sim/moxie/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 DTC
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 zlibinc
 637 zlibdir
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_stdcall
 690 sim_smp
 691 sim_reserved_bits
 692 sim_regparm
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 701 sim_hostendian
 702 sim_endian
 703 sim_bitsize
 704 sim_assert
 705 sim_alignment
 706 sim_environment
 707 target_alias
 708 host_alias
 709 build_alias
 710 LIBS
 711 ECHO_T
 712 ECHO_N
 713 ECHO_C
 714 DEFS
 715 mandir
 716 localedir
 717 libdir
 718 psdir
 719 pdfdir
 720 dvidir
 721 htmldir
 722 infodir
 723 docdir
 724 oldincludedir
 725 includedir
 726 localstatedir
 727 sharedstatedir
 728 sysconfdir
 729 datadir
 730 datarootdir
 731 libexecdir
 732 sbindir
 733 bindir
 734 program_transform_name
 735 prefix
 736 exec_prefix
 737 PACKAGE_URL
 738 PACKAGE_BUGREPORT
 739 PACKAGE_STRING
 740 PACKAGE_VERSION
 741 PACKAGE_TARNAME
 742 PACKAGE_NAME
 743 PATH_SEPARATOR
 744 SHELL'
 745 ac_subst_files=''
 746 ac_user_opts='
 747 enable_option_checking
 748 with_system_zlib
 749 enable_plugins
 750 enable_shared
 751 enable_static
 752 with_pic
 753 enable_fast_install
 754 with_gnu_ld
 755 enable_libtool_lock
 756 enable_maintainer_mode
 757 enable_sim_bswap
 758 enable_sim_cflags
 759 enable_sim_debug
 760 enable_sim_stdio
 761 enable_sim_trace
 762 enable_sim_profile
 763 with_pkgversion
 764 with_bugurl
 765 enable_sim_endian
 766 enable_sim_alignment
 767 enable_sim_hostendian
 768 enable_sim_environment
 769 enable_sim_inline
 770 enable_werror
 771 enable_build_warnings
 772 enable_sim_build_warnings
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP'
 783
 784
 785 # Initialize some variables set by options.
 786 ac_init_help=
 787 ac_init_version=false
 788 ac_unrecognized_opts=
 789 ac_unrecognized_sep=
 790 # The variables have the same names as the options, with
 791 # dashes changed to underlines.
 792 cache_file=/dev/null
 793 exec_prefix=NONE
 794 no_create=
 795 no_recursion=
 796 prefix=NONE
 797 program_prefix=NONE
 798 program_suffix=NONE
 799 program_transform_name=s,x,x,
 800 silent=
 801 site=
 802 srcdir=
 803 verbose=
 804 x_includes=NONE
 805 x_libraries=NONE
 806
 807 # Installation directory options.
 808 # These are left unexpanded so users can "make install exec_prefix=/foo"
 809 # and all the variables that are supposed to be based on exec_prefix
 810 # by default will actually change.
 811 # Use braces instead of parens because sh, perl, etc. also accept them.
 812 # (The list follows the same order as the GNU Coding Standards.)
 813 bindir='${exec_prefix}/bin'
 814 sbindir='${exec_prefix}/sbin'
 815 libexecdir='${exec_prefix}/libexec'
 816 datarootdir='${prefix}/share'
 817 datadir='${datarootdir}'
 818 sysconfdir='${prefix}/etc'
 819 sharedstatedir='${prefix}/com'
 820 localstatedir='${prefix}/var'
 821 includedir='${prefix}/include'
 822 oldincludedir='/usr/include'
 823 docdir='${datarootdir}/doc/${PACKAGE}'
 824 infodir='${datarootdir}/info'
 825 htmldir='${docdir}'
 826 dvidir='${docdir}'
 827 pdfdir='${docdir}'
 828 psdir='${docdir}'
 829 libdir='${exec_prefix}/lib'
 830 localedir='${datarootdir}/locale'
 831 mandir='${datarootdir}/man'
 832
 833 ac_prev=
 834 ac_dashdash=
 835 for ac_option
 836 do
 837   # If the previous option needs an argument, assign it.
 838   if test -n "$ac_prev"; then
 839     eval $ac_prev=\$ac_option
 840     ac_prev=
 841     continue
 842   fi
 843
 844   case $ac_option in
 845   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 846   *)    ac_optarg=yes ;;
 847   esac
 848
 849   # Accept the important Cygnus configure options, so we can diagnose typos.
 850
 851   case $ac_dashdash$ac_option in
 852   --)
 853     ac_dashdash=yes ;;
 854
 855   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 856     ac_prev=bindir ;;
 857   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 858     bindir=$ac_optarg ;;
 859
 860   -build | --build | --buil | --bui | --bu)
 861     ac_prev=build_alias ;;
 862   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 863     build_alias=$ac_optarg ;;
 864
 865   -cache-file | --cache-file | --cache-fil | --cache-fi \
 866   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 867     ac_prev=cache_file ;;
 868   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 869   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 870     cache_file=$ac_optarg ;;
 871
 872   --config-cache | -C)
 873     cache_file=config.cache ;;
 874
 875   -datadir | --datadir | --datadi | --datad)
 876     ac_prev=datadir ;;
 877   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 878     datadir=$ac_optarg ;;
 879
 880   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 881   | --dataroo | --dataro | --datar)
 882     ac_prev=datarootdir ;;
 883   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 884   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 885     datarootdir=$ac_optarg ;;
 886
 887   -disable-* | --disable-*)
 888     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 889     # Reject names that are not valid shell variable names.
 890     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 891       as_fn_error "invalid feature name: $ac_useropt"
 892     ac_useropt_orig=$ac_useropt
 893     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 894     case $ac_user_opts in
 895       *"
 896 "enable_$ac_useropt"
 897 "*) ;;
 898       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 899          ac_unrecognized_sep=', ';;
 900     esac
 901     eval enable_$ac_useropt=no ;;
 902
 903   -docdir | --docdir | --docdi | --doc | --do)
 904     ac_prev=docdir ;;
 905   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 906     docdir=$ac_optarg ;;
 907
 908   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 909     ac_prev=dvidir ;;
 910   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 911     dvidir=$ac_optarg ;;
 912
 913   -enable-* | --enable-*)
 914     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 915     # Reject names that are not valid shell variable names.
 916     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 917       as_fn_error "invalid feature name: $ac_useropt"
 918     ac_useropt_orig=$ac_useropt
 919     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 920     case $ac_user_opts in
 921       *"
 922 "enable_$ac_useropt"
 923 "*) ;;
 924       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 925          ac_unrecognized_sep=', ';;
 926     esac
 927     eval enable_$ac_useropt=\$ac_optarg ;;
 928
 929   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 930   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 931   | --exec | --exe | --ex)
 932     ac_prev=exec_prefix ;;
 933   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 934   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 935   | --exec=* | --exe=* | --ex=*)
 936     exec_prefix=$ac_optarg ;;
 937
 938   -gas | --gas | --ga | --g)
 939     # Obsolete; use --with-gas.
 940     with_gas=yes ;;
 941
 942   -help | --help | --hel | --he | -h)
 943     ac_init_help=long ;;
 944   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 945     ac_init_help=recursive ;;
 946   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 947     ac_init_help=short ;;
 948
 949   -host | --host | --hos | --ho)
 950     ac_prev=host_alias ;;
 951   -host=* | --host=* | --hos=* | --ho=*)
 952     host_alias=$ac_optarg ;;
 953
 954   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 955     ac_prev=htmldir ;;
 956   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 957   | --ht=*)
 958     htmldir=$ac_optarg ;;
 959
 960   -includedir | --includedir | --includedi | --included | --include \
 961   | --includ | --inclu | --incl | --inc)
 962     ac_prev=includedir ;;
 963   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 964   | --includ=* | --inclu=* | --incl=* | --inc=*)
 965     includedir=$ac_optarg ;;
 966
 967   -infodir | --infodir | --infodi | --infod | --info | --inf)
 968     ac_prev=infodir ;;
 969   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 970     infodir=$ac_optarg ;;
 971
 972   -libdir | --libdir | --libdi | --libd)
 973     ac_prev=libdir ;;
 974   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 975     libdir=$ac_optarg ;;
 976
 977   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 978   | --libexe | --libex | --libe)
 979     ac_prev=libexecdir ;;
 980   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 981   | --libexe=* | --libex=* | --libe=*)
 982     libexecdir=$ac_optarg ;;
 983
 984   -localedir | --localedir | --localedi | --localed | --locale)
 985     ac_prev=localedir ;;
 986   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 987     localedir=$ac_optarg ;;
 988
 989   -localstatedir | --localstatedir | --localstatedi | --localstated \
 990   | --localstate | --localstat | --localsta | --localst | --locals)
 991     ac_prev=localstatedir ;;
 992   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 993   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 994     localstatedir=$ac_optarg ;;
 995
 996   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 997     ac_prev=mandir ;;
 998   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 999     mandir=$ac_optarg ;;
1000
1001   -nfp | --nfp | --nf)
1002     # Obsolete; use --without-fp.
1003     with_fp=no ;;
1004
1005   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006   | --no-cr | --no-c | -n)
1007     no_create=yes ;;
1008
1009   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011     no_recursion=yes ;;
1012
1013   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015   | --oldin | --oldi | --old | --ol | --o)
1016     ac_prev=oldincludedir ;;
1017   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020     oldincludedir=$ac_optarg ;;
1021
1022   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023     ac_prev=prefix ;;
1024   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025     prefix=$ac_optarg ;;
1026
1027   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028   | --program-pre | --program-pr | --program-p)
1029     ac_prev=program_prefix ;;
1030   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032     program_prefix=$ac_optarg ;;
1033
1034   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035   | --program-suf | --program-su | --program-s)
1036     ac_prev=program_suffix ;;
1037   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039     program_suffix=$ac_optarg ;;
1040
1041   -program-transform-name | --program-transform-name \
1042   | --program-transform-nam | --program-transform-na \
1043   | --program-transform-n | --program-transform- \
1044   | --program-transform | --program-transfor \
1045   | --program-transfo | --program-transf \
1046   | --program-trans | --program-tran \
1047   | --progr-tra | --program-tr | --program-t)
1048     ac_prev=program_transform_name ;;
1049   -program-transform-name=* | --program-transform-name=* \
1050   | --program-transform-nam=* | --program-transform-na=* \
1051   | --program-transform-n=* | --program-transform-=* \
1052   | --program-transform=* | --program-transfor=* \
1053   | --program-transfo=* | --program-transf=* \
1054   | --program-trans=* | --program-tran=* \
1055   | --progr-tra=* | --program-tr=* | --program-t=*)
1056     program_transform_name=$ac_optarg ;;
1057
1058   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059     ac_prev=pdfdir ;;
1060   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061     pdfdir=$ac_optarg ;;
1062
1063   -psdir | --psdir | --psdi | --psd | --ps)
1064     ac_prev=psdir ;;
1065   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066     psdir=$ac_optarg ;;
1067
1068   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069   | -silent | --silent | --silen | --sile | --sil)
1070     silent=yes ;;
1071
1072   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073     ac_prev=sbindir ;;
1074   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075   | --sbi=* | --sb=*)
1076     sbindir=$ac_optarg ;;
1077
1078   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080   | --sharedst | --shareds | --shared | --share | --shar \
1081   | --sha | --sh)
1082     ac_prev=sharedstatedir ;;
1083   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086   | --sha=* | --sh=*)
1087     sharedstatedir=$ac_optarg ;;
1088
1089   -site | --site | --sit)
1090     ac_prev=site ;;
1091   -site=* | --site=* | --sit=*)
1092     site=$ac_optarg ;;
1093
1094   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095     ac_prev=srcdir ;;
1096   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097     srcdir=$ac_optarg ;;
1098
1099   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100   | --syscon | --sysco | --sysc | --sys | --sy)
1101     ac_prev=sysconfdir ;;
1102   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104     sysconfdir=$ac_optarg ;;
1105
1106   -target | --target | --targe | --targ | --tar | --ta | --t)
1107     ac_prev=target_alias ;;
1108   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109     target_alias=$ac_optarg ;;
1110
1111   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112     verbose=yes ;;
1113
1114   -version | --version | --versio | --versi | --vers | -V)
1115     ac_init_version=: ;;
1116
1117   -with-* | --with-*)
1118     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119     # Reject names that are not valid shell variable names.
1120     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1121       as_fn_error "invalid package name: $ac_useropt"
1122     ac_useropt_orig=$ac_useropt
1123     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124     case $ac_user_opts in
1125       *"
1126 "with_$ac_useropt"
1127 "*) ;;
1128       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129          ac_unrecognized_sep=', ';;
1130     esac
1131     eval with_$ac_useropt=\$ac_optarg ;;
1132
1133   -without-* | --without-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=no ;;
1148
1149   --x)
1150     # Obsolete; use --with-x.
1151     with_x=yes ;;
1152
1153   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1154   | --x-incl | --x-inc | --x-in | --x-i)
1155     ac_prev=x_includes ;;
1156   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1157   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1158     x_includes=$ac_optarg ;;
1159
1160   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1161   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1162     ac_prev=x_libraries ;;
1163   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1164   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1165     x_libraries=$ac_optarg ;;
1166
1167   -*) as_fn_error "unrecognized option: \`$ac_option'
1168 Try \`$0 --help' for more information."
1169     ;;
1170
1171   *=*)
1172     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1173     # Reject names that are not valid shell variable names.
1174     case $ac_envvar in #(
1175       '' | [0-9]* | *[!_$as_cr_alnum]* )
1176       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1177     esac
1178     eval $ac_envvar=\$ac_optarg
1179     export $ac_envvar ;;
1180
1181   *)
1182     # FIXME: should be removed in autoconf 3.0.
1183     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1185       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1186     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1187     ;;
1188
1189   esac
1190 done
1191
1192 if test -n "$ac_prev"; then
1193   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1194   as_fn_error "missing argument to $ac_option"
1195 fi
1196
1197 if test -n "$ac_unrecognized_opts"; then
1198   case $enable_option_checking in
1199     no) ;;
1200     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1201     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202   esac
1203 fi
1204
1205 # Check all directory arguments for consistency.
1206 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207                 datadir sysconfdir sharedstatedir localstatedir includedir \
1208                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209                 libdir localedir mandir
1210 do
1211   eval ac_val=\$$ac_var
1212   # Remove trailing slashes.
1213   case $ac_val in
1214     */ )
1215       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216       eval $ac_var=\$ac_val;;
1217   esac
1218   # Be sure to have absolute directory names.
1219   case $ac_val in
1220     [\\/$]* | ?:[\\/]* )  continue;;
1221     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1222   esac
1223   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1224 done
1225
1226 # There might be people who depend on the old broken behavior: `$host'
1227 # used to hold the argument of --host etc.
1228 # FIXME: To remove some day.
1229 build=$build_alias
1230 host=$host_alias
1231 target=$target_alias
1232
1233 # FIXME: To remove some day.
1234 if test "x$host_alias" != x; then
1235   if test "x$build_alias" = x; then
1236     cross_compiling=maybe
1237     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1238     If a cross compiler is detected then cross compile mode will be used." >&2
1239   elif test "x$build_alias" != "x$host_alias"; then
1240     cross_compiling=yes
1241   fi
1242 fi
1243
1244 ac_tool_prefix=
1245 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1246
1247 test "$silent" = yes && exec 6>/dev/null
1248
1249
1250 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1251 ac_ls_di=`ls -di .` &&
1252 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1253   as_fn_error "working directory cannot be determined"
1254 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1255   as_fn_error "pwd does not report name of working directory"
1256
1257
1258 # Find the source files, if location was not specified.
1259 if test -z "$srcdir"; then
1260   ac_srcdir_defaulted=yes
1261   # Try the directory containing this script, then the parent directory.
1262   ac_confdir=`$as_dirname -- "$as_myself" ||
1263 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264          X"$as_myself" : 'X\(//\)[^/]' \| \
1265          X"$as_myself" : 'X\(//\)$' \| \
1266          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267 $as_echo X"$as_myself" |
1268     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)[^/].*/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\).*/{
1281             s//\1/
1282             q
1283           }
1284           s/.*/./; q'`
1285   srcdir=$ac_confdir
1286   if test ! -r "$srcdir/$ac_unique_file"; then
1287     srcdir=..
1288   fi
1289 else
1290   ac_srcdir_defaulted=no
1291 fi
1292 if test ! -r "$srcdir/$ac_unique_file"; then
1293   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1294   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1295 fi
1296 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 ac_abs_confdir=`(
1298         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1299         pwd)`
1300 # When building in place, set srcdir=.
1301 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302   srcdir=.
1303 fi
1304 # Remove unnecessary trailing slashes from srcdir.
1305 # Double slashes in file names in object file debugging info
1306 # mess up M-x gdb in Emacs.
1307 case $srcdir in
1308 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 esac
1310 for ac_var in $ac_precious_vars; do
1311   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_env_${ac_var}_value=\$${ac_var}
1313   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 done
1316
1317 #
1318 # Report the --help message.
1319 #
1320 if test "$ac_init_help" = "long"; then
1321   # Omit some internal or obsolete options to make the list less imposing.
1322   # This message is too long to be a string in the A/UX 3.1 sh.
1323   cat <<_ACEOF
1324 \`configure' configures this package to adapt to many kinds of systems.
1325
1326 Usage: $0 [OPTION]... [VAR=VALUE]...
1327
1328 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1329 VAR=VALUE.  See below for descriptions of some of the useful variables.
1330
1331 Defaults for the options are specified in brackets.
1332
1333 Configuration:
1334   -h, --help              display this help and exit
1335       --help=short        display options specific to this package
1336       --help=recursive    display the short help of all the included packages
1337   -V, --version           display version information and exit
1338   -q, --quiet, --silent   do not print \`checking...' messages
1339       --cache-file=FILE   cache test results in FILE [disabled]
1340   -C, --config-cache      alias for \`--cache-file=config.cache'
1341   -n, --no-create         do not create output files
1342       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343
1344 Installation directories:
1345   --prefix=PREFIX         install architecture-independent files in PREFIX
1346                           [$ac_default_prefix]
1347   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348                           [PREFIX]
1349
1350 By default, \`make install' will install all the files in
1351 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353 for instance \`--prefix=\$HOME'.
1354
1355 For better control, use the options below.
1356
1357 Fine tuning of the installation directories:
1358   --bindir=DIR            user executables [EPREFIX/bin]
1359   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360   --libexecdir=DIR        program executables [EPREFIX/libexec]
1361   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364   --libdir=DIR            object code libraries [EPREFIX/lib]
1365   --includedir=DIR        C header files [PREFIX/include]
1366   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369   --infodir=DIR           info documentation [DATAROOTDIR/info]
1370   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371   --mandir=DIR            man documentation [DATAROOTDIR/man]
1372   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1373   --htmldir=DIR           html documentation [DOCDIR]
1374   --dvidir=DIR            dvi documentation [DOCDIR]
1375   --pdfdir=DIR            pdf documentation [DOCDIR]
1376   --psdir=DIR             ps documentation [DOCDIR]
1377 _ACEOF
1378
1379   cat <<\_ACEOF
1380
1381 Program names:
1382   --program-prefix=PREFIX            prepend PREFIX to installed program names
1383   --program-suffix=SUFFIX            append SUFFIX to installed program names
1384   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385
1386 System types:
1387   --build=BUILD     configure for building on BUILD [guessed]
1388   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389   --target=TARGET   configure for building compilers for TARGET [HOST]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394
1395   cat <<\_ACEOF
1396
1397 Optional Features:
1398   --disable-option-checking  ignore unrecognized --enable/--with options
1399   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1400   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1401   --enable-plugins        Enable support for plugins
1402   --enable-shared[=PKGS]  build shared libraries [default=yes]
1403   --enable-static[=PKGS]  build static libraries [default=yes]
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --enable-maintainer-mode  enable make rules and dependencies not useful
1408                           (and sometimes confusing) to the casual installer
1409   --enable-sim-bswap      Use Host specific BSWAP instruction
1410   --enable-sim-cflags=opts
1411                           Extra CFLAGS for use in building simulator
1412   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1413                           itself)
1414   --enable-sim-stdio      Specify whether to use stdio for console
1415                           input/output
1416   --enable-sim-trace=opts Enable tracing of simulated programs
1417   --enable-sim-profile=opts
1418                           Enable profiling flags
1419   --enable-sim-endian=endian
1420                           Specify target byte endian orientation
1421   --enable-sim-alignment=align
1422                           Specify strict, nonstrict or forced alignment of
1423                           memory accesses
1424   --enable-sim-hostendian=end
1425                           Specify host byte endian orientation
1426   --enable-sim-environment=environment
1427                           Specify mixed, user, virtual or operating
1428                           environment
1429   --enable-sim-inline=inlines
1430                           Specify which functions should be inlined
1431   --enable-werror         treat compile warnings as errors
1432   --enable-build-warnings enable build-time compiler warnings if gcc is used
1433   --enable-sim-build-warnings
1434                           enable SIM specific build-time compiler warnings if
1435                           gcc is used
1436
1437 Optional Packages:
1438   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1439   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1440   --with-system-zlib      use installed libz
1441   --with-pic              try to use only PIC/non-PIC objects [default=use
1442                           both]
1443   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1444   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1445   --with-bugurl=URL       Direct users to URL to report a bug
1446
1447 Some influential environment variables:
1448   CC          C compiler command
1449   CFLAGS      C compiler flags
1450   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1451               nonstandard directory <lib dir>
1452   LIBS        libraries to pass to the linker, e.g. -l<library>
1453   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1454               you have headers in a nonstandard directory <include dir>
1455   CPP         C preprocessor
1456
1457 Use these variables to override the choices made by `configure' or to help
1458 it to find libraries and programs with nonstandard names/locations.
1459
1460 Report bugs to the package provider.
1461 _ACEOF
1462 ac_status=$?
1463 fi
1464
1465 if test "$ac_init_help" = "recursive"; then
1466   # If there are subdirs, report their specific --help.
1467   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1468     test -d "$ac_dir" ||
1469       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1470       continue
1471     ac_builddir=.
1472
1473 case "$ac_dir" in
1474 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475 *)
1476   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1477   # A ".." for each directory in $ac_dir_suffix.
1478   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1479   case $ac_top_builddir_sub in
1480   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1482   esac ;;
1483 esac
1484 ac_abs_top_builddir=$ac_pwd
1485 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1486 # for backward compatibility:
1487 ac_top_builddir=$ac_top_build_prefix
1488
1489 case $srcdir in
1490   .)  # We are building in place.
1491     ac_srcdir=.
1492     ac_top_srcdir=$ac_top_builddir_sub
1493     ac_abs_top_srcdir=$ac_pwd ;;
1494   [\\/]* | ?:[\\/]* )  # Absolute name.
1495     ac_srcdir=$srcdir$ac_dir_suffix;
1496     ac_top_srcdir=$srcdir
1497     ac_abs_top_srcdir=$srcdir ;;
1498   *) # Relative name.
1499     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1500     ac_top_srcdir=$ac_top_build_prefix$srcdir
1501     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1502 esac
1503 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1504
1505     cd "$ac_dir" || { ac_status=$?; continue; }
1506     # Check for guested configure.
1507     if test -f "$ac_srcdir/configure.gnu"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1510     elif test -f "$ac_srcdir/configure"; then
1511       echo &&
1512       $SHELL "$ac_srcdir/configure" --help=recursive
1513     else
1514       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1515     fi || ac_status=$?
1516     cd "$ac_pwd" || { ac_status=$?; break; }
1517   done
1518 fi
1519
1520 test -n "$ac_init_help" && exit $ac_status
1521 if $ac_init_version; then
1522   cat <<\_ACEOF
1523 configure
1524 generated by GNU Autoconf 2.64
1525
1526 Copyright (C) 2009 Free Software Foundation, Inc.
1527 This configure script is free software; the Free Software Foundation
1528 gives unlimited permission to copy, distribute and modify it.
1529 _ACEOF
1530   exit
1531 fi
1532
1533 ## ------------------------ ##
1534 ## Autoconf initialization. ##
1535 ## ------------------------ ##
1536
1537 # ac_fn_c_try_compile LINENO
1538 # --------------------------
1539 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1540 ac_fn_c_try_compile ()
1541 {
1542   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543   rm -f conftest.$ac_objext
1544   if { { ac_try="$ac_compile"
1545 case "(($ac_try" in
1546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547   *) ac_try_echo=$ac_try;;
1548 esac
1549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550 $as_echo "$ac_try_echo"; } >&5
1551   (eval "$ac_compile") 2>conftest.err
1552   ac_status=$?
1553   if test -s conftest.err; then
1554     grep -v '^ *+' conftest.err >conftest.er1
1555     cat conftest.er1 >&5
1556     mv -f conftest.er1 conftest.err
1557   fi
1558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1559   test $ac_status = 0; } && {
1560          test -z "$ac_c_werror_flag" ||
1561          test ! -s conftest.err
1562        } && test -s conftest.$ac_objext; then :
1563   ac_retval=0
1564 else
1565   $as_echo "$as_me: failed program was:" >&5
1566 sed 's/^/| /' conftest.$ac_ext >&5
1567
1568         ac_retval=1
1569 fi
1570   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1571   return $ac_retval
1572
1573 } # ac_fn_c_try_compile
1574
1575 # ac_fn_c_try_cpp LINENO
1576 # ----------------------
1577 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_cpp ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   if { { ac_try="$ac_cpp conftest.$ac_ext"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } >/dev/null && {
1597          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1598          test ! -s conftest.err
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605     ac_retval=1
1606 fi
1607   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1608   return $ac_retval
1609
1610 } # ac_fn_c_try_cpp
1611
1612 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1613 # -------------------------------------------------------
1614 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1615 # the include files in INCLUDES and setting the cache variable VAR
1616 # accordingly.
1617 ac_fn_c_check_header_mongrel ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1622 $as_echo_n "checking for $2... " >&6; }
1623 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1624   $as_echo_n "(cached) " >&6
1625 fi
1626 eval ac_res=\$$3
1627                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1628 $as_echo "$ac_res" >&6; }
1629 else
1630   # Is the header compilable?
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1632 $as_echo_n "checking $2 usability... " >&6; }
1633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1634 /* end confdefs.h.  */
1635 $4
1636 #include <$2>
1637 _ACEOF
1638 if ac_fn_c_try_compile "$LINENO"; then :
1639   ac_header_compiler=yes
1640 else
1641   ac_header_compiler=no
1642 fi
1643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1645 $as_echo "$ac_header_compiler" >&6; }
1646
1647 # Is the header present?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1649 $as_echo_n "checking $2 presence... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_cpp "$LINENO"; then :
1655   ac_header_preproc=yes
1656 else
1657   ac_header_preproc=no
1658 fi
1659 rm -f conftest.err conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1661 $as_echo "$ac_header_preproc" >&6; }
1662
1663 # So?  What about this header?
1664 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1665   yes:no: )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1667 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671   no:yes:* )
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1673 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1675 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1677 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1679 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682     ;;
1683 esac
1684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1685 $as_echo_n "checking for $2... " >&6; }
1686 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1687   $as_echo_n "(cached) " >&6
1688 else
1689   eval "$3=\$ac_header_compiler"
1690 fi
1691 eval ac_res=\$$3
1692                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1693 $as_echo "$ac_res" >&6; }
1694 fi
1695   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1696
1697 } # ac_fn_c_check_header_mongrel
1698
1699 # ac_fn_c_try_run LINENO
1700 # ----------------------
1701 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1702 # that executables *can* be run.
1703 ac_fn_c_try_run ()
1704 {
1705   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706   if { { ac_try="$ac_link"
1707 case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_link") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1717   { { case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_try") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; }; }; then :
1727   ac_retval=0
1728 else
1729   $as_echo "$as_me: program exited with status $ac_status" >&5
1730        $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.$ac_ext >&5
1732
1733        ac_retval=$ac_status
1734 fi
1735   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737   return $ac_retval
1738
1739 } # ac_fn_c_try_run
1740
1741 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1742 # -------------------------------------------------------
1743 # Tests whether HEADER exists and can be compiled using the include files in
1744 # INCLUDES, setting the cache variable VAR accordingly.
1745 ac_fn_c_check_header_compile ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   $as_echo_n "(cached) " >&6
1752 else
1753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1754 /* end confdefs.h.  */
1755 $4
1756 #include <$2>
1757 _ACEOF
1758 if ac_fn_c_try_compile "$LINENO"; then :
1759   eval "$3=yes"
1760 else
1761   eval "$3=no"
1762 fi
1763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1764 fi
1765 eval ac_res=\$$3
1766                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1767 $as_echo "$ac_res" >&6; }
1768   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769
1770 } # ac_fn_c_check_header_compile
1771
1772 # ac_fn_c_try_link LINENO
1773 # -----------------------
1774 # Try to link conftest.$ac_ext, and return whether this succeeded.
1775 ac_fn_c_try_link ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   rm -f conftest.$ac_objext conftest$ac_exeext
1779   if { { ac_try="$ac_link"
1780 case "(($ac_try" in
1781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1782   *) ac_try_echo=$ac_try;;
1783 esac
1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1785 $as_echo "$ac_try_echo"; } >&5
1786   (eval "$ac_link") 2>conftest.err
1787   ac_status=$?
1788   if test -s conftest.err; then
1789     grep -v '^ *+' conftest.err >conftest.er1
1790     cat conftest.er1 >&5
1791     mv -f conftest.er1 conftest.err
1792   fi
1793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1794   test $ac_status = 0; } && {
1795          test -z "$ac_c_werror_flag" ||
1796          test ! -s conftest.err
1797        } && test -s conftest$ac_exeext && {
1798          test "$cross_compiling" = yes ||
1799          $as_test_x conftest$ac_exeext
1800        }; then :
1801   ac_retval=0
1802 else
1803   $as_echo "$as_me: failed program was:" >&5
1804 sed 's/^/| /' conftest.$ac_ext >&5
1805
1806         ac_retval=1
1807 fi
1808   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1809   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1810   # interfere with the next link command; also delete a directory that is
1811   # left behind by Apple's compiler.  We do this before executing the actions.
1812   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1813   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1814   return $ac_retval
1815
1816 } # ac_fn_c_try_link
1817
1818 # ac_fn_c_check_func LINENO FUNC VAR
1819 # ----------------------------------
1820 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1821 ac_fn_c_check_func ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1825 $as_echo_n "checking for $2... " >&6; }
1826 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1827   $as_echo_n "(cached) " >&6
1828 else
1829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1830 /* end confdefs.h.  */
1831 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1832    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1833 #define $2 innocuous_$2
1834
1835 /* System header to define __stub macros and hopefully few prototypes,
1836     which can conflict with char $2 (); below.
1837     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1838     <limits.h> exists even on freestanding compilers.  */
1839
1840 #ifdef __STDC__
1841 # include <limits.h>
1842 #else
1843 # include <assert.h>
1844 #endif
1845
1846 #undef $2
1847
1848 /* Override any GCC internal prototype to avoid an error.
1849    Use char because int might match the return type of a GCC
1850    builtin and then its argument prototype would still apply.  */
1851 #ifdef __cplusplus
1852 extern "C"
1853 #endif
1854 char $2 ();
1855 /* The GNU C library defines this for functions which it implements
1856     to always fail with ENOSYS.  Some functions are actually named
1857     something starting with __ and the normal name is an alias.  */
1858 #if defined __stub_$2 || defined __stub___$2
1859 choke me
1860 #endif
1861
1862 int
1863 main ()
1864 {
1865 return $2 ();
1866   ;
1867   return 0;
1868 }
1869 _ACEOF
1870 if ac_fn_c_try_link "$LINENO"; then :
1871   eval "$3=yes"
1872 else
1873   eval "$3=no"
1874 fi
1875 rm -f core conftest.err conftest.$ac_objext \
1876     conftest$ac_exeext conftest.$ac_ext
1877 fi
1878 eval ac_res=\$$3
1879                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1880 $as_echo "$ac_res" >&6; }
1881   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1882
1883 } # ac_fn_c_check_func
1884 cat >config.log <<_ACEOF
1885 This file contains any messages produced by compilers while
1886 running configure, to aid debugging if configure makes a mistake.
1887
1888 It was created by $as_me, which was
1889 generated by GNU Autoconf 2.64.  Invocation command line was
1890
1891   $ $0 $@
1892
1893 _ACEOF
1894 exec 5>>config.log
1895 {
1896 cat <<_ASUNAME
1897 ## --------- ##
1898 ## Platform. ##
1899 ## --------- ##
1900
1901 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1902 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1903 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1904 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1905 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1906
1907 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1908 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1909
1910 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1911 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1912 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1913 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1914 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1915 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1916 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1917
1918 _ASUNAME
1919
1920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1921 for as_dir in $PATH
1922 do
1923   IFS=$as_save_IFS
1924   test -z "$as_dir" && as_dir=.
1925     $as_echo "PATH: $as_dir"
1926   done
1927 IFS=$as_save_IFS
1928
1929 } >&5
1930
1931 cat >&5 <<_ACEOF
1932
1933
1934 ## ----------- ##
1935 ## Core tests. ##
1936 ## ----------- ##
1937
1938 _ACEOF
1939
1940
1941 # Keep a trace of the command line.
1942 # Strip out --no-create and --no-recursion so they do not pile up.
1943 # Strip out --silent because we don't want to record it for future runs.
1944 # Also quote any args containing shell meta-characters.
1945 # Make two passes to allow for proper duplicate-argument suppression.
1946 ac_configure_args=
1947 ac_configure_args0=
1948 ac_configure_args1=
1949 ac_must_keep_next=false
1950 for ac_pass in 1 2
1951 do
1952   for ac_arg
1953   do
1954     case $ac_arg in
1955     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1956     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1957     | -silent | --silent | --silen | --sile | --sil)
1958       continue ;;
1959     *\'*)
1960       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1961     esac
1962     case $ac_pass in
1963     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1964     2)
1965       as_fn_append ac_configure_args1 " '$ac_arg'"
1966       if test $ac_must_keep_next = true; then
1967         ac_must_keep_next=false # Got value, back to normal.
1968       else
1969         case $ac_arg in
1970           *=* | --config-cache | -C | -disable-* | --disable-* \
1971           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1972           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1973           | -with-* | --with-* | -without-* | --without-* | --x)
1974             case "$ac_configure_args0 " in
1975               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1976             esac
1977             ;;
1978           -* ) ac_must_keep_next=true ;;
1979         esac
1980       fi
1981       as_fn_append ac_configure_args " '$ac_arg'"
1982       ;;
1983     esac
1984   done
1985 done
1986 { ac_configure_args0=; unset ac_configure_args0;}
1987 { ac_configure_args1=; unset ac_configure_args1;}
1988
1989 # When interrupted or exit'd, cleanup temporary files, and complete
1990 # config.log.  We remove comments because anyway the quotes in there
1991 # would cause problems or look ugly.
1992 # WARNING: Use '\'' to represent an apostrophe within the trap.
1993 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1994 trap 'exit_status=$?
1995   # Save into config.log some information that might help in debugging.
1996   {
1997     echo
1998
1999     cat <<\_ASBOX
2000 ## ---------------- ##
2001 ## Cache variables. ##
2002 ## ---------------- ##
2003 _ASBOX
2004     echo
2005     # The following way of writing the cache mishandles newlines in values,
2006 (
2007   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2008     eval ac_val=\$$ac_var
2009     case $ac_val in #(
2010     *${as_nl}*)
2011       case $ac_var in #(
2012       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2013 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2014       esac
2015       case $ac_var in #(
2016       _ | IFS | as_nl) ;; #(
2017       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2018       *) { eval $ac_var=; unset $ac_var;} ;;
2019       esac ;;
2020     esac
2021   done
2022   (set) 2>&1 |
2023     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2024     *${as_nl}ac_space=\ *)
2025       sed -n \
2026         "s/'\''/'\''\\\\'\'''\''/g;
2027           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2028       ;; #(
2029     *)
2030       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2031       ;;
2032     esac |
2033     sort
2034 )
2035     echo
2036
2037     cat <<\_ASBOX
2038 ## ----------------- ##
2039 ## Output variables. ##
2040 ## ----------------- ##
2041 _ASBOX
2042     echo
2043     for ac_var in $ac_subst_vars
2044     do
2045       eval ac_val=\$$ac_var
2046       case $ac_val in
2047       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2048       esac
2049       $as_echo "$ac_var='\''$ac_val'\''"
2050     done | sort
2051     echo
2052
2053     if test -n "$ac_subst_files"; then
2054       cat <<\_ASBOX
2055 ## ------------------- ##
2056 ## File substitutions. ##
2057 ## ------------------- ##
2058 _ASBOX
2059       echo
2060       for ac_var in $ac_subst_files
2061       do
2062         eval ac_val=\$$ac_var
2063         case $ac_val in
2064         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2065         esac
2066         $as_echo "$ac_var='\''$ac_val'\''"
2067       done | sort
2068       echo
2069     fi
2070
2071     if test -s confdefs.h; then
2072       cat <<\_ASBOX
2073 ## ----------- ##
2074 ## confdefs.h. ##
2075 ## ----------- ##
2076 _ASBOX
2077       echo
2078       cat confdefs.h
2079       echo
2080     fi
2081     test "$ac_signal" != 0 &&
2082       $as_echo "$as_me: caught signal $ac_signal"
2083     $as_echo "$as_me: exit $exit_status"
2084   } >&5
2085   rm -f core *.core core.conftest.* &&
2086     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2087     exit $exit_status
2088 ' 0
2089 for ac_signal in 1 2 13 15; do
2090   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2091 done
2092 ac_signal=0
2093
2094 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2095 rm -f -r conftest* confdefs.h
2096
2097 $as_echo "/* confdefs.h */" > confdefs.h
2098
2099 # Predefined preprocessor variables.
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_NAME "$PACKAGE_NAME"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_STRING "$PACKAGE_STRING"
2115 _ACEOF
2116
2117 cat >>confdefs.h <<_ACEOF
2118 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2119 _ACEOF
2120
2121 cat >>confdefs.h <<_ACEOF
2122 #define PACKAGE_URL "$PACKAGE_URL"
2123 _ACEOF
2124
2125
2126 # Let the site file select an alternate cache file if it wants to.
2127 # Prefer an explicitly selected file to automatically selected ones.
2128 ac_site_file1=NONE
2129 ac_site_file2=NONE
2130 if test -n "$CONFIG_SITE"; then
2131   ac_site_file1=$CONFIG_SITE
2132 elif test "x$prefix" != xNONE; then
2133   ac_site_file1=$prefix/share/config.site
2134   ac_site_file2=$prefix/etc/config.site
2135 else
2136   ac_site_file1=$ac_default_prefix/share/config.site
2137   ac_site_file2=$ac_default_prefix/etc/config.site
2138 fi
2139 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2140 do
2141   test "x$ac_site_file" = xNONE && continue
2142   if test -r "$ac_site_file"; then
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2144 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2145     sed 's/^/| /' "$ac_site_file" >&5
2146     . "$ac_site_file"
2147   fi
2148 done
2149
2150 if test -r "$cache_file"; then
2151   # Some versions of bash will fail to source /dev/null (special
2152   # files actually), so we avoid doing that.
2153   if test -f "$cache_file"; then
2154     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2155 $as_echo "$as_me: loading cache $cache_file" >&6;}
2156     case $cache_file in
2157       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2158       *)                      . "./$cache_file";;
2159     esac
2160   fi
2161 else
2162   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2163 $as_echo "$as_me: creating cache $cache_file" >&6;}
2164   >$cache_file
2165 fi
2166
2167 # Check that the precious variables saved in the cache have kept the same
2168 # value.
2169 ac_cache_corrupted=false
2170 for ac_var in $ac_precious_vars; do
2171   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2172   eval ac_new_set=\$ac_env_${ac_var}_set
2173   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2174   eval ac_new_val=\$ac_env_${ac_var}_value
2175   case $ac_old_set,$ac_new_set in
2176     set,)
2177       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2178 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2179       ac_cache_corrupted=: ;;
2180     ,set)
2181       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2182 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2183       ac_cache_corrupted=: ;;
2184     ,);;
2185     *)
2186       if test "x$ac_old_val" != "x$ac_new_val"; then
2187         # differences in whitespace do not lead to failure.
2188         ac_old_val_w=`echo x $ac_old_val`
2189         ac_new_val_w=`echo x $ac_new_val`
2190         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2191           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2192 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2193           ac_cache_corrupted=:
2194         else
2195           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2196 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2197           eval $ac_var=\$ac_old_val
2198         fi
2199         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2200 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2201         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2202 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2203       fi;;
2204   esac
2205   # Pass precious variables to config.status.
2206   if test "$ac_new_set" = set; then
2207     case $ac_new_val in
2208     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2209     *) ac_arg=$ac_var=$ac_new_val ;;
2210     esac
2211     case " $ac_configure_args " in
2212       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2213       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2214     esac
2215   fi
2216 done
2217 if $ac_cache_corrupted; then
2218   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2221 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2222   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2223 fi
2224 ## -------------------- ##
2225 ## Main body of script. ##
2226 ## -------------------- ##
2227
2228 ac_ext=c
2229 ac_cpp='$CPP $CPPFLAGS'
2230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2233
2234
2235 # This file contains common code used by all simulators.
2236 #
2237 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2238 # directory.  It is intended to be invoked before any target specific stuff.
2239 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2240 # It is intended to be invoked last.
2241 #
2242 # The simulator's configure.ac should look like:
2243 #
2244 # dnl Process this file with autoconf to produce a configure script.
2245 # AC_PREREQ(2.64)dnl
2246 # AC_INIT(Makefile.in)
2247 # sinclude(../common/aclocal.m4)
2248 #
2249 # SIM_AC_COMMON
2250 #
2251 # ... target specific stuff ...
2252 #
2253 # SIM_AC_OUTPUT
2254
2255 # Include global overrides and fixes for Autoconf.
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282 # _AC_CHECK_DECL_BODY
2283 # -------------------
2284 # Shell function body for AC_CHECK_DECL.
2285 # _AC_CHECK_DECL_BODY
2286
2287 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2288 #                 INCLUDES)
2289 # -------------------------------------------------------------
2290 # Helper to AC_CHECK_DECLS, which generates the check for a single
2291 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2292 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2305 #
2306 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2307 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2308 #   Written by Gordon Matzigkeit, 1996
2309 #
2310 # This file is free software; the Free Software Foundation gives
2311 # unlimited permission to copy and/or distribute it, with or without
2312 # modifications, as long as this notice is preserved.
2313
2314
2315
2316 # serial 56 LT_INIT
2317
2318
2319 # LT_PREREQ(VERSION)
2320 # ------------------
2321 # Complain and exit if this libtool version is less that VERSION.
2322
2323
2324
2325 # _LT_CHECK_BUILDDIR
2326 # ------------------
2327 # Complain if the absolute build directory name contains unusual characters
2328
2329
2330
2331 # LT_INIT([OPTIONS])
2332 # ------------------
2333 # LT_INIT
2334
2335 # Old names:
2336 # This is what autoupdate's m4 run will expand.  It fires
2337 # the warning (with _au_warn_XXX), outputs it into the
2338 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2339 # the replacement expansion.
2340
2341
2342 # This is an auxiliary macro that is also run when
2343 # autoupdate runs m4.  It simply calls m4_warning, but
2344 # we need a wrapper so that each warning is emitted only
2345 # once.  We break the quoting in m4_warning's argument in
2346 # order to expand this macro's arguments, not AU_DEFUN's.
2347
2348
2349 # Finally, this is the expansion that is picked up by
2350 # autoconf.  It tells the user to run autoupdate, and
2351 # then outputs the replacement expansion.  We do not care
2352 # about autoupdate's warning because that contains
2353 # information on what to do *after* running autoupdate.
2354
2355 # This is what autoupdate's m4 run will expand.  It fires
2356 # the warning (with _au_warn_XXX), outputs it into the
2357 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2358 # the replacement expansion.
2359
2360
2361 # This is an auxiliary macro that is also run when
2362 # autoupdate runs m4.  It simply calls m4_warning, but
2363 # we need a wrapper so that each warning is emitted only
2364 # once.  We break the quoting in m4_warning's argument in
2365 # order to expand this macro's arguments, not AU_DEFUN's.
2366
2367
2368 # Finally, this is the expansion that is picked up by
2369 # autoconf.  It tells the user to run autoupdate, and
2370 # then outputs the replacement expansion.  We do not care
2371 # about autoupdate's warning because that contains
2372 # information on what to do *after* running autoupdate.
2373
2374
2375
2376 # _LT_CC_BASENAME(CC)
2377 # -------------------
2378 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2379
2380
2381
2382 # _LT_FILEUTILS_DEFAULTS
2383 # ----------------------
2384 # It is okay to use these file commands and assume they have been set
2385 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2386 # _LT_FILEUTILS_DEFAULTS
2387
2388
2389 # _LT_SETUP
2390 # ---------
2391 # _LT_SETUP
2392
2393
2394 # _LT_PREPARE_SED_QUOTE_VARS
2395 # --------------------------
2396 # Define a few sed substitution that help us do robust quoting.
2397
2398
2399 # _LT_PROG_LTMAIN
2400 # ---------------
2401 # Note that this code is called both from `configure', and `config.status'
2402 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2403 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2404 # so we pass a copy along to make sure it has a sensible value anyway.
2405 # _LT_PROG_LTMAIN
2406
2407
2408 ## ------------------------------------- ##
2409 ## Accumulate code for creating libtool. ##
2410 ## ------------------------------------- ##
2411
2412 # So that we can recreate a full libtool script including additional
2413 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2414 # in macros and then make a single call at the end using the `libtool'
2415 # label.
2416
2417
2418 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2419 # ----------------------------------------
2420 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2421
2422
2423 # Initialize.
2424
2425
2426
2427 # _LT_CONFIG_LIBTOOL([COMMANDS])
2428 # ------------------------------
2429 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2430
2431
2432 # Initialize.
2433
2434
2435
2436 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2437 # -----------------------------------------------------
2438
2439
2440
2441 # _LT_FORMAT_COMMENT([COMMENT])
2442 # -----------------------------
2443 # Add leading comment marks to the start of each line, and a trailing
2444 # full-stop to the whole comment if one is not present already.
2445
2446
2447
2448
2449 ## ------------------------ ##
2450 ## FIXME: Eliminate VARNAME ##
2451 ## ------------------------ ##
2452
2453
2454 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2455 # -------------------------------------------------------------------
2456 # CONFIGNAME is the name given to the value in the libtool script.
2457 # VARNAME is the (base) name used in the configure script.
2458 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2459 # VARNAME.  Any other value will be used directly.
2460
2461
2462
2463 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2464 # --------------------------------------------------------
2465
2466
2467
2468 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2469 # ------------------------------------------------
2470
2471
2472
2473 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2474 # ---------------------------------------------------------
2475
2476
2477
2478 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2479 # --------------------------------------------------
2480
2481
2482
2483 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2484 # ---------------------------------------------------
2485
2486
2487
2488 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2489 # ---------------------------------------------------
2490
2491
2492
2493
2494 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2495 # ------------------------------------------------
2496
2497
2498
2499
2500 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2501 # ------------------------------------
2502 # Quote a variable value, and forward it to `config.status' so that its
2503 # declaration there will have the same value as in `configure'.  VARNAME
2504 # must have a single quote delimited value for this to work.
2505
2506
2507
2508 # _LT_CONFIG_STATUS_DECLARATIONS
2509 # ------------------------------
2510 # We delimit libtool config variables with single quotes, so when
2511 # we write them to config.status, we have to be sure to quote all
2512 # embedded single quotes properly.  In configure, this macro expands
2513 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2514 #
2515 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2516
2517
2518
2519 # _LT_LIBTOOL_TAGS
2520 # ----------------
2521 # Output comment and list of tags supported by the script
2522
2523
2524
2525 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2526 # -----------------------------------
2527 # Extract the dictionary values for VARNAME (optionally with TAG) and
2528 # expand to a commented shell variable setting:
2529 #
2530 #    # Some comment about what VAR is for.
2531 #    visible_name=$lt_internal_name
2532
2533
2534
2535 # _LT_LIBTOOL_CONFIG_VARS
2536 # -----------------------
2537 # Produce commented declarations of non-tagged libtool config variables
2538 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2539 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2540 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2541
2542
2543
2544 # _LT_LIBTOOL_TAG_VARS(TAG)
2545 # -------------------------
2546
2547
2548
2549 # _LT_TAGVAR(VARNAME, [TAGNAME])
2550 # ------------------------------
2551
2552
2553
2554 # _LT_CONFIG_COMMANDS
2555 # -------------------
2556 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2557 # variables for single and double quote escaping we saved from calls
2558 # to _LT_DECL, we can put quote escaped variables declarations
2559 # into `config.status', and then the shell code to quote escape them in
2560 # for loops in `config.status'.  Finally, any additional code accumulated
2561 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2562 #_LT_CONFIG_COMMANDS
2563
2564
2565 # Initialize.
2566
2567
2568 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2569 # ------------------------------------
2570 # Generate a child script FILE with all initialization necessary to
2571 # reuse the environment learned by the parent script, and make the
2572 # file executable.  If COMMENT is supplied, it is inserted after the
2573 # `#!' sequence but before initialization text begins.  After this
2574 # macro, additional text can be appended to FILE to form the body of
2575 # the child script.  The macro ends with non-zero status if the
2576 # file could not be fully written (such as if the disk is full).
2577 # _LT_GENERATED_FILE_INIT
2578
2579 # LT_OUTPUT
2580 # ---------
2581 # This macro allows early generation of the libtool script (before
2582 # AC_OUTPUT is called), incase it is used in configure for compilation
2583 # tests.
2584 # LT_OUTPUT
2585
2586
2587 # _LT_CONFIG(TAG)
2588 # ---------------
2589 # If TAG is the built-in tag, create an initial libtool script with a
2590 # default configuration from the untagged config vars.  Otherwise add code
2591 # to config.status for appending the configuration named by TAG from the
2592 # matching tagged config vars.
2593 # _LT_CONFIG
2594
2595
2596 # LT_SUPPORTED_TAG(TAG)
2597 # ---------------------
2598 # Trace this macro to discover what tags are supported by the libtool
2599 # --tag option, using:
2600 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2601
2602
2603
2604 # C support is built-in for now
2605
2606
2607
2608
2609 # LT_LANG(LANG)
2610 # -------------
2611 # Enable libtool support for the given language if not already enabled.
2612 # LT_LANG
2613
2614
2615 # _LT_LANG(LANGNAME)
2616 # ------------------
2617 # _LT_LANG
2618
2619
2620 # _LT_LANG_DEFAULT_CONFIG
2621 # -----------------------
2622 # _LT_LANG_DEFAULT_CONFIG
2623
2624 # Obsolete macros:
2625 # This is what autoupdate's m4 run will expand.  It fires
2626 # the warning (with _au_warn_XXX), outputs it into the
2627 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2628 # the replacement expansion.
2629
2630
2631 # This is an auxiliary macro that is also run when
2632 # autoupdate runs m4.  It simply calls m4_warning, but
2633 # we need a wrapper so that each warning is emitted only
2634 # once.  We break the quoting in m4_warning's argument in
2635 # order to expand this macro's arguments, not AU_DEFUN's.
2636
2637
2638 # Finally, this is the expansion that is picked up by
2639 # autoconf.  It tells the user to run autoupdate, and
2640 # then outputs the replacement expansion.  We do not care
2641 # about autoupdate's warning because that contains
2642 # information on what to do *after* running autoupdate.
2643
2644 # This is what autoupdate's m4 run will expand.  It fires
2645 # the warning (with _au_warn_XXX), outputs it into the
2646 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2647 # the replacement expansion.
2648
2649
2650 # This is an auxiliary macro that is also run when
2651 # autoupdate runs m4.  It simply calls m4_warning, but
2652 # we need a wrapper so that each warning is emitted only
2653 # once.  We break the quoting in m4_warning's argument in
2654 # order to expand this macro's arguments, not AU_DEFUN's.
2655
2656
2657 # Finally, this is the expansion that is picked up by
2658 # autoconf.  It tells the user to run autoupdate, and
2659 # then outputs the replacement expansion.  We do not care
2660 # about autoupdate's warning because that contains
2661 # information on what to do *after* running autoupdate.
2662
2663 # This is what autoupdate's m4 run will expand.  It fires
2664 # the warning (with _au_warn_XXX), outputs it into the
2665 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2666 # the replacement expansion.
2667
2668
2669 # This is an auxiliary macro that is also run when
2670 # autoupdate runs m4.  It simply calls m4_warning, but
2671 # we need a wrapper so that each warning is emitted only
2672 # once.  We break the quoting in m4_warning's argument in
2673 # order to expand this macro's arguments, not AU_DEFUN's.
2674
2675
2676 # Finally, this is the expansion that is picked up by
2677 # autoconf.  It tells the user to run autoupdate, and
2678 # then outputs the replacement expansion.  We do not care
2679 # about autoupdate's warning because that contains
2680 # information on what to do *after* running autoupdate.
2681
2682 # This is what autoupdate's m4 run will expand.  It fires
2683 # the warning (with _au_warn_XXX), outputs it into the
2684 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2685 # the replacement expansion.
2686
2687
2688 # This is an auxiliary macro that is also run when
2689 # autoupdate runs m4.  It simply calls m4_warning, but
2690 # we need a wrapper so that each warning is emitted only
2691 # once.  We break the quoting in m4_warning's argument in
2692 # order to expand this macro's arguments, not AU_DEFUN's.
2693
2694
2695 # Finally, this is the expansion that is picked up by
2696 # autoconf.  It tells the user to run autoupdate, and
2697 # then outputs the replacement expansion.  We do not care
2698 # about autoupdate's warning because that contains
2699 # information on what to do *after* running autoupdate.
2700
2701 # This is what autoupdate's m4 run will expand.  It fires
2702 # the warning (with _au_warn_XXX), outputs it into the
2703 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2704 # the replacement expansion.
2705
2706
2707 # This is an auxiliary macro that is also run when
2708 # autoupdate runs m4.  It simply calls m4_warning, but
2709 # we need a wrapper so that each warning is emitted only
2710 # once.  We break the quoting in m4_warning's argument in
2711 # order to expand this macro's arguments, not AU_DEFUN's.
2712
2713
2714 # Finally, this is the expansion that is picked up by
2715 # autoconf.  It tells the user to run autoupdate, and
2716 # then outputs the replacement expansion.  We do not care
2717 # about autoupdate's warning because that contains
2718 # information on what to do *after* running autoupdate.
2719
2720
2721
2722 # _LT_TAG_COMPILER
2723 # ----------------
2724 # _LT_TAG_COMPILER
2725
2726
2727 # _LT_COMPILER_BOILERPLATE
2728 # ------------------------
2729 # Check for compiler boilerplate output or warnings with
2730 # the simple compiler test code.
2731 # _LT_COMPILER_BOILERPLATE
2732
2733
2734 # _LT_LINKER_BOILERPLATE
2735 # ----------------------
2736 # Check for linker boilerplate output or warnings with
2737 # the simple link test code.
2738 # _LT_LINKER_BOILERPLATE
2739
2740 # _LT_REQUIRED_DARWIN_CHECKS
2741 # -------------------------
2742
2743
2744
2745 # _LT_DARWIN_LINKER_FEATURES
2746 # --------------------------
2747 # Checks for linker and compiler features on darwin
2748
2749
2750 # _LT_SYS_MODULE_PATH_AIX
2751 # -----------------------
2752 # Links a minimal program and checks the executable
2753 # for the system default hardcoded library path. In most cases,
2754 # this is /usr/lib:/lib, but when the MPI compilers are used
2755 # the location of the communication and MPI libs are included too.
2756 # If we don't find anything, use the default library path according
2757 # to the aix ld manual.
2758 # _LT_SYS_MODULE_PATH_AIX
2759
2760
2761 # _LT_SHELL_INIT(ARG)
2762 # -------------------
2763 # _LT_SHELL_INIT
2764
2765
2766
2767 # _LT_PROG_ECHO_BACKSLASH
2768 # -----------------------
2769 # Find how we can fake an echo command that does not interpret backslash.
2770 # In particular, with Autoconf 2.60 or later we add some code to the start
2771 # of the generated configure script which will find a shell with a builtin
2772 # printf (which we can use as an echo command).
2773 # _LT_PROG_ECHO_BACKSLASH
2774
2775
2776 # _LT_ENABLE_LOCK
2777 # ---------------
2778 # _LT_ENABLE_LOCK
2779
2780
2781 # _LT_CMD_OLD_ARCHIVE
2782 # -------------------
2783 # _LT_CMD_OLD_ARCHIVE
2784
2785
2786 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2787 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2788 # ----------------------------------------------------------------
2789 # Check whether the given compiler option works
2790 # _LT_COMPILER_OPTION
2791
2792 # Old name:
2793 # This is what autoupdate's m4 run will expand.  It fires
2794 # the warning (with _au_warn_XXX), outputs it into the
2795 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2796 # the replacement expansion.
2797
2798
2799 # This is an auxiliary macro that is also run when
2800 # autoupdate runs m4.  It simply calls m4_warning, but
2801 # we need a wrapper so that each warning is emitted only
2802 # once.  We break the quoting in m4_warning's argument in
2803 # order to expand this macro's arguments, not AU_DEFUN's.
2804
2805
2806 # Finally, this is the expansion that is picked up by
2807 # autoconf.  It tells the user to run autoupdate, and
2808 # then outputs the replacement expansion.  We do not care
2809 # about autoupdate's warning because that contains
2810 # information on what to do *after* running autoupdate.
2811
2812
2813
2814 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2815 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2816 # ----------------------------------------------------
2817 # Check whether the given linker option works
2818 # _LT_LINKER_OPTION
2819
2820 # Old name:
2821 # This is what autoupdate's m4 run will expand.  It fires
2822 # the warning (with _au_warn_XXX), outputs it into the
2823 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2824 # the replacement expansion.
2825
2826
2827 # This is an auxiliary macro that is also run when
2828 # autoupdate runs m4.  It simply calls m4_warning, but
2829 # we need a wrapper so that each warning is emitted only
2830 # once.  We break the quoting in m4_warning's argument in
2831 # order to expand this macro's arguments, not AU_DEFUN's.
2832
2833
2834 # Finally, this is the expansion that is picked up by
2835 # autoconf.  It tells the user to run autoupdate, and
2836 # then outputs the replacement expansion.  We do not care
2837 # about autoupdate's warning because that contains
2838 # information on what to do *after* running autoupdate.
2839
2840
2841
2842 # LT_CMD_MAX_LEN
2843 #---------------
2844 # LT_CMD_MAX_LEN
2845
2846 # Old name:
2847 # This is what autoupdate's m4 run will expand.  It fires
2848 # the warning (with _au_warn_XXX), outputs it into the
2849 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2850 # the replacement expansion.
2851
2852
2853 # This is an auxiliary macro that is also run when
2854 # autoupdate runs m4.  It simply calls m4_warning, but
2855 # we need a wrapper so that each warning is emitted only
2856 # once.  We break the quoting in m4_warning's argument in
2857 # order to expand this macro's arguments, not AU_DEFUN's.
2858
2859
2860 # Finally, this is the expansion that is picked up by
2861 # autoconf.  It tells the user to run autoupdate, and
2862 # then outputs the replacement expansion.  We do not care
2863 # about autoupdate's warning because that contains
2864 # information on what to do *after* running autoupdate.
2865
2866
2867
2868 # _LT_HEADER_DLFCN
2869 # ----------------
2870 # _LT_HEADER_DLFCN
2871
2872
2873 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2874 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2875 # ----------------------------------------------------------------
2876 # _LT_TRY_DLOPEN_SELF
2877
2878
2879 # LT_SYS_DLOPEN_SELF
2880 # ------------------
2881 # LT_SYS_DLOPEN_SELF
2882
2883 # Old name:
2884 # This is what autoupdate's m4 run will expand.  It fires
2885 # the warning (with _au_warn_XXX), outputs it into the
2886 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2887 # the replacement expansion.
2888
2889
2890 # This is an auxiliary macro that is also run when
2891 # autoupdate runs m4.  It simply calls m4_warning, but
2892 # we need a wrapper so that each warning is emitted only
2893 # once.  We break the quoting in m4_warning's argument in
2894 # order to expand this macro's arguments, not AU_DEFUN's.
2895
2896
2897 # Finally, this is the expansion that is picked up by
2898 # autoconf.  It tells the user to run autoupdate, and
2899 # then outputs the replacement expansion.  We do not care
2900 # about autoupdate's warning because that contains
2901 # information on what to do *after* running autoupdate.
2902
2903
2904
2905 # _LT_COMPILER_C_O([TAGNAME])
2906 # ---------------------------
2907 # Check to see if options -c and -o are simultaneously supported by compiler.
2908 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2909 # _LT_COMPILER_C_O
2910
2911
2912 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2913 # ----------------------------------
2914 # Check to see if we can do hard links to lock some files if needed
2915 # _LT_COMPILER_FILE_LOCKS
2916
2917
2918 # _LT_CHECK_OBJDIR
2919 # ----------------
2920 # _LT_CHECK_OBJDIR
2921
2922
2923 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2924 # --------------------------------------
2925 # Check hardcoding attributes.
2926 # _LT_LINKER_HARDCODE_LIBPATH
2927
2928
2929 # _LT_CMD_STRIPLIB
2930 # ----------------
2931 # _LT_CMD_STRIPLIB
2932
2933
2934 # _LT_SYS_DYNAMIC_LINKER([TAG])
2935 # -----------------------------
2936 # PORTME Fill in your ld.so characteristics
2937 # _LT_SYS_DYNAMIC_LINKER
2938
2939
2940 # _LT_PATH_TOOL_PREFIX(TOOL)
2941 # --------------------------
2942 # find a file program which can recognize shared library
2943 # _LT_PATH_TOOL_PREFIX
2944
2945 # Old name:
2946 # This is what autoupdate's m4 run will expand.  It fires
2947 # the warning (with _au_warn_XXX), outputs it into the
2948 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2949 # the replacement expansion.
2950
2951
2952 # This is an auxiliary macro that is also run when
2953 # autoupdate runs m4.  It simply calls m4_warning, but
2954 # we need a wrapper so that each warning is emitted only
2955 # once.  We break the quoting in m4_warning's argument in
2956 # order to expand this macro's arguments, not AU_DEFUN's.
2957
2958
2959 # Finally, this is the expansion that is picked up by
2960 # autoconf.  It tells the user to run autoupdate, and
2961 # then outputs the replacement expansion.  We do not care
2962 # about autoupdate's warning because that contains
2963 # information on what to do *after* running autoupdate.
2964
2965
2966
2967 # _LT_PATH_MAGIC
2968 # --------------
2969 # find a file program which can recognize a shared library
2970 # _LT_PATH_MAGIC
2971
2972
2973 # LT_PATH_LD
2974 # ----------
2975 # find the pathname to the GNU or non-GNU linker
2976 # LT_PATH_LD
2977
2978 # Old names:
2979 # This is what autoupdate's m4 run will expand.  It fires
2980 # the warning (with _au_warn_XXX), outputs it into the
2981 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2982 # the replacement expansion.
2983
2984
2985 # This is an auxiliary macro that is also run when
2986 # autoupdate runs m4.  It simply calls m4_warning, but
2987 # we need a wrapper so that each warning is emitted only
2988 # once.  We break the quoting in m4_warning's argument in
2989 # order to expand this macro's arguments, not AU_DEFUN's.
2990
2991
2992 # Finally, this is the expansion that is picked up by
2993 # autoconf.  It tells the user to run autoupdate, and
2994 # then outputs the replacement expansion.  We do not care
2995 # about autoupdate's warning because that contains
2996 # information on what to do *after* running autoupdate.
2997
2998 # This is what autoupdate's m4 run will expand.  It fires
2999 # the warning (with _au_warn_XXX), outputs it into the
3000 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3001 # the replacement expansion.
3002
3003
3004 # This is an auxiliary macro that is also run when
3005 # autoupdate runs m4.  It simply calls m4_warning, but
3006 # we need a wrapper so that each warning is emitted only
3007 # once.  We break the quoting in m4_warning's argument in
3008 # order to expand this macro's arguments, not AU_DEFUN's.
3009
3010
3011 # Finally, this is the expansion that is picked up by
3012 # autoconf.  It tells the user to run autoupdate, and
3013 # then outputs the replacement expansion.  We do not care
3014 # about autoupdate's warning because that contains
3015 # information on what to do *after* running autoupdate.
3016
3017
3018
3019 # _LT_PATH_LD_GNU
3020 #- --------------
3021 # _LT_PATH_LD_GNU
3022
3023
3024 # _LT_CMD_RELOAD
3025 # --------------
3026 # find reload flag for linker
3027 #   -- PORTME Some linkers may need a different reload flag.
3028 # _LT_CMD_RELOAD
3029
3030
3031 # _LT_CHECK_MAGIC_METHOD
3032 # ----------------------
3033 # how to check for library dependencies
3034 #  -- PORTME fill in with the dynamic library characteristics
3035 # _LT_CHECK_MAGIC_METHOD
3036
3037
3038 # LT_PATH_NM
3039 # ----------
3040 # find the pathname to a BSD- or MS-compatible name lister
3041 # LT_PATH_NM
3042
3043 # Old names:
3044 # This is what autoupdate's m4 run will expand.  It fires
3045 # the warning (with _au_warn_XXX), outputs it into the
3046 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3047 # the replacement expansion.
3048
3049
3050 # This is an auxiliary macro that is also run when
3051 # autoupdate runs m4.  It simply calls m4_warning, but
3052 # we need a wrapper so that each warning is emitted only
3053 # once.  We break the quoting in m4_warning's argument in
3054 # order to expand this macro's arguments, not AU_DEFUN's.
3055
3056
3057 # Finally, this is the expansion that is picked up by
3058 # autoconf.  It tells the user to run autoupdate, and
3059 # then outputs the replacement expansion.  We do not care
3060 # about autoupdate's warning because that contains
3061 # information on what to do *after* running autoupdate.
3062
3063 # This is what autoupdate's m4 run will expand.  It fires
3064 # the warning (with _au_warn_XXX), outputs it into the
3065 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3066 # the replacement expansion.
3067
3068
3069 # This is an auxiliary macro that is also run when
3070 # autoupdate runs m4.  It simply calls m4_warning, but
3071 # we need a wrapper so that each warning is emitted only
3072 # once.  We break the quoting in m4_warning's argument in
3073 # order to expand this macro's arguments, not AU_DEFUN's.
3074
3075
3076 # Finally, this is the expansion that is picked up by
3077 # autoconf.  It tells the user to run autoupdate, and
3078 # then outputs the replacement expansion.  We do not care
3079 # about autoupdate's warning because that contains
3080 # information on what to do *after* running autoupdate.
3081
3082
3083
3084 # LT_LIB_M
3085 # --------
3086 # check for math library
3087 # LT_LIB_M
3088
3089 # Old name:
3090 # This is what autoupdate's m4 run will expand.  It fires
3091 # the warning (with _au_warn_XXX), outputs it into the
3092 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3093 # the replacement expansion.
3094
3095
3096 # This is an auxiliary macro that is also run when
3097 # autoupdate runs m4.  It simply calls m4_warning, but
3098 # we need a wrapper so that each warning is emitted only
3099 # once.  We break the quoting in m4_warning's argument in
3100 # order to expand this macro's arguments, not AU_DEFUN's.
3101
3102
3103 # Finally, this is the expansion that is picked up by
3104 # autoconf.  It tells the user to run autoupdate, and
3105 # then outputs the replacement expansion.  We do not care
3106 # about autoupdate's warning because that contains
3107 # information on what to do *after* running autoupdate.
3108
3109
3110
3111 # _LT_COMPILER_NO_RTTI([TAGNAME])
3112 # -------------------------------
3113 # _LT_COMPILER_NO_RTTI
3114
3115
3116 # _LT_CMD_GLOBAL_SYMBOLS
3117 # ----------------------
3118  # _LT_CMD_GLOBAL_SYMBOLS
3119
3120
3121 # _LT_COMPILER_PIC([TAGNAME])
3122 # ---------------------------
3123 # _LT_COMPILER_PIC
3124
3125
3126 # _LT_LINKER_SHLIBS([TAGNAME])
3127 # ----------------------------
3128 # See if the linker supports building shared libraries.
3129 # _LT_LINKER_SHLIBS
3130
3131
3132 # _LT_LANG_C_CONFIG([TAG])
3133 # ------------------------
3134 # Ensure that the configuration variables for a C compiler are suitably
3135 # defined.  These variables are subsequently used by _LT_CONFIG to write
3136 # the compiler configuration to `libtool'.
3137 # _LT_LANG_C_CONFIG
3138
3139
3140 # _LT_LANG_CXX_CONFIG([TAG])
3141 # --------------------------
3142 # Ensure that the configuration variables for a C++ compiler are suitably
3143 # defined.  These variables are subsequently used by _LT_CONFIG to write
3144 # the compiler configuration to `libtool'.
3145 # _LT_LANG_CXX_CONFIG
3146
3147
3148 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3149 # ---------------------------------
3150 # Figure out "hidden" library dependencies from verbose
3151 # compiler output when linking a shared library.
3152 # Parse the compiler output and extract the necessary
3153 # objects, libraries and library flags.
3154 # _LT_SYS_HIDDEN_LIBDEPS
3155
3156
3157 # _LT_LANG_F77_CONFIG([TAG])
3158 # --------------------------
3159 # Ensure that the configuration variables for a Fortran 77 compiler are
3160 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3161 # to write the compiler configuration to `libtool'.
3162 # _LT_LANG_F77_CONFIG
3163
3164
3165 # _LT_LANG_FC_CONFIG([TAG])
3166 # -------------------------
3167 # Ensure that the configuration variables for a Fortran compiler are
3168 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3169 # to write the compiler configuration to `libtool'.
3170 # _LT_LANG_FC_CONFIG
3171
3172
3173 # _LT_LANG_GCJ_CONFIG([TAG])
3174 # --------------------------
3175 # Ensure that the configuration variables for the GNU Java Compiler compiler
3176 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3177 # to write the compiler configuration to `libtool'.
3178 # _LT_LANG_GCJ_CONFIG
3179
3180
3181 # _LT_LANG_RC_CONFIG([TAG])
3182 # -------------------------
3183 # Ensure that the configuration variables for the Windows resource compiler
3184 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3185 # to write the compiler configuration to `libtool'.
3186 # _LT_LANG_RC_CONFIG
3187
3188
3189 # LT_PROG_GCJ
3190 # -----------
3191
3192
3193 # Old name:
3194 # This is what autoupdate's m4 run will expand.  It fires
3195 # the warning (with _au_warn_XXX), outputs it into the
3196 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3197 # the replacement expansion.
3198
3199
3200 # This is an auxiliary macro that is also run when
3201 # autoupdate runs m4.  It simply calls m4_warning, but
3202 # we need a wrapper so that each warning is emitted only
3203 # once.  We break the quoting in m4_warning's argument in
3204 # order to expand this macro's arguments, not AU_DEFUN's.
3205
3206
3207 # Finally, this is the expansion that is picked up by
3208 # autoconf.  It tells the user to run autoupdate, and
3209 # then outputs the replacement expansion.  We do not care
3210 # about autoupdate's warning because that contains
3211 # information on what to do *after* running autoupdate.
3212
3213
3214
3215 # LT_PROG_RC
3216 # ----------
3217
3218
3219 # Old name:
3220 # This is what autoupdate's m4 run will expand.  It fires
3221 # the warning (with _au_warn_XXX), outputs it into the
3222 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3223 # the replacement expansion.
3224
3225
3226 # This is an auxiliary macro that is also run when
3227 # autoupdate runs m4.  It simply calls m4_warning, but
3228 # we need a wrapper so that each warning is emitted only
3229 # once.  We break the quoting in m4_warning's argument in
3230 # order to expand this macro's arguments, not AU_DEFUN's.
3231
3232
3233 # Finally, this is the expansion that is picked up by
3234 # autoconf.  It tells the user to run autoupdate, and
3235 # then outputs the replacement expansion.  We do not care
3236 # about autoupdate's warning because that contains
3237 # information on what to do *after* running autoupdate.
3238
3239
3240
3241 # _LT_DECL_EGREP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best grep
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_OBJDUMP
3249 # --------------
3250 # If we don't have a new enough Autoconf to choose the best objdump
3251 # available, choose the one first in the user's PATH.
3252
3253
3254
3255 # _LT_DECL_SED
3256 # ------------
3257 # Check for a fully-functional sed program, that truncates
3258 # as few characters as possible.  Prefer GNU sed if found.
3259 # _LT_DECL_SED
3260
3261 #m4_ifndef
3262
3263 # Old name:
3264 # This is what autoupdate's m4 run will expand.  It fires
3265 # the warning (with _au_warn_XXX), outputs it into the
3266 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3267 # the replacement expansion.
3268
3269
3270 # This is an auxiliary macro that is also run when
3271 # autoupdate runs m4.  It simply calls m4_warning, but
3272 # we need a wrapper so that each warning is emitted only
3273 # once.  We break the quoting in m4_warning's argument in
3274 # order to expand this macro's arguments, not AU_DEFUN's.
3275
3276
3277 # Finally, this is the expansion that is picked up by
3278 # autoconf.  It tells the user to run autoupdate, and
3279 # then outputs the replacement expansion.  We do not care
3280 # about autoupdate's warning because that contains
3281 # information on what to do *after* running autoupdate.
3282
3283
3284
3285 # _LT_CHECK_SHELL_FEATURES
3286 # ------------------------
3287 # Find out whether the shell is Bourne or XSI compatible,
3288 # or has some other useful features.
3289 # _LT_CHECK_SHELL_FEATURES
3290
3291
3292 # _LT_PROG_XSI_SHELLFNS
3293 # ---------------------
3294 # Bourne and XSI compatible variants of some useful shell functions.
3295
3296
3297 # Helper functions for option handling.                    -*- Autoconf -*-
3298 #
3299 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3300 #   Inc.
3301 #   Written by Gary V. Vaughan, 2004
3302 #
3303 # This file is free software; the Free Software Foundation gives
3304 # unlimited permission to copy and/or distribute it, with or without
3305 # modifications, as long as this notice is preserved.
3306
3307 # serial 6 ltoptions.m4
3308
3309 # This is to help aclocal find these macros, as it can't see m4_define.
3310
3311
3312
3313 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3314 # ------------------------------------------
3315
3316
3317
3318 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3319 # ---------------------------------------
3320 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3321 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3322 # saved as a flag.
3323
3324
3325
3326 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3327 # ------------------------------------------------------------
3328 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3329
3330
3331
3332 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3333 # -------------------------------------------------------
3334 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3335 # are set.
3336
3337
3338
3339 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3340 # ----------------------------------------
3341 # OPTION-LIST is a space-separated list of Libtool options associated
3342 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3343 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3344 # the unknown option and exit.
3345 # _LT_SET_OPTIONS
3346
3347
3348 ## --------------------------------- ##
3349 ## Macros to handle LT_INIT options. ##
3350 ## --------------------------------- ##
3351
3352 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3353 # -----------------------------------------
3354
3355
3356
3357 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3358 # -----------------------------------------------
3359 # LT_OPTION_DEFINE
3360
3361
3362 # dlopen
3363 # ------
3364
3365
3366 # This is what autoupdate's m4 run will expand.  It fires
3367 # the warning (with _au_warn_XXX), outputs it into the
3368 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3369 # the replacement expansion.
3370
3371
3372 # This is an auxiliary macro that is also run when
3373 # autoupdate runs m4.  It simply calls m4_warning, but
3374 # we need a wrapper so that each warning is emitted only
3375 # once.  We break the quoting in m4_warning's argument in
3376 # order to expand this macro's arguments, not AU_DEFUN's.
3377
3378
3379 # Finally, this is the expansion that is picked up by
3380 # autoconf.  It tells the user to run autoupdate, and
3381 # then outputs the replacement expansion.  We do not care
3382 # about autoupdate's warning because that contains
3383 # information on what to do *after* running autoupdate.
3384
3385
3386
3387
3388 # win32-dll
3389 # ---------
3390 # Declare package support for building win32 dll's.
3391 # win32-dll
3392
3393 # This is what autoupdate's m4 run will expand.  It fires
3394 # the warning (with _au_warn_XXX), outputs it into the
3395 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3396 # the replacement expansion.
3397
3398
3399 # This is an auxiliary macro that is also run when
3400 # autoupdate runs m4.  It simply calls m4_warning, but
3401 # we need a wrapper so that each warning is emitted only
3402 # once.  We break the quoting in m4_warning's argument in
3403 # order to expand this macro's arguments, not AU_DEFUN's.
3404
3405
3406 # Finally, this is the expansion that is picked up by
3407 # autoconf.  It tells the user to run autoupdate, and
3408 # then outputs the replacement expansion.  We do not care
3409 # about autoupdate's warning because that contains
3410 # information on what to do *after* running autoupdate.
3411
3412
3413
3414
3415 # _LT_ENABLE_SHARED([DEFAULT])
3416 # ----------------------------
3417 # implement the --enable-shared flag, and supports the `shared' and
3418 # `disable-shared' LT_INIT options.
3419 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3420 # _LT_ENABLE_SHARED
3421
3422
3423
3424
3425 # Old names:
3426
3427
3428
3429
3430 # This is what autoupdate's m4 run will expand.  It fires
3431 # the warning (with _au_warn_XXX), outputs it into the
3432 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3433 # the replacement expansion.
3434
3435
3436 # This is an auxiliary macro that is also run when
3437 # autoupdate runs m4.  It simply calls m4_warning, but
3438 # we need a wrapper so that each warning is emitted only
3439 # once.  We break the quoting in m4_warning's argument in
3440 # order to expand this macro's arguments, not AU_DEFUN's.
3441
3442
3443 # Finally, this is the expansion that is picked up by
3444 # autoconf.  It tells the user to run autoupdate, and
3445 # then outputs the replacement expansion.  We do not care
3446 # about autoupdate's warning because that contains
3447 # information on what to do *after* running autoupdate.
3448
3449 # This is what autoupdate's m4 run will expand.  It fires
3450 # the warning (with _au_warn_XXX), outputs it into the
3451 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3452 # the replacement expansion.
3453
3454
3455 # This is an auxiliary macro that is also run when
3456 # autoupdate runs m4.  It simply calls m4_warning, but
3457 # we need a wrapper so that each warning is emitted only
3458 # once.  We break the quoting in m4_warning's argument in
3459 # order to expand this macro's arguments, not AU_DEFUN's.
3460
3461
3462 # Finally, this is the expansion that is picked up by
3463 # autoconf.  It tells the user to run autoupdate, and
3464 # then outputs the replacement expansion.  We do not care
3465 # about autoupdate's warning because that contains
3466 # information on what to do *after* running autoupdate.
3467
3468
3469
3470
3471
3472 # _LT_ENABLE_STATIC([DEFAULT])
3473 # ----------------------------
3474 # implement the --enable-static flag, and support the `static' and
3475 # `disable-static' LT_INIT options.
3476 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3477 # _LT_ENABLE_STATIC
3478
3479
3480
3481
3482 # Old names:
3483
3484
3485
3486
3487 # This is what autoupdate's m4 run will expand.  It fires
3488 # the warning (with _au_warn_XXX), outputs it into the
3489 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3490 # the replacement expansion.
3491
3492
3493 # This is an auxiliary macro that is also run when
3494 # autoupdate runs m4.  It simply calls m4_warning, but
3495 # we need a wrapper so that each warning is emitted only
3496 # once.  We break the quoting in m4_warning's argument in
3497 # order to expand this macro's arguments, not AU_DEFUN's.
3498
3499
3500 # Finally, this is the expansion that is picked up by
3501 # autoconf.  It tells the user to run autoupdate, and
3502 # then outputs the replacement expansion.  We do not care
3503 # about autoupdate's warning because that contains
3504 # information on what to do *after* running autoupdate.
3505
3506 # This is what autoupdate's m4 run will expand.  It fires
3507 # the warning (with _au_warn_XXX), outputs it into the
3508 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3509 # the replacement expansion.
3510
3511
3512 # This is an auxiliary macro that is also run when
3513 # autoupdate runs m4.  It simply calls m4_warning, but
3514 # we need a wrapper so that each warning is emitted only
3515 # once.  We break the quoting in m4_warning's argument in
3516 # order to expand this macro's arguments, not AU_DEFUN's.
3517
3518
3519 # Finally, this is the expansion that is picked up by
3520 # autoconf.  It tells the user to run autoupdate, and
3521 # then outputs the replacement expansion.  We do not care
3522 # about autoupdate's warning because that contains
3523 # information on what to do *after* running autoupdate.
3524
3525
3526
3527
3528
3529 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3530 # ----------------------------------
3531 # implement the --enable-fast-install flag, and support the `fast-install'
3532 # and `disable-fast-install' LT_INIT options.
3533 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3534 # _LT_ENABLE_FAST_INSTALL
3535
3536
3537
3538
3539 # Old names:
3540 # This is what autoupdate's m4 run will expand.  It fires
3541 # the warning (with _au_warn_XXX), outputs it into the
3542 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3543 # the replacement expansion.
3544
3545
3546 # This is an auxiliary macro that is also run when
3547 # autoupdate runs m4.  It simply calls m4_warning, but
3548 # we need a wrapper so that each warning is emitted only
3549 # once.  We break the quoting in m4_warning's argument in
3550 # order to expand this macro's arguments, not AU_DEFUN's.
3551
3552
3553 # Finally, this is the expansion that is picked up by
3554 # autoconf.  It tells the user to run autoupdate, and
3555 # then outputs the replacement expansion.  We do not care
3556 # about autoupdate's warning because that contains
3557 # information on what to do *after* running autoupdate.
3558
3559
3560 # This is what autoupdate's m4 run will expand.  It fires
3561 # the warning (with _au_warn_XXX), outputs it into the
3562 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3563 # the replacement expansion.
3564
3565
3566 # This is an auxiliary macro that is also run when
3567 # autoupdate runs m4.  It simply calls m4_warning, but
3568 # we need a wrapper so that each warning is emitted only
3569 # once.  We break the quoting in m4_warning's argument in
3570 # order to expand this macro's arguments, not AU_DEFUN's.
3571
3572
3573 # Finally, this is the expansion that is picked up by
3574 # autoconf.  It tells the user to run autoupdate, and
3575 # then outputs the replacement expansion.  We do not care
3576 # about autoupdate's warning because that contains
3577 # information on what to do *after* running autoupdate.
3578
3579
3580
3581
3582 # _LT_WITH_PIC([MODE])
3583 # --------------------
3584 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3585 # LT_INIT options.
3586 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3587 # _LT_WITH_PIC
3588
3589
3590
3591
3592 # Old name:
3593 # This is what autoupdate's m4 run will expand.  It fires
3594 # the warning (with _au_warn_XXX), outputs it into the
3595 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3596 # the replacement expansion.
3597
3598
3599 # This is an auxiliary macro that is also run when
3600 # autoupdate runs m4.  It simply calls m4_warning, but
3601 # we need a wrapper so that each warning is emitted only
3602 # once.  We break the quoting in m4_warning's argument in
3603 # order to expand this macro's arguments, not AU_DEFUN's.
3604
3605
3606 # Finally, this is the expansion that is picked up by
3607 # autoconf.  It tells the user to run autoupdate, and
3608 # then outputs the replacement expansion.  We do not care
3609 # about autoupdate's warning because that contains
3610 # information on what to do *after* running autoupdate.
3611
3612
3613
3614 ## ----------------- ##
3615 ## LTDL_INIT Options ##
3616 ## ----------------- ##
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3628 #
3629 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3630 # Written by Gary V. Vaughan, 2004
3631 #
3632 # This file is free software; the Free Software Foundation gives
3633 # unlimited permission to copy and/or distribute it, with or without
3634 # modifications, as long as this notice is preserved.
3635
3636 # serial 6 ltsugar.m4
3637
3638 # This is to help aclocal find these macros, as it can't see m4_define.
3639
3640
3641
3642 # lt_join(SEP, ARG1, [ARG2...])
3643 # -----------------------------
3644 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3645 # associated separator.
3646 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3647 # versions in m4sugar had bugs.
3648
3649
3650
3651
3652 # lt_car(LIST)
3653 # lt_cdr(LIST)
3654 # ------------
3655 # Manipulate m4 lists.
3656 # These macros are necessary as long as will still need to support
3657 # Autoconf-2.59 which quotes differently.
3658
3659
3660
3661
3662
3663 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3664 # ------------------------------------------
3665 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3666 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3667 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3668 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3669 # than defined and empty).
3670 #
3671 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3672 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3673
3674
3675
3676
3677 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3678 # ----------------------------------------------------------
3679 # Produce a SEP delimited list of all paired combinations of elements of
3680 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3681 # has the form PREFIXmINFIXSUFFIXn.
3682 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3683
3684
3685
3686 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3687 # -----------------------------------------------------------------------
3688 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3689 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3690
3691
3692
3693 # lt_dict_add(DICT, KEY, VALUE)
3694 # -----------------------------
3695
3696
3697
3698 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3699 # --------------------------------------------
3700
3701
3702
3703 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3704 # ----------------------------------
3705
3706
3707
3708 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3709 # -----------------------------------------------------------------
3710
3711
3712
3713 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3714 # --------------------------------------------------------------
3715
3716
3717 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3718 #
3719 #   Copyright (C) 2004 Free Software Foundation, Inc.
3720 #   Written by Scott James Remnant, 2004
3721 #
3722 # This file is free software; the Free Software Foundation gives
3723 # unlimited permission to copy and/or distribute it, with or without
3724 # modifications, as long as this notice is preserved.
3725
3726 # Generated from ltversion.in.
3727
3728 # serial 3134 ltversion.m4
3729 # This file is part of GNU Libtool
3730
3731
3732
3733
3734
3735
3736 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3737 #
3738 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3739 #   Written by Scott James Remnant, 2004.
3740 #
3741 # This file is free software; the Free Software Foundation gives
3742 # unlimited permission to copy and/or distribute it, with or without
3743 # modifications, as long as this notice is preserved.
3744
3745 # serial 4 lt~obsolete.m4
3746
3747 # These exist entirely to fool aclocal when bootstrapping libtool.
3748 #
3749 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3750 # which have later been changed to m4_define as they aren't part of the
3751 # exported API, or moved to Autoconf or Automake where they belong.
3752 #
3753 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3754 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3755 # using a macro with the same name in our local m4/libtool.m4 it'll
3756 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3757 # and doesn't know about Autoconf macros at all.)
3758 #
3759 # So we provide this file, which has a silly filename so it's always
3760 # included after everything else.  This provides aclocal with the
3761 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3762 # because those macros already exist, or will be overwritten later.
3763 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3764 #
3765 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3766 # Yes, that means every name once taken will need to remain here until
3767 # we give up compatibility with versions before 1.7, at which point
3768 # we need to keep only those names which we still refer to.
3769
3770 # This is to help aclocal find these macros, as it can't see m4_define.
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
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3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835 ##                                                          -*- Autoconf -*-
3836
3837 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3838 # Free Software Foundation, Inc.
3839 #
3840 # This file is free software; the Free Software Foundation
3841 # gives unlimited permission to copy and/or distribute it,
3842 # with or without modifications, as long as this notice is preserved.
3843
3844 # serial 8
3845
3846 # Based on depend.m4 from automake 1.9, modified for standalone use in
3847 # an environment where GNU make is required.
3848
3849 # ZW_PROG_COMPILER_DEPENDENCIES
3850 # -----------------------------
3851 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3852 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3853 # original; not side-effect compatible.  As the users of this macro
3854 # may require accurate dependencies for correct builds, it does *not*
3855 # honor --disable-dependency-checking, and failure to detect a usable
3856 # method is an error.  depcomp is assumed to be located in
3857 # $ac_aux_dir.
3858 #
3859 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3860
3861
3862
3863 # AM_SET_DEPDIR
3864 # -------------
3865 # Choose a directory name for dependency files.
3866
3867
3868 # ZW_CREATE_DEPDIR
3869 # ----------------
3870 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921 sim_inline="-DDEFAULT_INLINE=0"
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
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3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958 # intl sister-directory configuration rules.
3959 #
3960
3961 # The idea behind this macro is that there's no need to repeat all the
3962 # autoconf probes done by the intl directory - it's already done them
3963 # for us.  In fact, there's no need even to look at the cache for the
3964 # answers.  All we need to do is nab a few pieces of information.
3965 # The intl directory is set up to make this easy, by generating a
3966 # small file which can be sourced as a shell script; then we produce
3967 # the necessary substitutions and definitions for this directory.
3968
3969
3970
3971 # Autoconf M4 include file defining utility macros for complex Canadian
3972 # cross builds.
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982 ####
3983 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3984 # or AC_INIT.
3985 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3986
3987 ####
3988 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3989 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3990
3991
3992 ####
3993 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3994 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3995
3996
3997
3998 # Backported from Autoconf 2.5x; can go away when and if
3999 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4000
4001
4002
4003
4004 # ACX_HAVE_GCC_FOR_TARGET
4005 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4006
4007
4008 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4009 # Searching for installed target binutils.  We need to take extra care,
4010 # else we may find the wrong assembler, linker, etc., and lose.
4011 #
4012 # First try --with-build-time-tools, if specified.
4013 #
4014 # For build != host, we ask the installed GCC for the name of the tool it
4015 # uses, and accept it if it is an absolute path.  This is because the
4016 # only good choice for a compiler is the same GCC version that is being
4017 # installed (or we couldn't make target libraries), and we assume that
4018 # on the host system we'll have not only the same GCC version, but also
4019 # the same binutils version.
4020 #
4021 # For build == host, search the same directories that the installed
4022 # compiler will search.  We used to do this for the assembler, linker,
4023 # and nm only; for simplicity of configuration, however, we extend this
4024 # criterion to tools (such as ar and ranlib) that are never invoked by
4025 # the compiler, to avoid mismatches.
4026 #
4027 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4028 # if build == target.  This makes the most sense only when bootstrapping,
4029 # but we also do so when build != host.  In this case, we hope that the
4030 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4031 #
4032 # If we do not find a suitable binary, then try the user's path.
4033
4034
4035 ###
4036 # AC_PROG_CPP_WERROR
4037 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4038 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4039 # For now, using this also overrides header checks to use only the
4040 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4041 # bit harder from here).
4042 # Eventually autoconf will default to checking headers with the compiler
4043 # instead, and we'll have to do this differently.
4044
4045 # AC_PROG_CPP_WERROR
4046
4047 # Test for GNAT.
4048 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4049 # that understands Ada.  We use the user's CC setting, already found, and
4050 # possibly add $1 to the command-line parameters.
4051 #
4052 # Sets the shell variable have_gnat to yes or no as appropriate, and
4053 # substitutes GNATBIND and GNATMAKE.
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079 ac_ext=c
4080 ac_cpp='$CPP $CPPFLAGS'
4081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4083 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4084 if test -n "$ac_tool_prefix"; then
4085   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4086 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4088 $as_echo_n "checking for $ac_word... " >&6; }
4089 if test "${ac_cv_prog_CC+set}" = set; then :
4090   $as_echo_n "(cached) " >&6
4091 else
4092   if test -n "$CC"; then
4093   ac_cv_prog_CC="$CC" # Let the user override the test.
4094 else
4095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4096 for as_dir in $PATH
4097 do
4098   IFS=$as_save_IFS
4099   test -z "$as_dir" && as_dir=.
4100     for ac_exec_ext in '' $ac_executable_extensions; do
4101   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4102     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4103     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4104     break 2
4105   fi
4106 done
4107   done
4108 IFS=$as_save_IFS
4109
4110 fi
4111 fi
4112 CC=$ac_cv_prog_CC
4113 if test -n "$CC"; then
4114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4115 $as_echo "$CC" >&6; }
4116 else
4117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4118 $as_echo "no" >&6; }
4119 fi
4120
4121
4122 fi
4123 if test -z "$ac_cv_prog_CC"; then
4124   ac_ct_CC=$CC
4125   # Extract the first word of "gcc", so it can be a program name with args.
4126 set dummy gcc; ac_word=$2
4127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4128 $as_echo_n "checking for $ac_word... " >&6; }
4129 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4130   $as_echo_n "(cached) " >&6
4131 else
4132   if test -n "$ac_ct_CC"; then
4133   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4134 else
4135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4136 for as_dir in $PATH
4137 do
4138   IFS=$as_save_IFS
4139   test -z "$as_dir" && as_dir=.
4140     for ac_exec_ext in '' $ac_executable_extensions; do
4141   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4142     ac_cv_prog_ac_ct_CC="gcc"
4143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4144     break 2
4145   fi
4146 done
4147   done
4148 IFS=$as_save_IFS
4149
4150 fi
4151 fi
4152 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4153 if test -n "$ac_ct_CC"; then
4154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4155 $as_echo "$ac_ct_CC" >&6; }
4156 else
4157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4158 $as_echo "no" >&6; }
4159 fi
4160
4161   if test "x$ac_ct_CC" = x; then
4162     CC=""
4163   else
4164     case $cross_compiling:$ac_tool_warned in
4165 yes:)
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4167 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4168 ac_tool_warned=yes ;;
4169 esac
4170     CC=$ac_ct_CC
4171   fi
4172 else
4173   CC="$ac_cv_prog_CC"
4174 fi
4175
4176 if test -z "$CC"; then
4177           if test -n "$ac_tool_prefix"; then
4178     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4179 set dummy ${ac_tool_prefix}cc; ac_word=$2
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4181 $as_echo_n "checking for $ac_word... " >&6; }
4182 if test "${ac_cv_prog_CC+set}" = set; then :
4183   $as_echo_n "(cached) " >&6
4184 else
4185   if test -n "$CC"; then
4186   ac_cv_prog_CC="$CC" # Let the user override the test.
4187 else
4188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4189 for as_dir in $PATH
4190 do
4191   IFS=$as_save_IFS
4192   test -z "$as_dir" && as_dir=.
4193     for ac_exec_ext in '' $ac_executable_extensions; do
4194   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4195     ac_cv_prog_CC="${ac_tool_prefix}cc"
4196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4197     break 2
4198   fi
4199 done
4200   done
4201 IFS=$as_save_IFS
4202
4203 fi
4204 fi
4205 CC=$ac_cv_prog_CC
4206 if test -n "$CC"; then
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4208 $as_echo "$CC" >&6; }
4209 else
4210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4211 $as_echo "no" >&6; }
4212 fi
4213
4214
4215   fi
4216 fi
4217 if test -z "$CC"; then
4218   # Extract the first word of "cc", so it can be a program name with args.
4219 set dummy cc; ac_word=$2
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4221 $as_echo_n "checking for $ac_word... " >&6; }
4222 if test "${ac_cv_prog_CC+set}" = set; then :
4223   $as_echo_n "(cached) " >&6
4224 else
4225   if test -n "$CC"; then
4226   ac_cv_prog_CC="$CC" # Let the user override the test.
4227 else
4228   ac_prog_rejected=no
4229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4230 for as_dir in $PATH
4231 do
4232   IFS=$as_save_IFS
4233   test -z "$as_dir" && as_dir=.
4234     for ac_exec_ext in '' $ac_executable_extensions; do
4235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4236     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4237        ac_prog_rejected=yes
4238        continue
4239      fi
4240     ac_cv_prog_CC="cc"
4241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4242     break 2
4243   fi
4244 done
4245   done
4246 IFS=$as_save_IFS
4247
4248 if test $ac_prog_rejected = yes; then
4249   # We found a bogon in the path, so make sure we never use it.
4250   set dummy $ac_cv_prog_CC
4251   shift
4252   if test $# != 0; then
4253     # We chose a different compiler from the bogus one.
4254     # However, it has the same basename, so the bogon will be chosen
4255     # first if we set CC to just the basename; use the full file name.
4256     shift
4257     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4258   fi
4259 fi
4260 fi
4261 fi
4262 CC=$ac_cv_prog_CC
4263 if test -n "$CC"; then
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4265 $as_echo "$CC" >&6; }
4266 else
4267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4268 $as_echo "no" >&6; }
4269 fi
4270
4271
4272 fi
4273 if test -z "$CC"; then
4274   if test -n "$ac_tool_prefix"; then
4275   for ac_prog in cl.exe
4276   do
4277     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4278 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4280 $as_echo_n "checking for $ac_word... " >&6; }
4281 if test "${ac_cv_prog_CC+set}" = set; then :
4282   $as_echo_n "(cached) " >&6
4283 else
4284   if test -n "$CC"; then
4285   ac_cv_prog_CC="$CC" # Let the user override the test.
4286 else
4287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4288 for as_dir in $PATH
4289 do
4290   IFS=$as_save_IFS
4291   test -z "$as_dir" && as_dir=.
4292     for ac_exec_ext in '' $ac_executable_extensions; do
4293   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4294     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4296     break 2
4297   fi
4298 done
4299   done
4300 IFS=$as_save_IFS
4301
4302 fi
4303 fi
4304 CC=$ac_cv_prog_CC
4305 if test -n "$CC"; then
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4307 $as_echo "$CC" >&6; }
4308 else
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4310 $as_echo "no" >&6; }
4311 fi
4312
4313
4314     test -n "$CC" && break
4315   done
4316 fi
4317 if test -z "$CC"; then
4318   ac_ct_CC=$CC
4319   for ac_prog in cl.exe
4320 do
4321   # Extract the first word of "$ac_prog", so it can be a program name with args.
4322 set dummy $ac_prog; ac_word=$2
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4324 $as_echo_n "checking for $ac_word... " >&6; }
4325 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4326   $as_echo_n "(cached) " >&6
4327 else
4328   if test -n "$ac_ct_CC"; then
4329   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4330 else
4331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4332 for as_dir in $PATH
4333 do
4334   IFS=$as_save_IFS
4335   test -z "$as_dir" && as_dir=.
4336     for ac_exec_ext in '' $ac_executable_extensions; do
4337   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4338     ac_cv_prog_ac_ct_CC="$ac_prog"
4339     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4340     break 2
4341   fi
4342 done
4343   done
4344 IFS=$as_save_IFS
4345
4346 fi
4347 fi
4348 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4349 if test -n "$ac_ct_CC"; then
4350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4351 $as_echo "$ac_ct_CC" >&6; }
4352 else
4353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4354 $as_echo "no" >&6; }
4355 fi
4356
4357
4358   test -n "$ac_ct_CC" && break
4359 done
4360
4361   if test "x$ac_ct_CC" = x; then
4362     CC=""
4363   else
4364     case $cross_compiling:$ac_tool_warned in
4365 yes:)
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4367 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4368 ac_tool_warned=yes ;;
4369 esac
4370     CC=$ac_ct_CC
4371   fi
4372 fi
4373
4374 fi
4375
4376
4377 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4379 as_fn_error "no acceptable C compiler found in \$PATH
4380 See \`config.log' for more details." "$LINENO" 5; }
4381
4382 # Provide some information about the compiler.
4383 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4384 set X $ac_compile
4385 ac_compiler=$2
4386 for ac_option in --version -v -V -qversion; do
4387   { { ac_try="$ac_compiler $ac_option >&5"
4388 case "(($ac_try" in
4389   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4390   *) ac_try_echo=$ac_try;;
4391 esac
4392 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4393 $as_echo "$ac_try_echo"; } >&5
4394   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4395   ac_status=$?
4396   if test -s conftest.err; then
4397     sed '10a\
4398 ... rest of stderr output deleted ...
4399          10q' conftest.err >conftest.er1
4400     cat conftest.er1 >&5
4401     rm -f conftest.er1 conftest.err
4402   fi
4403   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4404   test $ac_status = 0; }
4405 done
4406
4407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4408 /* end confdefs.h.  */
4409
4410 int
4411 main ()
4412 {
4413
4414   ;
4415   return 0;
4416 }
4417 _ACEOF
4418 ac_clean_files_save=$ac_clean_files
4419 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4420 # Try to create an executable without -o first, disregard a.out.
4421 # It will help us diagnose broken compilers, and finding out an intuition
4422 # of exeext.
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4424 $as_echo_n "checking for C compiler default output file name... " >&6; }
4425 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4426
4427 # The possible output files:
4428 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4429
4430 ac_rmfiles=
4431 for ac_file in $ac_files
4432 do
4433   case $ac_file in
4434     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4435     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4436   esac
4437 done
4438 rm -f $ac_rmfiles
4439
4440 if { { ac_try="$ac_link_default"
4441 case "(($ac_try" in
4442   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4443   *) ac_try_echo=$ac_try;;
4444 esac
4445 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4446 $as_echo "$ac_try_echo"; } >&5
4447   (eval "$ac_link_default") 2>&5
4448   ac_status=$?
4449   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4450   test $ac_status = 0; }; then :
4451   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4452 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4453 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4454 # so that the user can short-circuit this test for compilers unknown to
4455 # Autoconf.
4456 for ac_file in $ac_files ''
4457 do
4458   test -f "$ac_file" || continue
4459   case $ac_file in
4460     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4461         ;;
4462     [ab].out )
4463         # We found the default executable, but exeext='' is most
4464         # certainly right.
4465         break;;
4466     *.* )
4467         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4468         then :; else
4469            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4470         fi
4471         # We set ac_cv_exeext here because the later test for it is not
4472         # safe: cross compilers may not add the suffix if given an `-o'
4473         # argument, so we may need to know it at that point already.
4474         # Even if this section looks crufty: it has the advantage of
4475         # actually working.
4476         break;;
4477     * )
4478         break;;
4479   esac
4480 done
4481 test "$ac_cv_exeext" = no && ac_cv_exeext=
4482
4483 else
4484   ac_file=''
4485 fi
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4487 $as_echo "$ac_file" >&6; }
4488 if test -z "$ac_file"; then :
4489   $as_echo "$as_me: failed program was:" >&5
4490 sed 's/^/| /' conftest.$ac_ext >&5
4491
4492 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4493 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4494 { as_fn_set_status 77
4495 as_fn_error "C compiler cannot create executables
4496 See \`config.log' for more details." "$LINENO" 5; }; }
4497 fi
4498 ac_exeext=$ac_cv_exeext
4499
4500 # Check that the compiler produces executables we can run.  If not, either
4501 # the compiler is broken, or we cross compile.
4502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4503 $as_echo_n "checking whether the C compiler works... " >&6; }
4504 # If not cross compiling, check that we can run a simple program.
4505 if test "$cross_compiling" != yes; then
4506   if { ac_try='./$ac_file'
4507   { { case "(($ac_try" in
4508   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4509   *) ac_try_echo=$ac_try;;
4510 esac
4511 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4512 $as_echo "$ac_try_echo"; } >&5
4513   (eval "$ac_try") 2>&5
4514   ac_status=$?
4515   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4516   test $ac_status = 0; }; }; then
4517     cross_compiling=no
4518   else
4519     if test "$cross_compiling" = maybe; then
4520         cross_compiling=yes
4521     else
4522         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4523 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4524 as_fn_error "cannot run C compiled programs.
4525 If you meant to cross compile, use \`--host'.
4526 See \`config.log' for more details." "$LINENO" 5; }
4527     fi
4528   fi
4529 fi
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4531 $as_echo "yes" >&6; }
4532
4533 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4534 ac_clean_files=$ac_clean_files_save
4535 # Check that the compiler produces executables we can run.  If not, either
4536 # the compiler is broken, or we cross compile.
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4538 $as_echo_n "checking whether we are cross compiling... " >&6; }
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4540 $as_echo "$cross_compiling" >&6; }
4541
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4543 $as_echo_n "checking for suffix of executables... " >&6; }
4544 if { { ac_try="$ac_link"
4545 case "(($ac_try" in
4546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4547   *) ac_try_echo=$ac_try;;
4548 esac
4549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4550 $as_echo "$ac_try_echo"; } >&5
4551   (eval "$ac_link") 2>&5
4552   ac_status=$?
4553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4554   test $ac_status = 0; }; then :
4555   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4556 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4557 # work properly (i.e., refer to `conftest.exe'), while it won't with
4558 # `rm'.
4559 for ac_file in conftest.exe conftest conftest.*; do
4560   test -f "$ac_file" || continue
4561   case $ac_file in
4562     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4563     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4564           break;;
4565     * ) break;;
4566   esac
4567 done
4568 else
4569   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4570 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4571 as_fn_error "cannot compute suffix of executables: cannot compile and link
4572 See \`config.log' for more details." "$LINENO" 5; }
4573 fi
4574 rm -f conftest$ac_cv_exeext
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4576 $as_echo "$ac_cv_exeext" >&6; }
4577
4578 rm -f conftest.$ac_ext
4579 EXEEXT=$ac_cv_exeext
4580 ac_exeext=$EXEEXT
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4582 $as_echo_n "checking for suffix of object files... " >&6; }
4583 if test "${ac_cv_objext+set}" = set; then :
4584   $as_echo_n "(cached) " >&6
4585 else
4586   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4587 /* end confdefs.h.  */
4588
4589 int
4590 main ()
4591 {
4592
4593   ;
4594   return 0;
4595 }
4596 _ACEOF
4597 rm -f conftest.o conftest.obj
4598 if { { ac_try="$ac_compile"
4599 case "(($ac_try" in
4600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4601   *) ac_try_echo=$ac_try;;
4602 esac
4603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4604 $as_echo "$ac_try_echo"; } >&5
4605   (eval "$ac_compile") 2>&5
4606   ac_status=$?
4607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4608   test $ac_status = 0; }; then :
4609   for ac_file in conftest.o conftest.obj conftest.*; do
4610   test -f "$ac_file" || continue;
4611   case $ac_file in
4612     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4613     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4614        break;;
4615   esac
4616 done
4617 else
4618   $as_echo "$as_me: failed program was:" >&5
4619 sed 's/^/| /' conftest.$ac_ext >&5
4620
4621 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4622 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4623 as_fn_error "cannot compute suffix of object files: cannot compile
4624 See \`config.log' for more details." "$LINENO" 5; }
4625 fi
4626 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4627 fi
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4629 $as_echo "$ac_cv_objext" >&6; }
4630 OBJEXT=$ac_cv_objext
4631 ac_objext=$OBJEXT
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4633 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4634 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4635   $as_echo_n "(cached) " >&6
4636 else
4637   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4638 /* end confdefs.h.  */
4639
4640 int
4641 main ()
4642 {
4643 #ifndef __GNUC__
4644        choke me
4645 #endif
4646
4647   ;
4648   return 0;
4649 }
4650 _ACEOF
4651 if ac_fn_c_try_compile "$LINENO"; then :
4652   ac_compiler_gnu=yes
4653 else
4654   ac_compiler_gnu=no
4655 fi
4656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4657 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4658
4659 fi
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4661 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4662 if test $ac_compiler_gnu = yes; then
4663   GCC=yes
4664 else
4665   GCC=
4666 fi
4667 ac_test_CFLAGS=${CFLAGS+set}
4668 ac_save_CFLAGS=$CFLAGS
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4670 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4671 if test "${ac_cv_prog_cc_g+set}" = set; then :
4672   $as_echo_n "(cached) " >&6
4673 else
4674   ac_save_c_werror_flag=$ac_c_werror_flag
4675    ac_c_werror_flag=yes
4676    ac_cv_prog_cc_g=no
4677    CFLAGS="-g"
4678    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4679 /* end confdefs.h.  */
4680
4681 int
4682 main ()
4683 {
4684
4685   ;
4686   return 0;
4687 }
4688 _ACEOF
4689 if ac_fn_c_try_compile "$LINENO"; then :
4690   ac_cv_prog_cc_g=yes
4691 else
4692   CFLAGS=""
4693       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4694 /* end confdefs.h.  */
4695
4696 int
4697 main ()
4698 {
4699
4700   ;
4701   return 0;
4702 }
4703 _ACEOF
4704 if ac_fn_c_try_compile "$LINENO"; then :
4705
4706 else
4707   ac_c_werror_flag=$ac_save_c_werror_flag
4708          CFLAGS="-g"
4709          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4710 /* end confdefs.h.  */
4711
4712 int
4713 main ()
4714 {
4715
4716   ;
4717   return 0;
4718 }
4719 _ACEOF
4720 if ac_fn_c_try_compile "$LINENO"; then :
4721   ac_cv_prog_cc_g=yes
4722 fi
4723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4724 fi
4725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4726 fi
4727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4728    ac_c_werror_flag=$ac_save_c_werror_flag
4729 fi
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4731 $as_echo "$ac_cv_prog_cc_g" >&6; }
4732 if test "$ac_test_CFLAGS" = set; then
4733   CFLAGS=$ac_save_CFLAGS
4734 elif test $ac_cv_prog_cc_g = yes; then
4735   if test "$GCC" = yes; then
4736     CFLAGS="-g -O2"
4737   else
4738     CFLAGS="-g"
4739   fi
4740 else
4741   if test "$GCC" = yes; then
4742     CFLAGS="-O2"
4743   else
4744     CFLAGS=
4745   fi
4746 fi
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4748 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4749 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4750   $as_echo_n "(cached) " >&6
4751 else
4752   ac_cv_prog_cc_c89=no
4753 ac_save_CC=$CC
4754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4755 /* end confdefs.h.  */
4756 #include <stdarg.h>
4757 #include <stdio.h>
4758 #include <sys/types.h>
4759 #include <sys/stat.h>
4760 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4761 struct buf { int x; };
4762 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4763 static char *e (p, i)
4764      char **p;
4765      int i;
4766 {
4767   return p[i];
4768 }
4769 static char *f (char * (*g) (char **, int), char **p, ...)
4770 {
4771   char *s;
4772   va_list v;
4773   va_start (v,p);
4774   s = g (p, va_arg (v,int));
4775   va_end (v);
4776   return s;
4777 }
4778
4779 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4780    function prototypes and stuff, but not '\xHH' hex character constants.
4781    These don't provoke an error unfortunately, instead are silently treated
4782    as 'x'.  The following induces an error, until -std is added to get
4783    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4784    array size at least.  It's necessary to write '\x00'==0 to get something
4785    that's true only with -std.  */
4786 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4787
4788 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4789    inside strings and character constants.  */
4790 #define FOO(x) 'x'
4791 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4792
4793 int test (int i, double x);
4794 struct s1 {int (*f) (int a);};
4795 struct s2 {int (*f) (double a);};
4796 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4797 int argc;
4798 char **argv;
4799 int
4800 main ()
4801 {
4802 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4803   ;
4804   return 0;
4805 }
4806 _ACEOF
4807 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4808         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4809 do
4810   CC="$ac_save_CC $ac_arg"
4811   if ac_fn_c_try_compile "$LINENO"; then :
4812   ac_cv_prog_cc_c89=$ac_arg
4813 fi
4814 rm -f core conftest.err conftest.$ac_objext
4815   test "x$ac_cv_prog_cc_c89" != "xno" && break
4816 done
4817 rm -f conftest.$ac_ext
4818 CC=$ac_save_CC
4819
4820 fi
4821 # AC_CACHE_VAL
4822 case "x$ac_cv_prog_cc_c89" in
4823   x)
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4825 $as_echo "none needed" >&6; } ;;
4826   xno)
4827     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4828 $as_echo "unsupported" >&6; } ;;
4829   *)
4830     CC="$CC $ac_cv_prog_cc_c89"
4831     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4832 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4833 esac
4834 if test "x$ac_cv_prog_cc_c89" != xno; then :
4835
4836 fi
4837
4838 ac_ext=c
4839 ac_cpp='$CPP $CPPFLAGS'
4840 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4841 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4842 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4843
4844 ac_aux_dir=
4845 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4846   for ac_t in install-sh install.sh shtool; do
4847     if test -f "$ac_dir/$ac_t"; then
4848       ac_aux_dir=$ac_dir
4849       ac_install_sh="$ac_aux_dir/$ac_t -c"
4850       break 2
4851     fi
4852   done
4853 done
4854 if test -z "$ac_aux_dir"; then
4855   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4856 fi
4857
4858 # These three variables are undocumented and unsupported,
4859 # and are intended to be withdrawn in a future Autoconf release.
4860 # They can cause serious problems if a builder's source tree is in a directory
4861 # whose full name contains unusual characters.
4862 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4863 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4864 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4865
4866
4867 # Make sure we can run config.sub.
4868 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4869   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4870
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4872 $as_echo_n "checking build system type... " >&6; }
4873 if test "${ac_cv_build+set}" = set; then :
4874   $as_echo_n "(cached) " >&6
4875 else
4876   ac_build_alias=$build_alias
4877 test "x$ac_build_alias" = x &&
4878   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4879 test "x$ac_build_alias" = x &&
4880   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4881 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4882   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4883
4884 fi
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4886 $as_echo "$ac_cv_build" >&6; }
4887 case $ac_cv_build in
4888 *-*-*) ;;
4889 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4890 esac
4891 build=$ac_cv_build
4892 ac_save_IFS=$IFS; IFS='-'
4893 set x $ac_cv_build
4894 shift
4895 build_cpu=$1
4896 build_vendor=$2
4897 shift; shift
4898 # Remember, the first character of IFS is used to create $*,
4899 # except with old shells:
4900 build_os=$*
4901 IFS=$ac_save_IFS
4902 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4903
4904
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4906 $as_echo_n "checking host system type... " >&6; }
4907 if test "${ac_cv_host+set}" = set; then :
4908   $as_echo_n "(cached) " >&6
4909 else
4910   if test "x$host_alias" = x; then
4911   ac_cv_host=$ac_cv_build
4912 else
4913   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4914     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4915 fi
4916
4917 fi
4918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4919 $as_echo "$ac_cv_host" >&6; }
4920 case $ac_cv_host in
4921 *-*-*) ;;
4922 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4923 esac
4924 host=$ac_cv_host
4925 ac_save_IFS=$IFS; IFS='-'
4926 set x $ac_cv_host
4927 shift
4928 host_cpu=$1
4929 host_vendor=$2
4930 shift; shift
4931 # Remember, the first character of IFS is used to create $*,
4932 # except with old shells:
4933 host_os=$*
4934 IFS=$ac_save_IFS
4935 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4936
4937
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4939 $as_echo_n "checking target system type... " >&6; }
4940 if test "${ac_cv_target+set}" = set; then :
4941   $as_echo_n "(cached) " >&6
4942 else
4943   if test "x$target_alias" = x; then
4944   ac_cv_target=$ac_cv_host
4945 else
4946   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4947     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4948 fi
4949
4950 fi
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4952 $as_echo "$ac_cv_target" >&6; }
4953 case $ac_cv_target in
4954 *-*-*) ;;
4955 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4956 esac
4957 target=$ac_cv_target
4958 ac_save_IFS=$IFS; IFS='-'
4959 set x $ac_cv_target
4960 shift
4961 target_cpu=$1
4962 target_vendor=$2
4963 shift; shift
4964 # Remember, the first character of IFS is used to create $*,
4965 # except with old shells:
4966 target_os=$*
4967 IFS=$ac_save_IFS
4968 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4969
4970
4971 # The aliases save the names the user supplied, while $host etc.
4972 # will get canonicalized.
4973 test -n "$target_alias" &&
4974   test "$program_prefix$program_suffix$program_transform_name" = \
4975     NONENONEs,x,x, &&
4976   program_prefix=${target_alias}-
4977
4978 ac_ext=c
4979 ac_cpp='$CPP $CPPFLAGS'
4980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4982 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4984 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4985 # On Suns, sometimes $CPP names a directory.
4986 if test -n "$CPP" && test -d "$CPP"; then
4987   CPP=
4988 fi
4989 if test -z "$CPP"; then
4990   if test "${ac_cv_prog_CPP+set}" = set; then :
4991   $as_echo_n "(cached) " >&6
4992 else
4993       # Double quotes because CPP needs to be expanded
4994     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4995     do
4996       ac_preproc_ok=false
4997 for ac_c_preproc_warn_flag in '' yes
4998 do
4999   # Use a header file that comes with gcc, so configuring glibc
5000   # with a fresh cross-compiler works.
5001   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5002   # <limits.h> exists even on freestanding compilers.
5003   # On the NeXT, cc -E runs the code through the compiler's parser,
5004   # not just through cpp. "Syntax error" is here to catch this case.
5005   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5006 /* end confdefs.h.  */
5007 #ifdef __STDC__
5008 # include <limits.h>
5009 #else
5010 # include <assert.h>
5011 #endif
5012                      Syntax error
5013 _ACEOF
5014 if ac_fn_c_try_cpp "$LINENO"; then :
5015
5016 else
5017   # Broken: fails on valid input.
5018 continue
5019 fi
5020 rm -f conftest.err conftest.$ac_ext
5021
5022   # OK, works on sane cases.  Now check whether nonexistent headers
5023   # can be detected and how.
5024   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025 /* end confdefs.h.  */
5026 #include <ac_nonexistent.h>
5027 _ACEOF
5028 if ac_fn_c_try_cpp "$LINENO"; then :
5029   # Broken: success on invalid input.
5030 continue
5031 else
5032   # Passes both tests.
5033 ac_preproc_ok=:
5034 break
5035 fi
5036 rm -f conftest.err conftest.$ac_ext
5037
5038 done
5039 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5040 rm -f conftest.err conftest.$ac_ext
5041 if $ac_preproc_ok; then :
5042   break
5043 fi
5044
5045     done
5046     ac_cv_prog_CPP=$CPP
5047
5048 fi
5049   CPP=$ac_cv_prog_CPP
5050 else
5051   ac_cv_prog_CPP=$CPP
5052 fi
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5054 $as_echo "$CPP" >&6; }
5055 ac_preproc_ok=false
5056 for ac_c_preproc_warn_flag in '' yes
5057 do
5058   # Use a header file that comes with gcc, so configuring glibc
5059   # with a fresh cross-compiler works.
5060   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5061   # <limits.h> exists even on freestanding compilers.
5062   # On the NeXT, cc -E runs the code through the compiler's parser,
5063   # not just through cpp. "Syntax error" is here to catch this case.
5064   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5065 /* end confdefs.h.  */
5066 #ifdef __STDC__
5067 # include <limits.h>
5068 #else
5069 # include <assert.h>
5070 #endif
5071                      Syntax error
5072 _ACEOF
5073 if ac_fn_c_try_cpp "$LINENO"; then :
5074
5075 else
5076   # Broken: fails on valid input.
5077 continue
5078 fi
5079 rm -f conftest.err conftest.$ac_ext
5080
5081   # OK, works on sane cases.  Now check whether nonexistent headers
5082   # can be detected and how.
5083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5084 /* end confdefs.h.  */
5085 #include <ac_nonexistent.h>
5086 _ACEOF
5087 if ac_fn_c_try_cpp "$LINENO"; then :
5088   # Broken: success on invalid input.
5089 continue
5090 else
5091   # Passes both tests.
5092 ac_preproc_ok=:
5093 break
5094 fi
5095 rm -f conftest.err conftest.$ac_ext
5096
5097 done
5098 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5099 rm -f conftest.err conftest.$ac_ext
5100 if $ac_preproc_ok; then :
5101
5102 else
5103   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5104 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5105 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5106 See \`config.log' for more details." "$LINENO" 5; }
5107 fi
5108
5109 ac_ext=c
5110 ac_cpp='$CPP $CPPFLAGS'
5111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5114
5115
5116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5117 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5118 if test "${ac_cv_path_GREP+set}" = set; then :
5119   $as_echo_n "(cached) " >&6
5120 else
5121   if test -z "$GREP"; then
5122   ac_path_GREP_found=false
5123   # Loop through the user's path and test for each of PROGNAME-LIST
5124   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5125 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5126 do
5127   IFS=$as_save_IFS
5128   test -z "$as_dir" && as_dir=.
5129     for ac_prog in grep ggrep; do
5130     for ac_exec_ext in '' $ac_executable_extensions; do
5131       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5132       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5133 # Check for GNU ac_path_GREP and select it if it is found.
5134   # Check for GNU $ac_path_GREP
5135 case `"$ac_path_GREP" --version 2>&1` in
5136 *GNU*)
5137   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5138 *)
5139   ac_count=0
5140   $as_echo_n 0123456789 >"conftest.in"
5141   while :
5142   do
5143     cat "conftest.in" "conftest.in" >"conftest.tmp"
5144     mv "conftest.tmp" "conftest.in"
5145     cp "conftest.in" "conftest.nl"
5146     $as_echo 'GREP' >> "conftest.nl"
5147     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5148     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5149     as_fn_arith $ac_count + 1 && ac_count=$as_val
5150     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5151       # Best one so far, save it but keep looking for a better one
5152       ac_cv_path_GREP="$ac_path_GREP"
5153       ac_path_GREP_max=$ac_count
5154     fi
5155     # 10*(2^10) chars as input seems more than enough
5156     test $ac_count -gt 10 && break
5157   done
5158   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5159 esac
5160
5161       $ac_path_GREP_found && break 3
5162     done
5163   done
5164   done
5165 IFS=$as_save_IFS
5166   if test -z "$ac_cv_path_GREP"; then
5167     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5168   fi
5169 else
5170   ac_cv_path_GREP=$GREP
5171 fi
5172
5173 fi
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5175 $as_echo "$ac_cv_path_GREP" >&6; }
5176  GREP="$ac_cv_path_GREP"
5177
5178
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5180 $as_echo_n "checking for egrep... " >&6; }
5181 if test "${ac_cv_path_EGREP+set}" = set; then :
5182   $as_echo_n "(cached) " >&6
5183 else
5184   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5185    then ac_cv_path_EGREP="$GREP -E"
5186    else
5187      if test -z "$EGREP"; then
5188   ac_path_EGREP_found=false
5189   # Loop through the user's path and test for each of PROGNAME-LIST
5190   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5192 do
5193   IFS=$as_save_IFS
5194   test -z "$as_dir" && as_dir=.
5195     for ac_prog in egrep; do
5196     for ac_exec_ext in '' $ac_executable_extensions; do
5197       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5198       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5199 # Check for GNU ac_path_EGREP and select it if it is found.
5200   # Check for GNU $ac_path_EGREP
5201 case `"$ac_path_EGREP" --version 2>&1` in
5202 *GNU*)
5203   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5204 *)
5205   ac_count=0
5206   $as_echo_n 0123456789 >"conftest.in"
5207   while :
5208   do
5209     cat "conftest.in" "conftest.in" >"conftest.tmp"
5210     mv "conftest.tmp" "conftest.in"
5211     cp "conftest.in" "conftest.nl"
5212     $as_echo 'EGREP' >> "conftest.nl"
5213     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5214     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5215     as_fn_arith $ac_count + 1 && ac_count=$as_val
5216     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5217       # Best one so far, save it but keep looking for a better one
5218       ac_cv_path_EGREP="$ac_path_EGREP"
5219       ac_path_EGREP_max=$ac_count
5220     fi
5221     # 10*(2^10) chars as input seems more than enough
5222     test $ac_count -gt 10 && break
5223   done
5224   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5225 esac
5226
5227       $ac_path_EGREP_found && break 3
5228     done
5229   done
5230   done
5231 IFS=$as_save_IFS
5232   if test -z "$ac_cv_path_EGREP"; then
5233     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5234   fi
5235 else
5236   ac_cv_path_EGREP=$EGREP
5237 fi
5238
5239    fi
5240 fi
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5242 $as_echo "$ac_cv_path_EGREP" >&6; }
5243  EGREP="$ac_cv_path_EGREP"
5244
5245
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5247 $as_echo_n "checking for ANSI C header files... " >&6; }
5248 if test "${ac_cv_header_stdc+set}" = set; then :
5249   $as_echo_n "(cached) " >&6
5250 else
5251   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5252 /* end confdefs.h.  */
5253 #include <stdlib.h>
5254 #include <stdarg.h>
5255 #include <string.h>
5256 #include <float.h>
5257
5258 int
5259 main ()
5260 {
5261
5262   ;
5263   return 0;
5264 }
5265 _ACEOF
5266 if ac_fn_c_try_compile "$LINENO"; then :
5267   ac_cv_header_stdc=yes
5268 else
5269   ac_cv_header_stdc=no
5270 fi
5271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5272
5273 if test $ac_cv_header_stdc = yes; then
5274   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5275   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5276 /* end confdefs.h.  */
5277 #include <string.h>
5278
5279 _ACEOF
5280 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5281   $EGREP "memchr" >/dev/null 2>&1; then :
5282
5283 else
5284   ac_cv_header_stdc=no
5285 fi
5286 rm -f conftest*
5287
5288 fi
5289
5290 if test $ac_cv_header_stdc = yes; then
5291   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5293 /* end confdefs.h.  */
5294 #include <stdlib.h>
5295
5296 _ACEOF
5297 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5298   $EGREP "free" >/dev/null 2>&1; then :
5299
5300 else
5301   ac_cv_header_stdc=no
5302 fi
5303 rm -f conftest*
5304
5305 fi
5306
5307 if test $ac_cv_header_stdc = yes; then
5308   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5309   if test "$cross_compiling" = yes; then :
5310   :
5311 else
5312   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5313 /* end confdefs.h.  */
5314 #include <ctype.h>
5315 #include <stdlib.h>
5316 #if ((' ' & 0x0FF) == 0x020)
5317 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5318 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5319 #else
5320 # define ISLOWER(c) \
5321                    (('a' <= (c) && (c) <= 'i') \
5322                      || ('j' <= (c) && (c) <= 'r') \
5323                      || ('s' <= (c) && (c) <= 'z'))
5324 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5325 #endif
5326
5327 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5328 int
5329 main ()
5330 {
5331   int i;
5332   for (i = 0; i < 256; i++)
5333     if (XOR (islower (i), ISLOWER (i))
5334         || toupper (i) != TOUPPER (i))
5335       return 2;
5336   return 0;
5337 }
5338 _ACEOF
5339 if ac_fn_c_try_run "$LINENO"; then :
5340
5341 else
5342   ac_cv_header_stdc=no
5343 fi
5344 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5345   conftest.$ac_objext conftest.beam conftest.$ac_ext
5346 fi
5347
5348 fi
5349 fi
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5351 $as_echo "$ac_cv_header_stdc" >&6; }
5352 if test $ac_cv_header_stdc = yes; then
5353
5354 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5355
5356 fi
5357
5358 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5359 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5360                   inttypes.h stdint.h unistd.h
5361 do :
5362   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5363 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5364 "
5365 eval as_val=\$$as_ac_Header
5366    if test "x$as_val" = x""yes; then :
5367   cat >>confdefs.h <<_ACEOF
5368 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5369 _ACEOF
5370
5371 fi
5372
5373 done
5374
5375
5376
5377   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5378 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5379   MINIX=yes
5380 else
5381   MINIX=
5382 fi
5383
5384
5385   if test "$MINIX" = yes; then
5386
5387 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5388
5389
5390 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5391
5392
5393 $as_echo "#define _MINIX 1" >>confdefs.h
5394
5395   fi
5396
5397
5398   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5399 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5400 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5401   $as_echo_n "(cached) " >&6
5402 else
5403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5404 /* end confdefs.h.  */
5405
5406 #         define __EXTENSIONS__ 1
5407           $ac_includes_default
5408 int
5409 main ()
5410 {
5411
5412   ;
5413   return 0;
5414 }
5415 _ACEOF
5416 if ac_fn_c_try_compile "$LINENO"; then :
5417   ac_cv_safe_to_define___extensions__=yes
5418 else
5419   ac_cv_safe_to_define___extensions__=no
5420 fi
5421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5422 fi
5423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5424 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5425   test $ac_cv_safe_to_define___extensions__ = yes &&
5426     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5427
5428   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5429
5430   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5431
5432   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5433
5434   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5435
5436
5437 test "$program_prefix" != NONE &&
5438   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5439 # Use a double $ so make ignores it.
5440 test "$program_suffix" != NONE &&
5441   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5442 # Double any \ or $.
5443 # By default was `s,x,x', remove it if useless.
5444 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5445 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5446
5447 # Find a good install program.  We prefer a C program (faster),
5448 # so one script is as good as another.  But avoid the broken or
5449 # incompatible versions:
5450 # SysV /etc/install, /usr/sbin/install
5451 # SunOS /usr/etc/install
5452 # IRIX /sbin/install
5453 # AIX /bin/install
5454 # AmigaOS /C/install, which installs bootblocks on floppy discs
5455 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5456 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5457 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5458 # OS/2's system install, which has a completely different semantic
5459 # ./install, which can be erroneously created by make from ./install.sh.
5460 # Reject install programs that cannot install multiple files.
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5462 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5463 if test -z "$INSTALL"; then
5464 if test "${ac_cv_path_install+set}" = set; then :
5465   $as_echo_n "(cached) " >&6
5466 else
5467   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5468 for as_dir in $PATH
5469 do
5470   IFS=$as_save_IFS
5471   test -z "$as_dir" && as_dir=.
5472     # Account for people who put trailing slashes in PATH elements.
5473 case $as_dir/ in #((
5474   ./ | .// | /[cC]/* | \
5475   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5476   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5477   /usr/ucb/* ) ;;
5478   *)
5479     # OSF1 and SCO ODT 3.0 have their own names for install.
5480     # Don't use installbsd from OSF since it installs stuff as root
5481     # by default.
5482     for ac_prog in ginstall scoinst install; do
5483       for ac_exec_ext in '' $ac_executable_extensions; do
5484         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5485           if test $ac_prog = install &&
5486             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5487             # AIX install.  It has an incompatible calling convention.
5488             :
5489           elif test $ac_prog = install &&
5490             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5491             # program-specific install script used by HP pwplus--don't use.
5492             :
5493           else
5494             rm -rf conftest.one conftest.two conftest.dir
5495             echo one > conftest.one
5496             echo two > conftest.two
5497             mkdir conftest.dir
5498             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5499               test -s conftest.one && test -s conftest.two &&
5500               test -s conftest.dir/conftest.one &&
5501               test -s conftest.dir/conftest.two
5502             then
5503               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5504               break 3
5505             fi
5506           fi
5507         fi
5508       done
5509     done
5510     ;;
5511 esac
5512
5513   done
5514 IFS=$as_save_IFS
5515
5516 rm -rf conftest.one conftest.two conftest.dir
5517
5518 fi
5519   if test "${ac_cv_path_install+set}" = set; then
5520     INSTALL=$ac_cv_path_install
5521   else
5522     # As a last resort, use the slow shell script.  Don't cache a
5523     # value for INSTALL within a source directory, because that will
5524     # break other packages using the cache if that directory is
5525     # removed, or if the value is a relative name.
5526     INSTALL=$ac_install_sh
5527   fi
5528 fi
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5530 $as_echo "$INSTALL" >&6; }
5531
5532 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5533 # It thinks the first close brace ends the variable substitution.
5534 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5535
5536 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5537
5538 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5539
5540 rm -rf .tst 2>/dev/null
5541 mkdir .tst 2>/dev/null
5542 if test -d .tst; then
5543   am__leading_dot=.
5544 else
5545   am__leading_dot=_
5546 fi
5547 rmdir .tst 2>/dev/null
5548
5549 DEPDIR="${am__leading_dot}deps"
5550
5551 case `pwd` in
5552   *\ * | *\     *)
5553     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5554 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5555 esac
5556
5557
5558
5559 macro_version='2.2.7a'
5560 macro_revision='1.3134'
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574 ltmain="$ac_aux_dir/ltmain.sh"
5575
5576 # Backslashify metacharacters that are still active within
5577 # double-quoted strings.
5578 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5579
5580 # Same as above, but do not quote variable references.
5581 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5582
5583 # Sed substitution to delay expansion of an escaped shell variable in a
5584 # double_quote_subst'ed string.
5585 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5586
5587 # Sed substitution to delay expansion of an escaped single quote.
5588 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5589
5590 # Sed substitution to avoid accidental globbing in evaled expressions
5591 no_glob_subst='s/\*/\\\*/g'
5592
5593 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5594 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5595 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5596
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5598 $as_echo_n "checking how to print strings... " >&6; }
5599 # Test print first, because it will be a builtin if present.
5600 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5601    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5602   ECHO='print -r --'
5603 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5604   ECHO='printf %s\n'
5605 else
5606   # Use this function as a fallback that always works.
5607   func_fallback_echo ()
5608   {
5609     eval 'cat <<_LTECHO_EOF
5610 $1
5611 _LTECHO_EOF'
5612   }
5613   ECHO='func_fallback_echo'
5614 fi
5615
5616 # func_echo_all arg...
5617 # Invoke $ECHO with all args, space-separated.
5618 func_echo_all ()
5619 {
5620     $ECHO ""
5621 }
5622
5623 case "$ECHO" in
5624   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5625 $as_echo "printf" >&6; } ;;
5626   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5627 $as_echo "print -r" >&6; } ;;
5628   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5629 $as_echo "cat" >&6; } ;;
5630 esac
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5646 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5647 if test "${ac_cv_path_SED+set}" = set; then :
5648   $as_echo_n "(cached) " >&6
5649 else
5650             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5651      for ac_i in 1 2 3 4 5 6 7; do
5652        ac_script="$ac_script$as_nl$ac_script"
5653      done
5654      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5655      { ac_script=; unset ac_script;}
5656      if test -z "$SED"; then
5657   ac_path_SED_found=false
5658   # Loop through the user's path and test for each of PROGNAME-LIST
5659   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5660 for as_dir in $PATH
5661 do
5662   IFS=$as_save_IFS
5663   test -z "$as_dir" && as_dir=.
5664     for ac_prog in sed gsed; do
5665     for ac_exec_ext in '' $ac_executable_extensions; do
5666       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5667       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5668 # Check for GNU ac_path_SED and select it if it is found.
5669   # Check for GNU $ac_path_SED
5670 case `"$ac_path_SED" --version 2>&1` in
5671 *GNU*)
5672   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5673 *)
5674   ac_count=0
5675   $as_echo_n 0123456789 >"conftest.in"
5676   while :
5677   do
5678     cat "conftest.in" "conftest.in" >"conftest.tmp"
5679     mv "conftest.tmp" "conftest.in"
5680     cp "conftest.in" "conftest.nl"
5681     $as_echo '' >> "conftest.nl"
5682     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5683     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5684     as_fn_arith $ac_count + 1 && ac_count=$as_val
5685     if test $ac_count -gt ${ac_path_SED_max-0}; then
5686       # Best one so far, save it but keep looking for a better one
5687       ac_cv_path_SED="$ac_path_SED"
5688       ac_path_SED_max=$ac_count
5689     fi
5690     # 10*(2^10) chars as input seems more than enough
5691     test $ac_count -gt 10 && break
5692   done
5693   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5694 esac
5695
5696       $ac_path_SED_found && break 3
5697     done
5698   done
5699   done
5700 IFS=$as_save_IFS
5701   if test -z "$ac_cv_path_SED"; then
5702     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5703   fi
5704 else
5705   ac_cv_path_SED=$SED
5706 fi
5707
5708 fi
5709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5710 $as_echo "$ac_cv_path_SED" >&6; }
5711  SED="$ac_cv_path_SED"
5712   rm -f conftest.sed
5713
5714 test -z "$SED" && SED=sed
5715 Xsed="$SED -e 1s/^X//"
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5728 $as_echo_n "checking for fgrep... " >&6; }
5729 if test "${ac_cv_path_FGREP+set}" = set; then :
5730   $as_echo_n "(cached) " >&6
5731 else
5732   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5733    then ac_cv_path_FGREP="$GREP -F"
5734    else
5735      if test -z "$FGREP"; then
5736   ac_path_FGREP_found=false
5737   # Loop through the user's path and test for each of PROGNAME-LIST
5738   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5739 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5740 do
5741   IFS=$as_save_IFS
5742   test -z "$as_dir" && as_dir=.
5743     for ac_prog in fgrep; do
5744     for ac_exec_ext in '' $ac_executable_extensions; do
5745       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5746       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5747 # Check for GNU ac_path_FGREP and select it if it is found.
5748   # Check for GNU $ac_path_FGREP
5749 case `"$ac_path_FGREP" --version 2>&1` in
5750 *GNU*)
5751   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5752 *)
5753   ac_count=0
5754   $as_echo_n 0123456789 >"conftest.in"
5755   while :
5756   do
5757     cat "conftest.in" "conftest.in" >"conftest.tmp"
5758     mv "conftest.tmp" "conftest.in"
5759     cp "conftest.in" "conftest.nl"
5760     $as_echo 'FGREP' >> "conftest.nl"
5761     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5762     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5763     as_fn_arith $ac_count + 1 && ac_count=$as_val
5764     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5765       # Best one so far, save it but keep looking for a better one
5766       ac_cv_path_FGREP="$ac_path_FGREP"
5767       ac_path_FGREP_max=$ac_count
5768     fi
5769     # 10*(2^10) chars as input seems more than enough
5770     test $ac_count -gt 10 && break
5771   done
5772   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5773 esac
5774
5775       $ac_path_FGREP_found && break 3
5776     done
5777   done
5778   done
5779 IFS=$as_save_IFS
5780   if test -z "$ac_cv_path_FGREP"; then
5781     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5782   fi
5783 else
5784   ac_cv_path_FGREP=$FGREP
5785 fi
5786
5787    fi
5788 fi
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5790 $as_echo "$ac_cv_path_FGREP" >&6; }
5791  FGREP="$ac_cv_path_FGREP"
5792
5793
5794 test -z "$GREP" && GREP=grep
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814 # Check whether --with-gnu-ld was given.
5815 if test "${with_gnu_ld+set}" = set; then :
5816   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5817 else
5818   with_gnu_ld=no
5819 fi
5820
5821 ac_prog=ld
5822 if test "$GCC" = yes; then
5823   # Check if gcc -print-prog-name=ld gives a path.
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5825 $as_echo_n "checking for ld used by $CC... " >&6; }
5826   case $host in
5827   *-*-mingw*)
5828     # gcc leaves a trailing carriage return which upsets mingw
5829     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5830   *)
5831     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5832   esac
5833   case $ac_prog in
5834     # Accept absolute paths.
5835     [\\/]* | ?:[\\/]*)
5836       re_direlt='/[^/][^/]*/\.\./'
5837       # Canonicalize the pathname of ld
5838       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5839       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5840         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5841       done
5842       test -z "$LD" && LD="$ac_prog"
5843       ;;
5844   "")
5845     # If it fails, then pretend we aren't using GCC.
5846     ac_prog=ld
5847     ;;
5848   *)
5849     # If it is relative, then search for the first ld in PATH.
5850     with_gnu_ld=unknown
5851     ;;
5852   esac
5853 elif test "$with_gnu_ld" = yes; then
5854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5855 $as_echo_n "checking for GNU ld... " >&6; }
5856 else
5857   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5858 $as_echo_n "checking for non-GNU ld... " >&6; }
5859 fi
5860 if test "${lt_cv_path_LD+set}" = set; then :
5861   $as_echo_n "(cached) " >&6
5862 else
5863   if test -z "$LD"; then
5864   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5865   for ac_dir in $PATH; do
5866     IFS="$lt_save_ifs"
5867     test -z "$ac_dir" && ac_dir=.
5868     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5869       lt_cv_path_LD="$ac_dir/$ac_prog"
5870       # Check to see if the program is GNU ld.  I'd rather use --version,
5871       # but apparently some variants of GNU ld only accept -v.
5872       # Break only if it was the GNU/non-GNU ld that we prefer.
5873       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5874       *GNU* | *'with BFD'*)
5875         test "$with_gnu_ld" != no && break
5876         ;;
5877       *)
5878         test "$with_gnu_ld" != yes && break
5879         ;;
5880       esac
5881     fi
5882   done
5883   IFS="$lt_save_ifs"
5884 else
5885   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5886 fi
5887 fi
5888
5889 LD="$lt_cv_path_LD"
5890 if test -n "$LD"; then
5891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5892 $as_echo "$LD" >&6; }
5893 else
5894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5895 $as_echo "no" >&6; }
5896 fi
5897 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5899 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5900 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5901   $as_echo_n "(cached) " >&6
5902 else
5903   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5904 case `$LD -v 2>&1 </dev/null` in
5905 *GNU* | *'with BFD'*)
5906   lt_cv_prog_gnu_ld=yes
5907   ;;
5908 *)
5909   lt_cv_prog_gnu_ld=no
5910   ;;
5911 esac
5912 fi
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5914 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5915 with_gnu_ld=$lt_cv_prog_gnu_ld
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5926 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5927 if test "${lt_cv_path_NM+set}" = set; then :
5928   $as_echo_n "(cached) " >&6
5929 else
5930   if test -n "$NM"; then
5931   # Let the user override the test.
5932   lt_cv_path_NM="$NM"
5933 else
5934   lt_nm_to_check="${ac_tool_prefix}nm"
5935   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5936     lt_nm_to_check="$lt_nm_to_check nm"
5937   fi
5938   for lt_tmp_nm in $lt_nm_to_check; do
5939     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5940     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5941       IFS="$lt_save_ifs"
5942       test -z "$ac_dir" && ac_dir=.
5943       tmp_nm="$ac_dir/$lt_tmp_nm"
5944       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5945         # Check to see if the nm accepts a BSD-compat flag.
5946         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5947         #   nm: unknown option "B" ignored
5948         # Tru64's nm complains that /dev/null is an invalid object file
5949         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5950         */dev/null* | *'Invalid file or object type'*)
5951           lt_cv_path_NM="$tmp_nm -B"
5952           break
5953           ;;
5954         *)
5955           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5956           */dev/null*)
5957             lt_cv_path_NM="$tmp_nm -p"
5958             break
5959             ;;
5960           *)
5961             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5962             continue # so that we can try to find one that supports BSD flags
5963             ;;
5964           esac
5965           ;;
5966         esac
5967       fi
5968     done
5969     IFS="$lt_save_ifs"
5970   done
5971   : ${lt_cv_path_NM=no}
5972 fi
5973 fi
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5975 $as_echo "$lt_cv_path_NM" >&6; }
5976 if test "$lt_cv_path_NM" != "no"; then
5977   NM="$lt_cv_path_NM"
5978 else
5979   # Didn't find any BSD compatible name lister, look for dumpbin.
5980   if test -n "$DUMPBIN"; then :
5981     # Let the user override the test.
5982   else
5983     if test -n "$ac_tool_prefix"; then
5984   for ac_prog in dumpbin "link -dump"
5985   do
5986     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5987 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5989 $as_echo_n "checking for $ac_word... " >&6; }
5990 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5991   $as_echo_n "(cached) " >&6
5992 else
5993   if test -n "$DUMPBIN"; then
5994   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5995 else
5996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5997 for as_dir in $PATH
5998 do
5999   IFS=$as_save_IFS
6000   test -z "$as_dir" && as_dir=.
6001     for ac_exec_ext in '' $ac_executable_extensions; do
6002   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6003     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6004     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6005     break 2
6006   fi
6007 done
6008   done
6009 IFS=$as_save_IFS
6010
6011 fi
6012 fi
6013 DUMPBIN=$ac_cv_prog_DUMPBIN
6014 if test -n "$DUMPBIN"; then
6015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6016 $as_echo "$DUMPBIN" >&6; }
6017 else
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6019 $as_echo "no" >&6; }
6020 fi
6021
6022
6023     test -n "$DUMPBIN" && break
6024   done
6025 fi
6026 if test -z "$DUMPBIN"; then
6027   ac_ct_DUMPBIN=$DUMPBIN
6028   for ac_prog in dumpbin "link -dump"
6029 do
6030   # Extract the first word of "$ac_prog", so it can be a program name with args.
6031 set dummy $ac_prog; ac_word=$2
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6033 $as_echo_n "checking for $ac_word... " >&6; }
6034 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6035   $as_echo_n "(cached) " >&6
6036 else
6037   if test -n "$ac_ct_DUMPBIN"; then
6038   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6039 else
6040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6041 for as_dir in $PATH
6042 do
6043   IFS=$as_save_IFS
6044   test -z "$as_dir" && as_dir=.
6045     for ac_exec_ext in '' $ac_executable_extensions; do
6046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6047     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6049     break 2
6050   fi
6051 done
6052   done
6053 IFS=$as_save_IFS
6054
6055 fi
6056 fi
6057 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6058 if test -n "$ac_ct_DUMPBIN"; then
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6060 $as_echo "$ac_ct_DUMPBIN" >&6; }
6061 else
6062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6063 $as_echo "no" >&6; }
6064 fi
6065
6066
6067   test -n "$ac_ct_DUMPBIN" && break
6068 done
6069
6070   if test "x$ac_ct_DUMPBIN" = x; then
6071     DUMPBIN=":"
6072   else
6073     case $cross_compiling:$ac_tool_warned in
6074 yes:)
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6076 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6077 ac_tool_warned=yes ;;
6078 esac
6079     DUMPBIN=$ac_ct_DUMPBIN
6080   fi
6081 fi
6082
6083     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6084     *COFF*)
6085       DUMPBIN="$DUMPBIN -symbols"
6086       ;;
6087     *)
6088       DUMPBIN=:
6089       ;;
6090     esac
6091   fi
6092
6093   if test "$DUMPBIN" != ":"; then
6094     NM="$DUMPBIN"
6095   fi
6096 fi
6097 test -z "$NM" && NM=nm
6098
6099
6100
6101
6102
6103
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6105 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6106 if test "${lt_cv_nm_interface+set}" = set; then :
6107   $as_echo_n "(cached) " >&6
6108 else
6109   lt_cv_nm_interface="BSD nm"
6110   echo "int some_variable = 0;" > conftest.$ac_ext
6111   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6112   (eval "$ac_compile" 2>conftest.err)
6113   cat conftest.err >&5
6114   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6115   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6116   cat conftest.err >&5
6117   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6118   cat conftest.out >&5
6119   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6120     lt_cv_nm_interface="MS dumpbin"
6121   fi
6122   rm -f conftest*
6123 fi
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6125 $as_echo "$lt_cv_nm_interface" >&6; }
6126
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6128 $as_echo_n "checking whether ln -s works... " >&6; }
6129 LN_S=$as_ln_s
6130 if test "$LN_S" = "ln -s"; then
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6132 $as_echo "yes" >&6; }
6133 else
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6135 $as_echo "no, using $LN_S" >&6; }
6136 fi
6137
6138 # find the maximum length of command line arguments
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6140 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6141 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6142   $as_echo_n "(cached) " >&6
6143 else
6144     i=0
6145   teststring="ABCD"
6146
6147   case $build_os in
6148   msdosdjgpp*)
6149     # On DJGPP, this test can blow up pretty badly due to problems in libc
6150     # (any single argument exceeding 2000 bytes causes a buffer overrun
6151     # during glob expansion).  Even if it were fixed, the result of this
6152     # check would be larger than it should be.
6153     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6154     ;;
6155
6156   gnu*)
6157     # Under GNU Hurd, this test is not required because there is
6158     # no limit to the length of command line arguments.
6159     # Libtool will interpret -1 as no limit whatsoever
6160     lt_cv_sys_max_cmd_len=-1;
6161     ;;
6162
6163   cygwin* | mingw* | cegcc*)
6164     # On Win9x/ME, this test blows up -- it succeeds, but takes
6165     # about 5 minutes as the teststring grows exponentially.
6166     # Worse, since 9x/ME are not pre-emptively multitasking,
6167     # you end up with a "frozen" computer, even though with patience
6168     # the test eventually succeeds (with a max line length of 256k).
6169     # Instead, let's just punt: use the minimum linelength reported by
6170     # all of the supported platforms: 8192 (on NT/2K/XP).
6171     lt_cv_sys_max_cmd_len=8192;
6172     ;;
6173
6174   mint*)
6175     # On MiNT this can take a long time and run out of memory.
6176     lt_cv_sys_max_cmd_len=8192;
6177     ;;
6178
6179   amigaos*)
6180     # On AmigaOS with pdksh, this test takes hours, literally.
6181     # So we just punt and use a minimum line length of 8192.
6182     lt_cv_sys_max_cmd_len=8192;
6183     ;;
6184
6185   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6186     # This has been around since 386BSD, at least.  Likely further.
6187     if test -x /sbin/sysctl; then
6188       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6189     elif test -x /usr/sbin/sysctl; then
6190       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6191     else
6192       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6193     fi
6194     # And add a safety zone
6195     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6196     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6197     ;;
6198
6199   interix*)
6200     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6201     lt_cv_sys_max_cmd_len=196608
6202     ;;
6203
6204   osf*)
6205     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6206     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6207     # nice to cause kernel panics so lets avoid the loop below.
6208     # First set a reasonable default.
6209     lt_cv_sys_max_cmd_len=16384
6210     #
6211     if test -x /sbin/sysconfig; then
6212       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6213         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6214       esac
6215     fi
6216     ;;
6217   sco3.2v5*)
6218     lt_cv_sys_max_cmd_len=102400
6219     ;;
6220   sysv5* | sco5v6* | sysv4.2uw2*)
6221     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6222     if test -n "$kargmax"; then
6223       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6224     else
6225       lt_cv_sys_max_cmd_len=32768
6226     fi
6227     ;;
6228   *)
6229     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6230     if test -n "$lt_cv_sys_max_cmd_len"; then
6231       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6232       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6233     else
6234       # Make teststring a little bigger before we do anything with it.
6235       # a 1K string should be a reasonable start.
6236       for i in 1 2 3 4 5 6 7 8 ; do
6237         teststring=$teststring$teststring
6238       done
6239       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6240       # If test is not a shell built-in, we'll probably end up computing a
6241       # maximum length that is only half of the actual maximum length, but
6242       # we can't tell.
6243       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6244                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6245               test $i != 17 # 1/2 MB should be enough
6246       do
6247         i=`expr $i + 1`
6248         teststring=$teststring$teststring
6249       done
6250       # Only check the string length outside the loop.
6251       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6252       teststring=
6253       # Add a significant safety factor because C++ compilers can tack on
6254       # massive amounts of additional arguments before passing them to the
6255       # linker.  It appears as though 1/2 is a usable value.
6256       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6257     fi
6258     ;;
6259   esac
6260
6261 fi
6262
6263 if test -n $lt_cv_sys_max_cmd_len ; then
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6265 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6266 else
6267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6268 $as_echo "none" >&6; }
6269 fi
6270 max_cmd_len=$lt_cv_sys_max_cmd_len
6271
6272
6273
6274
6275
6276
6277 : ${CP="cp -f"}
6278 : ${MV="mv -f"}
6279 : ${RM="rm -f"}
6280
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6282 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6283 # Try some XSI features
6284 xsi_shell=no
6285 ( _lt_dummy="a/b/c"
6286   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6287       = c,a/b,, \
6288     && eval 'test $(( 1 + 1 )) -eq 2 \
6289     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6290   && xsi_shell=yes
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6292 $as_echo "$xsi_shell" >&6; }
6293
6294
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6296 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6297 lt_shell_append=no
6298 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6299     >/dev/null 2>&1 \
6300   && lt_shell_append=yes
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6302 $as_echo "$lt_shell_append" >&6; }
6303
6304
6305 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6306   lt_unset=unset
6307 else
6308   lt_unset=false
6309 fi
6310
6311
6312
6313
6314
6315 # test EBCDIC or ASCII
6316 case `echo X|tr X '\101'` in
6317  A) # ASCII based system
6318     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6319   lt_SP2NL='tr \040 \012'
6320   lt_NL2SP='tr \015\012 \040\040'
6321   ;;
6322  *) # EBCDIC based system
6323   lt_SP2NL='tr \100 \n'
6324   lt_NL2SP='tr \r\n \100\100'
6325   ;;
6326 esac
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6337 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6338 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6339   $as_echo_n "(cached) " >&6
6340 else
6341   lt_cv_ld_reload_flag='-r'
6342 fi
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6344 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6345 reload_flag=$lt_cv_ld_reload_flag
6346 case $reload_flag in
6347 "" | " "*) ;;
6348 *) reload_flag=" $reload_flag" ;;
6349 esac
6350 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6351 case $host_os in
6352   darwin*)
6353     if test "$GCC" = yes; then
6354       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6355     else
6356       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6357     fi
6358     ;;
6359 esac
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369 if test -n "$ac_tool_prefix"; then
6370   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6371 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6373 $as_echo_n "checking for $ac_word... " >&6; }
6374 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6375   $as_echo_n "(cached) " >&6
6376 else
6377   if test -n "$OBJDUMP"; then
6378   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6379 else
6380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6381 for as_dir in $PATH
6382 do
6383   IFS=$as_save_IFS
6384   test -z "$as_dir" && as_dir=.
6385     for ac_exec_ext in '' $ac_executable_extensions; do
6386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6387     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6389     break 2
6390   fi
6391 done
6392   done
6393 IFS=$as_save_IFS
6394
6395 fi
6396 fi
6397 OBJDUMP=$ac_cv_prog_OBJDUMP
6398 if test -n "$OBJDUMP"; then
6399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6400 $as_echo "$OBJDUMP" >&6; }
6401 else
6402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6403 $as_echo "no" >&6; }
6404 fi
6405
6406
6407 fi
6408 if test -z "$ac_cv_prog_OBJDUMP"; then
6409   ac_ct_OBJDUMP=$OBJDUMP
6410   # Extract the first word of "objdump", so it can be a program name with args.
6411 set dummy objdump; ac_word=$2
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6413 $as_echo_n "checking for $ac_word... " >&6; }
6414 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6415   $as_echo_n "(cached) " >&6
6416 else
6417   if test -n "$ac_ct_OBJDUMP"; then
6418   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6419 else
6420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6421 for as_dir in $PATH
6422 do
6423   IFS=$as_save_IFS
6424   test -z "$as_dir" && as_dir=.
6425     for ac_exec_ext in '' $ac_executable_extensions; do
6426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6427     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6429     break 2
6430   fi
6431 done
6432   done
6433 IFS=$as_save_IFS
6434
6435 fi
6436 fi
6437 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6438 if test -n "$ac_ct_OBJDUMP"; then
6439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6440 $as_echo "$ac_ct_OBJDUMP" >&6; }
6441 else
6442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6443 $as_echo "no" >&6; }
6444 fi
6445
6446   if test "x$ac_ct_OBJDUMP" = x; then
6447     OBJDUMP="false"
6448   else
6449     case $cross_compiling:$ac_tool_warned in
6450 yes:)
6451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6453 ac_tool_warned=yes ;;
6454 esac
6455     OBJDUMP=$ac_ct_OBJDUMP
6456   fi
6457 else
6458   OBJDUMP="$ac_cv_prog_OBJDUMP"
6459 fi
6460
6461 test -z "$OBJDUMP" && OBJDUMP=objdump
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6472 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6473 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6474   $as_echo_n "(cached) " >&6
6475 else
6476   lt_cv_file_magic_cmd='$MAGIC_CMD'
6477 lt_cv_file_magic_test_file=
6478 lt_cv_deplibs_check_method='unknown'
6479 # Need to set the preceding variable on all platforms that support
6480 # interlibrary dependencies.
6481 # 'none' -- dependencies not supported.
6482 # `unknown' -- same as none, but documents that we really don't know.
6483 # 'pass_all' -- all dependencies passed with no checks.
6484 # 'test_compile' -- check by making test program.
6485 # 'file_magic [[regex]]' -- check by looking for files in library path
6486 # which responds to the $file_magic_cmd with a given extended regex.
6487 # If you have `file' or equivalent on your system and you're not sure
6488 # whether `pass_all' will *always* work, you probably want this one.
6489
6490 case $host_os in
6491 aix[4-9]*)
6492   lt_cv_deplibs_check_method=pass_all
6493   ;;
6494
6495 beos*)
6496   lt_cv_deplibs_check_method=pass_all
6497   ;;
6498
6499 bsdi[45]*)
6500   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6501   lt_cv_file_magic_cmd='/usr/bin/file -L'
6502   lt_cv_file_magic_test_file=/shlib/libc.so
6503   ;;
6504
6505 cygwin*)
6506   # func_win32_libid is a shell function defined in ltmain.sh
6507   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6508   lt_cv_file_magic_cmd='func_win32_libid'
6509   ;;
6510
6511 mingw* | pw32*)
6512   # Base MSYS/MinGW do not provide the 'file' command needed by
6513   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6514   # unless we find 'file', for example because we are cross-compiling.
6515   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6516   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6517     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6518     lt_cv_file_magic_cmd='func_win32_libid'
6519   else
6520     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6521     lt_cv_file_magic_cmd='$OBJDUMP -f'
6522   fi
6523   ;;
6524
6525 cegcc*)
6526   # use the weaker test based on 'objdump'. See mingw*.
6527   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6528   lt_cv_file_magic_cmd='$OBJDUMP -f'
6529   ;;
6530
6531 darwin* | rhapsody*)
6532   lt_cv_deplibs_check_method=pass_all
6533   ;;
6534
6535 freebsd* | dragonfly*)
6536   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6537     case $host_cpu in
6538     i*86 )
6539       # Not sure whether the presence of OpenBSD here was a mistake.
6540       # Let's accept both of them until this is cleared up.
6541       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6542       lt_cv_file_magic_cmd=/usr/bin/file
6543       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6544       ;;
6545     esac
6546   else
6547     lt_cv_deplibs_check_method=pass_all
6548   fi
6549   ;;
6550
6551 gnu*)
6552   lt_cv_deplibs_check_method=pass_all
6553   ;;
6554
6555 haiku*)
6556   lt_cv_deplibs_check_method=pass_all
6557   ;;
6558
6559 hpux10.20* | hpux11*)
6560   lt_cv_file_magic_cmd=/usr/bin/file
6561   case $host_cpu in
6562   ia64*)
6563     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6564     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6565     ;;
6566   hppa*64*)
6567     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6568     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6569     ;;
6570   *)
6571     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6572     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6573     ;;
6574   esac
6575   ;;
6576
6577 interix[3-9]*)
6578   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6579   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6580   ;;
6581
6582 irix5* | irix6* | nonstopux*)
6583   case $LD in
6584   *-32|*"-32 ") libmagic=32-bit;;
6585   *-n32|*"-n32 ") libmagic=N32;;
6586   *-64|*"-64 ") libmagic=64-bit;;
6587   *) libmagic=never-match;;
6588   esac
6589   lt_cv_deplibs_check_method=pass_all
6590   ;;
6591
6592 # This must be Linux ELF.
6593 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6594   lt_cv_deplibs_check_method=pass_all
6595   ;;
6596
6597 netbsd*)
6598   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6599     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6600   else
6601     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6602   fi
6603   ;;
6604
6605 newos6*)
6606   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6607   lt_cv_file_magic_cmd=/usr/bin/file
6608   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6609   ;;
6610
6611 *nto* | *qnx*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 openbsd*)
6616   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6617     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6618   else
6619     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6620   fi
6621   ;;
6622
6623 osf3* | osf4* | osf5*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 rdos*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 solaris*)
6632   lt_cv_deplibs_check_method=pass_all
6633   ;;
6634
6635 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 sysv4 | sysv4.3*)
6640   case $host_vendor in
6641   motorola)
6642     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]'
6643     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6644     ;;
6645   ncr)
6646     lt_cv_deplibs_check_method=pass_all
6647     ;;
6648   sequent)
6649     lt_cv_file_magic_cmd='/bin/file'
6650     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6651     ;;
6652   sni)
6653     lt_cv_file_magic_cmd='/bin/file'
6654     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6655     lt_cv_file_magic_test_file=/lib/libc.so
6656     ;;
6657   siemens)
6658     lt_cv_deplibs_check_method=pass_all
6659     ;;
6660   pc)
6661     lt_cv_deplibs_check_method=pass_all
6662     ;;
6663   esac
6664   ;;
6665
6666 tpf*)
6667   lt_cv_deplibs_check_method=pass_all
6668   ;;
6669 esac
6670
6671 fi
6672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6673 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6674 file_magic_cmd=$lt_cv_file_magic_cmd
6675 deplibs_check_method=$lt_cv_deplibs_check_method
6676 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688
6689 if test -n "$ac_tool_prefix"; then
6690   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6691 set dummy ${ac_tool_prefix}ar; ac_word=$2
6692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6693 $as_echo_n "checking for $ac_word... " >&6; }
6694 if test "${ac_cv_prog_AR+set}" = set; then :
6695   $as_echo_n "(cached) " >&6
6696 else
6697   if test -n "$AR"; then
6698   ac_cv_prog_AR="$AR" # Let the user override the test.
6699 else
6700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6701 for as_dir in $PATH
6702 do
6703   IFS=$as_save_IFS
6704   test -z "$as_dir" && as_dir=.
6705     for ac_exec_ext in '' $ac_executable_extensions; do
6706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6707     ac_cv_prog_AR="${ac_tool_prefix}ar"
6708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6709     break 2
6710   fi
6711 done
6712   done
6713 IFS=$as_save_IFS
6714
6715 fi
6716 fi
6717 AR=$ac_cv_prog_AR
6718 if test -n "$AR"; then
6719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6720 $as_echo "$AR" >&6; }
6721 else
6722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6723 $as_echo "no" >&6; }
6724 fi
6725
6726
6727 fi
6728 if test -z "$ac_cv_prog_AR"; then
6729   ac_ct_AR=$AR
6730   # Extract the first word of "ar", so it can be a program name with args.
6731 set dummy ar; ac_word=$2
6732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6733 $as_echo_n "checking for $ac_word... " >&6; }
6734 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6735   $as_echo_n "(cached) " >&6
6736 else
6737   if test -n "$ac_ct_AR"; then
6738   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6739 else
6740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6741 for as_dir in $PATH
6742 do
6743   IFS=$as_save_IFS
6744   test -z "$as_dir" && as_dir=.
6745     for ac_exec_ext in '' $ac_executable_extensions; do
6746   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6747     ac_cv_prog_ac_ct_AR="ar"
6748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6749     break 2
6750   fi
6751 done
6752   done
6753 IFS=$as_save_IFS
6754
6755 fi
6756 fi
6757 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6758 if test -n "$ac_ct_AR"; then
6759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6760 $as_echo "$ac_ct_AR" >&6; }
6761 else
6762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6763 $as_echo "no" >&6; }
6764 fi
6765
6766   if test "x$ac_ct_AR" = x; then
6767     AR="false"
6768   else
6769     case $cross_compiling:$ac_tool_warned in
6770 yes:)
6771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6773 ac_tool_warned=yes ;;
6774 esac
6775     AR=$ac_ct_AR
6776   fi
6777 else
6778   AR="$ac_cv_prog_AR"
6779 fi
6780
6781 test -z "$AR" && AR=ar
6782 test -z "$AR_FLAGS" && AR_FLAGS=cru
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794 if test -n "$ac_tool_prefix"; then
6795   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6796 set dummy ${ac_tool_prefix}strip; ac_word=$2
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6798 $as_echo_n "checking for $ac_word... " >&6; }
6799 if test "${ac_cv_prog_STRIP+set}" = set; then :
6800   $as_echo_n "(cached) " >&6
6801 else
6802   if test -n "$STRIP"; then
6803   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6804 else
6805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6806 for as_dir in $PATH
6807 do
6808   IFS=$as_save_IFS
6809   test -z "$as_dir" && as_dir=.
6810     for ac_exec_ext in '' $ac_executable_extensions; do
6811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6812     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6814     break 2
6815   fi
6816 done
6817   done
6818 IFS=$as_save_IFS
6819
6820 fi
6821 fi
6822 STRIP=$ac_cv_prog_STRIP
6823 if test -n "$STRIP"; then
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6825 $as_echo "$STRIP" >&6; }
6826 else
6827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6828 $as_echo "no" >&6; }
6829 fi
6830
6831
6832 fi
6833 if test -z "$ac_cv_prog_STRIP"; then
6834   ac_ct_STRIP=$STRIP
6835   # Extract the first word of "strip", so it can be a program name with args.
6836 set dummy strip; ac_word=$2
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6838 $as_echo_n "checking for $ac_word... " >&6; }
6839 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6840   $as_echo_n "(cached) " >&6
6841 else
6842   if test -n "$ac_ct_STRIP"; then
6843   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6844 else
6845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6846 for as_dir in $PATH
6847 do
6848   IFS=$as_save_IFS
6849   test -z "$as_dir" && as_dir=.
6850     for ac_exec_ext in '' $ac_executable_extensions; do
6851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6852     ac_cv_prog_ac_ct_STRIP="strip"
6853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6854     break 2
6855   fi
6856 done
6857   done
6858 IFS=$as_save_IFS
6859
6860 fi
6861 fi
6862 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6863 if test -n "$ac_ct_STRIP"; then
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6865 $as_echo "$ac_ct_STRIP" >&6; }
6866 else
6867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6868 $as_echo "no" >&6; }
6869 fi
6870
6871   if test "x$ac_ct_STRIP" = x; then
6872     STRIP=":"
6873   else
6874     case $cross_compiling:$ac_tool_warned in
6875 yes:)
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6878 ac_tool_warned=yes ;;
6879 esac
6880     STRIP=$ac_ct_STRIP
6881   fi
6882 else
6883   STRIP="$ac_cv_prog_STRIP"
6884 fi
6885
6886 test -z "$STRIP" && STRIP=:
6887
6888
6889
6890
6891
6892
6893 if test -n "$ac_tool_prefix"; then
6894   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6895 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6897 $as_echo_n "checking for $ac_word... " >&6; }
6898 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6899   $as_echo_n "(cached) " >&6
6900 else
6901   if test -n "$RANLIB"; then
6902   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6903 else
6904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6905 for as_dir in $PATH
6906 do
6907   IFS=$as_save_IFS
6908   test -z "$as_dir" && as_dir=.
6909     for ac_exec_ext in '' $ac_executable_extensions; do
6910   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6911     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6913     break 2
6914   fi
6915 done
6916   done
6917 IFS=$as_save_IFS
6918
6919 fi
6920 fi
6921 RANLIB=$ac_cv_prog_RANLIB
6922 if test -n "$RANLIB"; then
6923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6924 $as_echo "$RANLIB" >&6; }
6925 else
6926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6927 $as_echo "no" >&6; }
6928 fi
6929
6930
6931 fi
6932 if test -z "$ac_cv_prog_RANLIB"; then
6933   ac_ct_RANLIB=$RANLIB
6934   # Extract the first word of "ranlib", so it can be a program name with args.
6935 set dummy ranlib; ac_word=$2
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6937 $as_echo_n "checking for $ac_word... " >&6; }
6938 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6939   $as_echo_n "(cached) " >&6
6940 else
6941   if test -n "$ac_ct_RANLIB"; then
6942   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6943 else
6944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6945 for as_dir in $PATH
6946 do
6947   IFS=$as_save_IFS
6948   test -z "$as_dir" && as_dir=.
6949     for ac_exec_ext in '' $ac_executable_extensions; do
6950   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6951     ac_cv_prog_ac_ct_RANLIB="ranlib"
6952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6953     break 2
6954   fi
6955 done
6956   done
6957 IFS=$as_save_IFS
6958
6959 fi
6960 fi
6961 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6962 if test -n "$ac_ct_RANLIB"; then
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6964 $as_echo "$ac_ct_RANLIB" >&6; }
6965 else
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6967 $as_echo "no" >&6; }
6968 fi
6969
6970   if test "x$ac_ct_RANLIB" = x; then
6971     RANLIB=":"
6972   else
6973     case $cross_compiling:$ac_tool_warned in
6974 yes:)
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6976 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6977 ac_tool_warned=yes ;;
6978 esac
6979     RANLIB=$ac_ct_RANLIB
6980   fi
6981 else
6982   RANLIB="$ac_cv_prog_RANLIB"
6983 fi
6984
6985 test -z "$RANLIB" && RANLIB=:
6986
6987
6988
6989
6990
6991
6992 # Determine commands to create old-style static archives.
6993 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6994 old_postinstall_cmds='chmod 644 $oldlib'
6995 old_postuninstall_cmds=
6996
6997 if test -n "$RANLIB"; then
6998   case $host_os in
6999   openbsd*)
7000     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7001     ;;
7002   *)
7003     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7004     ;;
7005   esac
7006   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7007 fi
7008
7009 case $host_os in
7010   darwin*)
7011     lock_old_archive_extraction=yes ;;
7012   *)
7013     lock_old_archive_extraction=no ;;
7014 esac
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036 for ac_prog in gawk mawk nawk awk
7037 do
7038   # Extract the first word of "$ac_prog", so it can be a program name with args.
7039 set dummy $ac_prog; ac_word=$2
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7041 $as_echo_n "checking for $ac_word... " >&6; }
7042 if test "${ac_cv_prog_AWK+set}" = set; then :
7043   $as_echo_n "(cached) " >&6
7044 else
7045   if test -n "$AWK"; then
7046   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7047 else
7048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7049 for as_dir in $PATH
7050 do
7051   IFS=$as_save_IFS
7052   test -z "$as_dir" && as_dir=.
7053     for ac_exec_ext in '' $ac_executable_extensions; do
7054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7055     ac_cv_prog_AWK="$ac_prog"
7056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7057     break 2
7058   fi
7059 done
7060   done
7061 IFS=$as_save_IFS
7062
7063 fi
7064 fi
7065 AWK=$ac_cv_prog_AWK
7066 if test -n "$AWK"; then
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7068 $as_echo "$AWK" >&6; }
7069 else
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7071 $as_echo "no" >&6; }
7072 fi
7073
7074
7075   test -n "$AWK" && break
7076 done
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096 # If no C compiler was specified, use CC.
7097 LTCC=${LTCC-"$CC"}
7098
7099 # If no C compiler flags were specified, use CFLAGS.
7100 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7101
7102 # Allow CC to be a program name with arguments.
7103 compiler=$CC
7104
7105
7106 # Check for command to grab the raw symbol name followed by C symbol from nm.
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7108 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7109 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7110   $as_echo_n "(cached) " >&6
7111 else
7112
7113 # These are sane defaults that work on at least a few old systems.
7114 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7115
7116 # Character class describing NM global symbol codes.
7117 symcode='[BCDEGRST]'
7118
7119 # Regexp to match symbols that can be accessed directly from C.
7120 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7121
7122 # Define system-specific variables.
7123 case $host_os in
7124 aix*)
7125   symcode='[BCDT]'
7126   ;;
7127 cygwin* | mingw* | pw32* | cegcc*)
7128   symcode='[ABCDGISTW]'
7129   ;;
7130 hpux*)
7131   if test "$host_cpu" = ia64; then
7132     symcode='[ABCDEGRST]'
7133   fi
7134   ;;
7135 irix* | nonstopux*)
7136   symcode='[BCDEGRST]'
7137   ;;
7138 osf*)
7139   symcode='[BCDEGQRST]'
7140   ;;
7141 solaris*)
7142   symcode='[BDRT]'
7143   ;;
7144 sco3.2v5*)
7145   symcode='[DT]'
7146   ;;
7147 sysv4.2uw2*)
7148   symcode='[DT]'
7149   ;;
7150 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7151   symcode='[ABDT]'
7152   ;;
7153 sysv4)
7154   symcode='[DFNSTU]'
7155   ;;
7156 esac
7157
7158 # If we're using GNU nm, then use its standard symbol codes.
7159 case `$NM -V 2>&1` in
7160 *GNU* | *'with BFD'*)
7161   symcode='[ABCDGIRSTW]' ;;
7162 esac
7163
7164 # Transform an extracted symbol line into a proper C declaration.
7165 # Some systems (esp. on ia64) link data and code symbols differently,
7166 # so use this general approach.
7167 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7168
7169 # Transform an extracted symbol line into symbol name and symbol address
7170 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7171 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'"
7172
7173 # Handle CRLF in mingw tool chain
7174 opt_cr=
7175 case $build_os in
7176 mingw*)
7177   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7178   ;;
7179 esac
7180
7181 # Try without a prefix underscore, then with it.
7182 for ac_symprfx in "" "_"; do
7183
7184   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7185   symxfrm="\\1 $ac_symprfx\\2 \\2"
7186
7187   # Write the raw and C identifiers.
7188   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7189     # Fake it for dumpbin and say T for any non-static function
7190     # and D for any global variable.
7191     # Also find C++ and __fastcall symbols from MSVC++,
7192     # which start with @ or ?.
7193     lt_cv_sys_global_symbol_pipe="$AWK '"\
7194 "     {last_section=section; section=\$ 3};"\
7195 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7196 "     \$ 0!~/External *\|/{next};"\
7197 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7198 "     {if(hide[section]) next};"\
7199 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7200 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7201 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7202 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7203 "     ' prfx=^$ac_symprfx"
7204   else
7205     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7206   fi
7207
7208   # Check to see that the pipe works correctly.
7209   pipe_works=no
7210
7211   rm -f conftest*
7212   cat > conftest.$ac_ext <<_LT_EOF
7213 #ifdef __cplusplus
7214 extern "C" {
7215 #endif
7216 char nm_test_var;
7217 void nm_test_func(void);
7218 void nm_test_func(void){}
7219 #ifdef __cplusplus
7220 }
7221 #endif
7222 int main(){nm_test_var='a';nm_test_func();return(0);}
7223 _LT_EOF
7224
7225   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7226   (eval $ac_compile) 2>&5
7227   ac_status=$?
7228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7229   test $ac_status = 0; }; then
7230     # Now try to grab the symbols.
7231     nlist=conftest.nm
7232     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7233   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7234   ac_status=$?
7235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7236   test $ac_status = 0; } && test -s "$nlist"; then
7237       # Try sorting and uniquifying the output.
7238       if sort "$nlist" | uniq > "$nlist"T; then
7239         mv -f "$nlist"T "$nlist"
7240       else
7241         rm -f "$nlist"T
7242       fi
7243
7244       # Make sure that we snagged all the symbols we need.
7245       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7246         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7247           cat <<_LT_EOF > conftest.$ac_ext
7248 #ifdef __cplusplus
7249 extern "C" {
7250 #endif
7251
7252 _LT_EOF
7253           # Now generate the symbol file.
7254           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7255
7256           cat <<_LT_EOF >> conftest.$ac_ext
7257
7258 /* The mapping between symbol names and symbols.  */
7259 const struct {
7260   const char *name;
7261   void       *address;
7262 }
7263 lt__PROGRAM__LTX_preloaded_symbols[] =
7264 {
7265   { "@PROGRAM@", (void *) 0 },
7266 _LT_EOF
7267           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7268           cat <<\_LT_EOF >> conftest.$ac_ext
7269   {0, (void *) 0}
7270 };
7271
7272 /* This works around a problem in FreeBSD linker */
7273 #ifdef FREEBSD_WORKAROUND
7274 static const void *lt_preloaded_setup() {
7275   return lt__PROGRAM__LTX_preloaded_symbols;
7276 }
7277 #endif
7278
7279 #ifdef __cplusplus
7280 }
7281 #endif
7282 _LT_EOF
7283           # Now try linking the two files.
7284           mv conftest.$ac_objext conftstm.$ac_objext
7285           lt_save_LIBS="$LIBS"
7286           lt_save_CFLAGS="$CFLAGS"
7287           LIBS="conftstm.$ac_objext"
7288           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7289           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7290   (eval $ac_link) 2>&5
7291   ac_status=$?
7292   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7293   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7294             pipe_works=yes
7295           fi
7296           LIBS="$lt_save_LIBS"
7297           CFLAGS="$lt_save_CFLAGS"
7298         else
7299           echo "cannot find nm_test_func in $nlist" >&5
7300         fi
7301       else
7302         echo "cannot find nm_test_var in $nlist" >&5
7303       fi
7304     else
7305       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7306     fi
7307   else
7308     echo "$progname: failed program was:" >&5
7309     cat conftest.$ac_ext >&5
7310   fi
7311   rm -rf conftest* conftst*
7312
7313   # Do not use the global_symbol_pipe unless it works.
7314   if test "$pipe_works" = yes; then
7315     break
7316   else
7317     lt_cv_sys_global_symbol_pipe=
7318   fi
7319 done
7320
7321 fi
7322
7323 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7324   lt_cv_sys_global_symbol_to_cdecl=
7325 fi
7326 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7328 $as_echo "failed" >&6; }
7329 else
7330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7331 $as_echo "ok" >&6; }
7332 fi
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355 # Check whether --enable-libtool-lock was given.
7356 if test "${enable_libtool_lock+set}" = set; then :
7357   enableval=$enable_libtool_lock;
7358 fi
7359
7360 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7361
7362 # Some flags need to be propagated to the compiler or linker for good
7363 # libtool support.
7364 case $host in
7365 ia64-*-hpux*)
7366   # Find out which ABI we are using.
7367   echo 'int i;' > conftest.$ac_ext
7368   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7369   (eval $ac_compile) 2>&5
7370   ac_status=$?
7371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7372   test $ac_status = 0; }; then
7373     case `/usr/bin/file conftest.$ac_objext` in
7374       *ELF-32*)
7375         HPUX_IA64_MODE="32"
7376         ;;
7377       *ELF-64*)
7378         HPUX_IA64_MODE="64"
7379         ;;
7380     esac
7381   fi
7382   rm -rf conftest*
7383   ;;
7384 *-*-irix6*)
7385   # Find out which ABI we are using.
7386   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7387   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7388   (eval $ac_compile) 2>&5
7389   ac_status=$?
7390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7391   test $ac_status = 0; }; then
7392     if test "$lt_cv_prog_gnu_ld" = yes; then
7393       case `/usr/bin/file conftest.$ac_objext` in
7394         *32-bit*)
7395           LD="${LD-ld} -melf32bsmip"
7396           ;;
7397         *N32*)
7398           LD="${LD-ld} -melf32bmipn32"
7399           ;;
7400         *64-bit*)
7401           LD="${LD-ld} -melf64bmip"
7402         ;;
7403       esac
7404     else
7405       case `/usr/bin/file conftest.$ac_objext` in
7406         *32-bit*)
7407           LD="${LD-ld} -32"
7408           ;;
7409         *N32*)
7410           LD="${LD-ld} -n32"
7411           ;;
7412         *64-bit*)
7413           LD="${LD-ld} -64"
7414           ;;
7415       esac
7416     fi
7417   fi
7418   rm -rf conftest*
7419   ;;
7420
7421 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7422 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7423   # Find out which ABI we are using.
7424   echo 'int i;' > conftest.$ac_ext
7425   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7426   (eval $ac_compile) 2>&5
7427   ac_status=$?
7428   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7429   test $ac_status = 0; }; then
7430     case `/usr/bin/file conftest.o` in
7431       *32-bit*)
7432         case $host in
7433           x86_64-*kfreebsd*-gnu)
7434             LD="${LD-ld} -m elf_i386_fbsd"
7435             ;;
7436           x86_64-*linux*)
7437             case `/usr/bin/file conftest.o` in
7438               *x86-64*)
7439                 LD="${LD-ld} -m elf32_x86_64"
7440                 ;;
7441               *)
7442                 LD="${LD-ld} -m elf_i386"
7443                 ;;
7444             esac
7445             ;;
7446           powerpc64le-*linux*)
7447             LD="${LD-ld} -m elf32lppclinux"
7448             ;;
7449           powerpc64-*linux*)
7450             LD="${LD-ld} -m elf32ppclinux"
7451             ;;
7452           s390x-*linux*)
7453             LD="${LD-ld} -m elf_s390"
7454             ;;
7455           sparc64-*linux*)
7456             LD="${LD-ld} -m elf32_sparc"
7457             ;;
7458         esac
7459         ;;
7460       *64-bit*)
7461         case $host in
7462           x86_64-*kfreebsd*-gnu)
7463             LD="${LD-ld} -m elf_x86_64_fbsd"
7464             ;;
7465           x86_64-*linux*)
7466             LD="${LD-ld} -m elf_x86_64"
7467             ;;
7468           powerpcle-*linux*)
7469             LD="${LD-ld} -m elf64lppc"
7470             ;;
7471           powerpc-*linux*)
7472             LD="${LD-ld} -m elf64ppc"
7473             ;;
7474           s390*-*linux*|s390*-*tpf*)
7475             LD="${LD-ld} -m elf64_s390"
7476             ;;
7477           sparc*-*linux*)
7478             LD="${LD-ld} -m elf64_sparc"
7479             ;;
7480         esac
7481         ;;
7482     esac
7483   fi
7484   rm -rf conftest*
7485   ;;
7486
7487 *-*-sco3.2v5*)
7488   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7489   SAVE_CFLAGS="$CFLAGS"
7490   CFLAGS="$CFLAGS -belf"
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7492 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7493 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7494   $as_echo_n "(cached) " >&6
7495 else
7496   ac_ext=c
7497 ac_cpp='$CPP $CPPFLAGS'
7498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7501
7502      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7503 /* end confdefs.h.  */
7504
7505 int
7506 main ()
7507 {
7508
7509   ;
7510   return 0;
7511 }
7512 _ACEOF
7513 if ac_fn_c_try_link "$LINENO"; then :
7514   lt_cv_cc_needs_belf=yes
7515 else
7516   lt_cv_cc_needs_belf=no
7517 fi
7518 rm -f core conftest.err conftest.$ac_objext \
7519     conftest$ac_exeext conftest.$ac_ext
7520      ac_ext=c
7521 ac_cpp='$CPP $CPPFLAGS'
7522 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7523 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7524 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7525
7526 fi
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7528 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7529   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7530     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7531     CFLAGS="$SAVE_CFLAGS"
7532   fi
7533   ;;
7534 sparc*-*solaris*)
7535   # Find out which ABI we are using.
7536   echo 'int i;' > conftest.$ac_ext
7537   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7538   (eval $ac_compile) 2>&5
7539   ac_status=$?
7540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7541   test $ac_status = 0; }; then
7542     case `/usr/bin/file conftest.o` in
7543     *64-bit*)
7544       case $lt_cv_prog_gnu_ld in
7545       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7546       *)
7547         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7548           LD="${LD-ld} -64"
7549         fi
7550         ;;
7551       esac
7552       ;;
7553     esac
7554   fi
7555   rm -rf conftest*
7556   ;;
7557 esac
7558
7559 need_locks="$enable_libtool_lock"
7560
7561
7562   case $host_os in
7563     rhapsody* | darwin*)
7564     if test -n "$ac_tool_prefix"; then
7565   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7566 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7568 $as_echo_n "checking for $ac_word... " >&6; }
7569 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7570   $as_echo_n "(cached) " >&6
7571 else
7572   if test -n "$DSYMUTIL"; then
7573   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7574 else
7575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7576 for as_dir in $PATH
7577 do
7578   IFS=$as_save_IFS
7579   test -z "$as_dir" && as_dir=.
7580     for ac_exec_ext in '' $ac_executable_extensions; do
7581   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7582     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7584     break 2
7585   fi
7586 done
7587   done
7588 IFS=$as_save_IFS
7589
7590 fi
7591 fi
7592 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7593 if test -n "$DSYMUTIL"; then
7594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7595 $as_echo "$DSYMUTIL" >&6; }
7596 else
7597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7598 $as_echo "no" >&6; }
7599 fi
7600
7601
7602 fi
7603 if test -z "$ac_cv_prog_DSYMUTIL"; then
7604   ac_ct_DSYMUTIL=$DSYMUTIL
7605   # Extract the first word of "dsymutil", so it can be a program name with args.
7606 set dummy dsymutil; ac_word=$2
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7608 $as_echo_n "checking for $ac_word... " >&6; }
7609 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7610   $as_echo_n "(cached) " >&6
7611 else
7612   if test -n "$ac_ct_DSYMUTIL"; then
7613   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7614 else
7615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7616 for as_dir in $PATH
7617 do
7618   IFS=$as_save_IFS
7619   test -z "$as_dir" && as_dir=.
7620     for ac_exec_ext in '' $ac_executable_extensions; do
7621   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7622     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7624     break 2
7625   fi
7626 done
7627   done
7628 IFS=$as_save_IFS
7629
7630 fi
7631 fi
7632 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7633 if test -n "$ac_ct_DSYMUTIL"; then
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7635 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7636 else
7637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7638 $as_echo "no" >&6; }
7639 fi
7640
7641   if test "x$ac_ct_DSYMUTIL" = x; then
7642     DSYMUTIL=":"
7643   else
7644     case $cross_compiling:$ac_tool_warned in
7645 yes:)
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7647 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7648 ac_tool_warned=yes ;;
7649 esac
7650     DSYMUTIL=$ac_ct_DSYMUTIL
7651   fi
7652 else
7653   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7654 fi
7655
7656     if test -n "$ac_tool_prefix"; then
7657   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7658 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7660 $as_echo_n "checking for $ac_word... " >&6; }
7661 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7662   $as_echo_n "(cached) " >&6
7663 else
7664   if test -n "$NMEDIT"; then
7665   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7666 else
7667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7668 for as_dir in $PATH
7669 do
7670   IFS=$as_save_IFS
7671   test -z "$as_dir" && as_dir=.
7672     for ac_exec_ext in '' $ac_executable_extensions; do
7673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7674     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7676     break 2
7677   fi
7678 done
7679   done
7680 IFS=$as_save_IFS
7681
7682 fi
7683 fi
7684 NMEDIT=$ac_cv_prog_NMEDIT
7685 if test -n "$NMEDIT"; then
7686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7687 $as_echo "$NMEDIT" >&6; }
7688 else
7689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7690 $as_echo "no" >&6; }
7691 fi
7692
7693
7694 fi
7695 if test -z "$ac_cv_prog_NMEDIT"; then
7696   ac_ct_NMEDIT=$NMEDIT
7697   # Extract the first word of "nmedit", so it can be a program name with args.
7698 set dummy nmedit; ac_word=$2
7699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7700 $as_echo_n "checking for $ac_word... " >&6; }
7701 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7702   $as_echo_n "(cached) " >&6
7703 else
7704   if test -n "$ac_ct_NMEDIT"; then
7705   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7706 else
7707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7708 for as_dir in $PATH
7709 do
7710   IFS=$as_save_IFS
7711   test -z "$as_dir" && as_dir=.
7712     for ac_exec_ext in '' $ac_executable_extensions; do
7713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7714     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7716     break 2
7717   fi
7718 done
7719   done
7720 IFS=$as_save_IFS
7721
7722 fi
7723 fi
7724 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7725 if test -n "$ac_ct_NMEDIT"; then
7726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7727 $as_echo "$ac_ct_NMEDIT" >&6; }
7728 else
7729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7730 $as_echo "no" >&6; }
7731 fi
7732
7733   if test "x$ac_ct_NMEDIT" = x; then
7734     NMEDIT=":"
7735   else
7736     case $cross_compiling:$ac_tool_warned in
7737 yes:)
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7740 ac_tool_warned=yes ;;
7741 esac
7742     NMEDIT=$ac_ct_NMEDIT
7743   fi
7744 else
7745   NMEDIT="$ac_cv_prog_NMEDIT"
7746 fi
7747
7748     if test -n "$ac_tool_prefix"; then
7749   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7750 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7752 $as_echo_n "checking for $ac_word... " >&6; }
7753 if test "${ac_cv_prog_LIPO+set}" = set; then :
7754   $as_echo_n "(cached) " >&6
7755 else
7756   if test -n "$LIPO"; then
7757   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7758 else
7759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7760 for as_dir in $PATH
7761 do
7762   IFS=$as_save_IFS
7763   test -z "$as_dir" && as_dir=.
7764     for ac_exec_ext in '' $ac_executable_extensions; do
7765   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7766     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7768     break 2
7769   fi
7770 done
7771   done
7772 IFS=$as_save_IFS
7773
7774 fi
7775 fi
7776 LIPO=$ac_cv_prog_LIPO
7777 if test -n "$LIPO"; then
7778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7779 $as_echo "$LIPO" >&6; }
7780 else
7781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7782 $as_echo "no" >&6; }
7783 fi
7784
7785
7786 fi
7787 if test -z "$ac_cv_prog_LIPO"; then
7788   ac_ct_LIPO=$LIPO
7789   # Extract the first word of "lipo", so it can be a program name with args.
7790 set dummy lipo; ac_word=$2
7791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7792 $as_echo_n "checking for $ac_word... " >&6; }
7793 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7794   $as_echo_n "(cached) " >&6
7795 else
7796   if test -n "$ac_ct_LIPO"; then
7797   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7798 else
7799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7800 for as_dir in $PATH
7801 do
7802   IFS=$as_save_IFS
7803   test -z "$as_dir" && as_dir=.
7804     for ac_exec_ext in '' $ac_executable_extensions; do
7805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7806     ac_cv_prog_ac_ct_LIPO="lipo"
7807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7808     break 2
7809   fi
7810 done
7811   done
7812 IFS=$as_save_IFS
7813
7814 fi
7815 fi
7816 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7817 if test -n "$ac_ct_LIPO"; then
7818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7819 $as_echo "$ac_ct_LIPO" >&6; }
7820 else
7821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7822 $as_echo "no" >&6; }
7823 fi
7824
7825   if test "x$ac_ct_LIPO" = x; then
7826     LIPO=":"
7827   else
7828     case $cross_compiling:$ac_tool_warned in
7829 yes:)
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7832 ac_tool_warned=yes ;;
7833 esac
7834     LIPO=$ac_ct_LIPO
7835   fi
7836 else
7837   LIPO="$ac_cv_prog_LIPO"
7838 fi
7839
7840     if test -n "$ac_tool_prefix"; then
7841   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7842 set dummy ${ac_tool_prefix}otool; ac_word=$2
7843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7844 $as_echo_n "checking for $ac_word... " >&6; }
7845 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7846   $as_echo_n "(cached) " >&6
7847 else
7848   if test -n "$OTOOL"; then
7849   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7850 else
7851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7852 for as_dir in $PATH
7853 do
7854   IFS=$as_save_IFS
7855   test -z "$as_dir" && as_dir=.
7856     for ac_exec_ext in '' $ac_executable_extensions; do
7857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7858     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7860     break 2
7861   fi
7862 done
7863   done
7864 IFS=$as_save_IFS
7865
7866 fi
7867 fi
7868 OTOOL=$ac_cv_prog_OTOOL
7869 if test -n "$OTOOL"; then
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7871 $as_echo "$OTOOL" >&6; }
7872 else
7873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7874 $as_echo "no" >&6; }
7875 fi
7876
7877
7878 fi
7879 if test -z "$ac_cv_prog_OTOOL"; then
7880   ac_ct_OTOOL=$OTOOL
7881   # Extract the first word of "otool", so it can be a program name with args.
7882 set dummy otool; ac_word=$2
7883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7884 $as_echo_n "checking for $ac_word... " >&6; }
7885 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7886   $as_echo_n "(cached) " >&6
7887 else
7888   if test -n "$ac_ct_OTOOL"; then
7889   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7890 else
7891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7892 for as_dir in $PATH
7893 do
7894   IFS=$as_save_IFS
7895   test -z "$as_dir" && as_dir=.
7896     for ac_exec_ext in '' $ac_executable_extensions; do
7897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7898     ac_cv_prog_ac_ct_OTOOL="otool"
7899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7900     break 2
7901   fi
7902 done
7903   done
7904 IFS=$as_save_IFS
7905
7906 fi
7907 fi
7908 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7909 if test -n "$ac_ct_OTOOL"; then
7910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7911 $as_echo "$ac_ct_OTOOL" >&6; }
7912 else
7913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7914 $as_echo "no" >&6; }
7915 fi
7916
7917   if test "x$ac_ct_OTOOL" = x; then
7918     OTOOL=":"
7919   else
7920     case $cross_compiling:$ac_tool_warned in
7921 yes:)
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7923 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7924 ac_tool_warned=yes ;;
7925 esac
7926     OTOOL=$ac_ct_OTOOL
7927   fi
7928 else
7929   OTOOL="$ac_cv_prog_OTOOL"
7930 fi
7931
7932     if test -n "$ac_tool_prefix"; then
7933   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7934 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7936 $as_echo_n "checking for $ac_word... " >&6; }
7937 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7938   $as_echo_n "(cached) " >&6
7939 else
7940   if test -n "$OTOOL64"; then
7941   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7942 else
7943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7944 for as_dir in $PATH
7945 do
7946   IFS=$as_save_IFS
7947   test -z "$as_dir" && as_dir=.
7948     for ac_exec_ext in '' $ac_executable_extensions; do
7949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7950     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7952     break 2
7953   fi
7954 done
7955   done
7956 IFS=$as_save_IFS
7957
7958 fi
7959 fi
7960 OTOOL64=$ac_cv_prog_OTOOL64
7961 if test -n "$OTOOL64"; then
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7963 $as_echo "$OTOOL64" >&6; }
7964 else
7965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7966 $as_echo "no" >&6; }
7967 fi
7968
7969
7970 fi
7971 if test -z "$ac_cv_prog_OTOOL64"; then
7972   ac_ct_OTOOL64=$OTOOL64
7973   # Extract the first word of "otool64", so it can be a program name with args.
7974 set dummy otool64; ac_word=$2
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7976 $as_echo_n "checking for $ac_word... " >&6; }
7977 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7978   $as_echo_n "(cached) " >&6
7979 else
7980   if test -n "$ac_ct_OTOOL64"; then
7981   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7982 else
7983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7984 for as_dir in $PATH
7985 do
7986   IFS=$as_save_IFS
7987   test -z "$as_dir" && as_dir=.
7988     for ac_exec_ext in '' $ac_executable_extensions; do
7989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7990     ac_cv_prog_ac_ct_OTOOL64="otool64"
7991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7992     break 2
7993   fi
7994 done
7995   done
7996 IFS=$as_save_IFS
7997
7998 fi
7999 fi
8000 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8001 if test -n "$ac_ct_OTOOL64"; then
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8003 $as_echo "$ac_ct_OTOOL64" >&6; }
8004 else
8005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8006 $as_echo "no" >&6; }
8007 fi
8008
8009   if test "x$ac_ct_OTOOL64" = x; then
8010     OTOOL64=":"
8011   else
8012     case $cross_compiling:$ac_tool_warned in
8013 yes:)
8014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8016 ac_tool_warned=yes ;;
8017 esac
8018     OTOOL64=$ac_ct_OTOOL64
8019   fi
8020 else
8021   OTOOL64="$ac_cv_prog_OTOOL64"
8022 fi
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8051 $as_echo_n "checking for -single_module linker flag... " >&6; }
8052 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8053   $as_echo_n "(cached) " >&6
8054 else
8055   lt_cv_apple_cc_single_mod=no
8056       if test -z "${LT_MULTI_MODULE}"; then
8057         # By default we will add the -single_module flag. You can override
8058         # by either setting the environment variable LT_MULTI_MODULE
8059         # non-empty at configure time, or by adding -multi_module to the
8060         # link flags.
8061         rm -rf libconftest.dylib*
8062         echo "int foo(void){return 1;}" > conftest.c
8063         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8064 -dynamiclib -Wl,-single_module conftest.c" >&5
8065         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8066           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8067         _lt_result=$?
8068         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8069           lt_cv_apple_cc_single_mod=yes
8070         else
8071           cat conftest.err >&5
8072         fi
8073         rm -rf libconftest.dylib*
8074         rm -f conftest.*
8075       fi
8076 fi
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8078 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8079     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8080 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8081 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8082   $as_echo_n "(cached) " >&6
8083 else
8084   lt_cv_ld_exported_symbols_list=no
8085       save_LDFLAGS=$LDFLAGS
8086       echo "_main" > conftest.sym
8087       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8088       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8089 /* end confdefs.h.  */
8090
8091 int
8092 main ()
8093 {
8094
8095   ;
8096   return 0;
8097 }
8098 _ACEOF
8099 if ac_fn_c_try_link "$LINENO"; then :
8100   lt_cv_ld_exported_symbols_list=yes
8101 else
8102   lt_cv_ld_exported_symbols_list=no
8103 fi
8104 rm -f core conftest.err conftest.$ac_objext \
8105     conftest$ac_exeext conftest.$ac_ext
8106         LDFLAGS="$save_LDFLAGS"
8107
8108 fi
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8110 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8112 $as_echo_n "checking for -force_load linker flag... " >&6; }
8113 if test "${lt_cv_ld_force_load+set}" = set; then :
8114   $as_echo_n "(cached) " >&6
8115 else
8116   lt_cv_ld_force_load=no
8117       cat > conftest.c << _LT_EOF
8118 int forced_loaded() { return 2;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8121       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8122       echo "$AR cru libconftest.a conftest.o" >&5
8123       $AR cru libconftest.a conftest.o 2>&5
8124       cat > conftest.c << _LT_EOF
8125 int main() { return 0;}
8126 _LT_EOF
8127       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8128       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8129       _lt_result=$?
8130       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8131         lt_cv_ld_force_load=yes
8132       else
8133         cat conftest.err >&5
8134       fi
8135         rm -f conftest.err libconftest.a conftest conftest.c
8136         rm -rf conftest.dSYM
8137
8138 fi
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8140 $as_echo "$lt_cv_ld_force_load" >&6; }
8141     case $host_os in
8142     rhapsody* | darwin1.[012])
8143       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8144     darwin1.*)
8145       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8146     darwin*) # darwin 5.x on
8147       # if running on 10.5 or later, the deployment target defaults
8148       # to the OS version, if on x86, and 10.4, the deployment
8149       # target defaults to 10.4. Don't you love it?
8150       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8151         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8152           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8153         10.[012][,.]*)
8154           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8155         10.*)
8156           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8157       esac
8158     ;;
8159   esac
8160     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8161       _lt_dar_single_mod='$single_module'
8162     fi
8163     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8164       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8165     else
8166       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8167     fi
8168     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8169       _lt_dsymutil='~$DSYMUTIL $lib || :'
8170     else
8171       _lt_dsymutil=
8172     fi
8173     ;;
8174   esac
8175
8176 for ac_header in dlfcn.h
8177 do :
8178   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8179 "
8180 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8181   cat >>confdefs.h <<_ACEOF
8182 #define HAVE_DLFCN_H 1
8183 _ACEOF
8184
8185 fi
8186
8187 done
8188
8189
8190
8191 # autoconf.info says this should be called right after AC_INIT.
8192 ac_config_headers="$ac_config_headers config.h:config.in"
8193
8194
8195
8196
8197
8198
8199 # Put a plausible default for CC_FOR_BUILD in Makefile.
8200 if test "x$cross_compiling" = "xno"; then
8201   CC_FOR_BUILD='$(CC)'
8202 else
8203   CC_FOR_BUILD=gcc
8204 fi
8205
8206
8207
8208
8209 AR=${AR-ar}
8210
8211 if test -n "$ac_tool_prefix"; then
8212   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8213 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8215 $as_echo_n "checking for $ac_word... " >&6; }
8216 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8217   $as_echo_n "(cached) " >&6
8218 else
8219   if test -n "$RANLIB"; then
8220   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8221 else
8222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8223 for as_dir in $PATH
8224 do
8225   IFS=$as_save_IFS
8226   test -z "$as_dir" && as_dir=.
8227     for ac_exec_ext in '' $ac_executable_extensions; do
8228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8229     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8231     break 2
8232   fi
8233 done
8234   done
8235 IFS=$as_save_IFS
8236
8237 fi
8238 fi
8239 RANLIB=$ac_cv_prog_RANLIB
8240 if test -n "$RANLIB"; then
8241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8242 $as_echo "$RANLIB" >&6; }
8243 else
8244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8245 $as_echo "no" >&6; }
8246 fi
8247
8248
8249 fi
8250 if test -z "$ac_cv_prog_RANLIB"; then
8251   ac_ct_RANLIB=$RANLIB
8252   # Extract the first word of "ranlib", so it can be a program name with args.
8253 set dummy ranlib; ac_word=$2
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8255 $as_echo_n "checking for $ac_word... " >&6; }
8256 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8257   $as_echo_n "(cached) " >&6
8258 else
8259   if test -n "$ac_ct_RANLIB"; then
8260   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8261 else
8262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8263 for as_dir in $PATH
8264 do
8265   IFS=$as_save_IFS
8266   test -z "$as_dir" && as_dir=.
8267     for ac_exec_ext in '' $ac_executable_extensions; do
8268   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8269     ac_cv_prog_ac_ct_RANLIB="ranlib"
8270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8271     break 2
8272   fi
8273 done
8274   done
8275 IFS=$as_save_IFS
8276
8277 fi
8278 fi
8279 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8280 if test -n "$ac_ct_RANLIB"; then
8281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8282 $as_echo "$ac_ct_RANLIB" >&6; }
8283 else
8284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8285 $as_echo "no" >&6; }
8286 fi
8287
8288   if test "x$ac_ct_RANLIB" = x; then
8289     RANLIB=":"
8290   else
8291     case $cross_compiling:$ac_tool_warned in
8292 yes:)
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8294 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8295 ac_tool_warned=yes ;;
8296 esac
8297     RANLIB=$ac_ct_RANLIB
8298   fi
8299 else
8300   RANLIB="$ac_cv_prog_RANLIB"
8301 fi
8302
8303
8304
8305
8306 # Some of the common include files depend on bfd.h, and bfd.h checks
8307 # that config.h is included first by testing that the PACKAGE macro
8308 # is defined.
8309 PACKAGE=sim
8310
8311 cat >>confdefs.h <<_ACEOF
8312 #define PACKAGE "$PACKAGE"
8313 _ACEOF
8314
8315
8316
8317 # Dependency checking.
8318 ac_config_commands="$ac_config_commands depdir"
8319
8320
8321 depcc="$CC"   am_compiler_list=
8322
8323 am_depcomp=$ac_aux_dir/depcomp
8324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8325 $as_echo_n "checking dependency style of $depcc... " >&6; }
8326 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8327   $as_echo_n "(cached) " >&6
8328 else
8329   if test -f "$am_depcomp"; then
8330   # We make a subdir and do the tests there.  Otherwise we can end up
8331   # making bogus files that we don't know about and never remove.  For
8332   # instance it was reported that on HP-UX the gcc test will end up
8333   # making a dummy file named `D' -- because `-MD' means `put the output
8334   # in D'.
8335   mkdir conftest.dir
8336   # Copy depcomp to subdir because otherwise we won't find it if we're
8337   # using a relative directory.
8338   cp "$am_depcomp" conftest.dir
8339   cd conftest.dir
8340   # We will build objects and dependencies in a subdirectory because
8341   # it helps to detect inapplicable dependency modes.  For instance
8342   # both Tru64's cc and ICC support -MD to output dependencies as a
8343   # side effect of compilation, but ICC will put the dependencies in
8344   # the current directory while Tru64 will put them in the object
8345   # directory.
8346   mkdir sub
8347
8348   am_cv_CC_dependencies_compiler_type=none
8349   if test "$am_compiler_list" = ""; then
8350      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8351   fi
8352   for depmode in $am_compiler_list; do
8353     if test $depmode = none; then break; fi
8354
8355     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8356     # Setup a source with many dependencies, because some compilers
8357     # like to wrap large dependency lists on column 80 (with \), and
8358     # we should not choose a depcomp mode which is confused by this.
8359     #
8360     # We need to recreate these files for each test, as the compiler may
8361     # overwrite some of them when testing with obscure command lines.
8362     # This happens at least with the AIX C compiler.
8363     : > sub/conftest.c
8364     for i in 1 2 3 4 5 6; do
8365       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8366       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8367       # Solaris 8's {/usr,}/bin/sh.
8368       touch sub/conftst$i.h
8369     done
8370     echo "include sub/conftest.Po" > confmf
8371
8372     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8373     # mode.  It turns out that the SunPro C++ compiler does not properly
8374     # handle `-M -o', and we need to detect this.
8375     depcmd="depmode=$depmode \
8376        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8377        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8378        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8379     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8380     if env $depcmd > conftest.err 2>&1 &&
8381        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8382        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8383        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8384       # icc doesn't choke on unknown options, it will just issue warnings
8385       # or remarks (even with -Werror).  So we grep stderr for any message
8386       # that says an option was ignored or not supported.
8387       # When given -MP, icc 7.0 and 7.1 complain thusly:
8388       #   icc: Command line warning: ignoring option '-M'; no argument required
8389       # The diagnosis changed in icc 8.0:
8390       #   icc: Command line remark: option '-MP' not supported
8391       if (grep 'ignoring option' conftest.err ||
8392           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8393         am_cv_CC_dependencies_compiler_type=$depmode
8394         $as_echo "$as_me:$LINENO: success" >&5
8395         break
8396       fi
8397     fi
8398     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8399     sed -e 's/^/| /' < conftest.err >&5
8400   done
8401
8402   cd ..
8403   rm -rf conftest.dir
8404 else
8405   am_cv_CC_dependencies_compiler_type=none
8406 fi
8407
8408 fi
8409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8410 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8411 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8412 then as_fn_error "no usable dependency style found" "$LINENO" 5
8413 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8414
8415 fi
8416
8417
8418 # Check for the 'make' the user wants to use.
8419 for ac_prog in make
8420 do
8421   # Extract the first word of "$ac_prog", so it can be a program name with args.
8422 set dummy $ac_prog; ac_word=$2
8423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8424 $as_echo_n "checking for $ac_word... " >&6; }
8425 if test "${ac_cv_prog_MAKE+set}" = set; then :
8426   $as_echo_n "(cached) " >&6
8427 else
8428   if test -n "$MAKE"; then
8429   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8430 else
8431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8432 for as_dir in $PATH
8433 do
8434   IFS=$as_save_IFS
8435   test -z "$as_dir" && as_dir=.
8436     for ac_exec_ext in '' $ac_executable_extensions; do
8437   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8438     ac_cv_prog_MAKE="$ac_prog"
8439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8440     break 2
8441   fi
8442 done
8443   done
8444 IFS=$as_save_IFS
8445
8446 fi
8447 fi
8448 MAKE=$ac_cv_prog_MAKE
8449 if test -n "$MAKE"; then
8450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8451 $as_echo "$MAKE" >&6; }
8452 else
8453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8454 $as_echo "no" >&6; }
8455 fi
8456
8457
8458   test -n "$MAKE" && break
8459 done
8460
8461 MAKE_IS_GNU=
8462 case "`$MAKE --version 2>&1 | sed 1q`" in
8463   *GNU*)
8464     MAKE_IS_GNU=yes
8465     ;;
8466 esac
8467  if test "$MAKE_IS_GNU" = yes; then
8468   GMAKE_TRUE=
8469   GMAKE_FALSE='#'
8470 else
8471   GMAKE_TRUE='#'
8472   GMAKE_FALSE=
8473 fi
8474
8475
8476 ALL_LINGUAS=
8477 # If we haven't got the data from the intl directory,
8478 # assume NLS is disabled.
8479 USE_NLS=no
8480 LIBINTL=
8481 LIBINTL_DEP=
8482 INCINTL=
8483 XGETTEXT=
8484 GMSGFMT=
8485 POSUB=
8486
8487 if test -f  ../../intl/config.intl; then
8488   .  ../../intl/config.intl
8489 fi
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8491 $as_echo_n "checking whether NLS is requested... " >&6; }
8492 if test x"$USE_NLS" != xyes; then
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8494 $as_echo "no" >&6; }
8495 else
8496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8497 $as_echo "yes" >&6; }
8498
8499 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8500
8501
8502   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8503 $as_echo_n "checking for catalogs to be installed... " >&6; }
8504   # Look for .po and .gmo files in the source directory.
8505   CATALOGS=
8506   XLINGUAS=
8507   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8508     # If there aren't any .gmo files the shell will give us the
8509     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8510     # weeded out.
8511     case "$cat" in *\**)
8512       continue;;
8513     esac
8514     # The quadruple backslash is collapsed to a double backslash
8515     # by the backticks, then collapsed again by the double quotes,
8516     # leaving us with one backslash in the sed expression (right
8517     # before the dot that mustn't act as a wildcard).
8518     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8519     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8520     # The user is allowed to set LINGUAS to a list of languages to
8521     # install catalogs for.  If it's empty that means "all of them."
8522     if test "x$LINGUAS" = x; then
8523       CATALOGS="$CATALOGS $cat"
8524       XLINGUAS="$XLINGUAS $lang"
8525     else
8526       case "$LINGUAS" in *$lang*)
8527         CATALOGS="$CATALOGS $cat"
8528         XLINGUAS="$XLINGUAS $lang"
8529         ;;
8530       esac
8531     fi
8532   done
8533   LINGUAS="$XLINGUAS"
8534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8535 $as_echo "$LINGUAS" >&6; }
8536
8537
8538     DATADIRNAME=share
8539
8540   INSTOBJEXT=.mo
8541
8542   GENCAT=gencat
8543
8544   CATOBJEXT=.gmo
8545
8546 fi
8547
8548 # Check for common headers.
8549 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8550 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8551 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8552 do :
8553   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8554 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8555 eval as_val=\$$as_ac_Header
8556    if test "x$as_val" = x""yes; then :
8557   cat >>confdefs.h <<_ACEOF
8558 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8559 _ACEOF
8560
8561 fi
8562
8563 done
8564
8565 for ac_header in sys/time.h sys/resource.h
8566 do :
8567   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8568 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8569 eval as_val=\$$as_ac_Header
8570    if test "x$as_val" = x""yes; then :
8571   cat >>confdefs.h <<_ACEOF
8572 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8573 _ACEOF
8574
8575 fi
8576
8577 done
8578
8579 for ac_header in fcntl.h fpu_control.h
8580 do :
8581   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8582 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8583 eval as_val=\$$as_ac_Header
8584    if test "x$as_val" = x""yes; then :
8585   cat >>confdefs.h <<_ACEOF
8586 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8587 _ACEOF
8588
8589 fi
8590
8591 done
8592
8593 for ac_header in dlfcn.h errno.h sys/stat.h
8594 do :
8595   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8596 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8597 eval as_val=\$$as_ac_Header
8598    if test "x$as_val" = x""yes; then :
8599   cat >>confdefs.h <<_ACEOF
8600 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8601 _ACEOF
8602
8603 fi
8604
8605 done
8606
8607 for ac_func in getrusage time sigaction __setfpucw
8608 do :
8609   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8610 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8611 eval as_val=\$$as_ac_var
8612    if test "x$as_val" = x""yes; then :
8613   cat >>confdefs.h <<_ACEOF
8614 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8615 _ACEOF
8616
8617 fi
8618 done
8619
8620
8621 # Check for socket libraries
8622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8623 $as_echo_n "checking for bind in -lsocket... " >&6; }
8624 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8625   $as_echo_n "(cached) " >&6
8626 else
8627   ac_check_lib_save_LIBS=$LIBS
8628 LIBS="-lsocket  $LIBS"
8629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8630 /* end confdefs.h.  */
8631
8632 /* Override any GCC internal prototype to avoid an error.
8633    Use char because int might match the return type of a GCC
8634    builtin and then its argument prototype would still apply.  */
8635 #ifdef __cplusplus
8636 extern "C"
8637 #endif
8638 char bind ();
8639 int
8640 main ()
8641 {
8642 return bind ();
8643   ;
8644   return 0;
8645 }
8646 _ACEOF
8647 if ac_fn_c_try_link "$LINENO"; then :
8648   ac_cv_lib_socket_bind=yes
8649 else
8650   ac_cv_lib_socket_bind=no
8651 fi
8652 rm -f core conftest.err conftest.$ac_objext \
8653     conftest$ac_exeext conftest.$ac_ext
8654 LIBS=$ac_check_lib_save_LIBS
8655 fi
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8657 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8658 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8659   cat >>confdefs.h <<_ACEOF
8660 #define HAVE_LIBSOCKET 1
8661 _ACEOF
8662
8663   LIBS="-lsocket $LIBS"
8664
8665 fi
8666
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8668 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8669 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8670   $as_echo_n "(cached) " >&6
8671 else
8672   ac_check_lib_save_LIBS=$LIBS
8673 LIBS="-lnsl  $LIBS"
8674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8675 /* end confdefs.h.  */
8676
8677 /* Override any GCC internal prototype to avoid an error.
8678    Use char because int might match the return type of a GCC
8679    builtin and then its argument prototype would still apply.  */
8680 #ifdef __cplusplus
8681 extern "C"
8682 #endif
8683 char gethostbyname ();
8684 int
8685 main ()
8686 {
8687 return gethostbyname ();
8688   ;
8689   return 0;
8690 }
8691 _ACEOF
8692 if ac_fn_c_try_link "$LINENO"; then :
8693   ac_cv_lib_nsl_gethostbyname=yes
8694 else
8695   ac_cv_lib_nsl_gethostbyname=no
8696 fi
8697 rm -f core conftest.err conftest.$ac_objext \
8698     conftest$ac_exeext conftest.$ac_ext
8699 LIBS=$ac_check_lib_save_LIBS
8700 fi
8701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8702 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8703 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8704   cat >>confdefs.h <<_ACEOF
8705 #define HAVE_LIBNSL 1
8706 _ACEOF
8707
8708   LIBS="-lnsl $LIBS"
8709
8710 fi
8711
8712
8713 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8714 # using the same condition.
8715
8716   # Use the system's zlib library.
8717   zlibdir="-L\$(top_builddir)/../zlib"
8718   zlibinc="-I\$(top_srcdir)/../zlib"
8719
8720 # Check whether --with-system-zlib was given.
8721 if test "${with_system_zlib+set}" = set; then :
8722   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8723     zlibdir=
8724     zlibinc=
8725   fi
8726
8727 fi
8728
8729
8730
8731
8732
8733 # BFD uses libdl when when plugins enabled.
8734
8735   maybe_plugins=no
8736   for ac_header in dlfcn.h
8737 do :
8738   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8739 "
8740 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8741   cat >>confdefs.h <<_ACEOF
8742 #define HAVE_DLFCN_H 1
8743 _ACEOF
8744  maybe_plugins=yes
8745 fi
8746
8747 done
8748
8749   for ac_header in windows.h
8750 do :
8751   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8752 "
8753 if test "x$ac_cv_header_windows_h" = x""yes; then :
8754   cat >>confdefs.h <<_ACEOF
8755 #define HAVE_WINDOWS_H 1
8756 _ACEOF
8757  maybe_plugins=yes
8758 fi
8759
8760 done
8761
8762
8763   # Check whether --enable-plugins was given.
8764 if test "${enable_plugins+set}" = set; then :
8765   enableval=$enable_plugins; case "${enableval}" in
8766       no) plugins=no ;;
8767       *) plugins=yes
8768          if test "$maybe_plugins" != "yes" ; then
8769            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8770          fi ;;
8771      esac
8772 else
8773   plugins=$maybe_plugins
8774
8775 fi
8776
8777   if test "$plugins" = "yes"; then
8778     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8779 $as_echo_n "checking for library containing dlopen... " >&6; }
8780 if test "${ac_cv_search_dlopen+set}" = set; then :
8781   $as_echo_n "(cached) " >&6
8782 else
8783   ac_func_search_save_LIBS=$LIBS
8784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8785 /* end confdefs.h.  */
8786
8787 /* Override any GCC internal prototype to avoid an error.
8788    Use char because int might match the return type of a GCC
8789    builtin and then its argument prototype would still apply.  */
8790 #ifdef __cplusplus
8791 extern "C"
8792 #endif
8793 char dlopen ();
8794 int
8795 main ()
8796 {
8797 return dlopen ();
8798   ;
8799   return 0;
8800 }
8801 _ACEOF
8802 for ac_lib in '' dl; do
8803   if test -z "$ac_lib"; then
8804     ac_res="none required"
8805   else
8806     ac_res=-l$ac_lib
8807     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8808   fi
8809   if ac_fn_c_try_link "$LINENO"; then :
8810   ac_cv_search_dlopen=$ac_res
8811 fi
8812 rm -f core conftest.err conftest.$ac_objext \
8813     conftest$ac_exeext
8814   if test "${ac_cv_search_dlopen+set}" = set; then :
8815   break
8816 fi
8817 done
8818 if test "${ac_cv_search_dlopen+set}" = set; then :
8819
8820 else
8821   ac_cv_search_dlopen=no
8822 fi
8823 rm conftest.$ac_ext
8824 LIBS=$ac_func_search_save_LIBS
8825 fi
8826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8827 $as_echo "$ac_cv_search_dlopen" >&6; }
8828 ac_res=$ac_cv_search_dlopen
8829 if test "$ac_res" != no; then :
8830   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8831
8832 fi
8833
8834   fi
8835
8836  if test "$plugins" = yes; then
8837   PLUGINS_TRUE=
8838   PLUGINS_FALSE='#'
8839 else
8840   PLUGINS_TRUE='#'
8841   PLUGINS_FALSE=
8842 fi
8843
8844
8845
8846
8847
8848 # Set options
8849 enable_dlopen=yes
8850
8851
8852
8853
8854   enable_win32_dll=no
8855
8856
8857             # Check whether --enable-shared was given.
8858 if test "${enable_shared+set}" = set; then :
8859   enableval=$enable_shared; p=${PACKAGE-default}
8860     case $enableval in
8861     yes) enable_shared=yes ;;
8862     no) enable_shared=no ;;
8863     *)
8864       enable_shared=no
8865       # Look at the argument we got.  We use all the common list separators.
8866       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8867       for pkg in $enableval; do
8868         IFS="$lt_save_ifs"
8869         if test "X$pkg" = "X$p"; then
8870           enable_shared=yes
8871         fi
8872       done
8873       IFS="$lt_save_ifs"
8874       ;;
8875     esac
8876 else
8877   enable_shared=yes
8878 fi
8879
8880
8881
8882
8883
8884
8885
8886
8887
8888   # Check whether --enable-static was given.
8889 if test "${enable_static+set}" = set; then :
8890   enableval=$enable_static; p=${PACKAGE-default}
8891     case $enableval in
8892     yes) enable_static=yes ;;
8893     no) enable_static=no ;;
8894     *)
8895      enable_static=no
8896       # Look at the argument we got.  We use all the common list separators.
8897       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8898       for pkg in $enableval; do
8899         IFS="$lt_save_ifs"
8900         if test "X$pkg" = "X$p"; then
8901           enable_static=yes
8902         fi
8903       done
8904       IFS="$lt_save_ifs"
8905       ;;
8906     esac
8907 else
8908   enable_static=yes
8909 fi
8910
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920 # Check whether --with-pic was given.
8921 if test "${with_pic+set}" = set; then :
8922   withval=$with_pic; pic_mode="$withval"
8923 else
8924   pic_mode=default
8925 fi
8926
8927
8928 test -z "$pic_mode" && pic_mode=default
8929
8930
8931
8932
8933
8934
8935
8936   # Check whether --enable-fast-install was given.
8937 if test "${enable_fast_install+set}" = set; then :
8938   enableval=$enable_fast_install; p=${PACKAGE-default}
8939     case $enableval in
8940     yes) enable_fast_install=yes ;;
8941     no) enable_fast_install=no ;;
8942     *)
8943       enable_fast_install=no
8944       # Look at the argument we got.  We use all the common list separators.
8945       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8946       for pkg in $enableval; do
8947         IFS="$lt_save_ifs"
8948         if test "X$pkg" = "X$p"; then
8949           enable_fast_install=yes
8950         fi
8951       done
8952       IFS="$lt_save_ifs"
8953       ;;
8954     esac
8955 else
8956   enable_fast_install=yes
8957 fi
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969 # This can be used to rebuild libtool when needed
8970 LIBTOOL_DEPS="$ltmain"
8971
8972 # Always use our own libtool.
8973 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000 test -z "$LN_S" && LN_S="ln -s"
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015 if test -n "${ZSH_VERSION+set}" ; then
9016    setopt NO_GLOB_SUBST
9017 fi
9018
9019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9020 $as_echo_n "checking for objdir... " >&6; }
9021 if test "${lt_cv_objdir+set}" = set; then :
9022   $as_echo_n "(cached) " >&6
9023 else
9024   rm -f .libs 2>/dev/null
9025 mkdir .libs 2>/dev/null
9026 if test -d .libs; then
9027   lt_cv_objdir=.libs
9028 else
9029   # MS-DOS does not allow filenames that begin with a dot.
9030   lt_cv_objdir=_libs
9031 fi
9032 rmdir .libs 2>/dev/null
9033 fi
9034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9035 $as_echo "$lt_cv_objdir" >&6; }
9036 objdir=$lt_cv_objdir
9037
9038
9039
9040
9041
9042 cat >>confdefs.h <<_ACEOF
9043 #define LT_OBJDIR "$lt_cv_objdir/"
9044 _ACEOF
9045
9046
9047
9048
9049 case $host_os in
9050 aix3*)
9051   # AIX sometimes has problems with the GCC collect2 program.  For some
9052   # reason, if we set the COLLECT_NAMES environment variable, the problems
9053   # vanish in a puff of smoke.
9054   if test "X${COLLECT_NAMES+set}" != Xset; then
9055     COLLECT_NAMES=
9056     export COLLECT_NAMES
9057   fi
9058   ;;
9059 esac
9060
9061 # Global variables:
9062 ofile=libtool
9063 can_build_shared=yes
9064
9065 # All known linkers require a `.a' archive for static linking (except MSVC,
9066 # which needs '.lib').
9067 libext=a
9068
9069 with_gnu_ld="$lt_cv_prog_gnu_ld"
9070
9071 old_CC="$CC"
9072 old_CFLAGS="$CFLAGS"
9073
9074 # Set sane defaults for various variables
9075 test -z "$CC" && CC=cc
9076 test -z "$LTCC" && LTCC=$CC
9077 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9078 test -z "$LD" && LD=ld
9079 test -z "$ac_objext" && ac_objext=o
9080
9081 for cc_temp in $compiler""; do
9082   case $cc_temp in
9083     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9084     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9085     \-*) ;;
9086     *) break;;
9087   esac
9088 done
9089 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9090
9091
9092 # Only perform the check for file, if the check method requires it
9093 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9094 case $deplibs_check_method in
9095 file_magic*)
9096   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9097     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9098 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9099 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9100   $as_echo_n "(cached) " >&6
9101 else
9102   case $MAGIC_CMD in
9103 [\\/*] |  ?:[\\/]*)
9104   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9105   ;;
9106 *)
9107   lt_save_MAGIC_CMD="$MAGIC_CMD"
9108   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9109   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9110   for ac_dir in $ac_dummy; do
9111     IFS="$lt_save_ifs"
9112     test -z "$ac_dir" && ac_dir=.
9113     if test -f $ac_dir/${ac_tool_prefix}file; then
9114       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9115       if test -n "$file_magic_test_file"; then
9116         case $deplibs_check_method in
9117         "file_magic "*)
9118           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9119           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9120           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9121             $EGREP "$file_magic_regex" > /dev/null; then
9122             :
9123           else
9124             cat <<_LT_EOF 1>&2
9125
9126 *** Warning: the command libtool uses to detect shared libraries,
9127 *** $file_magic_cmd, produces output that libtool cannot recognize.
9128 *** The result is that libtool may fail to recognize shared libraries
9129 *** as such.  This will affect the creation of libtool libraries that
9130 *** depend on shared libraries, but programs linked with such libtool
9131 *** libraries will work regardless of this problem.  Nevertheless, you
9132 *** may want to report the problem to your system manager and/or to
9133 *** bug-libtool@gnu.org
9134
9135 _LT_EOF
9136           fi ;;
9137         esac
9138       fi
9139       break
9140     fi
9141   done
9142   IFS="$lt_save_ifs"
9143   MAGIC_CMD="$lt_save_MAGIC_CMD"
9144   ;;
9145 esac
9146 fi
9147
9148 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9149 if test -n "$MAGIC_CMD"; then
9150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9151 $as_echo "$MAGIC_CMD" >&6; }
9152 else
9153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9154 $as_echo "no" >&6; }
9155 fi
9156
9157
9158
9159
9160
9161 if test -z "$lt_cv_path_MAGIC_CMD"; then
9162   if test -n "$ac_tool_prefix"; then
9163     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9164 $as_echo_n "checking for file... " >&6; }
9165 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9166   $as_echo_n "(cached) " >&6
9167 else
9168   case $MAGIC_CMD in
9169 [\\/*] |  ?:[\\/]*)
9170   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9171   ;;
9172 *)
9173   lt_save_MAGIC_CMD="$MAGIC_CMD"
9174   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9175   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9176   for ac_dir in $ac_dummy; do
9177     IFS="$lt_save_ifs"
9178     test -z "$ac_dir" && ac_dir=.
9179     if test -f $ac_dir/file; then
9180       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9181       if test -n "$file_magic_test_file"; then
9182         case $deplibs_check_method in
9183         "file_magic "*)
9184           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9185           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9186           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9187             $EGREP "$file_magic_regex" > /dev/null; then
9188             :
9189           else
9190             cat <<_LT_EOF 1>&2
9191
9192 *** Warning: the command libtool uses to detect shared libraries,
9193 *** $file_magic_cmd, produces output that libtool cannot recognize.
9194 *** The result is that libtool may fail to recognize shared libraries
9195 *** as such.  This will affect the creation of libtool libraries that
9196 *** depend on shared libraries, but programs linked with such libtool
9197 *** libraries will work regardless of this problem.  Nevertheless, you
9198 *** may want to report the problem to your system manager and/or to
9199 *** bug-libtool@gnu.org
9200
9201 _LT_EOF
9202           fi ;;
9203         esac
9204       fi
9205       break
9206     fi
9207   done
9208   IFS="$lt_save_ifs"
9209   MAGIC_CMD="$lt_save_MAGIC_CMD"
9210   ;;
9211 esac
9212 fi
9213
9214 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9215 if test -n "$MAGIC_CMD"; then
9216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9217 $as_echo "$MAGIC_CMD" >&6; }
9218 else
9219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9220 $as_echo "no" >&6; }
9221 fi
9222
9223
9224   else
9225     MAGIC_CMD=:
9226   fi
9227 fi
9228
9229   fi
9230   ;;
9231 esac
9232
9233 # Use C for the default configuration in the libtool script
9234
9235 lt_save_CC="$CC"
9236 ac_ext=c
9237 ac_cpp='$CPP $CPPFLAGS'
9238 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9239 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9240 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9241
9242
9243 # Source file extension for C test sources.
9244 ac_ext=c
9245
9246 # Object file extension for compiled C test sources.
9247 objext=o
9248 objext=$objext
9249
9250 # Code to be used in simple compile tests
9251 lt_simple_compile_test_code="int some_variable = 0;"
9252
9253 # Code to be used in simple link tests
9254 lt_simple_link_test_code='int main(){return(0);}'
9255
9256
9257
9258
9259
9260
9261
9262 # If no C compiler was specified, use CC.
9263 LTCC=${LTCC-"$CC"}
9264
9265 # If no C compiler flags were specified, use CFLAGS.
9266 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9267
9268 # Allow CC to be a program name with arguments.
9269 compiler=$CC
9270
9271 # Save the default compiler, since it gets overwritten when the other
9272 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9273 compiler_DEFAULT=$CC
9274
9275 # save warnings/boilerplate of simple test code
9276 ac_outfile=conftest.$ac_objext
9277 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9278 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9279 _lt_compiler_boilerplate=`cat conftest.err`
9280 $RM conftest*
9281
9282 ac_outfile=conftest.$ac_objext
9283 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9284 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9285 _lt_linker_boilerplate=`cat conftest.err`
9286 $RM -r conftest*
9287
9288
9289 ## CAVEAT EMPTOR:
9290 ## There is no encapsulation within the following macros, do not change
9291 ## the running order or otherwise move them around unless you know exactly
9292 ## what you are doing...
9293 if test -n "$compiler"; then
9294
9295 lt_prog_compiler_no_builtin_flag=
9296
9297 if test "$GCC" = yes; then
9298   case $cc_basename in
9299   nvcc*)
9300     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9301   *)
9302     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9303   esac
9304
9305   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9306 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9307 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9308   $as_echo_n "(cached) " >&6
9309 else
9310   lt_cv_prog_compiler_rtti_exceptions=no
9311    ac_outfile=conftest.$ac_objext
9312    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9313    lt_compiler_flag="-fno-rtti -fno-exceptions"
9314    # Insert the option either (1) after the last *FLAGS variable, or
9315    # (2) before a word containing "conftest.", or (3) at the end.
9316    # Note that $ac_compile itself does not contain backslashes and begins
9317    # with a dollar sign (not a hyphen), so the echo should work correctly.
9318    # The option is referenced via a variable to avoid confusing sed.
9319    lt_compile=`echo "$ac_compile" | $SED \
9320    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9321    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9322    -e 's:$: $lt_compiler_flag:'`
9323    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9324    (eval "$lt_compile" 2>conftest.err)
9325    ac_status=$?
9326    cat conftest.err >&5
9327    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9328    if (exit $ac_status) && test -s "$ac_outfile"; then
9329      # The compiler can only warn and ignore the option if not recognized
9330      # So say no if there are warnings other than the usual output.
9331      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9332      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9333      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9334        lt_cv_prog_compiler_rtti_exceptions=yes
9335      fi
9336    fi
9337    $RM conftest*
9338
9339 fi
9340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9341 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9342
9343 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9344     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9345 else
9346     :
9347 fi
9348
9349 fi
9350
9351
9352
9353
9354
9355
9356   lt_prog_compiler_wl=
9357 lt_prog_compiler_pic=
9358 lt_prog_compiler_static=
9359
9360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9361 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9362
9363   if test "$GCC" = yes; then
9364     lt_prog_compiler_wl='-Wl,'
9365     lt_prog_compiler_static='-static'
9366
9367     case $host_os in
9368       aix*)
9369       # All AIX code is PIC.
9370       if test "$host_cpu" = ia64; then
9371         # AIX 5 now supports IA64 processor
9372         lt_prog_compiler_static='-Bstatic'
9373       fi
9374       lt_prog_compiler_pic='-fPIC'
9375       ;;
9376
9377     amigaos*)
9378       case $host_cpu in
9379       powerpc)
9380             # see comment about AmigaOS4 .so support
9381             lt_prog_compiler_pic='-fPIC'
9382         ;;
9383       m68k)
9384             # FIXME: we need at least 68020 code to build shared libraries, but
9385             # adding the `-m68020' flag to GCC prevents building anything better,
9386             # like `-m68040'.
9387             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9388         ;;
9389       esac
9390       ;;
9391
9392     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9393       # PIC is the default for these OSes.
9394       ;;
9395
9396     mingw* | cygwin* | pw32* | os2* | cegcc*)
9397       # This hack is so that the source file can tell whether it is being
9398       # built for inclusion in a dll (and should export symbols for example).
9399       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9400       # (--disable-auto-import) libraries
9401       lt_prog_compiler_pic='-DDLL_EXPORT'
9402       ;;
9403
9404     darwin* | rhapsody*)
9405       # PIC is the default on this platform
9406       # Common symbols not allowed in MH_DYLIB files
9407       lt_prog_compiler_pic='-fno-common'
9408       ;;
9409
9410     haiku*)
9411       # PIC is the default for Haiku.
9412       # The "-static" flag exists, but is broken.
9413       lt_prog_compiler_static=
9414       ;;
9415
9416     hpux*)
9417       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9418       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9419       # sets the default TLS model and affects inlining.
9420       case $host_cpu in
9421       hppa*64*)
9422         # +Z the default
9423         ;;
9424       *)
9425         lt_prog_compiler_pic='-fPIC'
9426         ;;
9427       esac
9428       ;;
9429
9430     interix[3-9]*)
9431       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9432       # Instead, we relocate shared libraries at runtime.
9433       ;;
9434
9435     msdosdjgpp*)
9436       # Just because we use GCC doesn't mean we suddenly get shared libraries
9437       # on systems that don't support them.
9438       lt_prog_compiler_can_build_shared=no
9439       enable_shared=no
9440       ;;
9441
9442     *nto* | *qnx*)
9443       # QNX uses GNU C++, but need to define -shared option too, otherwise
9444       # it will coredump.
9445       lt_prog_compiler_pic='-fPIC -shared'
9446       ;;
9447
9448     sysv4*MP*)
9449       if test -d /usr/nec; then
9450         lt_prog_compiler_pic=-Kconform_pic
9451       fi
9452       ;;
9453
9454     *)
9455       lt_prog_compiler_pic='-fPIC'
9456       ;;
9457     esac
9458
9459     case $cc_basename in
9460     nvcc*) # Cuda Compiler Driver 2.2
9461       lt_prog_compiler_wl='-Xlinker '
9462       lt_prog_compiler_pic='-Xcompiler -fPIC'
9463       ;;
9464     esac
9465   else
9466     # PORTME Check for flag to pass linker flags through the system compiler.
9467     case $host_os in
9468     aix*)
9469       lt_prog_compiler_wl='-Wl,'
9470       if test "$host_cpu" = ia64; then
9471         # AIX 5 now supports IA64 processor
9472         lt_prog_compiler_static='-Bstatic'
9473       else
9474         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9475       fi
9476       ;;
9477
9478     mingw* | cygwin* | pw32* | os2* | cegcc*)
9479       # This hack is so that the source file can tell whether it is being
9480       # built for inclusion in a dll (and should export symbols for example).
9481       lt_prog_compiler_pic='-DDLL_EXPORT'
9482       ;;
9483
9484     hpux9* | hpux10* | hpux11*)
9485       lt_prog_compiler_wl='-Wl,'
9486       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9487       # not for PA HP-UX.
9488       case $host_cpu in
9489       hppa*64*|ia64*)
9490         # +Z the default
9491         ;;
9492       *)
9493         lt_prog_compiler_pic='+Z'
9494         ;;
9495       esac
9496       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9497       lt_prog_compiler_static='${wl}-a ${wl}archive'
9498       ;;
9499
9500     irix5* | irix6* | nonstopux*)
9501       lt_prog_compiler_wl='-Wl,'
9502       # PIC (with -KPIC) is the default.
9503       lt_prog_compiler_static='-non_shared'
9504       ;;
9505
9506     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9507       case $cc_basename in
9508       # old Intel for x86_64 which still supported -KPIC.
9509       ecc*)
9510         lt_prog_compiler_wl='-Wl,'
9511         lt_prog_compiler_pic='-KPIC'
9512         lt_prog_compiler_static='-static'
9513         ;;
9514       # icc used to be incompatible with GCC.
9515       # ICC 10 doesn't accept -KPIC any more.
9516       icc* | ifort*)
9517         lt_prog_compiler_wl='-Wl,'
9518         lt_prog_compiler_pic='-fPIC'
9519         lt_prog_compiler_static='-static'
9520         ;;
9521       # Lahey Fortran 8.1.
9522       lf95*)
9523         lt_prog_compiler_wl='-Wl,'
9524         lt_prog_compiler_pic='--shared'
9525         lt_prog_compiler_static='--static'
9526         ;;
9527       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9528         # Portland Group compilers (*not* the Pentium gcc compiler,
9529         # which looks to be a dead project)
9530         lt_prog_compiler_wl='-Wl,'
9531         lt_prog_compiler_pic='-fpic'
9532         lt_prog_compiler_static='-Bstatic'
9533         ;;
9534       ccc*)
9535         lt_prog_compiler_wl='-Wl,'
9536         # All Alpha code is PIC.
9537         lt_prog_compiler_static='-non_shared'
9538         ;;
9539       xl* | bgxl* | bgf* | mpixl*)
9540         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9541         lt_prog_compiler_wl='-Wl,'
9542         lt_prog_compiler_pic='-qpic'
9543         lt_prog_compiler_static='-qstaticlink'
9544         ;;
9545       *)
9546         case `$CC -V 2>&1 | sed 5q` in
9547         *Sun\ F* | *Sun*Fortran*)
9548           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9549           lt_prog_compiler_pic='-KPIC'
9550           lt_prog_compiler_static='-Bstatic'
9551           lt_prog_compiler_wl=''
9552           ;;
9553         *Sun\ C*)
9554           # Sun C 5.9
9555           lt_prog_compiler_pic='-KPIC'
9556           lt_prog_compiler_static='-Bstatic'
9557           lt_prog_compiler_wl='-Wl,'
9558           ;;
9559         esac
9560         ;;
9561       esac
9562       ;;
9563
9564     newsos6)
9565       lt_prog_compiler_pic='-KPIC'
9566       lt_prog_compiler_static='-Bstatic'
9567       ;;
9568
9569     *nto* | *qnx*)
9570       # QNX uses GNU C++, but need to define -shared option too, otherwise
9571       # it will coredump.
9572       lt_prog_compiler_pic='-fPIC -shared'
9573       ;;
9574
9575     osf3* | osf4* | osf5*)
9576       lt_prog_compiler_wl='-Wl,'
9577       # All OSF/1 code is PIC.
9578       lt_prog_compiler_static='-non_shared'
9579       ;;
9580
9581     rdos*)
9582       lt_prog_compiler_static='-non_shared'
9583       ;;
9584
9585     solaris*)
9586       lt_prog_compiler_pic='-KPIC'
9587       lt_prog_compiler_static='-Bstatic'
9588       case $cc_basename in
9589       f77* | f90* | f95*)
9590         lt_prog_compiler_wl='-Qoption ld ';;
9591       *)
9592         lt_prog_compiler_wl='-Wl,';;
9593       esac
9594       ;;
9595
9596     sunos4*)
9597       lt_prog_compiler_wl='-Qoption ld '
9598       lt_prog_compiler_pic='-PIC'
9599       lt_prog_compiler_static='-Bstatic'
9600       ;;
9601
9602     sysv4 | sysv4.2uw2* | sysv4.3*)
9603       lt_prog_compiler_wl='-Wl,'
9604       lt_prog_compiler_pic='-KPIC'
9605       lt_prog_compiler_static='-Bstatic'
9606       ;;
9607
9608     sysv4*MP*)
9609       if test -d /usr/nec ;then
9610         lt_prog_compiler_pic='-Kconform_pic'
9611         lt_prog_compiler_static='-Bstatic'
9612       fi
9613       ;;
9614
9615     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9616       lt_prog_compiler_wl='-Wl,'
9617       lt_prog_compiler_pic='-KPIC'
9618       lt_prog_compiler_static='-Bstatic'
9619       ;;
9620
9621     unicos*)
9622       lt_prog_compiler_wl='-Wl,'
9623       lt_prog_compiler_can_build_shared=no
9624       ;;
9625
9626     uts4*)
9627       lt_prog_compiler_pic='-pic'
9628       lt_prog_compiler_static='-Bstatic'
9629       ;;
9630
9631     *)
9632       lt_prog_compiler_can_build_shared=no
9633       ;;
9634     esac
9635   fi
9636
9637 case $host_os in
9638   # For platforms which do not support PIC, -DPIC is meaningless:
9639   *djgpp*)
9640     lt_prog_compiler_pic=
9641     ;;
9642   *)
9643     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9644     ;;
9645 esac
9646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9647 $as_echo "$lt_prog_compiler_pic" >&6; }
9648
9649
9650
9651
9652
9653
9654 #
9655 # Check to make sure the PIC flag actually works.
9656 #
9657 if test -n "$lt_prog_compiler_pic"; then
9658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9659 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9660 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9661   $as_echo_n "(cached) " >&6
9662 else
9663   lt_cv_prog_compiler_pic_works=no
9664    ac_outfile=conftest.$ac_objext
9665    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9666    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9667    # Insert the option either (1) after the last *FLAGS variable, or
9668    # (2) before a word containing "conftest.", or (3) at the end.
9669    # Note that $ac_compile itself does not contain backslashes and begins
9670    # with a dollar sign (not a hyphen), so the echo should work correctly.
9671    # The option is referenced via a variable to avoid confusing sed.
9672    lt_compile=`echo "$ac_compile" | $SED \
9673    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9674    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9675    -e 's:$: $lt_compiler_flag:'`
9676    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9677    (eval "$lt_compile" 2>conftest.err)
9678    ac_status=$?
9679    cat conftest.err >&5
9680    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9681    if (exit $ac_status) && test -s "$ac_outfile"; then
9682      # The compiler can only warn and ignore the option if not recognized
9683      # So say no if there are warnings other than the usual output.
9684      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9685      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9686      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9687        lt_cv_prog_compiler_pic_works=yes
9688      fi
9689    fi
9690    $RM conftest*
9691
9692 fi
9693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9694 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9695
9696 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9697     case $lt_prog_compiler_pic in
9698      "" | " "*) ;;
9699      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9700      esac
9701 else
9702     lt_prog_compiler_pic=
9703      lt_prog_compiler_can_build_shared=no
9704 fi
9705
9706 fi
9707
9708
9709
9710
9711
9712
9713 #
9714 # Check to make sure the static flag actually works.
9715 #
9716 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9718 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9719 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9720   $as_echo_n "(cached) " >&6
9721 else
9722   lt_cv_prog_compiler_static_works=no
9723    save_LDFLAGS="$LDFLAGS"
9724    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9725    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9726    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9727      # The linker can only warn and ignore the option if not recognized
9728      # So say no if there are warnings
9729      if test -s conftest.err; then
9730        # Append any errors to the config.log.
9731        cat conftest.err 1>&5
9732        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9733        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9734        if diff conftest.exp conftest.er2 >/dev/null; then
9735          lt_cv_prog_compiler_static_works=yes
9736        fi
9737      else
9738        lt_cv_prog_compiler_static_works=yes
9739      fi
9740    fi
9741    $RM -r conftest*
9742    LDFLAGS="$save_LDFLAGS"
9743
9744 fi
9745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9746 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9747
9748 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9749     :
9750 else
9751     lt_prog_compiler_static=
9752 fi
9753
9754
9755
9756
9757
9758
9759
9760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9761 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9762 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9763   $as_echo_n "(cached) " >&6
9764 else
9765   lt_cv_prog_compiler_c_o=no
9766    $RM -r conftest 2>/dev/null
9767    mkdir conftest
9768    cd conftest
9769    mkdir out
9770    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9771
9772    lt_compiler_flag="-o out/conftest2.$ac_objext"
9773    # Insert the option either (1) after the last *FLAGS variable, or
9774    # (2) before a word containing "conftest.", or (3) at the end.
9775    # Note that $ac_compile itself does not contain backslashes and begins
9776    # with a dollar sign (not a hyphen), so the echo should work correctly.
9777    lt_compile=`echo "$ac_compile" | $SED \
9778    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9779    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9780    -e 's:$: $lt_compiler_flag:'`
9781    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9782    (eval "$lt_compile" 2>out/conftest.err)
9783    ac_status=$?
9784    cat out/conftest.err >&5
9785    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9786    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9787    then
9788      # The compiler can only warn and ignore the option if not recognized
9789      # So say no if there are warnings
9790      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9791      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9792      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9793        lt_cv_prog_compiler_c_o=yes
9794      fi
9795    fi
9796    chmod u+w . 2>&5
9797    $RM conftest*
9798    # SGI C++ compiler will create directory out/ii_files/ for
9799    # template instantiation
9800    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9801    $RM out/* && rmdir out
9802    cd ..
9803    $RM -r conftest
9804    $RM conftest*
9805
9806 fi
9807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9808 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9809
9810
9811
9812
9813
9814
9815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9816 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9817 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9818   $as_echo_n "(cached) " >&6
9819 else
9820   lt_cv_prog_compiler_c_o=no
9821    $RM -r conftest 2>/dev/null
9822    mkdir conftest
9823    cd conftest
9824    mkdir out
9825    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9826
9827    lt_compiler_flag="-o out/conftest2.$ac_objext"
9828    # Insert the option either (1) after the last *FLAGS variable, or
9829    # (2) before a word containing "conftest.", or (3) at the end.
9830    # Note that $ac_compile itself does not contain backslashes and begins
9831    # with a dollar sign (not a hyphen), so the echo should work correctly.
9832    lt_compile=`echo "$ac_compile" | $SED \
9833    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9834    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9835    -e 's:$: $lt_compiler_flag:'`
9836    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9837    (eval "$lt_compile" 2>out/conftest.err)
9838    ac_status=$?
9839    cat out/conftest.err >&5
9840    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9841    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9842    then
9843      # The compiler can only warn and ignore the option if not recognized
9844      # So say no if there are warnings
9845      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9846      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9847      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9848        lt_cv_prog_compiler_c_o=yes
9849      fi
9850    fi
9851    chmod u+w . 2>&5
9852    $RM conftest*
9853    # SGI C++ compiler will create directory out/ii_files/ for
9854    # template instantiation
9855    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9856    $RM out/* && rmdir out
9857    cd ..
9858    $RM -r conftest
9859    $RM conftest*
9860
9861 fi
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9863 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9864
9865
9866
9867
9868 hard_links="nottested"
9869 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9870   # do not overwrite the value of need_locks provided by the user
9871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9872 $as_echo_n "checking if we can lock with hard links... " >&6; }
9873   hard_links=yes
9874   $RM conftest*
9875   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9876   touch conftest.a
9877   ln conftest.a conftest.b 2>&5 || hard_links=no
9878   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9880 $as_echo "$hard_links" >&6; }
9881   if test "$hard_links" = no; then
9882     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9883 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9884     need_locks=warn
9885   fi
9886 else
9887   need_locks=no
9888 fi
9889
9890
9891
9892
9893
9894
9895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9896 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9897
9898   runpath_var=
9899   allow_undefined_flag=
9900   always_export_symbols=no
9901   archive_cmds=
9902   archive_expsym_cmds=
9903   compiler_needs_object=no
9904   enable_shared_with_static_runtimes=no
9905   export_dynamic_flag_spec=
9906   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9907   hardcode_automatic=no
9908   hardcode_direct=no
9909   hardcode_direct_absolute=no
9910   hardcode_libdir_flag_spec=
9911   hardcode_libdir_flag_spec_ld=
9912   hardcode_libdir_separator=
9913   hardcode_minus_L=no
9914   hardcode_shlibpath_var=unsupported
9915   inherit_rpath=no
9916   link_all_deplibs=unknown
9917   module_cmds=
9918   module_expsym_cmds=
9919   old_archive_from_new_cmds=
9920   old_archive_from_expsyms_cmds=
9921   thread_safe_flag_spec=
9922   whole_archive_flag_spec=
9923   # include_expsyms should be a list of space-separated symbols to be *always*
9924   # included in the symbol list
9925   include_expsyms=
9926   # exclude_expsyms can be an extended regexp of symbols to exclude
9927   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9928   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9929   # as well as any symbol that contains `d'.
9930   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9931   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9932   # platforms (ab)use it in PIC code, but their linkers get confused if
9933   # the symbol is explicitly referenced.  Since portable code cannot
9934   # rely on this symbol name, it's probably fine to never include it in
9935   # preloaded symbol tables.
9936   # Exclude shared library initialization/finalization symbols.
9937   extract_expsyms_cmds=
9938
9939   case $host_os in
9940   cygwin* | mingw* | pw32* | cegcc*)
9941     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9942     # When not using gcc, we currently assume that we are using
9943     # Microsoft Visual C++.
9944     if test "$GCC" != yes; then
9945       with_gnu_ld=no
9946     fi
9947     ;;
9948   interix*)
9949     # we just hope/assume this is gcc and not c89 (= MSVC++)
9950     with_gnu_ld=yes
9951     ;;
9952   openbsd*)
9953     with_gnu_ld=no
9954     ;;
9955   esac
9956
9957   ld_shlibs=yes
9958
9959   # On some targets, GNU ld is compatible enough with the native linker
9960   # that we're better off using the native interface for both.
9961   lt_use_gnu_ld_interface=no
9962   if test "$with_gnu_ld" = yes; then
9963     case $host_os in
9964       aix*)
9965         # The AIX port of GNU ld has always aspired to compatibility
9966         # with the native linker.  However, as the warning in the GNU ld
9967         # block says, versions before 2.19.5* couldn't really create working
9968         # shared libraries, regardless of the interface used.
9969         case `$LD -v 2>&1` in
9970           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9971           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9972           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9973           *)
9974             lt_use_gnu_ld_interface=yes
9975             ;;
9976         esac
9977         ;;
9978       *)
9979         lt_use_gnu_ld_interface=yes
9980         ;;
9981     esac
9982   fi
9983
9984   if test "$lt_use_gnu_ld_interface" = yes; then
9985     # If archive_cmds runs LD, not CC, wlarc should be empty
9986     wlarc='${wl}'
9987
9988     # Set some defaults for GNU ld with shared library support. These
9989     # are reset later if shared libraries are not supported. Putting them
9990     # here allows them to be overridden if necessary.
9991     runpath_var=LD_RUN_PATH
9992     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9993     export_dynamic_flag_spec='${wl}--export-dynamic'
9994     # ancient GNU ld didn't support --whole-archive et. al.
9995     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9996       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9997     else
9998       whole_archive_flag_spec=
9999     fi
10000     supports_anon_versioning=no
10001     case `$LD -v 2>&1` in
10002       *GNU\ gold*) supports_anon_versioning=yes ;;
10003       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10004       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10005       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10006       *\ 2.11.*) ;; # other 2.11 versions
10007       *) supports_anon_versioning=yes ;;
10008     esac
10009
10010     # See if GNU ld supports shared libraries.
10011     case $host_os in
10012     aix[3-9]*)
10013       # On AIX/PPC, the GNU linker is very broken
10014       if test "$host_cpu" != ia64; then
10015         ld_shlibs=no
10016         cat <<_LT_EOF 1>&2
10017
10018 *** Warning: the GNU linker, at least up to release 2.19, is reported
10019 *** to be unable to reliably create shared libraries on AIX.
10020 *** Therefore, libtool is disabling shared libraries support.  If you
10021 *** really care for shared libraries, you may want to install binutils
10022 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10023 *** You will then need to restart the configuration process.
10024
10025 _LT_EOF
10026       fi
10027       ;;
10028
10029     amigaos*)
10030       case $host_cpu in
10031       powerpc)
10032             # see comment about AmigaOS4 .so support
10033             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10034             archive_expsym_cmds=''
10035         ;;
10036       m68k)
10037             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10038             hardcode_libdir_flag_spec='-L$libdir'
10039             hardcode_minus_L=yes
10040         ;;
10041       esac
10042       ;;
10043
10044     beos*)
10045       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10046         allow_undefined_flag=unsupported
10047         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10048         # support --undefined.  This deserves some investigation.  FIXME
10049         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10050       else
10051         ld_shlibs=no
10052       fi
10053       ;;
10054
10055     cygwin* | mingw* | pw32* | cegcc*)
10056       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10057       # as there is no search path for DLLs.
10058       hardcode_libdir_flag_spec='-L$libdir'
10059       export_dynamic_flag_spec='${wl}--export-all-symbols'
10060       allow_undefined_flag=unsupported
10061       always_export_symbols=no
10062       enable_shared_with_static_runtimes=yes
10063       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10064
10065       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10066         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10067         # If the export-symbols file already is a .def file (1st line
10068         # is EXPORTS), use it as is; otherwise, prepend...
10069         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10070           cp $export_symbols $output_objdir/$soname.def;
10071         else
10072           echo EXPORTS > $output_objdir/$soname.def;
10073           cat $export_symbols >> $output_objdir/$soname.def;
10074         fi~
10075         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10076       else
10077         ld_shlibs=no
10078       fi
10079       ;;
10080
10081     haiku*)
10082       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10083       link_all_deplibs=yes
10084       ;;
10085
10086     interix[3-9]*)
10087       hardcode_direct=no
10088       hardcode_shlibpath_var=no
10089       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10090       export_dynamic_flag_spec='${wl}-E'
10091       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10092       # Instead, shared libraries are loaded at an image base (0x10000000 by
10093       # default) and relocated if they conflict, which is a slow very memory
10094       # consuming and fragmenting process.  To avoid this, we pick a random,
10095       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10096       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10097       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10098       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10099       ;;
10100
10101     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10102       tmp_diet=no
10103       if test "$host_os" = linux-dietlibc; then
10104         case $cc_basename in
10105           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10106         esac
10107       fi
10108       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10109          && test "$tmp_diet" = no
10110       then
10111         tmp_addflag=' $pic_flag'
10112         tmp_sharedflag='-shared'
10113         case $cc_basename,$host_cpu in
10114         pgcc*)                          # Portland Group C compiler
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=' $pic_flag'
10117           ;;
10118         pgf77* | pgf90* | pgf95* | pgfortran*)
10119                                         # Portland Group f77 and f90 compilers
10120           whole_archive_flag_spec='${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'
10121           tmp_addflag=' $pic_flag -Mnomain' ;;
10122         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10123           tmp_addflag=' -i_dynamic' ;;
10124         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10125           tmp_addflag=' -i_dynamic -nofor_main' ;;
10126         ifc* | ifort*)                  # Intel Fortran compiler
10127           tmp_addflag=' -nofor_main' ;;
10128         lf95*)                          # Lahey Fortran 8.1
10129           whole_archive_flag_spec=
10130           tmp_sharedflag='--shared' ;;
10131         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10132           tmp_sharedflag='-qmkshrobj'
10133           tmp_addflag= ;;
10134         nvcc*)  # Cuda Compiler Driver 2.2
10135           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10136           compiler_needs_object=yes
10137           ;;
10138         esac
10139         case `$CC -V 2>&1 | sed 5q` in
10140         *Sun\ C*)                       # Sun C 5.9
10141           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\"` ${wl}--no-whole-archive'
10142           compiler_needs_object=yes
10143           tmp_sharedflag='-G' ;;
10144         *Sun\ F*)                       # Sun Fortran 8.3
10145           tmp_sharedflag='-G' ;;
10146         esac
10147         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10148
10149         if test "x$supports_anon_versioning" = xyes; then
10150           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10151             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10152             echo "local: *; };" >> $output_objdir/$libname.ver~
10153             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10154         fi
10155
10156         case $cc_basename in
10157         xlf* | bgf* | bgxlf* | mpixlf*)
10158           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10159           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10160           hardcode_libdir_flag_spec=
10161           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10162           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10163           if test "x$supports_anon_versioning" = xyes; then
10164             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10165               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10166               echo "local: *; };" >> $output_objdir/$libname.ver~
10167               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10168           fi
10169           ;;
10170         esac
10171       else
10172         ld_shlibs=no
10173       fi
10174       ;;
10175
10176     netbsd*)
10177       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10178         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10179         wlarc=
10180       else
10181         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10182         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10183       fi
10184       ;;
10185
10186     solaris*)
10187       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10188         ld_shlibs=no
10189         cat <<_LT_EOF 1>&2
10190
10191 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10192 *** create shared libraries on Solaris systems.  Therefore, libtool
10193 *** is disabling shared libraries support.  We urge you to upgrade GNU
10194 *** binutils to release 2.9.1 or newer.  Another option is to modify
10195 *** your PATH or compiler configuration so that the native linker is
10196 *** used, and then restart.
10197
10198 _LT_EOF
10199       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10200         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10201         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10202       else
10203         ld_shlibs=no
10204       fi
10205       ;;
10206
10207     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10208       case `$LD -v 2>&1` in
10209         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10210         ld_shlibs=no
10211         cat <<_LT_EOF 1>&2
10212
10213 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10214 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10215 *** is disabling shared libraries support.  We urge you to upgrade GNU
10216 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10217 *** your PATH or compiler configuration so that the native linker is
10218 *** used, and then restart.
10219
10220 _LT_EOF
10221         ;;
10222         *)
10223           # For security reasons, it is highly recommended that you always
10224           # use absolute paths for naming shared libraries, and exclude the
10225           # DT_RUNPATH tag from executables and libraries.  But doing so
10226           # requires that you compile everything twice, which is a pain.
10227           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10228             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10229             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10230             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10231           else
10232             ld_shlibs=no
10233           fi
10234         ;;
10235       esac
10236       ;;
10237
10238     sunos4*)
10239       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10240       wlarc=
10241       hardcode_direct=yes
10242       hardcode_shlibpath_var=no
10243       ;;
10244
10245     *)
10246       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10247         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10248         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10249       else
10250         ld_shlibs=no
10251       fi
10252       ;;
10253     esac
10254
10255     if test "$ld_shlibs" = no; then
10256       runpath_var=
10257       hardcode_libdir_flag_spec=
10258       export_dynamic_flag_spec=
10259       whole_archive_flag_spec=
10260     fi
10261   else
10262     # PORTME fill in a description of your system's linker (not GNU ld)
10263     case $host_os in
10264     aix3*)
10265       allow_undefined_flag=unsupported
10266       always_export_symbols=yes
10267       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10268       # Note: this linker hardcodes the directories in LIBPATH if there
10269       # are no directories specified by -L.
10270       hardcode_minus_L=yes
10271       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10272         # Neither direct hardcoding nor static linking is supported with a
10273         # broken collect2.
10274         hardcode_direct=unsupported
10275       fi
10276       ;;
10277
10278     aix[4-9]*)
10279       if test "$host_cpu" = ia64; then
10280         # On IA64, the linker does run time linking by default, so we don't
10281         # have to do anything special.
10282         aix_use_runtimelinking=no
10283         exp_sym_flag='-Bexport'
10284         no_entry_flag=""
10285       else
10286         # If we're using GNU nm, then we don't want the "-C" option.
10287         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10288         # Also, AIX nm treats weak defined symbols like other global
10289         # defined symbols, whereas GNU nm marks them as "W".
10290         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10291           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10292         else
10293           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10294         fi
10295         aix_use_runtimelinking=no
10296
10297         # Test if we are trying to use run time linking or normal
10298         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10299         # need to do runtime linking.
10300         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10301           for ld_flag in $LDFLAGS; do
10302           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10303             aix_use_runtimelinking=yes
10304             break
10305           fi
10306           done
10307           ;;
10308         esac
10309
10310         exp_sym_flag='-bexport'
10311         no_entry_flag='-bnoentry'
10312       fi
10313
10314       # When large executables or shared objects are built, AIX ld can
10315       # have problems creating the table of contents.  If linking a library
10316       # or program results in "error TOC overflow" add -mminimal-toc to
10317       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10318       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10319
10320       archive_cmds=''
10321       hardcode_direct=yes
10322       hardcode_direct_absolute=yes
10323       hardcode_libdir_separator=':'
10324       link_all_deplibs=yes
10325       file_list_spec='${wl}-f,'
10326
10327       if test "$GCC" = yes; then
10328         case $host_os in aix4.[012]|aix4.[012].*)
10329         # We only want to do this on AIX 4.2 and lower, the check
10330         # below for broken collect2 doesn't work under 4.3+
10331           collect2name=`${CC} -print-prog-name=collect2`
10332           if test -f "$collect2name" &&
10333            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10334           then
10335           # We have reworked collect2
10336           :
10337           else
10338           # We have old collect2
10339           hardcode_direct=unsupported
10340           # It fails to find uninstalled libraries when the uninstalled
10341           # path is not listed in the libpath.  Setting hardcode_minus_L
10342           # to unsupported forces relinking
10343           hardcode_minus_L=yes
10344           hardcode_libdir_flag_spec='-L$libdir'
10345           hardcode_libdir_separator=
10346           fi
10347           ;;
10348         esac
10349         shared_flag='-shared'
10350         if test "$aix_use_runtimelinking" = yes; then
10351           shared_flag="$shared_flag "'${wl}-G'
10352         fi
10353       else
10354         # not using gcc
10355         if test "$host_cpu" = ia64; then
10356         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10357         # chokes on -Wl,-G. The following line is correct:
10358           shared_flag='-G'
10359         else
10360           if test "$aix_use_runtimelinking" = yes; then
10361             shared_flag='${wl}-G'
10362           else
10363             shared_flag='${wl}-bM:SRE'
10364           fi
10365         fi
10366       fi
10367
10368       export_dynamic_flag_spec='${wl}-bexpall'
10369       # It seems that -bexpall does not export symbols beginning with
10370       # underscore (_), so it is better to generate a list of symbols to export.
10371       always_export_symbols=yes
10372       if test "$aix_use_runtimelinking" = yes; then
10373         # Warning - without using the other runtime loading flags (-brtl),
10374         # -berok will link without error, but may produce a broken library.
10375         allow_undefined_flag='-berok'
10376         # Determine the default libpath from the value encoded in an
10377         # empty executable.
10378         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10379 /* end confdefs.h.  */
10380
10381 int
10382 main ()
10383 {
10384
10385   ;
10386   return 0;
10387 }
10388 _ACEOF
10389 if ac_fn_c_try_link "$LINENO"; then :
10390
10391 lt_aix_libpath_sed='
10392     /Import File Strings/,/^$/ {
10393         /^0/ {
10394             s/^0  *\(.*\)$/\1/
10395             p
10396         }
10397     }'
10398 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10399 # Check for a 64-bit object if we didn't find anything.
10400 if test -z "$aix_libpath"; then
10401   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10402 fi
10403 fi
10404 rm -f core conftest.err conftest.$ac_objext \
10405     conftest$ac_exeext conftest.$ac_ext
10406 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10407
10408         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10409         archive_expsym_cmds='$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 $shared_flag"
10410       else
10411         if test "$host_cpu" = ia64; then
10412           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10413           allow_undefined_flag="-z nodefs"
10414           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10415         else
10416          # Determine the default libpath from the value encoded in an
10417          # empty executable.
10418          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10419 /* end confdefs.h.  */
10420
10421 int
10422 main ()
10423 {
10424
10425   ;
10426   return 0;
10427 }
10428 _ACEOF
10429 if ac_fn_c_try_link "$LINENO"; then :
10430
10431 lt_aix_libpath_sed='
10432     /Import File Strings/,/^$/ {
10433         /^0/ {
10434             s/^0  *\(.*\)$/\1/
10435             p
10436         }
10437     }'
10438 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10439 # Check for a 64-bit object if we didn't find anything.
10440 if test -z "$aix_libpath"; then
10441   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10442 fi
10443 fi
10444 rm -f core conftest.err conftest.$ac_objext \
10445     conftest$ac_exeext conftest.$ac_ext
10446 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10447
10448          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10449           # Warning - without using the other run time loading flags,
10450           # -berok will link without error, but may produce a broken library.
10451           no_undefined_flag=' ${wl}-bernotok'
10452           allow_undefined_flag=' ${wl}-berok'
10453           if test "$with_gnu_ld" = yes; then
10454             # We only use this code for GNU lds that support --whole-archive.
10455             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10456           else
10457             # Exported symbols can be pulled into shared objects from archives
10458             whole_archive_flag_spec='$convenience'
10459           fi
10460           archive_cmds_need_lc=yes
10461           # This is similar to how AIX traditionally builds its shared libraries.
10462           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'
10463         fi
10464       fi
10465       ;;
10466
10467     amigaos*)
10468       case $host_cpu in
10469       powerpc)
10470             # see comment about AmigaOS4 .so support
10471             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10472             archive_expsym_cmds=''
10473         ;;
10474       m68k)
10475             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10476             hardcode_libdir_flag_spec='-L$libdir'
10477             hardcode_minus_L=yes
10478         ;;
10479       esac
10480       ;;
10481
10482     bsdi[45]*)
10483       export_dynamic_flag_spec=-rdynamic
10484       ;;
10485
10486     cygwin* | mingw* | pw32* | cegcc*)
10487       # When not using gcc, we currently assume that we are using
10488       # Microsoft Visual C++.
10489       # hardcode_libdir_flag_spec is actually meaningless, as there is
10490       # no search path for DLLs.
10491       hardcode_libdir_flag_spec=' '
10492       allow_undefined_flag=unsupported
10493       # Tell ltmain to make .lib files, not .a files.
10494       libext=lib
10495       # Tell ltmain to make .dll files, not .so files.
10496       shrext_cmds=".dll"
10497       # FIXME: Setting linknames here is a bad hack.
10498       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10499       # The linker will automatically build a .lib file if we build a DLL.
10500       old_archive_from_new_cmds='true'
10501       # FIXME: Should let the user specify the lib program.
10502       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10503       fix_srcfile_path='`cygpath -w "$srcfile"`'
10504       enable_shared_with_static_runtimes=yes
10505       ;;
10506
10507     darwin* | rhapsody*)
10508
10509
10510   archive_cmds_need_lc=no
10511   hardcode_direct=no
10512   hardcode_automatic=yes
10513   hardcode_shlibpath_var=unsupported
10514   if test "$lt_cv_ld_force_load" = "yes"; then
10515     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10516   else
10517     whole_archive_flag_spec=''
10518   fi
10519   link_all_deplibs=yes
10520   allow_undefined_flag="$_lt_dar_allow_undefined"
10521   case $cc_basename in
10522      ifort*) _lt_dar_can_shared=yes ;;
10523      *) _lt_dar_can_shared=$GCC ;;
10524   esac
10525   if test "$_lt_dar_can_shared" = "yes"; then
10526     output_verbose_link_cmd=func_echo_all
10527     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10528     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10529     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}${_lt_dsymutil}"
10530     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10531
10532   else
10533   ld_shlibs=no
10534   fi
10535
10536       ;;
10537
10538     dgux*)
10539       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10540       hardcode_libdir_flag_spec='-L$libdir'
10541       hardcode_shlibpath_var=no
10542       ;;
10543
10544     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10545     # support.  Future versions do this automatically, but an explicit c++rt0.o
10546     # does not break anything, and helps significantly (at the cost of a little
10547     # extra space).
10548     freebsd2.2*)
10549       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10550       hardcode_libdir_flag_spec='-R$libdir'
10551       hardcode_direct=yes
10552       hardcode_shlibpath_var=no
10553       ;;
10554
10555     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10556     freebsd2.*)
10557       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10558       hardcode_direct=yes
10559       hardcode_minus_L=yes
10560       hardcode_shlibpath_var=no
10561       ;;
10562
10563     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10564     freebsd* | dragonfly*)
10565       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10566       hardcode_libdir_flag_spec='-R$libdir'
10567       hardcode_direct=yes
10568       hardcode_shlibpath_var=no
10569       ;;
10570
10571     hpux9*)
10572       if test "$GCC" = yes; then
10573         archive_cmds='$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 $lib'
10574       else
10575         archive_cmds='$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 $lib'
10576       fi
10577       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10578       hardcode_libdir_separator=:
10579       hardcode_direct=yes
10580
10581       # hardcode_minus_L: Not really in the search PATH,
10582       # but as the default location of the library.
10583       hardcode_minus_L=yes
10584       export_dynamic_flag_spec='${wl}-E'
10585       ;;
10586
10587     hpux10*)
10588       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10589         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10590       else
10591         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10592       fi
10593       if test "$with_gnu_ld" = no; then
10594         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10595         hardcode_libdir_flag_spec_ld='+b $libdir'
10596         hardcode_libdir_separator=:
10597         hardcode_direct=yes
10598         hardcode_direct_absolute=yes
10599         export_dynamic_flag_spec='${wl}-E'
10600         # hardcode_minus_L: Not really in the search PATH,
10601         # but as the default location of the library.
10602         hardcode_minus_L=yes
10603       fi
10604       ;;
10605
10606     hpux11*)
10607       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10608         case $host_cpu in
10609         hppa*64*)
10610           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10611           ;;
10612         ia64*)
10613           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10614           ;;
10615         *)
10616           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10617           ;;
10618         esac
10619       else
10620         case $host_cpu in
10621         hppa*64*)
10622           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10623           ;;
10624         ia64*)
10625           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10626           ;;
10627         *)
10628
10629           # Older versions of the 11.00 compiler do not understand -b yet
10630           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10631           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10632 $as_echo_n "checking if $CC understands -b... " >&6; }
10633 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10634   $as_echo_n "(cached) " >&6
10635 else
10636   lt_cv_prog_compiler__b=no
10637    save_LDFLAGS="$LDFLAGS"
10638    LDFLAGS="$LDFLAGS -b"
10639    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10640    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10641      # The linker can only warn and ignore the option if not recognized
10642      # So say no if there are warnings
10643      if test -s conftest.err; then
10644        # Append any errors to the config.log.
10645        cat conftest.err 1>&5
10646        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10647        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10648        if diff conftest.exp conftest.er2 >/dev/null; then
10649          lt_cv_prog_compiler__b=yes
10650        fi
10651      else
10652        lt_cv_prog_compiler__b=yes
10653      fi
10654    fi
10655    $RM -r conftest*
10656    LDFLAGS="$save_LDFLAGS"
10657
10658 fi
10659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10660 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10661
10662 if test x"$lt_cv_prog_compiler__b" = xyes; then
10663     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10664 else
10665     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10666 fi
10667
10668           ;;
10669         esac
10670       fi
10671       if test "$with_gnu_ld" = no; then
10672         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10673         hardcode_libdir_separator=:
10674
10675         case $host_cpu in
10676         hppa*64*|ia64*)
10677           hardcode_direct=no
10678           hardcode_shlibpath_var=no
10679           ;;
10680         *)
10681           hardcode_direct=yes
10682           hardcode_direct_absolute=yes
10683           export_dynamic_flag_spec='${wl}-E'
10684
10685           # hardcode_minus_L: Not really in the search PATH,
10686           # but as the default location of the library.
10687           hardcode_minus_L=yes
10688           ;;
10689         esac
10690       fi
10691       ;;
10692
10693     irix5* | irix6* | nonstopux*)
10694       if test "$GCC" = yes; then
10695         archive_cmds='$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 $lib'
10696         # Try to use the -exported_symbol ld option, if it does not
10697         # work, assume that -exports_file does not work either and
10698         # implicitly export all symbols.
10699         save_LDFLAGS="$LDFLAGS"
10700         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10701         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10702 /* end confdefs.h.  */
10703 int foo(void) {}
10704 _ACEOF
10705 if ac_fn_c_try_link "$LINENO"; then :
10706   archive_expsym_cmds='$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 $lib'
10707
10708 fi
10709 rm -f core conftest.err conftest.$ac_objext \
10710     conftest$ac_exeext conftest.$ac_ext
10711         LDFLAGS="$save_LDFLAGS"
10712       else
10713         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10714         archive_expsym_cmds='$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 $lib'
10715       fi
10716       archive_cmds_need_lc='no'
10717       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10718       hardcode_libdir_separator=:
10719       inherit_rpath=yes
10720       link_all_deplibs=yes
10721       ;;
10722
10723     netbsd*)
10724       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10725         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10726       else
10727         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10728       fi
10729       hardcode_libdir_flag_spec='-R$libdir'
10730       hardcode_direct=yes
10731       hardcode_shlibpath_var=no
10732       ;;
10733
10734     newsos6)
10735       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10736       hardcode_direct=yes
10737       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10738       hardcode_libdir_separator=:
10739       hardcode_shlibpath_var=no
10740       ;;
10741
10742     *nto* | *qnx*)
10743       ;;
10744
10745     openbsd*)
10746       if test -f /usr/libexec/ld.so; then
10747         hardcode_direct=yes
10748         hardcode_shlibpath_var=no
10749         hardcode_direct_absolute=yes
10750         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10751           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10752           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10753           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10754           export_dynamic_flag_spec='${wl}-E'
10755         else
10756           case $host_os in
10757            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10758              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10759              hardcode_libdir_flag_spec='-R$libdir'
10760              ;;
10761            *)
10762              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10763              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10764              ;;
10765           esac
10766         fi
10767       else
10768         ld_shlibs=no
10769       fi
10770       ;;
10771
10772     os2*)
10773       hardcode_libdir_flag_spec='-L$libdir'
10774       hardcode_minus_L=yes
10775       allow_undefined_flag=unsupported
10776       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'
10777       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10778       ;;
10779
10780     osf3*)
10781       if test "$GCC" = yes; then
10782         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10783         archive_cmds='$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 $lib'
10784       else
10785         allow_undefined_flag=' -expect_unresolved \*'
10786         archive_cmds='$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 $lib'
10787       fi
10788       archive_cmds_need_lc='no'
10789       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10790       hardcode_libdir_separator=:
10791       ;;
10792
10793     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10794       if test "$GCC" = yes; then
10795         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10796         archive_cmds='$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 $lib'
10797         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10798       else
10799         allow_undefined_flag=' -expect_unresolved \*'
10800         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'
10801         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~
10802         $CC -shared${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'
10803
10804         # Both c and cxx compiler support -rpath directly
10805         hardcode_libdir_flag_spec='-rpath $libdir'
10806       fi
10807       archive_cmds_need_lc='no'
10808       hardcode_libdir_separator=:
10809       ;;
10810
10811     solaris*)
10812       no_undefined_flag=' -z defs'
10813       if test "$GCC" = yes; then
10814         wlarc='${wl}'
10815         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10816         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10817           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10818       else
10819         case `$CC -V 2>&1` in
10820         *"Compilers 5.0"*)
10821           wlarc=''
10822           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10823           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10824           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10825           ;;
10826         *)
10827           wlarc='${wl}'
10828           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10829           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10830           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10831           ;;
10832         esac
10833       fi
10834       hardcode_libdir_flag_spec='-R$libdir'
10835       hardcode_shlibpath_var=no
10836       case $host_os in
10837       solaris2.[0-5] | solaris2.[0-5].*) ;;
10838       *)
10839         # The compiler driver will combine and reorder linker options,
10840         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10841         # but is careful enough not to reorder.
10842         # Supported since Solaris 2.6 (maybe 2.5.1?)
10843         if test "$GCC" = yes; then
10844           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10845         else
10846           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10847         fi
10848         ;;
10849       esac
10850       link_all_deplibs=yes
10851       ;;
10852
10853     sunos4*)
10854       if test "x$host_vendor" = xsequent; then
10855         # Use $CC to link under sequent, because it throws in some extra .o
10856         # files that make .init and .fini sections work.
10857         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10858       else
10859         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10860       fi
10861       hardcode_libdir_flag_spec='-L$libdir'
10862       hardcode_direct=yes
10863       hardcode_minus_L=yes
10864       hardcode_shlibpath_var=no
10865       ;;
10866
10867     sysv4)
10868       case $host_vendor in
10869         sni)
10870           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10871           hardcode_direct=yes # is this really true???
10872         ;;
10873         siemens)
10874           ## LD is ld it makes a PLAMLIB
10875           ## CC just makes a GrossModule.
10876           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10877           reload_cmds='$CC -r -o $output$reload_objs'
10878           hardcode_direct=no
10879         ;;
10880         motorola)
10881           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10882           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10883         ;;
10884       esac
10885       runpath_var='LD_RUN_PATH'
10886       hardcode_shlibpath_var=no
10887       ;;
10888
10889     sysv4.3*)
10890       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10891       hardcode_shlibpath_var=no
10892       export_dynamic_flag_spec='-Bexport'
10893       ;;
10894
10895     sysv4*MP*)
10896       if test -d /usr/nec; then
10897         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10898         hardcode_shlibpath_var=no
10899         runpath_var=LD_RUN_PATH
10900         hardcode_runpath_var=yes
10901         ld_shlibs=yes
10902       fi
10903       ;;
10904
10905     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10906       no_undefined_flag='${wl}-z,text'
10907       archive_cmds_need_lc=no
10908       hardcode_shlibpath_var=no
10909       runpath_var='LD_RUN_PATH'
10910
10911       if test "$GCC" = yes; then
10912         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10913         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10914       else
10915         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10916         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10917       fi
10918       ;;
10919
10920     sysv5* | sco3.2v5* | sco5v6*)
10921       # Note: We can NOT use -z defs as we might desire, because we do not
10922       # link with -lc, and that would cause any symbols used from libc to
10923       # always be unresolved, which means just about no library would
10924       # ever link correctly.  If we're not using GNU ld we use -z text
10925       # though, which does catch some bad symbols but isn't as heavy-handed
10926       # as -z defs.
10927       no_undefined_flag='${wl}-z,text'
10928       allow_undefined_flag='${wl}-z,nodefs'
10929       archive_cmds_need_lc=no
10930       hardcode_shlibpath_var=no
10931       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10932       hardcode_libdir_separator=':'
10933       link_all_deplibs=yes
10934       export_dynamic_flag_spec='${wl}-Bexport'
10935       runpath_var='LD_RUN_PATH'
10936
10937       if test "$GCC" = yes; then
10938         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10939         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10940       else
10941         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10942         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10943       fi
10944       ;;
10945
10946     uts4*)
10947       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10948       hardcode_libdir_flag_spec='-L$libdir'
10949       hardcode_shlibpath_var=no
10950       ;;
10951
10952     *)
10953       ld_shlibs=no
10954       ;;
10955     esac
10956
10957     if test x$host_vendor = xsni; then
10958       case $host in
10959       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10960         export_dynamic_flag_spec='${wl}-Blargedynsym'
10961         ;;
10962       esac
10963     fi
10964   fi
10965
10966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10967 $as_echo "$ld_shlibs" >&6; }
10968 test "$ld_shlibs" = no && can_build_shared=no
10969
10970 with_gnu_ld=$with_gnu_ld
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986 #
10987 # Do we need to explicitly link libc?
10988 #
10989 case "x$archive_cmds_need_lc" in
10990 x|xyes)
10991   # Assume -lc should be added
10992   archive_cmds_need_lc=yes
10993
10994   if test "$enable_shared" = yes && test "$GCC" = yes; then
10995     case $archive_cmds in
10996     *'~'*)
10997       # FIXME: we may have to deal with multi-command sequences.
10998       ;;
10999     '$CC '*)
11000       # Test whether the compiler implicitly links with -lc since on some
11001       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11002       # to ld, don't add -lc before -lgcc.
11003       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11004 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11005 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11006   $as_echo_n "(cached) " >&6
11007 else
11008   $RM conftest*
11009         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11010
11011         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11012   (eval $ac_compile) 2>&5
11013   ac_status=$?
11014   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11015   test $ac_status = 0; } 2>conftest.err; then
11016           soname=conftest
11017           lib=conftest
11018           libobjs=conftest.$ac_objext
11019           deplibs=
11020           wl=$lt_prog_compiler_wl
11021           pic_flag=$lt_prog_compiler_pic
11022           compiler_flags=-v
11023           linker_flags=-v
11024           verstring=
11025           output_objdir=.
11026           libname=conftest
11027           lt_save_allow_undefined_flag=$allow_undefined_flag
11028           allow_undefined_flag=
11029           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11030   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11031   ac_status=$?
11032   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11033   test $ac_status = 0; }
11034           then
11035             lt_cv_archive_cmds_need_lc=no
11036           else
11037             lt_cv_archive_cmds_need_lc=yes
11038           fi
11039           allow_undefined_flag=$lt_save_allow_undefined_flag
11040         else
11041           cat conftest.err 1>&5
11042         fi
11043         $RM conftest*
11044
11045 fi
11046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11047 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11048       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11049       ;;
11050     esac
11051   fi
11052   ;;
11053 esac
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
11207
11208
11209
11210
11211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11212 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11213
11214 if test "$GCC" = yes; then
11215   case $host_os in
11216     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11217     *) lt_awk_arg="/^libraries:/" ;;
11218   esac
11219   case $host_os in
11220     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11221     *) lt_sed_strip_eq="s,=/,/,g" ;;
11222   esac
11223   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11224   case $lt_search_path_spec in
11225   *\;*)
11226     # if the path contains ";" then we assume it to be the separator
11227     # otherwise default to the standard path separator (i.e. ":") - it is
11228     # assumed that no part of a normal pathname contains ";" but that should
11229     # okay in the real world where ";" in dirpaths is itself problematic.
11230     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11231     ;;
11232   *)
11233     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11234     ;;
11235   esac
11236   # Ok, now we have the path, separated by spaces, we can step through it
11237   # and add multilib dir if necessary.
11238   lt_tmp_lt_search_path_spec=
11239   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11240   for lt_sys_path in $lt_search_path_spec; do
11241     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11242       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11243     else
11244       test -d "$lt_sys_path" && \
11245         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11246     fi
11247   done
11248   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11249 BEGIN {RS=" "; FS="/|\n";} {
11250   lt_foo="";
11251   lt_count=0;
11252   for (lt_i = NF; lt_i > 0; lt_i--) {
11253     if ($lt_i != "" && $lt_i != ".") {
11254       if ($lt_i == "..") {
11255         lt_count++;
11256       } else {
11257         if (lt_count == 0) {
11258           lt_foo="/" $lt_i lt_foo;
11259         } else {
11260           lt_count--;
11261         }
11262       }
11263     }
11264   }
11265   if (lt_foo != "") { lt_freq[lt_foo]++; }
11266   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11267 }'`
11268   # AWK program above erroneously prepends '/' to C:/dos/paths
11269   # for these hosts.
11270   case $host_os in
11271     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11272       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11273   esac
11274   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11275 else
11276   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11277 fi
11278 library_names_spec=
11279 libname_spec='lib$name'
11280 soname_spec=
11281 shrext_cmds=".so"
11282 postinstall_cmds=
11283 postuninstall_cmds=
11284 finish_cmds=
11285 finish_eval=
11286 shlibpath_var=
11287 shlibpath_overrides_runpath=unknown
11288 version_type=none
11289 dynamic_linker="$host_os ld.so"
11290 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11291 need_lib_prefix=unknown
11292 hardcode_into_libs=no
11293
11294 # when you set need_version to no, make sure it does not cause -set_version
11295 # flags to be left without arguments
11296 need_version=unknown
11297
11298 case $host_os in
11299 aix3*)
11300   version_type=linux
11301   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11302   shlibpath_var=LIBPATH
11303
11304   # AIX 3 has no versioning support, so we append a major version to the name.
11305   soname_spec='${libname}${release}${shared_ext}$major'
11306   ;;
11307
11308 aix[4-9]*)
11309   version_type=linux
11310   need_lib_prefix=no
11311   need_version=no
11312   hardcode_into_libs=yes
11313   if test "$host_cpu" = ia64; then
11314     # AIX 5 supports IA64
11315     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11316     shlibpath_var=LD_LIBRARY_PATH
11317   else
11318     # With GCC up to 2.95.x, collect2 would create an import file
11319     # for dependence libraries.  The import file would start with
11320     # the line `#! .'.  This would cause the generated library to
11321     # depend on `.', always an invalid library.  This was fixed in
11322     # development snapshots of GCC prior to 3.0.
11323     case $host_os in
11324       aix4 | aix4.[01] | aix4.[01].*)
11325       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11326            echo ' yes '
11327            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11328         :
11329       else
11330         can_build_shared=no
11331       fi
11332       ;;
11333     esac
11334     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11335     # soname into executable. Probably we can add versioning support to
11336     # collect2, so additional links can be useful in future.
11337     if test "$aix_use_runtimelinking" = yes; then
11338       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11339       # instead of lib<name>.a to let people know that these are not
11340       # typical AIX shared libraries.
11341       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11342     else
11343       # We preserve .a as extension for shared libraries through AIX4.2
11344       # and later when we are not doing run time linking.
11345       library_names_spec='${libname}${release}.a $libname.a'
11346       soname_spec='${libname}${release}${shared_ext}$major'
11347     fi
11348     shlibpath_var=LIBPATH
11349   fi
11350   ;;
11351
11352 amigaos*)
11353   case $host_cpu in
11354   powerpc)
11355     # Since July 2007 AmigaOS4 officially supports .so libraries.
11356     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11357     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11358     ;;
11359   m68k)
11360     library_names_spec='$libname.ixlibrary $libname.a'
11361     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11362     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 ${libname}_ixlibrary.a || exit 1; done'
11363     ;;
11364   esac
11365   ;;
11366
11367 beos*)
11368   library_names_spec='${libname}${shared_ext}'
11369   dynamic_linker="$host_os ld.so"
11370   shlibpath_var=LIBRARY_PATH
11371   ;;
11372
11373 bsdi[45]*)
11374   version_type=linux
11375   need_version=no
11376   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11377   soname_spec='${libname}${release}${shared_ext}$major'
11378   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11379   shlibpath_var=LD_LIBRARY_PATH
11380   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11381   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11382   # the default ld.so.conf also contains /usr/contrib/lib and
11383   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11384   # libtool to hard-code these into programs
11385   ;;
11386
11387 cygwin* | mingw* | pw32* | cegcc*)
11388   version_type=windows
11389   shrext_cmds=".dll"
11390   need_version=no
11391   need_lib_prefix=no
11392
11393   case $GCC,$host_os in
11394   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11395     library_names_spec='$libname.dll.a'
11396     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11397     postinstall_cmds='base_file=`basename \${file}`~
11398       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11399       dldir=$destdir/`dirname \$dlpath`~
11400       test -d \$dldir || mkdir -p \$dldir~
11401       $install_prog $dir/$dlname \$dldir/$dlname~
11402       chmod a+x \$dldir/$dlname~
11403       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11404         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11405       fi'
11406     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11407       dlpath=$dir/\$dldll~
11408        $RM \$dlpath'
11409     shlibpath_overrides_runpath=yes
11410
11411     case $host_os in
11412     cygwin*)
11413       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11414       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11415
11416       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11417       ;;
11418     mingw* | cegcc*)
11419       # MinGW DLLs use traditional 'lib' prefix
11420       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11421       ;;
11422     pw32*)
11423       # pw32 DLLs use 'pw' prefix rather than 'lib'
11424       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11425       ;;
11426     esac
11427     ;;
11428
11429   *)
11430     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11431     ;;
11432   esac
11433   dynamic_linker='Win32 ld.exe'
11434   # FIXME: first we should search . and the directory the executable is in
11435   shlibpath_var=PATH
11436   ;;
11437
11438 darwin* | rhapsody*)
11439   dynamic_linker="$host_os dyld"
11440   version_type=darwin
11441   need_lib_prefix=no
11442   need_version=no
11443   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11444   soname_spec='${libname}${release}${major}$shared_ext'
11445   shlibpath_overrides_runpath=yes
11446   shlibpath_var=DYLD_LIBRARY_PATH
11447   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11448
11449   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11450   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11451   ;;
11452
11453 dgux*)
11454   version_type=linux
11455   need_lib_prefix=no
11456   need_version=no
11457   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11458   soname_spec='${libname}${release}${shared_ext}$major'
11459   shlibpath_var=LD_LIBRARY_PATH
11460   ;;
11461
11462 freebsd* | dragonfly*)
11463   # DragonFly does not have aout.  When/if they implement a new
11464   # versioning mechanism, adjust this.
11465   if test -x /usr/bin/objformat; then
11466     objformat=`/usr/bin/objformat`
11467   else
11468     case $host_os in
11469     freebsd[23].*) objformat=aout ;;
11470     *) objformat=elf ;;
11471     esac
11472   fi
11473   version_type=freebsd-$objformat
11474   case $version_type in
11475     freebsd-elf*)
11476       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11477       need_version=no
11478       need_lib_prefix=no
11479       ;;
11480     freebsd-*)
11481       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11482       need_version=yes
11483       ;;
11484   esac
11485   shlibpath_var=LD_LIBRARY_PATH
11486   case $host_os in
11487   freebsd2.*)
11488     shlibpath_overrides_runpath=yes
11489     ;;
11490   freebsd3.[01]* | freebsdelf3.[01]*)
11491     shlibpath_overrides_runpath=yes
11492     hardcode_into_libs=yes
11493     ;;
11494   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11495   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11496     shlibpath_overrides_runpath=no
11497     hardcode_into_libs=yes
11498     ;;
11499   *) # from 4.6 on, and DragonFly
11500     shlibpath_overrides_runpath=yes
11501     hardcode_into_libs=yes
11502     ;;
11503   esac
11504   ;;
11505
11506 gnu*)
11507   version_type=linux
11508   need_lib_prefix=no
11509   need_version=no
11510   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11511   soname_spec='${libname}${release}${shared_ext}$major'
11512   shlibpath_var=LD_LIBRARY_PATH
11513   hardcode_into_libs=yes
11514   ;;
11515
11516 haiku*)
11517   version_type=linux
11518   need_lib_prefix=no
11519   need_version=no
11520   dynamic_linker="$host_os runtime_loader"
11521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11522   soname_spec='${libname}${release}${shared_ext}$major'
11523   shlibpath_var=LIBRARY_PATH
11524   shlibpath_overrides_runpath=yes
11525   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11526   hardcode_into_libs=yes
11527   ;;
11528
11529 hpux9* | hpux10* | hpux11*)
11530   # Give a soname corresponding to the major version so that dld.sl refuses to
11531   # link against other versions.
11532   version_type=sunos
11533   need_lib_prefix=no
11534   need_version=no
11535   case $host_cpu in
11536   ia64*)
11537     shrext_cmds='.so'
11538     hardcode_into_libs=yes
11539     dynamic_linker="$host_os dld.so"
11540     shlibpath_var=LD_LIBRARY_PATH
11541     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11542     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11543     soname_spec='${libname}${release}${shared_ext}$major'
11544     if test "X$HPUX_IA64_MODE" = X32; then
11545       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11546     else
11547       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11548     fi
11549     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11550     ;;
11551   hppa*64*)
11552     shrext_cmds='.sl'
11553     hardcode_into_libs=yes
11554     dynamic_linker="$host_os dld.sl"
11555     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11556     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11557     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11558     soname_spec='${libname}${release}${shared_ext}$major'
11559     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11560     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11561     ;;
11562   *)
11563     shrext_cmds='.sl'
11564     dynamic_linker="$host_os dld.sl"
11565     shlibpath_var=SHLIB_PATH
11566     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11567     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11568     soname_spec='${libname}${release}${shared_ext}$major'
11569     ;;
11570   esac
11571   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11572   postinstall_cmds='chmod 555 $lib'
11573   # or fails outright, so override atomically:
11574   install_override_mode=555
11575   ;;
11576
11577 interix[3-9]*)
11578   version_type=linux
11579   need_lib_prefix=no
11580   need_version=no
11581   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11582   soname_spec='${libname}${release}${shared_ext}$major'
11583   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11584   shlibpath_var=LD_LIBRARY_PATH
11585   shlibpath_overrides_runpath=no
11586   hardcode_into_libs=yes
11587   ;;
11588
11589 irix5* | irix6* | nonstopux*)
11590   case $host_os in
11591     nonstopux*) version_type=nonstopux ;;
11592     *)
11593         if test "$lt_cv_prog_gnu_ld" = yes; then
11594                 version_type=linux
11595         else
11596                 version_type=irix
11597         fi ;;
11598   esac
11599   need_lib_prefix=no
11600   need_version=no
11601   soname_spec='${libname}${release}${shared_ext}$major'
11602   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11603   case $host_os in
11604   irix5* | nonstopux*)
11605     libsuff= shlibsuff=
11606     ;;
11607   *)
11608     case $LD in # libtool.m4 will add one of these switches to LD
11609     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11610       libsuff= shlibsuff= libmagic=32-bit;;
11611     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11612       libsuff=32 shlibsuff=N32 libmagic=N32;;
11613     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11614       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11615     *) libsuff= shlibsuff= libmagic=never-match;;
11616     esac
11617     ;;
11618   esac
11619   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11620   shlibpath_overrides_runpath=no
11621   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11622   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11623   hardcode_into_libs=yes
11624   ;;
11625
11626 # No shared lib support for Linux oldld, aout, or coff.
11627 linux*oldld* | linux*aout* | linux*coff*)
11628   dynamic_linker=no
11629   ;;
11630
11631 # This must be Linux ELF.
11632 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11633   version_type=linux
11634   need_lib_prefix=no
11635   need_version=no
11636   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11637   soname_spec='${libname}${release}${shared_ext}$major'
11638   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11639   shlibpath_var=LD_LIBRARY_PATH
11640   shlibpath_overrides_runpath=no
11641
11642   # Some binutils ld are patched to set DT_RUNPATH
11643   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11644   $as_echo_n "(cached) " >&6
11645 else
11646   lt_cv_shlibpath_overrides_runpath=no
11647     save_LDFLAGS=$LDFLAGS
11648     save_libdir=$libdir
11649     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11650          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11651     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11652 /* end confdefs.h.  */
11653
11654 int
11655 main ()
11656 {
11657
11658   ;
11659   return 0;
11660 }
11661 _ACEOF
11662 if ac_fn_c_try_link "$LINENO"; then :
11663   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11664   lt_cv_shlibpath_overrides_runpath=yes
11665 fi
11666 fi
11667 rm -f core conftest.err conftest.$ac_objext \
11668     conftest$ac_exeext conftest.$ac_ext
11669     LDFLAGS=$save_LDFLAGS
11670     libdir=$save_libdir
11671
11672 fi
11673
11674   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11675
11676   # This implies no fast_install, which is unacceptable.
11677   # Some rework will be needed to allow for fast_install
11678   # before this can be enabled.
11679   hardcode_into_libs=yes
11680
11681   # Append ld.so.conf contents to the search path
11682   if test -f /etc/ld.so.conf; then
11683     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' ' '`
11684     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11685   fi
11686
11687   # We used to test for /lib/ld.so.1 and disable shared libraries on
11688   # powerpc, because MkLinux only supported shared libraries with the
11689   # GNU dynamic linker.  Since this was broken with cross compilers,
11690   # most powerpc-linux boxes support dynamic linking these days and
11691   # people can always --disable-shared, the test was removed, and we
11692   # assume the GNU/Linux dynamic linker is in use.
11693   dynamic_linker='GNU/Linux ld.so'
11694   ;;
11695
11696 netbsd*)
11697   version_type=sunos
11698   need_lib_prefix=no
11699   need_version=no
11700   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11701     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11702     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11703     dynamic_linker='NetBSD (a.out) ld.so'
11704   else
11705     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11706     soname_spec='${libname}${release}${shared_ext}$major'
11707     dynamic_linker='NetBSD ld.elf_so'
11708   fi
11709   shlibpath_var=LD_LIBRARY_PATH
11710   shlibpath_overrides_runpath=yes
11711   hardcode_into_libs=yes
11712   ;;
11713
11714 newsos6)
11715   version_type=linux
11716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11717   shlibpath_var=LD_LIBRARY_PATH
11718   shlibpath_overrides_runpath=yes
11719   ;;
11720
11721 *nto* | *qnx*)
11722   version_type=qnx
11723   need_lib_prefix=no
11724   need_version=no
11725   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11726   soname_spec='${libname}${release}${shared_ext}$major'
11727   shlibpath_var=LD_LIBRARY_PATH
11728   shlibpath_overrides_runpath=no
11729   hardcode_into_libs=yes
11730   dynamic_linker='ldqnx.so'
11731   ;;
11732
11733 openbsd*)
11734   version_type=sunos
11735   sys_lib_dlsearch_path_spec="/usr/lib"
11736   need_lib_prefix=no
11737   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11738   case $host_os in
11739     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11740     *)                          need_version=no  ;;
11741   esac
11742   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11743   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11744   shlibpath_var=LD_LIBRARY_PATH
11745   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11746     case $host_os in
11747       openbsd2.[89] | openbsd2.[89].*)
11748         shlibpath_overrides_runpath=no
11749         ;;
11750       *)
11751         shlibpath_overrides_runpath=yes
11752         ;;
11753       esac
11754   else
11755     shlibpath_overrides_runpath=yes
11756   fi
11757   ;;
11758
11759 os2*)
11760   libname_spec='$name'
11761   shrext_cmds=".dll"
11762   need_lib_prefix=no
11763   library_names_spec='$libname${shared_ext} $libname.a'
11764   dynamic_linker='OS/2 ld.exe'
11765   shlibpath_var=LIBPATH
11766   ;;
11767
11768 osf3* | osf4* | osf5*)
11769   version_type=osf
11770   need_lib_prefix=no
11771   need_version=no
11772   soname_spec='${libname}${release}${shared_ext}$major'
11773   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11774   shlibpath_var=LD_LIBRARY_PATH
11775   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11776   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11777   ;;
11778
11779 rdos*)
11780   dynamic_linker=no
11781   ;;
11782
11783 solaris*)
11784   version_type=linux
11785   need_lib_prefix=no
11786   need_version=no
11787   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11788   soname_spec='${libname}${release}${shared_ext}$major'
11789   shlibpath_var=LD_LIBRARY_PATH
11790   shlibpath_overrides_runpath=yes
11791   hardcode_into_libs=yes
11792   # ldd complains unless libraries are executable
11793   postinstall_cmds='chmod +x $lib'
11794   ;;
11795
11796 sunos4*)
11797   version_type=sunos
11798   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11799   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11800   shlibpath_var=LD_LIBRARY_PATH
11801   shlibpath_overrides_runpath=yes
11802   if test "$with_gnu_ld" = yes; then
11803     need_lib_prefix=no
11804   fi
11805   need_version=yes
11806   ;;
11807
11808 sysv4 | sysv4.3*)
11809   version_type=linux
11810   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11811   soname_spec='${libname}${release}${shared_ext}$major'
11812   shlibpath_var=LD_LIBRARY_PATH
11813   case $host_vendor in
11814     sni)
11815       shlibpath_overrides_runpath=no
11816       need_lib_prefix=no
11817       runpath_var=LD_RUN_PATH
11818       ;;
11819     siemens)
11820       need_lib_prefix=no
11821       ;;
11822     motorola)
11823       need_lib_prefix=no
11824       need_version=no
11825       shlibpath_overrides_runpath=no
11826       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11827       ;;
11828   esac
11829   ;;
11830
11831 sysv4*MP*)
11832   if test -d /usr/nec ;then
11833     version_type=linux
11834     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11835     soname_spec='$libname${shared_ext}.$major'
11836     shlibpath_var=LD_LIBRARY_PATH
11837   fi
11838   ;;
11839
11840 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11841   version_type=freebsd-elf
11842   need_lib_prefix=no
11843   need_version=no
11844   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11845   soname_spec='${libname}${release}${shared_ext}$major'
11846   shlibpath_var=LD_LIBRARY_PATH
11847   shlibpath_overrides_runpath=yes
11848   hardcode_into_libs=yes
11849   if test "$with_gnu_ld" = yes; then
11850     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11851   else
11852     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11853     case $host_os in
11854       sco3.2v5*)
11855         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11856         ;;
11857     esac
11858   fi
11859   sys_lib_dlsearch_path_spec='/usr/lib'
11860   ;;
11861
11862 tpf*)
11863   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11864   version_type=linux
11865   need_lib_prefix=no
11866   need_version=no
11867   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11868   shlibpath_var=LD_LIBRARY_PATH
11869   shlibpath_overrides_runpath=no
11870   hardcode_into_libs=yes
11871   ;;
11872
11873 uts4*)
11874   version_type=linux
11875   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11876   soname_spec='${libname}${release}${shared_ext}$major'
11877   shlibpath_var=LD_LIBRARY_PATH
11878   ;;
11879
11880 *)
11881   dynamic_linker=no
11882   ;;
11883 esac
11884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11885 $as_echo "$dynamic_linker" >&6; }
11886 test "$dynamic_linker" = no && can_build_shared=no
11887
11888 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11889 if test "$GCC" = yes; then
11890   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11891 fi
11892
11893 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11894   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11895 fi
11896 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11897   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11898 fi
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
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11986
11987
11988
11989
11990
11991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11992 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11993 hardcode_action=
11994 if test -n "$hardcode_libdir_flag_spec" ||
11995    test -n "$runpath_var" ||
11996    test "X$hardcode_automatic" = "Xyes" ; then
11997
11998   # We can hardcode non-existent directories.
11999   if test "$hardcode_direct" != no &&
12000      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12001      # have to relink, otherwise we might link with an installed library
12002      # when we should be linking with a yet-to-be-installed one
12003      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12004      test "$hardcode_minus_L" != no; then
12005     # Linking always hardcodes the temporary library directory.
12006     hardcode_action=relink
12007   else
12008     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12009     hardcode_action=immediate
12010   fi
12011 else
12012   # We cannot hardcode anything, or else we can only hardcode existing
12013   # directories.
12014   hardcode_action=unsupported
12015 fi
12016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12017 $as_echo "$hardcode_action" >&6; }
12018
12019 if test "$hardcode_action" = relink ||
12020    test "$inherit_rpath" = yes; then
12021   # Fast installation is not supported
12022   enable_fast_install=no
12023 elif test "$shlibpath_overrides_runpath" = yes ||
12024      test "$enable_shared" = no; then
12025   # Fast installation is not necessary
12026   enable_fast_install=needless
12027 fi
12028
12029
12030
12031
12032
12033
12034   if test "x$enable_dlopen" != xyes; then
12035   enable_dlopen=unknown
12036   enable_dlopen_self=unknown
12037   enable_dlopen_self_static=unknown
12038 else
12039   lt_cv_dlopen=no
12040   lt_cv_dlopen_libs=
12041
12042   case $host_os in
12043   beos*)
12044     lt_cv_dlopen="load_add_on"
12045     lt_cv_dlopen_libs=
12046     lt_cv_dlopen_self=yes
12047     ;;
12048
12049   mingw* | pw32* | cegcc*)
12050     lt_cv_dlopen="LoadLibrary"
12051     lt_cv_dlopen_libs=
12052     ;;
12053
12054   cygwin*)
12055     lt_cv_dlopen="dlopen"
12056     lt_cv_dlopen_libs=
12057     ;;
12058
12059   darwin*)
12060   # if libdl is installed we need to link against it
12061     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12062 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12063 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12064   $as_echo_n "(cached) " >&6
12065 else
12066   ac_check_lib_save_LIBS=$LIBS
12067 LIBS="-ldl  $LIBS"
12068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12069 /* end confdefs.h.  */
12070
12071 /* Override any GCC internal prototype to avoid an error.
12072    Use char because int might match the return type of a GCC
12073    builtin and then its argument prototype would still apply.  */
12074 #ifdef __cplusplus
12075 extern "C"
12076 #endif
12077 char dlopen ();
12078 int
12079 main ()
12080 {
12081 return dlopen ();
12082   ;
12083   return 0;
12084 }
12085 _ACEOF
12086 if ac_fn_c_try_link "$LINENO"; then :
12087   ac_cv_lib_dl_dlopen=yes
12088 else
12089   ac_cv_lib_dl_dlopen=no
12090 fi
12091 rm -f core conftest.err conftest.$ac_objext \
12092     conftest$ac_exeext conftest.$ac_ext
12093 LIBS=$ac_check_lib_save_LIBS
12094 fi
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12096 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12097 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12098   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12099 else
12100
12101     lt_cv_dlopen="dyld"
12102     lt_cv_dlopen_libs=
12103     lt_cv_dlopen_self=yes
12104
12105 fi
12106
12107     ;;
12108
12109   *)
12110     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12111 if test "x$ac_cv_func_shl_load" = x""yes; then :
12112   lt_cv_dlopen="shl_load"
12113 else
12114   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12115 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12116 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12117   $as_echo_n "(cached) " >&6
12118 else
12119   ac_check_lib_save_LIBS=$LIBS
12120 LIBS="-ldld  $LIBS"
12121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12122 /* end confdefs.h.  */
12123
12124 /* Override any GCC internal prototype to avoid an error.
12125    Use char because int might match the return type of a GCC
12126    builtin and then its argument prototype would still apply.  */
12127 #ifdef __cplusplus
12128 extern "C"
12129 #endif
12130 char shl_load ();
12131 int
12132 main ()
12133 {
12134 return shl_load ();
12135   ;
12136   return 0;
12137 }
12138 _ACEOF
12139 if ac_fn_c_try_link "$LINENO"; then :
12140   ac_cv_lib_dld_shl_load=yes
12141 else
12142   ac_cv_lib_dld_shl_load=no
12143 fi
12144 rm -f core conftest.err conftest.$ac_objext \
12145     conftest$ac_exeext conftest.$ac_ext
12146 LIBS=$ac_check_lib_save_LIBS
12147 fi
12148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12149 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12150 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12151   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12152 else
12153   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12154 if test "x$ac_cv_func_dlopen" = x""yes; then :
12155   lt_cv_dlopen="dlopen"
12156 else
12157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12158 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12159 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12160   $as_echo_n "(cached) " >&6
12161 else
12162   ac_check_lib_save_LIBS=$LIBS
12163 LIBS="-ldl  $LIBS"
12164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12165 /* end confdefs.h.  */
12166
12167 /* Override any GCC internal prototype to avoid an error.
12168    Use char because int might match the return type of a GCC
12169    builtin and then its argument prototype would still apply.  */
12170 #ifdef __cplusplus
12171 extern "C"
12172 #endif
12173 char dlopen ();
12174 int
12175 main ()
12176 {
12177 return dlopen ();
12178   ;
12179   return 0;
12180 }
12181 _ACEOF
12182 if ac_fn_c_try_link "$LINENO"; then :
12183   ac_cv_lib_dl_dlopen=yes
12184 else
12185   ac_cv_lib_dl_dlopen=no
12186 fi
12187 rm -f core conftest.err conftest.$ac_objext \
12188     conftest$ac_exeext conftest.$ac_ext
12189 LIBS=$ac_check_lib_save_LIBS
12190 fi
12191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12192 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12193 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12194   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12195 else
12196   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12197 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12198 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12199   $as_echo_n "(cached) " >&6
12200 else
12201   ac_check_lib_save_LIBS=$LIBS
12202 LIBS="-lsvld  $LIBS"
12203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12204 /* end confdefs.h.  */
12205
12206 /* Override any GCC internal prototype to avoid an error.
12207    Use char because int might match the return type of a GCC
12208    builtin and then its argument prototype would still apply.  */
12209 #ifdef __cplusplus
12210 extern "C"
12211 #endif
12212 char dlopen ();
12213 int
12214 main ()
12215 {
12216 return dlopen ();
12217   ;
12218   return 0;
12219 }
12220 _ACEOF
12221 if ac_fn_c_try_link "$LINENO"; then :
12222   ac_cv_lib_svld_dlopen=yes
12223 else
12224   ac_cv_lib_svld_dlopen=no
12225 fi
12226 rm -f core conftest.err conftest.$ac_objext \
12227     conftest$ac_exeext conftest.$ac_ext
12228 LIBS=$ac_check_lib_save_LIBS
12229 fi
12230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12231 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12232 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12233   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12234 else
12235   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12236 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12237 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12238   $as_echo_n "(cached) " >&6
12239 else
12240   ac_check_lib_save_LIBS=$LIBS
12241 LIBS="-ldld  $LIBS"
12242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12243 /* end confdefs.h.  */
12244
12245 /* Override any GCC internal prototype to avoid an error.
12246    Use char because int might match the return type of a GCC
12247    builtin and then its argument prototype would still apply.  */
12248 #ifdef __cplusplus
12249 extern "C"
12250 #endif
12251 char dld_link ();
12252 int
12253 main ()
12254 {
12255 return dld_link ();
12256   ;
12257   return 0;
12258 }
12259 _ACEOF
12260 if ac_fn_c_try_link "$LINENO"; then :
12261   ac_cv_lib_dld_dld_link=yes
12262 else
12263   ac_cv_lib_dld_dld_link=no
12264 fi
12265 rm -f core conftest.err conftest.$ac_objext \
12266     conftest$ac_exeext conftest.$ac_ext
12267 LIBS=$ac_check_lib_save_LIBS
12268 fi
12269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12270 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12271 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12272   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12273 fi
12274
12275
12276 fi
12277
12278
12279 fi
12280
12281
12282 fi
12283
12284
12285 fi
12286
12287
12288 fi
12289
12290     ;;
12291   esac
12292
12293   if test "x$lt_cv_dlopen" != xno; then
12294     enable_dlopen=yes
12295   else
12296     enable_dlopen=no
12297   fi
12298
12299   case $lt_cv_dlopen in
12300   dlopen)
12301     save_CPPFLAGS="$CPPFLAGS"
12302     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12303
12304     save_LDFLAGS="$LDFLAGS"
12305     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12306
12307     save_LIBS="$LIBS"
12308     LIBS="$lt_cv_dlopen_libs $LIBS"
12309
12310     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12311 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12312 if test "${lt_cv_dlopen_self+set}" = set; then :
12313   $as_echo_n "(cached) " >&6
12314 else
12315           if test "$cross_compiling" = yes; then :
12316   lt_cv_dlopen_self=cross
12317 else
12318   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12319   lt_status=$lt_dlunknown
12320   cat > conftest.$ac_ext <<_LT_EOF
12321 #line 12321 "configure"
12322 #include "confdefs.h"
12323
12324 #if HAVE_DLFCN_H
12325 #include <dlfcn.h>
12326 #endif
12327
12328 #include <stdio.h>
12329
12330 #ifdef RTLD_GLOBAL
12331 #  define LT_DLGLOBAL           RTLD_GLOBAL
12332 #else
12333 #  ifdef DL_GLOBAL
12334 #    define LT_DLGLOBAL         DL_GLOBAL
12335 #  else
12336 #    define LT_DLGLOBAL         0
12337 #  endif
12338 #endif
12339
12340 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12341    find out it does not work in some platform. */
12342 #ifndef LT_DLLAZY_OR_NOW
12343 #  ifdef RTLD_LAZY
12344 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12345 #  else
12346 #    ifdef DL_LAZY
12347 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12348 #    else
12349 #      ifdef RTLD_NOW
12350 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12351 #      else
12352 #        ifdef DL_NOW
12353 #          define LT_DLLAZY_OR_NOW      DL_NOW
12354 #        else
12355 #          define LT_DLLAZY_OR_NOW      0
12356 #        endif
12357 #      endif
12358 #    endif
12359 #  endif
12360 #endif
12361
12362 /* When -fvisbility=hidden is used, assume the code has been annotated
12363    correspondingly for the symbols needed.  */
12364 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12365 void fnord () __attribute__((visibility("default")));
12366 #endif
12367
12368 void fnord () { int i=42; }
12369 int main ()
12370 {
12371   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12372   int status = $lt_dlunknown;
12373
12374   if (self)
12375     {
12376       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12377       else
12378         {
12379           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12380           else puts (dlerror ());
12381         }
12382       /* dlclose (self); */
12383     }
12384   else
12385     puts (dlerror ());
12386
12387   return status;
12388 }
12389 _LT_EOF
12390   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12391   (eval $ac_link) 2>&5
12392   ac_status=$?
12393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12394   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12395     (./conftest; exit; ) >&5 2>/dev/null
12396     lt_status=$?
12397     case x$lt_status in
12398       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12399       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12400       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12401     esac
12402   else :
12403     # compilation failed
12404     lt_cv_dlopen_self=no
12405   fi
12406 fi
12407 rm -fr conftest*
12408
12409
12410 fi
12411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12412 $as_echo "$lt_cv_dlopen_self" >&6; }
12413
12414     if test "x$lt_cv_dlopen_self" = xyes; then
12415       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12416       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12417 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12418 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12419   $as_echo_n "(cached) " >&6
12420 else
12421           if test "$cross_compiling" = yes; then :
12422   lt_cv_dlopen_self_static=cross
12423 else
12424   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12425   lt_status=$lt_dlunknown
12426   cat > conftest.$ac_ext <<_LT_EOF
12427 #line 12427 "configure"
12428 #include "confdefs.h"
12429
12430 #if HAVE_DLFCN_H
12431 #include <dlfcn.h>
12432 #endif
12433
12434 #include <stdio.h>
12435
12436 #ifdef RTLD_GLOBAL
12437 #  define LT_DLGLOBAL           RTLD_GLOBAL
12438 #else
12439 #  ifdef DL_GLOBAL
12440 #    define LT_DLGLOBAL         DL_GLOBAL
12441 #  else
12442 #    define LT_DLGLOBAL         0
12443 #  endif
12444 #endif
12445
12446 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12447    find out it does not work in some platform. */
12448 #ifndef LT_DLLAZY_OR_NOW
12449 #  ifdef RTLD_LAZY
12450 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12451 #  else
12452 #    ifdef DL_LAZY
12453 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12454 #    else
12455 #      ifdef RTLD_NOW
12456 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12457 #      else
12458 #        ifdef DL_NOW
12459 #          define LT_DLLAZY_OR_NOW      DL_NOW
12460 #        else
12461 #          define LT_DLLAZY_OR_NOW      0
12462 #        endif
12463 #      endif
12464 #    endif
12465 #  endif
12466 #endif
12467
12468 /* When -fvisbility=hidden is used, assume the code has been annotated
12469    correspondingly for the symbols needed.  */
12470 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12471 void fnord () __attribute__((visibility("default")));
12472 #endif
12473
12474 void fnord () { int i=42; }
12475 int main ()
12476 {
12477   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12478   int status = $lt_dlunknown;
12479
12480   if (self)
12481     {
12482       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12483       else
12484         {
12485           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12486           else puts (dlerror ());
12487         }
12488       /* dlclose (self); */
12489     }
12490   else
12491     puts (dlerror ());
12492
12493   return status;
12494 }
12495 _LT_EOF
12496   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12497   (eval $ac_link) 2>&5
12498   ac_status=$?
12499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12500   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12501     (./conftest; exit; ) >&5 2>/dev/null
12502     lt_status=$?
12503     case x$lt_status in
12504       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12505       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12506       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12507     esac
12508   else :
12509     # compilation failed
12510     lt_cv_dlopen_self_static=no
12511   fi
12512 fi
12513 rm -fr conftest*
12514
12515
12516 fi
12517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12518 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12519     fi
12520
12521     CPPFLAGS="$save_CPPFLAGS"
12522     LDFLAGS="$save_LDFLAGS"
12523     LIBS="$save_LIBS"
12524     ;;
12525   esac
12526
12527   case $lt_cv_dlopen_self in
12528   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12529   *) enable_dlopen_self=unknown ;;
12530   esac
12531
12532   case $lt_cv_dlopen_self_static in
12533   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12534   *) enable_dlopen_self_static=unknown ;;
12535   esac
12536 fi
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554 striplib=
12555 old_striplib=
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12557 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12558 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12559   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12560   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12562 $as_echo "yes" >&6; }
12563 else
12564 # FIXME - insert some real tests, host_os isn't really good enough
12565   case $host_os in
12566   darwin*)
12567     if test -n "$STRIP" ; then
12568       striplib="$STRIP -x"
12569       old_striplib="$STRIP -S"
12570       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12571 $as_echo "yes" >&6; }
12572     else
12573       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12574 $as_echo "no" >&6; }
12575     fi
12576     ;;
12577   *)
12578     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12579 $as_echo "no" >&6; }
12580     ;;
12581   esac
12582 fi
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595   # Report which library types will actually be built
12596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12597 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12599 $as_echo "$can_build_shared" >&6; }
12600
12601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12602 $as_echo_n "checking whether to build shared libraries... " >&6; }
12603   test "$can_build_shared" = "no" && enable_shared=no
12604
12605   # On AIX, shared libraries and static libraries use the same namespace, and
12606   # are all built from PIC.
12607   case $host_os in
12608   aix3*)
12609     test "$enable_shared" = yes && enable_static=no
12610     if test -n "$RANLIB"; then
12611       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12612       postinstall_cmds='$RANLIB $lib'
12613     fi
12614     ;;
12615
12616   aix[4-9]*)
12617     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12618       test "$enable_shared" = yes && enable_static=no
12619     fi
12620     ;;
12621   esac
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12623 $as_echo "$enable_shared" >&6; }
12624
12625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12626 $as_echo_n "checking whether to build static libraries... " >&6; }
12627   # Make sure either enable_shared or enable_static is yes.
12628   test "$enable_shared" = yes || enable_static=yes
12629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12630 $as_echo "$enable_static" >&6; }
12631
12632
12633
12634
12635 fi
12636 ac_ext=c
12637 ac_cpp='$CPP $CPPFLAGS'
12638 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12639 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12640 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12641
12642 CC="$lt_save_CC"
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656         ac_config_commands="$ac_config_commands libtool"
12657
12658
12659
12660
12661 # Only expand once:
12662
12663
12664
12665
12666 . ${srcdir}/../../bfd/configure.host
12667
12668
12669
12670
12671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12672 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12673     # Check whether --enable-maintainer-mode was given.
12674 if test "${enable_maintainer_mode+set}" = set; then :
12675   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12676 else
12677   USE_MAINTAINER_MODE=no
12678 fi
12679
12680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12681 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12682    if test $USE_MAINTAINER_MODE = yes; then
12683   MAINTAINER_MODE_TRUE=
12684   MAINTAINER_MODE_FALSE='#'
12685 else
12686   MAINTAINER_MODE_TRUE='#'
12687   MAINTAINER_MODE_FALSE=
12688 fi
12689
12690   MAINT=$MAINTAINER_MODE_TRUE
12691
12692
12693
12694
12695 # Check whether --enable-sim-bswap was given.
12696 if test "${enable_sim_bswap+set}" = set; then :
12697   enableval=$enable_sim_bswap; case "${enableval}" in
12698   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12699   no)   sim_bswap="-DWITH_BSWAP=0";;
12700   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12701 esac
12702 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12703   echo "Setting bswap flags = $sim_bswap" 6>&1
12704 fi
12705 else
12706   sim_bswap=""
12707 fi
12708
12709
12710
12711 # Check whether --enable-sim-cflags was given.
12712 if test "${enable_sim_cflags+set}" = set; then :
12713   enableval=$enable_sim_cflags; case "${enableval}" in
12714   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12715   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12716   no)    sim_cflags="";;
12717   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12718 esac
12719 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12720   echo "Setting sim cflags = $sim_cflags" 6>&1
12721 fi
12722 else
12723   sim_cflags=""
12724 fi
12725
12726
12727
12728 # Check whether --enable-sim-debug was given.
12729 if test "${enable_sim_debug+set}" = set; then :
12730   enableval=$enable_sim_debug; case "${enableval}" in
12731   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12732   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12733   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12734 esac
12735 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12736   echo "Setting sim debug = $sim_debug" 6>&1
12737 fi
12738 else
12739   sim_debug=""
12740 fi
12741
12742
12743
12744 # Check whether --enable-sim-stdio was given.
12745 if test "${enable_sim_stdio+set}" = set; then :
12746   enableval=$enable_sim_stdio; case "${enableval}" in
12747   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12748   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12749   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12750 esac
12751 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12752   echo "Setting stdio flags = $sim_stdio" 6>&1
12753 fi
12754 else
12755   sim_stdio=""
12756 fi
12757
12758
12759
12760 # Check whether --enable-sim-trace was given.
12761 if test "${enable_sim_trace+set}" = set; then :
12762   enableval=$enable_sim_trace; case "${enableval}" in
12763   yes)  sim_trace="-DWITH_TRACE=-1";;
12764   no)   sim_trace="-DWITH_TRACE=0";;
12765   [-0-9]*)
12766         sim_trace="-DWITH_TRACE='(${enableval})'";;
12767   [[:lower:]]*)
12768         sim_trace=""
12769         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12770           if test x"$sim_trace" = x; then
12771             sim_trace="-DWITH_TRACE='(TRACE_$x"
12772           else
12773             sim_trace="${sim_trace}|TRACE_$x"
12774           fi
12775         done
12776         sim_trace="$sim_trace)'" ;;
12777 esac
12778 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12779   echo "Setting sim trace = $sim_trace" 6>&1
12780 fi
12781 else
12782   sim_trace=""
12783 fi
12784
12785
12786
12787 # Check whether --enable-sim-profile was given.
12788 if test "${enable_sim_profile+set}" = set; then :
12789   enableval=$enable_sim_profile; case "${enableval}" in
12790   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12791   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12792   [-0-9]*)
12793         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12794   [a-z]*)
12795         sim_profile=""
12796         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12797           if test x"$sim_profile" = x; then
12798             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12799           else
12800             sim_profile="${sim_profile}|PROFILE_$x"
12801           fi
12802         done
12803         sim_profile="$sim_profile)'" ;;
12804 esac
12805 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12806   echo "Setting sim profile = $sim_profile" 6>&1
12807 fi
12808 else
12809   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12810 fi
12811
12812
12813
12814
12815 # Check whether --with-pkgversion was given.
12816 if test "${with_pkgversion+set}" = set; then :
12817   withval=$with_pkgversion; case "$withval" in
12818       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12819       no)  PKGVERSION= ;;
12820       *)   PKGVERSION="($withval) " ;;
12821      esac
12822 else
12823   PKGVERSION="(SIM) "
12824
12825 fi
12826
12827
12828
12829
12830
12831 # Check whether --with-bugurl was given.
12832 if test "${with_bugurl+set}" = set; then :
12833   withval=$with_bugurl; case "$withval" in
12834       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12835       no)  BUGURL=
12836            ;;
12837       *)   BUGURL="$withval"
12838            ;;
12839      esac
12840 else
12841   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12842
12843 fi
12844
12845   case ${BUGURL} in
12846   "")
12847     REPORT_BUGS_TO=
12848     REPORT_BUGS_TEXI=
12849     ;;
12850   *)
12851     REPORT_BUGS_TO="<$BUGURL>"
12852     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12853     ;;
12854   esac;
12855
12856
12857
12858
12859 cat >>confdefs.h <<_ACEOF
12860 #define PKGVERSION "$PKGVERSION"
12861 _ACEOF
12862
12863
12864 cat >>confdefs.h <<_ACEOF
12865 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12866 _ACEOF
12867
12868
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12870 $as_echo_n "checking return type of signal handlers... " >&6; }
12871 if test "${ac_cv_type_signal+set}" = set; then :
12872   $as_echo_n "(cached) " >&6
12873 else
12874   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12875 /* end confdefs.h.  */
12876 #include <sys/types.h>
12877 #include <signal.h>
12878
12879 int
12880 main ()
12881 {
12882 return *(signal (0, 0)) (0) == 1;
12883   ;
12884   return 0;
12885 }
12886 _ACEOF
12887 if ac_fn_c_try_compile "$LINENO"; then :
12888   ac_cv_type_signal=int
12889 else
12890   ac_cv_type_signal=void
12891 fi
12892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12893 fi
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12895 $as_echo "$ac_cv_type_signal" >&6; }
12896
12897 cat >>confdefs.h <<_ACEOF
12898 #define RETSIGTYPE $ac_cv_type_signal
12899 _ACEOF
12900
12901
12902
12903
12904
12905 sim_link_files=
12906 sim_link_links=
12907
12908 # targ-vals.def points to the libc macro description file.
12909 case "${target}" in
12910 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12911 esac
12912 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12913 sim_link_links="${sim_link_links} targ-vals.def"
12914
12915
12916
12917 if test -n "$ac_tool_prefix"; then
12918   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
12919 set dummy ${ac_tool_prefix}dtc; ac_word=$2
12920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12921 $as_echo_n "checking for $ac_word... " >&6; }
12922 if test "${ac_cv_prog_DTC+set}" = set; then :
12923   $as_echo_n "(cached) " >&6
12924 else
12925   if test -n "$DTC"; then
12926   ac_cv_prog_DTC="$DTC" # Let the user override the test.
12927 else
12928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12929 for as_dir in $PATH
12930 do
12931   IFS=$as_save_IFS
12932   test -z "$as_dir" && as_dir=.
12933     for ac_exec_ext in '' $ac_executable_extensions; do
12934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12935     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
12936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12937     break 2
12938   fi
12939 done
12940   done
12941 IFS=$as_save_IFS
12942
12943 fi
12944 fi
12945 DTC=$ac_cv_prog_DTC
12946 if test -n "$DTC"; then
12947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
12948 $as_echo "$DTC" >&6; }
12949 else
12950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12951 $as_echo "no" >&6; }
12952 fi
12953
12954
12955 fi
12956 if test -z "$ac_cv_prog_DTC"; then
12957   ac_ct_DTC=$DTC
12958   # Extract the first word of "dtc", so it can be a program name with args.
12959 set dummy dtc; ac_word=$2
12960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12961 $as_echo_n "checking for $ac_word... " >&6; }
12962 if test "${ac_cv_prog_ac_ct_DTC+set}" = set; then :
12963   $as_echo_n "(cached) " >&6
12964 else
12965   if test -n "$ac_ct_DTC"; then
12966   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
12967 else
12968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12969 for as_dir in $PATH
12970 do
12971   IFS=$as_save_IFS
12972   test -z "$as_dir" && as_dir=.
12973     for ac_exec_ext in '' $ac_executable_extensions; do
12974   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12975     ac_cv_prog_ac_ct_DTC="dtc"
12976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12977     break 2
12978   fi
12979 done
12980   done
12981 IFS=$as_save_IFS
12982
12983 fi
12984 fi
12985 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
12986 if test -n "$ac_ct_DTC"; then
12987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
12988 $as_echo "$ac_ct_DTC" >&6; }
12989 else
12990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12991 $as_echo "no" >&6; }
12992 fi
12993
12994   if test "x$ac_ct_DTC" = x; then
12995     DTC=""
12996   else
12997     case $cross_compiling:$ac_tool_warned in
12998 yes:)
12999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13000 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13001 ac_tool_warned=yes ;;
13002 esac
13003     DTC=$ac_ct_DTC
13004   fi
13005 else
13006   DTC="$ac_cv_prog_DTC"
13007 fi
13008
13009
13010
13011 wire_endian="BIG_ENDIAN"
13012 default_endian=""
13013 # Check whether --enable-sim-endian was given.
13014 if test "${enable_sim_endian+set}" = set; then :
13015   enableval=$enable_sim_endian; case "${enableval}" in
13016   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
13017   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
13018   yes)   if test x"$wire_endian" != x; then
13019            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13020          else
13021            if test x"$default_endian" != x; then
13022              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
13023            else
13024              echo "No hard-wired endian for target $target" 1>&6
13025              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
13026            fi
13027          fi;;
13028   no)    if test x"$default_endian" != x; then
13029            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13030          else
13031            if test x"$wire_endian" != x; then
13032              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13033            else
13034              echo "No default endian for target $target" 1>&6
13035              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13036            fi
13037          fi;;
13038   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13039 esac
13040 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13041   echo "Setting endian flags = $sim_endian" 6>&1
13042 fi
13043 else
13044   if test x"$default_endian" != x; then
13045   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13046 else
13047   if test x"$wire_endian" != x; then
13048     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13049   else
13050     sim_endian=
13051   fi
13052 fi
13053 fi
13054
13055 wire_alignment="STRICT_ALIGNMENT"
13056 default_alignment=""
13057
13058 # Check whether --enable-sim-alignment was given.
13059 if test "${enable_sim_alignment+set}" = set; then :
13060   enableval=$enable_sim_alignment; case "${enableval}" in
13061   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13062   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13063   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13064   yes) if test x"$wire_alignment" != x; then
13065          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13066        else
13067          if test x"$default_alignment" != x; then
13068            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13069          else
13070            echo "No hard-wired alignment for target $target" 1>&6
13071            sim_alignment="-DWITH_ALIGNMENT=0"
13072          fi
13073        fi;;
13074   no)  if test x"$default_alignment" != x; then
13075          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13076        else
13077          if test x"$wire_alignment" != x; then
13078            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13079          else
13080            echo "No default alignment for target $target" 1>&6
13081            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13082          fi
13083        fi;;
13084   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13085 esac
13086 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13087   echo "Setting alignment flags = $sim_alignment" 6>&1
13088 fi
13089 else
13090   if test x"$default_alignment" != x; then
13091   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13092 else
13093   if test x"$wire_alignment" != x; then
13094     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13095   else
13096     sim_alignment=
13097   fi
13098 fi
13099 fi
13100
13101
13102 # Check whether --enable-sim-hostendian was given.
13103 if test "${enable_sim_hostendian+set}" = set; then :
13104   enableval=$enable_sim_hostendian; case "${enableval}" in
13105   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13106   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13107   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13108   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13109 esac
13110 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13111   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13112 fi
13113 else
13114
13115 if test "x$cross_compiling" = "xno"; then
13116    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13117 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13118 if test "${ac_cv_c_bigendian+set}" = set; then :
13119   $as_echo_n "(cached) " >&6
13120 else
13121   ac_cv_c_bigendian=unknown
13122     # See if we're dealing with a universal compiler.
13123     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13124 /* end confdefs.h.  */
13125 #ifndef __APPLE_CC__
13126                not a universal capable compiler
13127              #endif
13128              typedef int dummy;
13129
13130 _ACEOF
13131 if ac_fn_c_try_compile "$LINENO"; then :
13132
13133         # Check for potential -arch flags.  It is not universal unless
13134         # there are at least two -arch flags with different values.
13135         ac_arch=
13136         ac_prev=
13137         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13138          if test -n "$ac_prev"; then
13139            case $ac_word in
13140              i?86 | x86_64 | ppc | ppc64)
13141                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13142                  ac_arch=$ac_word
13143                else
13144                  ac_cv_c_bigendian=universal
13145                  break
13146                fi
13147                ;;
13148            esac
13149            ac_prev=
13150          elif test "x$ac_word" = "x-arch"; then
13151            ac_prev=arch
13152          fi
13153        done
13154 fi
13155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13156     if test $ac_cv_c_bigendian = unknown; then
13157       # See if sys/param.h defines the BYTE_ORDER macro.
13158       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13159 /* end confdefs.h.  */
13160 #include <sys/types.h>
13161              #include <sys/param.h>
13162
13163 int
13164 main ()
13165 {
13166 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13167                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13168                      && LITTLE_ENDIAN)
13169               bogus endian macros
13170              #endif
13171
13172   ;
13173   return 0;
13174 }
13175 _ACEOF
13176 if ac_fn_c_try_compile "$LINENO"; then :
13177   # It does; now see whether it defined to BIG_ENDIAN or not.
13178          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13179 /* end confdefs.h.  */
13180 #include <sys/types.h>
13181                 #include <sys/param.h>
13182
13183 int
13184 main ()
13185 {
13186 #if BYTE_ORDER != BIG_ENDIAN
13187                  not big endian
13188                 #endif
13189
13190   ;
13191   return 0;
13192 }
13193 _ACEOF
13194 if ac_fn_c_try_compile "$LINENO"; then :
13195   ac_cv_c_bigendian=yes
13196 else
13197   ac_cv_c_bigendian=no
13198 fi
13199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13200 fi
13201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13202     fi
13203     if test $ac_cv_c_bigendian = unknown; then
13204       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13205       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13206 /* end confdefs.h.  */
13207 #include <limits.h>
13208
13209 int
13210 main ()
13211 {
13212 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13213               bogus endian macros
13214              #endif
13215
13216   ;
13217   return 0;
13218 }
13219 _ACEOF
13220 if ac_fn_c_try_compile "$LINENO"; then :
13221   # It does; now see whether it defined to _BIG_ENDIAN or not.
13222          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13223 /* end confdefs.h.  */
13224 #include <limits.h>
13225
13226 int
13227 main ()
13228 {
13229 #ifndef _BIG_ENDIAN
13230                  not big endian
13231                 #endif
13232
13233   ;
13234   return 0;
13235 }
13236 _ACEOF
13237 if ac_fn_c_try_compile "$LINENO"; then :
13238   ac_cv_c_bigendian=yes
13239 else
13240   ac_cv_c_bigendian=no
13241 fi
13242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13243 fi
13244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13245     fi
13246     if test $ac_cv_c_bigendian = unknown; then
13247       # Compile a test program.
13248       if test "$cross_compiling" = yes; then :
13249   # Try to guess by grepping values from an object file.
13250          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13251 /* end confdefs.h.  */
13252 short int ascii_mm[] =
13253                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13254                 short int ascii_ii[] =
13255                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13256                 int use_ascii (int i) {
13257                   return ascii_mm[i] + ascii_ii[i];
13258                 }
13259                 short int ebcdic_ii[] =
13260                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13261                 short int ebcdic_mm[] =
13262                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13263                 int use_ebcdic (int i) {
13264                   return ebcdic_mm[i] + ebcdic_ii[i];
13265                 }
13266                 extern int foo;
13267
13268 int
13269 main ()
13270 {
13271 return use_ascii (foo) == use_ebcdic (foo);
13272   ;
13273   return 0;
13274 }
13275 _ACEOF
13276 if ac_fn_c_try_compile "$LINENO"; then :
13277   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13278               ac_cv_c_bigendian=yes
13279             fi
13280             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13281               if test "$ac_cv_c_bigendian" = unknown; then
13282                 ac_cv_c_bigendian=no
13283               else
13284                 # finding both strings is unlikely to happen, but who knows?
13285                 ac_cv_c_bigendian=unknown
13286               fi
13287             fi
13288 fi
13289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13290 else
13291   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13292 /* end confdefs.h.  */
13293 $ac_includes_default
13294 int
13295 main ()
13296 {
13297
13298              /* Are we little or big endian?  From Harbison&Steele.  */
13299              union
13300              {
13301                long int l;
13302                char c[sizeof (long int)];
13303              } u;
13304              u.l = 1;
13305              return u.c[sizeof (long int) - 1] == 1;
13306
13307   ;
13308   return 0;
13309 }
13310 _ACEOF
13311 if ac_fn_c_try_run "$LINENO"; then :
13312   ac_cv_c_bigendian=no
13313 else
13314   ac_cv_c_bigendian=yes
13315 fi
13316 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13317   conftest.$ac_objext conftest.beam conftest.$ac_ext
13318 fi
13319
13320     fi
13321 fi
13322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13323 $as_echo "$ac_cv_c_bigendian" >&6; }
13324  case $ac_cv_c_bigendian in #(
13325    yes)
13326      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13327 ;; #(
13328    no)
13329       ;; #(
13330    universal)
13331
13332 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13333
13334      ;; #(
13335    *)
13336      as_fn_error "unknown endianness
13337  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13338  esac
13339
13340   if test $ac_cv_c_bigendian = yes; then
13341     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13342   else
13343     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13344   fi
13345 else
13346   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13347 fi
13348 fi
13349
13350
13351 # Check whether --enable-sim-environment was given.
13352 if test "${enable_sim_environment+set}" = set; then :
13353   enableval=$enable_sim_environment; case "${enableval}" in
13354   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13355   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13356   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13357   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13358   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13359        sim_environment="";;
13360 esac
13361 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13362   echo "Setting sim environment = $sim_environment" 6>&1
13363 fi
13364 else
13365   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13366 fi
13367
13368
13369 default_sim_inline=""
13370 # Check whether --enable-sim-inline was given.
13371 if test "${enable_sim_inline+set}" = set; then :
13372   enableval=$enable_sim_inline; sim_inline=""
13373 case "$enableval" in
13374   no)           sim_inline="-DDEFAULT_INLINE=0";;
13375   0)            sim_inline="-DDEFAULT_INLINE=0";;
13376   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13377   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13378   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13379        new_flag=""
13380        case "$x" in
13381          *_INLINE=*)    new_flag="-D$x";;
13382          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13383          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13384          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13385        esac
13386        if test x"$sim_inline" = x""; then
13387          sim_inline="$new_flag"
13388        else
13389          sim_inline="$sim_inline $new_flag"
13390        fi
13391      done;;
13392 esac
13393 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13394   echo "Setting inline flags = $sim_inline" 6>&1
13395 fi
13396 else
13397
13398 if test "x$cross_compiling" = "xno"; then
13399   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13400     sim_inline="${default_sim_inline}"
13401     if test x"$silent" != x"yes"; then
13402       echo "Setting inline flags = $sim_inline" 6>&1
13403     fi
13404   else
13405     sim_inline=""
13406   fi
13407 else
13408   sim_inline="-DDEFAULT_INLINE=0"
13409 fi
13410 fi
13411
13412
13413 # Check whether --enable-werror was given.
13414 if test "${enable_werror+set}" = set; then :
13415   enableval=$enable_werror; case "${enableval}" in
13416      yes | y) ERROR_ON_WARNING="yes" ;;
13417      no | n)  ERROR_ON_WARNING="no" ;;
13418      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13419    esac
13420 fi
13421
13422
13423 # Enable -Werror by default when using gcc
13424 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13425     ERROR_ON_WARNING=yes
13426 fi
13427
13428 WERROR_CFLAGS=""
13429 if test "${ERROR_ON_WARNING}" = yes ; then
13430 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13431 #    WERROR_CFLAGS="-Werror"
13432      true
13433 fi
13434
13435 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13436 -Wpointer-sign \
13437 -Wno-unused -Wunused-value -Wunused-function \
13438 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13439 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13440 -Wold-style-declaration -Wold-style-definition"
13441
13442 # Enable -Wno-format by default when using gcc on mingw since many
13443 # GCC versions complain about %I64.
13444 case "${host}" in
13445   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13446   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13447 esac
13448
13449 # Check whether --enable-build-warnings was given.
13450 if test "${enable_build_warnings+set}" = set; then :
13451   enableval=$enable_build_warnings; case "${enableval}" in
13452   yes)  ;;
13453   no)   build_warnings="-w";;
13454   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13455         build_warnings="${build_warnings} ${t}";;
13456   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13457         build_warnings="${t} ${build_warnings}";;
13458   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13459 esac
13460 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13461   echo "Setting compiler warning flags = $build_warnings" 6>&1
13462 fi
13463 fi
13464 # Check whether --enable-sim-build-warnings was given.
13465 if test "${enable_sim_build_warnings+set}" = set; then :
13466   enableval=$enable_sim_build_warnings; case "${enableval}" in
13467   yes)  ;;
13468   no)   build_warnings="-w";;
13469   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13470         build_warnings="${build_warnings} ${t}";;
13471   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13472         build_warnings="${t} ${build_warnings}";;
13473   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13474 esac
13475 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13476   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13477 fi
13478 fi
13479 WARN_CFLAGS=""
13480 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13481 then
13482     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13483 $as_echo_n "checking compiler warning flags... " >&6; }
13484     # Separate out the -Werror flag as some files just cannot be
13485     # compiled with it enabled.
13486     for w in ${build_warnings}; do
13487         case $w in
13488         -Werr*) WERROR_CFLAGS=-Werror ;;
13489         *) # Check that GCC accepts it
13490             saved_CFLAGS="$CFLAGS"
13491             CFLAGS="$CFLAGS $w"
13492             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13493 /* end confdefs.h.  */
13494
13495 int
13496 main ()
13497 {
13498
13499   ;
13500   return 0;
13501 }
13502 _ACEOF
13503 if ac_fn_c_try_compile "$LINENO"; then :
13504   WARN_CFLAGS="${WARN_CFLAGS} $w"
13505 fi
13506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13507             CFLAGS="$saved_CFLAGS"
13508         esac
13509     done
13510     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13511 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13512 fi
13513
13514
13515
13516 ac_sources="$sim_link_files"
13517 ac_dests="$sim_link_links"
13518 while test -n "$ac_sources"; do
13519   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13520   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13521   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13522 done
13523 ac_config_links="$ac_config_links $ac_config_links_1"
13524
13525 cgen_breaks=""
13526 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13527 cgen_breaks="break cgen_rtx_error";
13528 fi
13529
13530 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13531
13532 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13533
13534 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13535
13536 ac_config_commands="$ac_config_commands Makefile"
13537
13538 ac_config_commands="$ac_config_commands stamp-h"
13539
13540 cat >confcache <<\_ACEOF
13541 # This file is a shell script that caches the results of configure
13542 # tests run on this system so they can be shared between configure
13543 # scripts and configure runs, see configure's option --config-cache.
13544 # It is not useful on other systems.  If it contains results you don't
13545 # want to keep, you may remove or edit it.
13546 #
13547 # config.status only pays attention to the cache file if you give it
13548 # the --recheck option to rerun configure.
13549 #
13550 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13551 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13552 # following values.
13553
13554 _ACEOF
13555
13556 # The following way of writing the cache mishandles newlines in values,
13557 # but we know of no workaround that is simple, portable, and efficient.
13558 # So, we kill variables containing newlines.
13559 # Ultrix sh set writes to stderr and can't be redirected directly,
13560 # and sets the high bit in the cache file unless we assign to the vars.
13561 (
13562   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13563     eval ac_val=\$$ac_var
13564     case $ac_val in #(
13565     *${as_nl}*)
13566       case $ac_var in #(
13567       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13568 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13569       esac
13570       case $ac_var in #(
13571       _ | IFS | as_nl) ;; #(
13572       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13573       *) { eval $ac_var=; unset $ac_var;} ;;
13574       esac ;;
13575     esac
13576   done
13577
13578   (set) 2>&1 |
13579     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13580     *${as_nl}ac_space=\ *)
13581       # `set' does not quote correctly, so add quotes: double-quote
13582       # substitution turns \\\\ into \\, and sed turns \\ into \.
13583       sed -n \
13584         "s/'/'\\\\''/g;
13585           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13586       ;; #(
13587     *)
13588       # `set' quotes correctly as required by POSIX, so do not add quotes.
13589       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13590       ;;
13591     esac |
13592     sort
13593 ) |
13594   sed '
13595      /^ac_cv_env_/b end
13596      t clear
13597      :clear
13598      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13599      t end
13600      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13601      :end' >>confcache
13602 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13603   if test -w "$cache_file"; then
13604     test "x$cache_file" != "x/dev/null" &&
13605       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13606 $as_echo "$as_me: updating cache $cache_file" >&6;}
13607     cat confcache >$cache_file
13608   else
13609     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13610 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13611   fi
13612 fi
13613 rm -f confcache
13614
13615 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13616 # Let make expand exec_prefix.
13617 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13618
13619 DEFS=-DHAVE_CONFIG_H
13620
13621 ac_libobjs=
13622 ac_ltlibobjs=
13623 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13624   # 1. Remove the extension, and $U if already installed.
13625   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13626   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13627   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13628   #    will be set to the directory where LIBOBJS objects are built.
13629   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13630   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13631 done
13632 LIBOBJS=$ac_libobjs
13633
13634 LTLIBOBJS=$ac_ltlibobjs
13635
13636
13637 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13638   as_fn_error "conditional \"GMAKE\" was never defined.
13639 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13640 fi
13641 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13642   as_fn_error "conditional \"PLUGINS\" was never defined.
13643 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13644 fi
13645 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13646   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13647 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13648 fi
13649
13650
13651 : ${CONFIG_STATUS=./config.status}
13652 ac_write_fail=0
13653 ac_clean_files_save=$ac_clean_files
13654 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13655 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13656 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13657 as_write_fail=0
13658 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13659 #! $SHELL
13660 # Generated by $as_me.
13661 # Run this file to recreate the current configuration.
13662 # Compiler output produced by configure, useful for debugging
13663 # configure, is in config.log if it exists.
13664
13665 debug=false
13666 ac_cs_recheck=false
13667 ac_cs_silent=false
13668
13669 SHELL=\${CONFIG_SHELL-$SHELL}
13670 export SHELL
13671 _ASEOF
13672 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13673 ## -------------------- ##
13674 ## M4sh Initialization. ##
13675 ## -------------------- ##
13676
13677 # Be more Bourne compatible
13678 DUALCASE=1; export DUALCASE # for MKS sh
13679 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13680   emulate sh
13681   NULLCMD=:
13682   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13683   # is contrary to our usage.  Disable this feature.
13684   alias -g '${1+"$@"}'='"$@"'
13685   setopt NO_GLOB_SUBST
13686 else
13687   case `(set -o) 2>/dev/null` in #(
13688   *posix*) :
13689     set -o posix ;; #(
13690   *) :
13691      ;;
13692 esac
13693 fi
13694
13695
13696 as_nl='
13697 '
13698 export as_nl
13699 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13700 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13701 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13702 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13703 # Prefer a ksh shell builtin over an external printf program on Solaris,
13704 # but without wasting forks for bash or zsh.
13705 if test -z "$BASH_VERSION$ZSH_VERSION" \
13706     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13707   as_echo='print -r --'
13708   as_echo_n='print -rn --'
13709 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13710   as_echo='printf %s\n'
13711   as_echo_n='printf %s'
13712 else
13713   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13714     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13715     as_echo_n='/usr/ucb/echo -n'
13716   else
13717     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13718     as_echo_n_body='eval
13719       arg=$1;
13720       case $arg in #(
13721       *"$as_nl"*)
13722         expr "X$arg" : "X\\(.*\\)$as_nl";
13723         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13724       esac;
13725       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13726     '
13727     export as_echo_n_body
13728     as_echo_n='sh -c $as_echo_n_body as_echo'
13729   fi
13730   export as_echo_body
13731   as_echo='sh -c $as_echo_body as_echo'
13732 fi
13733
13734 # The user is always right.
13735 if test "${PATH_SEPARATOR+set}" != set; then
13736   PATH_SEPARATOR=:
13737   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13738     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13739       PATH_SEPARATOR=';'
13740   }
13741 fi
13742
13743
13744 # IFS
13745 # We need space, tab and new line, in precisely that order.  Quoting is
13746 # there to prevent editors from complaining about space-tab.
13747 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13748 # splitting by setting IFS to empty value.)
13749 IFS=" ""        $as_nl"
13750
13751 # Find who we are.  Look in the path if we contain no directory separator.
13752 case $0 in #((
13753   *[\\/]* ) as_myself=$0 ;;
13754   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13755 for as_dir in $PATH
13756 do
13757   IFS=$as_save_IFS
13758   test -z "$as_dir" && as_dir=.
13759     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13760   done
13761 IFS=$as_save_IFS
13762
13763      ;;
13764 esac
13765 # We did not find ourselves, most probably we were run as `sh COMMAND'
13766 # in which case we are not to be found in the path.
13767 if test "x$as_myself" = x; then
13768   as_myself=$0
13769 fi
13770 if test ! -f "$as_myself"; then
13771   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13772   exit 1
13773 fi
13774
13775 # Unset variables that we do not need and which cause bugs (e.g. in
13776 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13777 # suppresses any "Segmentation fault" message there.  '((' could
13778 # trigger a bug in pdksh 5.2.14.
13779 for as_var in BASH_ENV ENV MAIL MAILPATH
13780 do eval test x\${$as_var+set} = xset \
13781   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13782 done
13783 PS1='$ '
13784 PS2='> '
13785 PS4='+ '
13786
13787 # NLS nuisances.
13788 LC_ALL=C
13789 export LC_ALL
13790 LANGUAGE=C
13791 export LANGUAGE
13792
13793 # CDPATH.
13794 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13795
13796
13797 # as_fn_error ERROR [LINENO LOG_FD]
13798 # ---------------------------------
13799 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13800 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13801 # script with status $?, using 1 if that was 0.
13802 as_fn_error ()
13803 {
13804   as_status=$?; test $as_status -eq 0 && as_status=1
13805   if test "$3"; then
13806     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13807     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13808   fi
13809   $as_echo "$as_me: error: $1" >&2
13810   as_fn_exit $as_status
13811 } # as_fn_error
13812
13813
13814 # as_fn_set_status STATUS
13815 # -----------------------
13816 # Set $? to STATUS, without forking.
13817 as_fn_set_status ()
13818 {
13819   return $1
13820 } # as_fn_set_status
13821
13822 # as_fn_exit STATUS
13823 # -----------------
13824 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13825 as_fn_exit ()
13826 {
13827   set +e
13828   as_fn_set_status $1
13829   exit $1
13830 } # as_fn_exit
13831
13832 # as_fn_unset VAR
13833 # ---------------
13834 # Portably unset VAR.
13835 as_fn_unset ()
13836 {
13837   { eval $1=; unset $1;}
13838 }
13839 as_unset=as_fn_unset
13840 # as_fn_append VAR VALUE
13841 # ----------------------
13842 # Append the text in VALUE to the end of the definition contained in VAR. Take
13843 # advantage of any shell optimizations that allow amortized linear growth over
13844 # repeated appends, instead of the typical quadratic growth present in naive
13845 # implementations.
13846 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13847   eval 'as_fn_append ()
13848   {
13849     eval $1+=\$2
13850   }'
13851 else
13852   as_fn_append ()
13853   {
13854     eval $1=\$$1\$2
13855   }
13856 fi # as_fn_append
13857
13858 # as_fn_arith ARG...
13859 # ------------------
13860 # Perform arithmetic evaluation on the ARGs, and store the result in the
13861 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13862 # must be portable across $(()) and expr.
13863 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13864   eval 'as_fn_arith ()
13865   {
13866     as_val=$(( $* ))
13867   }'
13868 else
13869   as_fn_arith ()
13870   {
13871     as_val=`expr "$@" || test $? -eq 1`
13872   }
13873 fi # as_fn_arith
13874
13875
13876 if expr a : '\(a\)' >/dev/null 2>&1 &&
13877    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13878   as_expr=expr
13879 else
13880   as_expr=false
13881 fi
13882
13883 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13884   as_basename=basename
13885 else
13886   as_basename=false
13887 fi
13888
13889 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13890   as_dirname=dirname
13891 else
13892   as_dirname=false
13893 fi
13894
13895 as_me=`$as_basename -- "$0" ||
13896 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13897          X"$0" : 'X\(//\)$' \| \
13898          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13899 $as_echo X/"$0" |
13900     sed '/^.*\/\([^/][^/]*\)\/*$/{
13901             s//\1/
13902             q
13903           }
13904           /^X\/\(\/\/\)$/{
13905             s//\1/
13906             q
13907           }
13908           /^X\/\(\/\).*/{
13909             s//\1/
13910             q
13911           }
13912           s/.*/./; q'`
13913
13914 # Avoid depending upon Character Ranges.
13915 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13916 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13917 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13918 as_cr_digits='0123456789'
13919 as_cr_alnum=$as_cr_Letters$as_cr_digits
13920
13921 ECHO_C= ECHO_N= ECHO_T=
13922 case `echo -n x` in #(((((
13923 -n*)
13924   case `echo 'xy\c'` in
13925   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13926   xy)  ECHO_C='\c';;
13927   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13928        ECHO_T=' ';;
13929   esac;;
13930 *)
13931   ECHO_N='-n';;
13932 esac
13933
13934 rm -f conf$$ conf$$.exe conf$$.file
13935 if test -d conf$$.dir; then
13936   rm -f conf$$.dir/conf$$.file
13937 else
13938   rm -f conf$$.dir
13939   mkdir conf$$.dir 2>/dev/null
13940 fi
13941 if (echo >conf$$.file) 2>/dev/null; then
13942   if ln -s conf$$.file conf$$ 2>/dev/null; then
13943     as_ln_s='ln -s'
13944     # ... but there are two gotchas:
13945     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13946     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13947     # In both cases, we have to default to `cp -p'.
13948     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13949       as_ln_s='cp -p'
13950   elif ln conf$$.file conf$$ 2>/dev/null; then
13951     as_ln_s=ln
13952   else
13953     as_ln_s='cp -p'
13954   fi
13955 else
13956   as_ln_s='cp -p'
13957 fi
13958 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13959 rmdir conf$$.dir 2>/dev/null
13960
13961
13962 # as_fn_mkdir_p
13963 # -------------
13964 # Create "$as_dir" as a directory, including parents if necessary.
13965 as_fn_mkdir_p ()
13966 {
13967
13968   case $as_dir in #(
13969   -*) as_dir=./$as_dir;;
13970   esac
13971   test -d "$as_dir" || eval $as_mkdir_p || {
13972     as_dirs=
13973     while :; do
13974       case $as_dir in #(
13975       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13976       *) as_qdir=$as_dir;;
13977       esac
13978       as_dirs="'$as_qdir' $as_dirs"
13979       as_dir=`$as_dirname -- "$as_dir" ||
13980 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13981          X"$as_dir" : 'X\(//\)[^/]' \| \
13982          X"$as_dir" : 'X\(//\)$' \| \
13983          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13984 $as_echo X"$as_dir" |
13985     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13986             s//\1/
13987             q
13988           }
13989           /^X\(\/\/\)[^/].*/{
13990             s//\1/
13991             q
13992           }
13993           /^X\(\/\/\)$/{
13994             s//\1/
13995             q
13996           }
13997           /^X\(\/\).*/{
13998             s//\1/
13999             q
14000           }
14001           s/.*/./; q'`
14002       test -d "$as_dir" && break
14003     done
14004     test -z "$as_dirs" || eval "mkdir $as_dirs"
14005   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14006
14007
14008 } # as_fn_mkdir_p
14009 if mkdir -p . 2>/dev/null; then
14010   as_mkdir_p='mkdir -p "$as_dir"'
14011 else
14012   test -d ./-p && rmdir ./-p
14013   as_mkdir_p=false
14014 fi
14015
14016 if test -x / >/dev/null 2>&1; then
14017   as_test_x='test -x'
14018 else
14019   if ls -dL / >/dev/null 2>&1; then
14020     as_ls_L_option=L
14021   else
14022     as_ls_L_option=
14023   fi
14024   as_test_x='
14025     eval sh -c '\''
14026       if test -d "$1"; then
14027         test -d "$1/.";
14028       else
14029         case $1 in #(
14030         -*)set "./$1";;
14031         esac;
14032         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14033         ???[sx]*):;;*)false;;esac;fi
14034     '\'' sh
14035   '
14036 fi
14037 as_executable_p=$as_test_x
14038
14039 # Sed expression to map a string onto a valid CPP name.
14040 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14041
14042 # Sed expression to map a string onto a valid variable name.
14043 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14044
14045
14046 exec 6>&1
14047 ## ----------------------------------- ##
14048 ## Main body of $CONFIG_STATUS script. ##
14049 ## ----------------------------------- ##
14050 _ASEOF
14051 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14052
14053 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14054 # Save the log message, to keep $0 and so on meaningful, and to
14055 # report actual input values of CONFIG_FILES etc. instead of their
14056 # values after options handling.
14057 ac_log="
14058 This file was extended by $as_me, which was
14059 generated by GNU Autoconf 2.64.  Invocation command line was
14060
14061   CONFIG_FILES    = $CONFIG_FILES
14062   CONFIG_HEADERS  = $CONFIG_HEADERS
14063   CONFIG_LINKS    = $CONFIG_LINKS
14064   CONFIG_COMMANDS = $CONFIG_COMMANDS
14065   $ $0 $@
14066
14067 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14068 "
14069
14070 _ACEOF
14071
14072 case $ac_config_files in *"
14073 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14074 esac
14075
14076 case $ac_config_headers in *"
14077 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14078 esac
14079
14080
14081 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14082 # Files that config.status was made for.
14083 config_files="$ac_config_files"
14084 config_headers="$ac_config_headers"
14085 config_links="$ac_config_links"
14086 config_commands="$ac_config_commands"
14087
14088 _ACEOF
14089
14090 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14091 ac_cs_usage="\
14092 \`$as_me' instantiates files and other configuration actions
14093 from templates according to the current configuration.  Unless the files
14094 and actions are specified as TAGs, all are instantiated by default.
14095
14096 Usage: $0 [OPTION]... [TAG]...
14097
14098   -h, --help       print this help, then exit
14099   -V, --version    print version number and configuration settings, then exit
14100   -q, --quiet, --silent
14101                    do not print progress messages
14102   -d, --debug      don't remove temporary files
14103       --recheck    update $as_me by reconfiguring in the same conditions
14104       --file=FILE[:TEMPLATE]
14105                    instantiate the configuration file FILE
14106       --header=FILE[:TEMPLATE]
14107                    instantiate the configuration header FILE
14108
14109 Configuration files:
14110 $config_files
14111
14112 Configuration headers:
14113 $config_headers
14114
14115 Configuration links:
14116 $config_links
14117
14118 Configuration commands:
14119 $config_commands
14120
14121 Report bugs to the package provider."
14122
14123 _ACEOF
14124 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14125 ac_cs_version="\\
14126 config.status
14127 configured by $0, generated by GNU Autoconf 2.64,
14128   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14129
14130 Copyright (C) 2009 Free Software Foundation, Inc.
14131 This config.status script is free software; the Free Software Foundation
14132 gives unlimited permission to copy, distribute and modify it."
14133
14134 ac_pwd='$ac_pwd'
14135 srcdir='$srcdir'
14136 INSTALL='$INSTALL'
14137 AWK='$AWK'
14138 test -n "\$AWK" || AWK=awk
14139 _ACEOF
14140
14141 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14142 # The default lists apply if the user does not specify any file.
14143 ac_need_defaults=:
14144 while test $# != 0
14145 do
14146   case $1 in
14147   --*=*)
14148     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14149     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14150     ac_shift=:
14151     ;;
14152   *)
14153     ac_option=$1
14154     ac_optarg=$2
14155     ac_shift=shift
14156     ;;
14157   esac
14158
14159   case $ac_option in
14160   # Handling of the options.
14161   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14162     ac_cs_recheck=: ;;
14163   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14164     $as_echo "$ac_cs_version"; exit ;;
14165   --debug | --debu | --deb | --de | --d | -d )
14166     debug=: ;;
14167   --file | --fil | --fi | --f )
14168     $ac_shift
14169     case $ac_optarg in
14170     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14171     esac
14172     as_fn_append CONFIG_FILES " '$ac_optarg'"
14173     ac_need_defaults=false;;
14174   --header | --heade | --head | --hea )
14175     $ac_shift
14176     case $ac_optarg in
14177     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14178     esac
14179     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14180     ac_need_defaults=false;;
14181   --he | --h)
14182     # Conflict between --help and --header
14183     as_fn_error "ambiguous option: \`$1'
14184 Try \`$0 --help' for more information.";;
14185   --help | --hel | -h )
14186     $as_echo "$ac_cs_usage"; exit ;;
14187   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14188   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14189     ac_cs_silent=: ;;
14190
14191   # This is an error.
14192   -*) as_fn_error "unrecognized option: \`$1'
14193 Try \`$0 --help' for more information." ;;
14194
14195   *) as_fn_append ac_config_targets " $1"
14196      ac_need_defaults=false ;;
14197
14198   esac
14199   shift
14200 done
14201
14202 ac_configure_extra_args=
14203
14204 if $ac_cs_silent; then
14205   exec 6>/dev/null
14206   ac_configure_extra_args="$ac_configure_extra_args --silent"
14207 fi
14208
14209 _ACEOF
14210 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14211 if \$ac_cs_recheck; then
14212   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14213   shift
14214   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14215   CONFIG_SHELL='$SHELL'
14216   export CONFIG_SHELL
14217   exec "\$@"
14218 fi
14219
14220 _ACEOF
14221 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14222 exec 5>>config.log
14223 {
14224   echo
14225   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14226 ## Running $as_me. ##
14227 _ASBOX
14228   $as_echo "$ac_log"
14229 } >&5
14230
14231 _ACEOF
14232 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14233 #
14234 # INIT-COMMANDS
14235 #
14236 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14237
14238
14239 # The HP-UX ksh and POSIX shell print the target directory to stdout
14240 # if CDPATH is set.
14241 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14242
14243 sed_quote_subst='$sed_quote_subst'
14244 double_quote_subst='$double_quote_subst'
14245 delay_variable_subst='$delay_variable_subst'
14246 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14247 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14248 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14249 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14250 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14251 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14252 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14253 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14254 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14255 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14256 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14257 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14258 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14259 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14260 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14261 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14262 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14263 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14264 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14265 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14266 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14267 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14268 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14269 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14270 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14271 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14272 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14273 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14274 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14275 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14276 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14277 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14278 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14279 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14280 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14281 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14282 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14283 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14284 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14285 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14286 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14287 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14288 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14289 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14290 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14291 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14292 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14293 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14294 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"`'
14295 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14296 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14297 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14298 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14299 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14300 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14301 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14302 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14303 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14304 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14305 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14306 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14307 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14308 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14309 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14310 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14311 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14312 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14313 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14314 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14315 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14316 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14317 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14318 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14319 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14320 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14321 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14322 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14323 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14324 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14325 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14326 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14327 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14328 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14329 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14330 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14331 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14332 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14333 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14334 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14335 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14336 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14337 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14338 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14339 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14340 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14341 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14342 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14343 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14344 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14345 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14346 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14347 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14348 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14349 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14350 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14351 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14352 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14353 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14354 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14355 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14356 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14357 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14358 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14359 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14360 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14361 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14362 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14363 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14364 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14365 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14366
14367 LTCC='$LTCC'
14368 LTCFLAGS='$LTCFLAGS'
14369 compiler='$compiler_DEFAULT'
14370
14371 # A function that is used when there is no print builtin or printf.
14372 func_fallback_echo ()
14373 {
14374   eval 'cat <<_LTECHO_EOF
14375 \$1
14376 _LTECHO_EOF'
14377 }
14378
14379 # Quote evaled strings.
14380 for var in SHELL \
14381 ECHO \
14382 SED \
14383 GREP \
14384 EGREP \
14385 FGREP \
14386 LD \
14387 NM \
14388 LN_S \
14389 lt_SP2NL \
14390 lt_NL2SP \
14391 reload_flag \
14392 OBJDUMP \
14393 deplibs_check_method \
14394 file_magic_cmd \
14395 AR \
14396 AR_FLAGS \
14397 STRIP \
14398 RANLIB \
14399 CC \
14400 CFLAGS \
14401 compiler \
14402 lt_cv_sys_global_symbol_pipe \
14403 lt_cv_sys_global_symbol_to_cdecl \
14404 lt_cv_sys_global_symbol_to_c_name_address \
14405 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14406 lt_prog_compiler_no_builtin_flag \
14407 lt_prog_compiler_wl \
14408 lt_prog_compiler_pic \
14409 lt_prog_compiler_static \
14410 lt_cv_prog_compiler_c_o \
14411 need_locks \
14412 DSYMUTIL \
14413 NMEDIT \
14414 LIPO \
14415 OTOOL \
14416 OTOOL64 \
14417 shrext_cmds \
14418 export_dynamic_flag_spec \
14419 whole_archive_flag_spec \
14420 compiler_needs_object \
14421 with_gnu_ld \
14422 allow_undefined_flag \
14423 no_undefined_flag \
14424 hardcode_libdir_flag_spec \
14425 hardcode_libdir_flag_spec_ld \
14426 hardcode_libdir_separator \
14427 fix_srcfile_path \
14428 exclude_expsyms \
14429 include_expsyms \
14430 file_list_spec \
14431 variables_saved_for_relink \
14432 libname_spec \
14433 library_names_spec \
14434 soname_spec \
14435 install_override_mode \
14436 finish_eval \
14437 old_striplib \
14438 striplib; do
14439     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14440     *[\\\\\\\`\\"\\\$]*)
14441       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14442       ;;
14443     *)
14444       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14445       ;;
14446     esac
14447 done
14448
14449 # Double-quote double-evaled strings.
14450 for var in reload_cmds \
14451 old_postinstall_cmds \
14452 old_postuninstall_cmds \
14453 old_archive_cmds \
14454 extract_expsyms_cmds \
14455 old_archive_from_new_cmds \
14456 old_archive_from_expsyms_cmds \
14457 archive_cmds \
14458 archive_expsym_cmds \
14459 module_cmds \
14460 module_expsym_cmds \
14461 export_symbols_cmds \
14462 prelink_cmds \
14463 postinstall_cmds \
14464 postuninstall_cmds \
14465 finish_cmds \
14466 sys_lib_search_path_spec \
14467 sys_lib_dlsearch_path_spec; do
14468     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14469     *[\\\\\\\`\\"\\\$]*)
14470       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14471       ;;
14472     *)
14473       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14474       ;;
14475     esac
14476 done
14477
14478 ac_aux_dir='$ac_aux_dir'
14479 xsi_shell='$xsi_shell'
14480 lt_shell_append='$lt_shell_append'
14481
14482 # See if we are running on zsh, and set the options which allow our
14483 # commands through without removal of \ escapes INIT.
14484 if test -n "\${ZSH_VERSION+set}" ; then
14485    setopt NO_GLOB_SUBST
14486 fi
14487
14488
14489     PACKAGE='$PACKAGE'
14490     VERSION='$VERSION'
14491     TIMESTAMP='$TIMESTAMP'
14492     RM='$RM'
14493     ofile='$ofile'
14494
14495
14496
14497
14498 _ACEOF
14499
14500 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14501
14502 # Handling of arguments.
14503 for ac_config_target in $ac_config_targets
14504 do
14505   case $ac_config_target in
14506     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14507     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14508     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14509     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14510     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14511     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14512     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14513     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14514     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14515
14516   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14517   esac
14518 done
14519
14520
14521 # If the user did not use the arguments to specify the items to instantiate,
14522 # then the envvar interface is used.  Set only those that are not.
14523 # We use the long form for the default assignment because of an extremely
14524 # bizarre bug on SunOS 4.1.3.
14525 if $ac_need_defaults; then
14526   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14527   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14528   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14529   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14530 fi
14531
14532 # Have a temporary directory for convenience.  Make it in the build tree
14533 # simply because there is no reason against having it here, and in addition,
14534 # creating and moving files from /tmp can sometimes cause problems.
14535 # Hook for its removal unless debugging.
14536 # Note that there is a small window in which the directory will not be cleaned:
14537 # after its creation but before its name has been assigned to `$tmp'.
14538 $debug ||
14539 {
14540   tmp=
14541   trap 'exit_status=$?
14542   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14543 ' 0
14544   trap 'as_fn_exit 1' 1 2 13 15
14545 }
14546 # Create a (secure) tmp directory for tmp files.
14547
14548 {
14549   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14550   test -n "$tmp" && test -d "$tmp"
14551 }  ||
14552 {
14553   tmp=./conf$$-$RANDOM
14554   (umask 077 && mkdir "$tmp")
14555 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14556
14557 # Set up the scripts for CONFIG_FILES section.
14558 # No need to generate them if there are no CONFIG_FILES.
14559 # This happens for instance with `./config.status config.h'.
14560 if test -n "$CONFIG_FILES"; then
14561
14562
14563 ac_cr=`echo X | tr X '\015'`
14564 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14565 # But we know of no other shell where ac_cr would be empty at this
14566 # point, so we can use a bashism as a fallback.
14567 if test "x$ac_cr" = x; then
14568   eval ac_cr=\$\'\\r\'
14569 fi
14570 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14571 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14572   ac_cs_awk_cr='\r'
14573 else
14574   ac_cs_awk_cr=$ac_cr
14575 fi
14576
14577 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14578 _ACEOF
14579
14580
14581 {
14582   echo "cat >conf$$subs.awk <<_ACEOF" &&
14583   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14584   echo "_ACEOF"
14585 } >conf$$subs.sh ||
14586   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14587 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14588 ac_delim='%!_!# '
14589 for ac_last_try in false false false false false :; do
14590   . ./conf$$subs.sh ||
14591     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14592
14593   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14594   if test $ac_delim_n = $ac_delim_num; then
14595     break
14596   elif $ac_last_try; then
14597     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14598   else
14599     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14600   fi
14601 done
14602 rm -f conf$$subs.sh
14603
14604 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14605 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14606 _ACEOF
14607 sed -n '
14608 h
14609 s/^/S["/; s/!.*/"]=/
14610 p
14611 g
14612 s/^[^!]*!//
14613 :repl
14614 t repl
14615 s/'"$ac_delim"'$//
14616 t delim
14617 :nl
14618 h
14619 s/\(.\{148\}\).*/\1/
14620 t more1
14621 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14622 p
14623 n
14624 b repl
14625 :more1
14626 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14627 p
14628 g
14629 s/.\{148\}//
14630 t nl
14631 :delim
14632 h
14633 s/\(.\{148\}\).*/\1/
14634 t more2
14635 s/["\\]/\\&/g; s/^/"/; s/$/"/
14636 p
14637 b
14638 :more2
14639 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14640 p
14641 g
14642 s/.\{148\}//
14643 t delim
14644 ' <conf$$subs.awk | sed '
14645 /^[^""]/{
14646   N
14647   s/\n//
14648 }
14649 ' >>$CONFIG_STATUS || ac_write_fail=1
14650 rm -f conf$$subs.awk
14651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14652 _ACAWK
14653 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14654   for (key in S) S_is_set[key] = 1
14655   FS = "\a"
14656
14657 }
14658 {
14659   line = $ 0
14660   nfields = split(line, field, "@")
14661   substed = 0
14662   len = length(field[1])
14663   for (i = 2; i < nfields; i++) {
14664     key = field[i]
14665     keylen = length(key)
14666     if (S_is_set[key]) {
14667       value = S[key]
14668       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14669       len += length(value) + length(field[++i])
14670       substed = 1
14671     } else
14672       len += 1 + keylen
14673   }
14674
14675   print line
14676 }
14677
14678 _ACAWK
14679 _ACEOF
14680 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14681 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14682   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14683 else
14684   cat
14685 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14686   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14687 _ACEOF
14688
14689 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14690 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14691 # trailing colons and then remove the whole line if VPATH becomes empty
14692 # (actually we leave an empty line to preserve line numbers).
14693 if test "x$srcdir" = x.; then
14694   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14695 s/:*\$(srcdir):*/:/
14696 s/:*\${srcdir}:*/:/
14697 s/:*@srcdir@:*/:/
14698 s/^\([^=]*=[     ]*\):*/\1/
14699 s/:*$//
14700 s/^[^=]*=[       ]*$//
14701 }'
14702 fi
14703
14704 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14705 fi # test -n "$CONFIG_FILES"
14706
14707 # Set up the scripts for CONFIG_HEADERS section.
14708 # No need to generate them if there are no CONFIG_HEADERS.
14709 # This happens for instance with `./config.status Makefile'.
14710 if test -n "$CONFIG_HEADERS"; then
14711 cat >"$tmp/defines.awk" <<\_ACAWK ||
14712 BEGIN {
14713 _ACEOF
14714
14715 # Transform confdefs.h into an awk script `defines.awk', embedded as
14716 # here-document in config.status, that substitutes the proper values into
14717 # config.h.in to produce config.h.
14718
14719 # Create a delimiter string that does not exist in confdefs.h, to ease
14720 # handling of long lines.
14721 ac_delim='%!_!# '
14722 for ac_last_try in false false :; do
14723   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14724   if test -z "$ac_t"; then
14725     break
14726   elif $ac_last_try; then
14727     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14728   else
14729     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14730   fi
14731 done
14732
14733 # For the awk script, D is an array of macro values keyed by name,
14734 # likewise P contains macro parameters if any.  Preserve backslash
14735 # newline sequences.
14736
14737 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14738 sed -n '
14739 s/.\{148\}/&'"$ac_delim"'/g
14740 t rset
14741 :rset
14742 s/^[     ]*#[    ]*define[       ][      ]*/ /
14743 t def
14744 d
14745 :def
14746 s/\\$//
14747 t bsnl
14748 s/["\\]/\\&/g
14749 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14750 D["\1"]=" \3"/p
14751 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14752 d
14753 :bsnl
14754 s/["\\]/\\&/g
14755 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14756 D["\1"]=" \3\\\\\\n"\\/p
14757 t cont
14758 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14759 t cont
14760 d
14761 :cont
14762 n
14763 s/.\{148\}/&'"$ac_delim"'/g
14764 t clear
14765 :clear
14766 s/\\$//
14767 t bsnlc
14768 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14769 d
14770 :bsnlc
14771 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14772 b cont
14773 ' <confdefs.h | sed '
14774 s/'"$ac_delim"'/"\\\
14775 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14776
14777 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14778   for (key in D) D_is_set[key] = 1
14779   FS = "\a"
14780 }
14781 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14782   line = \$ 0
14783   split(line, arg, " ")
14784   if (arg[1] == "#") {
14785     defundef = arg[2]
14786     mac1 = arg[3]
14787   } else {
14788     defundef = substr(arg[1], 2)
14789     mac1 = arg[2]
14790   }
14791   split(mac1, mac2, "(") #)
14792   macro = mac2[1]
14793   prefix = substr(line, 1, index(line, defundef) - 1)
14794   if (D_is_set[macro]) {
14795     # Preserve the white space surrounding the "#".
14796     print prefix "define", macro P[macro] D[macro]
14797     next
14798   } else {
14799     # Replace #undef with comments.  This is necessary, for example,
14800     # in the case of _POSIX_SOURCE, which is predefined and required
14801     # on some systems where configure will not decide to define it.
14802     if (defundef == "undef") {
14803       print "/*", prefix defundef, macro, "*/"
14804       next
14805     }
14806   }
14807 }
14808 { print }
14809 _ACAWK
14810 _ACEOF
14811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14812   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14813 fi # test -n "$CONFIG_HEADERS"
14814
14815
14816 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14817 shift
14818 for ac_tag
14819 do
14820   case $ac_tag in
14821   :[FHLC]) ac_mode=$ac_tag; continue;;
14822   esac
14823   case $ac_mode$ac_tag in
14824   :[FHL]*:*);;
14825   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14826   :[FH]-) ac_tag=-:-;;
14827   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14828   esac
14829   ac_save_IFS=$IFS
14830   IFS=:
14831   set x $ac_tag
14832   IFS=$ac_save_IFS
14833   shift
14834   ac_file=$1
14835   shift
14836
14837   case $ac_mode in
14838   :L) ac_source=$1;;
14839   :[FH])
14840     ac_file_inputs=
14841     for ac_f
14842     do
14843       case $ac_f in
14844       -) ac_f="$tmp/stdin";;
14845       *) # Look for the file first in the build tree, then in the source tree
14846          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14847          # because $ac_f cannot contain `:'.
14848          test -f "$ac_f" ||
14849            case $ac_f in
14850            [\\/$]*) false;;
14851            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14852            esac ||
14853            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14854       esac
14855       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14856       as_fn_append ac_file_inputs " '$ac_f'"
14857     done
14858
14859     # Let's still pretend it is `configure' which instantiates (i.e., don't
14860     # use $as_me), people would be surprised to read:
14861     #    /* config.h.  Generated by config.status.  */
14862     configure_input='Generated from '`
14863           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14864         `' by configure.'
14865     if test x"$ac_file" != x-; then
14866       configure_input="$ac_file.  $configure_input"
14867       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14868 $as_echo "$as_me: creating $ac_file" >&6;}
14869     fi
14870     # Neutralize special characters interpreted by sed in replacement strings.
14871     case $configure_input in #(
14872     *\&* | *\|* | *\\* )
14873        ac_sed_conf_input=`$as_echo "$configure_input" |
14874        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14875     *) ac_sed_conf_input=$configure_input;;
14876     esac
14877
14878     case $ac_tag in
14879     *:-:* | *:-) cat >"$tmp/stdin" \
14880       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14881     esac
14882     ;;
14883   esac
14884
14885   ac_dir=`$as_dirname -- "$ac_file" ||
14886 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14887          X"$ac_file" : 'X\(//\)[^/]' \| \
14888          X"$ac_file" : 'X\(//\)$' \| \
14889          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14890 $as_echo X"$ac_file" |
14891     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14892             s//\1/
14893             q
14894           }
14895           /^X\(\/\/\)[^/].*/{
14896             s//\1/
14897             q
14898           }
14899           /^X\(\/\/\)$/{
14900             s//\1/
14901             q
14902           }
14903           /^X\(\/\).*/{
14904             s//\1/
14905             q
14906           }
14907           s/.*/./; q'`
14908   as_dir="$ac_dir"; as_fn_mkdir_p
14909   ac_builddir=.
14910
14911 case "$ac_dir" in
14912 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14913 *)
14914   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14915   # A ".." for each directory in $ac_dir_suffix.
14916   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14917   case $ac_top_builddir_sub in
14918   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14919   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14920   esac ;;
14921 esac
14922 ac_abs_top_builddir=$ac_pwd
14923 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14924 # for backward compatibility:
14925 ac_top_builddir=$ac_top_build_prefix
14926
14927 case $srcdir in
14928   .)  # We are building in place.
14929     ac_srcdir=.
14930     ac_top_srcdir=$ac_top_builddir_sub
14931     ac_abs_top_srcdir=$ac_pwd ;;
14932   [\\/]* | ?:[\\/]* )  # Absolute name.
14933     ac_srcdir=$srcdir$ac_dir_suffix;
14934     ac_top_srcdir=$srcdir
14935     ac_abs_top_srcdir=$srcdir ;;
14936   *) # Relative name.
14937     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14938     ac_top_srcdir=$ac_top_build_prefix$srcdir
14939     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14940 esac
14941 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14942
14943
14944   case $ac_mode in
14945   :F)
14946   #
14947   # CONFIG_FILE
14948   #
14949
14950   case $INSTALL in
14951   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14952   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14953   esac
14954 _ACEOF
14955
14956 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14957 # If the template does not know about datarootdir, expand it.
14958 # FIXME: This hack should be removed a few years after 2.60.
14959 ac_datarootdir_hack=; ac_datarootdir_seen=
14960 ac_sed_dataroot='
14961 /datarootdir/ {
14962   p
14963   q
14964 }
14965 /@datadir@/p
14966 /@docdir@/p
14967 /@infodir@/p
14968 /@localedir@/p
14969 /@mandir@/p'
14970 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14971 *datarootdir*) ac_datarootdir_seen=yes;;
14972 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14973   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14974 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14975 _ACEOF
14976 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14977   ac_datarootdir_hack='
14978   s&@datadir@&$datadir&g
14979   s&@docdir@&$docdir&g
14980   s&@infodir@&$infodir&g
14981   s&@localedir@&$localedir&g
14982   s&@mandir@&$mandir&g
14983   s&\\\${datarootdir}&$datarootdir&g' ;;
14984 esac
14985 _ACEOF
14986
14987 # Neutralize VPATH when `$srcdir' = `.'.
14988 # Shell code in configure.ac might set extrasub.
14989 # FIXME: do we really want to maintain this feature?
14990 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14991 ac_sed_extra="$ac_vpsub
14992 $extrasub
14993 _ACEOF
14994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14995 :t
14996 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14997 s|@configure_input@|$ac_sed_conf_input|;t t
14998 s&@top_builddir@&$ac_top_builddir_sub&;t t
14999 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15000 s&@srcdir@&$ac_srcdir&;t t
15001 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15002 s&@top_srcdir@&$ac_top_srcdir&;t t
15003 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15004 s&@builddir@&$ac_builddir&;t t
15005 s&@abs_builddir@&$ac_abs_builddir&;t t
15006 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15007 s&@INSTALL@&$ac_INSTALL&;t t
15008 $ac_datarootdir_hack
15009 "
15010 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15011   || as_fn_error "could not create $ac_file" "$LINENO" 5
15012
15013 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15014   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15015   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15016   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15017 which seems to be undefined.  Please make sure it is defined." >&5
15018 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15019 which seems to be undefined.  Please make sure it is defined." >&2;}
15020
15021   rm -f "$tmp/stdin"
15022   case $ac_file in
15023   -) cat "$tmp/out" && rm -f "$tmp/out";;
15024   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15025   esac \
15026   || as_fn_error "could not create $ac_file" "$LINENO" 5
15027  ;;
15028   :H)
15029   #
15030   # CONFIG_HEADER
15031   #
15032   if test x"$ac_file" != x-; then
15033     {
15034       $as_echo "/* $configure_input  */" \
15035       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15036     } >"$tmp/config.h" \
15037       || as_fn_error "could not create $ac_file" "$LINENO" 5
15038     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15039       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15040 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15041     else
15042       rm -f "$ac_file"
15043       mv "$tmp/config.h" "$ac_file" \
15044         || as_fn_error "could not create $ac_file" "$LINENO" 5
15045     fi
15046   else
15047     $as_echo "/* $configure_input  */" \
15048       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15049       || as_fn_error "could not create -" "$LINENO" 5
15050   fi
15051  ;;
15052   :L)
15053   #
15054   # CONFIG_LINK
15055   #
15056
15057   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15058     :
15059   else
15060     # Prefer the file from the source tree if names are identical.
15061     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15062       ac_source=$srcdir/$ac_source
15063     fi
15064
15065     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15066 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15067
15068     if test ! -r "$ac_source"; then
15069       as_fn_error "$ac_source: file not found" "$LINENO" 5
15070     fi
15071     rm -f "$ac_file"
15072
15073     # Try a relative symlink, then a hard link, then a copy.
15074     case $srcdir in
15075     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15076         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15077     esac
15078     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15079       ln "$ac_source" "$ac_file" 2>/dev/null ||
15080       cp -p "$ac_source" "$ac_file" ||
15081       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15082   fi
15083  ;;
15084   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15085 $as_echo "$as_me: executing $ac_file commands" >&6;}
15086  ;;
15087   esac
15088
15089
15090   case $ac_file$ac_mode in
15091     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15092     "libtool":C)
15093
15094     # See if we are running on zsh, and set the options which allow our
15095     # commands through without removal of \ escapes.
15096     if test -n "${ZSH_VERSION+set}" ; then
15097       setopt NO_GLOB_SUBST
15098     fi
15099
15100     cfgfile="${ofile}T"
15101     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15102     $RM "$cfgfile"
15103
15104     cat <<_LT_EOF >> "$cfgfile"
15105 #! $SHELL
15106
15107 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15108 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15109 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15110 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15111 #
15112 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15113 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15114 #   Written by Gordon Matzigkeit, 1996
15115 #
15116 #   This file is part of GNU Libtool.
15117 #
15118 # GNU Libtool is free software; you can redistribute it and/or
15119 # modify it under the terms of the GNU General Public License as
15120 # published by the Free Software Foundation; either version 2 of
15121 # the License, or (at your option) any later version.
15122 #
15123 # As a special exception to the GNU General Public License,
15124 # if you distribute this file as part of a program or library that
15125 # is built using GNU Libtool, you may include this file under the
15126 # same distribution terms that you use for the rest of that program.
15127 #
15128 # GNU Libtool is distributed in the hope that it will be useful,
15129 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15130 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15131 # GNU General Public License for more details.
15132 #
15133 # You should have received a copy of the GNU General Public License
15134 # along with GNU Libtool; see the file COPYING.  If not, a copy
15135 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15136 # obtained by writing to the Free Software Foundation, Inc.,
15137 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15138
15139
15140 # The names of the tagged configurations supported by this script.
15141 available_tags=""
15142
15143 # ### BEGIN LIBTOOL CONFIG
15144
15145 # Which release of libtool.m4 was used?
15146 macro_version=$macro_version
15147 macro_revision=$macro_revision
15148
15149 # Whether or not to build shared libraries.
15150 build_libtool_libs=$enable_shared
15151
15152 # Whether or not to build static libraries.
15153 build_old_libs=$enable_static
15154
15155 # What type of objects to build.
15156 pic_mode=$pic_mode
15157
15158 # Whether or not to optimize for fast installation.
15159 fast_install=$enable_fast_install
15160
15161 # Shell to use when invoking shell scripts.
15162 SHELL=$lt_SHELL
15163
15164 # An echo program that protects backslashes.
15165 ECHO=$lt_ECHO
15166
15167 # The host system.
15168 host_alias=$host_alias
15169 host=$host
15170 host_os=$host_os
15171
15172 # The build system.
15173 build_alias=$build_alias
15174 build=$build
15175 build_os=$build_os
15176
15177 # A sed program that does not truncate output.
15178 SED=$lt_SED
15179
15180 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15181 Xsed="\$SED -e 1s/^X//"
15182
15183 # A grep program that handles long lines.
15184 GREP=$lt_GREP
15185
15186 # An ERE matcher.
15187 EGREP=$lt_EGREP
15188
15189 # A literal string matcher.
15190 FGREP=$lt_FGREP
15191
15192 # A BSD- or MS-compatible name lister.
15193 NM=$lt_NM
15194
15195 # Whether we need soft or hard links.
15196 LN_S=$lt_LN_S
15197
15198 # What is the maximum length of a command?
15199 max_cmd_len=$max_cmd_len
15200
15201 # Object file suffix (normally "o").
15202 objext=$ac_objext
15203
15204 # Executable file suffix (normally "").
15205 exeext=$exeext
15206
15207 # whether the shell understands "unset".
15208 lt_unset=$lt_unset
15209
15210 # turn spaces into newlines.
15211 SP2NL=$lt_lt_SP2NL
15212
15213 # turn newlines into spaces.
15214 NL2SP=$lt_lt_NL2SP
15215
15216 # An object symbol dumper.
15217 OBJDUMP=$lt_OBJDUMP
15218
15219 # Method to check whether dependent libraries are shared objects.
15220 deplibs_check_method=$lt_deplibs_check_method
15221
15222 # Command to use when deplibs_check_method == "file_magic".
15223 file_magic_cmd=$lt_file_magic_cmd
15224
15225 # The archiver.
15226 AR=$lt_AR
15227 AR_FLAGS=$lt_AR_FLAGS
15228
15229 # A symbol stripping program.
15230 STRIP=$lt_STRIP
15231
15232 # Commands used to install an old-style archive.
15233 RANLIB=$lt_RANLIB
15234 old_postinstall_cmds=$lt_old_postinstall_cmds
15235 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15236
15237 # Whether to use a lock for old archive extraction.
15238 lock_old_archive_extraction=$lock_old_archive_extraction
15239
15240 # A C compiler.
15241 LTCC=$lt_CC
15242
15243 # LTCC compiler flags.
15244 LTCFLAGS=$lt_CFLAGS
15245
15246 # Take the output of nm and produce a listing of raw symbols and C names.
15247 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15248
15249 # Transform the output of nm in a proper C declaration.
15250 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15251
15252 # Transform the output of nm in a C name address pair.
15253 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15254
15255 # Transform the output of nm in a C name address pair when lib prefix is needed.
15256 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15257
15258 # The name of the directory that contains temporary libtool files.
15259 objdir=$objdir
15260
15261 # Used to examine libraries when file_magic_cmd begins with "file".
15262 MAGIC_CMD=$MAGIC_CMD
15263
15264 # Must we lock files when doing compilation?
15265 need_locks=$lt_need_locks
15266
15267 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15268 DSYMUTIL=$lt_DSYMUTIL
15269
15270 # Tool to change global to local symbols on Mac OS X.
15271 NMEDIT=$lt_NMEDIT
15272
15273 # Tool to manipulate fat objects and archives on Mac OS X.
15274 LIPO=$lt_LIPO
15275
15276 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15277 OTOOL=$lt_OTOOL
15278
15279 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15280 OTOOL64=$lt_OTOOL64
15281
15282 # Old archive suffix (normally "a").
15283 libext=$libext
15284
15285 # Shared library suffix (normally ".so").
15286 shrext_cmds=$lt_shrext_cmds
15287
15288 # The commands to extract the exported symbol list from a shared archive.
15289 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15290
15291 # Variables whose values should be saved in libtool wrapper scripts and
15292 # restored at link time.
15293 variables_saved_for_relink=$lt_variables_saved_for_relink
15294
15295 # Do we need the "lib" prefix for modules?
15296 need_lib_prefix=$need_lib_prefix
15297
15298 # Do we need a version for libraries?
15299 need_version=$need_version
15300
15301 # Library versioning type.
15302 version_type=$version_type
15303
15304 # Shared library runtime path variable.
15305 runpath_var=$runpath_var
15306
15307 # Shared library path variable.
15308 shlibpath_var=$shlibpath_var
15309
15310 # Is shlibpath searched before the hard-coded library search path?
15311 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15312
15313 # Format of library name prefix.
15314 libname_spec=$lt_libname_spec
15315
15316 # List of archive names.  First name is the real one, the rest are links.
15317 # The last name is the one that the linker finds with -lNAME
15318 library_names_spec=$lt_library_names_spec
15319
15320 # The coded name of the library, if different from the real name.
15321 soname_spec=$lt_soname_spec
15322
15323 # Permission mode override for installation of shared libraries.
15324 install_override_mode=$lt_install_override_mode
15325
15326 # Command to use after installation of a shared archive.
15327 postinstall_cmds=$lt_postinstall_cmds
15328
15329 # Command to use after uninstallation of a shared archive.
15330 postuninstall_cmds=$lt_postuninstall_cmds
15331
15332 # Commands used to finish a libtool library installation in a directory.
15333 finish_cmds=$lt_finish_cmds
15334
15335 # As "finish_cmds", except a single script fragment to be evaled but
15336 # not shown.
15337 finish_eval=$lt_finish_eval
15338
15339 # Whether we should hardcode library paths into libraries.
15340 hardcode_into_libs=$hardcode_into_libs
15341
15342 # Compile-time system search path for libraries.
15343 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15344
15345 # Run-time system search path for libraries.
15346 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15347
15348 # Whether dlopen is supported.
15349 dlopen_support=$enable_dlopen
15350
15351 # Whether dlopen of programs is supported.
15352 dlopen_self=$enable_dlopen_self
15353
15354 # Whether dlopen of statically linked programs is supported.
15355 dlopen_self_static=$enable_dlopen_self_static
15356
15357 # Commands to strip libraries.
15358 old_striplib=$lt_old_striplib
15359 striplib=$lt_striplib
15360
15361
15362 # The linker used to build libraries.
15363 LD=$lt_LD
15364
15365 # How to create reloadable object files.
15366 reload_flag=$lt_reload_flag
15367 reload_cmds=$lt_reload_cmds
15368
15369 # Commands used to build an old-style archive.
15370 old_archive_cmds=$lt_old_archive_cmds
15371
15372 # A language specific compiler.
15373 CC=$lt_compiler
15374
15375 # Is the compiler the GNU compiler?
15376 with_gcc=$GCC
15377
15378 # Compiler flag to turn off builtin functions.
15379 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15380
15381 # How to pass a linker flag through the compiler.
15382 wl=$lt_lt_prog_compiler_wl
15383
15384 # Additional compiler flags for building library objects.
15385 pic_flag=$lt_lt_prog_compiler_pic
15386
15387 # Compiler flag to prevent dynamic linking.
15388 link_static_flag=$lt_lt_prog_compiler_static
15389
15390 # Does compiler simultaneously support -c and -o options?
15391 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15392
15393 # Whether or not to add -lc for building shared libraries.
15394 build_libtool_need_lc=$archive_cmds_need_lc
15395
15396 # Whether or not to disallow shared libs when runtime libs are static.
15397 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15398
15399 # Compiler flag to allow reflexive dlopens.
15400 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15401
15402 # Compiler flag to generate shared objects directly from archives.
15403 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15404
15405 # Whether the compiler copes with passing no objects directly.
15406 compiler_needs_object=$lt_compiler_needs_object
15407
15408 # Create an old-style archive from a shared archive.
15409 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15410
15411 # Create a temporary old-style archive to link instead of a shared archive.
15412 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15413
15414 # Commands used to build a shared archive.
15415 archive_cmds=$lt_archive_cmds
15416 archive_expsym_cmds=$lt_archive_expsym_cmds
15417
15418 # Commands used to build a loadable module if different from building
15419 # a shared archive.
15420 module_cmds=$lt_module_cmds
15421 module_expsym_cmds=$lt_module_expsym_cmds
15422
15423 # Whether we are building with GNU ld or not.
15424 with_gnu_ld=$lt_with_gnu_ld
15425
15426 # Flag that allows shared libraries with undefined symbols to be built.
15427 allow_undefined_flag=$lt_allow_undefined_flag
15428
15429 # Flag that enforces no undefined symbols.
15430 no_undefined_flag=$lt_no_undefined_flag
15431
15432 # Flag to hardcode \$libdir into a binary during linking.
15433 # This must work even if \$libdir does not exist
15434 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15435
15436 # If ld is used when linking, flag to hardcode \$libdir into a binary
15437 # during linking.  This must work even if \$libdir does not exist.
15438 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15439
15440 # Whether we need a single "-rpath" flag with a separated argument.
15441 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15442
15443 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15444 # DIR into the resulting binary.
15445 hardcode_direct=$hardcode_direct
15446
15447 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15448 # DIR into the resulting binary and the resulting library dependency is
15449 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15450 # library is relocated.
15451 hardcode_direct_absolute=$hardcode_direct_absolute
15452
15453 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15454 # into the resulting binary.
15455 hardcode_minus_L=$hardcode_minus_L
15456
15457 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15458 # into the resulting binary.
15459 hardcode_shlibpath_var=$hardcode_shlibpath_var
15460
15461 # Set to "yes" if building a shared library automatically hardcodes DIR
15462 # into the library and all subsequent libraries and executables linked
15463 # against it.
15464 hardcode_automatic=$hardcode_automatic
15465
15466 # Set to yes if linker adds runtime paths of dependent libraries
15467 # to runtime path list.
15468 inherit_rpath=$inherit_rpath
15469
15470 # Whether libtool must link a program against all its dependency libraries.
15471 link_all_deplibs=$link_all_deplibs
15472
15473 # Fix the shell variable \$srcfile for the compiler.
15474 fix_srcfile_path=$lt_fix_srcfile_path
15475
15476 # Set to "yes" if exported symbols are required.
15477 always_export_symbols=$always_export_symbols
15478
15479 # The commands to list exported symbols.
15480 export_symbols_cmds=$lt_export_symbols_cmds
15481
15482 # Symbols that should not be listed in the preloaded symbols.
15483 exclude_expsyms=$lt_exclude_expsyms
15484
15485 # Symbols that must always be exported.
15486 include_expsyms=$lt_include_expsyms
15487
15488 # Commands necessary for linking programs (against libraries) with templates.
15489 prelink_cmds=$lt_prelink_cmds
15490
15491 # Specify filename containing input files.
15492 file_list_spec=$lt_file_list_spec
15493
15494 # How to hardcode a shared library path into an executable.
15495 hardcode_action=$hardcode_action
15496
15497 # ### END LIBTOOL CONFIG
15498
15499 _LT_EOF
15500
15501   case $host_os in
15502   aix3*)
15503     cat <<\_LT_EOF >> "$cfgfile"
15504 # AIX sometimes has problems with the GCC collect2 program.  For some
15505 # reason, if we set the COLLECT_NAMES environment variable, the problems
15506 # vanish in a puff of smoke.
15507 if test "X${COLLECT_NAMES+set}" != Xset; then
15508   COLLECT_NAMES=
15509   export COLLECT_NAMES
15510 fi
15511 _LT_EOF
15512     ;;
15513   esac
15514
15515
15516 ltmain="$ac_aux_dir/ltmain.sh"
15517
15518
15519   # We use sed instead of cat because bash on DJGPP gets confused if
15520   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15521   # text mode, it properly converts lines to CR/LF.  This bash problem
15522   # is reportedly fixed, but why not run on old versions too?
15523   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15524     || (rm -f "$cfgfile"; exit 1)
15525
15526   case $xsi_shell in
15527   yes)
15528     cat << \_LT_EOF >> "$cfgfile"
15529
15530 # func_dirname file append nondir_replacement
15531 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15532 # otherwise set result to NONDIR_REPLACEMENT.
15533 func_dirname ()
15534 {
15535   case ${1} in
15536     */*) func_dirname_result="${1%/*}${2}" ;;
15537     *  ) func_dirname_result="${3}" ;;
15538   esac
15539 }
15540
15541 # func_basename file
15542 func_basename ()
15543 {
15544   func_basename_result="${1##*/}"
15545 }
15546
15547 # func_dirname_and_basename file append nondir_replacement
15548 # perform func_basename and func_dirname in a single function
15549 # call:
15550 #   dirname:  Compute the dirname of FILE.  If nonempty,
15551 #             add APPEND to the result, otherwise set result
15552 #             to NONDIR_REPLACEMENT.
15553 #             value returned in "$func_dirname_result"
15554 #   basename: Compute filename of FILE.
15555 #             value retuned in "$func_basename_result"
15556 # Implementation must be kept synchronized with func_dirname
15557 # and func_basename. For efficiency, we do not delegate to
15558 # those functions but instead duplicate the functionality here.
15559 func_dirname_and_basename ()
15560 {
15561   case ${1} in
15562     */*) func_dirname_result="${1%/*}${2}" ;;
15563     *  ) func_dirname_result="${3}" ;;
15564   esac
15565   func_basename_result="${1##*/}"
15566 }
15567
15568 # func_stripname prefix suffix name
15569 # strip PREFIX and SUFFIX off of NAME.
15570 # PREFIX and SUFFIX must not contain globbing or regex special
15571 # characters, hashes, percent signs, but SUFFIX may contain a leading
15572 # dot (in which case that matches only a dot).
15573 func_stripname ()
15574 {
15575   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15576   # positional parameters, so assign one to ordinary parameter first.
15577   func_stripname_result=${3}
15578   func_stripname_result=${func_stripname_result#"${1}"}
15579   func_stripname_result=${func_stripname_result%"${2}"}
15580 }
15581
15582 # func_opt_split
15583 func_opt_split ()
15584 {
15585   func_opt_split_opt=${1%%=*}
15586   func_opt_split_arg=${1#*=}
15587 }
15588
15589 # func_lo2o object
15590 func_lo2o ()
15591 {
15592   case ${1} in
15593     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15594     *)    func_lo2o_result=${1} ;;
15595   esac
15596 }
15597
15598 # func_xform libobj-or-source
15599 func_xform ()
15600 {
15601   func_xform_result=${1%.*}.lo
15602 }
15603
15604 # func_arith arithmetic-term...
15605 func_arith ()
15606 {
15607   func_arith_result=$(( $* ))
15608 }
15609
15610 # func_len string
15611 # STRING may not start with a hyphen.
15612 func_len ()
15613 {
15614   func_len_result=${#1}
15615 }
15616
15617 _LT_EOF
15618     ;;
15619   *) # Bourne compatible functions.
15620     cat << \_LT_EOF >> "$cfgfile"
15621
15622 # func_dirname file append nondir_replacement
15623 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15624 # otherwise set result to NONDIR_REPLACEMENT.
15625 func_dirname ()
15626 {
15627   # Extract subdirectory from the argument.
15628   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15629   if test "X$func_dirname_result" = "X${1}"; then
15630     func_dirname_result="${3}"
15631   else
15632     func_dirname_result="$func_dirname_result${2}"
15633   fi
15634 }
15635
15636 # func_basename file
15637 func_basename ()
15638 {
15639   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15640 }
15641
15642
15643 # func_stripname prefix suffix name
15644 # strip PREFIX and SUFFIX off of NAME.
15645 # PREFIX and SUFFIX must not contain globbing or regex special
15646 # characters, hashes, percent signs, but SUFFIX may contain a leading
15647 # dot (in which case that matches only a dot).
15648 # func_strip_suffix prefix name
15649 func_stripname ()
15650 {
15651   case ${2} in
15652     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15653     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15654   esac
15655 }
15656
15657 # sed scripts:
15658 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15659 my_sed_long_arg='1s/^-[^=]*=//'
15660
15661 # func_opt_split
15662 func_opt_split ()
15663 {
15664   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15665   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15666 }
15667
15668 # func_lo2o object
15669 func_lo2o ()
15670 {
15671   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15672 }
15673
15674 # func_xform libobj-or-source
15675 func_xform ()
15676 {
15677   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15678 }
15679
15680 # func_arith arithmetic-term...
15681 func_arith ()
15682 {
15683   func_arith_result=`expr "$@"`
15684 }
15685
15686 # func_len string
15687 # STRING may not start with a hyphen.
15688 func_len ()
15689 {
15690   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15691 }
15692
15693 _LT_EOF
15694 esac
15695
15696 case $lt_shell_append in
15697   yes)
15698     cat << \_LT_EOF >> "$cfgfile"
15699
15700 # func_append var value
15701 # Append VALUE to the end of shell variable VAR.
15702 func_append ()
15703 {
15704   eval "$1+=\$2"
15705 }
15706 _LT_EOF
15707     ;;
15708   *)
15709     cat << \_LT_EOF >> "$cfgfile"
15710
15711 # func_append var value
15712 # Append VALUE to the end of shell variable VAR.
15713 func_append ()
15714 {
15715   eval "$1=\$$1\$2"
15716 }
15717
15718 _LT_EOF
15719     ;;
15720   esac
15721
15722
15723   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15724     || (rm -f "$cfgfile"; exit 1)
15725
15726   mv -f "$cfgfile" "$ofile" ||
15727     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15728   chmod +x "$ofile"
15729
15730  ;;
15731     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15732  rm -f Makesim1.tmp Makesim2.tmp Makefile
15733  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15734  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15735  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15736         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15737         <Makefile.sim >Makefile
15738  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15739  ;;
15740     "stamp-h":C) echo > stamp-h ;;
15741
15742   esac
15743 done # for ac_tag
15744
15745
15746 as_fn_exit 0
15747 _ACEOF
15748 ac_clean_files=$ac_clean_files_save
15749
15750 test $ac_write_fail = 0 ||
15751   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15752
15753
15754 # configure is writing to config.log, and then calls config.status.
15755 # config.status does its own redirection, appending to config.log.
15756 # Unfortunately, on DOS this fails, as config.log is still kept open
15757 # by configure, so config.status won't be able to write to it; its
15758 # output is simply discarded.  So we exec the FD to /dev/null,
15759 # effectively closing config.log, so it can be properly (re)opened and
15760 # appended to by config.status.  When coming back to configure, we
15761 # need to make the FD available again.
15762 if test "$no_create" != yes; then
15763   ac_cs_success=:
15764   ac_config_status_args=
15765   test "$silent" = yes &&
15766     ac_config_status_args="$ac_config_status_args --quiet"
15767   exec 5>/dev/null
15768   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15769   exec 5>>config.log
15770   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15771   # would make configure fail if this is the last instruction.
15772   $ac_cs_success || as_fn_exit $?
15773 fi
15774 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15775   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15776 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15777 fi
15778
15779