac_optarg ;;
 905
 906   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 907     ac_prev=dvidir ;;
 908   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 909     dvidir=$ac_optarg ;;
 910
 911   -enable-* | --enable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=\$ac_optarg ;;
 926
 927   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 928   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 929   | --exec | --exe | --ex)
 930     ac_prev=exec_prefix ;;
 931   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 932   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 933   | --exec=* | --exe=* | --ex=*)
 934     exec_prefix=$ac_optarg ;;
 935
 936   -gas | --gas | --ga | --g)
 937     # Obsolete; use --with-gas.
 938     with_gas=yes ;;
 939
 940   -help | --help | --hel | --he | -h)
 941     ac_init_help=long ;;
 942   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 943     ac_init_help=recursive ;;
 944   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 945     ac_init_help=short ;;
 946
 947   -host | --host | --hos | --ho)
 948     ac_prev=host_alias ;;
 949   -host=* | --host=* | --hos=* | --ho=*)
 950     host_alias=$ac_optarg ;;
 951
 952   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 953     ac_prev=htmldir ;;
 954   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 955   | --ht=*)
 956     htmldir=$ac_optarg ;;
 957
 958   -includedir | --includedir | --includedi | --included | --include \
 959   | --includ | --inclu | --incl | --inc)
 960     ac_prev=includedir ;;
 961   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 962   | --includ=* | --inclu=* | --incl=* | --inc=*)
 963     includedir=$ac_optarg ;;
 964
 965   -infodir | --infodir | --infodi | --infod | --info | --inf)
 966     ac_prev=infodir ;;
 967   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 968     infodir=$ac_optarg ;;
 969
 970   -libdir | --libdir | --libdi | --libd)
 971     ac_prev=libdir ;;
 972   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 973     libdir=$ac_optarg ;;
 974
 975   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 976   | --libexe | --libex | --libe)
 977     ac_prev=libexecdir ;;
 978   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 979   | --libexe=* | --libex=* | --libe=*)
 980     libexecdir=$ac_optarg ;;
 981
 982   -localedir | --localedir | --localedi | --localed | --locale)
 983     ac_prev=localedir ;;
 984   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 985     localedir=$ac_optarg ;;
 986
 987   -localstatedir | --localstatedir | --localstatedi | --localstated \
 988   | --localstate | --localstat | --localsta | --localst | --locals)
 989     ac_prev=localstatedir ;;
 990   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 991   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 992     localstatedir=$ac_optarg ;;
 993
 994   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 995     ac_prev=mandir ;;
 996   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 997     mandir=$ac_optarg ;;
 998
 999   -nfp | --nfp | --nf)
1000     # Obsolete; use --without-fp.
1001     with_fp=no ;;
1002
1003   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1004   | --no-cr | --no-c | -n)
1005     no_create=yes ;;
1006
1007   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1008   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1009     no_recursion=yes ;;
1010
1011   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1012   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1013   | --oldin | --oldi | --old | --ol | --o)
1014     ac_prev=oldincludedir ;;
1015   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1016   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1017   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1018     oldincludedir=$ac_optarg ;;
1019
1020   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1021     ac_prev=prefix ;;
1022   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1023     prefix=$ac_optarg ;;
1024
1025   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1026   | --program-pre | --program-pr | --program-p)
1027     ac_prev=program_prefix ;;
1028   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1029   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1030     program_prefix=$ac_optarg ;;
1031
1032   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1033   | --program-suf | --program-su | --program-s)
1034     ac_prev=program_suffix ;;
1035   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1036   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1037     program_suffix=$ac_optarg ;;
1038
1039   -program-transform-name | --program-transform-name \
1040   | --program-transform-nam | --program-transform-na \
1041   | --program-transform-n | --program-transform- \
1042   | --program-transform | --program-transfor \
1043   | --program-transfo | --program-transf \
1044   | --program-trans | --program-tran \
1045   | --progr-tra | --program-tr | --program-t)
1046     ac_prev=program_transform_name ;;
1047   -program-transform-name=* | --program-transform-name=* \
1048   | --program-transform-nam=* | --program-transform-na=* \
1049   | --program-transform-n=* | --program-transform-=* \
1050   | --program-transform=* | --program-transfor=* \
1051   | --program-transfo=* | --program-transf=* \
1052   | --program-trans=* | --program-tran=* \
1053   | --progr-tra=* | --program-tr=* | --program-t=*)
1054     program_transform_name=$ac_optarg ;;
1055
1056   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1057     ac_prev=pdfdir ;;
1058   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1059     pdfdir=$ac_optarg ;;
1060
1061   -psdir | --psdir | --psdi | --psd | --ps)
1062     ac_prev=psdir ;;
1063   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1064     psdir=$ac_optarg ;;
1065
1066   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1067   | -silent | --silent | --silen | --sile | --sil)
1068     silent=yes ;;
1069
1070   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1071     ac_prev=sbindir ;;
1072   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1073   | --sbi=* | --sb=*)
1074     sbindir=$ac_optarg ;;
1075
1076   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1077   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1078   | --sharedst | --shareds | --shared | --share | --shar \
1079   | --sha | --sh)
1080     ac_prev=sharedstatedir ;;
1081   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1082   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1083   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1084   | --sha=* | --sh=*)
1085     sharedstatedir=$ac_optarg ;;
1086
1087   -site | --site | --sit)
1088     ac_prev=site ;;
1089   -site=* | --site=* | --sit=*)
1090     site=$ac_optarg ;;
1091
1092   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1093     ac_prev=srcdir ;;
1094   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1095     srcdir=$ac_optarg ;;
1096
1097   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1098   | --syscon | --sysco | --sysc | --sys | --sy)
1099     ac_prev=sysconfdir ;;
1100   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1101   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1102     sysconfdir=$ac_optarg ;;
1103
1104   -target | --target | --targe | --targ | --tar | --ta | --t)
1105     ac_prev=target_alias ;;
1106   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1107     target_alias=$ac_optarg ;;
1108
1109   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1110     verbose=yes ;;
1111
1112   -version | --version | --versio | --versi | --vers | -V)
1113     ac_init_version=: ;;
1114
1115   -with-* | --with-*)
1116     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1117     # Reject names that are not valid shell variable names.
1118     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119       as_fn_error "invalid package name: $ac_useropt"
1120     ac_useropt_orig=$ac_useropt
1121     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1122     case $ac_user_opts in
1123       *"
1124 "with_$ac_useropt"
1125 "*) ;;
1126       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1127          ac_unrecognized_sep=', ';;
1128     esac
1129     eval with_$ac_useropt=\$ac_optarg ;;
1130
1131   -without-* | --without-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=no ;;
1146
1147   --x)
1148     # Obsolete; use --with-x.
1149     with_x=yes ;;
1150
1151   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1152   | --x-incl | --x-inc | --x-in | --x-i)
1153     ac_prev=x_includes ;;
1154   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1155   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1156     x_includes=$ac_optarg ;;
1157
1158   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1159   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1160     ac_prev=x_libraries ;;
1161   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1162   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1163     x_libraries=$ac_optarg ;;
1164
1165   -*) as_fn_error "unrecognized option: \`$ac_option'
1166 Try \`$0 --help' for more information."
1167     ;;
1168
1169   *=*)
1170     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1171     # Reject names that are not valid shell variable names.
1172     case $ac_envvar in #(
1173       '' | [0-9]* | *[!_$as_cr_alnum]* )
1174       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1175     esac
1176     eval $ac_envvar=\$ac_optarg
1177     export $ac_envvar ;;
1178
1179   *)
1180     # FIXME: should be removed in autoconf 3.0.
1181     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1182     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1183       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1184     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1185     ;;
1186
1187   esac
1188 done
1189
1190 if test -n "$ac_prev"; then
1191   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1192   as_fn_error "missing argument to $ac_option"
1193 fi
1194
1195 if test -n "$ac_unrecognized_opts"; then
1196   case $enable_option_checking in
1197     no) ;;
1198     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1199     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1200   esac
1201 fi
1202
1203 # Check all directory arguments for consistency.
1204 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1205                 datadir sysconfdir sharedstatedir localstatedir includedir \
1206                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1207                 libdir localedir mandir
1208 do
1209   eval ac_val=\$$ac_var
1210   # Remove trailing slashes.
1211   case $ac_val in
1212     */ )
1213       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1214       eval $ac_var=\$ac_val;;
1215   esac
1216   # Be sure to have absolute directory names.
1217   case $ac_val in
1218     [\\/$]* | ?:[\\/]* )  continue;;
1219     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1220   esac
1221   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1222 done
1223
1224 # There might be people who depend on the old broken behavior: `$host'
1225 # used to hold the argument of --host etc.
1226 # FIXME: To remove some day.
1227 build=$build_alias
1228 host=$host_alias
1229 target=$target_alias
1230
1231 # FIXME: To remove some day.
1232 if test "x$host_alias" != x; then
1233   if test "x$build_alias" = x; then
1234     cross_compiling=maybe
1235     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1236     If a cross compiler is detected then cross compile mode will be used." >&2
1237   elif test "x$build_alias" != "x$host_alias"; then
1238     cross_compiling=yes
1239   fi
1240 fi
1241
1242 ac_tool_prefix=
1243 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1244
1245 test "$silent" = yes && exec 6>/dev/null
1246
1247
1248 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1249 ac_ls_di=`ls -di .` &&
1250 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1251   as_fn_error "working directory cannot be determined"
1252 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1253   as_fn_error "pwd does not report name of working directory"
1254
1255
1256 # Find the source files, if location was not specified.
1257 if test -z "$srcdir"; then
1258   ac_srcdir_defaulted=yes
1259   # Try the directory containing this script, then the parent directory.
1260   ac_confdir=`$as_dirname -- "$as_myself" ||
1261 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1262          X"$as_myself" : 'X\(//\)[^/]' \| \
1263          X"$as_myself" : 'X\(//\)$' \| \
1264          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1265 $as_echo X"$as_myself" |
1266     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\/\)[^/].*/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)$/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\).*/{
1279             s//\1/
1280             q
1281           }
1282           s/.*/./; q'`
1283   srcdir=$ac_confdir
1284   if test ! -r "$srcdir/$ac_unique_file"; then
1285     srcdir=..
1286   fi
1287 else
1288   ac_srcdir_defaulted=no
1289 fi
1290 if test ! -r "$srcdir/$ac_unique_file"; then
1291   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1292   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1293 fi
1294 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1295 ac_abs_confdir=`(
1296         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1297         pwd)`
1298 # When building in place, set srcdir=.
1299 if test "$ac_abs_confdir" = "$ac_pwd"; then
1300   srcdir=.
1301 fi
1302 # Remove unnecessary trailing slashes from srcdir.
1303 # Double slashes in file names in object file debugging info
1304 # mess up M-x gdb in Emacs.
1305 case $srcdir in
1306 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1307 esac
1308 for ac_var in $ac_precious_vars; do
1309   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_env_${ac_var}_value=\$${ac_var}
1311   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1313 done
1314
1315 #
1316 # Report the --help message.
1317 #
1318 if test "$ac_init_help" = "long"; then
1319   # Omit some internal or obsolete options to make the list less imposing.
1320   # This message is too long to be a string in the A/UX 3.1 sh.
1321   cat <<_ACEOF
1322 \`configure' configures this package to adapt to many kinds of systems.
1323
1324 Usage: $0 [OPTION]... [VAR=VALUE]...
1325
1326 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1327 VAR=VALUE.  See below for descriptions of some of the useful variables.
1328
1329 Defaults for the options are specified in brackets.
1330
1331 Configuration:
1332   -h, --help              display this help and exit
1333       --help=short        display options specific to this package
1334       --help=recursive    display the short help of all the included packages
1335   -V, --version           display version information and exit
1336   -q, --quiet, --silent   do not print \`checking...' messages
1337       --cache-file=FILE   cache test results in FILE [disabled]
1338   -C, --config-cache      alias for \`--cache-file=config.cache'
1339   -n, --no-create         do not create output files
1340       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1341
1342 Installation directories:
1343   --prefix=PREFIX         install architecture-independent files in PREFIX
1344                           [$ac_default_prefix]
1345   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1346                           [PREFIX]
1347
1348 By default, \`make install' will install all the files in
1349 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1350 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1351 for instance \`--prefix=\$HOME'.
1352
1353 For better control, use the options below.
1354
1355 Fine tuning of the installation directories:
1356   --bindir=DIR            user executables [EPREFIX/bin]
1357   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1358   --libexecdir=DIR        program executables [EPREFIX/libexec]
1359   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1360   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1361   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1362   --libdir=DIR            object code libraries [EPREFIX/lib]
1363   --includedir=DIR        C header files [PREFIX/include]
1364   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1365   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1366   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1367   --infodir=DIR           info documentation [DATAROOTDIR/info]
1368   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1369   --mandir=DIR            man documentation [DATAROOTDIR/man]
1370   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1371   --htmldir=DIR           html documentation [DOCDIR]
1372   --dvidir=DIR            dvi documentation [DOCDIR]
1373   --pdfdir=DIR            pdf documentation [DOCDIR]
1374   --psdir=DIR             ps documentation [DOCDIR]
1375 _ACEOF
1376
1377   cat <<\_ACEOF
1378
1379 Program names:
1380   --program-prefix=PREFIX            prepend PREFIX to installed program names
1381   --program-suffix=SUFFIX            append SUFFIX to installed program names
1382   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1383
1384 System types:
1385   --build=BUILD     configure for building on BUILD [guessed]
1386   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1387   --target=TARGET   configure for building compilers for TARGET [HOST]
1388 _ACEOF
1389 fi
1390
1391 if test -n "$ac_init_help"; then
1392
1393   cat <<\_ACEOF
1394
1395 Optional Features:
1396   --disable-option-checking  ignore unrecognized --enable/--with options
1397   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1398   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1399   --enable-plugins        Enable support for plugins
1400   --enable-shared[=PKGS]  build shared libraries [default=yes]
1401   --enable-static[=PKGS]  build static libraries [default=yes]
1402   --enable-fast-install[=PKGS]
1403                           optimize for fast installation [default=yes]
1404   --disable-libtool-lock  avoid locking (might break parallel builds)
1405   --enable-maintainer-mode  enable make rules and dependencies not useful
1406                           (and sometimes confusing) to the casual installer
1407   --enable-sim-bswap      Use Host specific BSWAP instruction
1408   --enable-sim-cflags=opts
1409                           Extra CFLAGS for use in building simulator
1410   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1411                           itself)
1412   --enable-sim-stdio      Specify whether to use stdio for console
1413                           input/output
1414   --enable-sim-trace=opts Enable tracing of simulated programs
1415   --enable-sim-profile=opts
1416                           Enable profiling flags
1417   --enable-sim-inline=inlines
1418                           Specify which functions should be inlined
1419   --enable-sim-alignment=align
1420                           Specify strict, nonstrict or forced alignment of
1421                           memory accesses
1422   --enable-sim-hostendian=end
1423                           Specify host byte endian orientation
1424   --enable-werror         treat compile warnings as errors
1425   --enable-build-warnings enable build-time compiler warnings if gcc is used
1426   --enable-sim-build-warnings
1427                           enable SIM specific build-time compiler warnings if
1428                           gcc is used
1429   --enable-sim-hardware=LIST
1430                           Specify the hardware to be included in the build.
1431
1432 Optional Packages:
1433   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1434   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1435   --with-system-zlib      use installed libz
1436   --with-pic              try to use only PIC/non-PIC objects [default=use
1437                           both]
1438   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1439   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1440   --with-bugurl=URL       Direct users to URL to report a bug
1441
1442 Some influential environment variables:
1443   CC          C compiler command
1444   CFLAGS      C compiler flags
1445   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1446               nonstandard directory <lib dir>
1447   LIBS        libraries to pass to the linker, e.g. -l<library>
1448   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1449               you have headers in a nonstandard directory <include dir>
1450   CPP         C preprocessor
1451
1452 Use these variables to override the choices made by `configure' or to help
1453 it to find libraries and programs with nonstandard names/locations.
1454
1455 Report bugs to the package provider.
1456 _ACEOF
1457 ac_status=$?
1458 fi
1459
1460 if test "$ac_init_help" = "recursive"; then
1461   # If there are subdirs, report their specific --help.
1462   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1463     test -d "$ac_dir" ||
1464       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1465       continue
1466     ac_builddir=.
1467
1468 case "$ac_dir" in
1469 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 *)
1471   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1472   # A ".." for each directory in $ac_dir_suffix.
1473   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1474   case $ac_top_builddir_sub in
1475   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1477   esac ;;
1478 esac
1479 ac_abs_top_builddir=$ac_pwd
1480 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1481 # for backward compatibility:
1482 ac_top_builddir=$ac_top_build_prefix
1483
1484 case $srcdir in
1485   .)  # We are building in place.
1486     ac_srcdir=.
1487     ac_top_srcdir=$ac_top_builddir_sub
1488     ac_abs_top_srcdir=$ac_pwd ;;
1489   [\\/]* | ?:[\\/]* )  # Absolute name.
1490     ac_srcdir=$srcdir$ac_dir_suffix;
1491     ac_top_srcdir=$srcdir
1492     ac_abs_top_srcdir=$srcdir ;;
1493   *) # Relative name.
1494     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1495     ac_top_srcdir=$ac_top_build_prefix$srcdir
1496     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1497 esac
1498 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1499
1500     cd "$ac_dir" || { ac_status=$?; continue; }
1501     # Check for guested configure.
1502     if test -f "$ac_srcdir/configure.gnu"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1505     elif test -f "$ac_srcdir/configure"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure" --help=recursive
1508     else
1509       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1510     fi || ac_status=$?
1511     cd "$ac_pwd" || { ac_status=$?; break; }
1512   done
1513 fi
1514
1515 test -n "$ac_init_help" && exit $ac_status
1516 if $ac_init_version; then
1517   cat <<\_ACEOF
1518 configure
1519 generated by GNU Autoconf 2.64
1520
1521 Copyright (C) 2009 Free Software Foundation, Inc.
1522 This configure script is free software; the Free Software Foundation
1523 gives unlimited permission to copy, distribute and modify it.
1524 _ACEOF
1525   exit
1526 fi
1527
1528 ## ------------------------ ##
1529 ## Autoconf initialization. ##
1530 ## ------------------------ ##
1531
1532 # ac_fn_c_try_compile LINENO
1533 # --------------------------
1534 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_compile ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   rm -f conftest.$ac_objext
1539   if { { ac_try="$ac_compile"
1540 case "(($ac_try" in
1541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1542   *) ac_try_echo=$ac_try;;
1543 esac
1544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1545 $as_echo "$ac_try_echo"; } >&5
1546   (eval "$ac_compile") 2>conftest.err
1547   ac_status=$?
1548   if test -s conftest.err; then
1549     grep -v '^ *+' conftest.err >conftest.er1
1550     cat conftest.er1 >&5
1551     mv -f conftest.er1 conftest.err
1552   fi
1553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554   test $ac_status = 0; } && {
1555          test -z "$ac_c_werror_flag" ||
1556          test ! -s conftest.err
1557        } && test -s conftest.$ac_objext; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1566   return $ac_retval
1567
1568 } # ac_fn_c_try_compile
1569
1570 # ac_fn_c_try_cpp LINENO
1571 # ----------------------
1572 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_cpp ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   if { { ac_try="$ac_cpp conftest.$ac_ext"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } >/dev/null && {
1592          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1593          test ! -s conftest.err
1594        }; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600     ac_retval=1
1601 fi
1602   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1603   return $ac_retval
1604
1605 } # ac_fn_c_try_cpp
1606
1607 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1608 # -------------------------------------------------------
1609 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1610 # the include files in INCLUDES and setting the cache variable VAR
1611 # accordingly.
1612 ac_fn_c_check_header_mongrel ()
1613 {
1614   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1617 $as_echo_n "checking for $2... " >&6; }
1618 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1619   $as_echo_n "(cached) " >&6
1620 fi
1621 eval ac_res=\$$3
1622                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1623 $as_echo "$ac_res" >&6; }
1624 else
1625   # Is the header compilable?
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1627 $as_echo_n "checking $2 usability... " >&6; }
1628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1629 /* end confdefs.h.  */
1630 $4
1631 #include <$2>
1632 _ACEOF
1633 if ac_fn_c_try_compile "$LINENO"; then :
1634   ac_header_compiler=yes
1635 else
1636   ac_header_compiler=no
1637 fi
1638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1640 $as_echo "$ac_header_compiler" >&6; }
1641
1642 # Is the header present?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1644 $as_echo_n "checking $2 presence... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_cpp "$LINENO"; then :
1650   ac_header_preproc=yes
1651 else
1652   ac_header_preproc=no
1653 fi
1654 rm -f conftest.err conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1656 $as_echo "$ac_header_preproc" >&6; }
1657
1658 # So?  What about this header?
1659 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1660   yes:no: )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1662 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1664 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1665     ;;
1666   no:yes:* )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1668 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1670 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1672 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1674 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677     ;;
1678 esac
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   eval "$3=\$ac_header_compiler"
1685 fi
1686 eval ac_res=\$$3
1687                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1688 $as_echo "$ac_res" >&6; }
1689 fi
1690   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1691
1692 } # ac_fn_c_check_header_mongrel
1693
1694 # ac_fn_c_try_run LINENO
1695 # ----------------------
1696 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1697 # that executables *can* be run.
1698 ac_fn_c_try_run ()
1699 {
1700   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701   if { { ac_try="$ac_link"
1702 case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_link") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1712   { { case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_try") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; }; }; then :
1722   ac_retval=0
1723 else
1724   $as_echo "$as_me: program exited with status $ac_status" >&5
1725        $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728        ac_retval=$ac_status
1729 fi
1730   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732   return $ac_retval
1733
1734 } # ac_fn_c_try_run
1735
1736 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1737 # -------------------------------------------------------
1738 # Tests whether HEADER exists and can be compiled using the include files in
1739 # INCLUDES, setting the cache variable VAR accordingly.
1740 ac_fn_c_check_header_compile ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1746   $as_echo_n "(cached) " >&6
1747 else
1748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h.  */
1750 $4
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_compile "$LINENO"; then :
1754   eval "$3=yes"
1755 else
1756   eval "$3=no"
1757 fi
1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759 fi
1760 eval ac_res=\$$3
1761                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1762 $as_echo "$ac_res" >&6; }
1763   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1764
1765 } # ac_fn_c_check_header_compile
1766
1767 # ac_fn_c_try_link LINENO
1768 # -----------------------
1769 # Try to link conftest.$ac_ext, and return whether this succeeded.
1770 ac_fn_c_try_link ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   rm -f conftest.$ac_objext conftest$ac_exeext
1774   if { { ac_try="$ac_link"
1775 case "(($ac_try" in
1776   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1777   *) ac_try_echo=$ac_try;;
1778 esac
1779 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1780 $as_echo "$ac_try_echo"; } >&5
1781   (eval "$ac_link") 2>conftest.err
1782   ac_status=$?
1783   if test -s conftest.err; then
1784     grep -v '^ *+' conftest.err >conftest.er1
1785     cat conftest.er1 >&5
1786     mv -f conftest.er1 conftest.err
1787   fi
1788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789   test $ac_status = 0; } && {
1790          test -z "$ac_c_werror_flag" ||
1791          test ! -s conftest.err
1792        } && test -s conftest$ac_exeext && {
1793          test "$cross_compiling" = yes ||
1794          $as_test_x conftest$ac_exeext
1795        }; then :
1796   ac_retval=0
1797 else
1798   $as_echo "$as_me: failed program was:" >&5
1799 sed 's/^/| /' conftest.$ac_ext >&5
1800
1801         ac_retval=1
1802 fi
1803   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1804   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1805   # interfere with the next link command; also delete a directory that is
1806   # left behind by Apple's compiler.  We do this before executing the actions.
1807   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1808   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1809   return $ac_retval
1810
1811 } # ac_fn_c_try_link
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1827    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1828 #define $2 innocuous_$2
1829
1830 /* System header to define __stub macros and hopefully few prototypes,
1831     which can conflict with char $2 (); below.
1832     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1833     <limits.h> exists even on freestanding compilers.  */
1834
1835 #ifdef __STDC__
1836 # include <limits.h>
1837 #else
1838 # include <assert.h>
1839 #endif
1840
1841 #undef $2
1842
1843 /* Override any GCC internal prototype to avoid an error.
1844    Use char because int might match the return type of a GCC
1845    builtin and then its argument prototype would still apply.  */
1846 #ifdef __cplusplus
1847 extern "C"
1848 #endif
1849 char $2 ();
1850 /* The GNU C library defines this for functions which it implements
1851     to always fail with ENOSYS.  Some functions are actually named
1852     something starting with __ and the normal name is an alias.  */
1853 #if defined __stub_$2 || defined __stub___$2
1854 choke me
1855 #endif
1856
1857 int
1858 main ()
1859 {
1860 return $2 ();
1861   ;
1862   return 0;
1863 }
1864 _ACEOF
1865 if ac_fn_c_try_link "$LINENO"; then :
1866   eval "$3=yes"
1867 else
1868   eval "$3=no"
1869 fi
1870 rm -f core conftest.err conftest.$ac_objext \
1871     conftest$ac_exeext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877
1878 } # ac_fn_c_check_func
1879 cat >config.log <<_ACEOF
1880 This file contains any messages produced by compilers while
1881 running configure, to aid debugging if configure makes a mistake.
1882
1883 It was created by $as_me, which was
1884 generated by GNU Autoconf 2.64.  Invocation command line was
1885
1886   $ $0 $@
1887
1888 _ACEOF
1889 exec 5>>config.log
1890 {
1891 cat <<_ASUNAME
1892 ## --------- ##
1893 ## Platform. ##
1894 ## --------- ##
1895
1896 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1897 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1898 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1899 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1900 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1901
1902 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1903 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1904
1905 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1906 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1907 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1908 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1909 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1910 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1911 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1912
1913 _ASUNAME
1914
1915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1916 for as_dir in $PATH
1917 do
1918   IFS=$as_save_IFS
1919   test -z "$as_dir" && as_dir=.
1920     $as_echo "PATH: $as_dir"
1921   done
1922 IFS=$as_save_IFS
1923
1924 } >&5
1925
1926 cat >&5 <<_ACEOF
1927
1928
1929 ## ----------- ##
1930 ## Core tests. ##
1931 ## ----------- ##
1932
1933 _ACEOF
1934
1935
1936 # Keep a trace of the command line.
1937 # Strip out --no-create and --no-recursion so they do not pile up.
1938 # Strip out --silent because we don't want to record it for future runs.
1939 # Also quote any args containing shell meta-characters.
1940 # Make two passes to allow for proper duplicate-argument suppression.
1941 ac_configure_args=
1942 ac_configure_args0=
1943 ac_configure_args1=
1944 ac_must_keep_next=false
1945 for ac_pass in 1 2
1946 do
1947   for ac_arg
1948   do
1949     case $ac_arg in
1950     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1951     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1952     | -silent | --silent | --silen | --sile | --sil)
1953       continue ;;
1954     *\'*)
1955       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1956     esac
1957     case $ac_pass in
1958     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1959     2)
1960       as_fn_append ac_configure_args1 " '$ac_arg'"
1961       if test $ac_must_keep_next = true; then
1962         ac_must_keep_next=false # Got value, back to normal.
1963       else
1964         case $ac_arg in
1965           *=* | --config-cache | -C | -disable-* | --disable-* \
1966           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1967           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1968           | -with-* | --with-* | -without-* | --without-* | --x)
1969             case "$ac_configure_args0 " in
1970               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1971             esac
1972             ;;
1973           -* ) ac_must_keep_next=true ;;
1974         esac
1975       fi
1976       as_fn_append ac_configure_args " '$ac_arg'"
1977       ;;
1978     esac
1979   done
1980 done
1981 { ac_configure_args0=; unset ac_configure_args0;}
1982 { ac_configure_args1=; unset ac_configure_args1;}
1983
1984 # When interrupted or exit'd, cleanup temporary files, and complete
1985 # config.log.  We remove comments because anyway the quotes in there
1986 # would cause problems or look ugly.
1987 # WARNING: Use '\'' to represent an apostrophe within the trap.
1988 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1989 trap 'exit_status=$?
1990   # Save into config.log some information that might help in debugging.
1991   {
1992     echo
1993
1994     cat <<\_ASBOX
1995 ## ---------------- ##
1996 ## Cache variables. ##
1997 ## ---------------- ##
1998 _ASBOX
1999     echo
2000     # The following way of writing the cache mishandles newlines in values,
2001 (
2002   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2003     eval ac_val=\$$ac_var
2004     case $ac_val in #(
2005     *${as_nl}*)
2006       case $ac_var in #(
2007       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2008 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2009       esac
2010       case $ac_var in #(
2011       _ | IFS | as_nl) ;; #(
2012       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2013       *) { eval $ac_var=; unset $ac_var;} ;;
2014       esac ;;
2015     esac
2016   done
2017   (set) 2>&1 |
2018     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2019     *${as_nl}ac_space=\ *)
2020       sed -n \
2021         "s/'\''/'\''\\\\'\'''\''/g;
2022           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2023       ;; #(
2024     *)
2025       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2026       ;;
2027     esac |
2028     sort
2029 )
2030     echo
2031
2032     cat <<\_ASBOX
2033 ## ----------------- ##
2034 ## Output variables. ##
2035 ## ----------------- ##
2036 _ASBOX
2037     echo
2038     for ac_var in $ac_subst_vars
2039     do
2040       eval ac_val=\$$ac_var
2041       case $ac_val in
2042       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2043       esac
2044       $as_echo "$ac_var='\''$ac_val'\''"
2045     done | sort
2046     echo
2047
2048     if test -n "$ac_subst_files"; then
2049       cat <<\_ASBOX
2050 ## ------------------- ##
2051 ## File substitutions. ##
2052 ## ------------------- ##
2053 _ASBOX
2054       echo
2055       for ac_var in $ac_subst_files
2056       do
2057         eval ac_val=\$$ac_var
2058         case $ac_val in
2059         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2060         esac
2061         $as_echo "$ac_var='\''$ac_val'\''"
2062       done | sort
2063       echo
2064     fi
2065
2066     if test -s confdefs.h; then
2067       cat <<\_ASBOX
2068 ## ----------- ##
2069 ## confdefs.h. ##
2070 ## ----------- ##
2071 _ASBOX
2072       echo
2073       cat confdefs.h
2074       echo
2075     fi
2076     test "$ac_signal" != 0 &&
2077       $as_echo "$as_me: caught signal $ac_signal"
2078     $as_echo "$as_me: exit $exit_status"
2079   } >&5
2080   rm -f core *.core core.conftest.* &&
2081     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2082     exit $exit_status
2083 ' 0
2084 for ac_signal in 1 2 13 15; do
2085   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2086 done
2087 ac_signal=0
2088
2089 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2090 rm -f -r conftest* confdefs.h
2091
2092 $as_echo "/* confdefs.h */" > confdefs.h
2093
2094 # Predefined preprocessor variables.
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_NAME "$PACKAGE_NAME"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_STRING "$PACKAGE_STRING"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_URL "$PACKAGE_URL"
2118 _ACEOF
2119
2120
2121 # Let the site file select an alternate cache file if it wants to.
2122 # Prefer an explicitly selected file to automatically selected ones.
2123 ac_site_file1=NONE
2124 ac_site_file2=NONE
2125 if test -n "$CONFIG_SITE"; then
2126   ac_site_file1=$CONFIG_SITE
2127 elif test "x$prefix" != xNONE; then
2128   ac_site_file1=$prefix/share/config.site
2129   ac_site_file2=$prefix/etc/config.site
2130 else
2131   ac_site_file1=$ac_default_prefix/share/config.site
2132   ac_site_file2=$ac_default_prefix/etc/config.site
2133 fi
2134 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2135 do
2136   test "x$ac_site_file" = xNONE && continue
2137   if test -r "$ac_site_file"; then
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2139 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2140     sed 's/^/| /' "$ac_site_file" >&5
2141     . "$ac_site_file"
2142   fi
2143 done
2144
2145 if test -r "$cache_file"; then
2146   # Some versions of bash will fail to source /dev/null (special
2147   # files actually), so we avoid doing that.
2148   if test -f "$cache_file"; then
2149     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2150 $as_echo "$as_me: loading cache $cache_file" >&6;}
2151     case $cache_file in
2152       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2153       *)                      . "./$cache_file";;
2154     esac
2155   fi
2156 else
2157   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2158 $as_echo "$as_me: creating cache $cache_file" >&6;}
2159   >$cache_file
2160 fi
2161
2162 # Check that the precious variables saved in the cache have kept the same
2163 # value.
2164 ac_cache_corrupted=false
2165 for ac_var in $ac_precious_vars; do
2166   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2167   eval ac_new_set=\$ac_env_${ac_var}_set
2168   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2169   eval ac_new_val=\$ac_env_${ac_var}_value
2170   case $ac_old_set,$ac_new_set in
2171     set,)
2172       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2173 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2174       ac_cache_corrupted=: ;;
2175     ,set)
2176       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2178       ac_cache_corrupted=: ;;
2179     ,);;
2180     *)
2181       if test "x$ac_old_val" != "x$ac_new_val"; then
2182         # differences in whitespace do not lead to failure.
2183         ac_old_val_w=`echo x $ac_old_val`
2184         ac_new_val_w=`echo x $ac_new_val`
2185         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2186           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2187 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2188           ac_cache_corrupted=:
2189         else
2190           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2191 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2192           eval $ac_var=\$ac_old_val
2193         fi
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2195 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2197 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2198       fi;;
2199   esac
2200   # Pass precious variables to config.status.
2201   if test "$ac_new_set" = set; then
2202     case $ac_new_val in
2203     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2204     *) ac_arg=$ac_var=$ac_new_val ;;
2205     esac
2206     case " $ac_configure_args " in
2207       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2208       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2209     esac
2210   fi
2211 done
2212 if $ac_cache_corrupted; then
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2216 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2217   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2218 fi
2219 ## -------------------- ##
2220 ## Main body of script. ##
2221 ## -------------------- ##
2222
2223 ac_ext=c
2224 ac_cpp='$CPP $CPPFLAGS'
2225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2228
2229
2230 # This file contains common code used by all simulators.
2231 #
2232 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2233 # directory.  It is intended to be invoked before any target specific stuff.
2234 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2235 # It is intended to be invoked last.
2236 #
2237 # The simulator's configure.ac should look like:
2238 #
2239 # dnl Process this file with autoconf to produce a configure script.
2240 # AC_PREREQ(2.64)dnl
2241 # AC_INIT(Makefile.in)
2242 # sinclude(../common/aclocal.m4)
2243 #
2244 # SIM_AC_COMMON
2245 #
2246 # ... target specific stuff ...
2247 #
2248 # SIM_AC_OUTPUT
2249
2250 # Include global overrides and fixes for Autoconf.
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277 # _AC_CHECK_DECL_BODY
2278 # -------------------
2279 # Shell function body for AC_CHECK_DECL.
2280 # _AC_CHECK_DECL_BODY
2281
2282 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2283 #                 INCLUDES)
2284 # -------------------------------------------------------------
2285 # Helper to AC_CHECK_DECLS, which generates the check for a single
2286 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2287 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2300 #
2301 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2302 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2303 #   Written by Gordon Matzigkeit, 1996
2304 #
2305 # This file is free software; the Free Software Foundation gives
2306 # unlimited permission to copy and/or distribute it, with or without
2307 # modifications, as long as this notice is preserved.
2308
2309
2310
2311 # serial 56 LT_INIT
2312
2313
2314 # LT_PREREQ(VERSION)
2315 # ------------------
2316 # Complain and exit if this libtool version is less that VERSION.
2317
2318
2319
2320 # _LT_CHECK_BUILDDIR
2321 # ------------------
2322 # Complain if the absolute build directory name contains unusual characters
2323
2324
2325
2326 # LT_INIT([OPTIONS])
2327 # ------------------
2328 # LT_INIT
2329
2330 # Old names:
2331 # This is what autoupdate's m4 run will expand.  It fires
2332 # the warning (with _au_warn_XXX), outputs it into the
2333 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2334 # the replacement expansion.
2335
2336
2337 # This is an auxiliary macro that is also run when
2338 # autoupdate runs m4.  It simply calls m4_warning, but
2339 # we need a wrapper so that each warning is emitted only
2340 # once.  We break the quoting in m4_warning's argument in
2341 # order to expand this macro's arguments, not AU_DEFUN's.
2342
2343
2344 # Finally, this is the expansion that is picked up by
2345 # autoconf.  It tells the user to run autoupdate, and
2346 # then outputs the replacement expansion.  We do not care
2347 # about autoupdate's warning because that contains
2348 # information on what to do *after* running autoupdate.
2349
2350 # This is what autoupdate's m4 run will expand.  It fires
2351 # the warning (with _au_warn_XXX), outputs it into the
2352 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2353 # the replacement expansion.
2354
2355
2356 # This is an auxiliary macro that is also run when
2357 # autoupdate runs m4.  It simply calls m4_warning, but
2358 # we need a wrapper so that each warning is emitted only
2359 # once.  We break the quoting in m4_warning's argument in
2360 # order to expand this macro's arguments, not AU_DEFUN's.
2361
2362
2363 # Finally, this is the expansion that is picked up by
2364 # autoconf.  It tells the user to run autoupdate, and
2365 # then outputs the replacement expansion.  We do not care
2366 # about autoupdate's warning because that contains
2367 # information on what to do *after* running autoupdate.
2368
2369
2370
2371 # _LT_CC_BASENAME(CC)
2372 # -------------------
2373 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2374
2375
2376
2377 # _LT_FILEUTILS_DEFAULTS
2378 # ----------------------
2379 # It is okay to use these file commands and assume they have been set
2380 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2381 # _LT_FILEUTILS_DEFAULTS
2382
2383
2384 # _LT_SETUP
2385 # ---------
2386 # _LT_SETUP
2387
2388
2389 # _LT_PREPARE_SED_QUOTE_VARS
2390 # --------------------------
2391 # Define a few sed substitution that help us do robust quoting.
2392
2393
2394 # _LT_PROG_LTMAIN
2395 # ---------------
2396 # Note that this code is called both from `configure', and `config.status'
2397 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2398 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2399 # so we pass a copy along to make sure it has a sensible value anyway.
2400 # _LT_PROG_LTMAIN
2401
2402
2403 ## ------------------------------------- ##
2404 ## Accumulate code for creating libtool. ##
2405 ## ------------------------------------- ##
2406
2407 # So that we can recreate a full libtool script including additional
2408 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2409 # in macros and then make a single call at the end using the `libtool'
2410 # label.
2411
2412
2413 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2414 # ----------------------------------------
2415 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2416
2417
2418 # Initialize.
2419
2420
2421
2422 # _LT_CONFIG_LIBTOOL([COMMANDS])
2423 # ------------------------------
2424 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2425
2426
2427 # Initialize.
2428
2429
2430
2431 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2432 # -----------------------------------------------------
2433
2434
2435
2436 # _LT_FORMAT_COMMENT([COMMENT])
2437 # -----------------------------
2438 # Add leading comment marks to the start of each line, and a trailing
2439 # full-stop to the whole comment if one is not present already.
2440
2441
2442
2443
2444 ## ------------------------ ##
2445 ## FIXME: Eliminate VARNAME ##
2446 ## ------------------------ ##
2447
2448
2449 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2450 # -------------------------------------------------------------------
2451 # CONFIGNAME is the name given to the value in the libtool script.
2452 # VARNAME is the (base) name used in the configure script.
2453 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2454 # VARNAME.  Any other value will be used directly.
2455
2456
2457
2458 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2459 # --------------------------------------------------------
2460
2461
2462
2463 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2464 # ------------------------------------------------
2465
2466
2467
2468 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2469 # ---------------------------------------------------------
2470
2471
2472
2473 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2474 # --------------------------------------------------
2475
2476
2477
2478 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2479 # ---------------------------------------------------
2480
2481
2482
2483 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2484 # ---------------------------------------------------
2485
2486
2487
2488
2489 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2490 # ------------------------------------------------
2491
2492
2493
2494
2495 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2496 # ------------------------------------
2497 # Quote a variable value, and forward it to `config.status' so that its
2498 # declaration there will have the same value as in `configure'.  VARNAME
2499 # must have a single quote delimited value for this to work.
2500
2501
2502
2503 # _LT_CONFIG_STATUS_DECLARATIONS
2504 # ------------------------------
2505 # We delimit libtool config variables with single quotes, so when
2506 # we write them to config.status, we have to be sure to quote all
2507 # embedded single quotes properly.  In configure, this macro expands
2508 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2509 #
2510 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2511
2512
2513
2514 # _LT_LIBTOOL_TAGS
2515 # ----------------
2516 # Output comment and list of tags supported by the script
2517
2518
2519
2520 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2521 # -----------------------------------
2522 # Extract the dictionary values for VARNAME (optionally with TAG) and
2523 # expand to a commented shell variable setting:
2524 #
2525 #    # Some comment about what VAR is for.
2526 #    visible_name=$lt_internal_name
2527
2528
2529
2530 # _LT_LIBTOOL_CONFIG_VARS
2531 # -----------------------
2532 # Produce commented declarations of non-tagged libtool config variables
2533 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2534 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2535 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2536
2537
2538
2539 # _LT_LIBTOOL_TAG_VARS(TAG)
2540 # -------------------------
2541
2542
2543
2544 # _LT_TAGVAR(VARNAME, [TAGNAME])
2545 # ------------------------------
2546
2547
2548
2549 # _LT_CONFIG_COMMANDS
2550 # -------------------
2551 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2552 # variables for single and double quote escaping we saved from calls
2553 # to _LT_DECL, we can put quote escaped variables declarations
2554 # into `config.status', and then the shell code to quote escape them in
2555 # for loops in `config.status'.  Finally, any additional code accumulated
2556 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2557 #_LT_CONFIG_COMMANDS
2558
2559
2560 # Initialize.
2561
2562
2563 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2564 # ------------------------------------
2565 # Generate a child script FILE with all initialization necessary to
2566 # reuse the environment learned by the parent script, and make the
2567 # file executable.  If COMMENT is supplied, it is inserted after the
2568 # `#!' sequence but before initialization text begins.  After this
2569 # macro, additional text can be appended to FILE to form the body of
2570 # the child script.  The macro ends with non-zero status if the
2571 # file could not be fully written (such as if the disk is full).
2572 # _LT_GENERATED_FILE_INIT
2573
2574 # LT_OUTPUT
2575 # ---------
2576 # This macro allows early generation of the libtool script (before
2577 # AC_OUTPUT is called), incase it is used in configure for compilation
2578 # tests.
2579 # LT_OUTPUT
2580
2581
2582 # _LT_CONFIG(TAG)
2583 # ---------------
2584 # If TAG is the built-in tag, create an initial libtool script with a
2585 # default configuration from the untagged config vars.  Otherwise add code
2586 # to config.status for appending the configuration named by TAG from the
2587 # matching tagged config vars.
2588 # _LT_CONFIG
2589
2590
2591 # LT_SUPPORTED_TAG(TAG)
2592 # ---------------------
2593 # Trace this macro to discover what tags are supported by the libtool
2594 # --tag option, using:
2595 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2596
2597
2598
2599 # C support is built-in for now
2600
2601
2602
2603
2604 # LT_LANG(LANG)
2605 # -------------
2606 # Enable libtool support for the given language if not already enabled.
2607 # LT_LANG
2608
2609
2610 # _LT_LANG(LANGNAME)
2611 # ------------------
2612 # _LT_LANG
2613
2614
2615 # _LT_LANG_DEFAULT_CONFIG
2616 # -----------------------
2617 # _LT_LANG_DEFAULT_CONFIG
2618
2619 # Obsolete macros:
2620 # This is what autoupdate's m4 run will expand.  It fires
2621 # the warning (with _au_warn_XXX), outputs it into the
2622 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2623 # the replacement expansion.
2624
2625
2626 # This is an auxiliary macro that is also run when
2627 # autoupdate runs m4.  It simply calls m4_warning, but
2628 # we need a wrapper so that each warning is emitted only
2629 # once.  We break the quoting in m4_warning's argument in
2630 # order to expand this macro's arguments, not AU_DEFUN's.
2631
2632
2633 # Finally, this is the expansion that is picked up by
2634 # autoconf.  It tells the user to run autoupdate, and
2635 # then outputs the replacement expansion.  We do not care
2636 # about autoupdate's warning because that contains
2637 # information on what to do *after* running autoupdate.
2638
2639 # This is what autoupdate's m4 run will expand.  It fires
2640 # the warning (with _au_warn_XXX), outputs it into the
2641 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2642 # the replacement expansion.
2643
2644
2645 # This is an auxiliary macro that is also run when
2646 # autoupdate runs m4.  It simply calls m4_warning, but
2647 # we need a wrapper so that each warning is emitted only
2648 # once.  We break the quoting in m4_warning's argument in
2649 # order to expand this macro's arguments, not AU_DEFUN's.
2650
2651
2652 # Finally, this is the expansion that is picked up by
2653 # autoconf.  It tells the user to run autoupdate, and
2654 # then outputs the replacement expansion.  We do not care
2655 # about autoupdate's warning because that contains
2656 # information on what to do *after* running autoupdate.
2657
2658 # This is what autoupdate's m4 run will expand.  It fires
2659 # the warning (with _au_warn_XXX), outputs it into the
2660 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2661 # the replacement expansion.
2662
2663
2664 # This is an auxiliary macro that is also run when
2665 # autoupdate runs m4.  It simply calls m4_warning, but
2666 # we need a wrapper so that each warning is emitted only
2667 # once.  We break the quoting in m4_warning's argument in
2668 # order to expand this macro's arguments, not AU_DEFUN's.
2669
2670
2671 # Finally, this is the expansion that is picked up by
2672 # autoconf.  It tells the user to run autoupdate, and
2673 # then outputs the replacement expansion.  We do not care
2674 # about autoupdate's warning because that contains
2675 # information on what to do *after* running autoupdate.
2676
2677 # This is what autoupdate's m4 run will expand.  It fires
2678 # the warning (with _au_warn_XXX), outputs it into the
2679 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2680 # the replacement expansion.
2681
2682
2683 # This is an auxiliary macro that is also run when
2684 # autoupdate runs m4.  It simply calls m4_warning, but
2685 # we need a wrapper so that each warning is emitted only
2686 # once.  We break the quoting in m4_warning's argument in
2687 # order to expand this macro's arguments, not AU_DEFUN's.
2688
2689
2690 # Finally, this is the expansion that is picked up by
2691 # autoconf.  It tells the user to run autoupdate, and
2692 # then outputs the replacement expansion.  We do not care
2693 # about autoupdate's warning because that contains
2694 # information on what to do *after* running autoupdate.
2695
2696 # This is what autoupdate's m4 run will expand.  It fires
2697 # the warning (with _au_warn_XXX), outputs it into the
2698 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2699 # the replacement expansion.
2700
2701
2702 # This is an auxiliary macro that is also run when
2703 # autoupdate runs m4.  It simply calls m4_warning, but
2704 # we need a wrapper so that each warning is emitted only
2705 # once.  We break the quoting in m4_warning's argument in
2706 # order to expand this macro's arguments, not AU_DEFUN's.
2707
2708
2709 # Finally, this is the expansion that is picked up by
2710 # autoconf.  It tells the user to run autoupdate, and
2711 # then outputs the replacement expansion.  We do not care
2712 # about autoupdate's warning because that contains
2713 # information on what to do *after* running autoupdate.
2714
2715
2716
2717 # _LT_TAG_COMPILER
2718 # ----------------
2719 # _LT_TAG_COMPILER
2720
2721
2722 # _LT_COMPILER_BOILERPLATE
2723 # ------------------------
2724 # Check for compiler boilerplate output or warnings with
2725 # the simple compiler test code.
2726 # _LT_COMPILER_BOILERPLATE
2727
2728
2729 # _LT_LINKER_BOILERPLATE
2730 # ----------------------
2731 # Check for linker boilerplate output or warnings with
2732 # the simple link test code.
2733 # _LT_LINKER_BOILERPLATE
2734
2735 # _LT_REQUIRED_DARWIN_CHECKS
2736 # -------------------------
2737
2738
2739
2740 # _LT_DARWIN_LINKER_FEATURES
2741 # --------------------------
2742 # Checks for linker and compiler features on darwin
2743
2744
2745 # _LT_SYS_MODULE_PATH_AIX
2746 # -----------------------
2747 # Links a minimal program and checks the executable
2748 # for the system default hardcoded library path. In most cases,
2749 # this is /usr/lib:/lib, but when the MPI compilers are used
2750 # the location of the communication and MPI libs are included too.
2751 # If we don't find anything, use the default library path according
2752 # to the aix ld manual.
2753 # _LT_SYS_MODULE_PATH_AIX
2754
2755
2756 # _LT_SHELL_INIT(ARG)
2757 # -------------------
2758 # _LT_SHELL_INIT
2759
2760
2761
2762 # _LT_PROG_ECHO_BACKSLASH
2763 # -----------------------
2764 # Find how we can fake an echo command that does not interpret backslash.
2765 # In particular, with Autoconf 2.60 or later we add some code to the start
2766 # of the generated configure script which will find a shell with a builtin
2767 # printf (which we can use as an echo command).
2768 # _LT_PROG_ECHO_BACKSLASH
2769
2770
2771 # _LT_ENABLE_LOCK
2772 # ---------------
2773 # _LT_ENABLE_LOCK
2774
2775
2776 # _LT_CMD_OLD_ARCHIVE
2777 # -------------------
2778 # _LT_CMD_OLD_ARCHIVE
2779
2780
2781 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2782 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2783 # ----------------------------------------------------------------
2784 # Check whether the given compiler option works
2785 # _LT_COMPILER_OPTION
2786
2787 # Old name:
2788 # This is what autoupdate's m4 run will expand.  It fires
2789 # the warning (with _au_warn_XXX), outputs it into the
2790 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2791 # the replacement expansion.
2792
2793
2794 # This is an auxiliary macro that is also run when
2795 # autoupdate runs m4.  It simply calls m4_warning, but
2796 # we need a wrapper so that each warning is emitted only
2797 # once.  We break the quoting in m4_warning's argument in
2798 # order to expand this macro's arguments, not AU_DEFUN's.
2799
2800
2801 # Finally, this is the expansion that is picked up by
2802 # autoconf.  It tells the user to run autoupdate, and
2803 # then outputs the replacement expansion.  We do not care
2804 # about autoupdate's warning because that contains
2805 # information on what to do *after* running autoupdate.
2806
2807
2808
2809 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2810 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2811 # ----------------------------------------------------
2812 # Check whether the given linker option works
2813 # _LT_LINKER_OPTION
2814
2815 # Old name:
2816 # This is what autoupdate's m4 run will expand.  It fires
2817 # the warning (with _au_warn_XXX), outputs it into the
2818 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2819 # the replacement expansion.
2820
2821
2822 # This is an auxiliary macro that is also run when
2823 # autoupdate runs m4.  It simply calls m4_warning, but
2824 # we need a wrapper so that each warning is emitted only
2825 # once.  We break the quoting in m4_warning's argument in
2826 # order to expand this macro's arguments, not AU_DEFUN's.
2827
2828
2829 # Finally, this is the expansion that is picked up by
2830 # autoconf.  It tells the user to run autoupdate, and
2831 # then outputs the replacement expansion.  We do not care
2832 # about autoupdate's warning because that contains
2833 # information on what to do *after* running autoupdate.
2834
2835
2836
2837 # LT_CMD_MAX_LEN
2838 #---------------
2839 # LT_CMD_MAX_LEN
2840
2841 # Old name:
2842 # This is what autoupdate's m4 run will expand.  It fires
2843 # the warning (with _au_warn_XXX), outputs it into the
2844 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2845 # the replacement expansion.
2846
2847
2848 # This is an auxiliary macro that is also run when
2849 # autoupdate runs m4.  It simply calls m4_warning, but
2850 # we need a wrapper so that each warning is emitted only
2851 # once.  We break the quoting in m4_warning's argument in
2852 # order to expand this macro's arguments, not AU_DEFUN's.
2853
2854
2855 # Finally, this is the expansion that is picked up by
2856 # autoconf.  It tells the user to run autoupdate, and
2857 # then outputs the replacement expansion.  We do not care
2858 # about autoupdate's warning because that contains
2859 # information on what to do *after* running autoupdate.
2860
2861
2862
2863 # _LT_HEADER_DLFCN
2864 # ----------------
2865 # _LT_HEADER_DLFCN
2866
2867
2868 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2869 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2870 # ----------------------------------------------------------------
2871 # _LT_TRY_DLOPEN_SELF
2872
2873
2874 # LT_SYS_DLOPEN_SELF
2875 # ------------------
2876 # LT_SYS_DLOPEN_SELF
2877
2878 # Old name:
2879 # This is what autoupdate's m4 run will expand.  It fires
2880 # the warning (with _au_warn_XXX), outputs it into the
2881 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2882 # the replacement expansion.
2883
2884
2885 # This is an auxiliary macro that is also run when
2886 # autoupdate runs m4.  It simply calls m4_warning, but
2887 # we need a wrapper so that each warning is emitted only
2888 # once.  We break the quoting in m4_warning's argument in
2889 # order to expand this macro's arguments, not AU_DEFUN's.
2890
2891
2892 # Finally, this is the expansion that is picked up by
2893 # autoconf.  It tells the user to run autoupdate, and
2894 # then outputs the replacement expansion.  We do not care
2895 # about autoupdate's warning because that contains
2896 # information on what to do *after* running autoupdate.
2897
2898
2899
2900 # _LT_COMPILER_C_O([TAGNAME])
2901 # ---------------------------
2902 # Check to see if options -c and -o are simultaneously supported by compiler.
2903 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2904 # _LT_COMPILER_C_O
2905
2906
2907 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2908 # ----------------------------------
2909 # Check to see if we can do hard links to lock some files if needed
2910 # _LT_COMPILER_FILE_LOCKS
2911
2912
2913 # _LT_CHECK_OBJDIR
2914 # ----------------
2915 # _LT_CHECK_OBJDIR
2916
2917
2918 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2919 # --------------------------------------
2920 # Check hardcoding attributes.
2921 # _LT_LINKER_HARDCODE_LIBPATH
2922
2923
2924 # _LT_CMD_STRIPLIB
2925 # ----------------
2926 # _LT_CMD_STRIPLIB
2927
2928
2929 # _LT_SYS_DYNAMIC_LINKER([TAG])
2930 # -----------------------------
2931 # PORTME Fill in your ld.so characteristics
2932 # _LT_SYS_DYNAMIC_LINKER
2933
2934
2935 # _LT_PATH_TOOL_PREFIX(TOOL)
2936 # --------------------------
2937 # find a file program which can recognize shared library
2938 # _LT_PATH_TOOL_PREFIX
2939
2940 # Old name:
2941 # This is what autoupdate's m4 run will expand.  It fires
2942 # the warning (with _au_warn_XXX), outputs it into the
2943 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2944 # the replacement expansion.
2945
2946
2947 # This is an auxiliary macro that is also run when
2948 # autoupdate runs m4.  It simply calls m4_warning, but
2949 # we need a wrapper so that each warning is emitted only
2950 # once.  We break the quoting in m4_warning's argument in
2951 # order to expand this macro's arguments, not AU_DEFUN's.
2952
2953
2954 # Finally, this is the expansion that is picked up by
2955 # autoconf.  It tells the user to run autoupdate, and
2956 # then outputs the replacement expansion.  We do not care
2957 # about autoupdate's warning because that contains
2958 # information on what to do *after* running autoupdate.
2959
2960
2961
2962 # _LT_PATH_MAGIC
2963 # --------------
2964 # find a file program which can recognize a shared library
2965 # _LT_PATH_MAGIC
2966
2967
2968 # LT_PATH_LD
2969 # ----------
2970 # find the pathname to the GNU or non-GNU linker
2971 # LT_PATH_LD
2972
2973 # Old names:
2974 # This is what autoupdate's m4 run will expand.  It fires
2975 # the warning (with _au_warn_XXX), outputs it into the
2976 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2977 # the replacement expansion.
2978
2979
2980 # This is an auxiliary macro that is also run when
2981 # autoupdate runs m4.  It simply calls m4_warning, but
2982 # we need a wrapper so that each warning is emitted only
2983 # once.  We break the quoting in m4_warning's argument in
2984 # order to expand this macro's arguments, not AU_DEFUN's.
2985
2986
2987 # Finally, this is the expansion that is picked up by
2988 # autoconf.  It tells the user to run autoupdate, and
2989 # then outputs the replacement expansion.  We do not care
2990 # about autoupdate's warning because that contains
2991 # information on what to do *after* running autoupdate.
2992
2993 # This is what autoupdate's m4 run will expand.  It fires
2994 # the warning (with _au_warn_XXX), outputs it into the
2995 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2996 # the replacement expansion.
2997
2998
2999 # This is an auxiliary macro that is also run when
3000 # autoupdate runs m4.  It simply calls m4_warning, but
3001 # we need a wrapper so that each warning is emitted only
3002 # once.  We break the quoting in m4_warning's argument in
3003 # order to expand this macro's arguments, not AU_DEFUN's.
3004
3005
3006 # Finally, this is the expansion that is picked up by
3007 # autoconf.  It tells the user to run autoupdate, and
3008 # then outputs the replacement expansion.  We do not care
3009 # about autoupdate's warning because that contains
3010 # information on what to do *after* running autoupdate.
3011
3012
3013
3014 # _LT_PATH_LD_GNU
3015 #- --------------
3016 # _LT_PATH_LD_GNU
3017
3018
3019 # _LT_CMD_RELOAD
3020 # --------------
3021 # find reload flag for linker
3022 #   -- PORTME Some linkers may need a different reload flag.
3023 # _LT_CMD_RELOAD
3024
3025
3026 # _LT_CHECK_MAGIC_METHOD
3027 # ----------------------
3028 # how to check for library dependencies
3029 #  -- PORTME fill in with the dynamic library characteristics
3030 # _LT_CHECK_MAGIC_METHOD
3031
3032
3033 # LT_PATH_NM
3034 # ----------
3035 # find the pathname to a BSD- or MS-compatible name lister
3036 # LT_PATH_NM
3037
3038 # Old names:
3039 # This is what autoupdate's m4 run will expand.  It fires
3040 # the warning (with _au_warn_XXX), outputs it into the
3041 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3042 # the replacement expansion.
3043
3044
3045 # This is an auxiliary macro that is also run when
3046 # autoupdate runs m4.  It simply calls m4_warning, but
3047 # we need a wrapper so that each warning is emitted only
3048 # once.  We break the quoting in m4_warning's argument in
3049 # order to expand this macro's arguments, not AU_DEFUN's.
3050
3051
3052 # Finally, this is the expansion that is picked up by
3053 # autoconf.  It tells the user to run autoupdate, and
3054 # then outputs the replacement expansion.  We do not care
3055 # about autoupdate's warning because that contains
3056 # information on what to do *after* running autoupdate.
3057
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077
3078
3079 # LT_LIB_M
3080 # --------
3081 # check for math library
3082 # LT_LIB_M
3083
3084 # Old name:
3085 # This is what autoupdate's m4 run will expand.  It fires
3086 # the warning (with _au_warn_XXX), outputs it into the
3087 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3088 # the replacement expansion.
3089
3090
3091 # This is an auxiliary macro that is also run when
3092 # autoupdate runs m4.  It simply calls m4_warning, but
3093 # we need a wrapper so that each warning is emitted only
3094 # once.  We break the quoting in m4_warning's argument in
3095 # order to expand this macro's arguments, not AU_DEFUN's.
3096
3097
3098 # Finally, this is the expansion that is picked up by
3099 # autoconf.  It tells the user to run autoupdate, and
3100 # then outputs the replacement expansion.  We do not care
3101 # about autoupdate's warning because that contains
3102 # information on what to do *after* running autoupdate.
3103
3104
3105
3106 # _LT_COMPILER_NO_RTTI([TAGNAME])
3107 # -------------------------------
3108 # _LT_COMPILER_NO_RTTI
3109
3110
3111 # _LT_CMD_GLOBAL_SYMBOLS
3112 # ----------------------
3113  # _LT_CMD_GLOBAL_SYMBOLS
3114
3115
3116 # _LT_COMPILER_PIC([TAGNAME])
3117 # ---------------------------
3118 # _LT_COMPILER_PIC
3119
3120
3121 # _LT_LINKER_SHLIBS([TAGNAME])
3122 # ----------------------------
3123 # See if the linker supports building shared libraries.
3124 # _LT_LINKER_SHLIBS
3125
3126
3127 # _LT_LANG_C_CONFIG([TAG])
3128 # ------------------------
3129 # Ensure that the configuration variables for a C compiler are suitably
3130 # defined.  These variables are subsequently used by _LT_CONFIG to write
3131 # the compiler configuration to `libtool'.
3132 # _LT_LANG_C_CONFIG
3133
3134
3135 # _LT_LANG_CXX_CONFIG([TAG])
3136 # --------------------------
3137 # Ensure that the configuration variables for a C++ compiler are suitably
3138 # defined.  These variables are subsequently used by _LT_CONFIG to write
3139 # the compiler configuration to `libtool'.
3140 # _LT_LANG_CXX_CONFIG
3141
3142
3143 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3144 # ---------------------------------
3145 # Figure out "hidden" library dependencies from verbose
3146 # compiler output when linking a shared library.
3147 # Parse the compiler output and extract the necessary
3148 # objects, libraries and library flags.
3149 # _LT_SYS_HIDDEN_LIBDEPS
3150
3151
3152 # _LT_LANG_F77_CONFIG([TAG])
3153 # --------------------------
3154 # Ensure that the configuration variables for a Fortran 77 compiler are
3155 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3156 # to write the compiler configuration to `libtool'.
3157 # _LT_LANG_F77_CONFIG
3158
3159
3160 # _LT_LANG_FC_CONFIG([TAG])
3161 # -------------------------
3162 # Ensure that the configuration variables for a Fortran compiler are
3163 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3164 # to write the compiler configuration to `libtool'.
3165 # _LT_LANG_FC_CONFIG
3166
3167
3168 # _LT_LANG_GCJ_CONFIG([TAG])
3169 # --------------------------
3170 # Ensure that the configuration variables for the GNU Java Compiler compiler
3171 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_GCJ_CONFIG
3174
3175
3176 # _LT_LANG_RC_CONFIG([TAG])
3177 # -------------------------
3178 # Ensure that the configuration variables for the Windows resource compiler
3179 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3180 # to write the compiler configuration to `libtool'.
3181 # _LT_LANG_RC_CONFIG
3182
3183
3184 # LT_PROG_GCJ
3185 # -----------
3186
3187
3188 # Old name:
3189 # This is what autoupdate's m4 run will expand.  It fires
3190 # the warning (with _au_warn_XXX), outputs it into the
3191 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3192 # the replacement expansion.
3193
3194
3195 # This is an auxiliary macro that is also run when
3196 # autoupdate runs m4.  It simply calls m4_warning, but
3197 # we need a wrapper so that each warning is emitted only
3198 # once.  We break the quoting in m4_warning's argument in
3199 # order to expand this macro's arguments, not AU_DEFUN's.
3200
3201
3202 # Finally, this is the expansion that is picked up by
3203 # autoconf.  It tells the user to run autoupdate, and
3204 # then outputs the replacement expansion.  We do not care
3205 # about autoupdate's warning because that contains
3206 # information on what to do *after* running autoupdate.
3207
3208
3209
3210 # LT_PROG_RC
3211 # ----------
3212
3213
3214 # Old name:
3215 # This is what autoupdate's m4 run will expand.  It fires
3216 # the warning (with _au_warn_XXX), outputs it into the
3217 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3218 # the replacement expansion.
3219
3220
3221 # This is an auxiliary macro that is also run when
3222 # autoupdate runs m4.  It simply calls m4_warning, but
3223 # we need a wrapper so that each warning is emitted only
3224 # once.  We break the quoting in m4_warning's argument in
3225 # order to expand this macro's arguments, not AU_DEFUN's.
3226
3227
3228 # Finally, this is the expansion that is picked up by
3229 # autoconf.  It tells the user to run autoupdate, and
3230 # then outputs the replacement expansion.  We do not care
3231 # about autoupdate's warning because that contains
3232 # information on what to do *after* running autoupdate.
3233
3234
3235
3236 # _LT_DECL_EGREP
3237 # --------------
3238 # If we don't have a new enough Autoconf to choose the best grep
3239 # available, choose the one first in the user's PATH.
3240
3241
3242
3243 # _LT_DECL_OBJDUMP
3244 # --------------
3245 # If we don't have a new enough Autoconf to choose the best objdump
3246 # available, choose the one first in the user's PATH.
3247
3248
3249
3250 # _LT_DECL_SED
3251 # ------------
3252 # Check for a fully-functional sed program, that truncates
3253 # as few characters as possible.  Prefer GNU sed if found.
3254 # _LT_DECL_SED
3255
3256 #m4_ifndef
3257
3258 # Old name:
3259 # This is what autoupdate's m4 run will expand.  It fires
3260 # the warning (with _au_warn_XXX), outputs it into the
3261 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3262 # the replacement expansion.
3263
3264
3265 # This is an auxiliary macro that is also run when
3266 # autoupdate runs m4.  It simply calls m4_warning, but
3267 # we need a wrapper so that each warning is emitted only
3268 # once.  We break the quoting in m4_warning's argument in
3269 # order to expand this macro's arguments, not AU_DEFUN's.
3270
3271
3272 # Finally, this is the expansion that is picked up by
3273 # autoconf.  It tells the user to run autoupdate, and
3274 # then outputs the replacement expansion.  We do not care
3275 # about autoupdate's warning because that contains
3276 # information on what to do *after* running autoupdate.
3277
3278
3279
3280 # _LT_CHECK_SHELL_FEATURES
3281 # ------------------------
3282 # Find out whether the shell is Bourne or XSI compatible,
3283 # or has some other useful features.
3284 # _LT_CHECK_SHELL_FEATURES
3285
3286
3287 # _LT_PROG_XSI_SHELLFNS
3288 # ---------------------
3289 # Bourne and XSI compatible variants of some useful shell functions.
3290
3291
3292 # Helper functions for option handling.                    -*- Autoconf -*-
3293 #
3294 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3295 #   Inc.
3296 #   Written by Gary V. Vaughan, 2004
3297 #
3298 # This file is free software; the Free Software Foundation gives
3299 # unlimited permission to copy and/or distribute it, with or without
3300 # modifications, as long as this notice is preserved.
3301
3302 # serial 6 ltoptions.m4
3303
3304 # This is to help aclocal find these macros, as it can't see m4_define.
3305
3306
3307
3308 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3309 # ------------------------------------------
3310
3311
3312
3313 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3314 # ---------------------------------------
3315 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3316 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3317 # saved as a flag.
3318
3319
3320
3321 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3322 # ------------------------------------------------------------
3323 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3324
3325
3326
3327 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3328 # -------------------------------------------------------
3329 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3330 # are set.
3331
3332
3333
3334 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3335 # ----------------------------------------
3336 # OPTION-LIST is a space-separated list of Libtool options associated
3337 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3338 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3339 # the unknown option and exit.
3340 # _LT_SET_OPTIONS
3341
3342
3343 ## --------------------------------- ##
3344 ## Macros to handle LT_INIT options. ##
3345 ## --------------------------------- ##
3346
3347 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3348 # -----------------------------------------
3349
3350
3351
3352 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3353 # -----------------------------------------------
3354 # LT_OPTION_DEFINE
3355
3356
3357 # dlopen
3358 # ------
3359
3360
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
3383 # win32-dll
3384 # ---------
3385 # Declare package support for building win32 dll's.
3386 # win32-dll
3387
3388 # This is what autoupdate's m4 run will expand.  It fires
3389 # the warning (with _au_warn_XXX), outputs it into the
3390 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3391 # the replacement expansion.
3392
3393
3394 # This is an auxiliary macro that is also run when
3395 # autoupdate runs m4.  It simply calls m4_warning, but
3396 # we need a wrapper so that each warning is emitted only
3397 # once.  We break the quoting in m4_warning's argument in
3398 # order to expand this macro's arguments, not AU_DEFUN's.
3399
3400
3401 # Finally, this is the expansion that is picked up by
3402 # autoconf.  It tells the user to run autoupdate, and
3403 # then outputs the replacement expansion.  We do not care
3404 # about autoupdate's warning because that contains
3405 # information on what to do *after* running autoupdate.
3406
3407
3408
3409
3410 # _LT_ENABLE_SHARED([DEFAULT])
3411 # ----------------------------
3412 # implement the --enable-shared flag, and supports the `shared' and
3413 # `disable-shared' LT_INIT options.
3414 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3415 # _LT_ENABLE_SHARED
3416
3417
3418
3419
3420 # Old names:
3421
3422
3423
3424
3425 # This is what autoupdate's m4 run will expand.  It fires
3426 # the warning (with _au_warn_XXX), outputs it into the
3427 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3428 # the replacement expansion.
3429
3430
3431 # This is an auxiliary macro that is also run when
3432 # autoupdate runs m4.  It simply calls m4_warning, but
3433 # we need a wrapper so that each warning is emitted only
3434 # once.  We break the quoting in m4_warning's argument in
3435 # order to expand this macro's arguments, not AU_DEFUN's.
3436
3437
3438 # Finally, this is the expansion that is picked up by
3439 # autoconf.  It tells the user to run autoupdate, and
3440 # then outputs the replacement expansion.  We do not care
3441 # about autoupdate's warning because that contains
3442 # information on what to do *after* running autoupdate.
3443
3444 # This is what autoupdate's m4 run will expand.  It fires
3445 # the warning (with _au_warn_XXX), outputs it into the
3446 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3447 # the replacement expansion.
3448
3449
3450 # This is an auxiliary macro that is also run when
3451 # autoupdate runs m4.  It simply calls m4_warning, but
3452 # we need a wrapper so that each warning is emitted only
3453 # once.  We break the quoting in m4_warning's argument in
3454 # order to expand this macro's arguments, not AU_DEFUN's.
3455
3456
3457 # Finally, this is the expansion that is picked up by
3458 # autoconf.  It tells the user to run autoupdate, and
3459 # then outputs the replacement expansion.  We do not care
3460 # about autoupdate's warning because that contains
3461 # information on what to do *after* running autoupdate.
3462
3463
3464
3465
3466
3467 # _LT_ENABLE_STATIC([DEFAULT])
3468 # ----------------------------
3469 # implement the --enable-static flag, and support the `static' and
3470 # `disable-static' LT_INIT options.
3471 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3472 # _LT_ENABLE_STATIC
3473
3474
3475
3476
3477 # Old names:
3478
3479
3480
3481
3482 # This is what autoupdate's m4 run will expand.  It fires
3483 # the warning (with _au_warn_XXX), outputs it into the
3484 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3485 # the replacement expansion.
3486
3487
3488 # This is an auxiliary macro that is also run when
3489 # autoupdate runs m4.  It simply calls m4_warning, but
3490 # we need a wrapper so that each warning is emitted only
3491 # once.  We break the quoting in m4_warning's argument in
3492 # order to expand this macro's arguments, not AU_DEFUN's.
3493
3494
3495 # Finally, this is the expansion that is picked up by
3496 # autoconf.  It tells the user to run autoupdate, and
3497 # then outputs the replacement expansion.  We do not care
3498 # about autoupdate's warning because that contains
3499 # information on what to do *after* running autoupdate.
3500
3501 # This is what autoupdate's m4 run will expand.  It fires
3502 # the warning (with _au_warn_XXX), outputs it into the
3503 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3504 # the replacement expansion.
3505
3506
3507 # This is an auxiliary macro that is also run when
3508 # autoupdate runs m4.  It simply calls m4_warning, but
3509 # we need a wrapper so that each warning is emitted only
3510 # once.  We break the quoting in m4_warning's argument in
3511 # order to expand this macro's arguments, not AU_DEFUN's.
3512
3513
3514 # Finally, this is the expansion that is picked up by
3515 # autoconf.  It tells the user to run autoupdate, and
3516 # then outputs the replacement expansion.  We do not care
3517 # about autoupdate's warning because that contains
3518 # information on what to do *after* running autoupdate.
3519
3520
3521
3522
3523
3524 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3525 # ----------------------------------
3526 # implement the --enable-fast-install flag, and support the `fast-install'
3527 # and `disable-fast-install' LT_INIT options.
3528 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3529 # _LT_ENABLE_FAST_INSTALL
3530
3531
3532
3533
3534 # Old names:
3535 # This is what autoupdate's m4 run will expand.  It fires
3536 # the warning (with _au_warn_XXX), outputs it into the
3537 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3538 # the replacement expansion.
3539
3540
3541 # This is an auxiliary macro that is also run when
3542 # autoupdate runs m4.  It simply calls m4_warning, but
3543 # we need a wrapper so that each warning is emitted only
3544 # once.  We break the quoting in m4_warning's argument in
3545 # order to expand this macro's arguments, not AU_DEFUN's.
3546
3547
3548 # Finally, this is the expansion that is picked up by
3549 # autoconf.  It tells the user to run autoupdate, and
3550 # then outputs the replacement expansion.  We do not care
3551 # about autoupdate's warning because that contains
3552 # information on what to do *after* running autoupdate.
3553
3554
3555 # This is what autoupdate's m4 run will expand.  It fires
3556 # the warning (with _au_warn_XXX), outputs it into the
3557 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3558 # the replacement expansion.
3559
3560
3561 # This is an auxiliary macro that is also run when
3562 # autoupdate runs m4.  It simply calls m4_warning, but
3563 # we need a wrapper so that each warning is emitted only
3564 # once.  We break the quoting in m4_warning's argument in
3565 # order to expand this macro's arguments, not AU_DEFUN's.
3566
3567
3568 # Finally, this is the expansion that is picked up by
3569 # autoconf.  It tells the user to run autoupdate, and
3570 # then outputs the replacement expansion.  We do not care
3571 # about autoupdate's warning because that contains
3572 # information on what to do *after* running autoupdate.
3573
3574
3575
3576
3577 # _LT_WITH_PIC([MODE])
3578 # --------------------
3579 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3580 # LT_INIT options.
3581 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3582 # _LT_WITH_PIC
3583
3584
3585
3586
3587 # Old name:
3588 # This is what autoupdate's m4 run will expand.  It fires
3589 # the warning (with _au_warn_XXX), outputs it into the
3590 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3591 # the replacement expansion.
3592
3593
3594 # This is an auxiliary macro that is also run when
3595 # autoupdate runs m4.  It simply calls m4_warning, but
3596 # we need a wrapper so that each warning is emitted only
3597 # once.  We break the quoting in m4_warning's argument in
3598 # order to expand this macro's arguments, not AU_DEFUN's.
3599
3600
3601 # Finally, this is the expansion that is picked up by
3602 # autoconf.  It tells the user to run autoupdate, and
3603 # then outputs the replacement expansion.  We do not care
3604 # about autoupdate's warning because that contains
3605 # information on what to do *after* running autoupdate.
3606
3607
3608
3609 ## ----------------- ##
3610 ## LTDL_INIT Options ##
3611 ## ----------------- ##
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3623 #
3624 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3625 # Written by Gary V. Vaughan, 2004
3626 #
3627 # This file is free software; the Free Software Foundation gives
3628 # unlimited permission to copy and/or distribute it, with or without
3629 # modifications, as long as this notice is preserved.
3630
3631 # serial 6 ltsugar.m4
3632
3633 # This is to help aclocal find these macros, as it can't see m4_define.
3634
3635
3636
3637 # lt_join(SEP, ARG1, [ARG2...])
3638 # -----------------------------
3639 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3640 # associated separator.
3641 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3642 # versions in m4sugar had bugs.
3643
3644
3645
3646
3647 # lt_car(LIST)
3648 # lt_cdr(LIST)
3649 # ------------
3650 # Manipulate m4 lists.
3651 # These macros are necessary as long as will still need to support
3652 # Autoconf-2.59 which quotes differently.
3653
3654
3655
3656
3657
3658 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3659 # ------------------------------------------
3660 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3661 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3662 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3663 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3664 # than defined and empty).
3665 #
3666 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3667 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3668
3669
3670
3671
3672 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3673 # ----------------------------------------------------------
3674 # Produce a SEP delimited list of all paired combinations of elements of
3675 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3676 # has the form PREFIXmINFIXSUFFIXn.
3677 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3678
3679
3680
3681 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3682 # -----------------------------------------------------------------------
3683 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3684 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3685
3686
3687
3688 # lt_dict_add(DICT, KEY, VALUE)
3689 # -----------------------------
3690
3691
3692
3693 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3694 # --------------------------------------------
3695
3696
3697
3698 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3699 # ----------------------------------
3700
3701
3702
3703 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3704 # -----------------------------------------------------------------
3705
3706
3707
3708 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3709 # --------------------------------------------------------------
3710
3711
3712 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3713 #
3714 #   Copyright (C) 2004 Free Software Foundation, Inc.
3715 #   Written by Scott James Remnant, 2004
3716 #
3717 # This file is free software; the Free Software Foundation gives
3718 # unlimited permission to copy and/or distribute it, with or without
3719 # modifications, as long as this notice is preserved.
3720
3721 # Generated from ltversion.in.
3722
3723 # serial 3134 ltversion.m4
3724 # This file is part of GNU Libtool
3725
3726
3727
3728
3729
3730
3731 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3732 #
3733 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3734 #   Written by Scott James Remnant, 2004.
3735 #
3736 # This file is free software; the Free Software Foundation gives
3737 # unlimited permission to copy and/or distribute it, with or without
3738 # modifications, as long as this notice is preserved.
3739
3740 # serial 4 lt~obsolete.m4
3741
3742 # These exist entirely to fool aclocal when bootstrapping libtool.
3743 #
3744 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3745 # which have later been changed to m4_define as they aren't part of the
3746 # exported API, or moved to Autoconf or Automake where they belong.
3747 #
3748 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3749 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3750 # using a macro with the same name in our local m4/libtool.m4 it'll
3751 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3752 # and doesn't know about Autoconf macros at all.)
3753 #
3754 # So we provide this file, which has a silly filename so it's always
3755 # included after everything else.  This provides aclocal with the
3756 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3757 # because those macros already exist, or will be overwritten later.
3758 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3759 #
3760 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3761 # Yes, that means every name once taken will need to remain here until
3762 # we give up compatibility with versions before 1.7, at which point
3763 # we need to keep only those names which we still refer to.
3764
3765 # This is to help aclocal find these macros, as it can't see m4_define.
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
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3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830 ##                                                          -*- Autoconf -*-
3831
3832 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3833 # Free Software Foundation, Inc.
3834 #
3835 # This file is free software; the Free Software Foundation
3836 # gives unlimited permission to copy and/or distribute it,
3837 # with or without modifications, as long as this notice is preserved.
3838
3839 # serial 8
3840
3841 # Based on depend.m4 from automake 1.9, modified for standalone use in
3842 # an environment where GNU make is required.
3843
3844 # ZW_PROG_COMPILER_DEPENDENCIES
3845 # -----------------------------
3846 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3847 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3848 # original; not side-effect compatible.  As the users of this macro
3849 # may require accurate dependencies for correct builds, it does *not*
3850 # honor --disable-dependency-checking, and failure to detect a usable
3851 # method is an error.  depcomp is assumed to be located in
3852 # $ac_aux_dir.
3853 #
3854 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3855
3856
3857
3858 # AM_SET_DEPDIR
3859 # -------------
3860 # Choose a directory name for dependency files.
3861
3862
3863 # ZW_CREATE_DEPDIR
3864 # ----------------
3865 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
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3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916 sim_inline="-DDEFAULT_INLINE=0"
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
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3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953 # intl sister-directory configuration rules.
3954 #
3955
3956 # The idea behind this macro is that there's no need to repeat all the
3957 # autoconf probes done by the intl directory - it's already done them
3958 # for us.  In fact, there's no need even to look at the cache for the
3959 # answers.  All we need to do is nab a few pieces of information.
3960 # The intl directory is set up to make this easy, by generating a
3961 # small file which can be sourced as a shell script; then we produce
3962 # the necessary substitutions and definitions for this directory.
3963
3964
3965
3966 # Autoconf M4 include file defining utility macros for complex Canadian
3967 # cross builds.
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977 ####
3978 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3979 # or AC_INIT.
3980 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3981
3982 ####
3983 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3984 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3985
3986
3987 ####
3988 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3989 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3990
3991
3992
3993 # Backported from Autoconf 2.5x; can go away when and if
3994 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3995
3996
3997
3998
3999 # ACX_HAVE_GCC_FOR_TARGET
4000 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4001
4002
4003 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4004 # Searching for installed target binutils.  We need to take extra care,
4005 # else we may find the wrong assembler, linker, etc., and lose.
4006 #
4007 # First try --with-build-time-tools, if specified.
4008 #
4009 # For build != host, we ask the installed GCC for the name of the tool it
4010 # uses, and accept it if it is an absolute path.  This is because the
4011 # only good choice for a compiler is the same GCC version that is being
4012 # installed (or we couldn't make target libraries), and we assume that
4013 # on the host system we'll have not only the same GCC version, but also
4014 # the same binutils version.
4015 #
4016 # For build == host, search the same directories that the installed
4017 # compiler will search.  We used to do this for the assembler, linker,
4018 # and nm only; for simplicity of configuration, however, we extend this
4019 # criterion to tools (such as ar and ranlib) that are never invoked by
4020 # the compiler, to avoid mismatches.
4021 #
4022 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4023 # if build == target.  This makes the most sense only when bootstrapping,
4024 # but we also do so when build != host.  In this case, we hope that the
4025 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4026 #
4027 # If we do not find a suitable binary, then try the user's path.
4028
4029
4030 ###
4031 # AC_PROG_CPP_WERROR
4032 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4033 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4034 # For now, using this also overrides header checks to use only the
4035 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4036 # bit harder from here).
4037 # Eventually autoconf will default to checking headers with the compiler
4038 # instead, and we'll have to do this differently.
4039
4040 # AC_PROG_CPP_WERROR
4041
4042 # Test for GNAT.
4043 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4044 # that understands Ada.  We use the user's CC setting, already found, and
4045 # possibly add $1 to the command-line parameters.
4046 #
4047 # Sets the shell variable have_gnat to yes or no as appropriate, and
4048 # substitutes GNATBIND and GNATMAKE.
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074 ac_ext=c
4075 ac_cpp='$CPP $CPPFLAGS'
4076 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4077 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4078 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4079 if test -n "$ac_tool_prefix"; then
4080   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4081 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4083 $as_echo_n "checking for $ac_word... " >&6; }
4084 if test "${ac_cv_prog_CC+set}" = set; then :
4085   $as_echo_n "(cached) " >&6
4086 else
4087   if test -n "$CC"; then
4088   ac_cv_prog_CC="$CC" # Let the user override the test.
4089 else
4090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4091 for as_dir in $PATH
4092 do
4093   IFS=$as_save_IFS
4094   test -z "$as_dir" && as_dir=.
4095     for ac_exec_ext in '' $ac_executable_extensions; do
4096   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4097     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4099     break 2
4100   fi
4101 done
4102   done
4103 IFS=$as_save_IFS
4104
4105 fi
4106 fi
4107 CC=$ac_cv_prog_CC
4108 if test -n "$CC"; then
4109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4110 $as_echo "$CC" >&6; }
4111 else
4112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4113 $as_echo "no" >&6; }
4114 fi
4115
4116
4117 fi
4118 if test -z "$ac_cv_prog_CC"; then
4119   ac_ct_CC=$CC
4120   # Extract the first word of "gcc", so it can be a program name with args.
4121 set dummy gcc; ac_word=$2
4122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4123 $as_echo_n "checking for $ac_word... " >&6; }
4124 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4125   $as_echo_n "(cached) " >&6
4126 else
4127   if test -n "$ac_ct_CC"; then
4128   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4129 else
4130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4131 for as_dir in $PATH
4132 do
4133   IFS=$as_save_IFS
4134   test -z "$as_dir" && as_dir=.
4135     for ac_exec_ext in '' $ac_executable_extensions; do
4136   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4137     ac_cv_prog_ac_ct_CC="gcc"
4138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4139     break 2
4140   fi
4141 done
4142   done
4143 IFS=$as_save_IFS
4144
4145 fi
4146 fi
4147 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4148 if test -n "$ac_ct_CC"; then
4149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4150 $as_echo "$ac_ct_CC" >&6; }
4151 else
4152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4153 $as_echo "no" >&6; }
4154 fi
4155
4156   if test "x$ac_ct_CC" = x; then
4157     CC=""
4158   else
4159     case $cross_compiling:$ac_tool_warned in
4160 yes:)
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4162 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4163 ac_tool_warned=yes ;;
4164 esac
4165     CC=$ac_ct_CC
4166   fi
4167 else
4168   CC="$ac_cv_prog_CC"
4169 fi
4170
4171 if test -z "$CC"; then
4172           if test -n "$ac_tool_prefix"; then
4173     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4174 set dummy ${ac_tool_prefix}cc; ac_word=$2
4175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4176 $as_echo_n "checking for $ac_word... " >&6; }
4177 if test "${ac_cv_prog_CC+set}" = set; then :
4178   $as_echo_n "(cached) " >&6
4179 else
4180   if test -n "$CC"; then
4181   ac_cv_prog_CC="$CC" # Let the user override the test.
4182 else
4183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4184 for as_dir in $PATH
4185 do
4186   IFS=$as_save_IFS
4187   test -z "$as_dir" && as_dir=.
4188     for ac_exec_ext in '' $ac_executable_extensions; do
4189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4190     ac_cv_prog_CC="${ac_tool_prefix}cc"
4191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4192     break 2
4193   fi
4194 done
4195   done
4196 IFS=$as_save_IFS
4197
4198 fi
4199 fi
4200 CC=$ac_cv_prog_CC
4201 if test -n "$CC"; then
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4203 $as_echo "$CC" >&6; }
4204 else
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4206 $as_echo "no" >&6; }
4207 fi
4208
4209
4210   fi
4211 fi
4212 if test -z "$CC"; then
4213   # Extract the first word of "cc", so it can be a program name with args.
4214 set dummy cc; ac_word=$2
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4216 $as_echo_n "checking for $ac_word... " >&6; }
4217 if test "${ac_cv_prog_CC+set}" = set; then :
4218   $as_echo_n "(cached) " >&6
4219 else
4220   if test -n "$CC"; then
4221   ac_cv_prog_CC="$CC" # Let the user override the test.
4222 else
4223   ac_prog_rejected=no
4224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4225 for as_dir in $PATH
4226 do
4227   IFS=$as_save_IFS
4228   test -z "$as_dir" && as_dir=.
4229     for ac_exec_ext in '' $ac_executable_extensions; do
4230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4231     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4232        ac_prog_rejected=yes
4233        continue
4234      fi
4235     ac_cv_prog_CC="cc"
4236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237     break 2
4238   fi
4239 done
4240   done
4241 IFS=$as_save_IFS
4242
4243 if test $ac_prog_rejected = yes; then
4244   # We found a bogon in the path, so make sure we never use it.
4245   set dummy $ac_cv_prog_CC
4246   shift
4247   if test $# != 0; then
4248     # We chose a different compiler from the bogus one.
4249     # However, it has the same basename, so the bogon will be chosen
4250     # first if we set CC to just the basename; use the full file name.
4251     shift
4252     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4253   fi
4254 fi
4255 fi
4256 fi
4257 CC=$ac_cv_prog_CC
4258 if test -n "$CC"; then
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4260 $as_echo "$CC" >&6; }
4261 else
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4263 $as_echo "no" >&6; }
4264 fi
4265
4266
4267 fi
4268 if test -z "$CC"; then
4269   if test -n "$ac_tool_prefix"; then
4270   for ac_prog in cl.exe
4271   do
4272     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4273 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4275 $as_echo_n "checking for $ac_word... " >&6; }
4276 if test "${ac_cv_prog_CC+set}" = set; then :
4277   $as_echo_n "(cached) " >&6
4278 else
4279   if test -n "$CC"; then
4280   ac_cv_prog_CC="$CC" # Let the user override the test.
4281 else
4282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4283 for as_dir in $PATH
4284 do
4285   IFS=$as_save_IFS
4286   test -z "$as_dir" && as_dir=.
4287     for ac_exec_ext in '' $ac_executable_extensions; do
4288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4289     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4291     break 2
4292   fi
4293 done
4294   done
4295 IFS=$as_save_IFS
4296
4297 fi
4298 fi
4299 CC=$ac_cv_prog_CC
4300 if test -n "$CC"; then
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4302 $as_echo "$CC" >&6; }
4303 else
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4305 $as_echo "no" >&6; }
4306 fi
4307
4308
4309     test -n "$CC" && break
4310   done
4311 fi
4312 if test -z "$CC"; then
4313   ac_ct_CC=$CC
4314   for ac_prog in cl.exe
4315 do
4316   # Extract the first word of "$ac_prog", so it can be a program name with args.
4317 set dummy $ac_prog; ac_word=$2
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4319 $as_echo_n "checking for $ac_word... " >&6; }
4320 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   if test -n "$ac_ct_CC"; then
4324   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4325 else
4326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4327 for as_dir in $PATH
4328 do
4329   IFS=$as_save_IFS
4330   test -z "$as_dir" && as_dir=.
4331     for ac_exec_ext in '' $ac_executable_extensions; do
4332   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4333     ac_cv_prog_ac_ct_CC="$ac_prog"
4334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4335     break 2
4336   fi
4337 done
4338   done
4339 IFS=$as_save_IFS
4340
4341 fi
4342 fi
4343 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4344 if test -n "$ac_ct_CC"; then
4345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4346 $as_echo "$ac_ct_CC" >&6; }
4347 else
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4349 $as_echo "no" >&6; }
4350 fi
4351
4352
4353   test -n "$ac_ct_CC" && break
4354 done
4355
4356   if test "x$ac_ct_CC" = x; then
4357     CC=""
4358   else
4359     case $cross_compiling:$ac_tool_warned in
4360 yes:)
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4362 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4363 ac_tool_warned=yes ;;
4364 esac
4365     CC=$ac_ct_CC
4366   fi
4367 fi
4368
4369 fi
4370
4371
4372 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4373 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4374 as_fn_error "no acceptable C compiler found in \$PATH
4375 See \`config.log' for more details." "$LINENO" 5; }
4376
4377 # Provide some information about the compiler.
4378 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4379 set X $ac_compile
4380 ac_compiler=$2
4381 for ac_option in --version -v -V -qversion; do
4382   { { ac_try="$ac_compiler $ac_option >&5"
4383 case "(($ac_try" in
4384   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4385   *) ac_try_echo=$ac_try;;
4386 esac
4387 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4388 $as_echo "$ac_try_echo"; } >&5
4389   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4390   ac_status=$?
4391   if test -s conftest.err; then
4392     sed '10a\
4393 ... rest of stderr output deleted ...
4394          10q' conftest.err >conftest.er1
4395     cat conftest.er1 >&5
4396     rm -f conftest.er1 conftest.err
4397   fi
4398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4399   test $ac_status = 0; }
4400 done
4401
4402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4403 /* end confdefs.h.  */
4404
4405 int
4406 main ()
4407 {
4408
4409   ;
4410   return 0;
4411 }
4412 _ACEOF
4413 ac_clean_files_save=$ac_clean_files
4414 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4415 # Try to create an executable without -o first, disregard a.out.
4416 # It will help us diagnose broken compilers, and finding out an intuition
4417 # of exeext.
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4419 $as_echo_n "checking for C compiler default output file name... " >&6; }
4420 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4421
4422 # The possible output files:
4423 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4424
4425 ac_rmfiles=
4426 for ac_file in $ac_files
4427 do
4428   case $ac_file in
4429     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4430     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4431   esac
4432 done
4433 rm -f $ac_rmfiles
4434
4435 if { { ac_try="$ac_link_default"
4436 case "(($ac_try" in
4437   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4438   *) ac_try_echo=$ac_try;;
4439 esac
4440 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4441 $as_echo "$ac_try_echo"; } >&5
4442   (eval "$ac_link_default") 2>&5
4443   ac_status=$?
4444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4445   test $ac_status = 0; }; then :
4446   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4447 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4448 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4449 # so that the user can short-circuit this test for compilers unknown to
4450 # Autoconf.
4451 for ac_file in $ac_files ''
4452 do
4453   test -f "$ac_file" || continue
4454   case $ac_file in
4455     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4456         ;;
4457     [ab].out )
4458         # We found the default executable, but exeext='' is most
4459         # certainly right.
4460         break;;
4461     *.* )
4462         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4463         then :; else
4464            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4465         fi
4466         # We set ac_cv_exeext here because the later test for it is not
4467         # safe: cross compilers may not add the suffix if given an `-o'
4468         # argument, so we may need to know it at that point already.
4469         # Even if this section looks crufty: it has the advantage of
4470         # actually working.
4471         break;;
4472     * )
4473         break;;
4474   esac
4475 done
4476 test "$ac_cv_exeext" = no && ac_cv_exeext=
4477
4478 else
4479   ac_file=''
4480 fi
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4482 $as_echo "$ac_file" >&6; }
4483 if test -z "$ac_file"; then :
4484   $as_echo "$as_me: failed program was:" >&5
4485 sed 's/^/| /' conftest.$ac_ext >&5
4486
4487 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4488 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4489 { as_fn_set_status 77
4490 as_fn_error "C compiler cannot create executables
4491 See \`config.log' for more details." "$LINENO" 5; }; }
4492 fi
4493 ac_exeext=$ac_cv_exeext
4494
4495 # Check that the compiler produces executables we can run.  If not, either
4496 # the compiler is broken, or we cross compile.
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4498 $as_echo_n "checking whether the C compiler works... " >&6; }
4499 # If not cross compiling, check that we can run a simple program.
4500 if test "$cross_compiling" != yes; then
4501   if { ac_try='./$ac_file'
4502   { { case "(($ac_try" in
4503   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4504   *) ac_try_echo=$ac_try;;
4505 esac
4506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4507 $as_echo "$ac_try_echo"; } >&5
4508   (eval "$ac_try") 2>&5
4509   ac_status=$?
4510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4511   test $ac_status = 0; }; }; then
4512     cross_compiling=no
4513   else
4514     if test "$cross_compiling" = maybe; then
4515         cross_compiling=yes
4516     else
4517         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4518 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4519 as_fn_error "cannot run C compiled programs.
4520 If you meant to cross compile, use \`--host'.
4521 See \`config.log' for more details." "$LINENO" 5; }
4522     fi
4523   fi
4524 fi
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4526 $as_echo "yes" >&6; }
4527
4528 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4529 ac_clean_files=$ac_clean_files_save
4530 # Check that the compiler produces executables we can run.  If not, either
4531 # the compiler is broken, or we cross compile.
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4533 $as_echo_n "checking whether we are cross compiling... " >&6; }
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4535 $as_echo "$cross_compiling" >&6; }
4536
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4538 $as_echo_n "checking for suffix of executables... " >&6; }
4539 if { { ac_try="$ac_link"
4540 case "(($ac_try" in
4541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4542   *) ac_try_echo=$ac_try;;
4543 esac
4544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4545 $as_echo "$ac_try_echo"; } >&5
4546   (eval "$ac_link") 2>&5
4547   ac_status=$?
4548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4549   test $ac_status = 0; }; then :
4550   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4551 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4552 # work properly (i.e., refer to `conftest.exe'), while it won't with
4553 # `rm'.
4554 for ac_file in conftest.exe conftest conftest.*; do
4555   test -f "$ac_file" || continue
4556   case $ac_file in
4557     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4558     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4559           break;;
4560     * ) break;;
4561   esac
4562 done
4563 else
4564   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4565 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4566 as_fn_error "cannot compute suffix of executables: cannot compile and link
4567 See \`config.log' for more details." "$LINENO" 5; }
4568 fi
4569 rm -f conftest$ac_cv_exeext
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4571 $as_echo "$ac_cv_exeext" >&6; }
4572
4573 rm -f conftest.$ac_ext
4574 EXEEXT=$ac_cv_exeext
4575 ac_exeext=$EXEEXT
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4577 $as_echo_n "checking for suffix of object files... " >&6; }
4578 if test "${ac_cv_objext+set}" = set; then :
4579   $as_echo_n "(cached) " >&6
4580 else
4581   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4582 /* end confdefs.h.  */
4583
4584 int
4585 main ()
4586 {
4587
4588   ;
4589   return 0;
4590 }
4591 _ACEOF
4592 rm -f conftest.o conftest.obj
4593 if { { ac_try="$ac_compile"
4594 case "(($ac_try" in
4595   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4596   *) ac_try_echo=$ac_try;;
4597 esac
4598 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4599 $as_echo "$ac_try_echo"; } >&5
4600   (eval "$ac_compile") 2>&5
4601   ac_status=$?
4602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4603   test $ac_status = 0; }; then :
4604   for ac_file in conftest.o conftest.obj conftest.*; do
4605   test -f "$ac_file" || continue;
4606   case $ac_file in
4607     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4608     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4609        break;;
4610   esac
4611 done
4612 else
4613   $as_echo "$as_me: failed program was:" >&5
4614 sed 's/^/| /' conftest.$ac_ext >&5
4615
4616 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4617 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4618 as_fn_error "cannot compute suffix of object files: cannot compile
4619 See \`config.log' for more details." "$LINENO" 5; }
4620 fi
4621 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4622 fi
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4624 $as_echo "$ac_cv_objext" >&6; }
4625 OBJEXT=$ac_cv_objext
4626 ac_objext=$OBJEXT
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4628 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4629 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4630   $as_echo_n "(cached) " >&6
4631 else
4632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4633 /* end confdefs.h.  */
4634
4635 int
4636 main ()
4637 {
4638 #ifndef __GNUC__
4639        choke me
4640 #endif
4641
4642   ;
4643   return 0;
4644 }
4645 _ACEOF
4646 if ac_fn_c_try_compile "$LINENO"; then :
4647   ac_compiler_gnu=yes
4648 else
4649   ac_compiler_gnu=no
4650 fi
4651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4652 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4653
4654 fi
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4656 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4657 if test $ac_compiler_gnu = yes; then
4658   GCC=yes
4659 else
4660   GCC=
4661 fi
4662 ac_test_CFLAGS=${CFLAGS+set}
4663 ac_save_CFLAGS=$CFLAGS
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4665 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4666 if test "${ac_cv_prog_cc_g+set}" = set; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   ac_save_c_werror_flag=$ac_c_werror_flag
4670    ac_c_werror_flag=yes
4671    ac_cv_prog_cc_g=no
4672    CFLAGS="-g"
4673    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4674 /* end confdefs.h.  */
4675
4676 int
4677 main ()
4678 {
4679
4680   ;
4681   return 0;
4682 }
4683 _ACEOF
4684 if ac_fn_c_try_compile "$LINENO"; then :
4685   ac_cv_prog_cc_g=yes
4686 else
4687   CFLAGS=""
4688       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4689 /* end confdefs.h.  */
4690
4691 int
4692 main ()
4693 {
4694
4695   ;
4696   return 0;
4697 }
4698 _ACEOF
4699 if ac_fn_c_try_compile "$LINENO"; then :
4700
4701 else
4702   ac_c_werror_flag=$ac_save_c_werror_flag
4703          CFLAGS="-g"
4704          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4705 /* end confdefs.h.  */
4706
4707 int
4708 main ()
4709 {
4710
4711   ;
4712   return 0;
4713 }
4714 _ACEOF
4715 if ac_fn_c_try_compile "$LINENO"; then :
4716   ac_cv_prog_cc_g=yes
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4723    ac_c_werror_flag=$ac_save_c_werror_flag
4724 fi
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4726 $as_echo "$ac_cv_prog_cc_g" >&6; }
4727 if test "$ac_test_CFLAGS" = set; then
4728   CFLAGS=$ac_save_CFLAGS
4729 elif test $ac_cv_prog_cc_g = yes; then
4730   if test "$GCC" = yes; then
4731     CFLAGS="-g -O2"
4732   else
4733     CFLAGS="-g"
4734   fi
4735 else
4736   if test "$GCC" = yes; then
4737     CFLAGS="-O2"
4738   else
4739     CFLAGS=
4740   fi
4741 fi
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4743 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4744 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747   ac_cv_prog_cc_c89=no
4748 ac_save_CC=$CC
4749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4750 /* end confdefs.h.  */
4751 #include <stdarg.h>
4752 #include <stdio.h>
4753 #include <sys/types.h>
4754 #include <sys/stat.h>
4755 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4756 struct buf { int x; };
4757 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4758 static char *e (p, i)
4759      char **p;
4760      int i;
4761 {
4762   return p[i];
4763 }
4764 static char *f (char * (*g) (char **, int), char **p, ...)
4765 {
4766   char *s;
4767   va_list v;
4768   va_start (v,p);
4769   s = g (p, va_arg (v,int));
4770   va_end (v);
4771   return s;
4772 }
4773
4774 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4775    function prototypes and stuff, but not '\xHH' hex character constants.
4776    These don't provoke an error unfortunately, instead are silently treated
4777    as 'x'.  The following induces an error, until -std is added to get
4778    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4779    array size at least.  It's necessary to write '\x00'==0 to get something
4780    that's true only with -std.  */
4781 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4782
4783 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4784    inside strings and character constants.  */
4785 #define FOO(x) 'x'
4786 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4787
4788 int test (int i, double x);
4789 struct s1 {int (*f) (int a);};
4790 struct s2 {int (*f) (double a);};
4791 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4792 int argc;
4793 char **argv;
4794 int
4795 main ()
4796 {
4797 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4798   ;
4799   return 0;
4800 }
4801 _ACEOF
4802 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4803         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4804 do
4805   CC="$ac_save_CC $ac_arg"
4806   if ac_fn_c_try_compile "$LINENO"; then :
4807   ac_cv_prog_cc_c89=$ac_arg
4808 fi
4809 rm -f core conftest.err conftest.$ac_objext
4810   test "x$ac_cv_prog_cc_c89" != "xno" && break
4811 done
4812 rm -f conftest.$ac_ext
4813 CC=$ac_save_CC
4814
4815 fi
4816 # AC_CACHE_VAL
4817 case "x$ac_cv_prog_cc_c89" in
4818   x)
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4820 $as_echo "none needed" >&6; } ;;
4821   xno)
4822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4823 $as_echo "unsupported" >&6; } ;;
4824   *)
4825     CC="$CC $ac_cv_prog_cc_c89"
4826     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4827 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4828 esac
4829 if test "x$ac_cv_prog_cc_c89" != xno; then :
4830
4831 fi
4832
4833 ac_ext=c
4834 ac_cpp='$CPP $CPPFLAGS'
4835 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4836 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4837 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4838
4839 ac_aux_dir=
4840 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4841   for ac_t in install-sh install.sh shtool; do
4842     if test -f "$ac_dir/$ac_t"; then
4843       ac_aux_dir=$ac_dir
4844       ac_install_sh="$ac_aux_dir/$ac_t -c"
4845       break 2
4846     fi
4847   done
4848 done
4849 if test -z "$ac_aux_dir"; then
4850   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4851 fi
4852
4853 # These three variables are undocumented and unsupported,
4854 # and are intended to be withdrawn in a future Autoconf release.
4855 # They can cause serious problems if a builder's source tree is in a directory
4856 # whose full name contains unusual characters.
4857 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4858 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4859 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4860
4861
4862 # Make sure we can run config.sub.
4863 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4864   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4865
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4867 $as_echo_n "checking build system type... " >&6; }
4868 if test "${ac_cv_build+set}" = set; then :
4869   $as_echo_n "(cached) " >&6
4870 else
4871   ac_build_alias=$build_alias
4872 test "x$ac_build_alias" = x &&
4873   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4874 test "x$ac_build_alias" = x &&
4875   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4876 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4877   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4878
4879 fi
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4881 $as_echo "$ac_cv_build" >&6; }
4882 case $ac_cv_build in
4883 *-*-*) ;;
4884 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4885 esac
4886 build=$ac_cv_build
4887 ac_save_IFS=$IFS; IFS='-'
4888 set x $ac_cv_build
4889 shift
4890 build_cpu=$1
4891 build_vendor=$2
4892 shift; shift
4893 # Remember, the first character of IFS is used to create $*,
4894 # except with old shells:
4895 build_os=$*
4896 IFS=$ac_save_IFS
4897 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4898
4899
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4901 $as_echo_n "checking host system type... " >&6; }
4902 if test "${ac_cv_host+set}" = set; then :
4903   $as_echo_n "(cached) " >&6
4904 else
4905   if test "x$host_alias" = x; then
4906   ac_cv_host=$ac_cv_build
4907 else
4908   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4909     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4910 fi
4911
4912 fi
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4914 $as_echo "$ac_cv_host" >&6; }
4915 case $ac_cv_host in
4916 *-*-*) ;;
4917 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4918 esac
4919 host=$ac_cv_host
4920 ac_save_IFS=$IFS; IFS='-'
4921 set x $ac_cv_host
4922 shift
4923 host_cpu=$1
4924 host_vendor=$2
4925 shift; shift
4926 # Remember, the first character of IFS is used to create $*,
4927 # except with old shells:
4928 host_os=$*
4929 IFS=$ac_save_IFS
4930 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4931
4932
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4934 $as_echo_n "checking target system type... " >&6; }
4935 if test "${ac_cv_target+set}" = set; then :
4936   $as_echo_n "(cached) " >&6
4937 else
4938   if test "x$target_alias" = x; then
4939   ac_cv_target=$ac_cv_host
4940 else
4941   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4942     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4943 fi
4944
4945 fi
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4947 $as_echo "$ac_cv_target" >&6; }
4948 case $ac_cv_target in
4949 *-*-*) ;;
4950 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4951 esac
4952 target=$ac_cv_target
4953 ac_save_IFS=$IFS; IFS='-'
4954 set x $ac_cv_target
4955 shift
4956 target_cpu=$1
4957 target_vendor=$2
4958 shift; shift
4959 # Remember, the first character of IFS is used to create $*,
4960 # except with old shells:
4961 target_os=$*
4962 IFS=$ac_save_IFS
4963 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4964
4965
4966 # The aliases save the names the user supplied, while $host etc.
4967 # will get canonicalized.
4968 test -n "$target_alias" &&
4969   test "$program_prefix$program_suffix$program_transform_name" = \
4970     NONENONEs,x,x, &&
4971   program_prefix=${target_alias}-
4972
4973 ac_ext=c
4974 ac_cpp='$CPP $CPPFLAGS'
4975 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4976 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4977 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4979 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4980 # On Suns, sometimes $CPP names a directory.
4981 if test -n "$CPP" && test -d "$CPP"; then
4982   CPP=
4983 fi
4984 if test -z "$CPP"; then
4985   if test "${ac_cv_prog_CPP+set}" = set; then :
4986   $as_echo_n "(cached) " >&6
4987 else
4988       # Double quotes because CPP needs to be expanded
4989     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4990     do
4991       ac_preproc_ok=false
4992 for ac_c_preproc_warn_flag in '' yes
4993 do
4994   # Use a header file that comes with gcc, so configuring glibc
4995   # with a fresh cross-compiler works.
4996   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4997   # <limits.h> exists even on freestanding compilers.
4998   # On the NeXT, cc -E runs the code through the compiler's parser,
4999   # not just through cpp. "Syntax error" is here to catch this case.
5000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5001 /* end confdefs.h.  */
5002 #ifdef __STDC__
5003 # include <limits.h>
5004 #else
5005 # include <assert.h>
5006 #endif
5007                      Syntax error
5008 _ACEOF
5009 if ac_fn_c_try_cpp "$LINENO"; then :
5010
5011 else
5012   # Broken: fails on valid input.
5013 continue
5014 fi
5015 rm -f conftest.err conftest.$ac_ext
5016
5017   # OK, works on sane cases.  Now check whether nonexistent headers
5018   # can be detected and how.
5019   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5020 /* end confdefs.h.  */
5021 #include <ac_nonexistent.h>
5022 _ACEOF
5023 if ac_fn_c_try_cpp "$LINENO"; then :
5024   # Broken: success on invalid input.
5025 continue
5026 else
5027   # Passes both tests.
5028 ac_preproc_ok=:
5029 break
5030 fi
5031 rm -f conftest.err conftest.$ac_ext
5032
5033 done
5034 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5035 rm -f conftest.err conftest.$ac_ext
5036 if $ac_preproc_ok; then :
5037   break
5038 fi
5039
5040     done
5041     ac_cv_prog_CPP=$CPP
5042
5043 fi
5044   CPP=$ac_cv_prog_CPP
5045 else
5046   ac_cv_prog_CPP=$CPP
5047 fi
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5049 $as_echo "$CPP" >&6; }
5050 ac_preproc_ok=false
5051 for ac_c_preproc_warn_flag in '' yes
5052 do
5053   # Use a header file that comes with gcc, so configuring glibc
5054   # with a fresh cross-compiler works.
5055   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5056   # <limits.h> exists even on freestanding compilers.
5057   # On the NeXT, cc -E runs the code through the compiler's parser,
5058   # not just through cpp. "Syntax error" is here to catch this case.
5059   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5060 /* end confdefs.h.  */
5061 #ifdef __STDC__
5062 # include <limits.h>
5063 #else
5064 # include <assert.h>
5065 #endif
5066                      Syntax error
5067 _ACEOF
5068 if ac_fn_c_try_cpp "$LINENO"; then :
5069
5070 else
5071   # Broken: fails on valid input.
5072 continue
5073 fi
5074 rm -f conftest.err conftest.$ac_ext
5075
5076   # OK, works on sane cases.  Now check whether nonexistent headers
5077   # can be detected and how.
5078   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5079 /* end confdefs.h.  */
5080 #include <ac_nonexistent.h>
5081 _ACEOF
5082 if ac_fn_c_try_cpp "$LINENO"; then :
5083   # Broken: success on invalid input.
5084 continue
5085 else
5086   # Passes both tests.
5087 ac_preproc_ok=:
5088 break
5089 fi
5090 rm -f conftest.err conftest.$ac_ext
5091
5092 done
5093 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5094 rm -f conftest.err conftest.$ac_ext
5095 if $ac_preproc_ok; then :
5096
5097 else
5098   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5099 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5100 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5101 See \`config.log' for more details." "$LINENO" 5; }
5102 fi
5103
5104 ac_ext=c
5105 ac_cpp='$CPP $CPPFLAGS'
5106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5109
5110
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5112 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5113 if test "${ac_cv_path_GREP+set}" = set; then :
5114   $as_echo_n "(cached) " >&6
5115 else
5116   if test -z "$GREP"; then
5117   ac_path_GREP_found=false
5118   # Loop through the user's path and test for each of PROGNAME-LIST
5119   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5120 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5121 do
5122   IFS=$as_save_IFS
5123   test -z "$as_dir" && as_dir=.
5124     for ac_prog in grep ggrep; do
5125     for ac_exec_ext in '' $ac_executable_extensions; do
5126       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5127       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5128 # Check for GNU ac_path_GREP and select it if it is found.
5129   # Check for GNU $ac_path_GREP
5130 case `"$ac_path_GREP" --version 2>&1` in
5131 *GNU*)
5132   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5133 *)
5134   ac_count=0
5135   $as_echo_n 0123456789 >"conftest.in"
5136   while :
5137   do
5138     cat "conftest.in" "conftest.in" >"conftest.tmp"
5139     mv "conftest.tmp" "conftest.in"
5140     cp "conftest.in" "conftest.nl"
5141     $as_echo 'GREP' >> "conftest.nl"
5142     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5143     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5144     as_fn_arith $ac_count + 1 && ac_count=$as_val
5145     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5146       # Best one so far, save it but keep looking for a better one
5147       ac_cv_path_GREP="$ac_path_GREP"
5148       ac_path_GREP_max=$ac_count
5149     fi
5150     # 10*(2^10) chars as input seems more than enough
5151     test $ac_count -gt 10 && break
5152   done
5153   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5154 esac
5155
5156       $ac_path_GREP_found && break 3
5157     done
5158   done
5159   done
5160 IFS=$as_save_IFS
5161   if test -z "$ac_cv_path_GREP"; then
5162     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5163   fi
5164 else
5165   ac_cv_path_GREP=$GREP
5166 fi
5167
5168 fi
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5170 $as_echo "$ac_cv_path_GREP" >&6; }
5171  GREP="$ac_cv_path_GREP"
5172
5173
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5175 $as_echo_n "checking for egrep... " >&6; }
5176 if test "${ac_cv_path_EGREP+set}" = set; then :
5177   $as_echo_n "(cached) " >&6
5178 else
5179   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5180    then ac_cv_path_EGREP="$GREP -E"
5181    else
5182      if test -z "$EGREP"; then
5183   ac_path_EGREP_found=false
5184   # Loop through the user's path and test for each of PROGNAME-LIST
5185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5186 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5187 do
5188   IFS=$as_save_IFS
5189   test -z "$as_dir" && as_dir=.
5190     for ac_prog in egrep; do
5191     for ac_exec_ext in '' $ac_executable_extensions; do
5192       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5193       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5194 # Check for GNU ac_path_EGREP and select it if it is found.
5195   # Check for GNU $ac_path_EGREP
5196 case `"$ac_path_EGREP" --version 2>&1` in
5197 *GNU*)
5198   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5199 *)
5200   ac_count=0
5201   $as_echo_n 0123456789 >"conftest.in"
5202   while :
5203   do
5204     cat "conftest.in" "conftest.in" >"conftest.tmp"
5205     mv "conftest.tmp" "conftest.in"
5206     cp "conftest.in" "conftest.nl"
5207     $as_echo 'EGREP' >> "conftest.nl"
5208     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5209     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5210     as_fn_arith $ac_count + 1 && ac_count=$as_val
5211     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5212       # Best one so far, save it but keep looking for a better one
5213       ac_cv_path_EGREP="$ac_path_EGREP"
5214       ac_path_EGREP_max=$ac_count
5215     fi
5216     # 10*(2^10) chars as input seems more than enough
5217     test $ac_count -gt 10 && break
5218   done
5219   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5220 esac
5221
5222       $ac_path_EGREP_found && break 3
5223     done
5224   done
5225   done
5226 IFS=$as_save_IFS
5227   if test -z "$ac_cv_path_EGREP"; then
5228     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5229   fi
5230 else
5231   ac_cv_path_EGREP=$EGREP
5232 fi
5233
5234    fi
5235 fi
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5237 $as_echo "$ac_cv_path_EGREP" >&6; }
5238  EGREP="$ac_cv_path_EGREP"
5239
5240
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5242 $as_echo_n "checking for ANSI C header files... " >&6; }
5243 if test "${ac_cv_header_stdc+set}" = set; then :
5244   $as_echo_n "(cached) " >&6
5245 else
5246   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5247 /* end confdefs.h.  */
5248 #include <stdlib.h>
5249 #include <stdarg.h>
5250 #include <string.h>
5251 #include <float.h>
5252
5253 int
5254 main ()
5255 {
5256
5257   ;
5258   return 0;
5259 }
5260 _ACEOF
5261 if ac_fn_c_try_compile "$LINENO"; then :
5262   ac_cv_header_stdc=yes
5263 else
5264   ac_cv_header_stdc=no
5265 fi
5266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5267
5268 if test $ac_cv_header_stdc = yes; then
5269   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5271 /* end confdefs.h.  */
5272 #include <string.h>
5273
5274 _ACEOF
5275 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5276   $EGREP "memchr" >/dev/null 2>&1; then :
5277
5278 else
5279   ac_cv_header_stdc=no
5280 fi
5281 rm -f conftest*
5282
5283 fi
5284
5285 if test $ac_cv_header_stdc = yes; then
5286   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5288 /* end confdefs.h.  */
5289 #include <stdlib.h>
5290
5291 _ACEOF
5292 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5293   $EGREP "free" >/dev/null 2>&1; then :
5294
5295 else
5296   ac_cv_header_stdc=no
5297 fi
5298 rm -f conftest*
5299
5300 fi
5301
5302 if test $ac_cv_header_stdc = yes; then
5303   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5304   if test "$cross_compiling" = yes; then :
5305   :
5306 else
5307   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5308 /* end confdefs.h.  */
5309 #include <ctype.h>
5310 #include <stdlib.h>
5311 #if ((' ' & 0x0FF) == 0x020)
5312 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5313 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5314 #else
5315 # define ISLOWER(c) \
5316                    (('a' <= (c) && (c) <= 'i') \
5317                      || ('j' <= (c) && (c) <= 'r') \
5318                      || ('s' <= (c) && (c) <= 'z'))
5319 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5320 #endif
5321
5322 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5323 int
5324 main ()
5325 {
5326   int i;
5327   for (i = 0; i < 256; i++)
5328     if (XOR (islower (i), ISLOWER (i))
5329         || toupper (i) != TOUPPER (i))
5330       return 2;
5331   return 0;
5332 }
5333 _ACEOF
5334 if ac_fn_c_try_run "$LINENO"; then :
5335
5336 else
5337   ac_cv_header_stdc=no
5338 fi
5339 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5340   conftest.$ac_objext conftest.beam conftest.$ac_ext
5341 fi
5342
5343 fi
5344 fi
5345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5346 $as_echo "$ac_cv_header_stdc" >&6; }
5347 if test $ac_cv_header_stdc = yes; then
5348
5349 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5350
5351 fi
5352
5353 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5354 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5355                   inttypes.h stdint.h unistd.h
5356 do :
5357   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5358 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5359 "
5360 eval as_val=\$$as_ac_Header
5361    if test "x$as_val" = x""yes; then :
5362   cat >>confdefs.h <<_ACEOF
5363 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5364 _ACEOF
5365
5366 fi
5367
5368 done
5369
5370
5371
5372   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5373 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5374   MINIX=yes
5375 else
5376   MINIX=
5377 fi
5378
5379
5380   if test "$MINIX" = yes; then
5381
5382 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5383
5384
5385 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5386
5387
5388 $as_echo "#define _MINIX 1" >>confdefs.h
5389
5390   fi
5391
5392
5393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5394 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5395 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5396   $as_echo_n "(cached) " >&6
5397 else
5398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5399 /* end confdefs.h.  */
5400
5401 #         define __EXTENSIONS__ 1
5402           $ac_includes_default
5403 int
5404 main ()
5405 {
5406
5407   ;
5408   return 0;
5409 }
5410 _ACEOF
5411 if ac_fn_c_try_compile "$LINENO"; then :
5412   ac_cv_safe_to_define___extensions__=yes
5413 else
5414   ac_cv_safe_to_define___extensions__=no
5415 fi
5416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5417 fi
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5419 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5420   test $ac_cv_safe_to_define___extensions__ = yes &&
5421     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5422
5423   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5424
5425   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5426
5427   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5428
5429   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5430
5431
5432 test "$program_prefix" != NONE &&
5433   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5434 # Use a double $ so make ignores it.
5435 test "$program_suffix" != NONE &&
5436   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5437 # Double any \ or $.
5438 # By default was `s,x,x', remove it if useless.
5439 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5440 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5441
5442 # Find a good install program.  We prefer a C program (faster),
5443 # so one script is as good as another.  But avoid the broken or
5444 # incompatible versions:
5445 # SysV /etc/install, /usr/sbin/install
5446 # SunOS /usr/etc/install
5447 # IRIX /sbin/install
5448 # AIX /bin/install
5449 # AmigaOS /C/install, which installs bootblocks on floppy discs
5450 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5451 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5452 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5453 # OS/2's system install, which has a completely different semantic
5454 # ./install, which can be erroneously created by make from ./install.sh.
5455 # Reject install programs that cannot install multiple files.
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5457 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5458 if test -z "$INSTALL"; then
5459 if test "${ac_cv_path_install+set}" = set; then :
5460   $as_echo_n "(cached) " >&6
5461 else
5462   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5463 for as_dir in $PATH
5464 do
5465   IFS=$as_save_IFS
5466   test -z "$as_dir" && as_dir=.
5467     # Account for people who put trailing slashes in PATH elements.
5468 case $as_dir/ in #((
5469   ./ | .// | /[cC]/* | \
5470   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5471   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5472   /usr/ucb/* ) ;;
5473   *)
5474     # OSF1 and SCO ODT 3.0 have their own names for install.
5475     # Don't use installbsd from OSF since it installs stuff as root
5476     # by default.
5477     for ac_prog in ginstall scoinst install; do
5478       for ac_exec_ext in '' $ac_executable_extensions; do
5479         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5480           if test $ac_prog = install &&
5481             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5482             # AIX install.  It has an incompatible calling convention.
5483             :
5484           elif test $ac_prog = install &&
5485             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5486             # program-specific install script used by HP pwplus--don't use.
5487             :
5488           else
5489             rm -rf conftest.one conftest.two conftest.dir
5490             echo one > conftest.one
5491             echo two > conftest.two
5492             mkdir conftest.dir
5493             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5494               test -s conftest.one && test -s conftest.two &&
5495               test -s conftest.dir/conftest.one &&
5496               test -s conftest.dir/conftest.two
5497             then
5498               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5499               break 3
5500             fi
5501           fi
5502         fi
5503       done
5504     done
5505     ;;
5506 esac
5507
5508   done
5509 IFS=$as_save_IFS
5510
5511 rm -rf conftest.one conftest.two conftest.dir
5512
5513 fi
5514   if test "${ac_cv_path_install+set}" = set; then
5515     INSTALL=$ac_cv_path_install
5516   else
5517     # As a last resort, use the slow shell script.  Don't cache a
5518     # value for INSTALL within a source directory, because that will
5519     # break other packages using the cache if that directory is
5520     # removed, or if the value is a relative name.
5521     INSTALL=$ac_install_sh
5522   fi
5523 fi
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5525 $as_echo "$INSTALL" >&6; }
5526
5527 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5528 # It thinks the first close brace ends the variable substitution.
5529 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5530
5531 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5532
5533 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5534
5535 rm -rf .tst 2>/dev/null
5536 mkdir .tst 2>/dev/null
5537 if test -d .tst; then
5538   am__leading_dot=.
5539 else
5540   am__leading_dot=_
5541 fi
5542 rmdir .tst 2>/dev/null
5543
5544 DEPDIR="${am__leading_dot}deps"
5545
5546 case `pwd` in
5547   *\ * | *\     *)
5548     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5549 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5550 esac
5551
5552
5553
5554 macro_version='2.2.7a'
5555 macro_revision='1.3134'
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569 ltmain="$ac_aux_dir/ltmain.sh"
5570
5571 # Backslashify metacharacters that are still active within
5572 # double-quoted strings.
5573 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5574
5575 # Same as above, but do not quote variable references.
5576 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5577
5578 # Sed substitution to delay expansion of an escaped shell variable in a
5579 # double_quote_subst'ed string.
5580 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5581
5582 # Sed substitution to delay expansion of an escaped single quote.
5583 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5584
5585 # Sed substitution to avoid accidental globbing in evaled expressions
5586 no_glob_subst='s/\*/\\\*/g'
5587
5588 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5589 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5590 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5591
5592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5593 $as_echo_n "checking how to print strings... " >&6; }
5594 # Test print first, because it will be a builtin if present.
5595 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5596    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5597   ECHO='print -r --'
5598 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5599   ECHO='printf %s\n'
5600 else
5601   # Use this function as a fallback that always works.
5602   func_fallback_echo ()
5603   {
5604     eval 'cat <<_LTECHO_EOF
5605 $1
5606 _LTECHO_EOF'
5607   }
5608   ECHO='func_fallback_echo'
5609 fi
5610
5611 # func_echo_all arg...
5612 # Invoke $ECHO with all args, space-separated.
5613 func_echo_all ()
5614 {
5615     $ECHO ""
5616 }
5617
5618 case "$ECHO" in
5619   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5620 $as_echo "printf" >&6; } ;;
5621   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5622 $as_echo "print -r" >&6; } ;;
5623   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5624 $as_echo "cat" >&6; } ;;
5625 esac
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5641 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5642 if test "${ac_cv_path_SED+set}" = set; then :
5643   $as_echo_n "(cached) " >&6
5644 else
5645             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5646      for ac_i in 1 2 3 4 5 6 7; do
5647        ac_script="$ac_script$as_nl$ac_script"
5648      done
5649      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5650      { ac_script=; unset ac_script;}
5651      if test -z "$SED"; then
5652   ac_path_SED_found=false
5653   # Loop through the user's path and test for each of PROGNAME-LIST
5654   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5655 for as_dir in $PATH
5656 do
5657   IFS=$as_save_IFS
5658   test -z "$as_dir" && as_dir=.
5659     for ac_prog in sed gsed; do
5660     for ac_exec_ext in '' $ac_executable_extensions; do
5661       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5662       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5663 # Check for GNU ac_path_SED and select it if it is found.
5664   # Check for GNU $ac_path_SED
5665 case `"$ac_path_SED" --version 2>&1` in
5666 *GNU*)
5667   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5668 *)
5669   ac_count=0
5670   $as_echo_n 0123456789 >"conftest.in"
5671   while :
5672   do
5673     cat "conftest.in" "conftest.in" >"conftest.tmp"
5674     mv "conftest.tmp" "conftest.in"
5675     cp "conftest.in" "conftest.nl"
5676     $as_echo '' >> "conftest.nl"
5677     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5678     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5679     as_fn_arith $ac_count + 1 && ac_count=$as_val
5680     if test $ac_count -gt ${ac_path_SED_max-0}; then
5681       # Best one so far, save it but keep looking for a better one
5682       ac_cv_path_SED="$ac_path_SED"
5683       ac_path_SED_max=$ac_count
5684     fi
5685     # 10*(2^10) chars as input seems more than enough
5686     test $ac_count -gt 10 && break
5687   done
5688   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5689 esac
5690
5691       $ac_path_SED_found && break 3
5692     done
5693   done
5694   done
5695 IFS=$as_save_IFS
5696   if test -z "$ac_cv_path_SED"; then
5697     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5698   fi
5699 else
5700   ac_cv_path_SED=$SED
5701 fi
5702
5703 fi
5704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5705 $as_echo "$ac_cv_path_SED" >&6; }
5706  SED="$ac_cv_path_SED"
5707   rm -f conftest.sed
5708
5709 test -z "$SED" && SED=sed
5710 Xsed="$SED -e 1s/^X//"
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5723 $as_echo_n "checking for fgrep... " >&6; }
5724 if test "${ac_cv_path_FGREP+set}" = set; then :
5725   $as_echo_n "(cached) " >&6
5726 else
5727   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5728    then ac_cv_path_FGREP="$GREP -F"
5729    else
5730      if test -z "$FGREP"; then
5731   ac_path_FGREP_found=false
5732   # Loop through the user's path and test for each of PROGNAME-LIST
5733   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5734 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5735 do
5736   IFS=$as_save_IFS
5737   test -z "$as_dir" && as_dir=.
5738     for ac_prog in fgrep; do
5739     for ac_exec_ext in '' $ac_executable_extensions; do
5740       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5741       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5742 # Check for GNU ac_path_FGREP and select it if it is found.
5743   # Check for GNU $ac_path_FGREP
5744 case `"$ac_path_FGREP" --version 2>&1` in
5745 *GNU*)
5746   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5747 *)
5748   ac_count=0
5749   $as_echo_n 0123456789 >"conftest.in"
5750   while :
5751   do
5752     cat "conftest.in" "conftest.in" >"conftest.tmp"
5753     mv "conftest.tmp" "conftest.in"
5754     cp "conftest.in" "conftest.nl"
5755     $as_echo 'FGREP' >> "conftest.nl"
5756     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5757     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5758     as_fn_arith $ac_count + 1 && ac_count=$as_val
5759     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5760       # Best one so far, save it but keep looking for a better one
5761       ac_cv_path_FGREP="$ac_path_FGREP"
5762       ac_path_FGREP_max=$ac_count
5763     fi
5764     # 10*(2^10) chars as input seems more than enough
5765     test $ac_count -gt 10 && break
5766   done
5767   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5768 esac
5769
5770       $ac_path_FGREP_found && break 3
5771     done
5772   done
5773   done
5774 IFS=$as_save_IFS
5775   if test -z "$ac_cv_path_FGREP"; then
5776     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5777   fi
5778 else
5779   ac_cv_path_FGREP=$FGREP
5780 fi
5781
5782    fi
5783 fi
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5785 $as_echo "$ac_cv_path_FGREP" >&6; }
5786  FGREP="$ac_cv_path_FGREP"
5787
5788
5789 test -z "$GREP" && GREP=grep
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809 # Check whether --with-gnu-ld was given.
5810 if test "${with_gnu_ld+set}" = set; then :
5811   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5812 else
5813   with_gnu_ld=no
5814 fi
5815
5816 ac_prog=ld
5817 if test "$GCC" = yes; then
5818   # Check if gcc -print-prog-name=ld gives a path.
5819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5820 $as_echo_n "checking for ld used by $CC... " >&6; }
5821   case $host in
5822   *-*-mingw*)
5823     # gcc leaves a trailing carriage return which upsets mingw
5824     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5825   *)
5826     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5827   esac
5828   case $ac_prog in
5829     # Accept absolute paths.
5830     [\\/]* | ?:[\\/]*)
5831       re_direlt='/[^/][^/]*/\.\./'
5832       # Canonicalize the pathname of ld
5833       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5834       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5835         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5836       done
5837       test -z "$LD" && LD="$ac_prog"
5838       ;;
5839   "")
5840     # If it fails, then pretend we aren't using GCC.
5841     ac_prog=ld
5842     ;;
5843   *)
5844     # If it is relative, then search for the first ld in PATH.
5845     with_gnu_ld=unknown
5846     ;;
5847   esac
5848 elif test "$with_gnu_ld" = yes; then
5849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5850 $as_echo_n "checking for GNU ld... " >&6; }
5851 else
5852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5853 $as_echo_n "checking for non-GNU ld... " >&6; }
5854 fi
5855 if test "${lt_cv_path_LD+set}" = set; then :
5856   $as_echo_n "(cached) " >&6
5857 else
5858   if test -z "$LD"; then
5859   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5860   for ac_dir in $PATH; do
5861     IFS="$lt_save_ifs"
5862     test -z "$ac_dir" && ac_dir=.
5863     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5864       lt_cv_path_LD="$ac_dir/$ac_prog"
5865       # Check to see if the program is GNU ld.  I'd rather use --version,
5866       # but apparently some variants of GNU ld only accept -v.
5867       # Break only if it was the GNU/non-GNU ld that we prefer.
5868       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5869       *GNU* | *'with BFD'*)
5870         test "$with_gnu_ld" != no && break
5871         ;;
5872       *)
5873         test "$with_gnu_ld" != yes && break
5874         ;;
5875       esac
5876     fi
5877   done
5878   IFS="$lt_save_ifs"
5879 else
5880   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5881 fi
5882 fi
5883
5884 LD="$lt_cv_path_LD"
5885 if test -n "$LD"; then
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5887 $as_echo "$LD" >&6; }
5888 else
5889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5890 $as_echo "no" >&6; }
5891 fi
5892 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5894 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5895 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5896   $as_echo_n "(cached) " >&6
5897 else
5898   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5899 case `$LD -v 2>&1 </dev/null` in
5900 *GNU* | *'with BFD'*)
5901   lt_cv_prog_gnu_ld=yes
5902   ;;
5903 *)
5904   lt_cv_prog_gnu_ld=no
5905   ;;
5906 esac
5907 fi
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5909 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5910 with_gnu_ld=$lt_cv_prog_gnu_ld
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5921 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5922 if test "${lt_cv_path_NM+set}" = set; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   if test -n "$NM"; then
5926   # Let the user override the test.
5927   lt_cv_path_NM="$NM"
5928 else
5929   lt_nm_to_check="${ac_tool_prefix}nm"
5930   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5931     lt_nm_to_check="$lt_nm_to_check nm"
5932   fi
5933   for lt_tmp_nm in $lt_nm_to_check; do
5934     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5935     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5936       IFS="$lt_save_ifs"
5937       test -z "$ac_dir" && ac_dir=.
5938       tmp_nm="$ac_dir/$lt_tmp_nm"
5939       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5940         # Check to see if the nm accepts a BSD-compat flag.
5941         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5942         #   nm: unknown option "B" ignored
5943         # Tru64's nm complains that /dev/null is an invalid object file
5944         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5945         */dev/null* | *'Invalid file or object type'*)
5946           lt_cv_path_NM="$tmp_nm -B"
5947           break
5948           ;;
5949         *)
5950           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5951           */dev/null*)
5952             lt_cv_path_NM="$tmp_nm -p"
5953             break
5954             ;;
5955           *)
5956             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5957             continue # so that we can try to find one that supports BSD flags
5958             ;;
5959           esac
5960           ;;
5961         esac
5962       fi
5963     done
5964     IFS="$lt_save_ifs"
5965   done
5966   : ${lt_cv_path_NM=no}
5967 fi
5968 fi
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5970 $as_echo "$lt_cv_path_NM" >&6; }
5971 if test "$lt_cv_path_NM" != "no"; then
5972   NM="$lt_cv_path_NM"
5973 else
5974   # Didn't find any BSD compatible name lister, look for dumpbin.
5975   if test -n "$DUMPBIN"; then :
5976     # Let the user override the test.
5977   else
5978     if test -n "$ac_tool_prefix"; then
5979   for ac_prog in dumpbin "link -dump"
5980   do
5981     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5982 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5984 $as_echo_n "checking for $ac_word... " >&6; }
5985 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5986   $as_echo_n "(cached) " >&6
5987 else
5988   if test -n "$DUMPBIN"; then
5989   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5990 else
5991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5992 for as_dir in $PATH
5993 do
5994   IFS=$as_save_IFS
5995   test -z "$as_dir" && as_dir=.
5996     for ac_exec_ext in '' $ac_executable_extensions; do
5997   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5998     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6000     break 2
6001   fi
6002 done
6003   done
6004 IFS=$as_save_IFS
6005
6006 fi
6007 fi
6008 DUMPBIN=$ac_cv_prog_DUMPBIN
6009 if test -n "$DUMPBIN"; then
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6011 $as_echo "$DUMPBIN" >&6; }
6012 else
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6014 $as_echo "no" >&6; }
6015 fi
6016
6017
6018     test -n "$DUMPBIN" && break
6019   done
6020 fi
6021 if test -z "$DUMPBIN"; then
6022   ac_ct_DUMPBIN=$DUMPBIN
6023   for ac_prog in dumpbin "link -dump"
6024 do
6025   # Extract the first word of "$ac_prog", so it can be a program name with args.
6026 set dummy $ac_prog; ac_word=$2
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6028 $as_echo_n "checking for $ac_word... " >&6; }
6029 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   if test -n "$ac_ct_DUMPBIN"; then
6033   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6034 else
6035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6036 for as_dir in $PATH
6037 do
6038   IFS=$as_save_IFS
6039   test -z "$as_dir" && as_dir=.
6040     for ac_exec_ext in '' $ac_executable_extensions; do
6041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6042     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6044     break 2
6045   fi
6046 done
6047   done
6048 IFS=$as_save_IFS
6049
6050 fi
6051 fi
6052 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6053 if test -n "$ac_ct_DUMPBIN"; then
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6055 $as_echo "$ac_ct_DUMPBIN" >&6; }
6056 else
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6058 $as_echo "no" >&6; }
6059 fi
6060
6061
6062   test -n "$ac_ct_DUMPBIN" && break
6063 done
6064
6065   if test "x$ac_ct_DUMPBIN" = x; then
6066     DUMPBIN=":"
6067   else
6068     case $cross_compiling:$ac_tool_warned in
6069 yes:)
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6072 ac_tool_warned=yes ;;
6073 esac
6074     DUMPBIN=$ac_ct_DUMPBIN
6075   fi
6076 fi
6077
6078     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6079     *COFF*)
6080       DUMPBIN="$DUMPBIN -symbols"
6081       ;;
6082     *)
6083       DUMPBIN=:
6084       ;;
6085     esac
6086   fi
6087
6088   if test "$DUMPBIN" != ":"; then
6089     NM="$DUMPBIN"
6090   fi
6091 fi
6092 test -z "$NM" && NM=nm
6093
6094
6095
6096
6097
6098
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6100 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6101 if test "${lt_cv_nm_interface+set}" = set; then :
6102   $as_echo_n "(cached) " >&6
6103 else
6104   lt_cv_nm_interface="BSD nm"
6105   echo "int some_variable = 0;" > conftest.$ac_ext
6106   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6107   (eval "$ac_compile" 2>conftest.err)
6108   cat conftest.err >&5
6109   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6110   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6111   cat conftest.err >&5
6112   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6113   cat conftest.out >&5
6114   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6115     lt_cv_nm_interface="MS dumpbin"
6116   fi
6117   rm -f conftest*
6118 fi
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6120 $as_echo "$lt_cv_nm_interface" >&6; }
6121
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6123 $as_echo_n "checking whether ln -s works... " >&6; }
6124 LN_S=$as_ln_s
6125 if test "$LN_S" = "ln -s"; then
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6127 $as_echo "yes" >&6; }
6128 else
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6130 $as_echo "no, using $LN_S" >&6; }
6131 fi
6132
6133 # find the maximum length of command line arguments
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6135 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6136 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6137   $as_echo_n "(cached) " >&6
6138 else
6139     i=0
6140   teststring="ABCD"
6141
6142   case $build_os in
6143   msdosdjgpp*)
6144     # On DJGPP, this test can blow up pretty badly due to problems in libc
6145     # (any single argument exceeding 2000 bytes causes a buffer overrun
6146     # during glob expansion).  Even if it were fixed, the result of this
6147     # check would be larger than it should be.
6148     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6149     ;;
6150
6151   gnu*)
6152     # Under GNU Hurd, this test is not required because there is
6153     # no limit to the length of command line arguments.
6154     # Libtool will interpret -1 as no limit whatsoever
6155     lt_cv_sys_max_cmd_len=-1;
6156     ;;
6157
6158   cygwin* | mingw* | cegcc*)
6159     # On Win9x/ME, this test blows up -- it succeeds, but takes
6160     # about 5 minutes as the teststring grows exponentially.
6161     # Worse, since 9x/ME are not pre-emptively multitasking,
6162     # you end up with a "frozen" computer, even though with patience
6163     # the test eventually succeeds (with a max line length of 256k).
6164     # Instead, let's just punt: use the minimum linelength reported by
6165     # all of the supported platforms: 8192 (on NT/2K/XP).
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   mint*)
6170     # On MiNT this can take a long time and run out of memory.
6171     lt_cv_sys_max_cmd_len=8192;
6172     ;;
6173
6174   amigaos*)
6175     # On AmigaOS with pdksh, this test takes hours, literally.
6176     # So we just punt and use a minimum line length of 8192.
6177     lt_cv_sys_max_cmd_len=8192;
6178     ;;
6179
6180   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6181     # This has been around since 386BSD, at least.  Likely further.
6182     if test -x /sbin/sysctl; then
6183       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6184     elif test -x /usr/sbin/sysctl; then
6185       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6186     else
6187       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6188     fi
6189     # And add a safety zone
6190     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6191     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6192     ;;
6193
6194   interix*)
6195     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6196     lt_cv_sys_max_cmd_len=196608
6197     ;;
6198
6199   osf*)
6200     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6201     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6202     # nice to cause kernel panics so lets avoid the loop below.
6203     # First set a reasonable default.
6204     lt_cv_sys_max_cmd_len=16384
6205     #
6206     if test -x /sbin/sysconfig; then
6207       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6208         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6209       esac
6210     fi
6211     ;;
6212   sco3.2v5*)
6213     lt_cv_sys_max_cmd_len=102400
6214     ;;
6215   sysv5* | sco5v6* | sysv4.2uw2*)
6216     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6217     if test -n "$kargmax"; then
6218       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6219     else
6220       lt_cv_sys_max_cmd_len=32768
6221     fi
6222     ;;
6223   *)
6224     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6225     if test -n "$lt_cv_sys_max_cmd_len"; then
6226       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6227       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6228     else
6229       # Make teststring a little bigger before we do anything with it.
6230       # a 1K string should be a reasonable start.
6231       for i in 1 2 3 4 5 6 7 8 ; do
6232         teststring=$teststring$teststring
6233       done
6234       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6235       # If test is not a shell built-in, we'll probably end up computing a
6236       # maximum length that is only half of the actual maximum length, but
6237       # we can't tell.
6238       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6239                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6240               test $i != 17 # 1/2 MB should be enough
6241       do
6242         i=`expr $i + 1`
6243         teststring=$teststring$teststring
6244       done
6245       # Only check the string length outside the loop.
6246       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6247       teststring=
6248       # Add a significant safety factor because C++ compilers can tack on
6249       # massive amounts of additional arguments before passing them to the
6250       # linker.  It appears as though 1/2 is a usable value.
6251       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6252     fi
6253     ;;
6254   esac
6255
6256 fi
6257
6258 if test -n $lt_cv_sys_max_cmd_len ; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6260 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6263 $as_echo "none" >&6; }
6264 fi
6265 max_cmd_len=$lt_cv_sys_max_cmd_len
6266
6267
6268
6269
6270
6271
6272 : ${CP="cp -f"}
6273 : ${MV="mv -f"}
6274 : ${RM="rm -f"}
6275
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6277 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6278 # Try some XSI features
6279 xsi_shell=no
6280 ( _lt_dummy="a/b/c"
6281   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6282       = c,a/b,, \
6283     && eval 'test $(( 1 + 1 )) -eq 2 \
6284     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6285   && xsi_shell=yes
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6287 $as_echo "$xsi_shell" >&6; }
6288
6289
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6291 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6292 lt_shell_append=no
6293 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6294     >/dev/null 2>&1 \
6295   && lt_shell_append=yes
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6297 $as_echo "$lt_shell_append" >&6; }
6298
6299
6300 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6301   lt_unset=unset
6302 else
6303   lt_unset=false
6304 fi
6305
6306
6307
6308
6309
6310 # test EBCDIC or ASCII
6311 case `echo X|tr X '\101'` in
6312  A) # ASCII based system
6313     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6314   lt_SP2NL='tr \040 \012'
6315   lt_NL2SP='tr \015\012 \040\040'
6316   ;;
6317  *) # EBCDIC based system
6318   lt_SP2NL='tr \100 \n'
6319   lt_NL2SP='tr \r\n \100\100'
6320   ;;
6321 esac
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6332 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6333 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   lt_cv_ld_reload_flag='-r'
6337 fi
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6339 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6340 reload_flag=$lt_cv_ld_reload_flag
6341 case $reload_flag in
6342 "" | " "*) ;;
6343 *) reload_flag=" $reload_flag" ;;
6344 esac
6345 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6346 case $host_os in
6347   darwin*)
6348     if test "$GCC" = yes; then
6349       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6350     else
6351       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6352     fi
6353     ;;
6354 esac
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364 if test -n "$ac_tool_prefix"; then
6365   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6366 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6368 $as_echo_n "checking for $ac_word... " >&6; }
6369 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6370   $as_echo_n "(cached) " >&6
6371 else
6372   if test -n "$OBJDUMP"; then
6373   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6374 else
6375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6376 for as_dir in $PATH
6377 do
6378   IFS=$as_save_IFS
6379   test -z "$as_dir" && as_dir=.
6380     for ac_exec_ext in '' $ac_executable_extensions; do
6381   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6382     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6384     break 2
6385   fi
6386 done
6387   done
6388 IFS=$as_save_IFS
6389
6390 fi
6391 fi
6392 OBJDUMP=$ac_cv_prog_OBJDUMP
6393 if test -n "$OBJDUMP"; then
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6395 $as_echo "$OBJDUMP" >&6; }
6396 else
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6398 $as_echo "no" >&6; }
6399 fi
6400
6401
6402 fi
6403 if test -z "$ac_cv_prog_OBJDUMP"; then
6404   ac_ct_OBJDUMP=$OBJDUMP
6405   # Extract the first word of "objdump", so it can be a program name with args.
6406 set dummy objdump; ac_word=$2
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6408 $as_echo_n "checking for $ac_word... " >&6; }
6409 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6410   $as_echo_n "(cached) " >&6
6411 else
6412   if test -n "$ac_ct_OBJDUMP"; then
6413   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6414 else
6415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6416 for as_dir in $PATH
6417 do
6418   IFS=$as_save_IFS
6419   test -z "$as_dir" && as_dir=.
6420     for ac_exec_ext in '' $ac_executable_extensions; do
6421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6422     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6424     break 2
6425   fi
6426 done
6427   done
6428 IFS=$as_save_IFS
6429
6430 fi
6431 fi
6432 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6433 if test -n "$ac_ct_OBJDUMP"; then
6434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6435 $as_echo "$ac_ct_OBJDUMP" >&6; }
6436 else
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6438 $as_echo "no" >&6; }
6439 fi
6440
6441   if test "x$ac_ct_OBJDUMP" = x; then
6442     OBJDUMP="false"
6443   else
6444     case $cross_compiling:$ac_tool_warned in
6445 yes:)
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6447 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6448 ac_tool_warned=yes ;;
6449 esac
6450     OBJDUMP=$ac_ct_OBJDUMP
6451   fi
6452 else
6453   OBJDUMP="$ac_cv_prog_OBJDUMP"
6454 fi
6455
6456 test -z "$OBJDUMP" && OBJDUMP=objdump
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6467 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6468 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6469   $as_echo_n "(cached) " >&6
6470 else
6471   lt_cv_file_magic_cmd='$MAGIC_CMD'
6472 lt_cv_file_magic_test_file=
6473 lt_cv_deplibs_check_method='unknown'
6474 # Need to set the preceding variable on all platforms that support
6475 # interlibrary dependencies.
6476 # 'none' -- dependencies not supported.
6477 # `unknown' -- same as none, but documents that we really don't know.
6478 # 'pass_all' -- all dependencies passed with no checks.
6479 # 'test_compile' -- check by making test program.
6480 # 'file_magic [[regex]]' -- check by looking for files in library path
6481 # which responds to the $file_magic_cmd with a given extended regex.
6482 # If you have `file' or equivalent on your system and you're not sure
6483 # whether `pass_all' will *always* work, you probably want this one.
6484
6485 case $host_os in
6486 aix[4-9]*)
6487   lt_cv_deplibs_check_method=pass_all
6488   ;;
6489
6490 beos*)
6491   lt_cv_deplibs_check_method=pass_all
6492   ;;
6493
6494 bsdi[45]*)
6495   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6496   lt_cv_file_magic_cmd='/usr/bin/file -L'
6497   lt_cv_file_magic_test_file=/shlib/libc.so
6498   ;;
6499
6500 cygwin*)
6501   # func_win32_libid is a shell function defined in ltmain.sh
6502   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6503   lt_cv_file_magic_cmd='func_win32_libid'
6504   ;;
6505
6506 mingw* | pw32*)
6507   # Base MSYS/MinGW do not provide the 'file' command needed by
6508   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6509   # unless we find 'file', for example because we are cross-compiling.
6510   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6511   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6512     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6513     lt_cv_file_magic_cmd='func_win32_libid'
6514   else
6515     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6516     lt_cv_file_magic_cmd='$OBJDUMP -f'
6517   fi
6518   ;;
6519
6520 cegcc*)
6521   # use the weaker test based on 'objdump'. See mingw*.
6522   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6523   lt_cv_file_magic_cmd='$OBJDUMP -f'
6524   ;;
6525
6526 darwin* | rhapsody*)
6527   lt_cv_deplibs_check_method=pass_all
6528   ;;
6529
6530 freebsd* | dragonfly*)
6531   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6532     case $host_cpu in
6533     i*86 )
6534       # Not sure whether the presence of OpenBSD here was a mistake.
6535       # Let's accept both of them until this is cleared up.
6536       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6537       lt_cv_file_magic_cmd=/usr/bin/file
6538       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6539       ;;
6540     esac
6541   else
6542     lt_cv_deplibs_check_method=pass_all
6543   fi
6544   ;;
6545
6546 gnu*)
6547   lt_cv_deplibs_check_method=pass_all
6548   ;;
6549
6550 haiku*)
6551   lt_cv_deplibs_check_method=pass_all
6552   ;;
6553
6554 hpux10.20* | hpux11*)
6555   lt_cv_file_magic_cmd=/usr/bin/file
6556   case $host_cpu in
6557   ia64*)
6558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6559     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6560     ;;
6561   hppa*64*)
6562     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6563     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6564     ;;
6565   *)
6566     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6567     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6568     ;;
6569   esac
6570   ;;
6571
6572 interix[3-9]*)
6573   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6574   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6575   ;;
6576
6577 irix5* | irix6* | nonstopux*)
6578   case $LD in
6579   *-32|*"-32 ") libmagic=32-bit;;
6580   *-n32|*"-n32 ") libmagic=N32;;
6581   *-64|*"-64 ") libmagic=64-bit;;
6582   *) libmagic=never-match;;
6583   esac
6584   lt_cv_deplibs_check_method=pass_all
6585   ;;
6586
6587 # This must be Linux ELF.
6588 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6589   lt_cv_deplibs_check_method=pass_all
6590   ;;
6591
6592 netbsd*)
6593   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6595   else
6596     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6597   fi
6598   ;;
6599
6600 newos6*)
6601   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6602   lt_cv_file_magic_cmd=/usr/bin/file
6603   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6604   ;;
6605
6606 *nto* | *qnx*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 openbsd*)
6611   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6613   else
6614     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6615   fi
6616   ;;
6617
6618 osf3* | osf4* | osf5*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 rdos*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 solaris*)
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6631   lt_cv_deplibs_check_method=pass_all
6632   ;;
6633
6634 sysv4 | sysv4.3*)
6635   case $host_vendor in
6636   motorola)
6637     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]'
6638     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6639     ;;
6640   ncr)
6641     lt_cv_deplibs_check_method=pass_all
6642     ;;
6643   sequent)
6644     lt_cv_file_magic_cmd='/bin/file'
6645     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6646     ;;
6647   sni)
6648     lt_cv_file_magic_cmd='/bin/file'
6649     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6650     lt_cv_file_magic_test_file=/lib/libc.so
6651     ;;
6652   siemens)
6653     lt_cv_deplibs_check_method=pass_all
6654     ;;
6655   pc)
6656     lt_cv_deplibs_check_method=pass_all
6657     ;;
6658   esac
6659   ;;
6660
6661 tpf*)
6662   lt_cv_deplibs_check_method=pass_all
6663   ;;
6664 esac
6665
6666 fi
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6668 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6669 file_magic_cmd=$lt_cv_file_magic_cmd
6670 deplibs_check_method=$lt_cv_deplibs_check_method
6671 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684 if test -n "$ac_tool_prefix"; then
6685   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6686 set dummy ${ac_tool_prefix}ar; ac_word=$2
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6688 $as_echo_n "checking for $ac_word... " >&6; }
6689 if test "${ac_cv_prog_AR+set}" = set; then :
6690   $as_echo_n "(cached) " >&6
6691 else
6692   if test -n "$AR"; then
6693   ac_cv_prog_AR="$AR" # Let the user override the test.
6694 else
6695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6696 for as_dir in $PATH
6697 do
6698   IFS=$as_save_IFS
6699   test -z "$as_dir" && as_dir=.
6700     for ac_exec_ext in '' $ac_executable_extensions; do
6701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6702     ac_cv_prog_AR="${ac_tool_prefix}ar"
6703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6704     break 2
6705   fi
6706 done
6707   done
6708 IFS=$as_save_IFS
6709
6710 fi
6711 fi
6712 AR=$ac_cv_prog_AR
6713 if test -n "$AR"; then
6714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6715 $as_echo "$AR" >&6; }
6716 else
6717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6718 $as_echo "no" >&6; }
6719 fi
6720
6721
6722 fi
6723 if test -z "$ac_cv_prog_AR"; then
6724   ac_ct_AR=$AR
6725   # Extract the first word of "ar", so it can be a program name with args.
6726 set dummy ar; ac_word=$2
6727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6728 $as_echo_n "checking for $ac_word... " >&6; }
6729 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6730   $as_echo_n "(cached) " >&6
6731 else
6732   if test -n "$ac_ct_AR"; then
6733   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6734 else
6735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6736 for as_dir in $PATH
6737 do
6738   IFS=$as_save_IFS
6739   test -z "$as_dir" && as_dir=.
6740     for ac_exec_ext in '' $ac_executable_extensions; do
6741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6742     ac_cv_prog_ac_ct_AR="ar"
6743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6744     break 2
6745   fi
6746 done
6747   done
6748 IFS=$as_save_IFS
6749
6750 fi
6751 fi
6752 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6753 if test -n "$ac_ct_AR"; then
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6755 $as_echo "$ac_ct_AR" >&6; }
6756 else
6757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6758 $as_echo "no" >&6; }
6759 fi
6760
6761   if test "x$ac_ct_AR" = x; then
6762     AR="false"
6763   else
6764     case $cross_compiling:$ac_tool_warned in
6765 yes:)
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6767 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6768 ac_tool_warned=yes ;;
6769 esac
6770     AR=$ac_ct_AR
6771   fi
6772 else
6773   AR="$ac_cv_prog_AR"
6774 fi
6775
6776 test -z "$AR" && AR=ar
6777 test -z "$AR_FLAGS" && AR_FLAGS=cru
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789 if test -n "$ac_tool_prefix"; then
6790   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6791 set dummy ${ac_tool_prefix}strip; ac_word=$2
6792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6793 $as_echo_n "checking for $ac_word... " >&6; }
6794 if test "${ac_cv_prog_STRIP+set}" = set; then :
6795   $as_echo_n "(cached) " >&6
6796 else
6797   if test -n "$STRIP"; then
6798   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6799 else
6800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6801 for as_dir in $PATH
6802 do
6803   IFS=$as_save_IFS
6804   test -z "$as_dir" && as_dir=.
6805     for ac_exec_ext in '' $ac_executable_extensions; do
6806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6807     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6809     break 2
6810   fi
6811 done
6812   done
6813 IFS=$as_save_IFS
6814
6815 fi
6816 fi
6817 STRIP=$ac_cv_prog_STRIP
6818 if test -n "$STRIP"; then
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6820 $as_echo "$STRIP" >&6; }
6821 else
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6823 $as_echo "no" >&6; }
6824 fi
6825
6826
6827 fi
6828 if test -z "$ac_cv_prog_STRIP"; then
6829   ac_ct_STRIP=$STRIP
6830   # Extract the first word of "strip", so it can be a program name with args.
6831 set dummy strip; ac_word=$2
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6833 $as_echo_n "checking for $ac_word... " >&6; }
6834 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6835   $as_echo_n "(cached) " >&6
6836 else
6837   if test -n "$ac_ct_STRIP"; then
6838   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6839 else
6840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6841 for as_dir in $PATH
6842 do
6843   IFS=$as_save_IFS
6844   test -z "$as_dir" && as_dir=.
6845     for ac_exec_ext in '' $ac_executable_extensions; do
6846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6847     ac_cv_prog_ac_ct_STRIP="strip"
6848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6849     break 2
6850   fi
6851 done
6852   done
6853 IFS=$as_save_IFS
6854
6855 fi
6856 fi
6857 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6858 if test -n "$ac_ct_STRIP"; then
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6860 $as_echo "$ac_ct_STRIP" >&6; }
6861 else
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6863 $as_echo "no" >&6; }
6864 fi
6865
6866   if test "x$ac_ct_STRIP" = x; then
6867     STRIP=":"
6868   else
6869     case $cross_compiling:$ac_tool_warned in
6870 yes:)
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6872 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6873 ac_tool_warned=yes ;;
6874 esac
6875     STRIP=$ac_ct_STRIP
6876   fi
6877 else
6878   STRIP="$ac_cv_prog_STRIP"
6879 fi
6880
6881 test -z "$STRIP" && STRIP=:
6882
6883
6884
6885
6886
6887
6888 if test -n "$ac_tool_prefix"; then
6889   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6890 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6892 $as_echo_n "checking for $ac_word... " >&6; }
6893 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6894   $as_echo_n "(cached) " >&6
6895 else
6896   if test -n "$RANLIB"; then
6897   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6898 else
6899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6900 for as_dir in $PATH
6901 do
6902   IFS=$as_save_IFS
6903   test -z "$as_dir" && as_dir=.
6904     for ac_exec_ext in '' $ac_executable_extensions; do
6905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6906     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6908     break 2
6909   fi
6910 done
6911   done
6912 IFS=$as_save_IFS
6913
6914 fi
6915 fi
6916 RANLIB=$ac_cv_prog_RANLIB
6917 if test -n "$RANLIB"; then
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6919 $as_echo "$RANLIB" >&6; }
6920 else
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6922 $as_echo "no" >&6; }
6923 fi
6924
6925
6926 fi
6927 if test -z "$ac_cv_prog_RANLIB"; then
6928   ac_ct_RANLIB=$RANLIB
6929   # Extract the first word of "ranlib", so it can be a program name with args.
6930 set dummy ranlib; ac_word=$2
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6932 $as_echo_n "checking for $ac_word... " >&6; }
6933 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6934   $as_echo_n "(cached) " >&6
6935 else
6936   if test -n "$ac_ct_RANLIB"; then
6937   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6938 else
6939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6940 for as_dir in $PATH
6941 do
6942   IFS=$as_save_IFS
6943   test -z "$as_dir" && as_dir=.
6944     for ac_exec_ext in '' $ac_executable_extensions; do
6945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6946     ac_cv_prog_ac_ct_RANLIB="ranlib"
6947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6948     break 2
6949   fi
6950 done
6951   done
6952 IFS=$as_save_IFS
6953
6954 fi
6955 fi
6956 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6957 if test -n "$ac_ct_RANLIB"; then
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6959 $as_echo "$ac_ct_RANLIB" >&6; }
6960 else
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6962 $as_echo "no" >&6; }
6963 fi
6964
6965   if test "x$ac_ct_RANLIB" = x; then
6966     RANLIB=":"
6967   else
6968     case $cross_compiling:$ac_tool_warned in
6969 yes:)
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6971 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6972 ac_tool_warned=yes ;;
6973 esac
6974     RANLIB=$ac_ct_RANLIB
6975   fi
6976 else
6977   RANLIB="$ac_cv_prog_RANLIB"
6978 fi
6979
6980 test -z "$RANLIB" && RANLIB=:
6981
6982
6983
6984
6985
6986
6987 # Determine commands to create old-style static archives.
6988 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6989 old_postinstall_cmds='chmod 644 $oldlib'
6990 old_postuninstall_cmds=
6991
6992 if test -n "$RANLIB"; then
6993   case $host_os in
6994   openbsd*)
6995     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6996     ;;
6997   *)
6998     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6999     ;;
7000   esac
7001   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7002 fi
7003
7004 case $host_os in
7005   darwin*)
7006     lock_old_archive_extraction=yes ;;
7007   *)
7008     lock_old_archive_extraction=no ;;
7009 esac
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031 for ac_prog in gawk mawk nawk awk
7032 do
7033   # Extract the first word of "$ac_prog", so it can be a program name with args.
7034 set dummy $ac_prog; ac_word=$2
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7036 $as_echo_n "checking for $ac_word... " >&6; }
7037 if test "${ac_cv_prog_AWK+set}" = set; then :
7038   $as_echo_n "(cached) " >&6
7039 else
7040   if test -n "$AWK"; then
7041   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7042 else
7043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7044 for as_dir in $PATH
7045 do
7046   IFS=$as_save_IFS
7047   test -z "$as_dir" && as_dir=.
7048     for ac_exec_ext in '' $ac_executable_extensions; do
7049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7050     ac_cv_prog_AWK="$ac_prog"
7051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7052     break 2
7053   fi
7054 done
7055   done
7056 IFS=$as_save_IFS
7057
7058 fi
7059 fi
7060 AWK=$ac_cv_prog_AWK
7061 if test -n "$AWK"; then
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7063 $as_echo "$AWK" >&6; }
7064 else
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7066 $as_echo "no" >&6; }
7067 fi
7068
7069
7070   test -n "$AWK" && break
7071 done
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091 # If no C compiler was specified, use CC.
7092 LTCC=${LTCC-"$CC"}
7093
7094 # If no C compiler flags were specified, use CFLAGS.
7095 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7096
7097 # Allow CC to be a program name with arguments.
7098 compiler=$CC
7099
7100
7101 # Check for command to grab the raw symbol name followed by C symbol from nm.
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7103 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7104 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7105   $as_echo_n "(cached) " >&6
7106 else
7107
7108 # These are sane defaults that work on at least a few old systems.
7109 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7110
7111 # Character class describing NM global symbol codes.
7112 symcode='[BCDEGRST]'
7113
7114 # Regexp to match symbols that can be accessed directly from C.
7115 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7116
7117 # Define system-specific variables.
7118 case $host_os in
7119 aix*)
7120   symcode='[BCDT]'
7121   ;;
7122 cygwin* | mingw* | pw32* | cegcc*)
7123   symcode='[ABCDGISTW]'
7124   ;;
7125 hpux*)
7126   if test "$host_cpu" = ia64; then
7127     symcode='[ABCDEGRST]'
7128   fi
7129   ;;
7130 irix* | nonstopux*)
7131   symcode='[BCDEGRST]'
7132   ;;
7133 osf*)
7134   symcode='[BCDEGQRST]'
7135   ;;
7136 solaris*)
7137   symcode='[BDRT]'
7138   ;;
7139 sco3.2v5*)
7140   symcode='[DT]'
7141   ;;
7142 sysv4.2uw2*)
7143   symcode='[DT]'
7144   ;;
7145 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7146   symcode='[ABDT]'
7147   ;;
7148 sysv4)
7149   symcode='[DFNSTU]'
7150   ;;
7151 esac
7152
7153 # If we're using GNU nm, then use its standard symbol codes.
7154 case `$NM -V 2>&1` in
7155 *GNU* | *'with BFD'*)
7156   symcode='[ABCDGIRSTW]' ;;
7157 esac
7158
7159 # Transform an extracted symbol line into a proper C declaration.
7160 # Some systems (esp. on ia64) link data and code symbols differently,
7161 # so use this general approach.
7162 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7163
7164 # Transform an extracted symbol line into symbol name and symbol address
7165 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7166 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'"
7167
7168 # Handle CRLF in mingw tool chain
7169 opt_cr=
7170 case $build_os in
7171 mingw*)
7172   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7173   ;;
7174 esac
7175
7176 # Try without a prefix underscore, then with it.
7177 for ac_symprfx in "" "_"; do
7178
7179   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7180   symxfrm="\\1 $ac_symprfx\\2 \\2"
7181
7182   # Write the raw and C identifiers.
7183   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7184     # Fake it for dumpbin and say T for any non-static function
7185     # and D for any global variable.
7186     # Also find C++ and __fastcall symbols from MSVC++,
7187     # which start with @ or ?.
7188     lt_cv_sys_global_symbol_pipe="$AWK '"\
7189 "     {last_section=section; section=\$ 3};"\
7190 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7191 "     \$ 0!~/External *\|/{next};"\
7192 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7193 "     {if(hide[section]) next};"\
7194 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7195 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7196 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7197 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7198 "     ' prfx=^$ac_symprfx"
7199   else
7200     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7201   fi
7202
7203   # Check to see that the pipe works correctly.
7204   pipe_works=no
7205
7206   rm -f conftest*
7207   cat > conftest.$ac_ext <<_LT_EOF
7208 #ifdef __cplusplus
7209 extern "C" {
7210 #endif
7211 char nm_test_var;
7212 void nm_test_func(void);
7213 void nm_test_func(void){}
7214 #ifdef __cplusplus
7215 }
7216 #endif
7217 int main(){nm_test_var='a';nm_test_func();return(0);}
7218 _LT_EOF
7219
7220   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7221   (eval $ac_compile) 2>&5
7222   ac_status=$?
7223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7224   test $ac_status = 0; }; then
7225     # Now try to grab the symbols.
7226     nlist=conftest.nm
7227     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7228   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7229   ac_status=$?
7230   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7231   test $ac_status = 0; } && test -s "$nlist"; then
7232       # Try sorting and uniquifying the output.
7233       if sort "$nlist" | uniq > "$nlist"T; then
7234         mv -f "$nlist"T "$nlist"
7235       else
7236         rm -f "$nlist"T
7237       fi
7238
7239       # Make sure that we snagged all the symbols we need.
7240       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7241         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7242           cat <<_LT_EOF > conftest.$ac_ext
7243 #ifdef __cplusplus
7244 extern "C" {
7245 #endif
7246
7247 _LT_EOF
7248           # Now generate the symbol file.
7249           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7250
7251           cat <<_LT_EOF >> conftest.$ac_ext
7252
7253 /* The mapping between symbol names and symbols.  */
7254 const struct {
7255   const char *name;
7256   void       *address;
7257 }
7258 lt__PROGRAM__LTX_preloaded_symbols[] =
7259 {
7260   { "@PROGRAM@", (void *) 0 },
7261 _LT_EOF
7262           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7263           cat <<\_LT_EOF >> conftest.$ac_ext
7264   {0, (void *) 0}
7265 };
7266
7267 /* This works around a problem in FreeBSD linker */
7268 #ifdef FREEBSD_WORKAROUND
7269 static const void *lt_preloaded_setup() {
7270   return lt__PROGRAM__LTX_preloaded_symbols;
7271 }
7272 #endif
7273
7274 #ifdef __cplusplus
7275 }
7276 #endif
7277 _LT_EOF
7278           # Now try linking the two files.
7279           mv conftest.$ac_objext conftstm.$ac_objext
7280           lt_save_LIBS="$LIBS"
7281           lt_save_CFLAGS="$CFLAGS"
7282           LIBS="conftstm.$ac_objext"
7283           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7284           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7285   (eval $ac_link) 2>&5
7286   ac_status=$?
7287   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7288   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7289             pipe_works=yes
7290           fi
7291           LIBS="$lt_save_LIBS"
7292           CFLAGS="$lt_save_CFLAGS"
7293         else
7294           echo "cannot find nm_test_func in $nlist" >&5
7295         fi
7296       else
7297         echo "cannot find nm_test_var in $nlist" >&5
7298       fi
7299     else
7300       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7301     fi
7302   else
7303     echo "$progname: failed program was:" >&5
7304     cat conftest.$ac_ext >&5
7305   fi
7306   rm -rf conftest* conftst*
7307
7308   # Do not use the global_symbol_pipe unless it works.
7309   if test "$pipe_works" = yes; then
7310     break
7311   else
7312     lt_cv_sys_global_symbol_pipe=
7313   fi
7314 done
7315
7316 fi
7317
7318 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7319   lt_cv_sys_global_symbol_to_cdecl=
7320 fi
7321 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7323 $as_echo "failed" >&6; }
7324 else
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7326 $as_echo "ok" >&6; }
7327 fi
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350 # Check whether --enable-libtool-lock was given.
7351 if test "${enable_libtool_lock+set}" = set; then :
7352   enableval=$enable_libtool_lock;
7353 fi
7354
7355 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7356
7357 # Some flags need to be propagated to the compiler or linker for good
7358 # libtool support.
7359 case $host in
7360 ia64-*-hpux*)
7361   # Find out which ABI we are using.
7362   echo 'int i;' > conftest.$ac_ext
7363   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7364   (eval $ac_compile) 2>&5
7365   ac_status=$?
7366   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7367   test $ac_status = 0; }; then
7368     case `/usr/bin/file conftest.$ac_objext` in
7369       *ELF-32*)
7370         HPUX_IA64_MODE="32"
7371         ;;
7372       *ELF-64*)
7373         HPUX_IA64_MODE="64"
7374         ;;
7375     esac
7376   fi
7377   rm -rf conftest*
7378   ;;
7379 *-*-irix6*)
7380   # Find out which ABI we are using.
7381   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7382   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7383   (eval $ac_compile) 2>&5
7384   ac_status=$?
7385   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7386   test $ac_status = 0; }; then
7387     if test "$lt_cv_prog_gnu_ld" = yes; then
7388       case `/usr/bin/file conftest.$ac_objext` in
7389         *32-bit*)
7390           LD="${LD-ld} -melf32bsmip"
7391           ;;
7392         *N32*)
7393           LD="${LD-ld} -melf32bmipn32"
7394           ;;
7395         *64-bit*)
7396           LD="${LD-ld} -melf64bmip"
7397         ;;
7398       esac
7399     else
7400       case `/usr/bin/file conftest.$ac_objext` in
7401         *32-bit*)
7402           LD="${LD-ld} -32"
7403           ;;
7404         *N32*)
7405           LD="${LD-ld} -n32"
7406           ;;
7407         *64-bit*)
7408           LD="${LD-ld} -64"
7409           ;;
7410       esac
7411     fi
7412   fi
7413   rm -rf conftest*
7414   ;;
7415
7416 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7417 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7418   # Find out which ABI we are using.
7419   echo 'int i;' > conftest.$ac_ext
7420   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7421   (eval $ac_compile) 2>&5
7422   ac_status=$?
7423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7424   test $ac_status = 0; }; then
7425     case `/usr/bin/file conftest.o` in
7426       *32-bit*)
7427         case $host in
7428           x86_64-*kfreebsd*-gnu)
7429             LD="${LD-ld} -m elf_i386_fbsd"
7430             ;;
7431           x86_64-*linux*)
7432             case `/usr/bin/file conftest.o` in
7433               *x86-64*)
7434                 LD="${LD-ld} -m elf32_x86_64"
7435                 ;;
7436               *)
7437                 LD="${LD-ld} -m elf_i386"
7438                 ;;
7439             esac
7440             ;;
7441           powerpc64le-*linux*)
7442             LD="${LD-ld} -m elf32lppclinux"
7443             ;;
7444           powerpc64-*linux*)
7445             LD="${LD-ld} -m elf32ppclinux"
7446             ;;
7447           s390x-*linux*)
7448             LD="${LD-ld} -m elf_s390"
7449             ;;
7450           sparc64-*linux*)
7451             LD="${LD-ld} -m elf32_sparc"
7452             ;;
7453         esac
7454         ;;
7455       *64-bit*)
7456         case $host in
7457           x86_64-*kfreebsd*-gnu)
7458             LD="${LD-ld} -m elf_x86_64_fbsd"
7459             ;;
7460           x86_64-*linux*)
7461             LD="${LD-ld} -m elf_x86_64"
7462             ;;
7463           powerpcle-*linux*)
7464             LD="${LD-ld} -m elf64lppc"
7465             ;;
7466           powerpc-*linux*)
7467             LD="${LD-ld} -m elf64ppc"
7468             ;;
7469           s390*-*linux*|s390*-*tpf*)
7470             LD="${LD-ld} -m elf64_s390"
7471             ;;
7472           sparc*-*linux*)
7473             LD="${LD-ld} -m elf64_sparc"
7474             ;;
7475         esac
7476         ;;
7477     esac
7478   fi
7479   rm -rf conftest*
7480   ;;
7481
7482 *-*-sco3.2v5*)
7483   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7484   SAVE_CFLAGS="$CFLAGS"
7485   CFLAGS="$CFLAGS -belf"
7486   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7487 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7488 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7489   $as_echo_n "(cached) " >&6
7490 else
7491   ac_ext=c
7492 ac_cpp='$CPP $CPPFLAGS'
7493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7495 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7496
7497      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7498 /* end confdefs.h.  */
7499
7500 int
7501 main ()
7502 {
7503
7504   ;
7505   return 0;
7506 }
7507 _ACEOF
7508 if ac_fn_c_try_link "$LINENO"; then :
7509   lt_cv_cc_needs_belf=yes
7510 else
7511   lt_cv_cc_needs_belf=no
7512 fi
7513 rm -f core conftest.err conftest.$ac_objext \
7514     conftest$ac_exeext conftest.$ac_ext
7515      ac_ext=c
7516 ac_cpp='$CPP $CPPFLAGS'
7517 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7518 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7519 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7520
7521 fi
7522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7523 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7524   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7525     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7526     CFLAGS="$SAVE_CFLAGS"
7527   fi
7528   ;;
7529 sparc*-*solaris*)
7530   # Find out which ABI we are using.
7531   echo 'int i;' > conftest.$ac_ext
7532   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7533   (eval $ac_compile) 2>&5
7534   ac_status=$?
7535   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7536   test $ac_status = 0; }; then
7537     case `/usr/bin/file conftest.o` in
7538     *64-bit*)
7539       case $lt_cv_prog_gnu_ld in
7540       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7541       *)
7542         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7543           LD="${LD-ld} -64"
7544         fi
7545         ;;
7546       esac
7547       ;;
7548     esac
7549   fi
7550   rm -rf conftest*
7551   ;;
7552 esac
7553
7554 need_locks="$enable_libtool_lock"
7555
7556
7557   case $host_os in
7558     rhapsody* | darwin*)
7559     if test -n "$ac_tool_prefix"; then
7560   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7561 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7563 $as_echo_n "checking for $ac_word... " >&6; }
7564 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7565   $as_echo_n "(cached) " >&6
7566 else
7567   if test -n "$DSYMUTIL"; then
7568   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7569 else
7570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7571 for as_dir in $PATH
7572 do
7573   IFS=$as_save_IFS
7574   test -z "$as_dir" && as_dir=.
7575     for ac_exec_ext in '' $ac_executable_extensions; do
7576   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7577     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7579     break 2
7580   fi
7581 done
7582   done
7583 IFS=$as_save_IFS
7584
7585 fi
7586 fi
7587 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7588 if test -n "$DSYMUTIL"; then
7589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7590 $as_echo "$DSYMUTIL" >&6; }
7591 else
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7593 $as_echo "no" >&6; }
7594 fi
7595
7596
7597 fi
7598 if test -z "$ac_cv_prog_DSYMUTIL"; then
7599   ac_ct_DSYMUTIL=$DSYMUTIL
7600   # Extract the first word of "dsymutil", so it can be a program name with args.
7601 set dummy dsymutil; ac_word=$2
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7603 $as_echo_n "checking for $ac_word... " >&6; }
7604 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7605   $as_echo_n "(cached) " >&6
7606 else
7607   if test -n "$ac_ct_DSYMUTIL"; then
7608   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7609 else
7610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7611 for as_dir in $PATH
7612 do
7613   IFS=$as_save_IFS
7614   test -z "$as_dir" && as_dir=.
7615     for ac_exec_ext in '' $ac_executable_extensions; do
7616   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7617     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7619     break 2
7620   fi
7621 done
7622   done
7623 IFS=$as_save_IFS
7624
7625 fi
7626 fi
7627 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7628 if test -n "$ac_ct_DSYMUTIL"; then
7629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7630 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7631 else
7632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7633 $as_echo "no" >&6; }
7634 fi
7635
7636   if test "x$ac_ct_DSYMUTIL" = x; then
7637     DSYMUTIL=":"
7638   else
7639     case $cross_compiling:$ac_tool_warned in
7640 yes:)
7641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7642 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7643 ac_tool_warned=yes ;;
7644 esac
7645     DSYMUTIL=$ac_ct_DSYMUTIL
7646   fi
7647 else
7648   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7649 fi
7650
7651     if test -n "$ac_tool_prefix"; then
7652   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7653 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7655 $as_echo_n "checking for $ac_word... " >&6; }
7656 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7657   $as_echo_n "(cached) " >&6
7658 else
7659   if test -n "$NMEDIT"; then
7660   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7661 else
7662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7663 for as_dir in $PATH
7664 do
7665   IFS=$as_save_IFS
7666   test -z "$as_dir" && as_dir=.
7667     for ac_exec_ext in '' $ac_executable_extensions; do
7668   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7669     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7671     break 2
7672   fi
7673 done
7674   done
7675 IFS=$as_save_IFS
7676
7677 fi
7678 fi
7679 NMEDIT=$ac_cv_prog_NMEDIT
7680 if test -n "$NMEDIT"; then
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7682 $as_echo "$NMEDIT" >&6; }
7683 else
7684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7685 $as_echo "no" >&6; }
7686 fi
7687
7688
7689 fi
7690 if test -z "$ac_cv_prog_NMEDIT"; then
7691   ac_ct_NMEDIT=$NMEDIT
7692   # Extract the first word of "nmedit", so it can be a program name with args.
7693 set dummy nmedit; ac_word=$2
7694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7695 $as_echo_n "checking for $ac_word... " >&6; }
7696 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7697   $as_echo_n "(cached) " >&6
7698 else
7699   if test -n "$ac_ct_NMEDIT"; then
7700   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7701 else
7702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7703 for as_dir in $PATH
7704 do
7705   IFS=$as_save_IFS
7706   test -z "$as_dir" && as_dir=.
7707     for ac_exec_ext in '' $ac_executable_extensions; do
7708   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7709     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7711     break 2
7712   fi
7713 done
7714   done
7715 IFS=$as_save_IFS
7716
7717 fi
7718 fi
7719 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7720 if test -n "$ac_ct_NMEDIT"; then
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7722 $as_echo "$ac_ct_NMEDIT" >&6; }
7723 else
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7725 $as_echo "no" >&6; }
7726 fi
7727
7728   if test "x$ac_ct_NMEDIT" = x; then
7729     NMEDIT=":"
7730   else
7731     case $cross_compiling:$ac_tool_warned in
7732 yes:)
7733 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7734 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7735 ac_tool_warned=yes ;;
7736 esac
7737     NMEDIT=$ac_ct_NMEDIT
7738   fi
7739 else
7740   NMEDIT="$ac_cv_prog_NMEDIT"
7741 fi
7742
7743     if test -n "$ac_tool_prefix"; then
7744   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7745 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7747 $as_echo_n "checking for $ac_word... " >&6; }
7748 if test "${ac_cv_prog_LIPO+set}" = set; then :
7749   $as_echo_n "(cached) " >&6
7750 else
7751   if test -n "$LIPO"; then
7752   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7753 else
7754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7755 for as_dir in $PATH
7756 do
7757   IFS=$as_save_IFS
7758   test -z "$as_dir" && as_dir=.
7759     for ac_exec_ext in '' $ac_executable_extensions; do
7760   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7761     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7763     break 2
7764   fi
7765 done
7766   done
7767 IFS=$as_save_IFS
7768
7769 fi
7770 fi
7771 LIPO=$ac_cv_prog_LIPO
7772 if test -n "$LIPO"; then
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7774 $as_echo "$LIPO" >&6; }
7775 else
7776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7777 $as_echo "no" >&6; }
7778 fi
7779
7780
7781 fi
7782 if test -z "$ac_cv_prog_LIPO"; then
7783   ac_ct_LIPO=$LIPO
7784   # Extract the first word of "lipo", so it can be a program name with args.
7785 set dummy lipo; ac_word=$2
7786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7787 $as_echo_n "checking for $ac_word... " >&6; }
7788 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7789   $as_echo_n "(cached) " >&6
7790 else
7791   if test -n "$ac_ct_LIPO"; then
7792   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7793 else
7794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7795 for as_dir in $PATH
7796 do
7797   IFS=$as_save_IFS
7798   test -z "$as_dir" && as_dir=.
7799     for ac_exec_ext in '' $ac_executable_extensions; do
7800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7801     ac_cv_prog_ac_ct_LIPO="lipo"
7802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7803     break 2
7804   fi
7805 done
7806   done
7807 IFS=$as_save_IFS
7808
7809 fi
7810 fi
7811 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7812 if test -n "$ac_ct_LIPO"; then
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7814 $as_echo "$ac_ct_LIPO" >&6; }
7815 else
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7817 $as_echo "no" >&6; }
7818 fi
7819
7820   if test "x$ac_ct_LIPO" = x; then
7821     LIPO=":"
7822   else
7823     case $cross_compiling:$ac_tool_warned in
7824 yes:)
7825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7826 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7827 ac_tool_warned=yes ;;
7828 esac
7829     LIPO=$ac_ct_LIPO
7830   fi
7831 else
7832   LIPO="$ac_cv_prog_LIPO"
7833 fi
7834
7835     if test -n "$ac_tool_prefix"; then
7836   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7837 set dummy ${ac_tool_prefix}otool; ac_word=$2
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7839 $as_echo_n "checking for $ac_word... " >&6; }
7840 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7841   $as_echo_n "(cached) " >&6
7842 else
7843   if test -n "$OTOOL"; then
7844   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7845 else
7846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7847 for as_dir in $PATH
7848 do
7849   IFS=$as_save_IFS
7850   test -z "$as_dir" && as_dir=.
7851     for ac_exec_ext in '' $ac_executable_extensions; do
7852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7853     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7855     break 2
7856   fi
7857 done
7858   done
7859 IFS=$as_save_IFS
7860
7861 fi
7862 fi
7863 OTOOL=$ac_cv_prog_OTOOL
7864 if test -n "$OTOOL"; then
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7866 $as_echo "$OTOOL" >&6; }
7867 else
7868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7869 $as_echo "no" >&6; }
7870 fi
7871
7872
7873 fi
7874 if test -z "$ac_cv_prog_OTOOL"; then
7875   ac_ct_OTOOL=$OTOOL
7876   # Extract the first word of "otool", so it can be a program name with args.
7877 set dummy otool; ac_word=$2
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7879 $as_echo_n "checking for $ac_word... " >&6; }
7880 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7881   $as_echo_n "(cached) " >&6
7882 else
7883   if test -n "$ac_ct_OTOOL"; then
7884   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7885 else
7886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7887 for as_dir in $PATH
7888 do
7889   IFS=$as_save_IFS
7890   test -z "$as_dir" && as_dir=.
7891     for ac_exec_ext in '' $ac_executable_extensions; do
7892   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7893     ac_cv_prog_ac_ct_OTOOL="otool"
7894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7895     break 2
7896   fi
7897 done
7898   done
7899 IFS=$as_save_IFS
7900
7901 fi
7902 fi
7903 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7904 if test -n "$ac_ct_OTOOL"; then
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7906 $as_echo "$ac_ct_OTOOL" >&6; }
7907 else
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7909 $as_echo "no" >&6; }
7910 fi
7911
7912   if test "x$ac_ct_OTOOL" = x; then
7913     OTOOL=":"
7914   else
7915     case $cross_compiling:$ac_tool_warned in
7916 yes:)
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7918 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7919 ac_tool_warned=yes ;;
7920 esac
7921     OTOOL=$ac_ct_OTOOL
7922   fi
7923 else
7924   OTOOL="$ac_cv_prog_OTOOL"
7925 fi
7926
7927     if test -n "$ac_tool_prefix"; then
7928   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7929 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7931 $as_echo_n "checking for $ac_word... " >&6; }
7932 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7933   $as_echo_n "(cached) " >&6
7934 else
7935   if test -n "$OTOOL64"; then
7936   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7937 else
7938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7939 for as_dir in $PATH
7940 do
7941   IFS=$as_save_IFS
7942   test -z "$as_dir" && as_dir=.
7943     for ac_exec_ext in '' $ac_executable_extensions; do
7944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7945     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7947     break 2
7948   fi
7949 done
7950   done
7951 IFS=$as_save_IFS
7952
7953 fi
7954 fi
7955 OTOOL64=$ac_cv_prog_OTOOL64
7956 if test -n "$OTOOL64"; then
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7958 $as_echo "$OTOOL64" >&6; }
7959 else
7960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7961 $as_echo "no" >&6; }
7962 fi
7963
7964
7965 fi
7966 if test -z "$ac_cv_prog_OTOOL64"; then
7967   ac_ct_OTOOL64=$OTOOL64
7968   # Extract the first word of "otool64", so it can be a program name with args.
7969 set dummy otool64; ac_word=$2
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7971 $as_echo_n "checking for $ac_word... " >&6; }
7972 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7973   $as_echo_n "(cached) " >&6
7974 else
7975   if test -n "$ac_ct_OTOOL64"; then
7976   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7977 else
7978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7979 for as_dir in $PATH
7980 do
7981   IFS=$as_save_IFS
7982   test -z "$as_dir" && as_dir=.
7983     for ac_exec_ext in '' $ac_executable_extensions; do
7984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7985     ac_cv_prog_ac_ct_OTOOL64="otool64"
7986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7987     break 2
7988   fi
7989 done
7990   done
7991 IFS=$as_save_IFS
7992
7993 fi
7994 fi
7995 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7996 if test -n "$ac_ct_OTOOL64"; then
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7998 $as_echo "$ac_ct_OTOOL64" >&6; }
7999 else
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8001 $as_echo "no" >&6; }
8002 fi
8003
8004   if test "x$ac_ct_OTOOL64" = x; then
8005     OTOOL64=":"
8006   else
8007     case $cross_compiling:$ac_tool_warned in
8008 yes:)
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8010 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8011 ac_tool_warned=yes ;;
8012 esac
8013     OTOOL64=$ac_ct_OTOOL64
8014   fi
8015 else
8016   OTOOL64="$ac_cv_prog_OTOOL64"
8017 fi
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8046 $as_echo_n "checking for -single_module linker flag... " >&6; }
8047 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8048   $as_echo_n "(cached) " >&6
8049 else
8050   lt_cv_apple_cc_single_mod=no
8051       if test -z "${LT_MULTI_MODULE}"; then
8052         # By default we will add the -single_module flag. You can override
8053         # by either setting the environment variable LT_MULTI_MODULE
8054         # non-empty at configure time, or by adding -multi_module to the
8055         # link flags.
8056         rm -rf libconftest.dylib*
8057         echo "int foo(void){return 1;}" > conftest.c
8058         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8059 -dynamiclib -Wl,-single_module conftest.c" >&5
8060         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8061           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8062         _lt_result=$?
8063         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8064           lt_cv_apple_cc_single_mod=yes
8065         else
8066           cat conftest.err >&5
8067         fi
8068         rm -rf libconftest.dylib*
8069         rm -f conftest.*
8070       fi
8071 fi
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8073 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8074     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8075 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8076 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8077   $as_echo_n "(cached) " >&6
8078 else
8079   lt_cv_ld_exported_symbols_list=no
8080       save_LDFLAGS=$LDFLAGS
8081       echo "_main" > conftest.sym
8082       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8083       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8084 /* end confdefs.h.  */
8085
8086 int
8087 main ()
8088 {
8089
8090   ;
8091   return 0;
8092 }
8093 _ACEOF
8094 if ac_fn_c_try_link "$LINENO"; then :
8095   lt_cv_ld_exported_symbols_list=yes
8096 else
8097   lt_cv_ld_exported_symbols_list=no
8098 fi
8099 rm -f core conftest.err conftest.$ac_objext \
8100     conftest$ac_exeext conftest.$ac_ext
8101         LDFLAGS="$save_LDFLAGS"
8102
8103 fi
8104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8105 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8106     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8107 $as_echo_n "checking for -force_load linker flag... " >&6; }
8108 if test "${lt_cv_ld_force_load+set}" = set; then :
8109   $as_echo_n "(cached) " >&6
8110 else
8111   lt_cv_ld_force_load=no
8112       cat > conftest.c << _LT_EOF
8113 int forced_loaded() { return 2;}
8114 _LT_EOF
8115       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8116       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8117       echo "$AR cru libconftest.a conftest.o" >&5
8118       $AR cru libconftest.a conftest.o 2>&5
8119       cat > conftest.c << _LT_EOF
8120 int main() { return 0;}
8121 _LT_EOF
8122       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8123       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8124       _lt_result=$?
8125       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8126         lt_cv_ld_force_load=yes
8127       else
8128         cat conftest.err >&5
8129       fi
8130         rm -f conftest.err libconftest.a conftest conftest.c
8131         rm -rf conftest.dSYM
8132
8133 fi
8134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8135 $as_echo "$lt_cv_ld_force_load" >&6; }
8136     case $host_os in
8137     rhapsody* | darwin1.[012])
8138       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8139     darwin1.*)
8140       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8141     darwin*) # darwin 5.x on
8142       # if running on 10.5 or later, the deployment target defaults
8143       # to the OS version, if on x86, and 10.4, the deployment
8144       # target defaults to 10.4. Don't you love it?
8145       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8146         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8147           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8148         10.[012][,.]*)
8149           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8150         10.*)
8151           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8152       esac
8153     ;;
8154   esac
8155     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8156       _lt_dar_single_mod='$single_module'
8157     fi
8158     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8159       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8160     else
8161       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8162     fi
8163     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8164       _lt_dsymutil='~$DSYMUTIL $lib || :'
8165     else
8166       _lt_dsymutil=
8167     fi
8168     ;;
8169   esac
8170
8171 for ac_header in dlfcn.h
8172 do :
8173   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8174 "
8175 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8176   cat >>confdefs.h <<_ACEOF
8177 #define HAVE_DLFCN_H 1
8178 _ACEOF
8179
8180 fi
8181
8182 done
8183
8184
8185
8186 # autoconf.info says this should be called right after AC_INIT.
8187 ac_config_headers="$ac_config_headers config.h:config.in"
8188
8189
8190
8191
8192
8193
8194 # Put a plausible default for CC_FOR_BUILD in Makefile.
8195 if test "x$cross_compiling" = "xno"; then
8196   CC_FOR_BUILD='$(CC)'
8197 else
8198   CC_FOR_BUILD=gcc
8199 fi
8200
8201
8202
8203
8204 AR=${AR-ar}
8205
8206 if test -n "$ac_tool_prefix"; then
8207   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8208 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8210 $as_echo_n "checking for $ac_word... " >&6; }
8211 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8212   $as_echo_n "(cached) " >&6
8213 else
8214   if test -n "$RANLIB"; then
8215   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8216 else
8217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8218 for as_dir in $PATH
8219 do
8220   IFS=$as_save_IFS
8221   test -z "$as_dir" && as_dir=.
8222     for ac_exec_ext in '' $ac_executable_extensions; do
8223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8224     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8226     break 2
8227   fi
8228 done
8229   done
8230 IFS=$as_save_IFS
8231
8232 fi
8233 fi
8234 RANLIB=$ac_cv_prog_RANLIB
8235 if test -n "$RANLIB"; then
8236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8237 $as_echo "$RANLIB" >&6; }
8238 else
8239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8240 $as_echo "no" >&6; }
8241 fi
8242
8243
8244 fi
8245 if test -z "$ac_cv_prog_RANLIB"; then
8246   ac_ct_RANLIB=$RANLIB
8247   # Extract the first word of "ranlib", so it can be a program name with args.
8248 set dummy ranlib; ac_word=$2
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8250 $as_echo_n "checking for $ac_word... " >&6; }
8251 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8252   $as_echo_n "(cached) " >&6
8253 else
8254   if test -n "$ac_ct_RANLIB"; then
8255   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8256 else
8257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8258 for as_dir in $PATH
8259 do
8260   IFS=$as_save_IFS
8261   test -z "$as_dir" && as_dir=.
8262     for ac_exec_ext in '' $ac_executable_extensions; do
8263   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8264     ac_cv_prog_ac_ct_RANLIB="ranlib"
8265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8266     break 2
8267   fi
8268 done
8269   done
8270 IFS=$as_save_IFS
8271
8272 fi
8273 fi
8274 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8275 if test -n "$ac_ct_RANLIB"; then
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8277 $as_echo "$ac_ct_RANLIB" >&6; }
8278 else
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8280 $as_echo "no" >&6; }
8281 fi
8282
8283   if test "x$ac_ct_RANLIB" = x; then
8284     RANLIB=":"
8285   else
8286     case $cross_compiling:$ac_tool_warned in
8287 yes:)
8288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8289 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8290 ac_tool_warned=yes ;;
8291 esac
8292     RANLIB=$ac_ct_RANLIB
8293   fi
8294 else
8295   RANLIB="$ac_cv_prog_RANLIB"
8296 fi
8297
8298
8299
8300
8301 # Some of the common include files depend on bfd.h, and bfd.h checks
8302 # that config.h is included first by testing that the PACKAGE macro
8303 # is defined.
8304 PACKAGE=sim
8305
8306 cat >>confdefs.h <<_ACEOF
8307 #define PACKAGE "$PACKAGE"
8308 _ACEOF
8309
8310
8311
8312 # Dependency checking.
8313 ac_config_commands="$ac_config_commands depdir"
8314
8315
8316 depcc="$CC"   am_compiler_list=
8317
8318 am_depcomp=$ac_aux_dir/depcomp
8319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8320 $as_echo_n "checking dependency style of $depcc... " >&6; }
8321 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8322   $as_echo_n "(cached) " >&6
8323 else
8324   if test -f "$am_depcomp"; then
8325   # We make a subdir and do the tests there.  Otherwise we can end up
8326   # making bogus files that we don't know about and never remove.  For
8327   # instance it was reported that on HP-UX the gcc test will end up
8328   # making a dummy file named `D' -- because `-MD' means `put the output
8329   # in D'.
8330   mkdir conftest.dir
8331   # Copy depcomp to subdir because otherwise we won't find it if we're
8332   # using a relative directory.
8333   cp "$am_depcomp" conftest.dir
8334   cd conftest.dir
8335   # We will build objects and dependencies in a subdirectory because
8336   # it helps to detect inapplicable dependency modes.  For instance
8337   # both Tru64's cc and ICC support -MD to output dependencies as a
8338   # side effect of compilation, but ICC will put the dependencies in
8339   # the current directory while Tru64 will put them in the object
8340   # directory.
8341   mkdir sub
8342
8343   am_cv_CC_dependencies_compiler_type=none
8344   if test "$am_compiler_list" = ""; then
8345      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8346   fi
8347   for depmode in $am_compiler_list; do
8348     if test $depmode = none; then break; fi
8349
8350     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8351     # Setup a source with many dependencies, because some compilers
8352     # like to wrap large dependency lists on column 80 (with \), and
8353     # we should not choose a depcomp mode which is confused by this.
8354     #
8355     # We need to recreate these files for each test, as the compiler may
8356     # overwrite some of them when testing with obscure command lines.
8357     # This happens at least with the AIX C compiler.
8358     : > sub/conftest.c
8359     for i in 1 2 3 4 5 6; do
8360       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8361       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8362       # Solaris 8's {/usr,}/bin/sh.
8363       touch sub/conftst$i.h
8364     done
8365     echo "include sub/conftest.Po" > confmf
8366
8367     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8368     # mode.  It turns out that the SunPro C++ compiler does not properly
8369     # handle `-M -o', and we need to detect this.
8370     depcmd="depmode=$depmode \
8371        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8372        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8373        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8374     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8375     if env $depcmd > conftest.err 2>&1 &&
8376        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8377        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8378        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8379       # icc doesn't choke on unknown options, it will just issue warnings
8380       # or remarks (even with -Werror).  So we grep stderr for any message
8381       # that says an option was ignored or not supported.
8382       # When given -MP, icc 7.0 and 7.1 complain thusly:
8383       #   icc: Command line warning: ignoring option '-M'; no argument required
8384       # The diagnosis changed in icc 8.0:
8385       #   icc: Command line remark: option '-MP' not supported
8386       if (grep 'ignoring option' conftest.err ||
8387           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8388         am_cv_CC_dependencies_compiler_type=$depmode
8389         $as_echo "$as_me:$LINENO: success" >&5
8390         break
8391       fi
8392     fi
8393     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8394     sed -e 's/^/| /' < conftest.err >&5
8395   done
8396
8397   cd ..
8398   rm -rf conftest.dir
8399 else
8400   am_cv_CC_dependencies_compiler_type=none
8401 fi
8402
8403 fi
8404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8405 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8406 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8407 then as_fn_error "no usable dependency style found" "$LINENO" 5
8408 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8409
8410 fi
8411
8412
8413 # Check for the 'make' the user wants to use.
8414 for ac_prog in make
8415 do
8416   # Extract the first word of "$ac_prog", so it can be a program name with args.
8417 set dummy $ac_prog; ac_word=$2
8418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8419 $as_echo_n "checking for $ac_word... " >&6; }
8420 if test "${ac_cv_prog_MAKE+set}" = set; then :
8421   $as_echo_n "(cached) " >&6
8422 else
8423   if test -n "$MAKE"; then
8424   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8425 else
8426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8427 for as_dir in $PATH
8428 do
8429   IFS=$as_save_IFS
8430   test -z "$as_dir" && as_dir=.
8431     for ac_exec_ext in '' $ac_executable_extensions; do
8432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8433     ac_cv_prog_MAKE="$ac_prog"
8434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8435     break 2
8436   fi
8437 done
8438   done
8439 IFS=$as_save_IFS
8440
8441 fi
8442 fi
8443 MAKE=$ac_cv_prog_MAKE
8444 if test -n "$MAKE"; then
8445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8446 $as_echo "$MAKE" >&6; }
8447 else
8448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8449 $as_echo "no" >&6; }
8450 fi
8451
8452
8453   test -n "$MAKE" && break
8454 done
8455
8456 MAKE_IS_GNU=
8457 case "`$MAKE --version 2>&1 | sed 1q`" in
8458   *GNU*)
8459     MAKE_IS_GNU=yes
8460     ;;
8461 esac
8462  if test "$MAKE_IS_GNU" = yes; then
8463   GMAKE_TRUE=
8464   GMAKE_FALSE='#'
8465 else
8466   GMAKE_TRUE='#'
8467   GMAKE_FALSE=
8468 fi
8469
8470
8471 ALL_LINGUAS=
8472 # If we haven't got the data from the intl directory,
8473 # assume NLS is disabled.
8474 USE_NLS=no
8475 LIBINTL=
8476 LIBINTL_DEP=
8477 INCINTL=
8478 XGETTEXT=
8479 GMSGFMT=
8480 POSUB=
8481
8482 if test -f  ../../intl/config.intl; then
8483   .  ../../intl/config.intl
8484 fi
8485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8486 $as_echo_n "checking whether NLS is requested... " >&6; }
8487 if test x"$USE_NLS" != xyes; then
8488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8489 $as_echo "no" >&6; }
8490 else
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8492 $as_echo "yes" >&6; }
8493
8494 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8495
8496
8497   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8498 $as_echo_n "checking for catalogs to be installed... " >&6; }
8499   # Look for .po and .gmo files in the source directory.
8500   CATALOGS=
8501   XLINGUAS=
8502   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8503     # If there aren't any .gmo files the shell will give us the
8504     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8505     # weeded out.
8506     case "$cat" in *\**)
8507       continue;;
8508     esac
8509     # The quadruple backslash is collapsed to a double backslash
8510     # by the backticks, then collapsed again by the double quotes,
8511     # leaving us with one backslash in the sed expression (right
8512     # before the dot that mustn't act as a wildcard).
8513     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8514     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8515     # The user is allowed to set LINGUAS to a list of languages to
8516     # install catalogs for.  If it's empty that means "all of them."
8517     if test "x$LINGUAS" = x; then
8518       CATALOGS="$CATALOGS $cat"
8519       XLINGUAS="$XLINGUAS $lang"
8520     else
8521       case "$LINGUAS" in *$lang*)
8522         CATALOGS="$CATALOGS $cat"
8523         XLINGUAS="$XLINGUAS $lang"
8524         ;;
8525       esac
8526     fi
8527   done
8528   LINGUAS="$XLINGUAS"
8529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8530 $as_echo "$LINGUAS" >&6; }
8531
8532
8533     DATADIRNAME=share
8534
8535   INSTOBJEXT=.mo
8536
8537   GENCAT=gencat
8538
8539   CATOBJEXT=.gmo
8540
8541 fi
8542
8543 # Check for common headers.
8544 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8545 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8546 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8547 do :
8548   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8549 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8550 eval as_val=\$$as_ac_Header
8551    if test "x$as_val" = x""yes; then :
8552   cat >>confdefs.h <<_ACEOF
8553 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8554 _ACEOF
8555
8556 fi
8557
8558 done
8559
8560 for ac_header in sys/time.h sys/resource.h
8561 do :
8562   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8563 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8564 eval as_val=\$$as_ac_Header
8565    if test "x$as_val" = x""yes; then :
8566   cat >>confdefs.h <<_ACEOF
8567 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8568 _ACEOF
8569
8570 fi
8571
8572 done
8573
8574 for ac_header in fcntl.h fpu_control.h
8575 do :
8576   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8577 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8578 eval as_val=\$$as_ac_Header
8579    if test "x$as_val" = x""yes; then :
8580   cat >>confdefs.h <<_ACEOF
8581 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8582 _ACEOF
8583
8584 fi
8585
8586 done
8587
8588 for ac_header in dlfcn.h errno.h sys/stat.h
8589 do :
8590   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8591 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8592 eval as_val=\$$as_ac_Header
8593    if test "x$as_val" = x""yes; then :
8594   cat >>confdefs.h <<_ACEOF
8595 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8596 _ACEOF
8597
8598 fi
8599
8600 done
8601
8602 for ac_func in getrusage time sigaction __setfpucw
8603 do :
8604   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8605 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8606 eval as_val=\$$as_ac_var
8607    if test "x$as_val" = x""yes; then :
8608   cat >>confdefs.h <<_ACEOF
8609 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8610 _ACEOF
8611
8612 fi
8613 done
8614
8615
8616 # Check for socket libraries
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8618 $as_echo_n "checking for bind in -lsocket... " >&6; }
8619 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8620   $as_echo_n "(cached) " >&6
8621 else
8622   ac_check_lib_save_LIBS=$LIBS
8623 LIBS="-lsocket  $LIBS"
8624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8625 /* end confdefs.h.  */
8626
8627 /* Override any GCC internal prototype to avoid an error.
8628    Use char because int might match the return type of a GCC
8629    builtin and then its argument prototype would still apply.  */
8630 #ifdef __cplusplus
8631 extern "C"
8632 #endif
8633 char bind ();
8634 int
8635 main ()
8636 {
8637 return bind ();
8638   ;
8639   return 0;
8640 }
8641 _ACEOF
8642 if ac_fn_c_try_link "$LINENO"; then :
8643   ac_cv_lib_socket_bind=yes
8644 else
8645   ac_cv_lib_socket_bind=no
8646 fi
8647 rm -f core conftest.err conftest.$ac_objext \
8648     conftest$ac_exeext conftest.$ac_ext
8649 LIBS=$ac_check_lib_save_LIBS
8650 fi
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8652 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8653 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8654   cat >>confdefs.h <<_ACEOF
8655 #define HAVE_LIBSOCKET 1
8656 _ACEOF
8657
8658   LIBS="-lsocket $LIBS"
8659
8660 fi
8661
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8663 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8664 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8665   $as_echo_n "(cached) " >&6
8666 else
8667   ac_check_lib_save_LIBS=$LIBS
8668 LIBS="-lnsl  $LIBS"
8669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8670 /* end confdefs.h.  */
8671
8672 /* Override any GCC internal prototype to avoid an error.
8673    Use char because int might match the return type of a GCC
8674    builtin and then its argument prototype would still apply.  */
8675 #ifdef __cplusplus
8676 extern "C"
8677 #endif
8678 char gethostbyname ();
8679 int
8680 main ()
8681 {
8682 return gethostbyname ();
8683   ;
8684   return 0;
8685 }
8686 _ACEOF
8687 if ac_fn_c_try_link "$LINENO"; then :
8688   ac_cv_lib_nsl_gethostbyname=yes
8689 else
8690   ac_cv_lib_nsl_gethostbyname=no
8691 fi
8692 rm -f core conftest.err conftest.$ac_objext \
8693     conftest$ac_exeext conftest.$ac_ext
8694 LIBS=$ac_check_lib_save_LIBS
8695 fi
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8697 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8698 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8699   cat >>confdefs.h <<_ACEOF
8700 #define HAVE_LIBNSL 1
8701 _ACEOF
8702
8703   LIBS="-lnsl $LIBS"
8704
8705 fi
8706
8707
8708 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8709 # using the same condition.
8710
8711   # Use the system's zlib library.
8712   zlibdir="-L\$(top_builddir)/../zlib"
8713   zlibinc="-I\$(top_srcdir)/../zlib"
8714
8715 # Check whether --with-system-zlib was given.
8716 if test "${with_system_zlib+set}" = set; then :
8717   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8718     zlibdir=
8719     zlibinc=
8720   fi
8721
8722 fi
8723
8724
8725
8726
8727
8728 # BFD uses libdl when when plugins enabled.
8729
8730   maybe_plugins=no
8731   for ac_header in dlfcn.h
8732 do :
8733   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8734 "
8735 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8736   cat >>confdefs.h <<_ACEOF
8737 #define HAVE_DLFCN_H 1
8738 _ACEOF
8739  maybe_plugins=yes
8740 fi
8741
8742 done
8743
8744   for ac_header in windows.h
8745 do :
8746   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8747 "
8748 if test "x$ac_cv_header_windows_h" = x""yes; then :
8749   cat >>confdefs.h <<_ACEOF
8750 #define HAVE_WINDOWS_H 1
8751 _ACEOF
8752  maybe_plugins=yes
8753 fi
8754
8755 done
8756
8757
8758   # Check whether --enable-plugins was given.
8759 if test "${enable_plugins+set}" = set; then :
8760   enableval=$enable_plugins; case "${enableval}" in
8761       no) plugins=no ;;
8762       *) plugins=yes
8763          if test "$maybe_plugins" != "yes" ; then
8764            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8765          fi ;;
8766      esac
8767 else
8768   plugins=$maybe_plugins
8769
8770 fi
8771
8772   if test "$plugins" = "yes"; then
8773     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8774 $as_echo_n "checking for library containing dlopen... " >&6; }
8775 if test "${ac_cv_search_dlopen+set}" = set; then :
8776   $as_echo_n "(cached) " >&6
8777 else
8778   ac_func_search_save_LIBS=$LIBS
8779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8780 /* end confdefs.h.  */
8781
8782 /* Override any GCC internal prototype to avoid an error.
8783    Use char because int might match the return type of a GCC
8784    builtin and then its argument prototype would still apply.  */
8785 #ifdef __cplusplus
8786 extern "C"
8787 #endif
8788 char dlopen ();
8789 int
8790 main ()
8791 {
8792 return dlopen ();
8793   ;
8794   return 0;
8795 }
8796 _ACEOF
8797 for ac_lib in '' dl; do
8798   if test -z "$ac_lib"; then
8799     ac_res="none required"
8800   else
8801     ac_res=-l$ac_lib
8802     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8803   fi
8804   if ac_fn_c_try_link "$LINENO"; then :
8805   ac_cv_search_dlopen=$ac_res
8806 fi
8807 rm -f core conftest.err conftest.$ac_objext \
8808     conftest$ac_exeext
8809   if test "${ac_cv_search_dlopen+set}" = set; then :
8810   break
8811 fi
8812 done
8813 if test "${ac_cv_search_dlopen+set}" = set; then :
8814
8815 else
8816   ac_cv_search_dlopen=no
8817 fi
8818 rm conftest.$ac_ext
8819 LIBS=$ac_func_search_save_LIBS
8820 fi
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8822 $as_echo "$ac_cv_search_dlopen" >&6; }
8823 ac_res=$ac_cv_search_dlopen
8824 if test "$ac_res" != no; then :
8825   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8826
8827 fi
8828
8829   fi
8830
8831  if test "$plugins" = yes; then
8832   PLUGINS_TRUE=
8833   PLUGINS_FALSE='#'
8834 else
8835   PLUGINS_TRUE='#'
8836   PLUGINS_FALSE=
8837 fi
8838
8839
8840
8841
8842
8843 # Set options
8844 enable_dlopen=yes
8845
8846
8847
8848
8849   enable_win32_dll=no
8850
8851
8852             # Check whether --enable-shared was given.
8853 if test "${enable_shared+set}" = set; then :
8854   enableval=$enable_shared; p=${PACKAGE-default}
8855     case $enableval in
8856     yes) enable_shared=yes ;;
8857     no) enable_shared=no ;;
8858     *)
8859       enable_shared=no
8860       # Look at the argument we got.  We use all the common list separators.
8861       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8862       for pkg in $enableval; do
8863         IFS="$lt_save_ifs"
8864         if test "X$pkg" = "X$p"; then
8865           enable_shared=yes
8866         fi
8867       done
8868       IFS="$lt_save_ifs"
8869       ;;
8870     esac
8871 else
8872   enable_shared=yes
8873 fi
8874
8875
8876
8877
8878
8879
8880
8881
8882
8883   # Check whether --enable-static was given.
8884 if test "${enable_static+set}" = set; then :
8885   enableval=$enable_static; p=${PACKAGE-default}
8886     case $enableval in
8887     yes) enable_static=yes ;;
8888     no) enable_static=no ;;
8889     *)
8890      enable_static=no
8891       # Look at the argument we got.  We use all the common list separators.
8892       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8893       for pkg in $enableval; do
8894         IFS="$lt_save_ifs"
8895         if test "X$pkg" = "X$p"; then
8896           enable_static=yes
8897         fi
8898       done
8899       IFS="$lt_save_ifs"
8900       ;;
8901     esac
8902 else
8903   enable_static=yes
8904 fi
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914
8915 # Check whether --with-pic was given.
8916 if test "${with_pic+set}" = set; then :
8917   withval=$with_pic; pic_mode="$withval"
8918 else
8919   pic_mode=default
8920 fi
8921
8922
8923 test -z "$pic_mode" && pic_mode=default
8924
8925
8926
8927
8928
8929
8930
8931   # Check whether --enable-fast-install was given.
8932 if test "${enable_fast_install+set}" = set; then :
8933   enableval=$enable_fast_install; p=${PACKAGE-default}
8934     case $enableval in
8935     yes) enable_fast_install=yes ;;
8936     no) enable_fast_install=no ;;
8937     *)
8938       enable_fast_install=no
8939       # Look at the argument we got.  We use all the common list separators.
8940       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8941       for pkg in $enableval; do
8942         IFS="$lt_save_ifs"
8943         if test "X$pkg" = "X$p"; then
8944           enable_fast_install=yes
8945         fi
8946       done
8947       IFS="$lt_save_ifs"
8948       ;;
8949     esac
8950 else
8951   enable_fast_install=yes
8952 fi
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964 # This can be used to rebuild libtool when needed
8965 LIBTOOL_DEPS="$ltmain"
8966
8967 # Always use our own libtool.
8968 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995 test -z "$LN_S" && LN_S="ln -s"
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010 if test -n "${ZSH_VERSION+set}" ; then
9011    setopt NO_GLOB_SUBST
9012 fi
9013
9014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9015 $as_echo_n "checking for objdir... " >&6; }
9016 if test "${lt_cv_objdir+set}" = set; then :
9017   $as_echo_n "(cached) " >&6
9018 else
9019   rm -f .libs 2>/dev/null
9020 mkdir .libs 2>/dev/null
9021 if test -d .libs; then
9022   lt_cv_objdir=.libs
9023 else
9024   # MS-DOS does not allow filenames that begin with a dot.
9025   lt_cv_objdir=_libs
9026 fi
9027 rmdir .libs 2>/dev/null
9028 fi
9029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9030 $as_echo "$lt_cv_objdir" >&6; }
9031 objdir=$lt_cv_objdir
9032
9033
9034
9035
9036
9037 cat >>confdefs.h <<_ACEOF
9038 #define LT_OBJDIR "$lt_cv_objdir/"
9039 _ACEOF
9040
9041
9042
9043
9044 case $host_os in
9045 aix3*)
9046   # AIX sometimes has problems with the GCC collect2 program.  For some
9047   # reason, if we set the COLLECT_NAMES environment variable, the problems
9048   # vanish in a puff of smoke.
9049   if test "X${COLLECT_NAMES+set}" != Xset; then
9050     COLLECT_NAMES=
9051     export COLLECT_NAMES
9052   fi
9053   ;;
9054 esac
9055
9056 # Global variables:
9057 ofile=libtool
9058 can_build_shared=yes
9059
9060 # All known linkers require a `.a' archive for static linking (except MSVC,
9061 # which needs '.lib').
9062 libext=a
9063
9064 with_gnu_ld="$lt_cv_prog_gnu_ld"
9065
9066 old_CC="$CC"
9067 old_CFLAGS="$CFLAGS"
9068
9069 # Set sane defaults for various variables
9070 test -z "$CC" && CC=cc
9071 test -z "$LTCC" && LTCC=$CC
9072 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9073 test -z "$LD" && LD=ld
9074 test -z "$ac_objext" && ac_objext=o
9075
9076 for cc_temp in $compiler""; do
9077   case $cc_temp in
9078     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9079     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9080     \-*) ;;
9081     *) break;;
9082   esac
9083 done
9084 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9085
9086
9087 # Only perform the check for file, if the check method requires it
9088 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9089 case $deplibs_check_method in
9090 file_magic*)
9091   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9092     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9093 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9094 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9095   $as_echo_n "(cached) " >&6
9096 else
9097   case $MAGIC_CMD in
9098 [\\/*] |  ?:[\\/]*)
9099   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9100   ;;
9101 *)
9102   lt_save_MAGIC_CMD="$MAGIC_CMD"
9103   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9104   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9105   for ac_dir in $ac_dummy; do
9106     IFS="$lt_save_ifs"
9107     test -z "$ac_dir" && ac_dir=.
9108     if test -f $ac_dir/${ac_tool_prefix}file; then
9109       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9110       if test -n "$file_magic_test_file"; then
9111         case $deplibs_check_method in
9112         "file_magic "*)
9113           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9114           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9115           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9116             $EGREP "$file_magic_regex" > /dev/null; then
9117             :
9118           else
9119             cat <<_LT_EOF 1>&2
9120
9121 *** Warning: the command libtool uses to detect shared libraries,
9122 *** $file_magic_cmd, produces output that libtool cannot recognize.
9123 *** The result is that libtool may fail to recognize shared libraries
9124 *** as such.  This will affect the creation of libtool libraries that
9125 *** depend on shared libraries, but programs linked with such libtool
9126 *** libraries will work regardless of this problem.  Nevertheless, you
9127 *** may want to report the problem to your system manager and/or to
9128 *** bug-libtool@gnu.org
9129
9130 _LT_EOF
9131           fi ;;
9132         esac
9133       fi
9134       break
9135     fi
9136   done
9137   IFS="$lt_save_ifs"
9138   MAGIC_CMD="$lt_save_MAGIC_CMD"
9139   ;;
9140 esac
9141 fi
9142
9143 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9144 if test -n "$MAGIC_CMD"; then
9145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9146 $as_echo "$MAGIC_CMD" >&6; }
9147 else
9148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9149 $as_echo "no" >&6; }
9150 fi
9151
9152
9153
9154
9155
9156 if test -z "$lt_cv_path_MAGIC_CMD"; then
9157   if test -n "$ac_tool_prefix"; then
9158     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9159 $as_echo_n "checking for file... " >&6; }
9160 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9161   $as_echo_n "(cached) " >&6
9162 else
9163   case $MAGIC_CMD in
9164 [\\/*] |  ?:[\\/]*)
9165   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9166   ;;
9167 *)
9168   lt_save_MAGIC_CMD="$MAGIC_CMD"
9169   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9170   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9171   for ac_dir in $ac_dummy; do
9172     IFS="$lt_save_ifs"
9173     test -z "$ac_dir" && ac_dir=.
9174     if test -f $ac_dir/file; then
9175       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9176       if test -n "$file_magic_test_file"; then
9177         case $deplibs_check_method in
9178         "file_magic "*)
9179           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9180           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9181           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9182             $EGREP "$file_magic_regex" > /dev/null; then
9183             :
9184           else
9185             cat <<_LT_EOF 1>&2
9186
9187 *** Warning: the command libtool uses to detect shared libraries,
9188 *** $file_magic_cmd, produces output that libtool cannot recognize.
9189 *** The result is that libtool may fail to recognize shared libraries
9190 *** as such.  This will affect the creation of libtool libraries that
9191 *** depend on shared libraries, but programs linked with such libtool
9192 *** libraries will work regardless of this problem.  Nevertheless, you
9193 *** may want to report the problem to your system manager and/or to
9194 *** bug-libtool@gnu.org
9195
9196 _LT_EOF
9197           fi ;;
9198         esac
9199       fi
9200       break
9201     fi
9202   done
9203   IFS="$lt_save_ifs"
9204   MAGIC_CMD="$lt_save_MAGIC_CMD"
9205   ;;
9206 esac
9207 fi
9208
9209 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9210 if test -n "$MAGIC_CMD"; then
9211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9212 $as_echo "$MAGIC_CMD" >&6; }
9213 else
9214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9215 $as_echo "no" >&6; }
9216 fi
9217
9218
9219   else
9220     MAGIC_CMD=:
9221   fi
9222 fi
9223
9224   fi
9225   ;;
9226 esac
9227
9228 # Use C for the default configuration in the libtool script
9229
9230 lt_save_CC="$CC"
9231 ac_ext=c
9232 ac_cpp='$CPP $CPPFLAGS'
9233 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9234 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9235 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9236
9237
9238 # Source file extension for C test sources.
9239 ac_ext=c
9240
9241 # Object file extension for compiled C test sources.
9242 objext=o
9243 objext=$objext
9244
9245 # Code to be used in simple compile tests
9246 lt_simple_compile_test_code="int some_variable = 0;"
9247
9248 # Code to be used in simple link tests
9249 lt_simple_link_test_code='int main(){return(0);}'
9250
9251
9252
9253
9254
9255
9256
9257 # If no C compiler was specified, use CC.
9258 LTCC=${LTCC-"$CC"}
9259
9260 # If no C compiler flags were specified, use CFLAGS.
9261 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9262
9263 # Allow CC to be a program name with arguments.
9264 compiler=$CC
9265
9266 # Save the default compiler, since it gets overwritten when the other
9267 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9268 compiler_DEFAULT=$CC
9269
9270 # save warnings/boilerplate of simple test code
9271 ac_outfile=conftest.$ac_objext
9272 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9273 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9274 _lt_compiler_boilerplate=`cat conftest.err`
9275 $RM conftest*
9276
9277 ac_outfile=conftest.$ac_objext
9278 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9279 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9280 _lt_linker_boilerplate=`cat conftest.err`
9281 $RM -r conftest*
9282
9283
9284 ## CAVEAT EMPTOR:
9285 ## There is no encapsulation within the following macros, do not change
9286 ## the running order or otherwise move them around unless you know exactly
9287 ## what you are doing...
9288 if test -n "$compiler"; then
9289
9290 lt_prog_compiler_no_builtin_flag=
9291
9292 if test "$GCC" = yes; then
9293   case $cc_basename in
9294   nvcc*)
9295     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9296   *)
9297     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9298   esac
9299
9300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9301 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9302 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9303   $as_echo_n "(cached) " >&6
9304 else
9305   lt_cv_prog_compiler_rtti_exceptions=no
9306    ac_outfile=conftest.$ac_objext
9307    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9308    lt_compiler_flag="-fno-rtti -fno-exceptions"
9309    # Insert the option either (1) after the last *FLAGS variable, or
9310    # (2) before a word containing "conftest.", or (3) at the end.
9311    # Note that $ac_compile itself does not contain backslashes and begins
9312    # with a dollar sign (not a hyphen), so the echo should work correctly.
9313    # The option is referenced via a variable to avoid confusing sed.
9314    lt_compile=`echo "$ac_compile" | $SED \
9315    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9316    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9317    -e 's:$: $lt_compiler_flag:'`
9318    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9319    (eval "$lt_compile" 2>conftest.err)
9320    ac_status=$?
9321    cat conftest.err >&5
9322    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9323    if (exit $ac_status) && test -s "$ac_outfile"; then
9324      # The compiler can only warn and ignore the option if not recognized
9325      # So say no if there are warnings other than the usual output.
9326      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9327      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9328      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9329        lt_cv_prog_compiler_rtti_exceptions=yes
9330      fi
9331    fi
9332    $RM conftest*
9333
9334 fi
9335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9336 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9337
9338 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9339     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9340 else
9341     :
9342 fi
9343
9344 fi
9345
9346
9347
9348
9349
9350
9351   lt_prog_compiler_wl=
9352 lt_prog_compiler_pic=
9353 lt_prog_compiler_static=
9354
9355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9356 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9357
9358   if test "$GCC" = yes; then
9359     lt_prog_compiler_wl='-Wl,'
9360     lt_prog_compiler_static='-static'
9361
9362     case $host_os in
9363       aix*)
9364       # All AIX code is PIC.
9365       if test "$host_cpu" = ia64; then
9366         # AIX 5 now supports IA64 processor
9367         lt_prog_compiler_static='-Bstatic'
9368       fi
9369       lt_prog_compiler_pic='-fPIC'
9370       ;;
9371
9372     amigaos*)
9373       case $host_cpu in
9374       powerpc)
9375             # see comment about AmigaOS4 .so support
9376             lt_prog_compiler_pic='-fPIC'
9377         ;;
9378       m68k)
9379             # FIXME: we need at least 68020 code to build shared libraries, but
9380             # adding the `-m68020' flag to GCC prevents building anything better,
9381             # like `-m68040'.
9382             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9383         ;;
9384       esac
9385       ;;
9386
9387     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9388       # PIC is the default for these OSes.
9389       ;;
9390
9391     mingw* | cygwin* | pw32* | os2* | cegcc*)
9392       # This hack is so that the source file can tell whether it is being
9393       # built for inclusion in a dll (and should export symbols for example).
9394       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9395       # (--disable-auto-import) libraries
9396       lt_prog_compiler_pic='-DDLL_EXPORT'
9397       ;;
9398
9399     darwin* | rhapsody*)
9400       # PIC is the default on this platform
9401       # Common symbols not allowed in MH_DYLIB files
9402       lt_prog_compiler_pic='-fno-common'
9403       ;;
9404
9405     haiku*)
9406       # PIC is the default for Haiku.
9407       # The "-static" flag exists, but is broken.
9408       lt_prog_compiler_static=
9409       ;;
9410
9411     hpux*)
9412       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9413       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9414       # sets the default TLS model and affects inlining.
9415       case $host_cpu in
9416       hppa*64*)
9417         # +Z the default
9418         ;;
9419       *)
9420         lt_prog_compiler_pic='-fPIC'
9421         ;;
9422       esac
9423       ;;
9424
9425     interix[3-9]*)
9426       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9427       # Instead, we relocate shared libraries at runtime.
9428       ;;
9429
9430     msdosdjgpp*)
9431       # Just because we use GCC doesn't mean we suddenly get shared libraries
9432       # on systems that don't support them.
9433       lt_prog_compiler_can_build_shared=no
9434       enable_shared=no
9435       ;;
9436
9437     *nto* | *qnx*)
9438       # QNX uses GNU C++, but need to define -shared option too, otherwise
9439       # it will coredump.
9440       lt_prog_compiler_pic='-fPIC -shared'
9441       ;;
9442
9443     sysv4*MP*)
9444       if test -d /usr/nec; then
9445         lt_prog_compiler_pic=-Kconform_pic
9446       fi
9447       ;;
9448
9449     *)
9450       lt_prog_compiler_pic='-fPIC'
9451       ;;
9452     esac
9453
9454     case $cc_basename in
9455     nvcc*) # Cuda Compiler Driver 2.2
9456       lt_prog_compiler_wl='-Xlinker '
9457       lt_prog_compiler_pic='-Xcompiler -fPIC'
9458       ;;
9459     esac
9460   else
9461     # PORTME Check for flag to pass linker flags through the system compiler.
9462     case $host_os in
9463     aix*)
9464       lt_prog_compiler_wl='-Wl,'
9465       if test "$host_cpu" = ia64; then
9466         # AIX 5 now supports IA64 processor
9467         lt_prog_compiler_static='-Bstatic'
9468       else
9469         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9470       fi
9471       ;;
9472
9473     mingw* | cygwin* | pw32* | os2* | cegcc*)
9474       # This hack is so that the source file can tell whether it is being
9475       # built for inclusion in a dll (and should export symbols for example).
9476       lt_prog_compiler_pic='-DDLL_EXPORT'
9477       ;;
9478
9479     hpux9* | hpux10* | hpux11*)
9480       lt_prog_compiler_wl='-Wl,'
9481       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9482       # not for PA HP-UX.
9483       case $host_cpu in
9484       hppa*64*|ia64*)
9485         # +Z the default
9486         ;;
9487       *)
9488         lt_prog_compiler_pic='+Z'
9489         ;;
9490       esac
9491       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9492       lt_prog_compiler_static='${wl}-a ${wl}archive'
9493       ;;
9494
9495     irix5* | irix6* | nonstopux*)
9496       lt_prog_compiler_wl='-Wl,'
9497       # PIC (with -KPIC) is the default.
9498       lt_prog_compiler_static='-non_shared'
9499       ;;
9500
9501     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9502       case $cc_basename in
9503       # old Intel for x86_64 which still supported -KPIC.
9504       ecc*)
9505         lt_prog_compiler_wl='-Wl,'
9506         lt_prog_compiler_pic='-KPIC'
9507         lt_prog_compiler_static='-static'
9508         ;;
9509       # icc used to be incompatible with GCC.
9510       # ICC 10 doesn't accept -KPIC any more.
9511       icc* | ifort*)
9512         lt_prog_compiler_wl='-Wl,'
9513         lt_prog_compiler_pic='-fPIC'
9514         lt_prog_compiler_static='-static'
9515         ;;
9516       # Lahey Fortran 8.1.
9517       lf95*)
9518         lt_prog_compiler_wl='-Wl,'
9519         lt_prog_compiler_pic='--shared'
9520         lt_prog_compiler_static='--static'
9521         ;;
9522       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9523         # Portland Group compilers (*not* the Pentium gcc compiler,
9524         # which looks to be a dead project)
9525         lt_prog_compiler_wl='-Wl,'
9526         lt_prog_compiler_pic='-fpic'
9527         lt_prog_compiler_static='-Bstatic'
9528         ;;
9529       ccc*)
9530         lt_prog_compiler_wl='-Wl,'
9531         # All Alpha code is PIC.
9532         lt_prog_compiler_static='-non_shared'
9533         ;;
9534       xl* | bgxl* | bgf* | mpixl*)
9535         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9536         lt_prog_compiler_wl='-Wl,'
9537         lt_prog_compiler_pic='-qpic'
9538         lt_prog_compiler_static='-qstaticlink'
9539         ;;
9540       *)
9541         case `$CC -V 2>&1 | sed 5q` in
9542         *Sun\ F* | *Sun*Fortran*)
9543           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9544           lt_prog_compiler_pic='-KPIC'
9545           lt_prog_compiler_static='-Bstatic'
9546           lt_prog_compiler_wl=''
9547           ;;
9548         *Sun\ C*)
9549           # Sun C 5.9
9550           lt_prog_compiler_pic='-KPIC'
9551           lt_prog_compiler_static='-Bstatic'
9552           lt_prog_compiler_wl='-Wl,'
9553           ;;
9554         esac
9555         ;;
9556       esac
9557       ;;
9558
9559     newsos6)
9560       lt_prog_compiler_pic='-KPIC'
9561       lt_prog_compiler_static='-Bstatic'
9562       ;;
9563
9564     *nto* | *qnx*)
9565       # QNX uses GNU C++, but need to define -shared option too, otherwise
9566       # it will coredump.
9567       lt_prog_compiler_pic='-fPIC -shared'
9568       ;;
9569
9570     osf3* | osf4* | osf5*)
9571       lt_prog_compiler_wl='-Wl,'
9572       # All OSF/1 code is PIC.
9573       lt_prog_compiler_static='-non_shared'
9574       ;;
9575
9576     rdos*)
9577       lt_prog_compiler_static='-non_shared'
9578       ;;
9579
9580     solaris*)
9581       lt_prog_compiler_pic='-KPIC'
9582       lt_prog_compiler_static='-Bstatic'
9583       case $cc_basename in
9584       f77* | f90* | f95*)
9585         lt_prog_compiler_wl='-Qoption ld ';;
9586       *)
9587         lt_prog_compiler_wl='-Wl,';;
9588       esac
9589       ;;
9590
9591     sunos4*)
9592       lt_prog_compiler_wl='-Qoption ld '
9593       lt_prog_compiler_pic='-PIC'
9594       lt_prog_compiler_static='-Bstatic'
9595       ;;
9596
9597     sysv4 | sysv4.2uw2* | sysv4.3*)
9598       lt_prog_compiler_wl='-Wl,'
9599       lt_prog_compiler_pic='-KPIC'
9600       lt_prog_compiler_static='-Bstatic'
9601       ;;
9602
9603     sysv4*MP*)
9604       if test -d /usr/nec ;then
9605         lt_prog_compiler_pic='-Kconform_pic'
9606         lt_prog_compiler_static='-Bstatic'
9607       fi
9608       ;;
9609
9610     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9611       lt_prog_compiler_wl='-Wl,'
9612       lt_prog_compiler_pic='-KPIC'
9613       lt_prog_compiler_static='-Bstatic'
9614       ;;
9615
9616     unicos*)
9617       lt_prog_compiler_wl='-Wl,'
9618       lt_prog_compiler_can_build_shared=no
9619       ;;
9620
9621     uts4*)
9622       lt_prog_compiler_pic='-pic'
9623       lt_prog_compiler_static='-Bstatic'
9624       ;;
9625
9626     *)
9627       lt_prog_compiler_can_build_shared=no
9628       ;;
9629     esac
9630   fi
9631
9632 case $host_os in
9633   # For platforms which do not support PIC, -DPIC is meaningless:
9634   *djgpp*)
9635     lt_prog_compiler_pic=
9636     ;;
9637   *)
9638     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9639     ;;
9640 esac
9641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9642 $as_echo "$lt_prog_compiler_pic" >&6; }
9643
9644
9645
9646
9647
9648
9649 #
9650 # Check to make sure the PIC flag actually works.
9651 #
9652 if test -n "$lt_prog_compiler_pic"; then
9653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9654 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9655 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9656   $as_echo_n "(cached) " >&6
9657 else
9658   lt_cv_prog_compiler_pic_works=no
9659    ac_outfile=conftest.$ac_objext
9660    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9661    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9662    # Insert the option either (1) after the last *FLAGS variable, or
9663    # (2) before a word containing "conftest.", or (3) at the end.
9664    # Note that $ac_compile itself does not contain backslashes and begins
9665    # with a dollar sign (not a hyphen), so the echo should work correctly.
9666    # The option is referenced via a variable to avoid confusing sed.
9667    lt_compile=`echo "$ac_compile" | $SED \
9668    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9669    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9670    -e 's:$: $lt_compiler_flag:'`
9671    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9672    (eval "$lt_compile" 2>conftest.err)
9673    ac_status=$?
9674    cat conftest.err >&5
9675    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9676    if (exit $ac_status) && test -s "$ac_outfile"; then
9677      # The compiler can only warn and ignore the option if not recognized
9678      # So say no if there are warnings other than the usual output.
9679      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9680      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9681      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9682        lt_cv_prog_compiler_pic_works=yes
9683      fi
9684    fi
9685    $RM conftest*
9686
9687 fi
9688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9689 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9690
9691 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9692     case $lt_prog_compiler_pic in
9693      "" | " "*) ;;
9694      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9695      esac
9696 else
9697     lt_prog_compiler_pic=
9698      lt_prog_compiler_can_build_shared=no
9699 fi
9700
9701 fi
9702
9703
9704
9705
9706
9707
9708 #
9709 # Check to make sure the static flag actually works.
9710 #
9711 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9713 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9714 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9715   $as_echo_n "(cached) " >&6
9716 else
9717   lt_cv_prog_compiler_static_works=no
9718    save_LDFLAGS="$LDFLAGS"
9719    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9720    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9721    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9722      # The linker can only warn and ignore the option if not recognized
9723      # So say no if there are warnings
9724      if test -s conftest.err; then
9725        # Append any errors to the config.log.
9726        cat conftest.err 1>&5
9727        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9728        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9729        if diff conftest.exp conftest.er2 >/dev/null; then
9730          lt_cv_prog_compiler_static_works=yes
9731        fi
9732      else
9733        lt_cv_prog_compiler_static_works=yes
9734      fi
9735    fi
9736    $RM -r conftest*
9737    LDFLAGS="$save_LDFLAGS"
9738
9739 fi
9740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9741 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9742
9743 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9744     :
9745 else
9746     lt_prog_compiler_static=
9747 fi
9748
9749
9750
9751
9752
9753
9754
9755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9756 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9757 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9758   $as_echo_n "(cached) " >&6
9759 else
9760   lt_cv_prog_compiler_c_o=no
9761    $RM -r conftest 2>/dev/null
9762    mkdir conftest
9763    cd conftest
9764    mkdir out
9765    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9766
9767    lt_compiler_flag="-o out/conftest2.$ac_objext"
9768    # Insert the option either (1) after the last *FLAGS variable, or
9769    # (2) before a word containing "conftest.", or (3) at the end.
9770    # Note that $ac_compile itself does not contain backslashes and begins
9771    # with a dollar sign (not a hyphen), so the echo should work correctly.
9772    lt_compile=`echo "$ac_compile" | $SED \
9773    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9774    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9775    -e 's:$: $lt_compiler_flag:'`
9776    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9777    (eval "$lt_compile" 2>out/conftest.err)
9778    ac_status=$?
9779    cat out/conftest.err >&5
9780    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9781    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9782    then
9783      # The compiler can only warn and ignore the option if not recognized
9784      # So say no if there are warnings
9785      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9786      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9787      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9788        lt_cv_prog_compiler_c_o=yes
9789      fi
9790    fi
9791    chmod u+w . 2>&5
9792    $RM conftest*
9793    # SGI C++ compiler will create directory out/ii_files/ for
9794    # template instantiation
9795    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9796    $RM out/* && rmdir out
9797    cd ..
9798    $RM -r conftest
9799    $RM conftest*
9800
9801 fi
9802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9803 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9804
9805
9806
9807
9808
9809
9810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9811 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9812 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9813   $as_echo_n "(cached) " >&6
9814 else
9815   lt_cv_prog_compiler_c_o=no
9816    $RM -r conftest 2>/dev/null
9817    mkdir conftest
9818    cd conftest
9819    mkdir out
9820    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9821
9822    lt_compiler_flag="-o out/conftest2.$ac_objext"
9823    # Insert the option either (1) after the last *FLAGS variable, or
9824    # (2) before a word containing "conftest.", or (3) at the end.
9825    # Note that $ac_compile itself does not contain backslashes and begins
9826    # with a dollar sign (not a hyphen), so the echo should work correctly.
9827    lt_compile=`echo "$ac_compile" | $SED \
9828    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9829    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9830    -e 's:$: $lt_compiler_flag:'`
9831    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9832    (eval "$lt_compile" 2>out/conftest.err)
9833    ac_status=$?
9834    cat out/conftest.err >&5
9835    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9836    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9837    then
9838      # The compiler can only warn and ignore the option if not recognized
9839      # So say no if there are warnings
9840      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9841      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9842      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9843        lt_cv_prog_compiler_c_o=yes
9844      fi
9845    fi
9846    chmod u+w . 2>&5
9847    $RM conftest*
9848    # SGI C++ compiler will create directory out/ii_files/ for
9849    # template instantiation
9850    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9851    $RM out/* && rmdir out
9852    cd ..
9853    $RM -r conftest
9854    $RM conftest*
9855
9856 fi
9857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9858 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9859
9860
9861
9862
9863 hard_links="nottested"
9864 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9865   # do not overwrite the value of need_locks provided by the user
9866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9867 $as_echo_n "checking if we can lock with hard links... " >&6; }
9868   hard_links=yes
9869   $RM conftest*
9870   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9871   touch conftest.a
9872   ln conftest.a conftest.b 2>&5 || hard_links=no
9873   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9875 $as_echo "$hard_links" >&6; }
9876   if test "$hard_links" = no; then
9877     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9878 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9879     need_locks=warn
9880   fi
9881 else
9882   need_locks=no
9883 fi
9884
9885
9886
9887
9888
9889
9890   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9891 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9892
9893   runpath_var=
9894   allow_undefined_flag=
9895   always_export_symbols=no
9896   archive_cmds=
9897   archive_expsym_cmds=
9898   compiler_needs_object=no
9899   enable_shared_with_static_runtimes=no
9900   export_dynamic_flag_spec=
9901   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9902   hardcode_automatic=no
9903   hardcode_direct=no
9904   hardcode_direct_absolute=no
9905   hardcode_libdir_flag_spec=
9906   hardcode_libdir_flag_spec_ld=
9907   hardcode_libdir_separator=
9908   hardcode_minus_L=no
9909   hardcode_shlibpath_var=unsupported
9910   inherit_rpath=no
9911   link_all_deplibs=unknown
9912   module_cmds=
9913   module_expsym_cmds=
9914   old_archive_from_new_cmds=
9915   old_archive_from_expsyms_cmds=
9916   thread_safe_flag_spec=
9917   whole_archive_flag_spec=
9918   # include_expsyms should be a list of space-separated symbols to be *always*
9919   # included in the symbol list
9920   include_expsyms=
9921   # exclude_expsyms can be an extended regexp of symbols to exclude
9922   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9923   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9924   # as well as any symbol that contains `d'.
9925   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9926   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9927   # platforms (ab)use it in PIC code, but their linkers get confused if
9928   # the symbol is explicitly referenced.  Since portable code cannot
9929   # rely on this symbol name, it's probably fine to never include it in
9930   # preloaded symbol tables.
9931   # Exclude shared library initialization/finalization symbols.
9932   extract_expsyms_cmds=
9933
9934   case $host_os in
9935   cygwin* | mingw* | pw32* | cegcc*)
9936     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9937     # When not using gcc, we currently assume that we are using
9938     # Microsoft Visual C++.
9939     if test "$GCC" != yes; then
9940       with_gnu_ld=no
9941     fi
9942     ;;
9943   interix*)
9944     # we just hope/assume this is gcc and not c89 (= MSVC++)
9945     with_gnu_ld=yes
9946     ;;
9947   openbsd*)
9948     with_gnu_ld=no
9949     ;;
9950   esac
9951
9952   ld_shlibs=yes
9953
9954   # On some targets, GNU ld is compatible enough with the native linker
9955   # that we're better off using the native interface for both.
9956   lt_use_gnu_ld_interface=no
9957   if test "$with_gnu_ld" = yes; then
9958     case $host_os in
9959       aix*)
9960         # The AIX port of GNU ld has always aspired to compatibility
9961         # with the native linker.  However, as the warning in the GNU ld
9962         # block says, versions before 2.19.5* couldn't really create working
9963         # shared libraries, regardless of the interface used.
9964         case `$LD -v 2>&1` in
9965           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9966           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9967           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9968           *)
9969             lt_use_gnu_ld_interface=yes
9970             ;;
9971         esac
9972         ;;
9973       *)
9974         lt_use_gnu_ld_interface=yes
9975         ;;
9976     esac
9977   fi
9978
9979   if test "$lt_use_gnu_ld_interface" = yes; then
9980     # If archive_cmds runs LD, not CC, wlarc should be empty
9981     wlarc='${wl}'
9982
9983     # Set some defaults for GNU ld with shared library support. These
9984     # are reset later if shared libraries are not supported. Putting them
9985     # here allows them to be overridden if necessary.
9986     runpath_var=LD_RUN_PATH
9987     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9988     export_dynamic_flag_spec='${wl}--export-dynamic'
9989     # ancient GNU ld didn't support --whole-archive et. al.
9990     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9991       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9992     else
9993       whole_archive_flag_spec=
9994     fi
9995     supports_anon_versioning=no
9996     case `$LD -v 2>&1` in
9997       *GNU\ gold*) supports_anon_versioning=yes ;;
9998       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9999       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10000       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10001       *\ 2.11.*) ;; # other 2.11 versions
10002       *) supports_anon_versioning=yes ;;
10003     esac
10004
10005     # See if GNU ld supports shared libraries.
10006     case $host_os in
10007     aix[3-9]*)
10008       # On AIX/PPC, the GNU linker is very broken
10009       if test "$host_cpu" != ia64; then
10010         ld_shlibs=no
10011         cat <<_LT_EOF 1>&2
10012
10013 *** Warning: the GNU linker, at least up to release 2.19, is reported
10014 *** to be unable to reliably create shared libraries on AIX.
10015 *** Therefore, libtool is disabling shared libraries support.  If you
10016 *** really care for shared libraries, you may want to install binutils
10017 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10018 *** You will then need to restart the configuration process.
10019
10020 _LT_EOF
10021       fi
10022       ;;
10023
10024     amigaos*)
10025       case $host_cpu in
10026       powerpc)
10027             # see comment about AmigaOS4 .so support
10028             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10029             archive_expsym_cmds=''
10030         ;;
10031       m68k)
10032             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10033             hardcode_libdir_flag_spec='-L$libdir'
10034             hardcode_minus_L=yes
10035         ;;
10036       esac
10037       ;;
10038
10039     beos*)
10040       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10041         allow_undefined_flag=unsupported
10042         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10043         # support --undefined.  This deserves some investigation.  FIXME
10044         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10045       else
10046         ld_shlibs=no
10047       fi
10048       ;;
10049
10050     cygwin* | mingw* | pw32* | cegcc*)
10051       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10052       # as there is no search path for DLLs.
10053       hardcode_libdir_flag_spec='-L$libdir'
10054       export_dynamic_flag_spec='${wl}--export-all-symbols'
10055       allow_undefined_flag=unsupported
10056       always_export_symbols=no
10057       enable_shared_with_static_runtimes=yes
10058       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10059
10060       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10061         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10062         # If the export-symbols file already is a .def file (1st line
10063         # is EXPORTS), use it as is; otherwise, prepend...
10064         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10065           cp $export_symbols $output_objdir/$soname.def;
10066         else
10067           echo EXPORTS > $output_objdir/$soname.def;
10068           cat $export_symbols >> $output_objdir/$soname.def;
10069         fi~
10070         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10071       else
10072         ld_shlibs=no
10073       fi
10074       ;;
10075
10076     haiku*)
10077       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10078       link_all_deplibs=yes
10079       ;;
10080
10081     interix[3-9]*)
10082       hardcode_direct=no
10083       hardcode_shlibpath_var=no
10084       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10085       export_dynamic_flag_spec='${wl}-E'
10086       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10087       # Instead, shared libraries are loaded at an image base (0x10000000 by
10088       # default) and relocated if they conflict, which is a slow very memory
10089       # consuming and fragmenting process.  To avoid this, we pick a random,
10090       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10091       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10092       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10093       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10094       ;;
10095
10096     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10097       tmp_diet=no
10098       if test "$host_os" = linux-dietlibc; then
10099         case $cc_basename in
10100           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10101         esac
10102       fi
10103       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10104          && test "$tmp_diet" = no
10105       then
10106         tmp_addflag=' $pic_flag'
10107         tmp_sharedflag='-shared'
10108         case $cc_basename,$host_cpu in
10109         pgcc*)                          # Portland Group C compiler
10110           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'
10111           tmp_addflag=' $pic_flag'
10112           ;;
10113         pgf77* | pgf90* | pgf95* | pgfortran*)
10114                                         # Portland Group f77 and f90 compilers
10115           whole_archive_flag_spec='${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'
10116           tmp_addflag=' $pic_flag -Mnomain' ;;
10117         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10118           tmp_addflag=' -i_dynamic' ;;
10119         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10120           tmp_addflag=' -i_dynamic -nofor_main' ;;
10121         ifc* | ifort*)                  # Intel Fortran compiler
10122           tmp_addflag=' -nofor_main' ;;
10123         lf95*)                          # Lahey Fortran 8.1
10124           whole_archive_flag_spec=
10125           tmp_sharedflag='--shared' ;;
10126         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10127           tmp_sharedflag='-qmkshrobj'
10128           tmp_addflag= ;;
10129         nvcc*)  # Cuda Compiler Driver 2.2
10130           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10131           compiler_needs_object=yes
10132           ;;
10133         esac
10134         case `$CC -V 2>&1 | sed 5q` in
10135         *Sun\ C*)                       # Sun C 5.9
10136           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\"` ${wl}--no-whole-archive'
10137           compiler_needs_object=yes
10138           tmp_sharedflag='-G' ;;
10139         *Sun\ F*)                       # Sun Fortran 8.3
10140           tmp_sharedflag='-G' ;;
10141         esac
10142         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10143
10144         if test "x$supports_anon_versioning" = xyes; then
10145           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10146             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10147             echo "local: *; };" >> $output_objdir/$libname.ver~
10148             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10149         fi
10150
10151         case $cc_basename in
10152         xlf* | bgf* | bgxlf* | mpixlf*)
10153           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10154           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10155           hardcode_libdir_flag_spec=
10156           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10157           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10158           if test "x$supports_anon_versioning" = xyes; then
10159             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10160               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10161               echo "local: *; };" >> $output_objdir/$libname.ver~
10162               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10163           fi
10164           ;;
10165         esac
10166       else
10167         ld_shlibs=no
10168       fi
10169       ;;
10170
10171     netbsd*)
10172       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10173         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10174         wlarc=
10175       else
10176         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10177         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10178       fi
10179       ;;
10180
10181     solaris*)
10182       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10183         ld_shlibs=no
10184         cat <<_LT_EOF 1>&2
10185
10186 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10187 *** create shared libraries on Solaris systems.  Therefore, libtool
10188 *** is disabling shared libraries support.  We urge you to upgrade GNU
10189 *** binutils to release 2.9.1 or newer.  Another option is to modify
10190 *** your PATH or compiler configuration so that the native linker is
10191 *** used, and then restart.
10192
10193 _LT_EOF
10194       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10195         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10196         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10197       else
10198         ld_shlibs=no
10199       fi
10200       ;;
10201
10202     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10203       case `$LD -v 2>&1` in
10204         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10205         ld_shlibs=no
10206         cat <<_LT_EOF 1>&2
10207
10208 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10209 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10210 *** is disabling shared libraries support.  We urge you to upgrade GNU
10211 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10212 *** your PATH or compiler configuration so that the native linker is
10213 *** used, and then restart.
10214
10215 _LT_EOF
10216         ;;
10217         *)
10218           # For security reasons, it is highly recommended that you always
10219           # use absolute paths for naming shared libraries, and exclude the
10220           # DT_RUNPATH tag from executables and libraries.  But doing so
10221           # requires that you compile everything twice, which is a pain.
10222           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10223             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10224             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10225             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10226           else
10227             ld_shlibs=no
10228           fi
10229         ;;
10230       esac
10231       ;;
10232
10233     sunos4*)
10234       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10235       wlarc=
10236       hardcode_direct=yes
10237       hardcode_shlibpath_var=no
10238       ;;
10239
10240     *)
10241       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10242         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10243         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10244       else
10245         ld_shlibs=no
10246       fi
10247       ;;
10248     esac
10249
10250     if test "$ld_shlibs" = no; then
10251       runpath_var=
10252       hardcode_libdir_flag_spec=
10253       export_dynamic_flag_spec=
10254       whole_archive_flag_spec=
10255     fi
10256   else
10257     # PORTME fill in a description of your system's linker (not GNU ld)
10258     case $host_os in
10259     aix3*)
10260       allow_undefined_flag=unsupported
10261       always_export_symbols=yes
10262       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10263       # Note: this linker hardcodes the directories in LIBPATH if there
10264       # are no directories specified by -L.
10265       hardcode_minus_L=yes
10266       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10267         # Neither direct hardcoding nor static linking is supported with a
10268         # broken collect2.
10269         hardcode_direct=unsupported
10270       fi
10271       ;;
10272
10273     aix[4-9]*)
10274       if test "$host_cpu" = ia64; then
10275         # On IA64, the linker does run time linking by default, so we don't
10276         # have to do anything special.
10277         aix_use_runtimelinking=no
10278         exp_sym_flag='-Bexport'
10279         no_entry_flag=""
10280       else
10281         # If we're using GNU nm, then we don't want the "-C" option.
10282         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10283         # Also, AIX nm treats weak defined symbols like other global
10284         # defined symbols, whereas GNU nm marks them as "W".
10285         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10286           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10287         else
10288           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10289         fi
10290         aix_use_runtimelinking=no
10291
10292         # Test if we are trying to use run time linking or normal
10293         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10294         # need to do runtime linking.
10295         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10296           for ld_flag in $LDFLAGS; do
10297           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10298             aix_use_runtimelinking=yes
10299             break
10300           fi
10301           done
10302           ;;
10303         esac
10304
10305         exp_sym_flag='-bexport'
10306         no_entry_flag='-bnoentry'
10307       fi
10308
10309       # When large executables or shared objects are built, AIX ld can
10310       # have problems creating the table of contents.  If linking a library
10311       # or program results in "error TOC overflow" add -mminimal-toc to
10312       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10313       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10314
10315       archive_cmds=''
10316       hardcode_direct=yes
10317       hardcode_direct_absolute=yes
10318       hardcode_libdir_separator=':'
10319       link_all_deplibs=yes
10320       file_list_spec='${wl}-f,'
10321
10322       if test "$GCC" = yes; then
10323         case $host_os in aix4.[012]|aix4.[012].*)
10324         # We only want to do this on AIX 4.2 and lower, the check
10325         # below for broken collect2 doesn't work under 4.3+
10326           collect2name=`${CC} -print-prog-name=collect2`
10327           if test -f "$collect2name" &&
10328            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10329           then
10330           # We have reworked collect2
10331           :
10332           else
10333           # We have old collect2
10334           hardcode_direct=unsupported
10335           # It fails to find uninstalled libraries when the uninstalled
10336           # path is not listed in the libpath.  Setting hardcode_minus_L
10337           # to unsupported forces relinking
10338           hardcode_minus_L=yes
10339           hardcode_libdir_flag_spec='-L$libdir'
10340           hardcode_libdir_separator=
10341           fi
10342           ;;
10343         esac
10344         shared_flag='-shared'
10345         if test "$aix_use_runtimelinking" = yes; then
10346           shared_flag="$shared_flag "'${wl}-G'
10347         fi
10348       else
10349         # not using gcc
10350         if test "$host_cpu" = ia64; then
10351         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10352         # chokes on -Wl,-G. The following line is correct:
10353           shared_flag='-G'
10354         else
10355           if test "$aix_use_runtimelinking" = yes; then
10356             shared_flag='${wl}-G'
10357           else
10358             shared_flag='${wl}-bM:SRE'
10359           fi
10360         fi
10361       fi
10362
10363       export_dynamic_flag_spec='${wl}-bexpall'
10364       # It seems that -bexpall does not export symbols beginning with
10365       # underscore (_), so it is better to generate a list of symbols to export.
10366       always_export_symbols=yes
10367       if test "$aix_use_runtimelinking" = yes; then
10368         # Warning - without using the other runtime loading flags (-brtl),
10369         # -berok will link without error, but may produce a broken library.
10370         allow_undefined_flag='-berok'
10371         # Determine the default libpath from the value encoded in an
10372         # empty executable.
10373         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10374 /* end confdefs.h.  */
10375
10376 int
10377 main ()
10378 {
10379
10380   ;
10381   return 0;
10382 }
10383 _ACEOF
10384 if ac_fn_c_try_link "$LINENO"; then :
10385
10386 lt_aix_libpath_sed='
10387     /Import File Strings/,/^$/ {
10388         /^0/ {
10389             s/^0  *\(.*\)$/\1/
10390             p
10391         }
10392     }'
10393 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10394 # Check for a 64-bit object if we didn't find anything.
10395 if test -z "$aix_libpath"; then
10396   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10397 fi
10398 fi
10399 rm -f core conftest.err conftest.$ac_objext \
10400     conftest$ac_exeext conftest.$ac_ext
10401 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10402
10403         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10404         archive_expsym_cmds='$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 $shared_flag"
10405       else
10406         if test "$host_cpu" = ia64; then
10407           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10408           allow_undefined_flag="-z nodefs"
10409           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10410         else
10411          # Determine the default libpath from the value encoded in an
10412          # empty executable.
10413          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10414 /* end confdefs.h.  */
10415
10416 int
10417 main ()
10418 {
10419
10420   ;
10421   return 0;
10422 }
10423 _ACEOF
10424 if ac_fn_c_try_link "$LINENO"; then :
10425
10426 lt_aix_libpath_sed='
10427     /Import File Strings/,/^$/ {
10428         /^0/ {
10429             s/^0  *\(.*\)$/\1/
10430             p
10431         }
10432     }'
10433 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10434 # Check for a 64-bit object if we didn't find anything.
10435 if test -z "$aix_libpath"; then
10436   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10437 fi
10438 fi
10439 rm -f core conftest.err conftest.$ac_objext \
10440     conftest$ac_exeext conftest.$ac_ext
10441 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10442
10443          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10444           # Warning - without using the other run time loading flags,
10445           # -berok will link without error, but may produce a broken library.
10446           no_undefined_flag=' ${wl}-bernotok'
10447           allow_undefined_flag=' ${wl}-berok'
10448           if test "$with_gnu_ld" = yes; then
10449             # We only use this code for GNU lds that support --whole-archive.
10450             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10451           else
10452             # Exported symbols can be pulled into shared objects from archives
10453             whole_archive_flag_spec='$convenience'
10454           fi
10455           archive_cmds_need_lc=yes
10456           # This is similar to how AIX traditionally builds its shared libraries.
10457           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'
10458         fi
10459       fi
10460       ;;
10461
10462     amigaos*)
10463       case $host_cpu in
10464       powerpc)
10465             # see comment about AmigaOS4 .so support
10466             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10467             archive_expsym_cmds=''
10468         ;;
10469       m68k)
10470             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10471             hardcode_libdir_flag_spec='-L$libdir'
10472             hardcode_minus_L=yes
10473         ;;
10474       esac
10475       ;;
10476
10477     bsdi[45]*)
10478       export_dynamic_flag_spec=-rdynamic
10479       ;;
10480
10481     cygwin* | mingw* | pw32* | cegcc*)
10482       # When not using gcc, we currently assume that we are using
10483       # Microsoft Visual C++.
10484       # hardcode_libdir_flag_spec is actually meaningless, as there is
10485       # no search path for DLLs.
10486       hardcode_libdir_flag_spec=' '
10487       allow_undefined_flag=unsupported
10488       # Tell ltmain to make .lib files, not .a files.
10489       libext=lib
10490       # Tell ltmain to make .dll files, not .so files.
10491       shrext_cmds=".dll"
10492       # FIXME: Setting linknames here is a bad hack.
10493       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10494       # The linker will automatically build a .lib file if we build a DLL.
10495       old_archive_from_new_cmds='true'
10496       # FIXME: Should let the user specify the lib program.
10497       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10498       fix_srcfile_path='`cygpath -w "$srcfile"`'
10499       enable_shared_with_static_runtimes=yes
10500       ;;
10501
10502     darwin* | rhapsody*)
10503
10504
10505   archive_cmds_need_lc=no
10506   hardcode_direct=no
10507   hardcode_automatic=yes
10508   hardcode_shlibpath_var=unsupported
10509   if test "$lt_cv_ld_force_load" = "yes"; then
10510     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10511   else
10512     whole_archive_flag_spec=''
10513   fi
10514   link_all_deplibs=yes
10515   allow_undefined_flag="$_lt_dar_allow_undefined"
10516   case $cc_basename in
10517      ifort*) _lt_dar_can_shared=yes ;;
10518      *) _lt_dar_can_shared=$GCC ;;
10519   esac
10520   if test "$_lt_dar_can_shared" = "yes"; then
10521     output_verbose_link_cmd=func_echo_all
10522     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10523     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10524     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}${_lt_dsymutil}"
10525     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10526
10527   else
10528   ld_shlibs=no
10529   fi
10530
10531       ;;
10532
10533     dgux*)
10534       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10535       hardcode_libdir_flag_spec='-L$libdir'
10536       hardcode_shlibpath_var=no
10537       ;;
10538
10539     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10540     # support.  Future versions do this automatically, but an explicit c++rt0.o
10541     # does not break anything, and helps significantly (at the cost of a little
10542     # extra space).
10543     freebsd2.2*)
10544       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10545       hardcode_libdir_flag_spec='-R$libdir'
10546       hardcode_direct=yes
10547       hardcode_shlibpath_var=no
10548       ;;
10549
10550     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10551     freebsd2.*)
10552       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10553       hardcode_direct=yes
10554       hardcode_minus_L=yes
10555       hardcode_shlibpath_var=no
10556       ;;
10557
10558     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10559     freebsd* | dragonfly*)
10560       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10561       hardcode_libdir_flag_spec='-R$libdir'
10562       hardcode_direct=yes
10563       hardcode_shlibpath_var=no
10564       ;;
10565
10566     hpux9*)
10567       if test "$GCC" = yes; then
10568         archive_cmds='$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 $lib'
10569       else
10570         archive_cmds='$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 $lib'
10571       fi
10572       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10573       hardcode_libdir_separator=:
10574       hardcode_direct=yes
10575
10576       # hardcode_minus_L: Not really in the search PATH,
10577       # but as the default location of the library.
10578       hardcode_minus_L=yes
10579       export_dynamic_flag_spec='${wl}-E'
10580       ;;
10581
10582     hpux10*)
10583       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10584         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10585       else
10586         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10587       fi
10588       if test "$with_gnu_ld" = no; then
10589         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10590         hardcode_libdir_flag_spec_ld='+b $libdir'
10591         hardcode_libdir_separator=:
10592         hardcode_direct=yes
10593         hardcode_direct_absolute=yes
10594         export_dynamic_flag_spec='${wl}-E'
10595         # hardcode_minus_L: Not really in the search PATH,
10596         # but as the default location of the library.
10597         hardcode_minus_L=yes
10598       fi
10599       ;;
10600
10601     hpux11*)
10602       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10603         case $host_cpu in
10604         hppa*64*)
10605           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10606           ;;
10607         ia64*)
10608           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10609           ;;
10610         *)
10611           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10612           ;;
10613         esac
10614       else
10615         case $host_cpu in
10616         hppa*64*)
10617           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10618           ;;
10619         ia64*)
10620           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10621           ;;
10622         *)
10623
10624           # Older versions of the 11.00 compiler do not understand -b yet
10625           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10626           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10627 $as_echo_n "checking if $CC understands -b... " >&6; }
10628 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10629   $as_echo_n "(cached) " >&6
10630 else
10631   lt_cv_prog_compiler__b=no
10632    save_LDFLAGS="$LDFLAGS"
10633    LDFLAGS="$LDFLAGS -b"
10634    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10635    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10636      # The linker can only warn and ignore the option if not recognized
10637      # So say no if there are warnings
10638      if test -s conftest.err; then
10639        # Append any errors to the config.log.
10640        cat conftest.err 1>&5
10641        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10642        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10643        if diff conftest.exp conftest.er2 >/dev/null; then
10644          lt_cv_prog_compiler__b=yes
10645        fi
10646      else
10647        lt_cv_prog_compiler__b=yes
10648      fi
10649    fi
10650    $RM -r conftest*
10651    LDFLAGS="$save_LDFLAGS"
10652
10653 fi
10654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10655 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10656
10657 if test x"$lt_cv_prog_compiler__b" = xyes; then
10658     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10659 else
10660     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10661 fi
10662
10663           ;;
10664         esac
10665       fi
10666       if test "$with_gnu_ld" = no; then
10667         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10668         hardcode_libdir_separator=:
10669
10670         case $host_cpu in
10671         hppa*64*|ia64*)
10672           hardcode_direct=no
10673           hardcode_shlibpath_var=no
10674           ;;
10675         *)
10676           hardcode_direct=yes
10677           hardcode_direct_absolute=yes
10678           export_dynamic_flag_spec='${wl}-E'
10679
10680           # hardcode_minus_L: Not really in the search PATH,
10681           # but as the default location of the library.
10682           hardcode_minus_L=yes
10683           ;;
10684         esac
10685       fi
10686       ;;
10687
10688     irix5* | irix6* | nonstopux*)
10689       if test "$GCC" = yes; then
10690         archive_cmds='$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 $lib'
10691         # Try to use the -exported_symbol ld option, if it does not
10692         # work, assume that -exports_file does not work either and
10693         # implicitly export all symbols.
10694         save_LDFLAGS="$LDFLAGS"
10695         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10696         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10697 /* end confdefs.h.  */
10698 int foo(void) {}
10699 _ACEOF
10700 if ac_fn_c_try_link "$LINENO"; then :
10701   archive_expsym_cmds='$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 $lib'
10702
10703 fi
10704 rm -f core conftest.err conftest.$ac_objext \
10705     conftest$ac_exeext conftest.$ac_ext
10706         LDFLAGS="$save_LDFLAGS"
10707       else
10708         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10709         archive_expsym_cmds='$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 $lib'
10710       fi
10711       archive_cmds_need_lc='no'
10712       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10713       hardcode_libdir_separator=:
10714       inherit_rpath=yes
10715       link_all_deplibs=yes
10716       ;;
10717
10718     netbsd*)
10719       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10720         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10721       else
10722         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10723       fi
10724       hardcode_libdir_flag_spec='-R$libdir'
10725       hardcode_direct=yes
10726       hardcode_shlibpath_var=no
10727       ;;
10728
10729     newsos6)
10730       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10731       hardcode_direct=yes
10732       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10733       hardcode_libdir_separator=:
10734       hardcode_shlibpath_var=no
10735       ;;
10736
10737     *nto* | *qnx*)
10738       ;;
10739
10740     openbsd*)
10741       if test -f /usr/libexec/ld.so; then
10742         hardcode_direct=yes
10743         hardcode_shlibpath_var=no
10744         hardcode_direct_absolute=yes
10745         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10746           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10747           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10748           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10749           export_dynamic_flag_spec='${wl}-E'
10750         else
10751           case $host_os in
10752            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10753              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10754              hardcode_libdir_flag_spec='-R$libdir'
10755              ;;
10756            *)
10757              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10758              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10759              ;;
10760           esac
10761         fi
10762       else
10763         ld_shlibs=no
10764       fi
10765       ;;
10766
10767     os2*)
10768       hardcode_libdir_flag_spec='-L$libdir'
10769       hardcode_minus_L=yes
10770       allow_undefined_flag=unsupported
10771       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'
10772       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10773       ;;
10774
10775     osf3*)
10776       if test "$GCC" = yes; then
10777         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10778         archive_cmds='$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 $lib'
10779       else
10780         allow_undefined_flag=' -expect_unresolved \*'
10781         archive_cmds='$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 $lib'
10782       fi
10783       archive_cmds_need_lc='no'
10784       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10785       hardcode_libdir_separator=:
10786       ;;
10787
10788     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10789       if test "$GCC" = yes; then
10790         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10791         archive_cmds='$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 $lib'
10792         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10793       else
10794         allow_undefined_flag=' -expect_unresolved \*'
10795         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'
10796         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~
10797         $CC -shared${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'
10798
10799         # Both c and cxx compiler support -rpath directly
10800         hardcode_libdir_flag_spec='-rpath $libdir'
10801       fi
10802       archive_cmds_need_lc='no'
10803       hardcode_libdir_separator=:
10804       ;;
10805
10806     solaris*)
10807       no_undefined_flag=' -z defs'
10808       if test "$GCC" = yes; then
10809         wlarc='${wl}'
10810         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10811         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10812           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10813       else
10814         case `$CC -V 2>&1` in
10815         *"Compilers 5.0"*)
10816           wlarc=''
10817           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10818           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10819           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10820           ;;
10821         *)
10822           wlarc='${wl}'
10823           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10824           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10825           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10826           ;;
10827         esac
10828       fi
10829       hardcode_libdir_flag_spec='-R$libdir'
10830       hardcode_shlibpath_var=no
10831       case $host_os in
10832       solaris2.[0-5] | solaris2.[0-5].*) ;;
10833       *)
10834         # The compiler driver will combine and reorder linker options,
10835         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10836         # but is careful enough not to reorder.
10837         # Supported since Solaris 2.6 (maybe 2.5.1?)
10838         if test "$GCC" = yes; then
10839           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10840         else
10841           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10842         fi
10843         ;;
10844       esac
10845       link_all_deplibs=yes
10846       ;;
10847
10848     sunos4*)
10849       if test "x$host_vendor" = xsequent; then
10850         # Use $CC to link under sequent, because it throws in some extra .o
10851         # files that make .init and .fini sections work.
10852         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10853       else
10854         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10855       fi
10856       hardcode_libdir_flag_spec='-L$libdir'
10857       hardcode_direct=yes
10858       hardcode_minus_L=yes
10859       hardcode_shlibpath_var=no
10860       ;;
10861
10862     sysv4)
10863       case $host_vendor in
10864         sni)
10865           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10866           hardcode_direct=yes # is this really true???
10867         ;;
10868         siemens)
10869           ## LD is ld it makes a PLAMLIB
10870           ## CC just makes a GrossModule.
10871           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10872           reload_cmds='$CC -r -o $output$reload_objs'
10873           hardcode_direct=no
10874         ;;
10875         motorola)
10876           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10877           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10878         ;;
10879       esac
10880       runpath_var='LD_RUN_PATH'
10881       hardcode_shlibpath_var=no
10882       ;;
10883
10884     sysv4.3*)
10885       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10886       hardcode_shlibpath_var=no
10887       export_dynamic_flag_spec='-Bexport'
10888       ;;
10889
10890     sysv4*MP*)
10891       if test -d /usr/nec; then
10892         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10893         hardcode_shlibpath_var=no
10894         runpath_var=LD_RUN_PATH
10895         hardcode_runpath_var=yes
10896         ld_shlibs=yes
10897       fi
10898       ;;
10899
10900     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10901       no_undefined_flag='${wl}-z,text'
10902       archive_cmds_need_lc=no
10903       hardcode_shlibpath_var=no
10904       runpath_var='LD_RUN_PATH'
10905
10906       if test "$GCC" = yes; then
10907         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909       else
10910         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10912       fi
10913       ;;
10914
10915     sysv5* | sco3.2v5* | sco5v6*)
10916       # Note: We can NOT use -z defs as we might desire, because we do not
10917       # link with -lc, and that would cause any symbols used from libc to
10918       # always be unresolved, which means just about no library would
10919       # ever link correctly.  If we're not using GNU ld we use -z text
10920       # though, which does catch some bad symbols but isn't as heavy-handed
10921       # as -z defs.
10922       no_undefined_flag='${wl}-z,text'
10923       allow_undefined_flag='${wl}-z,nodefs'
10924       archive_cmds_need_lc=no
10925       hardcode_shlibpath_var=no
10926       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10927       hardcode_libdir_separator=':'
10928       link_all_deplibs=yes
10929       export_dynamic_flag_spec='${wl}-Bexport'
10930       runpath_var='LD_RUN_PATH'
10931
10932       if test "$GCC" = yes; then
10933         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10934         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10935       else
10936         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10937         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10938       fi
10939       ;;
10940
10941     uts4*)
10942       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10943       hardcode_libdir_flag_spec='-L$libdir'
10944       hardcode_shlibpath_var=no
10945       ;;
10946
10947     *)
10948       ld_shlibs=no
10949       ;;
10950     esac
10951
10952     if test x$host_vendor = xsni; then
10953       case $host in
10954       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10955         export_dynamic_flag_spec='${wl}-Blargedynsym'
10956         ;;
10957       esac
10958     fi
10959   fi
10960
10961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10962 $as_echo "$ld_shlibs" >&6; }
10963 test "$ld_shlibs" = no && can_build_shared=no
10964
10965 with_gnu_ld=$with_gnu_ld
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981 #
10982 # Do we need to explicitly link libc?
10983 #
10984 case "x$archive_cmds_need_lc" in
10985 x|xyes)
10986   # Assume -lc should be added
10987   archive_cmds_need_lc=yes
10988
10989   if test "$enable_shared" = yes && test "$GCC" = yes; then
10990     case $archive_cmds in
10991     *'~'*)
10992       # FIXME: we may have to deal with multi-command sequences.
10993       ;;
10994     '$CC '*)
10995       # Test whether the compiler implicitly links with -lc since on some
10996       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10997       # to ld, don't add -lc before -lgcc.
10998       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10999 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11000 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11001   $as_echo_n "(cached) " >&6
11002 else
11003   $RM conftest*
11004         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11005
11006         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11007   (eval $ac_compile) 2>&5
11008   ac_status=$?
11009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11010   test $ac_status = 0; } 2>conftest.err; then
11011           soname=conftest
11012           lib=conftest
11013           libobjs=conftest.$ac_objext
11014           deplibs=
11015           wl=$lt_prog_compiler_wl
11016           pic_flag=$lt_prog_compiler_pic
11017           compiler_flags=-v
11018           linker_flags=-v
11019           verstring=
11020           output_objdir=.
11021           libname=conftest
11022           lt_save_allow_undefined_flag=$allow_undefined_flag
11023           allow_undefined_flag=
11024           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11025   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11026   ac_status=$?
11027   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11028   test $ac_status = 0; }
11029           then
11030             lt_cv_archive_cmds_need_lc=no
11031           else
11032             lt_cv_archive_cmds_need_lc=yes
11033           fi
11034           allow_undefined_flag=$lt_save_allow_undefined_flag
11035         else
11036           cat conftest.err 1>&5
11037         fi
11038         $RM conftest*
11039
11040 fi
11041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11042 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11043       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11044       ;;
11045     esac
11046   fi
11047   ;;
11048 esac
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11207 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11208
11209 if test "$GCC" = yes; then
11210   case $host_os in
11211     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11212     *) lt_awk_arg="/^libraries:/" ;;
11213   esac
11214   case $host_os in
11215     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11216     *) lt_sed_strip_eq="s,=/,/,g" ;;
11217   esac
11218   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11219   case $lt_search_path_spec in
11220   *\;*)
11221     # if the path contains ";" then we assume it to be the separator
11222     # otherwise default to the standard path separator (i.e. ":") - it is
11223     # assumed that no part of a normal pathname contains ";" but that should
11224     # okay in the real world where ";" in dirpaths is itself problematic.
11225     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11226     ;;
11227   *)
11228     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11229     ;;
11230   esac
11231   # Ok, now we have the path, separated by spaces, we can step through it
11232   # and add multilib dir if necessary.
11233   lt_tmp_lt_search_path_spec=
11234   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11235   for lt_sys_path in $lt_search_path_spec; do
11236     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11237       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11238     else
11239       test -d "$lt_sys_path" && \
11240         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11241     fi
11242   done
11243   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11244 BEGIN {RS=" "; FS="/|\n";} {
11245   lt_foo="";
11246   lt_count=0;
11247   for (lt_i = NF; lt_i > 0; lt_i--) {
11248     if ($lt_i != "" && $lt_i != ".") {
11249       if ($lt_i == "..") {
11250         lt_count++;
11251       } else {
11252         if (lt_count == 0) {
11253           lt_foo="/" $lt_i lt_foo;
11254         } else {
11255           lt_count--;
11256         }
11257       }
11258     }
11259   }
11260   if (lt_foo != "") { lt_freq[lt_foo]++; }
11261   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11262 }'`
11263   # AWK program above erroneously prepends '/' to C:/dos/paths
11264   # for these hosts.
11265   case $host_os in
11266     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11267       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11268   esac
11269   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11270 else
11271   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11272 fi
11273 library_names_spec=
11274 libname_spec='lib$name'
11275 soname_spec=
11276 shrext_cmds=".so"
11277 postinstall_cmds=
11278 postuninstall_cmds=
11279 finish_cmds=
11280 finish_eval=
11281 shlibpath_var=
11282 shlibpath_overrides_runpath=unknown
11283 version_type=none
11284 dynamic_linker="$host_os ld.so"
11285 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11286 need_lib_prefix=unknown
11287 hardcode_into_libs=no
11288
11289 # when you set need_version to no, make sure it does not cause -set_version
11290 # flags to be left without arguments
11291 need_version=unknown
11292
11293 case $host_os in
11294 aix3*)
11295   version_type=linux
11296   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11297   shlibpath_var=LIBPATH
11298
11299   # AIX 3 has no versioning support, so we append a major version to the name.
11300   soname_spec='${libname}${release}${shared_ext}$major'
11301   ;;
11302
11303 aix[4-9]*)
11304   version_type=linux
11305   need_lib_prefix=no
11306   need_version=no
11307   hardcode_into_libs=yes
11308   if test "$host_cpu" = ia64; then
11309     # AIX 5 supports IA64
11310     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11311     shlibpath_var=LD_LIBRARY_PATH
11312   else
11313     # With GCC up to 2.95.x, collect2 would create an import file
11314     # for dependence libraries.  The import file would start with
11315     # the line `#! .'.  This would cause the generated library to
11316     # depend on `.', always an invalid library.  This was fixed in
11317     # development snapshots of GCC prior to 3.0.
11318     case $host_os in
11319       aix4 | aix4.[01] | aix4.[01].*)
11320       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11321            echo ' yes '
11322            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11323         :
11324       else
11325         can_build_shared=no
11326       fi
11327       ;;
11328     esac
11329     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11330     # soname into executable. Probably we can add versioning support to
11331     # collect2, so additional links can be useful in future.
11332     if test "$aix_use_runtimelinking" = yes; then
11333       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11334       # instead of lib<name>.a to let people know that these are not
11335       # typical AIX shared libraries.
11336       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11337     else
11338       # We preserve .a as extension for shared libraries through AIX4.2
11339       # and later when we are not doing run time linking.
11340       library_names_spec='${libname}${release}.a $libname.a'
11341       soname_spec='${libname}${release}${shared_ext}$major'
11342     fi
11343     shlibpath_var=LIBPATH
11344   fi
11345   ;;
11346
11347 amigaos*)
11348   case $host_cpu in
11349   powerpc)
11350     # Since July 2007 AmigaOS4 officially supports .so libraries.
11351     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11352     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11353     ;;
11354   m68k)
11355     library_names_spec='$libname.ixlibrary $libname.a'
11356     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11357     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 ${libname}_ixlibrary.a || exit 1; done'
11358     ;;
11359   esac
11360   ;;
11361
11362 beos*)
11363   library_names_spec='${libname}${shared_ext}'
11364   dynamic_linker="$host_os ld.so"
11365   shlibpath_var=LIBRARY_PATH
11366   ;;
11367
11368 bsdi[45]*)
11369   version_type=linux
11370   need_version=no
11371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11372   soname_spec='${libname}${release}${shared_ext}$major'
11373   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11374   shlibpath_var=LD_LIBRARY_PATH
11375   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11376   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11377   # the default ld.so.conf also contains /usr/contrib/lib and
11378   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11379   # libtool to hard-code these into programs
11380   ;;
11381
11382 cygwin* | mingw* | pw32* | cegcc*)
11383   version_type=windows
11384   shrext_cmds=".dll"
11385   need_version=no
11386   need_lib_prefix=no
11387
11388   case $GCC,$host_os in
11389   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11390     library_names_spec='$libname.dll.a'
11391     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11392     postinstall_cmds='base_file=`basename \${file}`~
11393       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11394       dldir=$destdir/`dirname \$dlpath`~
11395       test -d \$dldir || mkdir -p \$dldir~
11396       $install_prog $dir/$dlname \$dldir/$dlname~
11397       chmod a+x \$dldir/$dlname~
11398       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11399         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11400       fi'
11401     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11402       dlpath=$dir/\$dldll~
11403        $RM \$dlpath'
11404     shlibpath_overrides_runpath=yes
11405
11406     case $host_os in
11407     cygwin*)
11408       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11409       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11410
11411       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11412       ;;
11413     mingw* | cegcc*)
11414       # MinGW DLLs use traditional 'lib' prefix
11415       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11416       ;;
11417     pw32*)
11418       # pw32 DLLs use 'pw' prefix rather than 'lib'
11419       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11420       ;;
11421     esac
11422     ;;
11423
11424   *)
11425     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11426     ;;
11427   esac
11428   dynamic_linker='Win32 ld.exe'
11429   # FIXME: first we should search . and the directory the executable is in
11430   shlibpath_var=PATH
11431   ;;
11432
11433 darwin* | rhapsody*)
11434   dynamic_linker="$host_os dyld"
11435   version_type=darwin
11436   need_lib_prefix=no
11437   need_version=no
11438   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11439   soname_spec='${libname}${release}${major}$shared_ext'
11440   shlibpath_overrides_runpath=yes
11441   shlibpath_var=DYLD_LIBRARY_PATH
11442   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11443
11444   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11445   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11446   ;;
11447
11448 dgux*)
11449   version_type=linux
11450   need_lib_prefix=no
11451   need_version=no
11452   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11453   soname_spec='${libname}${release}${shared_ext}$major'
11454   shlibpath_var=LD_LIBRARY_PATH
11455   ;;
11456
11457 freebsd* | dragonfly*)
11458   # DragonFly does not have aout.  When/if they implement a new
11459   # versioning mechanism, adjust this.
11460   if test -x /usr/bin/objformat; then
11461     objformat=`/usr/bin/objformat`
11462   else
11463     case $host_os in
11464     freebsd[23].*) objformat=aout ;;
11465     *) objformat=elf ;;
11466     esac
11467   fi
11468   version_type=freebsd-$objformat
11469   case $version_type in
11470     freebsd-elf*)
11471       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11472       need_version=no
11473       need_lib_prefix=no
11474       ;;
11475     freebsd-*)
11476       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11477       need_version=yes
11478       ;;
11479   esac
11480   shlibpath_var=LD_LIBRARY_PATH
11481   case $host_os in
11482   freebsd2.*)
11483     shlibpath_overrides_runpath=yes
11484     ;;
11485   freebsd3.[01]* | freebsdelf3.[01]*)
11486     shlibpath_overrides_runpath=yes
11487     hardcode_into_libs=yes
11488     ;;
11489   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11490   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11491     shlibpath_overrides_runpath=no
11492     hardcode_into_libs=yes
11493     ;;
11494   *) # from 4.6 on, and DragonFly
11495     shlibpath_overrides_runpath=yes
11496     hardcode_into_libs=yes
11497     ;;
11498   esac
11499   ;;
11500
11501 gnu*)
11502   version_type=linux
11503   need_lib_prefix=no
11504   need_version=no
11505   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11506   soname_spec='${libname}${release}${shared_ext}$major'
11507   shlibpath_var=LD_LIBRARY_PATH
11508   hardcode_into_libs=yes
11509   ;;
11510
11511 haiku*)
11512   version_type=linux
11513   need_lib_prefix=no
11514   need_version=no
11515   dynamic_linker="$host_os runtime_loader"
11516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11517   soname_spec='${libname}${release}${shared_ext}$major'
11518   shlibpath_var=LIBRARY_PATH
11519   shlibpath_overrides_runpath=yes
11520   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11521   hardcode_into_libs=yes
11522   ;;
11523
11524 hpux9* | hpux10* | hpux11*)
11525   # Give a soname corresponding to the major version so that dld.sl refuses to
11526   # link against other versions.
11527   version_type=sunos
11528   need_lib_prefix=no
11529   need_version=no
11530   case $host_cpu in
11531   ia64*)
11532     shrext_cmds='.so'
11533     hardcode_into_libs=yes
11534     dynamic_linker="$host_os dld.so"
11535     shlibpath_var=LD_LIBRARY_PATH
11536     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11537     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11538     soname_spec='${libname}${release}${shared_ext}$major'
11539     if test "X$HPUX_IA64_MODE" = X32; then
11540       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11541     else
11542       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11543     fi
11544     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11545     ;;
11546   hppa*64*)
11547     shrext_cmds='.sl'
11548     hardcode_into_libs=yes
11549     dynamic_linker="$host_os dld.sl"
11550     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11551     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11552     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11553     soname_spec='${libname}${release}${shared_ext}$major'
11554     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11555     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11556     ;;
11557   *)
11558     shrext_cmds='.sl'
11559     dynamic_linker="$host_os dld.sl"
11560     shlibpath_var=SHLIB_PATH
11561     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11562     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11563     soname_spec='${libname}${release}${shared_ext}$major'
11564     ;;
11565   esac
11566   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11567   postinstall_cmds='chmod 555 $lib'
11568   # or fails outright, so override atomically:
11569   install_override_mode=555
11570   ;;
11571
11572 interix[3-9]*)
11573   version_type=linux
11574   need_lib_prefix=no
11575   need_version=no
11576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11577   soname_spec='${libname}${release}${shared_ext}$major'
11578   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11579   shlibpath_var=LD_LIBRARY_PATH
11580   shlibpath_overrides_runpath=no
11581   hardcode_into_libs=yes
11582   ;;
11583
11584 irix5* | irix6* | nonstopux*)
11585   case $host_os in
11586     nonstopux*) version_type=nonstopux ;;
11587     *)
11588         if test "$lt_cv_prog_gnu_ld" = yes; then
11589                 version_type=linux
11590         else
11591                 version_type=irix
11592         fi ;;
11593   esac
11594   need_lib_prefix=no
11595   need_version=no
11596   soname_spec='${libname}${release}${shared_ext}$major'
11597   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11598   case $host_os in
11599   irix5* | nonstopux*)
11600     libsuff= shlibsuff=
11601     ;;
11602   *)
11603     case $LD in # libtool.m4 will add one of these switches to LD
11604     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11605       libsuff= shlibsuff= libmagic=32-bit;;
11606     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11607       libsuff=32 shlibsuff=N32 libmagic=N32;;
11608     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11609       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11610     *) libsuff= shlibsuff= libmagic=never-match;;
11611     esac
11612     ;;
11613   esac
11614   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11615   shlibpath_overrides_runpath=no
11616   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11617   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11618   hardcode_into_libs=yes
11619   ;;
11620
11621 # No shared lib support for Linux oldld, aout, or coff.
11622 linux*oldld* | linux*aout* | linux*coff*)
11623   dynamic_linker=no
11624   ;;
11625
11626 # This must be Linux ELF.
11627 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11628   version_type=linux
11629   need_lib_prefix=no
11630   need_version=no
11631   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11632   soname_spec='${libname}${release}${shared_ext}$major'
11633   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11634   shlibpath_var=LD_LIBRARY_PATH
11635   shlibpath_overrides_runpath=no
11636
11637   # Some binutils ld are patched to set DT_RUNPATH
11638   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11639   $as_echo_n "(cached) " >&6
11640 else
11641   lt_cv_shlibpath_overrides_runpath=no
11642     save_LDFLAGS=$LDFLAGS
11643     save_libdir=$libdir
11644     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11645          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11646     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11647 /* end confdefs.h.  */
11648
11649 int
11650 main ()
11651 {
11652
11653   ;
11654   return 0;
11655 }
11656 _ACEOF
11657 if ac_fn_c_try_link "$LINENO"; then :
11658   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11659   lt_cv_shlibpath_overrides_runpath=yes
11660 fi
11661 fi
11662 rm -f core conftest.err conftest.$ac_objext \
11663     conftest$ac_exeext conftest.$ac_ext
11664     LDFLAGS=$save_LDFLAGS
11665     libdir=$save_libdir
11666
11667 fi
11668
11669   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11670
11671   # This implies no fast_install, which is unacceptable.
11672   # Some rework will be needed to allow for fast_install
11673   # before this can be enabled.
11674   hardcode_into_libs=yes
11675
11676   # Append ld.so.conf contents to the search path
11677   if test -f /etc/ld.so.conf; then
11678     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' ' '`
11679     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11680   fi
11681
11682   # We used to test for /lib/ld.so.1 and disable shared libraries on
11683   # powerpc, because MkLinux only supported shared libraries with the
11684   # GNU dynamic linker.  Since this was broken with cross compilers,
11685   # most powerpc-linux boxes support dynamic linking these days and
11686   # people can always --disable-shared, the test was removed, and we
11687   # assume the GNU/Linux dynamic linker is in use.
11688   dynamic_linker='GNU/Linux ld.so'
11689   ;;
11690
11691 netbsd*)
11692   version_type=sunos
11693   need_lib_prefix=no
11694   need_version=no
11695   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11696     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11697     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11698     dynamic_linker='NetBSD (a.out) ld.so'
11699   else
11700     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11701     soname_spec='${libname}${release}${shared_ext}$major'
11702     dynamic_linker='NetBSD ld.elf_so'
11703   fi
11704   shlibpath_var=LD_LIBRARY_PATH
11705   shlibpath_overrides_runpath=yes
11706   hardcode_into_libs=yes
11707   ;;
11708
11709 newsos6)
11710   version_type=linux
11711   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11712   shlibpath_var=LD_LIBRARY_PATH
11713   shlibpath_overrides_runpath=yes
11714   ;;
11715
11716 *nto* | *qnx*)
11717   version_type=qnx
11718   need_lib_prefix=no
11719   need_version=no
11720   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11721   soname_spec='${libname}${release}${shared_ext}$major'
11722   shlibpath_var=LD_LIBRARY_PATH
11723   shlibpath_overrides_runpath=no
11724   hardcode_into_libs=yes
11725   dynamic_linker='ldqnx.so'
11726   ;;
11727
11728 openbsd*)
11729   version_type=sunos
11730   sys_lib_dlsearch_path_spec="/usr/lib"
11731   need_lib_prefix=no
11732   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11733   case $host_os in
11734     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11735     *)                          need_version=no  ;;
11736   esac
11737   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11738   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11739   shlibpath_var=LD_LIBRARY_PATH
11740   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11741     case $host_os in
11742       openbsd2.[89] | openbsd2.[89].*)
11743         shlibpath_overrides_runpath=no
11744         ;;
11745       *)
11746         shlibpath_overrides_runpath=yes
11747         ;;
11748       esac
11749   else
11750     shlibpath_overrides_runpath=yes
11751   fi
11752   ;;
11753
11754 os2*)
11755   libname_spec='$name'
11756   shrext_cmds=".dll"
11757   need_lib_prefix=no
11758   library_names_spec='$libname${shared_ext} $libname.a'
11759   dynamic_linker='OS/2 ld.exe'
11760   shlibpath_var=LIBPATH
11761   ;;
11762
11763 osf3* | osf4* | osf5*)
11764   version_type=osf
11765   need_lib_prefix=no
11766   need_version=no
11767   soname_spec='${libname}${release}${shared_ext}$major'
11768   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11769   shlibpath_var=LD_LIBRARY_PATH
11770   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11771   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11772   ;;
11773
11774 rdos*)
11775   dynamic_linker=no
11776   ;;
11777
11778 solaris*)
11779   version_type=linux
11780   need_lib_prefix=no
11781   need_version=no
11782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11783   soname_spec='${libname}${release}${shared_ext}$major'
11784   shlibpath_var=LD_LIBRARY_PATH
11785   shlibpath_overrides_runpath=yes
11786   hardcode_into_libs=yes
11787   # ldd complains unless libraries are executable
11788   postinstall_cmds='chmod +x $lib'
11789   ;;
11790
11791 sunos4*)
11792   version_type=sunos
11793   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11794   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11795   shlibpath_var=LD_LIBRARY_PATH
11796   shlibpath_overrides_runpath=yes
11797   if test "$with_gnu_ld" = yes; then
11798     need_lib_prefix=no
11799   fi
11800   need_version=yes
11801   ;;
11802
11803 sysv4 | sysv4.3*)
11804   version_type=linux
11805   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11806   soname_spec='${libname}${release}${shared_ext}$major'
11807   shlibpath_var=LD_LIBRARY_PATH
11808   case $host_vendor in
11809     sni)
11810       shlibpath_overrides_runpath=no
11811       need_lib_prefix=no
11812       runpath_var=LD_RUN_PATH
11813       ;;
11814     siemens)
11815       need_lib_prefix=no
11816       ;;
11817     motorola)
11818       need_lib_prefix=no
11819       need_version=no
11820       shlibpath_overrides_runpath=no
11821       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11822       ;;
11823   esac
11824   ;;
11825
11826 sysv4*MP*)
11827   if test -d /usr/nec ;then
11828     version_type=linux
11829     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11830     soname_spec='$libname${shared_ext}.$major'
11831     shlibpath_var=LD_LIBRARY_PATH
11832   fi
11833   ;;
11834
11835 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11836   version_type=freebsd-elf
11837   need_lib_prefix=no
11838   need_version=no
11839   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11840   soname_spec='${libname}${release}${shared_ext}$major'
11841   shlibpath_var=LD_LIBRARY_PATH
11842   shlibpath_overrides_runpath=yes
11843   hardcode_into_libs=yes
11844   if test "$with_gnu_ld" = yes; then
11845     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11846   else
11847     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11848     case $host_os in
11849       sco3.2v5*)
11850         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11851         ;;
11852     esac
11853   fi
11854   sys_lib_dlsearch_path_spec='/usr/lib'
11855   ;;
11856
11857 tpf*)
11858   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11859   version_type=linux
11860   need_lib_prefix=no
11861   need_version=no
11862   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11863   shlibpath_var=LD_LIBRARY_PATH
11864   shlibpath_overrides_runpath=no
11865   hardcode_into_libs=yes
11866   ;;
11867
11868 uts4*)
11869   version_type=linux
11870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11871   soname_spec='${libname}${release}${shared_ext}$major'
11872   shlibpath_var=LD_LIBRARY_PATH
11873   ;;
11874
11875 *)
11876   dynamic_linker=no
11877   ;;
11878 esac
11879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11880 $as_echo "$dynamic_linker" >&6; }
11881 test "$dynamic_linker" = no && can_build_shared=no
11882
11883 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11884 if test "$GCC" = yes; then
11885   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11886 fi
11887
11888 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11889   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11890 fi
11891 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11892   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11893 fi
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
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11981
11982
11983
11984
11985
11986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11987 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11988 hardcode_action=
11989 if test -n "$hardcode_libdir_flag_spec" ||
11990    test -n "$runpath_var" ||
11991    test "X$hardcode_automatic" = "Xyes" ; then
11992
11993   # We can hardcode non-existent directories.
11994   if test "$hardcode_direct" != no &&
11995      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11996      # have to relink, otherwise we might link with an installed library
11997      # when we should be linking with a yet-to-be-installed one
11998      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11999      test "$hardcode_minus_L" != no; then
12000     # Linking always hardcodes the temporary library directory.
12001     hardcode_action=relink
12002   else
12003     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12004     hardcode_action=immediate
12005   fi
12006 else
12007   # We cannot hardcode anything, or else we can only hardcode existing
12008   # directories.
12009   hardcode_action=unsupported
12010 fi
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12012 $as_echo "$hardcode_action" >&6; }
12013
12014 if test "$hardcode_action" = relink ||
12015    test "$inherit_rpath" = yes; then
12016   # Fast installation is not supported
12017   enable_fast_install=no
12018 elif test "$shlibpath_overrides_runpath" = yes ||
12019      test "$enable_shared" = no; then
12020   # Fast installation is not necessary
12021   enable_fast_install=needless
12022 fi
12023
12024
12025
12026
12027
12028
12029   if test "x$enable_dlopen" != xyes; then
12030   enable_dlopen=unknown
12031   enable_dlopen_self=unknown
12032   enable_dlopen_self_static=unknown
12033 else
12034   lt_cv_dlopen=no
12035   lt_cv_dlopen_libs=
12036
12037   case $host_os in
12038   beos*)
12039     lt_cv_dlopen="load_add_on"
12040     lt_cv_dlopen_libs=
12041     lt_cv_dlopen_self=yes
12042     ;;
12043
12044   mingw* | pw32* | cegcc*)
12045     lt_cv_dlopen="LoadLibrary"
12046     lt_cv_dlopen_libs=
12047     ;;
12048
12049   cygwin*)
12050     lt_cv_dlopen="dlopen"
12051     lt_cv_dlopen_libs=
12052     ;;
12053
12054   darwin*)
12055   # if libdl is installed we need to link against it
12056     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12057 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12058 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12059   $as_echo_n "(cached) " >&6
12060 else
12061   ac_check_lib_save_LIBS=$LIBS
12062 LIBS="-ldl  $LIBS"
12063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12064 /* end confdefs.h.  */
12065
12066 /* Override any GCC internal prototype to avoid an error.
12067    Use char because int might match the return type of a GCC
12068    builtin and then its argument prototype would still apply.  */
12069 #ifdef __cplusplus
12070 extern "C"
12071 #endif
12072 char dlopen ();
12073 int
12074 main ()
12075 {
12076 return dlopen ();
12077   ;
12078   return 0;
12079 }
12080 _ACEOF
12081 if ac_fn_c_try_link "$LINENO"; then :
12082   ac_cv_lib_dl_dlopen=yes
12083 else
12084   ac_cv_lib_dl_dlopen=no
12085 fi
12086 rm -f core conftest.err conftest.$ac_objext \
12087     conftest$ac_exeext conftest.$ac_ext
12088 LIBS=$ac_check_lib_save_LIBS
12089 fi
12090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12091 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12092 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12093   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12094 else
12095
12096     lt_cv_dlopen="dyld"
12097     lt_cv_dlopen_libs=
12098     lt_cv_dlopen_self=yes
12099
12100 fi
12101
12102     ;;
12103
12104   *)
12105     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12106 if test "x$ac_cv_func_shl_load" = x""yes; then :
12107   lt_cv_dlopen="shl_load"
12108 else
12109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12110 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12111 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12112   $as_echo_n "(cached) " >&6
12113 else
12114   ac_check_lib_save_LIBS=$LIBS
12115 LIBS="-ldld  $LIBS"
12116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12117 /* end confdefs.h.  */
12118
12119 /* Override any GCC internal prototype to avoid an error.
12120    Use char because int might match the return type of a GCC
12121    builtin and then its argument prototype would still apply.  */
12122 #ifdef __cplusplus
12123 extern "C"
12124 #endif
12125 char shl_load ();
12126 int
12127 main ()
12128 {
12129 return shl_load ();
12130   ;
12131   return 0;
12132 }
12133 _ACEOF
12134 if ac_fn_c_try_link "$LINENO"; then :
12135   ac_cv_lib_dld_shl_load=yes
12136 else
12137   ac_cv_lib_dld_shl_load=no
12138 fi
12139 rm -f core conftest.err conftest.$ac_objext \
12140     conftest$ac_exeext conftest.$ac_ext
12141 LIBS=$ac_check_lib_save_LIBS
12142 fi
12143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12144 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12145 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12146   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12147 else
12148   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12149 if test "x$ac_cv_func_dlopen" = x""yes; then :
12150   lt_cv_dlopen="dlopen"
12151 else
12152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12153 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12154 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12155   $as_echo_n "(cached) " >&6
12156 else
12157   ac_check_lib_save_LIBS=$LIBS
12158 LIBS="-ldl  $LIBS"
12159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12160 /* end confdefs.h.  */
12161
12162 /* Override any GCC internal prototype to avoid an error.
12163    Use char because int might match the return type of a GCC
12164    builtin and then its argument prototype would still apply.  */
12165 #ifdef __cplusplus
12166 extern "C"
12167 #endif
12168 char dlopen ();
12169 int
12170 main ()
12171 {
12172 return dlopen ();
12173   ;
12174   return 0;
12175 }
12176 _ACEOF
12177 if ac_fn_c_try_link "$LINENO"; then :
12178   ac_cv_lib_dl_dlopen=yes
12179 else
12180   ac_cv_lib_dl_dlopen=no
12181 fi
12182 rm -f core conftest.err conftest.$ac_objext \
12183     conftest$ac_exeext conftest.$ac_ext
12184 LIBS=$ac_check_lib_save_LIBS
12185 fi
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12187 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12188 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12189   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12190 else
12191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12192 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12193 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12194   $as_echo_n "(cached) " >&6
12195 else
12196   ac_check_lib_save_LIBS=$LIBS
12197 LIBS="-lsvld  $LIBS"
12198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12199 /* end confdefs.h.  */
12200
12201 /* Override any GCC internal prototype to avoid an error.
12202    Use char because int might match the return type of a GCC
12203    builtin and then its argument prototype would still apply.  */
12204 #ifdef __cplusplus
12205 extern "C"
12206 #endif
12207 char dlopen ();
12208 int
12209 main ()
12210 {
12211 return dlopen ();
12212   ;
12213   return 0;
12214 }
12215 _ACEOF
12216 if ac_fn_c_try_link "$LINENO"; then :
12217   ac_cv_lib_svld_dlopen=yes
12218 else
12219   ac_cv_lib_svld_dlopen=no
12220 fi
12221 rm -f core conftest.err conftest.$ac_objext \
12222     conftest$ac_exeext conftest.$ac_ext
12223 LIBS=$ac_check_lib_save_LIBS
12224 fi
12225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12226 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12227 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12228   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12229 else
12230   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12231 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12232 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12233   $as_echo_n "(cached) " >&6
12234 else
12235   ac_check_lib_save_LIBS=$LIBS
12236 LIBS="-ldld  $LIBS"
12237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12238 /* end confdefs.h.  */
12239
12240 /* Override any GCC internal prototype to avoid an error.
12241    Use char because int might match the return type of a GCC
12242    builtin and then its argument prototype would still apply.  */
12243 #ifdef __cplusplus
12244 extern "C"
12245 #endif
12246 char dld_link ();
12247 int
12248 main ()
12249 {
12250 return dld_link ();
12251   ;
12252   return 0;
12253 }
12254 _ACEOF
12255 if ac_fn_c_try_link "$LINENO"; then :
12256   ac_cv_lib_dld_dld_link=yes
12257 else
12258   ac_cv_lib_dld_dld_link=no
12259 fi
12260 rm -f core conftest.err conftest.$ac_objext \
12261     conftest$ac_exeext conftest.$ac_ext
12262 LIBS=$ac_check_lib_save_LIBS
12263 fi
12264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12265 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12266 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12267   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12268 fi
12269
12270
12271 fi
12272
12273
12274 fi
12275
12276
12277 fi
12278
12279
12280 fi
12281
12282
12283 fi
12284
12285     ;;
12286   esac
12287
12288   if test "x$lt_cv_dlopen" != xno; then
12289     enable_dlopen=yes
12290   else
12291     enable_dlopen=no
12292   fi
12293
12294   case $lt_cv_dlopen in
12295   dlopen)
12296     save_CPPFLAGS="$CPPFLAGS"
12297     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12298
12299     save_LDFLAGS="$LDFLAGS"
12300     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12301
12302     save_LIBS="$LIBS"
12303     LIBS="$lt_cv_dlopen_libs $LIBS"
12304
12305     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12306 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12307 if test "${lt_cv_dlopen_self+set}" = set; then :
12308   $as_echo_n "(cached) " >&6
12309 else
12310           if test "$cross_compiling" = yes; then :
12311   lt_cv_dlopen_self=cross
12312 else
12313   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12314   lt_status=$lt_dlunknown
12315   cat > conftest.$ac_ext <<_LT_EOF
12316 #line 12316 "configure"
12317 #include "confdefs.h"
12318
12319 #if HAVE_DLFCN_H
12320 #include <dlfcn.h>
12321 #endif
12322
12323 #include <stdio.h>
12324
12325 #ifdef RTLD_GLOBAL
12326 #  define LT_DLGLOBAL           RTLD_GLOBAL
12327 #else
12328 #  ifdef DL_GLOBAL
12329 #    define LT_DLGLOBAL         DL_GLOBAL
12330 #  else
12331 #    define LT_DLGLOBAL         0
12332 #  endif
12333 #endif
12334
12335 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12336    find out it does not work in some platform. */
12337 #ifndef LT_DLLAZY_OR_NOW
12338 #  ifdef RTLD_LAZY
12339 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12340 #  else
12341 #    ifdef DL_LAZY
12342 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12343 #    else
12344 #      ifdef RTLD_NOW
12345 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12346 #      else
12347 #        ifdef DL_NOW
12348 #          define LT_DLLAZY_OR_NOW      DL_NOW
12349 #        else
12350 #          define LT_DLLAZY_OR_NOW      0
12351 #        endif
12352 #      endif
12353 #    endif
12354 #  endif
12355 #endif
12356
12357 /* When -fvisbility=hidden is used, assume the code has been annotated
12358    correspondingly for the symbols needed.  */
12359 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12360 void fnord () __attribute__((visibility("default")));
12361 #endif
12362
12363 void fnord () { int i=42; }
12364 int main ()
12365 {
12366   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12367   int status = $lt_dlunknown;
12368
12369   if (self)
12370     {
12371       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12372       else
12373         {
12374           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12375           else puts (dlerror ());
12376         }
12377       /* dlclose (self); */
12378     }
12379   else
12380     puts (dlerror ());
12381
12382   return status;
12383 }
12384 _LT_EOF
12385   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12386   (eval $ac_link) 2>&5
12387   ac_status=$?
12388   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12389   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12390     (./conftest; exit; ) >&5 2>/dev/null
12391     lt_status=$?
12392     case x$lt_status in
12393       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12394       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12395       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12396     esac
12397   else :
12398     # compilation failed
12399     lt_cv_dlopen_self=no
12400   fi
12401 fi
12402 rm -fr conftest*
12403
12404
12405 fi
12406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12407 $as_echo "$lt_cv_dlopen_self" >&6; }
12408
12409     if test "x$lt_cv_dlopen_self" = xyes; then
12410       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12411       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12412 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12413 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12414   $as_echo_n "(cached) " >&6
12415 else
12416           if test "$cross_compiling" = yes; then :
12417   lt_cv_dlopen_self_static=cross
12418 else
12419   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12420   lt_status=$lt_dlunknown
12421   cat > conftest.$ac_ext <<_LT_EOF
12422 #line 12422 "configure"
12423 #include "confdefs.h"
12424
12425 #if HAVE_DLFCN_H
12426 #include <dlfcn.h>
12427 #endif
12428
12429 #include <stdio.h>
12430
12431 #ifdef RTLD_GLOBAL
12432 #  define LT_DLGLOBAL           RTLD_GLOBAL
12433 #else
12434 #  ifdef DL_GLOBAL
12435 #    define LT_DLGLOBAL         DL_GLOBAL
12436 #  else
12437 #    define LT_DLGLOBAL         0
12438 #  endif
12439 #endif
12440
12441 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12442    find out it does not work in some platform. */
12443 #ifndef LT_DLLAZY_OR_NOW
12444 #  ifdef RTLD_LAZY
12445 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12446 #  else
12447 #    ifdef DL_LAZY
12448 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12449 #    else
12450 #      ifdef RTLD_NOW
12451 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12452 #      else
12453 #        ifdef DL_NOW
12454 #          define LT_DLLAZY_OR_NOW      DL_NOW
12455 #        else
12456 #          define LT_DLLAZY_OR_NOW      0
12457 #        endif
12458 #      endif
12459 #    endif
12460 #  endif
12461 #endif
12462
12463 /* When -fvisbility=hidden is used, assume the code has been annotated
12464    correspondingly for the symbols needed.  */
12465 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12466 void fnord () __attribute__((visibility("default")));
12467 #endif
12468
12469 void fnord () { int i=42; }
12470 int main ()
12471 {
12472   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12473   int status = $lt_dlunknown;
12474
12475   if (self)
12476     {
12477       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12478       else
12479         {
12480           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12481           else puts (dlerror ());
12482         }
12483       /* dlclose (self); */
12484     }
12485   else
12486     puts (dlerror ());
12487
12488   return status;
12489 }
12490 _LT_EOF
12491   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12492   (eval $ac_link) 2>&5
12493   ac_status=$?
12494   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12495   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12496     (./conftest; exit; ) >&5 2>/dev/null
12497     lt_status=$?
12498     case x$lt_status in
12499       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12500       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12501       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12502     esac
12503   else :
12504     # compilation failed
12505     lt_cv_dlopen_self_static=no
12506   fi
12507 fi
12508 rm -fr conftest*
12509
12510
12511 fi
12512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12513 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12514     fi
12515
12516     CPPFLAGS="$save_CPPFLAGS"
12517     LDFLAGS="$save_LDFLAGS"
12518     LIBS="$save_LIBS"
12519     ;;
12520   esac
12521
12522   case $lt_cv_dlopen_self in
12523   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12524   *) enable_dlopen_self=unknown ;;
12525   esac
12526
12527   case $lt_cv_dlopen_self_static in
12528   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12529   *) enable_dlopen_self_static=unknown ;;
12530   esac
12531 fi
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549 striplib=
12550 old_striplib=
12551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12552 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12553 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12554   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12555   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12557 $as_echo "yes" >&6; }
12558 else
12559 # FIXME - insert some real tests, host_os isn't really good enough
12560   case $host_os in
12561   darwin*)
12562     if test -n "$STRIP" ; then
12563       striplib="$STRIP -x"
12564       old_striplib="$STRIP -S"
12565       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12566 $as_echo "yes" >&6; }
12567     else
12568       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12569 $as_echo "no" >&6; }
12570     fi
12571     ;;
12572   *)
12573     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12574 $as_echo "no" >&6; }
12575     ;;
12576   esac
12577 fi
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590   # Report which library types will actually be built
12591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12592 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12594 $as_echo "$can_build_shared" >&6; }
12595
12596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12597 $as_echo_n "checking whether to build shared libraries... " >&6; }
12598   test "$can_build_shared" = "no" && enable_shared=no
12599
12600   # On AIX, shared libraries and static libraries use the same namespace, and
12601   # are all built from PIC.
12602   case $host_os in
12603   aix3*)
12604     test "$enable_shared" = yes && enable_static=no
12605     if test -n "$RANLIB"; then
12606       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12607       postinstall_cmds='$RANLIB $lib'
12608     fi
12609     ;;
12610
12611   aix[4-9]*)
12612     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12613       test "$enable_shared" = yes && enable_static=no
12614     fi
12615     ;;
12616   esac
12617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12618 $as_echo "$enable_shared" >&6; }
12619
12620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12621 $as_echo_n "checking whether to build static libraries... " >&6; }
12622   # Make sure either enable_shared or enable_static is yes.
12623   test "$enable_shared" = yes || enable_static=yes
12624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12625 $as_echo "$enable_static" >&6; }
12626
12627
12628
12629
12630 fi
12631 ac_ext=c
12632 ac_cpp='$CPP $CPPFLAGS'
12633 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12634 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12635 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12636
12637 CC="$lt_save_CC"
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651         ac_config_commands="$ac_config_commands libtool"
12652
12653
12654
12655
12656 # Only expand once:
12657
12658
12659
12660
12661 . ${srcdir}/../../bfd/configure.host
12662
12663
12664
12665
12666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12667 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12668     # Check whether --enable-maintainer-mode was given.
12669 if test "${enable_maintainer_mode+set}" = set; then :
12670   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12671 else
12672   USE_MAINTAINER_MODE=no
12673 fi
12674
12675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12676 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12677    if test $USE_MAINTAINER_MODE = yes; then
12678   MAINTAINER_MODE_TRUE=
12679   MAINTAINER_MODE_FALSE='#'
12680 else
12681   MAINTAINER_MODE_TRUE='#'
12682   MAINTAINER_MODE_FALSE=
12683 fi
12684
12685   MAINT=$MAINTAINER_MODE_TRUE
12686
12687
12688
12689
12690 # Check whether --enable-sim-bswap was given.
12691 if test "${enable_sim_bswap+set}" = set; then :
12692   enableval=$enable_sim_bswap; case "${enableval}" in
12693   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12694   no)   sim_bswap="-DWITH_BSWAP=0";;
12695   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12696 esac
12697 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12698   echo "Setting bswap flags = $sim_bswap" 6>&1
12699 fi
12700 else
12701   sim_bswap=""
12702 fi
12703
12704
12705
12706 # Check whether --enable-sim-cflags was given.
12707 if test "${enable_sim_cflags+set}" = set; then :
12708   enableval=$enable_sim_cflags; case "${enableval}" in
12709   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12710   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12711   no)    sim_cflags="";;
12712   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12713 esac
12714 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12715   echo "Setting sim cflags = $sim_cflags" 6>&1
12716 fi
12717 else
12718   sim_cflags=""
12719 fi
12720
12721
12722
12723 # Check whether --enable-sim-debug was given.
12724 if test "${enable_sim_debug+set}" = set; then :
12725   enableval=$enable_sim_debug; case "${enableval}" in
12726   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12727   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12728   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12729 esac
12730 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12731   echo "Setting sim debug = $sim_debug" 6>&1
12732 fi
12733 else
12734   sim_debug=""
12735 fi
12736
12737
12738
12739 # Check whether --enable-sim-stdio was given.
12740 if test "${enable_sim_stdio+set}" = set; then :
12741   enableval=$enable_sim_stdio; case "${enableval}" in
12742   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12743   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12744   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12745 esac
12746 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12747   echo "Setting stdio flags = $sim_stdio" 6>&1
12748 fi
12749 else
12750   sim_stdio=""
12751 fi
12752
12753
12754
12755 # Check whether --enable-sim-trace was given.
12756 if test "${enable_sim_trace+set}" = set; then :
12757   enableval=$enable_sim_trace; case "${enableval}" in
12758   yes)  sim_trace="-DWITH_TRACE=-1";;
12759   no)   sim_trace="-DWITH_TRACE=0";;
12760   [-0-9]*)
12761         sim_trace="-DWITH_TRACE='(${enableval})'";;
12762   [[:lower:]]*)
12763         sim_trace=""
12764         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12765           if test x"$sim_trace" = x; then
12766             sim_trace="-DWITH_TRACE='(TRACE_$x"
12767           else
12768             sim_trace="${sim_trace}|TRACE_$x"
12769           fi
12770         done
12771         sim_trace="$sim_trace)'" ;;
12772 esac
12773 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12774   echo "Setting sim trace = $sim_trace" 6>&1
12775 fi
12776 else
12777   sim_trace=""
12778 fi
12779
12780
12781
12782 # Check whether --enable-sim-profile was given.
12783 if test "${enable_sim_profile+set}" = set; then :
12784   enableval=$enable_sim_profile; case "${enableval}" in
12785   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12786   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12787   [-0-9]*)
12788         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12789   [a-z]*)
12790         sim_profile=""
12791         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12792           if test x"$sim_profile" = x; then
12793             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12794           else
12795             sim_profile="${sim_profile}|PROFILE_$x"
12796           fi
12797         done
12798         sim_profile="$sim_profile)'" ;;
12799 esac
12800 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12801   echo "Setting sim profile = $sim_profile" 6>&1
12802 fi
12803 else
12804   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12805 fi
12806
12807
12808
12809
12810 # Check whether --with-pkgversion was given.
12811 if test "${with_pkgversion+set}" = set; then :
12812   withval=$with_pkgversion; case "$withval" in
12813       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12814       no)  PKGVERSION= ;;
12815       *)   PKGVERSION="($withval) " ;;
12816      esac
12817 else
12818   PKGVERSION="(SIM) "
12819
12820 fi
12821
12822
12823
12824
12825
12826 # Check whether --with-bugurl was given.
12827 if test "${with_bugurl+set}" = set; then :
12828   withval=$with_bugurl; case "$withval" in
12829       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12830       no)  BUGURL=
12831            ;;
12832       *)   BUGURL="$withval"
12833            ;;
12834      esac
12835 else
12836   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12837
12838 fi
12839
12840   case ${BUGURL} in
12841   "")
12842     REPORT_BUGS_TO=
12843     REPORT_BUGS_TEXI=
12844     ;;
12845   *)
12846     REPORT_BUGS_TO="<$BUGURL>"
12847     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12848     ;;
12849   esac;
12850
12851
12852
12853
12854 cat >>confdefs.h <<_ACEOF
12855 #define PKGVERSION "$PKGVERSION"
12856 _ACEOF
12857
12858
12859 cat >>confdefs.h <<_ACEOF
12860 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12861 _ACEOF
12862
12863
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12865 $as_echo_n "checking return type of signal handlers... " >&6; }
12866 if test "${ac_cv_type_signal+set}" = set; then :
12867   $as_echo_n "(cached) " >&6
12868 else
12869   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12870 /* end confdefs.h.  */
12871 #include <sys/types.h>
12872 #include <signal.h>
12873
12874 int
12875 main ()
12876 {
12877 return *(signal (0, 0)) (0) == 1;
12878   ;
12879   return 0;
12880 }
12881 _ACEOF
12882 if ac_fn_c_try_compile "$LINENO"; then :
12883   ac_cv_type_signal=int
12884 else
12885   ac_cv_type_signal=void
12886 fi
12887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12888 fi
12889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12890 $as_echo "$ac_cv_type_signal" >&6; }
12891
12892 cat >>confdefs.h <<_ACEOF
12893 #define RETSIGTYPE $ac_cv_type_signal
12894 _ACEOF
12895
12896
12897
12898
12899
12900 sim_link_files=
12901 sim_link_links=
12902
12903 # targ-vals.def points to the libc macro description file.
12904 case "${target}" in
12905 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12906 esac
12907 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12908 sim_link_links="${sim_link_links} targ-vals.def"
12909
12910
12911
12912
12913 default_sim_inline=""
12914 # Check whether --enable-sim-inline was given.
12915 if test "${enable_sim_inline+set}" = set; then :
12916   enableval=$enable_sim_inline; sim_inline=""
12917 case "$enableval" in
12918   no)           sim_inline="-DDEFAULT_INLINE=0";;
12919   0)            sim_inline="-DDEFAULT_INLINE=0";;
12920   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
12921   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
12922   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12923        new_flag=""
12924        case "$x" in
12925          *_INLINE=*)    new_flag="-D$x";;
12926          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
12927          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
12928          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
12929        esac
12930        if test x"$sim_inline" = x""; then
12931          sim_inline="$new_flag"
12932        else
12933          sim_inline="$sim_inline $new_flag"
12934        fi
12935      done;;
12936 esac
12937 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
12938   echo "Setting inline flags = $sim_inline" 6>&1
12939 fi
12940 else
12941
12942 if test "x$cross_compiling" = "xno"; then
12943   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
12944     sim_inline="${default_sim_inline}"
12945     if test x"$silent" != x"yes"; then
12946       echo "Setting inline flags = $sim_inline" 6>&1
12947     fi
12948   else
12949     sim_inline=""
12950   fi
12951 else
12952   sim_inline="-DDEFAULT_INLINE=0"
12953 fi
12954 fi
12955
12956 wire_alignment="NONSTRICT_ALIGNMENT"
12957 default_alignment=""
12958
12959 # Check whether --enable-sim-alignment was given.
12960 if test "${enable_sim_alignment+set}" = set; then :
12961   enableval=$enable_sim_alignment; case "${enableval}" in
12962   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12963   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12964   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12965   yes) if test x"$wire_alignment" != x; then
12966          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12967        else
12968          if test x"$default_alignment" != x; then
12969            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12970          else
12971            echo "No hard-wired alignment for target $target" 1>&6
12972            sim_alignment="-DWITH_ALIGNMENT=0"
12973          fi
12974        fi;;
12975   no)  if test x"$default_alignment" != x; then
12976          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12977        else
12978          if test x"$wire_alignment" != x; then
12979            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12980          else
12981            echo "No default alignment for target $target" 1>&6
12982            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12983          fi
12984        fi;;
12985   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12986 esac
12987 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12988   echo "Setting alignment flags = $sim_alignment" 6>&1
12989 fi
12990 else
12991   if test x"$default_alignment" != x; then
12992   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12993 else
12994   if test x"$wire_alignment" != x; then
12995     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12996   else
12997     sim_alignment=
12998   fi
12999 fi
13000 fi
13001
13002
13003 # Check whether --enable-sim-hostendian was given.
13004 if test "${enable_sim_hostendian+set}" = set; then :
13005   enableval=$enable_sim_hostendian; case "${enableval}" in
13006   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13007   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13008   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13009   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13010 esac
13011 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13012   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13013 fi
13014 else
13015
13016 if test "x$cross_compiling" = "xno"; then
13017    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13018 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13019 if test "${ac_cv_c_bigendian+set}" = set; then :
13020   $as_echo_n "(cached) " >&6
13021 else
13022   ac_cv_c_bigendian=unknown
13023     # See if we're dealing with a universal compiler.
13024     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13025 /* end confdefs.h.  */
13026 #ifndef __APPLE_CC__
13027                not a universal capable compiler
13028              #endif
13029              typedef int dummy;
13030
13031 _ACEOF
13032 if ac_fn_c_try_compile "$LINENO"; then :
13033
13034         # Check for potential -arch flags.  It is not universal unless
13035         # there are at least two -arch flags with different values.
13036         ac_arch=
13037         ac_prev=
13038         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13039          if test -n "$ac_prev"; then
13040            case $ac_word in
13041              i?86 | x86_64 | ppc | ppc64)
13042                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13043                  ac_arch=$ac_word
13044                else
13045                  ac_cv_c_bigendian=universal
13046                  break
13047                fi
13048                ;;
13049            esac
13050            ac_prev=
13051          elif test "x$ac_word" = "x-arch"; then
13052            ac_prev=arch
13053          fi
13054        done
13055 fi
13056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13057     if test $ac_cv_c_bigendian = unknown; then
13058       # See if sys/param.h defines the BYTE_ORDER macro.
13059       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13060 /* end confdefs.h.  */
13061 #include <sys/types.h>
13062              #include <sys/param.h>
13063
13064 int
13065 main ()
13066 {
13067 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13068                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13069                      && LITTLE_ENDIAN)
13070               bogus endian macros
13071              #endif
13072
13073   ;
13074   return 0;
13075 }
13076 _ACEOF
13077 if ac_fn_c_try_compile "$LINENO"; then :
13078   # It does; now see whether it defined to BIG_ENDIAN or not.
13079          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13080 /* end confdefs.h.  */
13081 #include <sys/types.h>
13082                 #include <sys/param.h>
13083
13084 int
13085 main ()
13086 {
13087 #if BYTE_ORDER != BIG_ENDIAN
13088                  not big endian
13089                 #endif
13090
13091   ;
13092   return 0;
13093 }
13094 _ACEOF
13095 if ac_fn_c_try_compile "$LINENO"; then :
13096   ac_cv_c_bigendian=yes
13097 else
13098   ac_cv_c_bigendian=no
13099 fi
13100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13101 fi
13102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13103     fi
13104     if test $ac_cv_c_bigendian = unknown; then
13105       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13106       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13107 /* end confdefs.h.  */
13108 #include <limits.h>
13109
13110 int
13111 main ()
13112 {
13113 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13114               bogus endian macros
13115              #endif
13116
13117   ;
13118   return 0;
13119 }
13120 _ACEOF
13121 if ac_fn_c_try_compile "$LINENO"; then :
13122   # It does; now see whether it defined to _BIG_ENDIAN or not.
13123          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13124 /* end confdefs.h.  */
13125 #include <limits.h>
13126
13127 int
13128 main ()
13129 {
13130 #ifndef _BIG_ENDIAN
13131                  not big endian
13132                 #endif
13133
13134   ;
13135   return 0;
13136 }
13137 _ACEOF
13138 if ac_fn_c_try_compile "$LINENO"; then :
13139   ac_cv_c_bigendian=yes
13140 else
13141   ac_cv_c_bigendian=no
13142 fi
13143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13144 fi
13145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13146     fi
13147     if test $ac_cv_c_bigendian = unknown; then
13148       # Compile a test program.
13149       if test "$cross_compiling" = yes; then :
13150   # Try to guess by grepping values from an object file.
13151          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13152 /* end confdefs.h.  */
13153 short int ascii_mm[] =
13154                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13155                 short int ascii_ii[] =
13156                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13157                 int use_ascii (int i) {
13158                   return ascii_mm[i] + ascii_ii[i];
13159                 }
13160                 short int ebcdic_ii[] =
13161                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13162                 short int ebcdic_mm[] =
13163                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13164                 int use_ebcdic (int i) {
13165                   return ebcdic_mm[i] + ebcdic_ii[i];
13166                 }
13167                 extern int foo;
13168
13169 int
13170 main ()
13171 {
13172 return use_ascii (foo) == use_ebcdic (foo);
13173   ;
13174   return 0;
13175 }
13176 _ACEOF
13177 if ac_fn_c_try_compile "$LINENO"; then :
13178   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13179               ac_cv_c_bigendian=yes
13180             fi
13181             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13182               if test "$ac_cv_c_bigendian" = unknown; then
13183                 ac_cv_c_bigendian=no
13184               else
13185                 # finding both strings is unlikely to happen, but who knows?
13186                 ac_cv_c_bigendian=unknown
13187               fi
13188             fi
13189 fi
13190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13191 else
13192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13193 /* end confdefs.h.  */
13194 $ac_includes_default
13195 int
13196 main ()
13197 {
13198
13199              /* Are we little or big endian?  From Harbison&Steele.  */
13200              union
13201              {
13202                long int l;
13203                char c[sizeof (long int)];
13204              } u;
13205              u.l = 1;
13206              return u.c[sizeof (long int) - 1] == 1;
13207
13208   ;
13209   return 0;
13210 }
13211 _ACEOF
13212 if ac_fn_c_try_run "$LINENO"; then :
13213   ac_cv_c_bigendian=no
13214 else
13215   ac_cv_c_bigendian=yes
13216 fi
13217 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13218   conftest.$ac_objext conftest.beam conftest.$ac_ext
13219 fi
13220
13221     fi
13222 fi
13223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13224 $as_echo "$ac_cv_c_bigendian" >&6; }
13225  case $ac_cv_c_bigendian in #(
13226    yes)
13227      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13228 ;; #(
13229    no)
13230       ;; #(
13231    universal)
13232
13233 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13234
13235      ;; #(
13236    *)
13237      as_fn_error "unknown endianness
13238  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13239  esac
13240
13241   if test $ac_cv_c_bigendian = yes; then
13242     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13243   else
13244     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13245   fi
13246 else
13247   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13248 fi
13249 fi
13250
13251
13252 # Check whether --enable-werror was given.
13253 if test "${enable_werror+set}" = set; then :
13254   enableval=$enable_werror; case "${enableval}" in
13255      yes | y) ERROR_ON_WARNING="yes" ;;
13256      no | n)  ERROR_ON_WARNING="no" ;;
13257      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13258    esac
13259 fi
13260
13261
13262 # Enable -Werror by default when using gcc
13263 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13264     ERROR_ON_WARNING=yes
13265 fi
13266
13267 WERROR_CFLAGS=""
13268 if test "${ERROR_ON_WARNING}" = yes ; then
13269 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13270 #    WERROR_CFLAGS="-Werror"
13271      true
13272 fi
13273
13274 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13275 -Wpointer-sign \
13276 -Wno-unused -Wunused-value -Wunused-function \
13277 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13278 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13279 -Wold-style-declaration -Wold-style-definition"
13280
13281 # Enable -Wno-format by default when using gcc on mingw since many
13282 # GCC versions complain about %I64.
13283 case "${host}" in
13284   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13285   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13286 esac
13287
13288 # Check whether --enable-build-warnings was given.
13289 if test "${enable_build_warnings+set}" = set; then :
13290   enableval=$enable_build_warnings; case "${enableval}" in
13291   yes)  ;;
13292   no)   build_warnings="-w";;
13293   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13294         build_warnings="${build_warnings} ${t}";;
13295   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13296         build_warnings="${t} ${build_warnings}";;
13297   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13298 esac
13299 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13300   echo "Setting compiler warning flags = $build_warnings" 6>&1
13301 fi
13302 fi
13303 # Check whether --enable-sim-build-warnings was given.
13304 if test "${enable_sim_build_warnings+set}" = set; then :
13305   enableval=$enable_sim_build_warnings; case "${enableval}" in
13306   yes)  ;;
13307   no)   build_warnings="-w";;
13308   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13309         build_warnings="${build_warnings} ${t}";;
13310   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13311         build_warnings="${t} ${build_warnings}";;
13312   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13313 esac
13314 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13315   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13316 fi
13317 fi
13318 WARN_CFLAGS=""
13319 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13320 then
13321     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13322 $as_echo_n "checking compiler warning flags... " >&6; }
13323     # Separate out the -Werror flag as some files just cannot be
13324     # compiled with it enabled.
13325     for w in ${build_warnings}; do
13326         case $w in
13327         -Werr*) WERROR_CFLAGS=-Werror ;;
13328         *) # Check that GCC accepts it
13329             saved_CFLAGS="$CFLAGS"
13330             CFLAGS="$CFLAGS $w"
13331             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13332 /* end confdefs.h.  */
13333
13334 int
13335 main ()
13336 {
13337
13338   ;
13339   return 0;
13340 }
13341 _ACEOF
13342 if ac_fn_c_try_compile "$LINENO"; then :
13343   WARN_CFLAGS="${WARN_CFLAGS} $w"
13344 fi
13345 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13346             CFLAGS="$saved_CFLAGS"
13347         esac
13348     done
13349     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13350 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13351 fi
13352
13353
13354 #
13355 # Add simulated hardware devices
13356 #
13357 hw_enabled=no
13358 case "${target}" in
13359   m68hc11-*-*|m6811-*-*)
13360         hw_enabled=yes
13361         hw_extra_devices="m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram"
13362         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_M68HC11=1"
13363         ;;
13364 esac
13365
13366 if test "$hw_devices"; then
13367   hardware="$hw_devices"
13368 else
13369   hardware="cfi core pal glue"
13370 fi
13371 hardware="$hardware $hw_extra_devices"
13372
13373 sim_hw_cflags="-DWITH_HW=1"
13374 sim_hw="$hardware"
13375 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13376
13377 # Check whether --enable-sim-hardware was given.
13378 if test "${enable_sim_hardware+set}" = set; then :
13379   enableval=$enable_sim_hardware;
13380 else
13381   enable_sim_hardware="$hw_enabled"
13382 fi
13383
13384 case ${enable_sim_hardware} in
13385   yes|no) ;;
13386   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13387   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13388   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13389 esac
13390
13391 if test "$enable_sim_hardware" = no; then
13392   sim_hw_objs=
13393   sim_hw_cflags="-DWITH_HW=0"
13394   sim_hw=
13395 else
13396   sim_hw_cflags="-DWITH_HW=1"
13397   # remove duplicates
13398   sim_hw=""
13399   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13400   for i in $hardware ; do
13401     case " $sim_hw " in
13402       *" $i "*) ;;
13403       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13404     esac
13405   done
13406   # mingw does not support sockser
13407   case ${host} in
13408     *mingw*) ;;
13409     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13410        # that you instatiate.  Instead, other code will call into it directly.
13411        # At some point, we should convert it over.
13412        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13413
13414 cat >>confdefs.h <<_ACEOF
13415 #define HAVE_DV_SOCKSER 1
13416 _ACEOF
13417
13418        ;;
13419   esac
13420   if test x"$silent" != x"yes"; then
13421     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13422   fi
13423     case " $hardware " in
13424     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13425 $as_echo_n "checking for log2 in -lm... " >&6; }
13426 if test "${ac_cv_lib_m_log2+set}" = set; then :
13427   $as_echo_n "(cached) " >&6
13428 else
13429   ac_check_lib_save_LIBS=$LIBS
13430 LIBS="-lm  $LIBS"
13431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13432 /* end confdefs.h.  */
13433
13434 /* Override any GCC internal prototype to avoid an error.
13435    Use char because int might match the return type of a GCC
13436    builtin and then its argument prototype would still apply.  */
13437 #ifdef __cplusplus
13438 extern "C"
13439 #endif
13440 char log2 ();
13441 int
13442 main ()
13443 {
13444 return log2 ();
13445   ;
13446   return 0;
13447 }
13448 _ACEOF
13449 if ac_fn_c_try_link "$LINENO"; then :
13450   ac_cv_lib_m_log2=yes
13451 else
13452   ac_cv_lib_m_log2=no
13453 fi
13454 rm -f core conftest.err conftest.$ac_objext \
13455     conftest$ac_exeext conftest.$ac_ext
13456 LIBS=$ac_check_lib_save_LIBS
13457 fi
13458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13459 $as_echo "$ac_cv_lib_m_log2" >&6; }
13460 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13461   cat >>confdefs.h <<_ACEOF
13462 #define HAVE_LIBM 1
13463 _ACEOF
13464
13465   LIBS="-lm $LIBS"
13466
13467 fi
13468 ;;
13469   esac
13470 fi
13471
13472
13473
13474 ac_sources="$sim_link_files"
13475 ac_dests="$sim_link_links"
13476 while test -n "$ac_sources"; do
13477   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13478   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13479   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13480 done
13481 ac_config_links="$ac_config_links $ac_config_links_1"
13482
13483 cgen_breaks=""
13484 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13485 cgen_breaks="break cgen_rtx_error";
13486 fi
13487
13488 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13489
13490 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13491
13492 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13493
13494 ac_config_commands="$ac_config_commands Makefile"
13495
13496 ac_config_commands="$ac_config_commands stamp-h"
13497
13498 cat >confcache <<\_ACEOF
13499 # This file is a shell script that caches the results of configure
13500 # tests run on this system so they can be shared between configure
13501 # scripts and configure runs, see configure's option --config-cache.
13502 # It is not useful on other systems.  If it contains results you don't
13503 # want to keep, you may remove or edit it.
13504 #
13505 # config.status only pays attention to the cache file if you give it
13506 # the --recheck option to rerun configure.
13507 #
13508 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13509 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13510 # following values.
13511
13512 _ACEOF
13513
13514 # The following way of writing the cache mishandles newlines in values,
13515 # but we know of no workaround that is simple, portable, and efficient.
13516 # So, we kill variables containing newlines.
13517 # Ultrix sh set writes to stderr and can't be redirected directly,
13518 # and sets the high bit in the cache file unless we assign to the vars.
13519 (
13520   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13521     eval ac_val=\$$ac_var
13522     case $ac_val in #(
13523     *${as_nl}*)
13524       case $ac_var in #(
13525       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13526 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13527       esac
13528       case $ac_var in #(
13529       _ | IFS | as_nl) ;; #(
13530       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13531       *) { eval $ac_var=; unset $ac_var;} ;;
13532       esac ;;
13533     esac
13534   done
13535
13536   (set) 2>&1 |
13537     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13538     *${as_nl}ac_space=\ *)
13539       # `set' does not quote correctly, so add quotes: double-quote
13540       # substitution turns \\\\ into \\, and sed turns \\ into \.
13541       sed -n \
13542         "s/'/'\\\\''/g;
13543           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13544       ;; #(
13545     *)
13546       # `set' quotes correctly as required by POSIX, so do not add quotes.
13547       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13548       ;;
13549     esac |
13550     sort
13551 ) |
13552   sed '
13553      /^ac_cv_env_/b end
13554      t clear
13555      :clear
13556      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13557      t end
13558      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13559      :end' >>confcache
13560 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13561   if test -w "$cache_file"; then
13562     test "x$cache_file" != "x/dev/null" &&
13563       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13564 $as_echo "$as_me: updating cache $cache_file" >&6;}
13565     cat confcache >$cache_file
13566   else
13567     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13568 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13569   fi
13570 fi
13571 rm -f confcache
13572
13573 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13574 # Let make expand exec_prefix.
13575 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13576
13577 DEFS=-DHAVE_CONFIG_H
13578
13579 ac_libobjs=
13580 ac_ltlibobjs=
13581 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13582   # 1. Remove the extension, and $U if already installed.
13583   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13584   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13585   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13586   #    will be set to the directory where LIBOBJS objects are built.
13587   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13588   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13589 done
13590 LIBOBJS=$ac_libobjs
13591
13592 LTLIBOBJS=$ac_ltlibobjs
13593
13594
13595 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13596   as_fn_error "conditional \"GMAKE\" was never defined.
13597 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13598 fi
13599 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13600   as_fn_error "conditional \"PLUGINS\" was never defined.
13601 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13602 fi
13603 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13604   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13605 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13606 fi
13607
13608
13609 : ${CONFIG_STATUS=./config.status}
13610 ac_write_fail=0
13611 ac_clean_files_save=$ac_clean_files
13612 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13613 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13614 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13615 as_write_fail=0
13616 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13617 #! $SHELL
13618 # Generated by $as_me.
13619 # Run this file to recreate the current configuration.
13620 # Compiler output produced by configure, useful for debugging
13621 # configure, is in config.log if it exists.
13622
13623 debug=false
13624 ac_cs_recheck=false
13625 ac_cs_silent=false
13626
13627 SHELL=\${CONFIG_SHELL-$SHELL}
13628 export SHELL
13629 _ASEOF
13630 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13631 ## -------------------- ##
13632 ## M4sh Initialization. ##
13633 ## -------------------- ##
13634
13635 # Be more Bourne compatible
13636 DUALCASE=1; export DUALCASE # for MKS sh
13637 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13638   emulate sh
13639   NULLCMD=:
13640   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13641   # is contrary to our usage.  Disable this feature.
13642   alias -g '${1+"$@"}'='"$@"'
13643   setopt NO_GLOB_SUBST
13644 else
13645   case `(set -o) 2>/dev/null` in #(
13646   *posix*) :
13647     set -o posix ;; #(
13648   *) :
13649      ;;
13650 esac
13651 fi
13652
13653
13654 as_nl='
13655 '
13656 export as_nl
13657 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13658 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13659 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13660 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13661 # Prefer a ksh shell builtin over an external printf program on Solaris,
13662 # but without wasting forks for bash or zsh.
13663 if test -z "$BASH_VERSION$ZSH_VERSION" \
13664     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13665   as_echo='print -r --'
13666   as_echo_n='print -rn --'
13667 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13668   as_echo='printf %s\n'
13669   as_echo_n='printf %s'
13670 else
13671   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13672     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13673     as_echo_n='/usr/ucb/echo -n'
13674   else
13675     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13676     as_echo_n_body='eval
13677       arg=$1;
13678       case $arg in #(
13679       *"$as_nl"*)
13680         expr "X$arg" : "X\\(.*\\)$as_nl";
13681         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13682       esac;
13683       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13684     '
13685     export as_echo_n_body
13686     as_echo_n='sh -c $as_echo_n_body as_echo'
13687   fi
13688   export as_echo_body
13689   as_echo='sh -c $as_echo_body as_echo'
13690 fi
13691
13692 # The user is always right.
13693 if test "${PATH_SEPARATOR+set}" != set; then
13694   PATH_SEPARATOR=:
13695   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13696     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13697       PATH_SEPARATOR=';'
13698   }
13699 fi
13700
13701
13702 # IFS
13703 # We need space, tab and new line, in precisely that order.  Quoting is
13704 # there to prevent editors from complaining about space-tab.
13705 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13706 # splitting by setting IFS to empty value.)
13707 IFS=" ""        $as_nl"
13708
13709 # Find who we are.  Look in the path if we contain no directory separator.
13710 case $0 in #((
13711   *[\\/]* ) as_myself=$0 ;;
13712   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13713 for as_dir in $PATH
13714 do
13715   IFS=$as_save_IFS
13716   test -z "$as_dir" && as_dir=.
13717     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13718   done
13719 IFS=$as_save_IFS
13720
13721      ;;
13722 esac
13723 # We did not find ourselves, most probably we were run as `sh COMMAND'
13724 # in which case we are not to be found in the path.
13725 if test "x$as_myself" = x; then
13726   as_myself=$0
13727 fi
13728 if test ! -f "$as_myself"; then
13729   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13730   exit 1
13731 fi
13732
13733 # Unset variables that we do not need and which cause bugs (e.g. in
13734 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13735 # suppresses any "Segmentation fault" message there.  '((' could
13736 # trigger a bug in pdksh 5.2.14.
13737 for as_var in BASH_ENV ENV MAIL MAILPATH
13738 do eval test x\${$as_var+set} = xset \
13739   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13740 done
13741 PS1='$ '
13742 PS2='> '
13743 PS4='+ '
13744
13745 # NLS nuisances.
13746 LC_ALL=C
13747 export LC_ALL
13748 LANGUAGE=C
13749 export LANGUAGE
13750
13751 # CDPATH.
13752 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13753
13754
13755 # as_fn_error ERROR [LINENO LOG_FD]
13756 # ---------------------------------
13757 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13758 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13759 # script with status $?, using 1 if that was 0.
13760 as_fn_error ()
13761 {
13762   as_status=$?; test $as_status -eq 0 && as_status=1
13763   if test "$3"; then
13764     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13765     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13766   fi
13767   $as_echo "$as_me: error: $1" >&2
13768   as_fn_exit $as_status
13769 } # as_fn_error
13770
13771
13772 # as_fn_set_status STATUS
13773 # -----------------------
13774 # Set $? to STATUS, without forking.
13775 as_fn_set_status ()
13776 {
13777   return $1
13778 } # as_fn_set_status
13779
13780 # as_fn_exit STATUS
13781 # -----------------
13782 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13783 as_fn_exit ()
13784 {
13785   set +e
13786   as_fn_set_status $1
13787   exit $1
13788 } # as_fn_exit
13789
13790 # as_fn_unset VAR
13791 # ---------------
13792 # Portably unset VAR.
13793 as_fn_unset ()
13794 {
13795   { eval $1=; unset $1;}
13796 }
13797 as_unset=as_fn_unset
13798 # as_fn_append VAR VALUE
13799 # ----------------------
13800 # Append the text in VALUE to the end of the definition contained in VAR. Take
13801 # advantage of any shell optimizations that allow amortized linear growth over
13802 # repeated appends, instead of the typical quadratic growth present in naive
13803 # implementations.
13804 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13805   eval 'as_fn_append ()
13806   {
13807     eval $1+=\$2
13808   }'
13809 else
13810   as_fn_append ()
13811   {
13812     eval $1=\$$1\$2
13813   }
13814 fi # as_fn_append
13815
13816 # as_fn_arith ARG...
13817 # ------------------
13818 # Perform arithmetic evaluation on the ARGs, and store the result in the
13819 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13820 # must be portable across $(()) and expr.
13821 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13822   eval 'as_fn_arith ()
13823   {
13824     as_val=$(( $* ))
13825   }'
13826 else
13827   as_fn_arith ()
13828   {
13829     as_val=`expr "$@" || test $? -eq 1`
13830   }
13831 fi # as_fn_arith
13832
13833
13834 if expr a : '\(a\)' >/dev/null 2>&1 &&
13835    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13836   as_expr=expr
13837 else
13838   as_expr=false
13839 fi
13840
13841 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13842   as_basename=basename
13843 else
13844   as_basename=false
13845 fi
13846
13847 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13848   as_dirname=dirname
13849 else
13850   as_dirname=false
13851 fi
13852
13853 as_me=`$as_basename -- "$0" ||
13854 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13855          X"$0" : 'X\(//\)$' \| \
13856          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13857 $as_echo X/"$0" |
13858     sed '/^.*\/\([^/][^/]*\)\/*$/{
13859             s//\1/
13860             q
13861           }
13862           /^X\/\(\/\/\)$/{
13863             s//\1/
13864             q
13865           }
13866           /^X\/\(\/\).*/{
13867             s//\1/
13868             q
13869           }
13870           s/.*/./; q'`
13871
13872 # Avoid depending upon Character Ranges.
13873 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13874 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13875 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13876 as_cr_digits='0123456789'
13877 as_cr_alnum=$as_cr_Letters$as_cr_digits
13878
13879 ECHO_C= ECHO_N= ECHO_T=
13880 case `echo -n x` in #(((((
13881 -n*)
13882   case `echo 'xy\c'` in
13883   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13884   xy)  ECHO_C='\c';;
13885   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13886        ECHO_T=' ';;
13887   esac;;
13888 *)
13889   ECHO_N='-n';;
13890 esac
13891
13892 rm -f conf$$ conf$$.exe conf$$.file
13893 if test -d conf$$.dir; then
13894   rm -f conf$$.dir/conf$$.file
13895 else
13896   rm -f conf$$.dir
13897   mkdir conf$$.dir 2>/dev/null
13898 fi
13899 if (echo >conf$$.file) 2>/dev/null; then
13900   if ln -s conf$$.file conf$$ 2>/dev/null; then
13901     as_ln_s='ln -s'
13902     # ... but there are two gotchas:
13903     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13904     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13905     # In both cases, we have to default to `cp -p'.
13906     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13907       as_ln_s='cp -p'
13908   elif ln conf$$.file conf$$ 2>/dev/null; then
13909     as_ln_s=ln
13910   else
13911     as_ln_s='cp -p'
13912   fi
13913 else
13914   as_ln_s='cp -p'
13915 fi
13916 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13917 rmdir conf$$.dir 2>/dev/null
13918
13919
13920 # as_fn_mkdir_p
13921 # -------------
13922 # Create "$as_dir" as a directory, including parents if necessary.
13923 as_fn_mkdir_p ()
13924 {
13925
13926   case $as_dir in #(
13927   -*) as_dir=./$as_dir;;
13928   esac
13929   test -d "$as_dir" || eval $as_mkdir_p || {
13930     as_dirs=
13931     while :; do
13932       case $as_dir in #(
13933       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13934       *) as_qdir=$as_dir;;
13935       esac
13936       as_dirs="'$as_qdir' $as_dirs"
13937       as_dir=`$as_dirname -- "$as_dir" ||
13938 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13939          X"$as_dir" : 'X\(//\)[^/]' \| \
13940          X"$as_dir" : 'X\(//\)$' \| \
13941          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13942 $as_echo X"$as_dir" |
13943     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13944             s//\1/
13945             q
13946           }
13947           /^X\(\/\/\)[^/].*/{
13948             s//\1/
13949             q
13950           }
13951           /^X\(\/\/\)$/{
13952             s//\1/
13953             q
13954           }
13955           /^X\(\/\).*/{
13956             s//\1/
13957             q
13958           }
13959           s/.*/./; q'`
13960       test -d "$as_dir" && break
13961     done
13962     test -z "$as_dirs" || eval "mkdir $as_dirs"
13963   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13964
13965
13966 } # as_fn_mkdir_p
13967 if mkdir -p . 2>/dev/null; then
13968   as_mkdir_p='mkdir -p "$as_dir"'
13969 else
13970   test -d ./-p && rmdir ./-p
13971   as_mkdir_p=false
13972 fi
13973
13974 if test -x / >/dev/null 2>&1; then
13975   as_test_x='test -x'
13976 else
13977   if ls -dL / >/dev/null 2>&1; then
13978     as_ls_L_option=L
13979   else
13980     as_ls_L_option=
13981   fi
13982   as_test_x='
13983     eval sh -c '\''
13984       if test -d "$1"; then
13985         test -d "$1/.";
13986       else
13987         case $1 in #(
13988         -*)set "./$1";;
13989         esac;
13990         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13991         ???[sx]*):;;*)false;;esac;fi
13992     '\'' sh
13993   '
13994 fi
13995 as_executable_p=$as_test_x
13996
13997 # Sed expression to map a string onto a valid CPP name.
13998 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13999
14000 # Sed expression to map a string onto a valid variable name.
14001 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14002
14003
14004 exec 6>&1
14005 ## ----------------------------------- ##
14006 ## Main body of $CONFIG_STATUS script. ##
14007 ## ----------------------------------- ##
14008 _ASEOF
14009 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14010
14011 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14012 # Save the log message, to keep $0 and so on meaningful, and to
14013 # report actual input values of CONFIG_FILES etc. instead of their
14014 # values after options handling.
14015 ac_log="
14016 This file was extended by $as_me, which was
14017 generated by GNU Autoconf 2.64.  Invocation command line was
14018
14019   CONFIG_FILES    = $CONFIG_FILES
14020   CONFIG_HEADERS  = $CONFIG_HEADERS
14021   CONFIG_LINKS    = $CONFIG_LINKS
14022   CONFIG_COMMANDS = $CONFIG_COMMANDS
14023   $ $0 $@
14024
14025 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14026 "
14027
14028 _ACEOF
14029
14030 case $ac_config_files in *"
14031 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14032 esac
14033
14034 case $ac_config_headers in *"
14035 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14036 esac
14037
14038
14039 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14040 # Files that config.status was made for.
14041 config_files="$ac_config_files"
14042 config_headers="$ac_config_headers"
14043 config_links="$ac_config_links"
14044 config_commands="$ac_config_commands"
14045
14046 _ACEOF
14047
14048 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14049 ac_cs_usage="\
14050 \`$as_me' instantiates files and other configuration actions
14051 from templates according to the current configuration.  Unless the files
14052 and actions are specified as TAGs, all are instantiated by default.
14053
14054 Usage: $0 [OPTION]... [TAG]...
14055
14056   -h, --help       print this help, then exit
14057   -V, --version    print version number and configuration settings, then exit
14058   -q, --quiet, --silent
14059                    do not print progress messages
14060   -d, --debug      don't remove temporary files
14061       --recheck    update $as_me by reconfiguring in the same conditions
14062       --file=FILE[:TEMPLATE]
14063                    instantiate the configuration file FILE
14064       --header=FILE[:TEMPLATE]
14065                    instantiate the configuration header FILE
14066
14067 Configuration files:
14068 $config_files
14069
14070 Configuration headers:
14071 $config_headers
14072
14073 Configuration links:
14074 $config_links
14075
14076 Configuration commands:
14077 $config_commands
14078
14079 Report bugs to the package provider."
14080
14081 _ACEOF
14082 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14083 ac_cs_version="\\
14084 config.status
14085 configured by $0, generated by GNU Autoconf 2.64,
14086   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14087
14088 Copyright (C) 2009 Free Software Foundation, Inc.
14089 This config.status script is free software; the Free Software Foundation
14090 gives unlimited permission to copy, distribute and modify it."
14091
14092 ac_pwd='$ac_pwd'
14093 srcdir='$srcdir'
14094 INSTALL='$INSTALL'
14095 AWK='$AWK'
14096 test -n "\$AWK" || AWK=awk
14097 _ACEOF
14098
14099 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14100 # The default lists apply if the user does not specify any file.
14101 ac_need_defaults=:
14102 while test $# != 0
14103 do
14104   case $1 in
14105   --*=*)
14106     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14107     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14108     ac_shift=:
14109     ;;
14110   *)
14111     ac_option=$1
14112     ac_optarg=$2
14113     ac_shift=shift
14114     ;;
14115   esac
14116
14117   case $ac_option in
14118   # Handling of the options.
14119   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14120     ac_cs_recheck=: ;;
14121   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14122     $as_echo "$ac_cs_version"; exit ;;
14123   --debug | --debu | --deb | --de | --d | -d )
14124     debug=: ;;
14125   --file | --fil | --fi | --f )
14126     $ac_shift
14127     case $ac_optarg in
14128     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14129     esac
14130     as_fn_append CONFIG_FILES " '$ac_optarg'"
14131     ac_need_defaults=false;;
14132   --header | --heade | --head | --hea )
14133     $ac_shift
14134     case $ac_optarg in
14135     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14136     esac
14137     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14138     ac_need_defaults=false;;
14139   --he | --h)
14140     # Conflict between --help and --header
14141     as_fn_error "ambiguous option: \`$1'
14142 Try \`$0 --help' for more information.";;
14143   --help | --hel | -h )
14144     $as_echo "$ac_cs_usage"; exit ;;
14145   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14146   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14147     ac_cs_silent=: ;;
14148
14149   # This is an error.
14150   -*) as_fn_error "unrecognized option: \`$1'
14151 Try \`$0 --help' for more information." ;;
14152
14153   *) as_fn_append ac_config_targets " $1"
14154      ac_need_defaults=false ;;
14155
14156   esac
14157   shift
14158 done
14159
14160 ac_configure_extra_args=
14161
14162 if $ac_cs_silent; then
14163   exec 6>/dev/null
14164   ac_configure_extra_args="$ac_configure_extra_args --silent"
14165 fi
14166
14167 _ACEOF
14168 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14169 if \$ac_cs_recheck; then
14170   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14171   shift
14172   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14173   CONFIG_SHELL='$SHELL'
14174   export CONFIG_SHELL
14175   exec "\$@"
14176 fi
14177
14178 _ACEOF
14179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14180 exec 5>>config.log
14181 {
14182   echo
14183   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14184 ## Running $as_me. ##
14185 _ASBOX
14186   $as_echo "$ac_log"
14187 } >&5
14188
14189 _ACEOF
14190 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14191 #
14192 # INIT-COMMANDS
14193 #
14194 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14195
14196
14197 # The HP-UX ksh and POSIX shell print the target directory to stdout
14198 # if CDPATH is set.
14199 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14200
14201 sed_quote_subst='$sed_quote_subst'
14202 double_quote_subst='$double_quote_subst'
14203 delay_variable_subst='$delay_variable_subst'
14204 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14205 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14206 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14207 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14208 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14209 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14210 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14211 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14212 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14213 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14214 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14215 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14216 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14217 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14218 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14219 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14220 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14221 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14222 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14223 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14224 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14225 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14226 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14227 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14228 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14229 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14230 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14231 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14232 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14233 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14234 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14235 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14236 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14237 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14238 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14239 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14240 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14241 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14242 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14243 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14244 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14245 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14246 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14247 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14248 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14249 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14250 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14251 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14252 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"`'
14253 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14254 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14255 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14256 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14257 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14258 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14259 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14260 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14261 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14262 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14263 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14264 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14265 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14266 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14267 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14268 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14269 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14270 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14271 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14272 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14273 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14274 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14275 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14276 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14277 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14278 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14279 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14280 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14281 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14282 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14283 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14284 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14285 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14286 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14287 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14288 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14289 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14290 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14291 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14292 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14293 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14294 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14295 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14296 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14297 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14298 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14299 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14300 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14301 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14302 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14303 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14304 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14305 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14306 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14307 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14308 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14309 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14310 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14311 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14312 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14313 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14314 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14315 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14316 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14317 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14318 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14319 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14320 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14321 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14322 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14323 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14324
14325 LTCC='$LTCC'
14326 LTCFLAGS='$LTCFLAGS'
14327 compiler='$compiler_DEFAULT'
14328
14329 # A function that is used when there is no print builtin or printf.
14330 func_fallback_echo ()
14331 {
14332   eval 'cat <<_LTECHO_EOF
14333 \$1
14334 _LTECHO_EOF'
14335 }
14336
14337 # Quote evaled strings.
14338 for var in SHELL \
14339 ECHO \
14340 SED \
14341 GREP \
14342 EGREP \
14343 FGREP \
14344 LD \
14345 NM \
14346 LN_S \
14347 lt_SP2NL \
14348 lt_NL2SP \
14349 reload_flag \
14350 OBJDUMP \
14351 deplibs_check_method \
14352 file_magic_cmd \
14353 AR \
14354 AR_FLAGS \
14355 STRIP \
14356 RANLIB \
14357 CC \
14358 CFLAGS \
14359 compiler \
14360 lt_cv_sys_global_symbol_pipe \
14361 lt_cv_sys_global_symbol_to_cdecl \
14362 lt_cv_sys_global_symbol_to_c_name_address \
14363 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14364 lt_prog_compiler_no_builtin_flag \
14365 lt_prog_compiler_wl \
14366 lt_prog_compiler_pic \
14367 lt_prog_compiler_static \
14368 lt_cv_prog_compiler_c_o \
14369 need_locks \
14370 DSYMUTIL \
14371 NMEDIT \
14372 LIPO \
14373 OTOOL \
14374 OTOOL64 \
14375 shrext_cmds \
14376 export_dynamic_flag_spec \
14377 whole_archive_flag_spec \
14378 compiler_needs_object \
14379 with_gnu_ld \
14380 allow_undefined_flag \
14381 no_undefined_flag \
14382 hardcode_libdir_flag_spec \
14383 hardcode_libdir_flag_spec_ld \
14384 hardcode_libdir_separator \
14385 fix_srcfile_path \
14386 exclude_expsyms \
14387 include_expsyms \
14388 file_list_spec \
14389 variables_saved_for_relink \
14390 libname_spec \
14391 library_names_spec \
14392 soname_spec \
14393 install_override_mode \
14394 finish_eval \
14395 old_striplib \
14396 striplib; do
14397     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14398     *[\\\\\\\`\\"\\\$]*)
14399       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14400       ;;
14401     *)
14402       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14403       ;;
14404     esac
14405 done
14406
14407 # Double-quote double-evaled strings.
14408 for var in reload_cmds \
14409 old_postinstall_cmds \
14410 old_postuninstall_cmds \
14411 old_archive_cmds \
14412 extract_expsyms_cmds \
14413 old_archive_from_new_cmds \
14414 old_archive_from_expsyms_cmds \
14415 archive_cmds \
14416 archive_expsym_cmds \
14417 module_cmds \
14418 module_expsym_cmds \
14419 export_symbols_cmds \
14420 prelink_cmds \
14421 postinstall_cmds \
14422 postuninstall_cmds \
14423 finish_cmds \
14424 sys_lib_search_path_spec \
14425 sys_lib_dlsearch_path_spec; do
14426     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14427     *[\\\\\\\`\\"\\\$]*)
14428       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14429       ;;
14430     *)
14431       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14432       ;;
14433     esac
14434 done
14435
14436 ac_aux_dir='$ac_aux_dir'
14437 xsi_shell='$xsi_shell'
14438 lt_shell_append='$lt_shell_append'
14439
14440 # See if we are running on zsh, and set the options which allow our
14441 # commands through without removal of \ escapes INIT.
14442 if test -n "\${ZSH_VERSION+set}" ; then
14443    setopt NO_GLOB_SUBST
14444 fi
14445
14446
14447     PACKAGE='$PACKAGE'
14448     VERSION='$VERSION'
14449     TIMESTAMP='$TIMESTAMP'
14450     RM='$RM'
14451     ofile='$ofile'
14452
14453
14454
14455
14456 _ACEOF
14457
14458 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14459
14460 # Handling of arguments.
14461 for ac_config_target in $ac_config_targets
14462 do
14463   case $ac_config_target in
14464     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14465     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14466     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14467     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14468     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14469     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14470     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14471     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14472     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14473
14474   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14475   esac
14476 done
14477
14478
14479 # If the user did not use the arguments to specify the items to instantiate,
14480 # then the envvar interface is used.  Set only those that are not.
14481 # We use the long form for the default assignment because of an extremely
14482 # bizarre bug on SunOS 4.1.3.
14483 if $ac_need_defaults; then
14484   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14485   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14486   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14487   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14488 fi
14489
14490 # Have a temporary directory for convenience.  Make it in the build tree
14491 # simply because there is no reason against having it here, and in addition,
14492 # creating and moving files from /tmp can sometimes cause problems.
14493 # Hook for its removal unless debugging.
14494 # Note that there is a small window in which the directory will not be cleaned:
14495 # after its creation but before its name has been assigned to `$tmp'.
14496 $debug ||
14497 {
14498   tmp=
14499   trap 'exit_status=$?
14500   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14501 ' 0
14502   trap 'as_fn_exit 1' 1 2 13 15
14503 }
14504 # Create a (secure) tmp directory for tmp files.
14505
14506 {
14507   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14508   test -n "$tmp" && test -d "$tmp"
14509 }  ||
14510 {
14511   tmp=./conf$$-$RANDOM
14512   (umask 077 && mkdir "$tmp")
14513 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14514
14515 # Set up the scripts for CONFIG_FILES section.
14516 # No need to generate them if there are no CONFIG_FILES.
14517 # This happens for instance with `./config.status config.h'.
14518 if test -n "$CONFIG_FILES"; then
14519
14520
14521 ac_cr=`echo X | tr X '\015'`
14522 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14523 # But we know of no other shell where ac_cr would be empty at this
14524 # point, so we can use a bashism as a fallback.
14525 if test "x$ac_cr" = x; then
14526   eval ac_cr=\$\'\\r\'
14527 fi
14528 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14529 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14530   ac_cs_awk_cr='\r'
14531 else
14532   ac_cs_awk_cr=$ac_cr
14533 fi
14534
14535 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14536 _ACEOF
14537
14538
14539 {
14540   echo "cat >conf$$subs.awk <<_ACEOF" &&
14541   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14542   echo "_ACEOF"
14543 } >conf$$subs.sh ||
14544   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14545 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14546 ac_delim='%!_!# '
14547 for ac_last_try in false false false false false :; do
14548   . ./conf$$subs.sh ||
14549     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14550
14551   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14552   if test $ac_delim_n = $ac_delim_num; then
14553     break
14554   elif $ac_last_try; then
14555     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14556   else
14557     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14558   fi
14559 done
14560 rm -f conf$$subs.sh
14561
14562 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14563 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14564 _ACEOF
14565 sed -n '
14566 h
14567 s/^/S["/; s/!.*/"]=/
14568 p
14569 g
14570 s/^[^!]*!//
14571 :repl
14572 t repl
14573 s/'"$ac_delim"'$//
14574 t delim
14575 :nl
14576 h
14577 s/\(.\{148\}\).*/\1/
14578 t more1
14579 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14580 p
14581 n
14582 b repl
14583 :more1
14584 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14585 p
14586 g
14587 s/.\{148\}//
14588 t nl
14589 :delim
14590 h
14591 s/\(.\{148\}\).*/\1/
14592 t more2
14593 s/["\\]/\\&/g; s/^/"/; s/$/"/
14594 p
14595 b
14596 :more2
14597 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14598 p
14599 g
14600 s/.\{148\}//
14601 t delim
14602 ' <conf$$subs.awk | sed '
14603 /^[^""]/{
14604   N
14605   s/\n//
14606 }
14607 ' >>$CONFIG_STATUS || ac_write_fail=1
14608 rm -f conf$$subs.awk
14609 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14610 _ACAWK
14611 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14612   for (key in S) S_is_set[key] = 1
14613   FS = "\a"
14614
14615 }
14616 {
14617   line = $ 0
14618   nfields = split(line, field, "@")
14619   substed = 0
14620   len = length(field[1])
14621   for (i = 2; i < nfields; i++) {
14622     key = field[i]
14623     keylen = length(key)
14624     if (S_is_set[key]) {
14625       value = S[key]
14626       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14627       len += length(value) + length(field[++i])
14628       substed = 1
14629     } else
14630       len += 1 + keylen
14631   }
14632
14633   print line
14634 }
14635
14636 _ACAWK
14637 _ACEOF
14638 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14639 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14640   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14641 else
14642   cat
14643 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14644   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14645 _ACEOF
14646
14647 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14648 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14649 # trailing colons and then remove the whole line if VPATH becomes empty
14650 # (actually we leave an empty line to preserve line numbers).
14651 if test "x$srcdir" = x.; then
14652   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14653 s/:*\$(srcdir):*/:/
14654 s/:*\${srcdir}:*/:/
14655 s/:*@srcdir@:*/:/
14656 s/^\([^=]*=[     ]*\):*/\1/
14657 s/:*$//
14658 s/^[^=]*=[       ]*$//
14659 }'
14660 fi
14661
14662 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14663 fi # test -n "$CONFIG_FILES"
14664
14665 # Set up the scripts for CONFIG_HEADERS section.
14666 # No need to generate them if there are no CONFIG_HEADERS.
14667 # This happens for instance with `./config.status Makefile'.
14668 if test -n "$CONFIG_HEADERS"; then
14669 cat >"$tmp/defines.awk" <<\_ACAWK ||
14670 BEGIN {
14671 _ACEOF
14672
14673 # Transform confdefs.h into an awk script `defines.awk', embedded as
14674 # here-document in config.status, that substitutes the proper values into
14675 # config.h.in to produce config.h.
14676
14677 # Create a delimiter string that does not exist in confdefs.h, to ease
14678 # handling of long lines.
14679 ac_delim='%!_!# '
14680 for ac_last_try in false false :; do
14681   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14682   if test -z "$ac_t"; then
14683     break
14684   elif $ac_last_try; then
14685     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14686   else
14687     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14688   fi
14689 done
14690
14691 # For the awk script, D is an array of macro values keyed by name,
14692 # likewise P contains macro parameters if any.  Preserve backslash
14693 # newline sequences.
14694
14695 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14696 sed -n '
14697 s/.\{148\}/&'"$ac_delim"'/g
14698 t rset
14699 :rset
14700 s/^[     ]*#[    ]*define[       ][      ]*/ /
14701 t def
14702 d
14703 :def
14704 s/\\$//
14705 t bsnl
14706 s/["\\]/\\&/g
14707 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14708 D["\1"]=" \3"/p
14709 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14710 d
14711 :bsnl
14712 s/["\\]/\\&/g
14713 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14714 D["\1"]=" \3\\\\\\n"\\/p
14715 t cont
14716 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14717 t cont
14718 d
14719 :cont
14720 n
14721 s/.\{148\}/&'"$ac_delim"'/g
14722 t clear
14723 :clear
14724 s/\\$//
14725 t bsnlc
14726 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14727 d
14728 :bsnlc
14729 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14730 b cont
14731 ' <confdefs.h | sed '
14732 s/'"$ac_delim"'/"\\\
14733 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14734
14735 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14736   for (key in D) D_is_set[key] = 1
14737   FS = "\a"
14738 }
14739 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14740   line = \$ 0
14741   split(line, arg, " ")
14742   if (arg[1] == "#") {
14743     defundef = arg[2]
14744     mac1 = arg[3]
14745   } else {
14746     defundef = substr(arg[1], 2)
14747     mac1 = arg[2]
14748   }
14749   split(mac1, mac2, "(") #)
14750   macro = mac2[1]
14751   prefix = substr(line, 1, index(line, defundef) - 1)
14752   if (D_is_set[macro]) {
14753     # Preserve the white space surrounding the "#".
14754     print prefix "define", macro P[macro] D[macro]
14755     next
14756   } else {
14757     # Replace #undef with comments.  This is necessary, for example,
14758     # in the case of _POSIX_SOURCE, which is predefined and required
14759     # on some systems where configure will not decide to define it.
14760     if (defundef == "undef") {
14761       print "/*", prefix defundef, macro, "*/"
14762       next
14763     }
14764   }
14765 }
14766 { print }
14767 _ACAWK
14768 _ACEOF
14769 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14770   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14771 fi # test -n "$CONFIG_HEADERS"
14772
14773
14774 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14775 shift
14776 for ac_tag
14777 do
14778   case $ac_tag in
14779   :[FHLC]) ac_mode=$ac_tag; continue;;
14780   esac
14781   case $ac_mode$ac_tag in
14782   :[FHL]*:*);;
14783   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14784   :[FH]-) ac_tag=-:-;;
14785   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14786   esac
14787   ac_save_IFS=$IFS
14788   IFS=:
14789   set x $ac_tag
14790   IFS=$ac_save_IFS
14791   shift
14792   ac_file=$1
14793   shift
14794
14795   case $ac_mode in
14796   :L) ac_source=$1;;
14797   :[FH])
14798     ac_file_inputs=
14799     for ac_f
14800     do
14801       case $ac_f in
14802       -) ac_f="$tmp/stdin";;
14803       *) # Look for the file first in the build tree, then in the source tree
14804          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14805          # because $ac_f cannot contain `:'.
14806          test -f "$ac_f" ||
14807            case $ac_f in
14808            [\\/$]*) false;;
14809            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14810            esac ||
14811            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14812       esac
14813       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14814       as_fn_append ac_file_inputs " '$ac_f'"
14815     done
14816
14817     # Let's still pretend it is `configure' which instantiates (i.e., don't
14818     # use $as_me), people would be surprised to read:
14819     #    /* config.h.  Generated by config.status.  */
14820     configure_input='Generated from '`
14821           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14822         `' by configure.'
14823     if test x"$ac_file" != x-; then
14824       configure_input="$ac_file.  $configure_input"
14825       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14826 $as_echo "$as_me: creating $ac_file" >&6;}
14827     fi
14828     # Neutralize special characters interpreted by sed in replacement strings.
14829     case $configure_input in #(
14830     *\&* | *\|* | *\\* )
14831        ac_sed_conf_input=`$as_echo "$configure_input" |
14832        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14833     *) ac_sed_conf_input=$configure_input;;
14834     esac
14835
14836     case $ac_tag in
14837     *:-:* | *:-) cat >"$tmp/stdin" \
14838       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14839     esac
14840     ;;
14841   esac
14842
14843   ac_dir=`$as_dirname -- "$ac_file" ||
14844 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14845          X"$ac_file" : 'X\(//\)[^/]' \| \
14846          X"$ac_file" : 'X\(//\)$' \| \
14847          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14848 $as_echo X"$ac_file" |
14849     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14850             s//\1/
14851             q
14852           }
14853           /^X\(\/\/\)[^/].*/{
14854             s//\1/
14855             q
14856           }
14857           /^X\(\/\/\)$/{
14858             s//\1/
14859             q
14860           }
14861           /^X\(\/\).*/{
14862             s//\1/
14863             q
14864           }
14865           s/.*/./; q'`
14866   as_dir="$ac_dir"; as_fn_mkdir_p
14867   ac_builddir=.
14868
14869 case "$ac_dir" in
14870 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14871 *)
14872   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14873   # A ".." for each directory in $ac_dir_suffix.
14874   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14875   case $ac_top_builddir_sub in
14876   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14877   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14878   esac ;;
14879 esac
14880 ac_abs_top_builddir=$ac_pwd
14881 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14882 # for backward compatibility:
14883 ac_top_builddir=$ac_top_build_prefix
14884
14885 case $srcdir in
14886   .)  # We are building in place.
14887     ac_srcdir=.
14888     ac_top_srcdir=$ac_top_builddir_sub
14889     ac_abs_top_srcdir=$ac_pwd ;;
14890   [\\/]* | ?:[\\/]* )  # Absolute name.
14891     ac_srcdir=$srcdir$ac_dir_suffix;
14892     ac_top_srcdir=$srcdir
14893     ac_abs_top_srcdir=$srcdir ;;
14894   *) # Relative name.
14895     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14896     ac_top_srcdir=$ac_top_build_prefix$srcdir
14897     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14898 esac
14899 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14900
14901
14902   case $ac_mode in
14903   :F)
14904   #
14905   # CONFIG_FILE
14906   #
14907
14908   case $INSTALL in
14909   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14910   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14911   esac
14912 _ACEOF
14913
14914 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14915 # If the template does not know about datarootdir, expand it.
14916 # FIXME: This hack should be removed a few years after 2.60.
14917 ac_datarootdir_hack=; ac_datarootdir_seen=
14918 ac_sed_dataroot='
14919 /datarootdir/ {
14920   p
14921   q
14922 }
14923 /@datadir@/p
14924 /@docdir@/p
14925 /@infodir@/p
14926 /@localedir@/p
14927 /@mandir@/p'
14928 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14929 *datarootdir*) ac_datarootdir_seen=yes;;
14930 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14931   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14932 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14933 _ACEOF
14934 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14935   ac_datarootdir_hack='
14936   s&@datadir@&$datadir&g
14937   s&@docdir@&$docdir&g
14938   s&@infodir@&$infodir&g
14939   s&@localedir@&$localedir&g
14940   s&@mandir@&$mandir&g
14941   s&\\\${datarootdir}&$datarootdir&g' ;;
14942 esac
14943 _ACEOF
14944
14945 # Neutralize VPATH when `$srcdir' = `.'.
14946 # Shell code in configure.ac might set extrasub.
14947 # FIXME: do we really want to maintain this feature?
14948 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14949 ac_sed_extra="$ac_vpsub
14950 $extrasub
14951 _ACEOF
14952 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14953 :t
14954 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14955 s|@configure_input@|$ac_sed_conf_input|;t t
14956 s&@top_builddir@&$ac_top_builddir_sub&;t t
14957 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14958 s&@srcdir@&$ac_srcdir&;t t
14959 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14960 s&@top_srcdir@&$ac_top_srcdir&;t t
14961 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14962 s&@builddir@&$ac_builddir&;t t
14963 s&@abs_builddir@&$ac_abs_builddir&;t t
14964 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14965 s&@INSTALL@&$ac_INSTALL&;t t
14966 $ac_datarootdir_hack
14967 "
14968 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14969   || as_fn_error "could not create $ac_file" "$LINENO" 5
14970
14971 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14972   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14973   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14974   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14975 which seems to be undefined.  Please make sure it is defined." >&5
14976 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14977 which seems to be undefined.  Please make sure it is defined." >&2;}
14978
14979   rm -f "$tmp/stdin"
14980   case $ac_file in
14981   -) cat "$tmp/out" && rm -f "$tmp/out";;
14982   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14983   esac \
14984   || as_fn_error "could not create $ac_file" "$LINENO" 5
14985  ;;
14986   :H)
14987   #
14988   # CONFIG_HEADER
14989   #
14990   if test x"$ac_file" != x-; then
14991     {
14992       $as_echo "/* $configure_input  */" \
14993       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14994     } >"$tmp/config.h" \
14995       || as_fn_error "could not create $ac_file" "$LINENO" 5
14996     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14997       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14998 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14999     else
15000       rm -f "$ac_file"
15001       mv "$tmp/config.h" "$ac_file" \
15002         || as_fn_error "could not create $ac_file" "$LINENO" 5
15003     fi
15004   else
15005     $as_echo "/* $configure_input  */" \
15006       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15007       || as_fn_error "could not create -" "$LINENO" 5
15008   fi
15009  ;;
15010   :L)
15011   #
15012   # CONFIG_LINK
15013   #
15014
15015   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15016     :
15017   else
15018     # Prefer the file from the source tree if names are identical.
15019     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15020       ac_source=$srcdir/$ac_source
15021     fi
15022
15023     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15024 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15025
15026     if test ! -r "$ac_source"; then
15027       as_fn_error "$ac_source: file not found" "$LINENO" 5
15028     fi
15029     rm -f "$ac_file"
15030
15031     # Try a relative symlink, then a hard link, then a copy.
15032     case $srcdir in
15033     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15034         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15035     esac
15036     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15037       ln "$ac_source" "$ac_file" 2>/dev/null ||
15038       cp -p "$ac_source" "$ac_file" ||
15039       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15040   fi
15041  ;;
15042   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15043 $as_echo "$as_me: executing $ac_file commands" >&6;}
15044  ;;
15045   esac
15046
15047
15048   case $ac_file$ac_mode in
15049     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15050     "libtool":C)
15051
15052     # See if we are running on zsh, and set the options which allow our
15053     # commands through without removal of \ escapes.
15054     if test -n "${ZSH_VERSION+set}" ; then
15055       setopt NO_GLOB_SUBST
15056     fi
15057
15058     cfgfile="${ofile}T"
15059     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15060     $RM "$cfgfile"
15061
15062     cat <<_LT_EOF >> "$cfgfile"
15063 #! $SHELL
15064
15065 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15066 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15067 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15068 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15069 #
15070 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15071 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15072 #   Written by Gordon Matzigkeit, 1996
15073 #
15074 #   This file is part of GNU Libtool.
15075 #
15076 # GNU Libtool is free software; you can redistribute it and/or
15077 # modify it under the terms of the GNU General Public License as
15078 # published by the Free Software Foundation; either version 2 of
15079 # the License, or (at your option) any later version.
15080 #
15081 # As a special exception to the GNU General Public License,
15082 # if you distribute this file as part of a program or library that
15083 # is built using GNU Libtool, you may include this file under the
15084 # same distribution terms that you use for the rest of that program.
15085 #
15086 # GNU Libtool is distributed in the hope that it will be useful,
15087 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15088 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15089 # GNU General Public License for more details.
15090 #
15091 # You should have received a copy of the GNU General Public License
15092 # along with GNU Libtool; see the file COPYING.  If not, a copy
15093 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15094 # obtained by writing to the Free Software Foundation, Inc.,
15095 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15096
15097
15098 # The names of the tagged configurations supported by this script.
15099 available_tags=""
15100
15101 # ### BEGIN LIBTOOL CONFIG
15102
15103 # Which release of libtool.m4 was used?
15104 macro_version=$macro_version
15105 macro_revision=$macro_revision
15106
15107 # Whether or not to build shared libraries.
15108 build_libtool_libs=$enable_shared
15109
15110 # Whether or not to build static libraries.
15111 build_old_libs=$enable_static
15112
15113 # What type of objects to build.
15114 pic_mode=$pic_mode
15115
15116 # Whether or not to optimize for fast installation.
15117 fast_install=$enable_fast_install
15118
15119 # Shell to use when invoking shell scripts.
15120 SHELL=$lt_SHELL
15121
15122 # An echo program that protects backslashes.
15123 ECHO=$lt_ECHO
15124
15125 # The host system.
15126 host_alias=$host_alias
15127 host=$host
15128 host_os=$host_os
15129
15130 # The build system.
15131 build_alias=$build_alias
15132 build=$build
15133 build_os=$build_os
15134
15135 # A sed program that does not truncate output.
15136 SED=$lt_SED
15137
15138 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15139 Xsed="\$SED -e 1s/^X//"
15140
15141 # A grep program that handles long lines.
15142 GREP=$lt_GREP
15143
15144 # An ERE matcher.
15145 EGREP=$lt_EGREP
15146
15147 # A literal string matcher.
15148 FGREP=$lt_FGREP
15149
15150 # A BSD- or MS-compatible name lister.
15151 NM=$lt_NM
15152
15153 # Whether we need soft or hard links.
15154 LN_S=$lt_LN_S
15155
15156 # What is the maximum length of a command?
15157 max_cmd_len=$max_cmd_len
15158
15159 # Object file suffix (normally "o").
15160 objext=$ac_objext
15161
15162 # Executable file suffix (normally "").
15163 exeext=$exeext
15164
15165 # whether the shell understands "unset".
15166 lt_unset=$lt_unset
15167
15168 # turn spaces into newlines.
15169 SP2NL=$lt_lt_SP2NL
15170
15171 # turn newlines into spaces.
15172 NL2SP=$lt_lt_NL2SP
15173
15174 # An object symbol dumper.
15175 OBJDUMP=$lt_OBJDUMP
15176
15177 # Method to check whether dependent libraries are shared objects.
15178 deplibs_check_method=$lt_deplibs_check_method
15179
15180 # Command to use when deplibs_check_method == "file_magic".
15181 file_magic_cmd=$lt_file_magic_cmd
15182
15183 # The archiver.
15184 AR=$lt_AR
15185 AR_FLAGS=$lt_AR_FLAGS
15186
15187 # A symbol stripping program.
15188 STRIP=$lt_STRIP
15189
15190 # Commands used to install an old-style archive.
15191 RANLIB=$lt_RANLIB
15192 old_postinstall_cmds=$lt_old_postinstall_cmds
15193 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15194
15195 # Whether to use a lock for old archive extraction.
15196 lock_old_archive_extraction=$lock_old_archive_extraction
15197
15198 # A C compiler.
15199 LTCC=$lt_CC
15200
15201 # LTCC compiler flags.
15202 LTCFLAGS=$lt_CFLAGS
15203
15204 # Take the output of nm and produce a listing of raw symbols and C names.
15205 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15206
15207 # Transform the output of nm in a proper C declaration.
15208 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15209
15210 # Transform the output of nm in a C name address pair.
15211 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15212
15213 # Transform the output of nm in a C name address pair when lib prefix is needed.
15214 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15215
15216 # The name of the directory that contains temporary libtool files.
15217 objdir=$objdir
15218
15219 # Used to examine libraries when file_magic_cmd begins with "file".
15220 MAGIC_CMD=$MAGIC_CMD
15221
15222 # Must we lock files when doing compilation?
15223 need_locks=$lt_need_locks
15224
15225 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15226 DSYMUTIL=$lt_DSYMUTIL
15227
15228 # Tool to change global to local symbols on Mac OS X.
15229 NMEDIT=$lt_NMEDIT
15230
15231 # Tool to manipulate fat objects and archives on Mac OS X.
15232 LIPO=$lt_LIPO
15233
15234 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15235 OTOOL=$lt_OTOOL
15236
15237 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15238 OTOOL64=$lt_OTOOL64
15239
15240 # Old archive suffix (normally "a").
15241 libext=$libext
15242
15243 # Shared library suffix (normally ".so").
15244 shrext_cmds=$lt_shrext_cmds
15245
15246 # The commands to extract the exported symbol list from a shared archive.
15247 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15248
15249 # Variables whose values should be saved in libtool wrapper scripts and
15250 # restored at link time.
15251 variables_saved_for_relink=$lt_variables_saved_for_relink
15252
15253 # Do we need the "lib" prefix for modules?
15254 need_lib_prefix=$need_lib_prefix
15255
15256 # Do we need a version for libraries?
15257 need_version=$need_version
15258
15259 # Library versioning type.
15260 version_type=$version_type
15261
15262 # Shared library runtime path variable.
15263 runpath_var=$runpath_var
15264
15265 # Shared library path variable.
15266 shlibpath_var=$shlibpath_var
15267
15268 # Is shlibpath searched before the hard-coded library search path?
15269 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15270
15271 # Format of library name prefix.
15272 libname_spec=$lt_libname_spec
15273
15274 # List of archive names.  First name is the real one, the rest are links.
15275 # The last name is the one that the linker finds with -lNAME
15276 library_names_spec=$lt_library_names_spec
15277
15278 # The coded name of the library, if different from the real name.
15279 soname_spec=$lt_soname_spec
15280
15281 # Permission mode override for installation of shared libraries.
15282 install_override_mode=$lt_install_override_mode
15283
15284 # Command to use after installation of a shared archive.
15285 postinstall_cmds=$lt_postinstall_cmds
15286
15287 # Command to use after uninstallation of a shared archive.
15288 postuninstall_cmds=$lt_postuninstall_cmds
15289
15290 # Commands used to finish a libtool library installation in a directory.
15291 finish_cmds=$lt_finish_cmds
15292
15293 # As "finish_cmds", except a single script fragment to be evaled but
15294 # not shown.
15295 finish_eval=$lt_finish_eval
15296
15297 # Whether we should hardcode library paths into libraries.
15298 hardcode_into_libs=$hardcode_into_libs
15299
15300 # Compile-time system search path for libraries.
15301 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15302
15303 # Run-time system search path for libraries.
15304 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15305
15306 # Whether dlopen is supported.
15307 dlopen_support=$enable_dlopen
15308
15309 # Whether dlopen of programs is supported.
15310 dlopen_self=$enable_dlopen_self
15311
15312 # Whether dlopen of statically linked programs is supported.
15313 dlopen_self_static=$enable_dlopen_self_static
15314
15315 # Commands to strip libraries.
15316 old_striplib=$lt_old_striplib
15317 striplib=$lt_striplib
15318
15319
15320 # The linker used to build libraries.
15321 LD=$lt_LD
15322
15323 # How to create reloadable object files.
15324 reload_flag=$lt_reload_flag
15325 reload_cmds=$lt_reload_cmds
15326
15327 # Commands used to build an old-style archive.
15328 old_archive_cmds=$lt_old_archive_cmds
15329
15330 # A language specific compiler.
15331 CC=$lt_compiler
15332
15333 # Is the compiler the GNU compiler?
15334 with_gcc=$GCC
15335
15336 # Compiler flag to turn off builtin functions.
15337 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15338
15339 # How to pass a linker flag through the compiler.
15340 wl=$lt_lt_prog_compiler_wl
15341
15342 # Additional compiler flags for building library objects.
15343 pic_flag=$lt_lt_prog_compiler_pic
15344
15345 # Compiler flag to prevent dynamic linking.
15346 link_static_flag=$lt_lt_prog_compiler_static
15347
15348 # Does compiler simultaneously support -c and -o options?
15349 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15350
15351 # Whether or not to add -lc for building shared libraries.
15352 build_libtool_need_lc=$archive_cmds_need_lc
15353
15354 # Whether or not to disallow shared libs when runtime libs are static.
15355 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15356
15357 # Compiler flag to allow reflexive dlopens.
15358 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15359
15360 # Compiler flag to generate shared objects directly from archives.
15361 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15362
15363 # Whether the compiler copes with passing no objects directly.
15364 compiler_needs_object=$lt_compiler_needs_object
15365
15366 # Create an old-style archive from a shared archive.
15367 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15368
15369 # Create a temporary old-style archive to link instead of a shared archive.
15370 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15371
15372 # Commands used to build a shared archive.
15373 archive_cmds=$lt_archive_cmds
15374 archive_expsym_cmds=$lt_archive_expsym_cmds
15375
15376 # Commands used to build a loadable module if different from building
15377 # a shared archive.
15378 module_cmds=$lt_module_cmds
15379 module_expsym_cmds=$lt_module_expsym_cmds
15380
15381 # Whether we are building with GNU ld or not.
15382 with_gnu_ld=$lt_with_gnu_ld
15383
15384 # Flag that allows shared libraries with undefined symbols to be built.
15385 allow_undefined_flag=$lt_allow_undefined_flag
15386
15387 # Flag that enforces no undefined symbols.
15388 no_undefined_flag=$lt_no_undefined_flag
15389
15390 # Flag to hardcode \$libdir into a binary during linking.
15391 # This must work even if \$libdir does not exist
15392 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15393
15394 # If ld is used when linking, flag to hardcode \$libdir into a binary
15395 # during linking.  This must work even if \$libdir does not exist.
15396 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15397
15398 # Whether we need a single "-rpath" flag with a separated argument.
15399 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15400
15401 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15402 # DIR into the resulting binary.
15403 hardcode_direct=$hardcode_direct
15404
15405 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15406 # DIR into the resulting binary and the resulting library dependency is
15407 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15408 # library is relocated.
15409 hardcode_direct_absolute=$hardcode_direct_absolute
15410
15411 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15412 # into the resulting binary.
15413 hardcode_minus_L=$hardcode_minus_L
15414
15415 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15416 # into the resulting binary.
15417 hardcode_shlibpath_var=$hardcode_shlibpath_var
15418
15419 # Set to "yes" if building a shared library automatically hardcodes DIR
15420 # into the library and all subsequent libraries and executables linked
15421 # against it.
15422 hardcode_automatic=$hardcode_automatic
15423
15424 # Set to yes if linker adds runtime paths of dependent libraries
15425 # to runtime path list.
15426 inherit_rpath=$inherit_rpath
15427
15428 # Whether libtool must link a program against all its dependency libraries.
15429 link_all_deplibs=$link_all_deplibs
15430
15431 # Fix the shell variable \$srcfile for the compiler.
15432 fix_srcfile_path=$lt_fix_srcfile_path
15433
15434 # Set to "yes" if exported symbols are required.
15435 always_export_symbols=$always_export_symbols
15436
15437 # The commands to list exported symbols.
15438 export_symbols_cmds=$lt_export_symbols_cmds
15439
15440 # Symbols that should not be listed in the preloaded symbols.
15441 exclude_expsyms=$lt_exclude_expsyms
15442
15443 # Symbols that must always be exported.
15444 include_expsyms=$lt_include_expsyms
15445
15446 # Commands necessary for linking programs (against libraries) with templates.
15447 prelink_cmds=$lt_prelink_cmds
15448
15449 # Specify filename containing input files.
15450 file_list_spec=$lt_file_list_spec
15451
15452 # How to hardcode a shared library path into an executable.
15453 hardcode_action=$hardcode_action
15454
15455 # ### END LIBTOOL CONFIG
15456
15457 _LT_EOF
15458
15459   case $host_os in
15460   aix3*)
15461     cat <<\_LT_EOF >> "$cfgfile"
15462 # AIX sometimes has problems with the GCC collect2 program.  For some
15463 # reason, if we set the COLLECT_NAMES environment variable, the problems
15464 # vanish in a puff of smoke.
15465 if test "X${COLLECT_NAMES+set}" != Xset; then
15466   COLLECT_NAMES=
15467   export COLLECT_NAMES
15468 fi
15469 _LT_EOF
15470     ;;
15471   esac
15472
15473
15474 ltmain="$ac_aux_dir/ltmain.sh"
15475
15476
15477   # We use sed instead of cat because bash on DJGPP gets confused if
15478   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15479   # text mode, it properly converts lines to CR/LF.  This bash problem
15480   # is reportedly fixed, but why not run on old versions too?
15481   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15482     || (rm -f "$cfgfile"; exit 1)
15483
15484   case $xsi_shell in
15485   yes)
15486     cat << \_LT_EOF >> "$cfgfile"
15487
15488 # func_dirname file append nondir_replacement
15489 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15490 # otherwise set result to NONDIR_REPLACEMENT.
15491 func_dirname ()
15492 {
15493   case ${1} in
15494     */*) func_dirname_result="${1%/*}${2}" ;;
15495     *  ) func_dirname_result="${3}" ;;
15496   esac
15497 }
15498
15499 # func_basename file
15500 func_basename ()
15501 {
15502   func_basename_result="${1##*/}"
15503 }
15504
15505 # func_dirname_and_basename file append nondir_replacement
15506 # perform func_basename and func_dirname in a single function
15507 # call:
15508 #   dirname:  Compute the dirname of FILE.  If nonempty,
15509 #             add APPEND to the result, otherwise set result
15510 #             to NONDIR_REPLACEMENT.
15511 #             value returned in "$func_dirname_result"
15512 #   basename: Compute filename of FILE.
15513 #             value retuned in "$func_basename_result"
15514 # Implementation must be kept synchronized with func_dirname
15515 # and func_basename. For efficiency, we do not delegate to
15516 # those functions but instead duplicate the functionality here.
15517 func_dirname_and_basename ()
15518 {
15519   case ${1} in
15520     */*) func_dirname_result="${1%/*}${2}" ;;
15521     *  ) func_dirname_result="${3}" ;;
15522   esac
15523   func_basename_result="${1##*/}"
15524 }
15525
15526 # func_stripname prefix suffix name
15527 # strip PREFIX and SUFFIX off of NAME.
15528 # PREFIX and SUFFIX must not contain globbing or regex special
15529 # characters, hashes, percent signs, but SUFFIX may contain a leading
15530 # dot (in which case that matches only a dot).
15531 func_stripname ()
15532 {
15533   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15534   # positional parameters, so assign one to ordinary parameter first.
15535   func_stripname_result=${3}
15536   func_stripname_result=${func_stripname_result#"${1}"}
15537   func_stripname_result=${func_stripname_result%"${2}"}
15538 }
15539
15540 # func_opt_split
15541 func_opt_split ()
15542 {
15543   func_opt_split_opt=${1%%=*}
15544   func_opt_split_arg=${1#*=}
15545 }
15546
15547 # func_lo2o object
15548 func_lo2o ()
15549 {
15550   case ${1} in
15551     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15552     *)    func_lo2o_result=${1} ;;
15553   esac
15554 }
15555
15556 # func_xform libobj-or-source
15557 func_xform ()
15558 {
15559   func_xform_result=${1%.*}.lo
15560 }
15561
15562 # func_arith arithmetic-term...
15563 func_arith ()
15564 {
15565   func_arith_result=$(( $* ))
15566 }
15567
15568 # func_len string
15569 # STRING may not start with a hyphen.
15570 func_len ()
15571 {
15572   func_len_result=${#1}
15573 }
15574
15575 _LT_EOF
15576     ;;
15577   *) # Bourne compatible functions.
15578     cat << \_LT_EOF >> "$cfgfile"
15579
15580 # func_dirname file append nondir_replacement
15581 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15582 # otherwise set result to NONDIR_REPLACEMENT.
15583 func_dirname ()
15584 {
15585   # Extract subdirectory from the argument.
15586   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15587   if test "X$func_dirname_result" = "X${1}"; then
15588     func_dirname_result="${3}"
15589   else
15590     func_dirname_result="$func_dirname_result${2}"
15591   fi
15592 }
15593
15594 # func_basename file
15595 func_basename ()
15596 {
15597   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15598 }
15599
15600
15601 # func_stripname prefix suffix name
15602 # strip PREFIX and SUFFIX off of NAME.
15603 # PREFIX and SUFFIX must not contain globbing or regex special
15604 # characters, hashes, percent signs, but SUFFIX may contain a leading
15605 # dot (in which case that matches only a dot).
15606 # func_strip_suffix prefix name
15607 func_stripname ()
15608 {
15609   case ${2} in
15610     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15611     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15612   esac
15613 }
15614
15615 # sed scripts:
15616 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15617 my_sed_long_arg='1s/^-[^=]*=//'
15618
15619 # func_opt_split
15620 func_opt_split ()
15621 {
15622   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15623   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15624 }
15625
15626 # func_lo2o object
15627 func_lo2o ()
15628 {
15629   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15630 }
15631
15632 # func_xform libobj-or-source
15633 func_xform ()
15634 {
15635   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15636 }
15637
15638 # func_arith arithmetic-term...
15639 func_arith ()
15640 {
15641   func_arith_result=`expr "$@"`
15642 }
15643
15644 # func_len string
15645 # STRING may not start with a hyphen.
15646 func_len ()
15647 {
15648   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15649 }
15650
15651 _LT_EOF
15652 esac
15653
15654 case $lt_shell_append in
15655   yes)
15656     cat << \_LT_EOF >> "$cfgfile"
15657
15658 # func_append var value
15659 # Append VALUE to the end of shell variable VAR.
15660 func_append ()
15661 {
15662   eval "$1+=\$2"
15663 }
15664 _LT_EOF
15665     ;;
15666   *)
15667     cat << \_LT_EOF >> "$cfgfile"
15668
15669 # func_append var value
15670 # Append VALUE to the end of shell variable VAR.
15671 func_append ()
15672 {
15673   eval "$1=\$$1\$2"
15674 }
15675
15676 _LT_EOF
15677     ;;
15678   esac
15679
15680
15681   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15682     || (rm -f "$cfgfile"; exit 1)
15683
15684   mv -f "$cfgfile" "$ofile" ||
15685     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15686   chmod +x "$ofile"
15687
15688  ;;
15689     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15690  rm -f Makesim1.tmp Makesim2.tmp Makefile
15691  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15692  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15693  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15694         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15695         <Makefile.sim >Makefile
15696  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15697  ;;
15698     "stamp-h":C) echo > stamp-h ;;
15699
15700   esac
15701 done # for ac_tag
15702
15703
15704 as_fn_exit 0
15705 _ACEOF
15706 ac_clean_files=$ac_clean_files_save
15707
15708 test $ac_write_fail = 0 ||
15709   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15710
15711
15712 # configure is writing to config.log, and then calls config.status.
15713 # config.status does its own redirection, appending to config.log.
15714 # Unfortunately, on DOS this fails, as config.log is still kept open
15715 # by configure, so config.status won't be able to write to it; its
15716 # output is simply discarded.  So we exec the FD to /dev/null,
15717 # effectively closing config.log, so it can be properly (re)opened and
15718 # appended to by config.status.  When coming back to configure, we
15719 # need to make the FD available again.
15720 if test "$no_create" != yes; then
15721   ac_cs_success=:
15722   ac_config_status_args=
15723   test "$silent" = yes &&
15724     ac_config_status_args="$ac_config_status_args --quiet"
15725   exec 5>/dev/null
15726   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15727   exec 5>>config.log
15728   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15729   # would make configure fail if this is the last instruction.
15730   $ac_cs_success || as_fn_exit $?
15731 fi
15732 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15733   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15734 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15735 fi
15736
15737