sim/mn10300/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 SIM_DV_SOCKSER_O
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 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 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 699 sim_hostendian
 700 sim_endian
 701 sim_bitsize
 702 sim_assert
 703 sim_alignment
 704 sim_environment
 705 target_alias
 706 host_alias
 707 build_alias
 708 LIBS
 709 ECHO_T
 710 ECHO_N
 711 ECHO_C
 712 DEFS
 713 mandir
 714 localedir
 715 libdir
 716 psdir
 717 pdfdir
 718 dvidir
 719 htmldir
 720 infodir
 721 docdir
 722 oldincludedir
 723 includedir
 724 localstatedir
 725 sharedstatedir
 726 sysconfdir
 727 datadir
 728 datarootdir
 729 libexecdir
 730 sbindir
 731 bindir
 732 program_transform_name
 733 prefix
 734 exec_prefix
 735 PACKAGE_URL
 736 PACKAGE_BUGREPORT
 737 PACKAGE_STRING
 738 PACKAGE_VERSION
 739 PACKAGE_TARNAME
 740 PACKAGE_NAME
 741 PATH_SEPARATOR
 742 SHELL'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_bswap
 756 enable_sim_cflags
 757 enable_sim_debug
 758 enable_sim_stdio
 759 enable_sim_trace
 760 enable_sim_profile
 761 with_pkgversion
 762 with_bugurl
 763 enable_sim_endian
 764 enable_sim_alignment
 765 enable_sim_hostendian
 766 enable_werror
 767 enable_build_warnings
 768 enable_sim_build_warnings
 769 enable_sim_reserved_bits
 770 enable_sim_bitsize
 771 enable_sim_inline
 772 enable_sim_hardware
 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              Extra CFLAGS for use in building simulator
1411   --enable-sim-debug=opts               Enable debugging flags
1412   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1413   --enable-sim-trace=opts               Enable tracing flags
1414   --enable-sim-profile=opts             Enable profiling flags
1415   --enable-sim-endian=endian            Specify target byte endian orientation.
1416   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1417   --enable-sim-hostendian=end           Specify host byte endian orientation.
1418   --enable-werror         treat compile warnings as errors
1419   --enable-build-warnings enable build-time compiler warnings if gcc is used
1420   --enable-sim-build-warnings
1421                           enable SIM specific build-time compiler warnings if
1422                           gcc is used
1423   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1424   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1425   --enable-sim-inline=inlines           Specify which functions should be inlined.
1426   --enable-sim-hardware=LIST
1427                           Specify the hardware to be included in the build.
1428
1429 Optional Packages:
1430   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1431   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1432   --with-zlib             include zlib support (auto/yes/no) default=auto
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1437   --with-bugurl=URL       Direct users to URL to report a bug
1438
1439 Some influential environment variables:
1440   CC          C compiler command
1441   CFLAGS      C compiler flags
1442   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1443               nonstandard directory <lib dir>
1444   LIBS        libraries to pass to the linker, e.g. -l<library>
1445   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1446               you have headers in a nonstandard directory <include dir>
1447   CPP         C preprocessor
1448
1449 Use these variables to override the choices made by `configure' or to help
1450 it to find libraries and programs with nonstandard names/locations.
1451
1452 Report bugs to the package provider.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 configure
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1709   { { case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1824    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1825 #define $2 innocuous_$2
1826
1827 /* System header to define __stub macros and hopefully few prototypes,
1828     which can conflict with char $2 (); below.
1829     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1830     <limits.h> exists even on freestanding compilers.  */
1831
1832 #ifdef __STDC__
1833 # include <limits.h>
1834 #else
1835 # include <assert.h>
1836 #endif
1837
1838 #undef $2
1839
1840 /* Override any GCC internal prototype to avoid an error.
1841    Use char because int might match the return type of a GCC
1842    builtin and then its argument prototype would still apply.  */
1843 #ifdef __cplusplus
1844 extern "C"
1845 #endif
1846 char $2 ();
1847 /* The GNU C library defines this for functions which it implements
1848     to always fail with ENOSYS.  Some functions are actually named
1849     something starting with __ and the normal name is an alias.  */
1850 #if defined __stub_$2 || defined __stub___$2
1851 choke me
1852 #endif
1853
1854 int
1855 main ()
1856 {
1857 return $2 ();
1858   ;
1859   return 0;
1860 }
1861 _ACEOF
1862 if ac_fn_c_try_link "$LINENO"; then :
1863   eval "$3=yes"
1864 else
1865   eval "$3=no"
1866 fi
1867 rm -f core conftest.err conftest.$ac_objext \
1868     conftest$ac_exeext conftest.$ac_ext
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874
1875 } # ac_fn_c_check_func
1876 cat >config.log <<_ACEOF
1877 This file contains any messages produced by compilers while
1878 running configure, to aid debugging if configure makes a mistake.
1879
1880 It was created by $as_me, which was
1881 generated by GNU Autoconf 2.64.  Invocation command line was
1882
1883   $ $0 $@
1884
1885 _ACEOF
1886 exec 5>>config.log
1887 {
1888 cat <<_ASUNAME
1889 ## --------- ##
1890 ## Platform. ##
1891 ## --------- ##
1892
1893 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1894 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1895 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1896 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1897 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1898
1899 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1900 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1901
1902 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1903 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1904 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1905 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1906 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1907 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1908 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1909
1910 _ASUNAME
1911
1912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1913 for as_dir in $PATH
1914 do
1915   IFS=$as_save_IFS
1916   test -z "$as_dir" && as_dir=.
1917     $as_echo "PATH: $as_dir"
1918   done
1919 IFS=$as_save_IFS
1920
1921 } >&5
1922
1923 cat >&5 <<_ACEOF
1924
1925
1926 ## ----------- ##
1927 ## Core tests. ##
1928 ## ----------- ##
1929
1930 _ACEOF
1931
1932
1933 # Keep a trace of the command line.
1934 # Strip out --no-create and --no-recursion so they do not pile up.
1935 # Strip out --silent because we don't want to record it for future runs.
1936 # Also quote any args containing shell meta-characters.
1937 # Make two passes to allow for proper duplicate-argument suppression.
1938 ac_configure_args=
1939 ac_configure_args0=
1940 ac_configure_args1=
1941 ac_must_keep_next=false
1942 for ac_pass in 1 2
1943 do
1944   for ac_arg
1945   do
1946     case $ac_arg in
1947     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1948     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1949     | -silent | --silent | --silen | --sile | --sil)
1950       continue ;;
1951     *\'*)
1952       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1953     esac
1954     case $ac_pass in
1955     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1956     2)
1957       as_fn_append ac_configure_args1 " '$ac_arg'"
1958       if test $ac_must_keep_next = true; then
1959         ac_must_keep_next=false # Got value, back to normal.
1960       else
1961         case $ac_arg in
1962           *=* | --config-cache | -C | -disable-* | --disable-* \
1963           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1964           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1965           | -with-* | --with-* | -without-* | --without-* | --x)
1966             case "$ac_configure_args0 " in
1967               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1968             esac
1969             ;;
1970           -* ) ac_must_keep_next=true ;;
1971         esac
1972       fi
1973       as_fn_append ac_configure_args " '$ac_arg'"
1974       ;;
1975     esac
1976   done
1977 done
1978 { ac_configure_args0=; unset ac_configure_args0;}
1979 { ac_configure_args1=; unset ac_configure_args1;}
1980
1981 # When interrupted or exit'd, cleanup temporary files, and complete
1982 # config.log.  We remove comments because anyway the quotes in there
1983 # would cause problems or look ugly.
1984 # WARNING: Use '\'' to represent an apostrophe within the trap.
1985 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1986 trap 'exit_status=$?
1987   # Save into config.log some information that might help in debugging.
1988   {
1989     echo
1990
1991     cat <<\_ASBOX
1992 ## ---------------- ##
1993 ## Cache variables. ##
1994 ## ---------------- ##
1995 _ASBOX
1996     echo
1997     # The following way of writing the cache mishandles newlines in values,
1998 (
1999   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2000     eval ac_val=\$$ac_var
2001     case $ac_val in #(
2002     *${as_nl}*)
2003       case $ac_var in #(
2004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2006       esac
2007       case $ac_var in #(
2008       _ | IFS | as_nl) ;; #(
2009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2010       *) { eval $ac_var=; unset $ac_var;} ;;
2011       esac ;;
2012     esac
2013   done
2014   (set) 2>&1 |
2015     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2016     *${as_nl}ac_space=\ *)
2017       sed -n \
2018         "s/'\''/'\''\\\\'\'''\''/g;
2019           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2020       ;; #(
2021     *)
2022       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2023       ;;
2024     esac |
2025     sort
2026 )
2027     echo
2028
2029     cat <<\_ASBOX
2030 ## ----------------- ##
2031 ## Output variables. ##
2032 ## ----------------- ##
2033 _ASBOX
2034     echo
2035     for ac_var in $ac_subst_vars
2036     do
2037       eval ac_val=\$$ac_var
2038       case $ac_val in
2039       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2040       esac
2041       $as_echo "$ac_var='\''$ac_val'\''"
2042     done | sort
2043     echo
2044
2045     if test -n "$ac_subst_files"; then
2046       cat <<\_ASBOX
2047 ## ------------------- ##
2048 ## File substitutions. ##
2049 ## ------------------- ##
2050 _ASBOX
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       cat <<\_ASBOX
2065 ## ----------- ##
2066 ## confdefs.h. ##
2067 ## ----------- ##
2068 _ASBOX
2069       echo
2070       cat confdefs.h
2071       echo
2072     fi
2073     test "$ac_signal" != 0 &&
2074       $as_echo "$as_me: caught signal $ac_signal"
2075     $as_echo "$as_me: exit $exit_status"
2076   } >&5
2077   rm -f core *.core core.conftest.* &&
2078     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2079     exit $exit_status
2080 ' 0
2081 for ac_signal in 1 2 13 15; do
2082   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2083 done
2084 ac_signal=0
2085
2086 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2087 rm -f -r conftest* confdefs.h
2088
2089 $as_echo "/* confdefs.h */" > confdefs.h
2090
2091 # Predefined preprocessor variables.
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_NAME "$PACKAGE_NAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_STRING "$PACKAGE_STRING"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_URL "$PACKAGE_URL"
2115 _ACEOF
2116
2117
2118 # Let the site file select an alternate cache file if it wants to.
2119 # Prefer an explicitly selected file to automatically selected ones.
2120 ac_site_file1=NONE
2121 ac_site_file2=NONE
2122 if test -n "$CONFIG_SITE"; then
2123   ac_site_file1=$CONFIG_SITE
2124 elif test "x$prefix" != xNONE; then
2125   ac_site_file1=$prefix/share/config.site
2126   ac_site_file2=$prefix/etc/config.site
2127 else
2128   ac_site_file1=$ac_default_prefix/share/config.site
2129   ac_site_file2=$ac_default_prefix/etc/config.site
2130 fi
2131 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2132 do
2133   test "x$ac_site_file" = xNONE && continue
2134   if test -r "$ac_site_file"; then
2135     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2136 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2137     sed 's/^/| /' "$ac_site_file" >&5
2138     . "$ac_site_file"
2139   fi
2140 done
2141
2142 if test -r "$cache_file"; then
2143   # Some versions of bash will fail to source /dev/null (special
2144   # files actually), so we avoid doing that.
2145   if test -f "$cache_file"; then
2146     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2147 $as_echo "$as_me: loading cache $cache_file" >&6;}
2148     case $cache_file in
2149       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2150       *)                      . "./$cache_file";;
2151     esac
2152   fi
2153 else
2154   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2155 $as_echo "$as_me: creating cache $cache_file" >&6;}
2156   >$cache_file
2157 fi
2158
2159 # Check that the precious variables saved in the cache have kept the same
2160 # value.
2161 ac_cache_corrupted=false
2162 for ac_var in $ac_precious_vars; do
2163   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2164   eval ac_new_set=\$ac_env_${ac_var}_set
2165   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2166   eval ac_new_val=\$ac_env_${ac_var}_value
2167   case $ac_old_set,$ac_new_set in
2168     set,)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,set)
2173       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2174 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2175       ac_cache_corrupted=: ;;
2176     ,);;
2177     *)
2178       if test "x$ac_old_val" != "x$ac_new_val"; then
2179         # differences in whitespace do not lead to failure.
2180         ac_old_val_w=`echo x $ac_old_val`
2181         ac_new_val_w=`echo x $ac_new_val`
2182         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2184 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2185           ac_cache_corrupted=:
2186         else
2187           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2188 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2189           eval $ac_var=\$ac_old_val
2190         fi
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2192 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2194 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2195       fi;;
2196   esac
2197   # Pass precious variables to config.status.
2198   if test "$ac_new_set" = set; then
2199     case $ac_new_val in
2200     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2201     *) ac_arg=$ac_var=$ac_new_val ;;
2202     esac
2203     case " $ac_configure_args " in
2204       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2205       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2206     esac
2207   fi
2208 done
2209 if $ac_cache_corrupted; then
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2213 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2214   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2215 fi
2216 ## -------------------- ##
2217 ## Main body of script. ##
2218 ## -------------------- ##
2219
2220 ac_ext=c
2221 ac_cpp='$CPP $CPPFLAGS'
2222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2225
2226
2227 # This file contains common code used by all simulators.
2228 #
2229 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2230 # directory.  It is intended to be invoked before any target specific stuff.
2231 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2232 # It is intended to be invoked last.
2233 #
2234 # The simulator's configure.in should look like:
2235 #
2236 # dnl Process this file with autoconf to produce a configure script.
2237 # AC_PREREQ(2.64)dnl
2238 # AC_INIT(Makefile.in)
2239 # sinclude(../common/aclocal.m4)
2240 #
2241 # SIM_AC_COMMON
2242 #
2243 # ... target specific stuff ...
2244 #
2245 # SIM_AC_OUTPUT
2246
2247 # Include global overrides and fixes for Autoconf.
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274 # _AC_CHECK_DECL_BODY
2275 # -------------------
2276 # Shell function body for AC_CHECK_DECL.
2277 # _AC_CHECK_DECL_BODY
2278
2279 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2280 #                 INCLUDES)
2281 # -------------------------------------------------------------
2282 # Helper to AC_CHECK_DECLS, which generates the check for a single
2283 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2284 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2298 #
2299 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2300 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2301 #   Written by Gordon Matzigkeit, 1996
2302 #
2303 # This file is free software; the Free Software Foundation gives
2304 # unlimited permission to copy and/or distribute it, with or without
2305 # modifications, as long as this notice is preserved.
2306
2307
2308
2309 # serial 56 LT_INIT
2310
2311
2312 # LT_PREREQ(VERSION)
2313 # ------------------
2314 # Complain and exit if this libtool version is less that VERSION.
2315
2316
2317
2318 # _LT_CHECK_BUILDDIR
2319 # ------------------
2320 # Complain if the absolute build directory name contains unusual characters
2321
2322
2323
2324 # LT_INIT([OPTIONS])
2325 # ------------------
2326 # LT_INIT
2327
2328 # Old names:
2329 # This is what autoupdate's m4 run will expand.  It fires
2330 # the warning (with _au_warn_XXX), outputs it into the
2331 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2332 # the replacement expansion.
2333
2334
2335 # This is an auxiliary macro that is also run when
2336 # autoupdate runs m4.  It simply calls m4_warning, but
2337 # we need a wrapper so that each warning is emitted only
2338 # once.  We break the quoting in m4_warning's argument in
2339 # order to expand this macro's arguments, not AU_DEFUN's.
2340
2341
2342 # Finally, this is the expansion that is picked up by
2343 # autoconf.  It tells the user to run autoupdate, and
2344 # then outputs the replacement expansion.  We do not care
2345 # about autoupdate's warning because that contains
2346 # information on what to do *after* running autoupdate.
2347
2348 # This is what autoupdate's m4 run will expand.  It fires
2349 # the warning (with _au_warn_XXX), outputs it into the
2350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2351 # the replacement expansion.
2352
2353
2354 # This is an auxiliary macro that is also run when
2355 # autoupdate runs m4.  It simply calls m4_warning, but
2356 # we need a wrapper so that each warning is emitted only
2357 # once.  We break the quoting in m4_warning's argument in
2358 # order to expand this macro's arguments, not AU_DEFUN's.
2359
2360
2361 # Finally, this is the expansion that is picked up by
2362 # autoconf.  It tells the user to run autoupdate, and
2363 # then outputs the replacement expansion.  We do not care
2364 # about autoupdate's warning because that contains
2365 # information on what to do *after* running autoupdate.
2366
2367
2368
2369 # _LT_CC_BASENAME(CC)
2370 # -------------------
2371 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2372
2373
2374
2375 # _LT_FILEUTILS_DEFAULTS
2376 # ----------------------
2377 # It is okay to use these file commands and assume they have been set
2378 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2379 # _LT_FILEUTILS_DEFAULTS
2380
2381
2382 # _LT_SETUP
2383 # ---------
2384 # _LT_SETUP
2385
2386
2387 # _LT_PREPARE_SED_QUOTE_VARS
2388 # --------------------------
2389 # Define a few sed substitution that help us do robust quoting.
2390
2391
2392 # _LT_PROG_LTMAIN
2393 # ---------------
2394 # Note that this code is called both from `configure', and `config.status'
2395 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2396 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2397 # so we pass a copy along to make sure it has a sensible value anyway.
2398 # _LT_PROG_LTMAIN
2399
2400
2401 ## ------------------------------------- ##
2402 ## Accumulate code for creating libtool. ##
2403 ## ------------------------------------- ##
2404
2405 # So that we can recreate a full libtool script including additional
2406 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2407 # in macros and then make a single call at the end using the `libtool'
2408 # label.
2409
2410
2411 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2412 # ----------------------------------------
2413 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2414
2415
2416 # Initialize.
2417
2418
2419
2420 # _LT_CONFIG_LIBTOOL([COMMANDS])
2421 # ------------------------------
2422 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2423
2424
2425 # Initialize.
2426
2427
2428
2429 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2430 # -----------------------------------------------------
2431
2432
2433
2434 # _LT_FORMAT_COMMENT([COMMENT])
2435 # -----------------------------
2436 # Add leading comment marks to the start of each line, and a trailing
2437 # full-stop to the whole comment if one is not present already.
2438
2439
2440
2441
2442 ## ------------------------ ##
2443 ## FIXME: Eliminate VARNAME ##
2444 ## ------------------------ ##
2445
2446
2447 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2448 # -------------------------------------------------------------------
2449 # CONFIGNAME is the name given to the value in the libtool script.
2450 # VARNAME is the (base) name used in the configure script.
2451 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2452 # VARNAME.  Any other value will be used directly.
2453
2454
2455
2456 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2457 # --------------------------------------------------------
2458
2459
2460
2461 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2462 # ------------------------------------------------
2463
2464
2465
2466 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2467 # ---------------------------------------------------------
2468
2469
2470
2471 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2472 # --------------------------------------------------
2473
2474
2475
2476 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486
2487 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2488 # ------------------------------------------------
2489
2490
2491
2492
2493 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2494 # ------------------------------------
2495 # Quote a variable value, and forward it to `config.status' so that its
2496 # declaration there will have the same value as in `configure'.  VARNAME
2497 # must have a single quote delimited value for this to work.
2498
2499
2500
2501 # _LT_CONFIG_STATUS_DECLARATIONS
2502 # ------------------------------
2503 # We delimit libtool config variables with single quotes, so when
2504 # we write them to config.status, we have to be sure to quote all
2505 # embedded single quotes properly.  In configure, this macro expands
2506 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2507 #
2508 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2509
2510
2511
2512 # _LT_LIBTOOL_TAGS
2513 # ----------------
2514 # Output comment and list of tags supported by the script
2515
2516
2517
2518 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2519 # -----------------------------------
2520 # Extract the dictionary values for VARNAME (optionally with TAG) and
2521 # expand to a commented shell variable setting:
2522 #
2523 #    # Some comment about what VAR is for.
2524 #    visible_name=$lt_internal_name
2525
2526
2527
2528 # _LT_LIBTOOL_CONFIG_VARS
2529 # -----------------------
2530 # Produce commented declarations of non-tagged libtool config variables
2531 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2532 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2533 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2534
2535
2536
2537 # _LT_LIBTOOL_TAG_VARS(TAG)
2538 # -------------------------
2539
2540
2541
2542 # _LT_TAGVAR(VARNAME, [TAGNAME])
2543 # ------------------------------
2544
2545
2546
2547 # _LT_CONFIG_COMMANDS
2548 # -------------------
2549 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2550 # variables for single and double quote escaping we saved from calls
2551 # to _LT_DECL, we can put quote escaped variables declarations
2552 # into `config.status', and then the shell code to quote escape them in
2553 # for loops in `config.status'.  Finally, any additional code accumulated
2554 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2555 #_LT_CONFIG_COMMANDS
2556
2557
2558 # Initialize.
2559
2560
2561 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2562 # ------------------------------------
2563 # Generate a child script FILE with all initialization necessary to
2564 # reuse the environment learned by the parent script, and make the
2565 # file executable.  If COMMENT is supplied, it is inserted after the
2566 # `#!' sequence but before initialization text begins.  After this
2567 # macro, additional text can be appended to FILE to form the body of
2568 # the child script.  The macro ends with non-zero status if the
2569 # file could not be fully written (such as if the disk is full).
2570 # _LT_GENERATED_FILE_INIT
2571
2572 # LT_OUTPUT
2573 # ---------
2574 # This macro allows early generation of the libtool script (before
2575 # AC_OUTPUT is called), incase it is used in configure for compilation
2576 # tests.
2577 # LT_OUTPUT
2578
2579
2580 # _LT_CONFIG(TAG)
2581 # ---------------
2582 # If TAG is the built-in tag, create an initial libtool script with a
2583 # default configuration from the untagged config vars.  Otherwise add code
2584 # to config.status for appending the configuration named by TAG from the
2585 # matching tagged config vars.
2586 # _LT_CONFIG
2587
2588
2589 # LT_SUPPORTED_TAG(TAG)
2590 # ---------------------
2591 # Trace this macro to discover what tags are supported by the libtool
2592 # --tag option, using:
2593 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2594
2595
2596
2597 # C support is built-in for now
2598
2599
2600
2601
2602 # LT_LANG(LANG)
2603 # -------------
2604 # Enable libtool support for the given language if not already enabled.
2605 # LT_LANG
2606
2607
2608 # _LT_LANG(LANGNAME)
2609 # ------------------
2610 # _LT_LANG
2611
2612
2613 # _LT_LANG_DEFAULT_CONFIG
2614 # -----------------------
2615 # _LT_LANG_DEFAULT_CONFIG
2616
2617 # Obsolete macros:
2618 # This is what autoupdate's m4 run will expand.  It fires
2619 # the warning (with _au_warn_XXX), outputs it into the
2620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2621 # the replacement expansion.
2622
2623
2624 # This is an auxiliary macro that is also run when
2625 # autoupdate runs m4.  It simply calls m4_warning, but
2626 # we need a wrapper so that each warning is emitted only
2627 # once.  We break the quoting in m4_warning's argument in
2628 # order to expand this macro's arguments, not AU_DEFUN's.
2629
2630
2631 # Finally, this is the expansion that is picked up by
2632 # autoconf.  It tells the user to run autoupdate, and
2633 # then outputs the replacement expansion.  We do not care
2634 # about autoupdate's warning because that contains
2635 # information on what to do *after* running autoupdate.
2636
2637 # This is what autoupdate's m4 run will expand.  It fires
2638 # the warning (with _au_warn_XXX), outputs it into the
2639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2640 # the replacement expansion.
2641
2642
2643 # This is an auxiliary macro that is also run when
2644 # autoupdate runs m4.  It simply calls m4_warning, but
2645 # we need a wrapper so that each warning is emitted only
2646 # once.  We break the quoting in m4_warning's argument in
2647 # order to expand this macro's arguments, not AU_DEFUN's.
2648
2649
2650 # Finally, this is the expansion that is picked up by
2651 # autoconf.  It tells the user to run autoupdate, and
2652 # then outputs the replacement expansion.  We do not care
2653 # about autoupdate's warning because that contains
2654 # information on what to do *after* running autoupdate.
2655
2656 # This is what autoupdate's m4 run will expand.  It fires
2657 # the warning (with _au_warn_XXX), outputs it into the
2658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2659 # the replacement expansion.
2660
2661
2662 # This is an auxiliary macro that is also run when
2663 # autoupdate runs m4.  It simply calls m4_warning, but
2664 # we need a wrapper so that each warning is emitted only
2665 # once.  We break the quoting in m4_warning's argument in
2666 # order to expand this macro's arguments, not AU_DEFUN's.
2667
2668
2669 # Finally, this is the expansion that is picked up by
2670 # autoconf.  It tells the user to run autoupdate, and
2671 # then outputs the replacement expansion.  We do not care
2672 # about autoupdate's warning because that contains
2673 # information on what to do *after* running autoupdate.
2674
2675 # This is what autoupdate's m4 run will expand.  It fires
2676 # the warning (with _au_warn_XXX), outputs it into the
2677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2678 # the replacement expansion.
2679
2680
2681 # This is an auxiliary macro that is also run when
2682 # autoupdate runs m4.  It simply calls m4_warning, but
2683 # we need a wrapper so that each warning is emitted only
2684 # once.  We break the quoting in m4_warning's argument in
2685 # order to expand this macro's arguments, not AU_DEFUN's.
2686
2687
2688 # Finally, this is the expansion that is picked up by
2689 # autoconf.  It tells the user to run autoupdate, and
2690 # then outputs the replacement expansion.  We do not care
2691 # about autoupdate's warning because that contains
2692 # information on what to do *after* running autoupdate.
2693
2694 # This is what autoupdate's m4 run will expand.  It fires
2695 # the warning (with _au_warn_XXX), outputs it into the
2696 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2697 # the replacement expansion.
2698
2699
2700 # This is an auxiliary macro that is also run when
2701 # autoupdate runs m4.  It simply calls m4_warning, but
2702 # we need a wrapper so that each warning is emitted only
2703 # once.  We break the quoting in m4_warning's argument in
2704 # order to expand this macro's arguments, not AU_DEFUN's.
2705
2706
2707 # Finally, this is the expansion that is picked up by
2708 # autoconf.  It tells the user to run autoupdate, and
2709 # then outputs the replacement expansion.  We do not care
2710 # about autoupdate's warning because that contains
2711 # information on what to do *after* running autoupdate.
2712
2713
2714
2715 # _LT_TAG_COMPILER
2716 # ----------------
2717 # _LT_TAG_COMPILER
2718
2719
2720 # _LT_COMPILER_BOILERPLATE
2721 # ------------------------
2722 # Check for compiler boilerplate output or warnings with
2723 # the simple compiler test code.
2724 # _LT_COMPILER_BOILERPLATE
2725
2726
2727 # _LT_LINKER_BOILERPLATE
2728 # ----------------------
2729 # Check for linker boilerplate output or warnings with
2730 # the simple link test code.
2731 # _LT_LINKER_BOILERPLATE
2732
2733 # _LT_REQUIRED_DARWIN_CHECKS
2734 # -------------------------
2735
2736
2737
2738 # _LT_DARWIN_LINKER_FEATURES
2739 # --------------------------
2740 # Checks for linker and compiler features on darwin
2741
2742
2743 # _LT_SYS_MODULE_PATH_AIX
2744 # -----------------------
2745 # Links a minimal program and checks the executable
2746 # for the system default hardcoded library path. In most cases,
2747 # this is /usr/lib:/lib, but when the MPI compilers are used
2748 # the location of the communication and MPI libs are included too.
2749 # If we don't find anything, use the default library path according
2750 # to the aix ld manual.
2751 # _LT_SYS_MODULE_PATH_AIX
2752
2753
2754 # _LT_SHELL_INIT(ARG)
2755 # -------------------
2756 # _LT_SHELL_INIT
2757
2758
2759
2760 # _LT_PROG_ECHO_BACKSLASH
2761 # -----------------------
2762 # Find how we can fake an echo command that does not interpret backslash.
2763 # In particular, with Autoconf 2.60 or later we add some code to the start
2764 # of the generated configure script which will find a shell with a builtin
2765 # printf (which we can use as an echo command).
2766 # _LT_PROG_ECHO_BACKSLASH
2767
2768
2769 # _LT_ENABLE_LOCK
2770 # ---------------
2771 # _LT_ENABLE_LOCK
2772
2773
2774 # _LT_CMD_OLD_ARCHIVE
2775 # -------------------
2776 # _LT_CMD_OLD_ARCHIVE
2777
2778
2779 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2780 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2781 # ----------------------------------------------------------------
2782 # Check whether the given compiler option works
2783 # _LT_COMPILER_OPTION
2784
2785 # Old name:
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805
2806
2807 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2808 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2809 # ----------------------------------------------------
2810 # Check whether the given linker option works
2811 # _LT_LINKER_OPTION
2812
2813 # Old name:
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833
2834
2835 # LT_CMD_MAX_LEN
2836 #---------------
2837 # LT_CMD_MAX_LEN
2838
2839 # Old name:
2840 # This is what autoupdate's m4 run will expand.  It fires
2841 # the warning (with _au_warn_XXX), outputs it into the
2842 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2843 # the replacement expansion.
2844
2845
2846 # This is an auxiliary macro that is also run when
2847 # autoupdate runs m4.  It simply calls m4_warning, but
2848 # we need a wrapper so that each warning is emitted only
2849 # once.  We break the quoting in m4_warning's argument in
2850 # order to expand this macro's arguments, not AU_DEFUN's.
2851
2852
2853 # Finally, this is the expansion that is picked up by
2854 # autoconf.  It tells the user to run autoupdate, and
2855 # then outputs the replacement expansion.  We do not care
2856 # about autoupdate's warning because that contains
2857 # information on what to do *after* running autoupdate.
2858
2859
2860
2861 # _LT_HEADER_DLFCN
2862 # ----------------
2863 # _LT_HEADER_DLFCN
2864
2865
2866 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2867 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2868 # ----------------------------------------------------------------
2869 # _LT_TRY_DLOPEN_SELF
2870
2871
2872 # LT_SYS_DLOPEN_SELF
2873 # ------------------
2874 # LT_SYS_DLOPEN_SELF
2875
2876 # Old name:
2877 # This is what autoupdate's m4 run will expand.  It fires
2878 # the warning (with _au_warn_XXX), outputs it into the
2879 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2880 # the replacement expansion.
2881
2882
2883 # This is an auxiliary macro that is also run when
2884 # autoupdate runs m4.  It simply calls m4_warning, but
2885 # we need a wrapper so that each warning is emitted only
2886 # once.  We break the quoting in m4_warning's argument in
2887 # order to expand this macro's arguments, not AU_DEFUN's.
2888
2889
2890 # Finally, this is the expansion that is picked up by
2891 # autoconf.  It tells the user to run autoupdate, and
2892 # then outputs the replacement expansion.  We do not care
2893 # about autoupdate's warning because that contains
2894 # information on what to do *after* running autoupdate.
2895
2896
2897
2898 # _LT_COMPILER_C_O([TAGNAME])
2899 # ---------------------------
2900 # Check to see if options -c and -o are simultaneously supported by compiler.
2901 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2902 # _LT_COMPILER_C_O
2903
2904
2905 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2906 # ----------------------------------
2907 # Check to see if we can do hard links to lock some files if needed
2908 # _LT_COMPILER_FILE_LOCKS
2909
2910
2911 # _LT_CHECK_OBJDIR
2912 # ----------------
2913 # _LT_CHECK_OBJDIR
2914
2915
2916 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2917 # --------------------------------------
2918 # Check hardcoding attributes.
2919 # _LT_LINKER_HARDCODE_LIBPATH
2920
2921
2922 # _LT_CMD_STRIPLIB
2923 # ----------------
2924 # _LT_CMD_STRIPLIB
2925
2926
2927 # _LT_SYS_DYNAMIC_LINKER([TAG])
2928 # -----------------------------
2929 # PORTME Fill in your ld.so characteristics
2930 # _LT_SYS_DYNAMIC_LINKER
2931
2932
2933 # _LT_PATH_TOOL_PREFIX(TOOL)
2934 # --------------------------
2935 # find a file program which can recognize shared library
2936 # _LT_PATH_TOOL_PREFIX
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # _LT_PATH_MAGIC
2961 # --------------
2962 # find a file program which can recognize a shared library
2963 # _LT_PATH_MAGIC
2964
2965
2966 # LT_PATH_LD
2967 # ----------
2968 # find the pathname to the GNU or non-GNU linker
2969 # LT_PATH_LD
2970
2971 # Old names:
2972 # This is what autoupdate's m4 run will expand.  It fires
2973 # the warning (with _au_warn_XXX), outputs it into the
2974 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2975 # the replacement expansion.
2976
2977
2978 # This is an auxiliary macro that is also run when
2979 # autoupdate runs m4.  It simply calls m4_warning, but
2980 # we need a wrapper so that each warning is emitted only
2981 # once.  We break the quoting in m4_warning's argument in
2982 # order to expand this macro's arguments, not AU_DEFUN's.
2983
2984
2985 # Finally, this is the expansion that is picked up by
2986 # autoconf.  It tells the user to run autoupdate, and
2987 # then outputs the replacement expansion.  We do not care
2988 # about autoupdate's warning because that contains
2989 # information on what to do *after* running autoupdate.
2990
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010
3011
3012 # _LT_PATH_LD_GNU
3013 #- --------------
3014 # _LT_PATH_LD_GNU
3015
3016
3017 # _LT_CMD_RELOAD
3018 # --------------
3019 # find reload flag for linker
3020 #   -- PORTME Some linkers may need a different reload flag.
3021 # _LT_CMD_RELOAD
3022
3023
3024 # _LT_CHECK_MAGIC_METHOD
3025 # ----------------------
3026 # how to check for library dependencies
3027 #  -- PORTME fill in with the dynamic library characteristics
3028 # _LT_CHECK_MAGIC_METHOD
3029
3030
3031 # LT_PATH_NM
3032 # ----------
3033 # find the pathname to a BSD- or MS-compatible name lister
3034 # LT_PATH_NM
3035
3036 # Old names:
3037 # This is what autoupdate's m4 run will expand.  It fires
3038 # the warning (with _au_warn_XXX), outputs it into the
3039 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3040 # the replacement expansion.
3041
3042
3043 # This is an auxiliary macro that is also run when
3044 # autoupdate runs m4.  It simply calls m4_warning, but
3045 # we need a wrapper so that each warning is emitted only
3046 # once.  We break the quoting in m4_warning's argument in
3047 # order to expand this macro's arguments, not AU_DEFUN's.
3048
3049
3050 # Finally, this is the expansion that is picked up by
3051 # autoconf.  It tells the user to run autoupdate, and
3052 # then outputs the replacement expansion.  We do not care
3053 # about autoupdate's warning because that contains
3054 # information on what to do *after* running autoupdate.
3055
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075
3076
3077 # LT_LIB_M
3078 # --------
3079 # check for math library
3080 # LT_LIB_M
3081
3082 # Old name:
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102
3103
3104 # _LT_COMPILER_NO_RTTI([TAGNAME])
3105 # -------------------------------
3106 # _LT_COMPILER_NO_RTTI
3107
3108
3109 # _LT_CMD_GLOBAL_SYMBOLS
3110 # ----------------------
3111  # _LT_CMD_GLOBAL_SYMBOLS
3112
3113
3114 # _LT_COMPILER_PIC([TAGNAME])
3115 # ---------------------------
3116 # _LT_COMPILER_PIC
3117
3118
3119 # _LT_LINKER_SHLIBS([TAGNAME])
3120 # ----------------------------
3121 # See if the linker supports building shared libraries.
3122 # _LT_LINKER_SHLIBS
3123
3124
3125 # _LT_LANG_C_CONFIG([TAG])
3126 # ------------------------
3127 # Ensure that the configuration variables for a C compiler are suitably
3128 # defined.  These variables are subsequently used by _LT_CONFIG to write
3129 # the compiler configuration to `libtool'.
3130 # _LT_LANG_C_CONFIG
3131
3132
3133 # _LT_LANG_CXX_CONFIG([TAG])
3134 # --------------------------
3135 # Ensure that the configuration variables for a C++ compiler are suitably
3136 # defined.  These variables are subsequently used by _LT_CONFIG to write
3137 # the compiler configuration to `libtool'.
3138 # _LT_LANG_CXX_CONFIG
3139
3140
3141 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3142 # ---------------------------------
3143 # Figure out "hidden" library dependencies from verbose
3144 # compiler output when linking a shared library.
3145 # Parse the compiler output and extract the necessary
3146 # objects, libraries and library flags.
3147 # _LT_SYS_HIDDEN_LIBDEPS
3148
3149
3150 # _LT_LANG_F77_CONFIG([TAG])
3151 # --------------------------
3152 # Ensure that the configuration variables for a Fortran 77 compiler are
3153 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3154 # to write the compiler configuration to `libtool'.
3155 # _LT_LANG_F77_CONFIG
3156
3157
3158 # _LT_LANG_FC_CONFIG([TAG])
3159 # -------------------------
3160 # Ensure that the configuration variables for a Fortran compiler are
3161 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3162 # to write the compiler configuration to `libtool'.
3163 # _LT_LANG_FC_CONFIG
3164
3165
3166 # _LT_LANG_GCJ_CONFIG([TAG])
3167 # --------------------------
3168 # Ensure that the configuration variables for the GNU Java Compiler compiler
3169 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3170 # to write the compiler configuration to `libtool'.
3171 # _LT_LANG_GCJ_CONFIG
3172
3173
3174 # _LT_LANG_RC_CONFIG([TAG])
3175 # -------------------------
3176 # Ensure that the configuration variables for the Windows resource compiler
3177 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3178 # to write the compiler configuration to `libtool'.
3179 # _LT_LANG_RC_CONFIG
3180
3181
3182 # LT_PROG_GCJ
3183 # -----------
3184
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # LT_PROG_RC
3209 # ----------
3210
3211
3212 # Old name:
3213 # This is what autoupdate's m4 run will expand.  It fires
3214 # the warning (with _au_warn_XXX), outputs it into the
3215 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3216 # the replacement expansion.
3217
3218
3219 # This is an auxiliary macro that is also run when
3220 # autoupdate runs m4.  It simply calls m4_warning, but
3221 # we need a wrapper so that each warning is emitted only
3222 # once.  We break the quoting in m4_warning's argument in
3223 # order to expand this macro's arguments, not AU_DEFUN's.
3224
3225
3226 # Finally, this is the expansion that is picked up by
3227 # autoconf.  It tells the user to run autoupdate, and
3228 # then outputs the replacement expansion.  We do not care
3229 # about autoupdate's warning because that contains
3230 # information on what to do *after* running autoupdate.
3231
3232
3233
3234 # _LT_DECL_EGREP
3235 # --------------
3236 # If we don't have a new enough Autoconf to choose the best grep
3237 # available, choose the one first in the user's PATH.
3238
3239
3240
3241 # _LT_DECL_OBJDUMP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best objdump
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_SED
3249 # ------------
3250 # Check for a fully-functional sed program, that truncates
3251 # as few characters as possible.  Prefer GNU sed if found.
3252 # _LT_DECL_SED
3253
3254 #m4_ifndef
3255
3256 # Old name:
3257 # This is what autoupdate's m4 run will expand.  It fires
3258 # the warning (with _au_warn_XXX), outputs it into the
3259 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3260 # the replacement expansion.
3261
3262
3263 # This is an auxiliary macro that is also run when
3264 # autoupdate runs m4.  It simply calls m4_warning, but
3265 # we need a wrapper so that each warning is emitted only
3266 # once.  We break the quoting in m4_warning's argument in
3267 # order to expand this macro's arguments, not AU_DEFUN's.
3268
3269
3270 # Finally, this is the expansion that is picked up by
3271 # autoconf.  It tells the user to run autoupdate, and
3272 # then outputs the replacement expansion.  We do not care
3273 # about autoupdate's warning because that contains
3274 # information on what to do *after* running autoupdate.
3275
3276
3277
3278 # _LT_CHECK_SHELL_FEATURES
3279 # ------------------------
3280 # Find out whether the shell is Bourne or XSI compatible,
3281 # or has some other useful features.
3282 # _LT_CHECK_SHELL_FEATURES
3283
3284
3285 # _LT_PROG_XSI_SHELLFNS
3286 # ---------------------
3287 # Bourne and XSI compatible variants of some useful shell functions.
3288
3289
3290 # Helper functions for option handling.                    -*- Autoconf -*-
3291 #
3292 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3293 #   Inc.
3294 #   Written by Gary V. Vaughan, 2004
3295 #
3296 # This file is free software; the Free Software Foundation gives
3297 # unlimited permission to copy and/or distribute it, with or without
3298 # modifications, as long as this notice is preserved.
3299
3300 # serial 6 ltoptions.m4
3301
3302 # This is to help aclocal find these macros, as it can't see m4_define.
3303
3304
3305
3306 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ------------------------------------------
3308
3309
3310
3311 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ---------------------------------------
3313 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3314 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3315 # saved as a flag.
3316
3317
3318
3319 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3320 # ------------------------------------------------------------
3321 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3322
3323
3324
3325 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3326 # -------------------------------------------------------
3327 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3328 # are set.
3329
3330
3331
3332 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3333 # ----------------------------------------
3334 # OPTION-LIST is a space-separated list of Libtool options associated
3335 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3336 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3337 # the unknown option and exit.
3338 # _LT_SET_OPTIONS
3339
3340
3341 ## --------------------------------- ##
3342 ## Macros to handle LT_INIT options. ##
3343 ## --------------------------------- ##
3344
3345 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3346 # -----------------------------------------
3347
3348
3349
3350 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3351 # -----------------------------------------------
3352 # LT_OPTION_DEFINE
3353
3354
3355 # dlopen
3356 # ------
3357
3358
3359 # This is what autoupdate's m4 run will expand.  It fires
3360 # the warning (with _au_warn_XXX), outputs it into the
3361 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3362 # the replacement expansion.
3363
3364
3365 # This is an auxiliary macro that is also run when
3366 # autoupdate runs m4.  It simply calls m4_warning, but
3367 # we need a wrapper so that each warning is emitted only
3368 # once.  We break the quoting in m4_warning's argument in
3369 # order to expand this macro's arguments, not AU_DEFUN's.
3370
3371
3372 # Finally, this is the expansion that is picked up by
3373 # autoconf.  It tells the user to run autoupdate, and
3374 # then outputs the replacement expansion.  We do not care
3375 # about autoupdate's warning because that contains
3376 # information on what to do *after* running autoupdate.
3377
3378
3379
3380
3381 # win32-dll
3382 # ---------
3383 # Declare package support for building win32 dll's.
3384 # win32-dll
3385
3386 # This is what autoupdate's m4 run will expand.  It fires
3387 # the warning (with _au_warn_XXX), outputs it into the
3388 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3389 # the replacement expansion.
3390
3391
3392 # This is an auxiliary macro that is also run when
3393 # autoupdate runs m4.  It simply calls m4_warning, but
3394 # we need a wrapper so that each warning is emitted only
3395 # once.  We break the quoting in m4_warning's argument in
3396 # order to expand this macro's arguments, not AU_DEFUN's.
3397
3398
3399 # Finally, this is the expansion that is picked up by
3400 # autoconf.  It tells the user to run autoupdate, and
3401 # then outputs the replacement expansion.  We do not care
3402 # about autoupdate's warning because that contains
3403 # information on what to do *after* running autoupdate.
3404
3405
3406
3407
3408 # _LT_ENABLE_SHARED([DEFAULT])
3409 # ----------------------------
3410 # implement the --enable-shared flag, and supports the `shared' and
3411 # `disable-shared' LT_INIT options.
3412 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3413 # _LT_ENABLE_SHARED
3414
3415
3416
3417
3418 # Old names:
3419
3420
3421
3422
3423 # This is what autoupdate's m4 run will expand.  It fires
3424 # the warning (with _au_warn_XXX), outputs it into the
3425 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3426 # the replacement expansion.
3427
3428
3429 # This is an auxiliary macro that is also run when
3430 # autoupdate runs m4.  It simply calls m4_warning, but
3431 # we need a wrapper so that each warning is emitted only
3432 # once.  We break the quoting in m4_warning's argument in
3433 # order to expand this macro's arguments, not AU_DEFUN's.
3434
3435
3436 # Finally, this is the expansion that is picked up by
3437 # autoconf.  It tells the user to run autoupdate, and
3438 # then outputs the replacement expansion.  We do not care
3439 # about autoupdate's warning because that contains
3440 # information on what to do *after* running autoupdate.
3441
3442 # This is what autoupdate's m4 run will expand.  It fires
3443 # the warning (with _au_warn_XXX), outputs it into the
3444 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3445 # the replacement expansion.
3446
3447
3448 # This is an auxiliary macro that is also run when
3449 # autoupdate runs m4.  It simply calls m4_warning, but
3450 # we need a wrapper so that each warning is emitted only
3451 # once.  We break the quoting in m4_warning's argument in
3452 # order to expand this macro's arguments, not AU_DEFUN's.
3453
3454
3455 # Finally, this is the expansion that is picked up by
3456 # autoconf.  It tells the user to run autoupdate, and
3457 # then outputs the replacement expansion.  We do not care
3458 # about autoupdate's warning because that contains
3459 # information on what to do *after* running autoupdate.
3460
3461
3462
3463
3464
3465 # _LT_ENABLE_STATIC([DEFAULT])
3466 # ----------------------------
3467 # implement the --enable-static flag, and support the `static' and
3468 # `disable-static' LT_INIT options.
3469 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3470 # _LT_ENABLE_STATIC
3471
3472
3473
3474
3475 # Old names:
3476
3477
3478
3479
3480 # This is what autoupdate's m4 run will expand.  It fires
3481 # the warning (with _au_warn_XXX), outputs it into the
3482 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3483 # the replacement expansion.
3484
3485
3486 # This is an auxiliary macro that is also run when
3487 # autoupdate runs m4.  It simply calls m4_warning, but
3488 # we need a wrapper so that each warning is emitted only
3489 # once.  We break the quoting in m4_warning's argument in
3490 # order to expand this macro's arguments, not AU_DEFUN's.
3491
3492
3493 # Finally, this is the expansion that is picked up by
3494 # autoconf.  It tells the user to run autoupdate, and
3495 # then outputs the replacement expansion.  We do not care
3496 # about autoupdate's warning because that contains
3497 # information on what to do *after* running autoupdate.
3498
3499 # This is what autoupdate's m4 run will expand.  It fires
3500 # the warning (with _au_warn_XXX), outputs it into the
3501 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3502 # the replacement expansion.
3503
3504
3505 # This is an auxiliary macro that is also run when
3506 # autoupdate runs m4.  It simply calls m4_warning, but
3507 # we need a wrapper so that each warning is emitted only
3508 # once.  We break the quoting in m4_warning's argument in
3509 # order to expand this macro's arguments, not AU_DEFUN's.
3510
3511
3512 # Finally, this is the expansion that is picked up by
3513 # autoconf.  It tells the user to run autoupdate, and
3514 # then outputs the replacement expansion.  We do not care
3515 # about autoupdate's warning because that contains
3516 # information on what to do *after* running autoupdate.
3517
3518
3519
3520
3521
3522 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3523 # ----------------------------------
3524 # implement the --enable-fast-install flag, and support the `fast-install'
3525 # and `disable-fast-install' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_FAST_INSTALL
3528
3529
3530
3531
3532 # Old names:
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573
3574
3575 # _LT_WITH_PIC([MODE])
3576 # --------------------
3577 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3578 # LT_INIT options.
3579 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3580 # _LT_WITH_PIC
3581
3582
3583
3584
3585 # Old name:
3586 # This is what autoupdate's m4 run will expand.  It fires
3587 # the warning (with _au_warn_XXX), outputs it into the
3588 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3589 # the replacement expansion.
3590
3591
3592 # This is an auxiliary macro that is also run when
3593 # autoupdate runs m4.  It simply calls m4_warning, but
3594 # we need a wrapper so that each warning is emitted only
3595 # once.  We break the quoting in m4_warning's argument in
3596 # order to expand this macro's arguments, not AU_DEFUN's.
3597
3598
3599 # Finally, this is the expansion that is picked up by
3600 # autoconf.  It tells the user to run autoupdate, and
3601 # then outputs the replacement expansion.  We do not care
3602 # about autoupdate's warning because that contains
3603 # information on what to do *after* running autoupdate.
3604
3605
3606
3607 ## ----------------- ##
3608 ## LTDL_INIT Options ##
3609 ## ----------------- ##
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3621 #
3622 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3623 # Written by Gary V. Vaughan, 2004
3624 #
3625 # This file is free software; the Free Software Foundation gives
3626 # unlimited permission to copy and/or distribute it, with or without
3627 # modifications, as long as this notice is preserved.
3628
3629 # serial 6 ltsugar.m4
3630
3631 # This is to help aclocal find these macros, as it can't see m4_define.
3632
3633
3634
3635 # lt_join(SEP, ARG1, [ARG2...])
3636 # -----------------------------
3637 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3638 # associated separator.
3639 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3640 # versions in m4sugar had bugs.
3641
3642
3643
3644
3645 # lt_car(LIST)
3646 # lt_cdr(LIST)
3647 # ------------
3648 # Manipulate m4 lists.
3649 # These macros are necessary as long as will still need to support
3650 # Autoconf-2.59 which quotes differently.
3651
3652
3653
3654
3655
3656 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3657 # ------------------------------------------
3658 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3659 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3660 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3661 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3662 # than defined and empty).
3663 #
3664 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3665 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3666
3667
3668
3669
3670 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3671 # ----------------------------------------------------------
3672 # Produce a SEP delimited list of all paired combinations of elements of
3673 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3674 # has the form PREFIXmINFIXSUFFIXn.
3675 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3676
3677
3678
3679 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3680 # -----------------------------------------------------------------------
3681 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3682 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3683
3684
3685
3686 # lt_dict_add(DICT, KEY, VALUE)
3687 # -----------------------------
3688
3689
3690
3691 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3692 # --------------------------------------------
3693
3694
3695
3696 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3697 # ----------------------------------
3698
3699
3700
3701 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3702 # -----------------------------------------------------------------
3703
3704
3705
3706 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3707 # --------------------------------------------------------------
3708
3709
3710 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3711 #
3712 #   Copyright (C) 2004 Free Software Foundation, Inc.
3713 #   Written by Scott James Remnant, 2004
3714 #
3715 # This file is free software; the Free Software Foundation gives
3716 # unlimited permission to copy and/or distribute it, with or without
3717 # modifications, as long as this notice is preserved.
3718
3719 # Generated from ltversion.in.
3720
3721 # serial 3134 ltversion.m4
3722 # This file is part of GNU Libtool
3723
3724
3725
3726
3727
3728
3729 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3730 #
3731 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3732 #   Written by Scott James Remnant, 2004.
3733 #
3734 # This file is free software; the Free Software Foundation gives
3735 # unlimited permission to copy and/or distribute it, with or without
3736 # modifications, as long as this notice is preserved.
3737
3738 # serial 4 lt~obsolete.m4
3739
3740 # These exist entirely to fool aclocal when bootstrapping libtool.
3741 #
3742 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3743 # which have later been changed to m4_define as they aren't part of the
3744 # exported API, or moved to Autoconf or Automake where they belong.
3745 #
3746 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3747 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3748 # using a macro with the same name in our local m4/libtool.m4 it'll
3749 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3750 # and doesn't know about Autoconf macros at all.)
3751 #
3752 # So we provide this file, which has a silly filename so it's always
3753 # included after everything else.  This provides aclocal with the
3754 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3755 # because those macros already exist, or will be overwritten later.
3756 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3757 #
3758 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3759 # Yes, that means every name once taken will need to remain here until
3760 # we give up compatibility with versions before 1.7, at which point
3761 # we need to keep only those names which we still refer to.
3762
3763 # This is to help aclocal find these macros, as it can't see m4_define.
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
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3783
3784
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3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828 ##                                                          -*- Autoconf -*-
3829
3830 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3831 # Free Software Foundation, Inc.
3832 #
3833 # This file is free software; the Free Software Foundation
3834 # gives unlimited permission to copy and/or distribute it,
3835 # with or without modifications, as long as this notice is preserved.
3836
3837 # serial 8
3838
3839 # Based on depend.m4 from automake 1.9, modified for standalone use in
3840 # an environment where GNU make is required.
3841
3842 # ZW_PROG_COMPILER_DEPENDENCIES
3843 # -----------------------------
3844 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3845 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3846 # original; not side-effect compatible.  As the users of this macro
3847 # may require accurate dependencies for correct builds, it does *not*
3848 # honor --disable-dependency-checking, and failure to detect a usable
3849 # method is an error.  depcomp is assumed to be located in
3850 # $ac_aux_dir.
3851 #
3852 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3853
3854
3855
3856 # AM_SET_DEPDIR
3857 # -------------
3858 # Choose a directory name for dependency files.
3859
3860
3861 # ZW_CREATE_DEPDIR
3862 # ----------------
3863 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914 sim_inline="-DDEFAULT_INLINE=0"
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951 # intl sister-directory configuration rules.
3952 #
3953
3954 # The idea behind this macro is that there's no need to repeat all the
3955 # autoconf probes done by the intl directory - it's already done them
3956 # for us.  In fact, there's no need even to look at the cache for the
3957 # answers.  All we need to do is nab a few pieces of information.
3958 # The intl directory is set up to make this easy, by generating a
3959 # small file which can be sourced as a shell script; then we produce
3960 # the necessary substitutions and definitions for this directory.
3961
3962
3963
3964 # Autoconf M4 include file defining utility macros for complex Canadian
3965 # cross builds.
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975 ####
3976 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3977 # or AC_INIT.
3978 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3979
3980 ####
3981 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3983
3984
3985 ####
3986 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3987 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3988
3989
3990
3991 # Backported from Autoconf 2.5x; can go away when and if
3992 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3993
3994
3995
3996
3997 # ACX_HAVE_GCC_FOR_TARGET
3998 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3999
4000
4001 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4002 # Searching for installed target binutils.  We need to take extra care,
4003 # else we may find the wrong assembler, linker, etc., and lose.
4004 #
4005 # First try --with-build-time-tools, if specified.
4006 #
4007 # For build != host, we ask the installed GCC for the name of the tool it
4008 # uses, and accept it if it is an absolute path.  This is because the
4009 # only good choice for a compiler is the same GCC version that is being
4010 # installed (or we couldn't make target libraries), and we assume that
4011 # on the host system we'll have not only the same GCC version, but also
4012 # the same binutils version.
4013 #
4014 # For build == host, search the same directories that the installed
4015 # compiler will search.  We used to do this for the assembler, linker,
4016 # and nm only; for simplicity of configuration, however, we extend this
4017 # criterion to tools (such as ar and ranlib) that are never invoked by
4018 # the compiler, to avoid mismatches.
4019 #
4020 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4021 # if build == target.  This makes the most sense only when bootstrapping,
4022 # but we also do so when build != host.  In this case, we hope that the
4023 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4024 #
4025 # If we do not find a suitable binary, then try the user's path.
4026
4027
4028 ###
4029 # AC_PROG_CPP_WERROR
4030 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4031 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4032 # For now, using this also overrides header checks to use only the
4033 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4034 # bit harder from here).
4035 # Eventually autoconf will default to checking headers with the compiler
4036 # instead, and we'll have to do this differently.
4037
4038 # AC_PROG_CPP_WERROR
4039
4040 # Test for GNAT.
4041 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4042 # that understands Ada.  We use the user's CC setting, already found, and
4043 # possibly add $1 to the command-line parameters.
4044 #
4045 # Sets the shell variable have_gnat to yes or no as appropriate, and
4046 # substitutes GNATBIND and GNATMAKE.
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072 ac_ext=c
4073 ac_cpp='$CPP $CPPFLAGS'
4074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4077 if test -n "$ac_tool_prefix"; then
4078   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4079 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4081 $as_echo_n "checking for $ac_word... " >&6; }
4082 if test "${ac_cv_prog_CC+set}" = set; then :
4083   $as_echo_n "(cached) " >&6
4084 else
4085   if test -n "$CC"; then
4086   ac_cv_prog_CC="$CC" # Let the user override the test.
4087 else
4088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4089 for as_dir in $PATH
4090 do
4091   IFS=$as_save_IFS
4092   test -z "$as_dir" && as_dir=.
4093     for ac_exec_ext in '' $ac_executable_extensions; do
4094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4095     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4097     break 2
4098   fi
4099 done
4100   done
4101 IFS=$as_save_IFS
4102
4103 fi
4104 fi
4105 CC=$ac_cv_prog_CC
4106 if test -n "$CC"; then
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4108 $as_echo "$CC" >&6; }
4109 else
4110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4111 $as_echo "no" >&6; }
4112 fi
4113
4114
4115 fi
4116 if test -z "$ac_cv_prog_CC"; then
4117   ac_ct_CC=$CC
4118   # Extract the first word of "gcc", so it can be a program name with args.
4119 set dummy gcc; ac_word=$2
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4121 $as_echo_n "checking for $ac_word... " >&6; }
4122 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4123   $as_echo_n "(cached) " >&6
4124 else
4125   if test -n "$ac_ct_CC"; then
4126   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4127 else
4128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4129 for as_dir in $PATH
4130 do
4131   IFS=$as_save_IFS
4132   test -z "$as_dir" && as_dir=.
4133     for ac_exec_ext in '' $ac_executable_extensions; do
4134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4135     ac_cv_prog_ac_ct_CC="gcc"
4136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4137     break 2
4138   fi
4139 done
4140   done
4141 IFS=$as_save_IFS
4142
4143 fi
4144 fi
4145 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4146 if test -n "$ac_ct_CC"; then
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4148 $as_echo "$ac_ct_CC" >&6; }
4149 else
4150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4151 $as_echo "no" >&6; }
4152 fi
4153
4154   if test "x$ac_ct_CC" = x; then
4155     CC=""
4156   else
4157     case $cross_compiling:$ac_tool_warned in
4158 yes:)
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4161 ac_tool_warned=yes ;;
4162 esac
4163     CC=$ac_ct_CC
4164   fi
4165 else
4166   CC="$ac_cv_prog_CC"
4167 fi
4168
4169 if test -z "$CC"; then
4170           if test -n "$ac_tool_prefix"; then
4171     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4172 set dummy ${ac_tool_prefix}cc; ac_word=$2
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4174 $as_echo_n "checking for $ac_word... " >&6; }
4175 if test "${ac_cv_prog_CC+set}" = set; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   if test -n "$CC"; then
4179   ac_cv_prog_CC="$CC" # Let the user override the test.
4180 else
4181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4182 for as_dir in $PATH
4183 do
4184   IFS=$as_save_IFS
4185   test -z "$as_dir" && as_dir=.
4186     for ac_exec_ext in '' $ac_executable_extensions; do
4187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4188     ac_cv_prog_CC="${ac_tool_prefix}cc"
4189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4190     break 2
4191   fi
4192 done
4193   done
4194 IFS=$as_save_IFS
4195
4196 fi
4197 fi
4198 CC=$ac_cv_prog_CC
4199 if test -n "$CC"; then
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4201 $as_echo "$CC" >&6; }
4202 else
4203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4204 $as_echo "no" >&6; }
4205 fi
4206
4207
4208   fi
4209 fi
4210 if test -z "$CC"; then
4211   # Extract the first word of "cc", so it can be a program name with args.
4212 set dummy cc; ac_word=$2
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4214 $as_echo_n "checking for $ac_word... " >&6; }
4215 if test "${ac_cv_prog_CC+set}" = set; then :
4216   $as_echo_n "(cached) " >&6
4217 else
4218   if test -n "$CC"; then
4219   ac_cv_prog_CC="$CC" # Let the user override the test.
4220 else
4221   ac_prog_rejected=no
4222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4223 for as_dir in $PATH
4224 do
4225   IFS=$as_save_IFS
4226   test -z "$as_dir" && as_dir=.
4227     for ac_exec_ext in '' $ac_executable_extensions; do
4228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4229     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4230        ac_prog_rejected=yes
4231        continue
4232      fi
4233     ac_cv_prog_CC="cc"
4234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4235     break 2
4236   fi
4237 done
4238   done
4239 IFS=$as_save_IFS
4240
4241 if test $ac_prog_rejected = yes; then
4242   # We found a bogon in the path, so make sure we never use it.
4243   set dummy $ac_cv_prog_CC
4244   shift
4245   if test $# != 0; then
4246     # We chose a different compiler from the bogus one.
4247     # However, it has the same basename, so the bogon will be chosen
4248     # first if we set CC to just the basename; use the full file name.
4249     shift
4250     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4251   fi
4252 fi
4253 fi
4254 fi
4255 CC=$ac_cv_prog_CC
4256 if test -n "$CC"; then
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4258 $as_echo "$CC" >&6; }
4259 else
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261 $as_echo "no" >&6; }
4262 fi
4263
4264
4265 fi
4266 if test -z "$CC"; then
4267   if test -n "$ac_tool_prefix"; then
4268   for ac_prog in cl.exe
4269   do
4270     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4271 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if test "${ac_cv_prog_CC+set}" = set; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$CC"; then
4278   ac_cv_prog_CC="$CC" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4287     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 CC=$ac_cv_prog_CC
4298 if test -n "$CC"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4300 $as_echo "$CC" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307     test -n "$CC" && break
4308   done
4309 fi
4310 if test -z "$CC"; then
4311   ac_ct_CC=$CC
4312   for ac_prog in cl.exe
4313 do
4314   # Extract the first word of "$ac_prog", so it can be a program name with args.
4315 set dummy $ac_prog; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$ac_ct_CC"; then
4322   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4331     ac_cv_prog_ac_ct_CC="$ac_prog"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4342 if test -n "$ac_ct_CC"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4344 $as_echo "$ac_ct_CC" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351   test -n "$ac_ct_CC" && break
4352 done
4353
4354   if test "x$ac_ct_CC" = x; then
4355     CC=""
4356   else
4357     case $cross_compiling:$ac_tool_warned in
4358 yes:)
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4361 ac_tool_warned=yes ;;
4362 esac
4363     CC=$ac_ct_CC
4364   fi
4365 fi
4366
4367 fi
4368
4369
4370 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4372 as_fn_error "no acceptable C compiler found in \$PATH
4373 See \`config.log' for more details." "$LINENO" 5; }
4374
4375 # Provide some information about the compiler.
4376 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4377 set X $ac_compile
4378 ac_compiler=$2
4379 for ac_option in --version -v -V -qversion; do
4380   { { ac_try="$ac_compiler $ac_option >&5"
4381 case "(($ac_try" in
4382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4383   *) ac_try_echo=$ac_try;;
4384 esac
4385 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4386 $as_echo "$ac_try_echo"; } >&5
4387   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4388   ac_status=$?
4389   if test -s conftest.err; then
4390     sed '10a\
4391 ... rest of stderr output deleted ...
4392          10q' conftest.err >conftest.er1
4393     cat conftest.er1 >&5
4394     rm -f conftest.er1 conftest.err
4395   fi
4396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4397   test $ac_status = 0; }
4398 done
4399
4400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401 /* end confdefs.h.  */
4402
4403 int
4404 main ()
4405 {
4406
4407   ;
4408   return 0;
4409 }
4410 _ACEOF
4411 ac_clean_files_save=$ac_clean_files
4412 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4413 # Try to create an executable without -o first, disregard a.out.
4414 # It will help us diagnose broken compilers, and finding out an intuition
4415 # of exeext.
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4417 $as_echo_n "checking for C compiler default output file name... " >&6; }
4418 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4419
4420 # The possible output files:
4421 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4422
4423 ac_rmfiles=
4424 for ac_file in $ac_files
4425 do
4426   case $ac_file in
4427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4428     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4429   esac
4430 done
4431 rm -f $ac_rmfiles
4432
4433 if { { ac_try="$ac_link_default"
4434 case "(($ac_try" in
4435   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4436   *) ac_try_echo=$ac_try;;
4437 esac
4438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4439 $as_echo "$ac_try_echo"; } >&5
4440   (eval "$ac_link_default") 2>&5
4441   ac_status=$?
4442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4443   test $ac_status = 0; }; then :
4444   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4445 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4446 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4447 # so that the user can short-circuit this test for compilers unknown to
4448 # Autoconf.
4449 for ac_file in $ac_files ''
4450 do
4451   test -f "$ac_file" || continue
4452   case $ac_file in
4453     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4454         ;;
4455     [ab].out )
4456         # We found the default executable, but exeext='' is most
4457         # certainly right.
4458         break;;
4459     *.* )
4460         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4461         then :; else
4462            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4463         fi
4464         # We set ac_cv_exeext here because the later test for it is not
4465         # safe: cross compilers may not add the suffix if given an `-o'
4466         # argument, so we may need to know it at that point already.
4467         # Even if this section looks crufty: it has the advantage of
4468         # actually working.
4469         break;;
4470     * )
4471         break;;
4472   esac
4473 done
4474 test "$ac_cv_exeext" = no && ac_cv_exeext=
4475
4476 else
4477   ac_file=''
4478 fi
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4480 $as_echo "$ac_file" >&6; }
4481 if test -z "$ac_file"; then :
4482   $as_echo "$as_me: failed program was:" >&5
4483 sed 's/^/| /' conftest.$ac_ext >&5
4484
4485 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4486 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4487 { as_fn_set_status 77
4488 as_fn_error "C compiler cannot create executables
4489 See \`config.log' for more details." "$LINENO" 5; }; }
4490 fi
4491 ac_exeext=$ac_cv_exeext
4492
4493 # Check that the compiler produces executables we can run.  If not, either
4494 # the compiler is broken, or we cross compile.
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4496 $as_echo_n "checking whether the C compiler works... " >&6; }
4497 # If not cross compiling, check that we can run a simple program.
4498 if test "$cross_compiling" != yes; then
4499   if { ac_try='./$ac_file'
4500   { { case "(($ac_try" in
4501   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4502   *) ac_try_echo=$ac_try;;
4503 esac
4504 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4505 $as_echo "$ac_try_echo"; } >&5
4506   (eval "$ac_try") 2>&5
4507   ac_status=$?
4508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4509   test $ac_status = 0; }; }; then
4510     cross_compiling=no
4511   else
4512     if test "$cross_compiling" = maybe; then
4513         cross_compiling=yes
4514     else
4515         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4517 as_fn_error "cannot run C compiled programs.
4518 If you meant to cross compile, use \`--host'.
4519 See \`config.log' for more details." "$LINENO" 5; }
4520     fi
4521   fi
4522 fi
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4524 $as_echo "yes" >&6; }
4525
4526 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4527 ac_clean_files=$ac_clean_files_save
4528 # Check that the compiler produces executables we can run.  If not, either
4529 # the compiler is broken, or we cross compile.
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4531 $as_echo_n "checking whether we are cross compiling... " >&6; }
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4533 $as_echo "$cross_compiling" >&6; }
4534
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4536 $as_echo_n "checking for suffix of executables... " >&6; }
4537 if { { ac_try="$ac_link"
4538 case "(($ac_try" in
4539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4540   *) ac_try_echo=$ac_try;;
4541 esac
4542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4543 $as_echo "$ac_try_echo"; } >&5
4544   (eval "$ac_link") 2>&5
4545   ac_status=$?
4546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4547   test $ac_status = 0; }; then :
4548   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4549 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4550 # work properly (i.e., refer to `conftest.exe'), while it won't with
4551 # `rm'.
4552 for ac_file in conftest.exe conftest conftest.*; do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4556     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4557           break;;
4558     * ) break;;
4559   esac
4560 done
4561 else
4562   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4564 as_fn_error "cannot compute suffix of executables: cannot compile and link
4565 See \`config.log' for more details." "$LINENO" 5; }
4566 fi
4567 rm -f conftest$ac_cv_exeext
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4569 $as_echo "$ac_cv_exeext" >&6; }
4570
4571 rm -f conftest.$ac_ext
4572 EXEEXT=$ac_cv_exeext
4573 ac_exeext=$EXEEXT
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4575 $as_echo_n "checking for suffix of object files... " >&6; }
4576 if test "${ac_cv_objext+set}" = set; then :
4577   $as_echo_n "(cached) " >&6
4578 else
4579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4580 /* end confdefs.h.  */
4581
4582 int
4583 main ()
4584 {
4585
4586   ;
4587   return 0;
4588 }
4589 _ACEOF
4590 rm -f conftest.o conftest.obj
4591 if { { ac_try="$ac_compile"
4592 case "(($ac_try" in
4593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4594   *) ac_try_echo=$ac_try;;
4595 esac
4596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4597 $as_echo "$ac_try_echo"; } >&5
4598   (eval "$ac_compile") 2>&5
4599   ac_status=$?
4600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4601   test $ac_status = 0; }; then :
4602   for ac_file in conftest.o conftest.obj conftest.*; do
4603   test -f "$ac_file" || continue;
4604   case $ac_file in
4605     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4606     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4607        break;;
4608   esac
4609 done
4610 else
4611   $as_echo "$as_me: failed program was:" >&5
4612 sed 's/^/| /' conftest.$ac_ext >&5
4613
4614 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4616 as_fn_error "cannot compute suffix of object files: cannot compile
4617 See \`config.log' for more details." "$LINENO" 5; }
4618 fi
4619 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4620 fi
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4622 $as_echo "$ac_cv_objext" >&6; }
4623 OBJEXT=$ac_cv_objext
4624 ac_objext=$OBJEXT
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4626 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4627 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4628   $as_echo_n "(cached) " >&6
4629 else
4630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4631 /* end confdefs.h.  */
4632
4633 int
4634 main ()
4635 {
4636 #ifndef __GNUC__
4637        choke me
4638 #endif
4639
4640   ;
4641   return 0;
4642 }
4643 _ACEOF
4644 if ac_fn_c_try_compile "$LINENO"; then :
4645   ac_compiler_gnu=yes
4646 else
4647   ac_compiler_gnu=no
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4650 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4651
4652 fi
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4654 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4655 if test $ac_compiler_gnu = yes; then
4656   GCC=yes
4657 else
4658   GCC=
4659 fi
4660 ac_test_CFLAGS=${CFLAGS+set}
4661 ac_save_CFLAGS=$CFLAGS
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4663 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4664 if test "${ac_cv_prog_cc_g+set}" = set; then :
4665   $as_echo_n "(cached) " >&6
4666 else
4667   ac_save_c_werror_flag=$ac_c_werror_flag
4668    ac_c_werror_flag=yes
4669    ac_cv_prog_cc_g=no
4670    CFLAGS="-g"
4671    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673
4674 int
4675 main ()
4676 {
4677
4678   ;
4679   return 0;
4680 }
4681 _ACEOF
4682 if ac_fn_c_try_compile "$LINENO"; then :
4683   ac_cv_prog_cc_g=yes
4684 else
4685   CFLAGS=""
4686       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 if ac_fn_c_try_compile "$LINENO"; then :
4698
4699 else
4700   ac_c_werror_flag=$ac_save_c_werror_flag
4701          CFLAGS="-g"
4702          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4703 /* end confdefs.h.  */
4704
4705 int
4706 main ()
4707 {
4708
4709   ;
4710   return 0;
4711 }
4712 _ACEOF
4713 if ac_fn_c_try_compile "$LINENO"; then :
4714   ac_cv_prog_cc_g=yes
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721    ac_c_werror_flag=$ac_save_c_werror_flag
4722 fi
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4724 $as_echo "$ac_cv_prog_cc_g" >&6; }
4725 if test "$ac_test_CFLAGS" = set; then
4726   CFLAGS=$ac_save_CFLAGS
4727 elif test $ac_cv_prog_cc_g = yes; then
4728   if test "$GCC" = yes; then
4729     CFLAGS="-g -O2"
4730   else
4731     CFLAGS="-g"
4732   fi
4733 else
4734   if test "$GCC" = yes; then
4735     CFLAGS="-O2"
4736   else
4737     CFLAGS=
4738   fi
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4741 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4742 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   ac_cv_prog_cc_c89=no
4746 ac_save_CC=$CC
4747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748 /* end confdefs.h.  */
4749 #include <stdarg.h>
4750 #include <stdio.h>
4751 #include <sys/types.h>
4752 #include <sys/stat.h>
4753 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4754 struct buf { int x; };
4755 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4756 static char *e (p, i)
4757      char **p;
4758      int i;
4759 {
4760   return p[i];
4761 }
4762 static char *f (char * (*g) (char **, int), char **p, ...)
4763 {
4764   char *s;
4765   va_list v;
4766   va_start (v,p);
4767   s = g (p, va_arg (v,int));
4768   va_end (v);
4769   return s;
4770 }
4771
4772 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4773    function prototypes and stuff, but not '\xHH' hex character constants.
4774    These don't provoke an error unfortunately, instead are silently treated
4775    as 'x'.  The following induces an error, until -std is added to get
4776    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4777    array size at least.  It's necessary to write '\x00'==0 to get something
4778    that's true only with -std.  */
4779 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4780
4781 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4782    inside strings and character constants.  */
4783 #define FOO(x) 'x'
4784 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4785
4786 int test (int i, double x);
4787 struct s1 {int (*f) (int a);};
4788 struct s2 {int (*f) (double a);};
4789 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4790 int argc;
4791 char **argv;
4792 int
4793 main ()
4794 {
4795 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4796   ;
4797   return 0;
4798 }
4799 _ACEOF
4800 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4801         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4802 do
4803   CC="$ac_save_CC $ac_arg"
4804   if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_c89=$ac_arg
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext
4808   test "x$ac_cv_prog_cc_c89" != "xno" && break
4809 done
4810 rm -f conftest.$ac_ext
4811 CC=$ac_save_CC
4812
4813 fi
4814 # AC_CACHE_VAL
4815 case "x$ac_cv_prog_cc_c89" in
4816   x)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4818 $as_echo "none needed" >&6; } ;;
4819   xno)
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4821 $as_echo "unsupported" >&6; } ;;
4822   *)
4823     CC="$CC $ac_cv_prog_cc_c89"
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4825 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4826 esac
4827 if test "x$ac_cv_prog_cc_c89" != xno; then :
4828
4829 fi
4830
4831 ac_ext=c
4832 ac_cpp='$CPP $CPPFLAGS'
4833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4835 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4836
4837 ac_aux_dir=
4838 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4839   for ac_t in install-sh install.sh shtool; do
4840     if test -f "$ac_dir/$ac_t"; then
4841       ac_aux_dir=$ac_dir
4842       ac_install_sh="$ac_aux_dir/$ac_t -c"
4843       break 2
4844     fi
4845   done
4846 done
4847 if test -z "$ac_aux_dir"; then
4848   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4849 fi
4850
4851 # These three variables are undocumented and unsupported,
4852 # and are intended to be withdrawn in a future Autoconf release.
4853 # They can cause serious problems if a builder's source tree is in a directory
4854 # whose full name contains unusual characters.
4855 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4856 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4857 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4858
4859
4860 # Make sure we can run config.sub.
4861 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4862   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4863
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4865 $as_echo_n "checking build system type... " >&6; }
4866 if test "${ac_cv_build+set}" = set; then :
4867   $as_echo_n "(cached) " >&6
4868 else
4869   ac_build_alias=$build_alias
4870 test "x$ac_build_alias" = x &&
4871   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4872 test "x$ac_build_alias" = x &&
4873   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4874 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4875   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4876
4877 fi
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4879 $as_echo "$ac_cv_build" >&6; }
4880 case $ac_cv_build in
4881 *-*-*) ;;
4882 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4883 esac
4884 build=$ac_cv_build
4885 ac_save_IFS=$IFS; IFS='-'
4886 set x $ac_cv_build
4887 shift
4888 build_cpu=$1
4889 build_vendor=$2
4890 shift; shift
4891 # Remember, the first character of IFS is used to create $*,
4892 # except with old shells:
4893 build_os=$*
4894 IFS=$ac_save_IFS
4895 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4896
4897
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4899 $as_echo_n "checking host system type... " >&6; }
4900 if test "${ac_cv_host+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   if test "x$host_alias" = x; then
4904   ac_cv_host=$ac_cv_build
4905 else
4906   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4907     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4908 fi
4909
4910 fi
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4912 $as_echo "$ac_cv_host" >&6; }
4913 case $ac_cv_host in
4914 *-*-*) ;;
4915 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4916 esac
4917 host=$ac_cv_host
4918 ac_save_IFS=$IFS; IFS='-'
4919 set x $ac_cv_host
4920 shift
4921 host_cpu=$1
4922 host_vendor=$2
4923 shift; shift
4924 # Remember, the first character of IFS is used to create $*,
4925 # except with old shells:
4926 host_os=$*
4927 IFS=$ac_save_IFS
4928 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4929
4930
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4932 $as_echo_n "checking target system type... " >&6; }
4933 if test "${ac_cv_target+set}" = set; then :
4934   $as_echo_n "(cached) " >&6
4935 else
4936   if test "x$target_alias" = x; then
4937   ac_cv_target=$ac_cv_host
4938 else
4939   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4940     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4941 fi
4942
4943 fi
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4945 $as_echo "$ac_cv_target" >&6; }
4946 case $ac_cv_target in
4947 *-*-*) ;;
4948 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4949 esac
4950 target=$ac_cv_target
4951 ac_save_IFS=$IFS; IFS='-'
4952 set x $ac_cv_target
4953 shift
4954 target_cpu=$1
4955 target_vendor=$2
4956 shift; shift
4957 # Remember, the first character of IFS is used to create $*,
4958 # except with old shells:
4959 target_os=$*
4960 IFS=$ac_save_IFS
4961 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4962
4963
4964 # The aliases save the names the user supplied, while $host etc.
4965 # will get canonicalized.
4966 test -n "$target_alias" &&
4967   test "$program_prefix$program_suffix$program_transform_name" = \
4968     NONENONEs,x,x, &&
4969   program_prefix=${target_alias}-
4970
4971 ac_ext=c
4972 ac_cpp='$CPP $CPPFLAGS'
4973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4977 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4978 # On Suns, sometimes $CPP names a directory.
4979 if test -n "$CPP" && test -d "$CPP"; then
4980   CPP=
4981 fi
4982 if test -z "$CPP"; then
4983   if test "${ac_cv_prog_CPP+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986       # Double quotes because CPP needs to be expanded
4987     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4988     do
4989       ac_preproc_ok=false
4990 for ac_c_preproc_warn_flag in '' yes
4991 do
4992   # Use a header file that comes with gcc, so configuring glibc
4993   # with a fresh cross-compiler works.
4994   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4995   # <limits.h> exists even on freestanding compilers.
4996   # On the NeXT, cc -E runs the code through the compiler's parser,
4997   # not just through cpp. "Syntax error" is here to catch this case.
4998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4999 /* end confdefs.h.  */
5000 #ifdef __STDC__
5001 # include <limits.h>
5002 #else
5003 # include <assert.h>
5004 #endif
5005                      Syntax error
5006 _ACEOF
5007 if ac_fn_c_try_cpp "$LINENO"; then :
5008
5009 else
5010   # Broken: fails on valid input.
5011 continue
5012 fi
5013 rm -f conftest.err conftest.$ac_ext
5014
5015   # OK, works on sane cases.  Now check whether nonexistent headers
5016   # can be detected and how.
5017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019 #include <ac_nonexistent.h>
5020 _ACEOF
5021 if ac_fn_c_try_cpp "$LINENO"; then :
5022   # Broken: success on invalid input.
5023 continue
5024 else
5025   # Passes both tests.
5026 ac_preproc_ok=:
5027 break
5028 fi
5029 rm -f conftest.err conftest.$ac_ext
5030
5031 done
5032 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5033 rm -f conftest.err conftest.$ac_ext
5034 if $ac_preproc_ok; then :
5035   break
5036 fi
5037
5038     done
5039     ac_cv_prog_CPP=$CPP
5040
5041 fi
5042   CPP=$ac_cv_prog_CPP
5043 else
5044   ac_cv_prog_CPP=$CPP
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5047 $as_echo "$CPP" >&6; }
5048 ac_preproc_ok=false
5049 for ac_c_preproc_warn_flag in '' yes
5050 do
5051   # Use a header file that comes with gcc, so configuring glibc
5052   # with a fresh cross-compiler works.
5053   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5054   # <limits.h> exists even on freestanding compilers.
5055   # On the NeXT, cc -E runs the code through the compiler's parser,
5056   # not just through cpp. "Syntax error" is here to catch this case.
5057   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5058 /* end confdefs.h.  */
5059 #ifdef __STDC__
5060 # include <limits.h>
5061 #else
5062 # include <assert.h>
5063 #endif
5064                      Syntax error
5065 _ACEOF
5066 if ac_fn_c_try_cpp "$LINENO"; then :
5067
5068 else
5069   # Broken: fails on valid input.
5070 continue
5071 fi
5072 rm -f conftest.err conftest.$ac_ext
5073
5074   # OK, works on sane cases.  Now check whether nonexistent headers
5075   # can be detected and how.
5076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5077 /* end confdefs.h.  */
5078 #include <ac_nonexistent.h>
5079 _ACEOF
5080 if ac_fn_c_try_cpp "$LINENO"; then :
5081   # Broken: success on invalid input.
5082 continue
5083 else
5084   # Passes both tests.
5085 ac_preproc_ok=:
5086 break
5087 fi
5088 rm -f conftest.err conftest.$ac_ext
5089
5090 done
5091 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5092 rm -f conftest.err conftest.$ac_ext
5093 if $ac_preproc_ok; then :
5094
5095 else
5096   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5098 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5099 See \`config.log' for more details." "$LINENO" 5; }
5100 fi
5101
5102 ac_ext=c
5103 ac_cpp='$CPP $CPPFLAGS'
5104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5107
5108
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5110 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5111 if test "${ac_cv_path_GREP+set}" = set; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -z "$GREP"; then
5115   ac_path_GREP_found=false
5116   # Loop through the user's path and test for each of PROGNAME-LIST
5117   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_prog in grep ggrep; do
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5125       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5126 # Check for GNU ac_path_GREP and select it if it is found.
5127   # Check for GNU $ac_path_GREP
5128 case `"$ac_path_GREP" --version 2>&1` in
5129 *GNU*)
5130   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5131 *)
5132   ac_count=0
5133   $as_echo_n 0123456789 >"conftest.in"
5134   while :
5135   do
5136     cat "conftest.in" "conftest.in" >"conftest.tmp"
5137     mv "conftest.tmp" "conftest.in"
5138     cp "conftest.in" "conftest.nl"
5139     $as_echo 'GREP' >> "conftest.nl"
5140     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5141     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5142     as_fn_arith $ac_count + 1 && ac_count=$as_val
5143     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5144       # Best one so far, save it but keep looking for a better one
5145       ac_cv_path_GREP="$ac_path_GREP"
5146       ac_path_GREP_max=$ac_count
5147     fi
5148     # 10*(2^10) chars as input seems more than enough
5149     test $ac_count -gt 10 && break
5150   done
5151   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5152 esac
5153
5154       $ac_path_GREP_found && break 3
5155     done
5156   done
5157   done
5158 IFS=$as_save_IFS
5159   if test -z "$ac_cv_path_GREP"; then
5160     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5161   fi
5162 else
5163   ac_cv_path_GREP=$GREP
5164 fi
5165
5166 fi
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5168 $as_echo "$ac_cv_path_GREP" >&6; }
5169  GREP="$ac_cv_path_GREP"
5170
5171
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5173 $as_echo_n "checking for egrep... " >&6; }
5174 if test "${ac_cv_path_EGREP+set}" = set; then :
5175   $as_echo_n "(cached) " >&6
5176 else
5177   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5178    then ac_cv_path_EGREP="$GREP -E"
5179    else
5180      if test -z "$EGREP"; then
5181   ac_path_EGREP_found=false
5182   # Loop through the user's path and test for each of PROGNAME-LIST
5183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5184 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5185 do
5186   IFS=$as_save_IFS
5187   test -z "$as_dir" && as_dir=.
5188     for ac_prog in egrep; do
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5191       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5192 # Check for GNU ac_path_EGREP and select it if it is found.
5193   # Check for GNU $ac_path_EGREP
5194 case `"$ac_path_EGREP" --version 2>&1` in
5195 *GNU*)
5196   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5197 *)
5198   ac_count=0
5199   $as_echo_n 0123456789 >"conftest.in"
5200   while :
5201   do
5202     cat "conftest.in" "conftest.in" >"conftest.tmp"
5203     mv "conftest.tmp" "conftest.in"
5204     cp "conftest.in" "conftest.nl"
5205     $as_echo 'EGREP' >> "conftest.nl"
5206     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5207     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5208     as_fn_arith $ac_count + 1 && ac_count=$as_val
5209     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5210       # Best one so far, save it but keep looking for a better one
5211       ac_cv_path_EGREP="$ac_path_EGREP"
5212       ac_path_EGREP_max=$ac_count
5213     fi
5214     # 10*(2^10) chars as input seems more than enough
5215     test $ac_count -gt 10 && break
5216   done
5217   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5218 esac
5219
5220       $ac_path_EGREP_found && break 3
5221     done
5222   done
5223   done
5224 IFS=$as_save_IFS
5225   if test -z "$ac_cv_path_EGREP"; then
5226     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5227   fi
5228 else
5229   ac_cv_path_EGREP=$EGREP
5230 fi
5231
5232    fi
5233 fi
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5235 $as_echo "$ac_cv_path_EGREP" >&6; }
5236  EGREP="$ac_cv_path_EGREP"
5237
5238
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5240 $as_echo_n "checking for ANSI C header files... " >&6; }
5241 if test "${ac_cv_header_stdc+set}" = set; then :
5242   $as_echo_n "(cached) " >&6
5243 else
5244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245 /* end confdefs.h.  */
5246 #include <stdlib.h>
5247 #include <stdarg.h>
5248 #include <string.h>
5249 #include <float.h>
5250
5251 int
5252 main ()
5253 {
5254
5255   ;
5256   return 0;
5257 }
5258 _ACEOF
5259 if ac_fn_c_try_compile "$LINENO"; then :
5260   ac_cv_header_stdc=yes
5261 else
5262   ac_cv_header_stdc=no
5263 fi
5264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5265
5266 if test $ac_cv_header_stdc = yes; then
5267   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5269 /* end confdefs.h.  */
5270 #include <string.h>
5271
5272 _ACEOF
5273 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5274   $EGREP "memchr" >/dev/null 2>&1; then :
5275
5276 else
5277   ac_cv_header_stdc=no
5278 fi
5279 rm -f conftest*
5280
5281 fi
5282
5283 if test $ac_cv_header_stdc = yes; then
5284   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5286 /* end confdefs.h.  */
5287 #include <stdlib.h>
5288
5289 _ACEOF
5290 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5291   $EGREP "free" >/dev/null 2>&1; then :
5292
5293 else
5294   ac_cv_header_stdc=no
5295 fi
5296 rm -f conftest*
5297
5298 fi
5299
5300 if test $ac_cv_header_stdc = yes; then
5301   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5302   if test "$cross_compiling" = yes; then :
5303   :
5304 else
5305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306 /* end confdefs.h.  */
5307 #include <ctype.h>
5308 #include <stdlib.h>
5309 #if ((' ' & 0x0FF) == 0x020)
5310 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5311 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5312 #else
5313 # define ISLOWER(c) \
5314                    (('a' <= (c) && (c) <= 'i') \
5315                      || ('j' <= (c) && (c) <= 'r') \
5316                      || ('s' <= (c) && (c) <= 'z'))
5317 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5318 #endif
5319
5320 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5321 int
5322 main ()
5323 {
5324   int i;
5325   for (i = 0; i < 256; i++)
5326     if (XOR (islower (i), ISLOWER (i))
5327         || toupper (i) != TOUPPER (i))
5328       return 2;
5329   return 0;
5330 }
5331 _ACEOF
5332 if ac_fn_c_try_run "$LINENO"; then :
5333
5334 else
5335   ac_cv_header_stdc=no
5336 fi
5337 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5338   conftest.$ac_objext conftest.beam conftest.$ac_ext
5339 fi
5340
5341 fi
5342 fi
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5344 $as_echo "$ac_cv_header_stdc" >&6; }
5345 if test $ac_cv_header_stdc = yes; then
5346
5347 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5348
5349 fi
5350
5351 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5352 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5353                   inttypes.h stdint.h unistd.h
5354 do :
5355   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5356 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5357 "
5358 eval as_val=\$$as_ac_Header
5359    if test "x$as_val" = x""yes; then :
5360   cat >>confdefs.h <<_ACEOF
5361 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5362 _ACEOF
5363
5364 fi
5365
5366 done
5367
5368
5369
5370   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5371 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5372   MINIX=yes
5373 else
5374   MINIX=
5375 fi
5376
5377
5378   if test "$MINIX" = yes; then
5379
5380 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5381
5382
5383 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5384
5385
5386 $as_echo "#define _MINIX 1" >>confdefs.h
5387
5388   fi
5389
5390
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5392 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5393 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398
5399 #         define __EXTENSIONS__ 1
5400           $ac_includes_default
5401 int
5402 main ()
5403 {
5404
5405   ;
5406   return 0;
5407 }
5408 _ACEOF
5409 if ac_fn_c_try_compile "$LINENO"; then :
5410   ac_cv_safe_to_define___extensions__=yes
5411 else
5412   ac_cv_safe_to_define___extensions__=no
5413 fi
5414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5415 fi
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5417 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5418   test $ac_cv_safe_to_define___extensions__ = yes &&
5419     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5420
5421   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5422
5423   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5424
5425   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5426
5427   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5428
5429
5430 test "$program_prefix" != NONE &&
5431   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5432 # Use a double $ so make ignores it.
5433 test "$program_suffix" != NONE &&
5434   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5435 # Double any \ or $.
5436 # By default was `s,x,x', remove it if useless.
5437 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5438 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5439
5440 # Find a good install program.  We prefer a C program (faster),
5441 # so one script is as good as another.  But avoid the broken or
5442 # incompatible versions:
5443 # SysV /etc/install, /usr/sbin/install
5444 # SunOS /usr/etc/install
5445 # IRIX /sbin/install
5446 # AIX /bin/install
5447 # AmigaOS /C/install, which installs bootblocks on floppy discs
5448 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5449 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5450 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5451 # OS/2's system install, which has a completely different semantic
5452 # ./install, which can be erroneously created by make from ./install.sh.
5453 # Reject install programs that cannot install multiple files.
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5455 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5456 if test -z "$INSTALL"; then
5457 if test "${ac_cv_path_install+set}" = set; then :
5458   $as_echo_n "(cached) " >&6
5459 else
5460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5461 for as_dir in $PATH
5462 do
5463   IFS=$as_save_IFS
5464   test -z "$as_dir" && as_dir=.
5465     # Account for people who put trailing slashes in PATH elements.
5466 case $as_dir/ in #((
5467   ./ | .// | /[cC]/* | \
5468   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5469   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5470   /usr/ucb/* ) ;;
5471   *)
5472     # OSF1 and SCO ODT 3.0 have their own names for install.
5473     # Don't use installbsd from OSF since it installs stuff as root
5474     # by default.
5475     for ac_prog in ginstall scoinst install; do
5476       for ac_exec_ext in '' $ac_executable_extensions; do
5477         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5478           if test $ac_prog = install &&
5479             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # AIX install.  It has an incompatible calling convention.
5481             :
5482           elif test $ac_prog = install &&
5483             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5484             # program-specific install script used by HP pwplus--don't use.
5485             :
5486           else
5487             rm -rf conftest.one conftest.two conftest.dir
5488             echo one > conftest.one
5489             echo two > conftest.two
5490             mkdir conftest.dir
5491             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5492               test -s conftest.one && test -s conftest.two &&
5493               test -s conftest.dir/conftest.one &&
5494               test -s conftest.dir/conftest.two
5495             then
5496               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5497               break 3
5498             fi
5499           fi
5500         fi
5501       done
5502     done
5503     ;;
5504 esac
5505
5506   done
5507 IFS=$as_save_IFS
5508
5509 rm -rf conftest.one conftest.two conftest.dir
5510
5511 fi
5512   if test "${ac_cv_path_install+set}" = set; then
5513     INSTALL=$ac_cv_path_install
5514   else
5515     # As a last resort, use the slow shell script.  Don't cache a
5516     # value for INSTALL within a source directory, because that will
5517     # break other packages using the cache if that directory is
5518     # removed, or if the value is a relative name.
5519     INSTALL=$ac_install_sh
5520   fi
5521 fi
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5523 $as_echo "$INSTALL" >&6; }
5524
5525 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5526 # It thinks the first close brace ends the variable substitution.
5527 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5528
5529 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5530
5531 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5532
5533 rm -rf .tst 2>/dev/null
5534 mkdir .tst 2>/dev/null
5535 if test -d .tst; then
5536   am__leading_dot=.
5537 else
5538   am__leading_dot=_
5539 fi
5540 rmdir .tst 2>/dev/null
5541
5542 DEPDIR="${am__leading_dot}deps"
5543
5544 case `pwd` in
5545   *\ * | *\     *)
5546     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5547 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5548 esac
5549
5550
5551
5552 macro_version='2.2.7a'
5553 macro_revision='1.3134'
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567 ltmain="$ac_aux_dir/ltmain.sh"
5568
5569 # Backslashify metacharacters that are still active within
5570 # double-quoted strings.
5571 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5572
5573 # Same as above, but do not quote variable references.
5574 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5575
5576 # Sed substitution to delay expansion of an escaped shell variable in a
5577 # double_quote_subst'ed string.
5578 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5579
5580 # Sed substitution to delay expansion of an escaped single quote.
5581 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5582
5583 # Sed substitution to avoid accidental globbing in evaled expressions
5584 no_glob_subst='s/\*/\\\*/g'
5585
5586 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5587 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5589
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5591 $as_echo_n "checking how to print strings... " >&6; }
5592 # Test print first, because it will be a builtin if present.
5593 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5594    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5595   ECHO='print -r --'
5596 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5597   ECHO='printf %s\n'
5598 else
5599   # Use this function as a fallback that always works.
5600   func_fallback_echo ()
5601   {
5602     eval 'cat <<_LTECHO_EOF
5603 $1
5604 _LTECHO_EOF'
5605   }
5606   ECHO='func_fallback_echo'
5607 fi
5608
5609 # func_echo_all arg...
5610 # Invoke $ECHO with all args, space-separated.
5611 func_echo_all ()
5612 {
5613     $ECHO ""
5614 }
5615
5616 case "$ECHO" in
5617   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5618 $as_echo "printf" >&6; } ;;
5619   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5620 $as_echo "print -r" >&6; } ;;
5621   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5622 $as_echo "cat" >&6; } ;;
5623 esac
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5639 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5640 if test "${ac_cv_path_SED+set}" = set; then :
5641   $as_echo_n "(cached) " >&6
5642 else
5643             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5644      for ac_i in 1 2 3 4 5 6 7; do
5645        ac_script="$ac_script$as_nl$ac_script"
5646      done
5647      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5648      { ac_script=; unset ac_script;}
5649      if test -z "$SED"; then
5650   ac_path_SED_found=false
5651   # Loop through the user's path and test for each of PROGNAME-LIST
5652   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5653 for as_dir in $PATH
5654 do
5655   IFS=$as_save_IFS
5656   test -z "$as_dir" && as_dir=.
5657     for ac_prog in sed gsed; do
5658     for ac_exec_ext in '' $ac_executable_extensions; do
5659       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5660       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5661 # Check for GNU ac_path_SED and select it if it is found.
5662   # Check for GNU $ac_path_SED
5663 case `"$ac_path_SED" --version 2>&1` in
5664 *GNU*)
5665   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5666 *)
5667   ac_count=0
5668   $as_echo_n 0123456789 >"conftest.in"
5669   while :
5670   do
5671     cat "conftest.in" "conftest.in" >"conftest.tmp"
5672     mv "conftest.tmp" "conftest.in"
5673     cp "conftest.in" "conftest.nl"
5674     $as_echo '' >> "conftest.nl"
5675     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5676     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5677     as_fn_arith $ac_count + 1 && ac_count=$as_val
5678     if test $ac_count -gt ${ac_path_SED_max-0}; then
5679       # Best one so far, save it but keep looking for a better one
5680       ac_cv_path_SED="$ac_path_SED"
5681       ac_path_SED_max=$ac_count
5682     fi
5683     # 10*(2^10) chars as input seems more than enough
5684     test $ac_count -gt 10 && break
5685   done
5686   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5687 esac
5688
5689       $ac_path_SED_found && break 3
5690     done
5691   done
5692   done
5693 IFS=$as_save_IFS
5694   if test -z "$ac_cv_path_SED"; then
5695     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5696   fi
5697 else
5698   ac_cv_path_SED=$SED
5699 fi
5700
5701 fi
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5703 $as_echo "$ac_cv_path_SED" >&6; }
5704  SED="$ac_cv_path_SED"
5705   rm -f conftest.sed
5706
5707 test -z "$SED" && SED=sed
5708 Xsed="$SED -e 1s/^X//"
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5721 $as_echo_n "checking for fgrep... " >&6; }
5722 if test "${ac_cv_path_FGREP+set}" = set; then :
5723   $as_echo_n "(cached) " >&6
5724 else
5725   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5726    then ac_cv_path_FGREP="$GREP -F"
5727    else
5728      if test -z "$FGREP"; then
5729   ac_path_FGREP_found=false
5730   # Loop through the user's path and test for each of PROGNAME-LIST
5731   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5732 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5733 do
5734   IFS=$as_save_IFS
5735   test -z "$as_dir" && as_dir=.
5736     for ac_prog in fgrep; do
5737     for ac_exec_ext in '' $ac_executable_extensions; do
5738       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5739       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5740 # Check for GNU ac_path_FGREP and select it if it is found.
5741   # Check for GNU $ac_path_FGREP
5742 case `"$ac_path_FGREP" --version 2>&1` in
5743 *GNU*)
5744   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5745 *)
5746   ac_count=0
5747   $as_echo_n 0123456789 >"conftest.in"
5748   while :
5749   do
5750     cat "conftest.in" "conftest.in" >"conftest.tmp"
5751     mv "conftest.tmp" "conftest.in"
5752     cp "conftest.in" "conftest.nl"
5753     $as_echo 'FGREP' >> "conftest.nl"
5754     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5755     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5756     as_fn_arith $ac_count + 1 && ac_count=$as_val
5757     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5758       # Best one so far, save it but keep looking for a better one
5759       ac_cv_path_FGREP="$ac_path_FGREP"
5760       ac_path_FGREP_max=$ac_count
5761     fi
5762     # 10*(2^10) chars as input seems more than enough
5763     test $ac_count -gt 10 && break
5764   done
5765   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5766 esac
5767
5768       $ac_path_FGREP_found && break 3
5769     done
5770   done
5771   done
5772 IFS=$as_save_IFS
5773   if test -z "$ac_cv_path_FGREP"; then
5774     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5775   fi
5776 else
5777   ac_cv_path_FGREP=$FGREP
5778 fi
5779
5780    fi
5781 fi
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5783 $as_echo "$ac_cv_path_FGREP" >&6; }
5784  FGREP="$ac_cv_path_FGREP"
5785
5786
5787 test -z "$GREP" && GREP=grep
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807 # Check whether --with-gnu-ld was given.
5808 if test "${with_gnu_ld+set}" = set; then :
5809   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5810 else
5811   with_gnu_ld=no
5812 fi
5813
5814 ac_prog=ld
5815 if test "$GCC" = yes; then
5816   # Check if gcc -print-prog-name=ld gives a path.
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5818 $as_echo_n "checking for ld used by $CC... " >&6; }
5819   case $host in
5820   *-*-mingw*)
5821     # gcc leaves a trailing carriage return which upsets mingw
5822     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5823   *)
5824     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5825   esac
5826   case $ac_prog in
5827     # Accept absolute paths.
5828     [\\/]* | ?:[\\/]*)
5829       re_direlt='/[^/][^/]*/\.\./'
5830       # Canonicalize the pathname of ld
5831       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5832       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5833         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5834       done
5835       test -z "$LD" && LD="$ac_prog"
5836       ;;
5837   "")
5838     # If it fails, then pretend we aren't using GCC.
5839     ac_prog=ld
5840     ;;
5841   *)
5842     # If it is relative, then search for the first ld in PATH.
5843     with_gnu_ld=unknown
5844     ;;
5845   esac
5846 elif test "$with_gnu_ld" = yes; then
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5848 $as_echo_n "checking for GNU ld... " >&6; }
5849 else
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5851 $as_echo_n "checking for non-GNU ld... " >&6; }
5852 fi
5853 if test "${lt_cv_path_LD+set}" = set; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if test -z "$LD"; then
5857   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5858   for ac_dir in $PATH; do
5859     IFS="$lt_save_ifs"
5860     test -z "$ac_dir" && ac_dir=.
5861     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5862       lt_cv_path_LD="$ac_dir/$ac_prog"
5863       # Check to see if the program is GNU ld.  I'd rather use --version,
5864       # but apparently some variants of GNU ld only accept -v.
5865       # Break only if it was the GNU/non-GNU ld that we prefer.
5866       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5867       *GNU* | *'with BFD'*)
5868         test "$with_gnu_ld" != no && break
5869         ;;
5870       *)
5871         test "$with_gnu_ld" != yes && break
5872         ;;
5873       esac
5874     fi
5875   done
5876   IFS="$lt_save_ifs"
5877 else
5878   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5879 fi
5880 fi
5881
5882 LD="$lt_cv_path_LD"
5883 if test -n "$LD"; then
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5885 $as_echo "$LD" >&6; }
5886 else
5887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5888 $as_echo "no" >&6; }
5889 fi
5890 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5892 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5893 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5894   $as_echo_n "(cached) " >&6
5895 else
5896   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5897 case `$LD -v 2>&1 </dev/null` in
5898 *GNU* | *'with BFD'*)
5899   lt_cv_prog_gnu_ld=yes
5900   ;;
5901 *)
5902   lt_cv_prog_gnu_ld=no
5903   ;;
5904 esac
5905 fi
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5907 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5908 with_gnu_ld=$lt_cv_prog_gnu_ld
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5919 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5920 if test "${lt_cv_path_NM+set}" = set; then :
5921   $as_echo_n "(cached) " >&6
5922 else
5923   if test -n "$NM"; then
5924   # Let the user override the test.
5925   lt_cv_path_NM="$NM"
5926 else
5927   lt_nm_to_check="${ac_tool_prefix}nm"
5928   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5929     lt_nm_to_check="$lt_nm_to_check nm"
5930   fi
5931   for lt_tmp_nm in $lt_nm_to_check; do
5932     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5933     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5934       IFS="$lt_save_ifs"
5935       test -z "$ac_dir" && ac_dir=.
5936       tmp_nm="$ac_dir/$lt_tmp_nm"
5937       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5938         # Check to see if the nm accepts a BSD-compat flag.
5939         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5940         #   nm: unknown option "B" ignored
5941         # Tru64's nm complains that /dev/null is an invalid object file
5942         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5943         */dev/null* | *'Invalid file or object type'*)
5944           lt_cv_path_NM="$tmp_nm -B"
5945           break
5946           ;;
5947         *)
5948           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5949           */dev/null*)
5950             lt_cv_path_NM="$tmp_nm -p"
5951             break
5952             ;;
5953           *)
5954             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5955             continue # so that we can try to find one that supports BSD flags
5956             ;;
5957           esac
5958           ;;
5959         esac
5960       fi
5961     done
5962     IFS="$lt_save_ifs"
5963   done
5964   : ${lt_cv_path_NM=no}
5965 fi
5966 fi
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5968 $as_echo "$lt_cv_path_NM" >&6; }
5969 if test "$lt_cv_path_NM" != "no"; then
5970   NM="$lt_cv_path_NM"
5971 else
5972   # Didn't find any BSD compatible name lister, look for dumpbin.
5973   if test -n "$DUMPBIN"; then :
5974     # Let the user override the test.
5975   else
5976     if test -n "$ac_tool_prefix"; then
5977   for ac_prog in dumpbin "link -dump"
5978   do
5979     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5980 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$DUMPBIN"; then
5987   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5996     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 DUMPBIN=$ac_cv_prog_DUMPBIN
6007 if test -n "$DUMPBIN"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6009 $as_echo "$DUMPBIN" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015
6016     test -n "$DUMPBIN" && break
6017   done
6018 fi
6019 if test -z "$DUMPBIN"; then
6020   ac_ct_DUMPBIN=$DUMPBIN
6021   for ac_prog in dumpbin "link -dump"
6022 do
6023   # Extract the first word of "$ac_prog", so it can be a program name with args.
6024 set dummy $ac_prog; ac_word=$2
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6026 $as_echo_n "checking for $ac_word... " >&6; }
6027 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   if test -n "$ac_ct_DUMPBIN"; then
6031   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6032 else
6033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6034 for as_dir in $PATH
6035 do
6036   IFS=$as_save_IFS
6037   test -z "$as_dir" && as_dir=.
6038     for ac_exec_ext in '' $ac_executable_extensions; do
6039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6040     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6042     break 2
6043   fi
6044 done
6045   done
6046 IFS=$as_save_IFS
6047
6048 fi
6049 fi
6050 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6051 if test -n "$ac_ct_DUMPBIN"; then
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6053 $as_echo "$ac_ct_DUMPBIN" >&6; }
6054 else
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6056 $as_echo "no" >&6; }
6057 fi
6058
6059
6060   test -n "$ac_ct_DUMPBIN" && break
6061 done
6062
6063   if test "x$ac_ct_DUMPBIN" = x; then
6064     DUMPBIN=":"
6065   else
6066     case $cross_compiling:$ac_tool_warned in
6067 yes:)
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6070 ac_tool_warned=yes ;;
6071 esac
6072     DUMPBIN=$ac_ct_DUMPBIN
6073   fi
6074 fi
6075
6076     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6077     *COFF*)
6078       DUMPBIN="$DUMPBIN -symbols"
6079       ;;
6080     *)
6081       DUMPBIN=:
6082       ;;
6083     esac
6084   fi
6085
6086   if test "$DUMPBIN" != ":"; then
6087     NM="$DUMPBIN"
6088   fi
6089 fi
6090 test -z "$NM" && NM=nm
6091
6092
6093
6094
6095
6096
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6098 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6099 if test "${lt_cv_nm_interface+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   lt_cv_nm_interface="BSD nm"
6103   echo "int some_variable = 0;" > conftest.$ac_ext
6104   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6105   (eval "$ac_compile" 2>conftest.err)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6108   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6109   cat conftest.err >&5
6110   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6111   cat conftest.out >&5
6112   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6113     lt_cv_nm_interface="MS dumpbin"
6114   fi
6115   rm -f conftest*
6116 fi
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6118 $as_echo "$lt_cv_nm_interface" >&6; }
6119
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6121 $as_echo_n "checking whether ln -s works... " >&6; }
6122 LN_S=$as_ln_s
6123 if test "$LN_S" = "ln -s"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6125 $as_echo "yes" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6128 $as_echo "no, using $LN_S" >&6; }
6129 fi
6130
6131 # find the maximum length of command line arguments
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6133 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6134 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137     i=0
6138   teststring="ABCD"
6139
6140   case $build_os in
6141   msdosdjgpp*)
6142     # On DJGPP, this test can blow up pretty badly due to problems in libc
6143     # (any single argument exceeding 2000 bytes causes a buffer overrun
6144     # during glob expansion).  Even if it were fixed, the result of this
6145     # check would be larger than it should be.
6146     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6147     ;;
6148
6149   gnu*)
6150     # Under GNU Hurd, this test is not required because there is
6151     # no limit to the length of command line arguments.
6152     # Libtool will interpret -1 as no limit whatsoever
6153     lt_cv_sys_max_cmd_len=-1;
6154     ;;
6155
6156   cygwin* | mingw* | cegcc*)
6157     # On Win9x/ME, this test blows up -- it succeeds, but takes
6158     # about 5 minutes as the teststring grows exponentially.
6159     # Worse, since 9x/ME are not pre-emptively multitasking,
6160     # you end up with a "frozen" computer, even though with patience
6161     # the test eventually succeeds (with a max line length of 256k).
6162     # Instead, let's just punt: use the minimum linelength reported by
6163     # all of the supported platforms: 8192 (on NT/2K/XP).
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   mint*)
6168     # On MiNT this can take a long time and run out of memory.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   amigaos*)
6173     # On AmigaOS with pdksh, this test takes hours, literally.
6174     # So we just punt and use a minimum line length of 8192.
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6179     # This has been around since 386BSD, at least.  Likely further.
6180     if test -x /sbin/sysctl; then
6181       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6182     elif test -x /usr/sbin/sysctl; then
6183       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6184     else
6185       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6186     fi
6187     # And add a safety zone
6188     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6190     ;;
6191
6192   interix*)
6193     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6194     lt_cv_sys_max_cmd_len=196608
6195     ;;
6196
6197   osf*)
6198     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6199     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6200     # nice to cause kernel panics so lets avoid the loop below.
6201     # First set a reasonable default.
6202     lt_cv_sys_max_cmd_len=16384
6203     #
6204     if test -x /sbin/sysconfig; then
6205       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6206         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6207       esac
6208     fi
6209     ;;
6210   sco3.2v5*)
6211     lt_cv_sys_max_cmd_len=102400
6212     ;;
6213   sysv5* | sco5v6* | sysv4.2uw2*)
6214     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6215     if test -n "$kargmax"; then
6216       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6217     else
6218       lt_cv_sys_max_cmd_len=32768
6219     fi
6220     ;;
6221   *)
6222     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6223     if test -n "$lt_cv_sys_max_cmd_len"; then
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6226     else
6227       # Make teststring a little bigger before we do anything with it.
6228       # a 1K string should be a reasonable start.
6229       for i in 1 2 3 4 5 6 7 8 ; do
6230         teststring=$teststring$teststring
6231       done
6232       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6233       # If test is not a shell built-in, we'll probably end up computing a
6234       # maximum length that is only half of the actual maximum length, but
6235       # we can't tell.
6236       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6237                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6238               test $i != 17 # 1/2 MB should be enough
6239       do
6240         i=`expr $i + 1`
6241         teststring=$teststring$teststring
6242       done
6243       # Only check the string length outside the loop.
6244       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6245       teststring=
6246       # Add a significant safety factor because C++ compilers can tack on
6247       # massive amounts of additional arguments before passing them to the
6248       # linker.  It appears as though 1/2 is a usable value.
6249       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6250     fi
6251     ;;
6252   esac
6253
6254 fi
6255
6256 if test -n $lt_cv_sys_max_cmd_len ; then
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6258 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6259 else
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6261 $as_echo "none" >&6; }
6262 fi
6263 max_cmd_len=$lt_cv_sys_max_cmd_len
6264
6265
6266
6267
6268
6269
6270 : ${CP="cp -f"}
6271 : ${MV="mv -f"}
6272 : ${RM="rm -f"}
6273
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6275 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6276 # Try some XSI features
6277 xsi_shell=no
6278 ( _lt_dummy="a/b/c"
6279   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6280       = c,a/b,, \
6281     && eval 'test $(( 1 + 1 )) -eq 2 \
6282     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6283   && xsi_shell=yes
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6285 $as_echo "$xsi_shell" >&6; }
6286
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6289 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6290 lt_shell_append=no
6291 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6292     >/dev/null 2>&1 \
6293   && lt_shell_append=yes
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6295 $as_echo "$lt_shell_append" >&6; }
6296
6297
6298 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6299   lt_unset=unset
6300 else
6301   lt_unset=false
6302 fi
6303
6304
6305
6306
6307
6308 # test EBCDIC or ASCII
6309 case `echo X|tr X '\101'` in
6310  A) # ASCII based system
6311     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6312   lt_SP2NL='tr \040 \012'
6313   lt_NL2SP='tr \015\012 \040\040'
6314   ;;
6315  *) # EBCDIC based system
6316   lt_SP2NL='tr \100 \n'
6317   lt_NL2SP='tr \r\n \100\100'
6318   ;;
6319 esac
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6330 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6331 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   lt_cv_ld_reload_flag='-r'
6335 fi
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6337 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6338 reload_flag=$lt_cv_ld_reload_flag
6339 case $reload_flag in
6340 "" | " "*) ;;
6341 *) reload_flag=" $reload_flag" ;;
6342 esac
6343 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344 case $host_os in
6345   darwin*)
6346     if test "$GCC" = yes; then
6347       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6348     else
6349       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6350     fi
6351     ;;
6352 esac
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362 if test -n "$ac_tool_prefix"; then
6363   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6364 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6368   $as_echo_n "(cached) " >&6
6369 else
6370   if test -n "$OBJDUMP"; then
6371   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6375 do
6376   IFS=$as_save_IFS
6377   test -z "$as_dir" && as_dir=.
6378     for ac_exec_ext in '' $ac_executable_extensions; do
6379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6380     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382     break 2
6383   fi
6384 done
6385   done
6386 IFS=$as_save_IFS
6387
6388 fi
6389 fi
6390 OBJDUMP=$ac_cv_prog_OBJDUMP
6391 if test -n "$OBJDUMP"; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6393 $as_echo "$OBJDUMP" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6397 fi
6398
6399
6400 fi
6401 if test -z "$ac_cv_prog_OBJDUMP"; then
6402   ac_ct_OBJDUMP=$OBJDUMP
6403   # Extract the first word of "objdump", so it can be a program name with args.
6404 set dummy objdump; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410   if test -n "$ac_ct_OBJDUMP"; then
6411   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6415 do
6416   IFS=$as_save_IFS
6417   test -z "$as_dir" && as_dir=.
6418     for ac_exec_ext in '' $ac_executable_extensions; do
6419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6420     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422     break 2
6423   fi
6424 done
6425   done
6426 IFS=$as_save_IFS
6427
6428 fi
6429 fi
6430 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6431 if test -n "$ac_ct_OBJDUMP"; then
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6433 $as_echo "$ac_ct_OBJDUMP" >&6; }
6434 else
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6437 fi
6438
6439   if test "x$ac_ct_OBJDUMP" = x; then
6440     OBJDUMP="false"
6441   else
6442     case $cross_compiling:$ac_tool_warned in
6443 yes:)
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6446 ac_tool_warned=yes ;;
6447 esac
6448     OBJDUMP=$ac_ct_OBJDUMP
6449   fi
6450 else
6451   OBJDUMP="$ac_cv_prog_OBJDUMP"
6452 fi
6453
6454 test -z "$OBJDUMP" && OBJDUMP=objdump
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6465 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6466 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   lt_cv_file_magic_cmd='$MAGIC_CMD'
6470 lt_cv_file_magic_test_file=
6471 lt_cv_deplibs_check_method='unknown'
6472 # Need to set the preceding variable on all platforms that support
6473 # interlibrary dependencies.
6474 # 'none' -- dependencies not supported.
6475 # `unknown' -- same as none, but documents that we really don't know.
6476 # 'pass_all' -- all dependencies passed with no checks.
6477 # 'test_compile' -- check by making test program.
6478 # 'file_magic [[regex]]' -- check by looking for files in library path
6479 # which responds to the $file_magic_cmd with a given extended regex.
6480 # If you have `file' or equivalent on your system and you're not sure
6481 # whether `pass_all' will *always* work, you probably want this one.
6482
6483 case $host_os in
6484 aix[4-9]*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 beos*)
6489   lt_cv_deplibs_check_method=pass_all
6490   ;;
6491
6492 bsdi[45]*)
6493   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6494   lt_cv_file_magic_cmd='/usr/bin/file -L'
6495   lt_cv_file_magic_test_file=/shlib/libc.so
6496   ;;
6497
6498 cygwin*)
6499   # func_win32_libid is a shell function defined in ltmain.sh
6500   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6501   lt_cv_file_magic_cmd='func_win32_libid'
6502   ;;
6503
6504 mingw* | pw32*)
6505   # Base MSYS/MinGW do not provide the 'file' command needed by
6506   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6507   # unless we find 'file', for example because we are cross-compiling.
6508   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6509   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6510     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6511     lt_cv_file_magic_cmd='func_win32_libid'
6512   else
6513     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6514     lt_cv_file_magic_cmd='$OBJDUMP -f'
6515   fi
6516   ;;
6517
6518 cegcc*)
6519   # use the weaker test based on 'objdump'. See mingw*.
6520   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6521   lt_cv_file_magic_cmd='$OBJDUMP -f'
6522   ;;
6523
6524 darwin* | rhapsody*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 freebsd* | dragonfly*)
6529   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6530     case $host_cpu in
6531     i*86 )
6532       # Not sure whether the presence of OpenBSD here was a mistake.
6533       # Let's accept both of them until this is cleared up.
6534       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6535       lt_cv_file_magic_cmd=/usr/bin/file
6536       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6537       ;;
6538     esac
6539   else
6540     lt_cv_deplibs_check_method=pass_all
6541   fi
6542   ;;
6543
6544 gnu*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 haiku*)
6549   lt_cv_deplibs_check_method=pass_all
6550   ;;
6551
6552 hpux10.20* | hpux11*)
6553   lt_cv_file_magic_cmd=/usr/bin/file
6554   case $host_cpu in
6555   ia64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6557     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6558     ;;
6559   hppa*64*)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6561     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6562     ;;
6563   *)
6564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6565     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6566     ;;
6567   esac
6568   ;;
6569
6570 interix[3-9]*)
6571   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6572   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6573   ;;
6574
6575 irix5* | irix6* | nonstopux*)
6576   case $LD in
6577   *-32|*"-32 ") libmagic=32-bit;;
6578   *-n32|*"-n32 ") libmagic=N32;;
6579   *-64|*"-64 ") libmagic=64-bit;;
6580   *) libmagic=never-match;;
6581   esac
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 # This must be Linux ELF.
6586 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 netbsd*)
6591   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6593   else
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6595   fi
6596   ;;
6597
6598 newos6*)
6599   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6600   lt_cv_file_magic_cmd=/usr/bin/file
6601   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6602   ;;
6603
6604 *nto* | *qnx*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 openbsd*)
6609   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6610     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6611   else
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6613   fi
6614   ;;
6615
6616 osf3* | osf4* | osf5*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 rdos*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 solaris*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 sysv4 | sysv4.3*)
6633   case $host_vendor in
6634   motorola)
6635     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]'
6636     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6637     ;;
6638   ncr)
6639     lt_cv_deplibs_check_method=pass_all
6640     ;;
6641   sequent)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6644     ;;
6645   sni)
6646     lt_cv_file_magic_cmd='/bin/file'
6647     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6648     lt_cv_file_magic_test_file=/lib/libc.so
6649     ;;
6650   siemens)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   pc)
6654     lt_cv_deplibs_check_method=pass_all
6655     ;;
6656   esac
6657   ;;
6658
6659 tpf*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662 esac
6663
6664 fi
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6666 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6667 file_magic_cmd=$lt_cv_file_magic_cmd
6668 deplibs_check_method=$lt_cv_deplibs_check_method
6669 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682 if test -n "$ac_tool_prefix"; then
6683   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6684 set dummy ${ac_tool_prefix}ar; ac_word=$2
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6686 $as_echo_n "checking for $ac_word... " >&6; }
6687 if test "${ac_cv_prog_AR+set}" = set; then :
6688   $as_echo_n "(cached) " >&6
6689 else
6690   if test -n "$AR"; then
6691   ac_cv_prog_AR="$AR" # Let the user override the test.
6692 else
6693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6694 for as_dir in $PATH
6695 do
6696   IFS=$as_save_IFS
6697   test -z "$as_dir" && as_dir=.
6698     for ac_exec_ext in '' $ac_executable_extensions; do
6699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6700     ac_cv_prog_AR="${ac_tool_prefix}ar"
6701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6702     break 2
6703   fi
6704 done
6705   done
6706 IFS=$as_save_IFS
6707
6708 fi
6709 fi
6710 AR=$ac_cv_prog_AR
6711 if test -n "$AR"; then
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6713 $as_echo "$AR" >&6; }
6714 else
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6716 $as_echo "no" >&6; }
6717 fi
6718
6719
6720 fi
6721 if test -z "$ac_cv_prog_AR"; then
6722   ac_ct_AR=$AR
6723   # Extract the first word of "ar", so it can be a program name with args.
6724 set dummy ar; ac_word=$2
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6726 $as_echo_n "checking for $ac_word... " >&6; }
6727 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   if test -n "$ac_ct_AR"; then
6731   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6732 else
6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6734 for as_dir in $PATH
6735 do
6736   IFS=$as_save_IFS
6737   test -z "$as_dir" && as_dir=.
6738     for ac_exec_ext in '' $ac_executable_extensions; do
6739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6740     ac_cv_prog_ac_ct_AR="ar"
6741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6742     break 2
6743   fi
6744 done
6745   done
6746 IFS=$as_save_IFS
6747
6748 fi
6749 fi
6750 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6751 if test -n "$ac_ct_AR"; then
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6753 $as_echo "$ac_ct_AR" >&6; }
6754 else
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6756 $as_echo "no" >&6; }
6757 fi
6758
6759   if test "x$ac_ct_AR" = x; then
6760     AR="false"
6761   else
6762     case $cross_compiling:$ac_tool_warned in
6763 yes:)
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6766 ac_tool_warned=yes ;;
6767 esac
6768     AR=$ac_ct_AR
6769   fi
6770 else
6771   AR="$ac_cv_prog_AR"
6772 fi
6773
6774 test -z "$AR" && AR=ar
6775 test -z "$AR_FLAGS" && AR_FLAGS=cru
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787 if test -n "$ac_tool_prefix"; then
6788   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6789 set dummy ${ac_tool_prefix}strip; ac_word=$2
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6791 $as_echo_n "checking for $ac_word... " >&6; }
6792 if test "${ac_cv_prog_STRIP+set}" = set; then :
6793   $as_echo_n "(cached) " >&6
6794 else
6795   if test -n "$STRIP"; then
6796   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6797 else
6798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6799 for as_dir in $PATH
6800 do
6801   IFS=$as_save_IFS
6802   test -z "$as_dir" && as_dir=.
6803     for ac_exec_ext in '' $ac_executable_extensions; do
6804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6805     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6807     break 2
6808   fi
6809 done
6810   done
6811 IFS=$as_save_IFS
6812
6813 fi
6814 fi
6815 STRIP=$ac_cv_prog_STRIP
6816 if test -n "$STRIP"; then
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6818 $as_echo "$STRIP" >&6; }
6819 else
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6821 $as_echo "no" >&6; }
6822 fi
6823
6824
6825 fi
6826 if test -z "$ac_cv_prog_STRIP"; then
6827   ac_ct_STRIP=$STRIP
6828   # Extract the first word of "strip", so it can be a program name with args.
6829 set dummy strip; ac_word=$2
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6831 $as_echo_n "checking for $ac_word... " >&6; }
6832 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835   if test -n "$ac_ct_STRIP"; then
6836   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6837 else
6838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6839 for as_dir in $PATH
6840 do
6841   IFS=$as_save_IFS
6842   test -z "$as_dir" && as_dir=.
6843     for ac_exec_ext in '' $ac_executable_extensions; do
6844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6845     ac_cv_prog_ac_ct_STRIP="strip"
6846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6847     break 2
6848   fi
6849 done
6850   done
6851 IFS=$as_save_IFS
6852
6853 fi
6854 fi
6855 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6856 if test -n "$ac_ct_STRIP"; then
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6858 $as_echo "$ac_ct_STRIP" >&6; }
6859 else
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6861 $as_echo "no" >&6; }
6862 fi
6863
6864   if test "x$ac_ct_STRIP" = x; then
6865     STRIP=":"
6866   else
6867     case $cross_compiling:$ac_tool_warned in
6868 yes:)
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6871 ac_tool_warned=yes ;;
6872 esac
6873     STRIP=$ac_ct_STRIP
6874   fi
6875 else
6876   STRIP="$ac_cv_prog_STRIP"
6877 fi
6878
6879 test -z "$STRIP" && STRIP=:
6880
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$RANLIB"; then
6895   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6904     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 RANLIB=$ac_cv_prog_RANLIB
6915 if test -n "$RANLIB"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6917 $as_echo "$RANLIB" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_RANLIB"; then
6926   ac_ct_RANLIB=$RANLIB
6927   # Extract the first word of "ranlib", so it can be a program name with args.
6928 set dummy ranlib; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_RANLIB"; then
6935   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6944     ac_cv_prog_ac_ct_RANLIB="ranlib"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6955 if test -n "$ac_ct_RANLIB"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6957 $as_echo "$ac_ct_RANLIB" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_RANLIB" = x; then
6964     RANLIB=":"
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     RANLIB=$ac_ct_RANLIB
6973   fi
6974 else
6975   RANLIB="$ac_cv_prog_RANLIB"
6976 fi
6977
6978 test -z "$RANLIB" && RANLIB=:
6979
6980
6981
6982
6983
6984
6985 # Determine commands to create old-style static archives.
6986 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6987 old_postinstall_cmds='chmod 644 $oldlib'
6988 old_postuninstall_cmds=
6989
6990 if test -n "$RANLIB"; then
6991   case $host_os in
6992   openbsd*)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6994     ;;
6995   *)
6996     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6997     ;;
6998   esac
6999   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7000 fi
7001
7002 case $host_os in
7003   darwin*)
7004     lock_old_archive_extraction=yes ;;
7005   *)
7006     lock_old_archive_extraction=no ;;
7007 esac
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029 for ac_prog in gawk mawk nawk awk
7030 do
7031   # Extract the first word of "$ac_prog", so it can be a program name with args.
7032 set dummy $ac_prog; ac_word=$2
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7034 $as_echo_n "checking for $ac_word... " >&6; }
7035 if test "${ac_cv_prog_AWK+set}" = set; then :
7036   $as_echo_n "(cached) " >&6
7037 else
7038   if test -n "$AWK"; then
7039   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7040 else
7041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7042 for as_dir in $PATH
7043 do
7044   IFS=$as_save_IFS
7045   test -z "$as_dir" && as_dir=.
7046     for ac_exec_ext in '' $ac_executable_extensions; do
7047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7048     ac_cv_prog_AWK="$ac_prog"
7049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7050     break 2
7051   fi
7052 done
7053   done
7054 IFS=$as_save_IFS
7055
7056 fi
7057 fi
7058 AWK=$ac_cv_prog_AWK
7059 if test -n "$AWK"; then
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7061 $as_echo "$AWK" >&6; }
7062 else
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7064 $as_echo "no" >&6; }
7065 fi
7066
7067
7068   test -n "$AWK" && break
7069 done
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089 # If no C compiler was specified, use CC.
7090 LTCC=${LTCC-"$CC"}
7091
7092 # If no C compiler flags were specified, use CFLAGS.
7093 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7094
7095 # Allow CC to be a program name with arguments.
7096 compiler=$CC
7097
7098
7099 # Check for command to grab the raw symbol name followed by C symbol from nm.
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7101 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7102 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105
7106 # These are sane defaults that work on at least a few old systems.
7107 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7108
7109 # Character class describing NM global symbol codes.
7110 symcode='[BCDEGRST]'
7111
7112 # Regexp to match symbols that can be accessed directly from C.
7113 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7114
7115 # Define system-specific variables.
7116 case $host_os in
7117 aix*)
7118   symcode='[BCDT]'
7119   ;;
7120 cygwin* | mingw* | pw32* | cegcc*)
7121   symcode='[ABCDGISTW]'
7122   ;;
7123 hpux*)
7124   if test "$host_cpu" = ia64; then
7125     symcode='[ABCDEGRST]'
7126   fi
7127   ;;
7128 irix* | nonstopux*)
7129   symcode='[BCDEGRST]'
7130   ;;
7131 osf*)
7132   symcode='[BCDEGQRST]'
7133   ;;
7134 solaris*)
7135   symcode='[BDRT]'
7136   ;;
7137 sco3.2v5*)
7138   symcode='[DT]'
7139   ;;
7140 sysv4.2uw2*)
7141   symcode='[DT]'
7142   ;;
7143 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7144   symcode='[ABDT]'
7145   ;;
7146 sysv4)
7147   symcode='[DFNSTU]'
7148   ;;
7149 esac
7150
7151 # If we're using GNU nm, then use its standard symbol codes.
7152 case `$NM -V 2>&1` in
7153 *GNU* | *'with BFD'*)
7154   symcode='[ABCDGIRSTW]' ;;
7155 esac
7156
7157 # Transform an extracted symbol line into a proper C declaration.
7158 # Some systems (esp. on ia64) link data and code symbols differently,
7159 # so use this general approach.
7160 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7161
7162 # Transform an extracted symbol line into symbol name and symbol address
7163 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7164 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'"
7165
7166 # Handle CRLF in mingw tool chain
7167 opt_cr=
7168 case $build_os in
7169 mingw*)
7170   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7171   ;;
7172 esac
7173
7174 # Try without a prefix underscore, then with it.
7175 for ac_symprfx in "" "_"; do
7176
7177   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7178   symxfrm="\\1 $ac_symprfx\\2 \\2"
7179
7180   # Write the raw and C identifiers.
7181   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7182     # Fake it for dumpbin and say T for any non-static function
7183     # and D for any global variable.
7184     # Also find C++ and __fastcall symbols from MSVC++,
7185     # which start with @ or ?.
7186     lt_cv_sys_global_symbol_pipe="$AWK '"\
7187 "     {last_section=section; section=\$ 3};"\
7188 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7189 "     \$ 0!~/External *\|/{next};"\
7190 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7191 "     {if(hide[section]) next};"\
7192 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7193 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7194 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7195 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7196 "     ' prfx=^$ac_symprfx"
7197   else
7198     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7199   fi
7200
7201   # Check to see that the pipe works correctly.
7202   pipe_works=no
7203
7204   rm -f conftest*
7205   cat > conftest.$ac_ext <<_LT_EOF
7206 #ifdef __cplusplus
7207 extern "C" {
7208 #endif
7209 char nm_test_var;
7210 void nm_test_func(void);
7211 void nm_test_func(void){}
7212 #ifdef __cplusplus
7213 }
7214 #endif
7215 int main(){nm_test_var='a';nm_test_func();return(0);}
7216 _LT_EOF
7217
7218   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7219   (eval $ac_compile) 2>&5
7220   ac_status=$?
7221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7222   test $ac_status = 0; }; then
7223     # Now try to grab the symbols.
7224     nlist=conftest.nm
7225     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7226   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7227   ac_status=$?
7228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7229   test $ac_status = 0; } && test -s "$nlist"; then
7230       # Try sorting and uniquifying the output.
7231       if sort "$nlist" | uniq > "$nlist"T; then
7232         mv -f "$nlist"T "$nlist"
7233       else
7234         rm -f "$nlist"T
7235       fi
7236
7237       # Make sure that we snagged all the symbols we need.
7238       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7239         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7240           cat <<_LT_EOF > conftest.$ac_ext
7241 #ifdef __cplusplus
7242 extern "C" {
7243 #endif
7244
7245 _LT_EOF
7246           # Now generate the symbol file.
7247           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7248
7249           cat <<_LT_EOF >> conftest.$ac_ext
7250
7251 /* The mapping between symbol names and symbols.  */
7252 const struct {
7253   const char *name;
7254   void       *address;
7255 }
7256 lt__PROGRAM__LTX_preloaded_symbols[] =
7257 {
7258   { "@PROGRAM@", (void *) 0 },
7259 _LT_EOF
7260           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7261           cat <<\_LT_EOF >> conftest.$ac_ext
7262   {0, (void *) 0}
7263 };
7264
7265 /* This works around a problem in FreeBSD linker */
7266 #ifdef FREEBSD_WORKAROUND
7267 static const void *lt_preloaded_setup() {
7268   return lt__PROGRAM__LTX_preloaded_symbols;
7269 }
7270 #endif
7271
7272 #ifdef __cplusplus
7273 }
7274 #endif
7275 _LT_EOF
7276           # Now try linking the two files.
7277           mv conftest.$ac_objext conftstm.$ac_objext
7278           lt_save_LIBS="$LIBS"
7279           lt_save_CFLAGS="$CFLAGS"
7280           LIBS="conftstm.$ac_objext"
7281           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7282           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7283   (eval $ac_link) 2>&5
7284   ac_status=$?
7285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7286   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7287             pipe_works=yes
7288           fi
7289           LIBS="$lt_save_LIBS"
7290           CFLAGS="$lt_save_CFLAGS"
7291         else
7292           echo "cannot find nm_test_func in $nlist" >&5
7293         fi
7294       else
7295         echo "cannot find nm_test_var in $nlist" >&5
7296       fi
7297     else
7298       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7299     fi
7300   else
7301     echo "$progname: failed program was:" >&5
7302     cat conftest.$ac_ext >&5
7303   fi
7304   rm -rf conftest* conftst*
7305
7306   # Do not use the global_symbol_pipe unless it works.
7307   if test "$pipe_works" = yes; then
7308     break
7309   else
7310     lt_cv_sys_global_symbol_pipe=
7311   fi
7312 done
7313
7314 fi
7315
7316 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7317   lt_cv_sys_global_symbol_to_cdecl=
7318 fi
7319 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7321 $as_echo "failed" >&6; }
7322 else
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7324 $as_echo "ok" >&6; }
7325 fi
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348 # Check whether --enable-libtool-lock was given.
7349 if test "${enable_libtool_lock+set}" = set; then :
7350   enableval=$enable_libtool_lock;
7351 fi
7352
7353 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7354
7355 # Some flags need to be propagated to the compiler or linker for good
7356 # libtool support.
7357 case $host in
7358 ia64-*-hpux*)
7359   # Find out which ABI we are using.
7360   echo 'int i;' > conftest.$ac_ext
7361   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7362   (eval $ac_compile) 2>&5
7363   ac_status=$?
7364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7365   test $ac_status = 0; }; then
7366     case `/usr/bin/file conftest.$ac_objext` in
7367       *ELF-32*)
7368         HPUX_IA64_MODE="32"
7369         ;;
7370       *ELF-64*)
7371         HPUX_IA64_MODE="64"
7372         ;;
7373     esac
7374   fi
7375   rm -rf conftest*
7376   ;;
7377 *-*-irix6*)
7378   # Find out which ABI we are using.
7379   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7381   (eval $ac_compile) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; }; then
7385     if test "$lt_cv_prog_gnu_ld" = yes; then
7386       case `/usr/bin/file conftest.$ac_objext` in
7387         *32-bit*)
7388           LD="${LD-ld} -melf32bsmip"
7389           ;;
7390         *N32*)
7391           LD="${LD-ld} -melf32bmipn32"
7392           ;;
7393         *64-bit*)
7394           LD="${LD-ld} -melf64bmip"
7395         ;;
7396       esac
7397     else
7398       case `/usr/bin/file conftest.$ac_objext` in
7399         *32-bit*)
7400           LD="${LD-ld} -32"
7401           ;;
7402         *N32*)
7403           LD="${LD-ld} -n32"
7404           ;;
7405         *64-bit*)
7406           LD="${LD-ld} -64"
7407           ;;
7408       esac
7409     fi
7410   fi
7411   rm -rf conftest*
7412   ;;
7413
7414 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7415 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7416   # Find out which ABI we are using.
7417   echo 'int i;' > conftest.$ac_ext
7418   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7419   (eval $ac_compile) 2>&5
7420   ac_status=$?
7421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7422   test $ac_status = 0; }; then
7423     case `/usr/bin/file conftest.o` in
7424       *32-bit*)
7425         case $host in
7426           x86_64-*kfreebsd*-gnu)
7427             LD="${LD-ld} -m elf_i386_fbsd"
7428             ;;
7429           x86_64-*linux*)
7430             case `/usr/bin/file conftest.o` in
7431               *x86-64*)
7432                 LD="${LD-ld} -m elf32_x86_64"
7433                 ;;
7434               *)
7435                 LD="${LD-ld} -m elf_i386"
7436                 ;;
7437             esac
7438             ;;
7439           powerpc64le-*linux*)
7440             LD="${LD-ld} -m elf32lppclinux"
7441             ;;
7442           powerpc64-*linux*)
7443             LD="${LD-ld} -m elf32ppclinux"
7444             ;;
7445           s390x-*linux*)
7446             LD="${LD-ld} -m elf_s390"
7447             ;;
7448           sparc64-*linux*)
7449             LD="${LD-ld} -m elf32_sparc"
7450             ;;
7451         esac
7452         ;;
7453       *64-bit*)
7454         case $host in
7455           x86_64-*kfreebsd*-gnu)
7456             LD="${LD-ld} -m elf_x86_64_fbsd"
7457             ;;
7458           x86_64-*linux*)
7459             LD="${LD-ld} -m elf_x86_64"
7460             ;;
7461           powerpcle-*linux*)
7462             LD="${LD-ld} -m elf64lppc"
7463             ;;
7464           powerpc-*linux*)
7465             LD="${LD-ld} -m elf64ppc"
7466             ;;
7467           s390*-*linux*|s390*-*tpf*)
7468             LD="${LD-ld} -m elf64_s390"
7469             ;;
7470           sparc*-*linux*)
7471             LD="${LD-ld} -m elf64_sparc"
7472             ;;
7473         esac
7474         ;;
7475     esac
7476   fi
7477   rm -rf conftest*
7478   ;;
7479
7480 *-*-sco3.2v5*)
7481   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7482   SAVE_CFLAGS="$CFLAGS"
7483   CFLAGS="$CFLAGS -belf"
7484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7485 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7486 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7487   $as_echo_n "(cached) " >&6
7488 else
7489   ac_ext=c
7490 ac_cpp='$CPP $CPPFLAGS'
7491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494
7495      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7496 /* end confdefs.h.  */
7497
7498 int
7499 main ()
7500 {
7501
7502   ;
7503   return 0;
7504 }
7505 _ACEOF
7506 if ac_fn_c_try_link "$LINENO"; then :
7507   lt_cv_cc_needs_belf=yes
7508 else
7509   lt_cv_cc_needs_belf=no
7510 fi
7511 rm -f core conftest.err conftest.$ac_objext \
7512     conftest$ac_exeext conftest.$ac_ext
7513      ac_ext=c
7514 ac_cpp='$CPP $CPPFLAGS'
7515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7518
7519 fi
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7521 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7522   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7523     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7524     CFLAGS="$SAVE_CFLAGS"
7525   fi
7526   ;;
7527 sparc*-*solaris*)
7528   # Find out which ABI we are using.
7529   echo 'int i;' > conftest.$ac_ext
7530   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7531   (eval $ac_compile) 2>&5
7532   ac_status=$?
7533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7534   test $ac_status = 0; }; then
7535     case `/usr/bin/file conftest.o` in
7536     *64-bit*)
7537       case $lt_cv_prog_gnu_ld in
7538       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7539       *)
7540         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7541           LD="${LD-ld} -64"
7542         fi
7543         ;;
7544       esac
7545       ;;
7546     esac
7547   fi
7548   rm -rf conftest*
7549   ;;
7550 esac
7551
7552 need_locks="$enable_libtool_lock"
7553
7554
7555   case $host_os in
7556     rhapsody* | darwin*)
7557     if test -n "$ac_tool_prefix"; then
7558   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7559 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7561 $as_echo_n "checking for $ac_word... " >&6; }
7562 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565   if test -n "$DSYMUTIL"; then
7566   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7567 else
7568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7569 for as_dir in $PATH
7570 do
7571   IFS=$as_save_IFS
7572   test -z "$as_dir" && as_dir=.
7573     for ac_exec_ext in '' $ac_executable_extensions; do
7574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7575     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7577     break 2
7578   fi
7579 done
7580   done
7581 IFS=$as_save_IFS
7582
7583 fi
7584 fi
7585 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7586 if test -n "$DSYMUTIL"; then
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7588 $as_echo "$DSYMUTIL" >&6; }
7589 else
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591 $as_echo "no" >&6; }
7592 fi
7593
7594
7595 fi
7596 if test -z "$ac_cv_prog_DSYMUTIL"; then
7597   ac_ct_DSYMUTIL=$DSYMUTIL
7598   # Extract the first word of "dsymutil", so it can be a program name with args.
7599 set dummy dsymutil; ac_word=$2
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7601 $as_echo_n "checking for $ac_word... " >&6; }
7602 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   if test -n "$ac_ct_DSYMUTIL"; then
7606   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7607 else
7608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7609 for as_dir in $PATH
7610 do
7611   IFS=$as_save_IFS
7612   test -z "$as_dir" && as_dir=.
7613     for ac_exec_ext in '' $ac_executable_extensions; do
7614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7615     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7617     break 2
7618   fi
7619 done
7620   done
7621 IFS=$as_save_IFS
7622
7623 fi
7624 fi
7625 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7626 if test -n "$ac_ct_DSYMUTIL"; then
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7628 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7629 else
7630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7631 $as_echo "no" >&6; }
7632 fi
7633
7634   if test "x$ac_ct_DSYMUTIL" = x; then
7635     DSYMUTIL=":"
7636   else
7637     case $cross_compiling:$ac_tool_warned in
7638 yes:)
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7640 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7641 ac_tool_warned=yes ;;
7642 esac
7643     DSYMUTIL=$ac_ct_DSYMUTIL
7644   fi
7645 else
7646   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7647 fi
7648
7649     if test -n "$ac_tool_prefix"; then
7650   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7651 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7653 $as_echo_n "checking for $ac_word... " >&6; }
7654 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7655   $as_echo_n "(cached) " >&6
7656 else
7657   if test -n "$NMEDIT"; then
7658   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7659 else
7660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7661 for as_dir in $PATH
7662 do
7663   IFS=$as_save_IFS
7664   test -z "$as_dir" && as_dir=.
7665     for ac_exec_ext in '' $ac_executable_extensions; do
7666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7667     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7669     break 2
7670   fi
7671 done
7672   done
7673 IFS=$as_save_IFS
7674
7675 fi
7676 fi
7677 NMEDIT=$ac_cv_prog_NMEDIT
7678 if test -n "$NMEDIT"; then
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7680 $as_echo "$NMEDIT" >&6; }
7681 else
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7683 $as_echo "no" >&6; }
7684 fi
7685
7686
7687 fi
7688 if test -z "$ac_cv_prog_NMEDIT"; then
7689   ac_ct_NMEDIT=$NMEDIT
7690   # Extract the first word of "nmedit", so it can be a program name with args.
7691 set dummy nmedit; ac_word=$2
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7693 $as_echo_n "checking for $ac_word... " >&6; }
7694 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7695   $as_echo_n "(cached) " >&6
7696 else
7697   if test -n "$ac_ct_NMEDIT"; then
7698   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7699 else
7700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7701 for as_dir in $PATH
7702 do
7703   IFS=$as_save_IFS
7704   test -z "$as_dir" && as_dir=.
7705     for ac_exec_ext in '' $ac_executable_extensions; do
7706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7707     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7709     break 2
7710   fi
7711 done
7712   done
7713 IFS=$as_save_IFS
7714
7715 fi
7716 fi
7717 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7718 if test -n "$ac_ct_NMEDIT"; then
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7720 $as_echo "$ac_ct_NMEDIT" >&6; }
7721 else
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7723 $as_echo "no" >&6; }
7724 fi
7725
7726   if test "x$ac_ct_NMEDIT" = x; then
7727     NMEDIT=":"
7728   else
7729     case $cross_compiling:$ac_tool_warned in
7730 yes:)
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7732 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7733 ac_tool_warned=yes ;;
7734 esac
7735     NMEDIT=$ac_ct_NMEDIT
7736   fi
7737 else
7738   NMEDIT="$ac_cv_prog_NMEDIT"
7739 fi
7740
7741     if test -n "$ac_tool_prefix"; then
7742   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7743 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7745 $as_echo_n "checking for $ac_word... " >&6; }
7746 if test "${ac_cv_prog_LIPO+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   if test -n "$LIPO"; then
7750   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7751 else
7752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7753 for as_dir in $PATH
7754 do
7755   IFS=$as_save_IFS
7756   test -z "$as_dir" && as_dir=.
7757     for ac_exec_ext in '' $ac_executable_extensions; do
7758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7759     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7761     break 2
7762   fi
7763 done
7764   done
7765 IFS=$as_save_IFS
7766
7767 fi
7768 fi
7769 LIPO=$ac_cv_prog_LIPO
7770 if test -n "$LIPO"; then
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7772 $as_echo "$LIPO" >&6; }
7773 else
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7775 $as_echo "no" >&6; }
7776 fi
7777
7778
7779 fi
7780 if test -z "$ac_cv_prog_LIPO"; then
7781   ac_ct_LIPO=$LIPO
7782   # Extract the first word of "lipo", so it can be a program name with args.
7783 set dummy lipo; ac_word=$2
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7785 $as_echo_n "checking for $ac_word... " >&6; }
7786 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7787   $as_echo_n "(cached) " >&6
7788 else
7789   if test -n "$ac_ct_LIPO"; then
7790   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7791 else
7792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7793 for as_dir in $PATH
7794 do
7795   IFS=$as_save_IFS
7796   test -z "$as_dir" && as_dir=.
7797     for ac_exec_ext in '' $ac_executable_extensions; do
7798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7799     ac_cv_prog_ac_ct_LIPO="lipo"
7800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7801     break 2
7802   fi
7803 done
7804   done
7805 IFS=$as_save_IFS
7806
7807 fi
7808 fi
7809 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7810 if test -n "$ac_ct_LIPO"; then
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7812 $as_echo "$ac_ct_LIPO" >&6; }
7813 else
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7815 $as_echo "no" >&6; }
7816 fi
7817
7818   if test "x$ac_ct_LIPO" = x; then
7819     LIPO=":"
7820   else
7821     case $cross_compiling:$ac_tool_warned in
7822 yes:)
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7825 ac_tool_warned=yes ;;
7826 esac
7827     LIPO=$ac_ct_LIPO
7828   fi
7829 else
7830   LIPO="$ac_cv_prog_LIPO"
7831 fi
7832
7833     if test -n "$ac_tool_prefix"; then
7834   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7835 set dummy ${ac_tool_prefix}otool; ac_word=$2
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7837 $as_echo_n "checking for $ac_word... " >&6; }
7838 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7839   $as_echo_n "(cached) " >&6
7840 else
7841   if test -n "$OTOOL"; then
7842   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7843 else
7844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7845 for as_dir in $PATH
7846 do
7847   IFS=$as_save_IFS
7848   test -z "$as_dir" && as_dir=.
7849     for ac_exec_ext in '' $ac_executable_extensions; do
7850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7851     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7853     break 2
7854   fi
7855 done
7856   done
7857 IFS=$as_save_IFS
7858
7859 fi
7860 fi
7861 OTOOL=$ac_cv_prog_OTOOL
7862 if test -n "$OTOOL"; then
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7864 $as_echo "$OTOOL" >&6; }
7865 else
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7867 $as_echo "no" >&6; }
7868 fi
7869
7870
7871 fi
7872 if test -z "$ac_cv_prog_OTOOL"; then
7873   ac_ct_OTOOL=$OTOOL
7874   # Extract the first word of "otool", so it can be a program name with args.
7875 set dummy otool; ac_word=$2
7876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7877 $as_echo_n "checking for $ac_word... " >&6; }
7878 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7879   $as_echo_n "(cached) " >&6
7880 else
7881   if test -n "$ac_ct_OTOOL"; then
7882   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7883 else
7884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7885 for as_dir in $PATH
7886 do
7887   IFS=$as_save_IFS
7888   test -z "$as_dir" && as_dir=.
7889     for ac_exec_ext in '' $ac_executable_extensions; do
7890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7891     ac_cv_prog_ac_ct_OTOOL="otool"
7892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7893     break 2
7894   fi
7895 done
7896   done
7897 IFS=$as_save_IFS
7898
7899 fi
7900 fi
7901 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7902 if test -n "$ac_ct_OTOOL"; then
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7904 $as_echo "$ac_ct_OTOOL" >&6; }
7905 else
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7907 $as_echo "no" >&6; }
7908 fi
7909
7910   if test "x$ac_ct_OTOOL" = x; then
7911     OTOOL=":"
7912   else
7913     case $cross_compiling:$ac_tool_warned in
7914 yes:)
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7917 ac_tool_warned=yes ;;
7918 esac
7919     OTOOL=$ac_ct_OTOOL
7920   fi
7921 else
7922   OTOOL="$ac_cv_prog_OTOOL"
7923 fi
7924
7925     if test -n "$ac_tool_prefix"; then
7926   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7927 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7929 $as_echo_n "checking for $ac_word... " >&6; }
7930 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933   if test -n "$OTOOL64"; then
7934   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939   IFS=$as_save_IFS
7940   test -z "$as_dir" && as_dir=.
7941     for ac_exec_ext in '' $ac_executable_extensions; do
7942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7945     break 2
7946   fi
7947 done
7948   done
7949 IFS=$as_save_IFS
7950
7951 fi
7952 fi
7953 OTOOL64=$ac_cv_prog_OTOOL64
7954 if test -n "$OTOOL64"; then
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7956 $as_echo "$OTOOL64" >&6; }
7957 else
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963 fi
7964 if test -z "$ac_cv_prog_OTOOL64"; then
7965   ac_ct_OTOOL64=$OTOOL64
7966   # Extract the first word of "otool64", so it can be a program name with args.
7967 set dummy otool64; ac_word=$2
7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7969 $as_echo_n "checking for $ac_word... " >&6; }
7970 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7971   $as_echo_n "(cached) " >&6
7972 else
7973   if test -n "$ac_ct_OTOOL64"; then
7974   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7975 else
7976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7977 for as_dir in $PATH
7978 do
7979   IFS=$as_save_IFS
7980   test -z "$as_dir" && as_dir=.
7981     for ac_exec_ext in '' $ac_executable_extensions; do
7982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7983     ac_cv_prog_ac_ct_OTOOL64="otool64"
7984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7985     break 2
7986   fi
7987 done
7988   done
7989 IFS=$as_save_IFS
7990
7991 fi
7992 fi
7993 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7994 if test -n "$ac_ct_OTOOL64"; then
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7996 $as_echo "$ac_ct_OTOOL64" >&6; }
7997 else
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002   if test "x$ac_ct_OTOOL64" = x; then
8003     OTOOL64=":"
8004   else
8005     case $cross_compiling:$ac_tool_warned in
8006 yes:)
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8009 ac_tool_warned=yes ;;
8010 esac
8011     OTOOL64=$ac_ct_OTOOL64
8012   fi
8013 else
8014   OTOOL64="$ac_cv_prog_OTOOL64"
8015 fi
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8044 $as_echo_n "checking for -single_module linker flag... " >&6; }
8045 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8046   $as_echo_n "(cached) " >&6
8047 else
8048   lt_cv_apple_cc_single_mod=no
8049       if test -z "${LT_MULTI_MODULE}"; then
8050         # By default we will add the -single_module flag. You can override
8051         # by either setting the environment variable LT_MULTI_MODULE
8052         # non-empty at configure time, or by adding -multi_module to the
8053         # link flags.
8054         rm -rf libconftest.dylib*
8055         echo "int foo(void){return 1;}" > conftest.c
8056         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8057 -dynamiclib -Wl,-single_module conftest.c" >&5
8058         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8059           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8060         _lt_result=$?
8061         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8062           lt_cv_apple_cc_single_mod=yes
8063         else
8064           cat conftest.err >&5
8065         fi
8066         rm -rf libconftest.dylib*
8067         rm -f conftest.*
8068       fi
8069 fi
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8071 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8073 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8074 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   lt_cv_ld_exported_symbols_list=no
8078       save_LDFLAGS=$LDFLAGS
8079       echo "_main" > conftest.sym
8080       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8081       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8082 /* end confdefs.h.  */
8083
8084 int
8085 main ()
8086 {
8087
8088   ;
8089   return 0;
8090 }
8091 _ACEOF
8092 if ac_fn_c_try_link "$LINENO"; then :
8093   lt_cv_ld_exported_symbols_list=yes
8094 else
8095   lt_cv_ld_exported_symbols_list=no
8096 fi
8097 rm -f core conftest.err conftest.$ac_objext \
8098     conftest$ac_exeext conftest.$ac_ext
8099         LDFLAGS="$save_LDFLAGS"
8100
8101 fi
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8103 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8104     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8105 $as_echo_n "checking for -force_load linker flag... " >&6; }
8106 if test "${lt_cv_ld_force_load+set}" = set; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   lt_cv_ld_force_load=no
8110       cat > conftest.c << _LT_EOF
8111 int forced_loaded() { return 2;}
8112 _LT_EOF
8113       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8114       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8115       echo "$AR cru libconftest.a conftest.o" >&5
8116       $AR cru libconftest.a conftest.o 2>&5
8117       cat > conftest.c << _LT_EOF
8118 int main() { return 0;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8121       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8122       _lt_result=$?
8123       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8124         lt_cv_ld_force_load=yes
8125       else
8126         cat conftest.err >&5
8127       fi
8128         rm -f conftest.err libconftest.a conftest conftest.c
8129         rm -rf conftest.dSYM
8130
8131 fi
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8133 $as_echo "$lt_cv_ld_force_load" >&6; }
8134     case $host_os in
8135     rhapsody* | darwin1.[012])
8136       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8137     darwin1.*)
8138       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8139     darwin*) # darwin 5.x on
8140       # if running on 10.5 or later, the deployment target defaults
8141       # to the OS version, if on x86, and 10.4, the deployment
8142       # target defaults to 10.4. Don't you love it?
8143       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8144         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146         10.[012]*)
8147           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8148         10.*)
8149           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8150       esac
8151     ;;
8152   esac
8153     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8154       _lt_dar_single_mod='$single_module'
8155     fi
8156     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8157       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8158     else
8159       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8160     fi
8161     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8162       _lt_dsymutil='~$DSYMUTIL $lib || :'
8163     else
8164       _lt_dsymutil=
8165     fi
8166     ;;
8167   esac
8168
8169 for ac_header in dlfcn.h
8170 do :
8171   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8172 "
8173 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8174   cat >>confdefs.h <<_ACEOF
8175 #define HAVE_DLFCN_H 1
8176 _ACEOF
8177
8178 fi
8179
8180 done
8181
8182
8183
8184 # autoconf.info says this should be called right after AC_INIT.
8185 ac_config_headers="$ac_config_headers config.h:config.in"
8186
8187
8188
8189
8190
8191
8192 # Put a plausible default for CC_FOR_BUILD in Makefile.
8193 if test "x$cross_compiling" = "xno"; then
8194   CC_FOR_BUILD='$(CC)'
8195 else
8196   CC_FOR_BUILD=gcc
8197 fi
8198
8199
8200
8201
8202 AR=${AR-ar}
8203
8204 if test -n "$ac_tool_prefix"; then
8205   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8206 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8208 $as_echo_n "checking for $ac_word... " >&6; }
8209 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   if test -n "$RANLIB"; then
8213   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8214 else
8215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8216 for as_dir in $PATH
8217 do
8218   IFS=$as_save_IFS
8219   test -z "$as_dir" && as_dir=.
8220     for ac_exec_ext in '' $ac_executable_extensions; do
8221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8222     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8224     break 2
8225   fi
8226 done
8227   done
8228 IFS=$as_save_IFS
8229
8230 fi
8231 fi
8232 RANLIB=$ac_cv_prog_RANLIB
8233 if test -n "$RANLIB"; then
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8235 $as_echo "$RANLIB" >&6; }
8236 else
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8238 $as_echo "no" >&6; }
8239 fi
8240
8241
8242 fi
8243 if test -z "$ac_cv_prog_RANLIB"; then
8244   ac_ct_RANLIB=$RANLIB
8245   # Extract the first word of "ranlib", so it can be a program name with args.
8246 set dummy ranlib; ac_word=$2
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8248 $as_echo_n "checking for $ac_word... " >&6; }
8249 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8250   $as_echo_n "(cached) " >&6
8251 else
8252   if test -n "$ac_ct_RANLIB"; then
8253   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8254 else
8255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8256 for as_dir in $PATH
8257 do
8258   IFS=$as_save_IFS
8259   test -z "$as_dir" && as_dir=.
8260     for ac_exec_ext in '' $ac_executable_extensions; do
8261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8262     ac_cv_prog_ac_ct_RANLIB="ranlib"
8263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8264     break 2
8265   fi
8266 done
8267   done
8268 IFS=$as_save_IFS
8269
8270 fi
8271 fi
8272 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8273 if test -n "$ac_ct_RANLIB"; then
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8275 $as_echo "$ac_ct_RANLIB" >&6; }
8276 else
8277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8278 $as_echo "no" >&6; }
8279 fi
8280
8281   if test "x$ac_ct_RANLIB" = x; then
8282     RANLIB=":"
8283   else
8284     case $cross_compiling:$ac_tool_warned in
8285 yes:)
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8288 ac_tool_warned=yes ;;
8289 esac
8290     RANLIB=$ac_ct_RANLIB
8291   fi
8292 else
8293   RANLIB="$ac_cv_prog_RANLIB"
8294 fi
8295
8296
8297 # Some of the common include files depend on bfd.h, and bfd.h checks
8298 # that config.h is included first by testing that the PACKAGE macro
8299 # is defined.
8300 PACKAGE=sim
8301
8302 cat >>confdefs.h <<_ACEOF
8303 #define PACKAGE "$PACKAGE"
8304 _ACEOF
8305
8306
8307
8308 # Dependency checking.
8309 ac_config_commands="$ac_config_commands depdir"
8310
8311
8312 depcc="$CC"   am_compiler_list=
8313
8314 am_depcomp=$ac_aux_dir/depcomp
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8316 $as_echo_n "checking dependency style of $depcc... " >&6; }
8317 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8318   $as_echo_n "(cached) " >&6
8319 else
8320   if test -f "$am_depcomp"; then
8321   # We make a subdir and do the tests there.  Otherwise we can end up
8322   # making bogus files that we don't know about and never remove.  For
8323   # instance it was reported that on HP-UX the gcc test will end up
8324   # making a dummy file named `D' -- because `-MD' means `put the output
8325   # in D'.
8326   mkdir conftest.dir
8327   # Copy depcomp to subdir because otherwise we won't find it if we're
8328   # using a relative directory.
8329   cp "$am_depcomp" conftest.dir
8330   cd conftest.dir
8331   # We will build objects and dependencies in a subdirectory because
8332   # it helps to detect inapplicable dependency modes.  For instance
8333   # both Tru64's cc and ICC support -MD to output dependencies as a
8334   # side effect of compilation, but ICC will put the dependencies in
8335   # the current directory while Tru64 will put them in the object
8336   # directory.
8337   mkdir sub
8338
8339   am_cv_CC_dependencies_compiler_type=none
8340   if test "$am_compiler_list" = ""; then
8341      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8342   fi
8343   for depmode in $am_compiler_list; do
8344     if test $depmode = none; then break; fi
8345
8346     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8347     # Setup a source with many dependencies, because some compilers
8348     # like to wrap large dependency lists on column 80 (with \), and
8349     # we should not choose a depcomp mode which is confused by this.
8350     #
8351     # We need to recreate these files for each test, as the compiler may
8352     # overwrite some of them when testing with obscure command lines.
8353     # This happens at least with the AIX C compiler.
8354     : > sub/conftest.c
8355     for i in 1 2 3 4 5 6; do
8356       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8357       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8358       # Solaris 8's {/usr,}/bin/sh.
8359       touch sub/conftst$i.h
8360     done
8361     echo "include sub/conftest.Po" > confmf
8362
8363     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8364     # mode.  It turns out that the SunPro C++ compiler does not properly
8365     # handle `-M -o', and we need to detect this.
8366     depcmd="depmode=$depmode \
8367        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8368        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8369        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8370     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8371     if env $depcmd > conftest.err 2>&1 &&
8372        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8373        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8374        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8375       # icc doesn't choke on unknown options, it will just issue warnings
8376       # or remarks (even with -Werror).  So we grep stderr for any message
8377       # that says an option was ignored or not supported.
8378       # When given -MP, icc 7.0 and 7.1 complain thusly:
8379       #   icc: Command line warning: ignoring option '-M'; no argument required
8380       # The diagnosis changed in icc 8.0:
8381       #   icc: Command line remark: option '-MP' not supported
8382       if (grep 'ignoring option' conftest.err ||
8383           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8384         am_cv_CC_dependencies_compiler_type=$depmode
8385         $as_echo "$as_me:$LINENO: success" >&5
8386         break
8387       fi
8388     fi
8389     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8390     sed -e 's/^/| /' < conftest.err >&5
8391   done
8392
8393   cd ..
8394   rm -rf conftest.dir
8395 else
8396   am_cv_CC_dependencies_compiler_type=none
8397 fi
8398
8399 fi
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8401 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8402 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8403 then as_fn_error "no usable dependency style found" "$LINENO" 5
8404 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8405
8406 fi
8407
8408
8409 # Check for the 'make' the user wants to use.
8410 for ac_prog in make
8411 do
8412   # Extract the first word of "$ac_prog", so it can be a program name with args.
8413 set dummy $ac_prog; ac_word=$2
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8415 $as_echo_n "checking for $ac_word... " >&6; }
8416 if test "${ac_cv_prog_MAKE+set}" = set; then :
8417   $as_echo_n "(cached) " >&6
8418 else
8419   if test -n "$MAKE"; then
8420   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8421 else
8422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8423 for as_dir in $PATH
8424 do
8425   IFS=$as_save_IFS
8426   test -z "$as_dir" && as_dir=.
8427     for ac_exec_ext in '' $ac_executable_extensions; do
8428   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8429     ac_cv_prog_MAKE="$ac_prog"
8430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8431     break 2
8432   fi
8433 done
8434   done
8435 IFS=$as_save_IFS
8436
8437 fi
8438 fi
8439 MAKE=$ac_cv_prog_MAKE
8440 if test -n "$MAKE"; then
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8442 $as_echo "$MAKE" >&6; }
8443 else
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8445 $as_echo "no" >&6; }
8446 fi
8447
8448
8449   test -n "$MAKE" && break
8450 done
8451
8452 MAKE_IS_GNU=
8453 case "`$MAKE --version 2>&1 | sed 1q`" in
8454   *GNU*)
8455     MAKE_IS_GNU=yes
8456     ;;
8457 esac
8458  if test "$MAKE_IS_GNU" = yes; then
8459   GMAKE_TRUE=
8460   GMAKE_FALSE='#'
8461 else
8462   GMAKE_TRUE='#'
8463   GMAKE_FALSE=
8464 fi
8465
8466
8467 ALL_LINGUAS=
8468 # If we haven't got the data from the intl directory,
8469 # assume NLS is disabled.
8470 USE_NLS=no
8471 LIBINTL=
8472 LIBINTL_DEP=
8473 INCINTL=
8474 XGETTEXT=
8475 GMSGFMT=
8476 POSUB=
8477
8478 if test -f  ../../intl/config.intl; then
8479   .  ../../intl/config.intl
8480 fi
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8482 $as_echo_n "checking whether NLS is requested... " >&6; }
8483 if test x"$USE_NLS" != xyes; then
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8485 $as_echo "no" >&6; }
8486 else
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8488 $as_echo "yes" >&6; }
8489
8490 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8491
8492
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8494 $as_echo_n "checking for catalogs to be installed... " >&6; }
8495   # Look for .po and .gmo files in the source directory.
8496   CATALOGS=
8497   XLINGUAS=
8498   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8499     # If there aren't any .gmo files the shell will give us the
8500     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8501     # weeded out.
8502     case "$cat" in *\**)
8503       continue;;
8504     esac
8505     # The quadruple backslash is collapsed to a double backslash
8506     # by the backticks, then collapsed again by the double quotes,
8507     # leaving us with one backslash in the sed expression (right
8508     # before the dot that mustn't act as a wildcard).
8509     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8510     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8511     # The user is allowed to set LINGUAS to a list of languages to
8512     # install catalogs for.  If it's empty that means "all of them."
8513     if test "x$LINGUAS" = x; then
8514       CATALOGS="$CATALOGS $cat"
8515       XLINGUAS="$XLINGUAS $lang"
8516     else
8517       case "$LINGUAS" in *$lang*)
8518         CATALOGS="$CATALOGS $cat"
8519         XLINGUAS="$XLINGUAS $lang"
8520         ;;
8521       esac
8522     fi
8523   done
8524   LINGUAS="$XLINGUAS"
8525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8526 $as_echo "$LINGUAS" >&6; }
8527
8528
8529     DATADIRNAME=share
8530
8531   INSTOBJEXT=.mo
8532
8533   GENCAT=gencat
8534
8535   CATOBJEXT=.gmo
8536
8537 fi
8538
8539 # Check for common headers.
8540 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8541 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8542 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8543 do :
8544   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8545 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8546 eval as_val=\$$as_ac_Header
8547    if test "x$as_val" = x""yes; then :
8548   cat >>confdefs.h <<_ACEOF
8549 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8550 _ACEOF
8551
8552 fi
8553
8554 done
8555
8556 for ac_header in sys/time.h sys/resource.h
8557 do :
8558   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8559 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8560 eval as_val=\$$as_ac_Header
8561    if test "x$as_val" = x""yes; then :
8562   cat >>confdefs.h <<_ACEOF
8563 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8564 _ACEOF
8565
8566 fi
8567
8568 done
8569
8570 for ac_header in fcntl.h fpu_control.h
8571 do :
8572   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8573 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8574 eval as_val=\$$as_ac_Header
8575    if test "x$as_val" = x""yes; then :
8576   cat >>confdefs.h <<_ACEOF
8577 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8578 _ACEOF
8579
8580 fi
8581
8582 done
8583
8584 for ac_header in dlfcn.h errno.h sys/stat.h
8585 do :
8586   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8587 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8588 eval as_val=\$$as_ac_Header
8589    if test "x$as_val" = x""yes; then :
8590   cat >>confdefs.h <<_ACEOF
8591 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8592 _ACEOF
8593
8594 fi
8595
8596 done
8597
8598 for ac_func in getrusage time sigaction __setfpucw
8599 do :
8600   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8601 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8602 eval as_val=\$$as_ac_var
8603    if test "x$as_val" = x""yes; then :
8604   cat >>confdefs.h <<_ACEOF
8605 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8606 _ACEOF
8607
8608 fi
8609 done
8610
8611
8612 # Check for socket libraries
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8614 $as_echo_n "checking for bind in -lsocket... " >&6; }
8615 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8616   $as_echo_n "(cached) " >&6
8617 else
8618   ac_check_lib_save_LIBS=$LIBS
8619 LIBS="-lsocket  $LIBS"
8620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8621 /* end confdefs.h.  */
8622
8623 /* Override any GCC internal prototype to avoid an error.
8624    Use char because int might match the return type of a GCC
8625    builtin and then its argument prototype would still apply.  */
8626 #ifdef __cplusplus
8627 extern "C"
8628 #endif
8629 char bind ();
8630 int
8631 main ()
8632 {
8633 return bind ();
8634   ;
8635   return 0;
8636 }
8637 _ACEOF
8638 if ac_fn_c_try_link "$LINENO"; then :
8639   ac_cv_lib_socket_bind=yes
8640 else
8641   ac_cv_lib_socket_bind=no
8642 fi
8643 rm -f core conftest.err conftest.$ac_objext \
8644     conftest$ac_exeext conftest.$ac_ext
8645 LIBS=$ac_check_lib_save_LIBS
8646 fi
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8648 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8649 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8650   cat >>confdefs.h <<_ACEOF
8651 #define HAVE_LIBSOCKET 1
8652 _ACEOF
8653
8654   LIBS="-lsocket $LIBS"
8655
8656 fi
8657
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8659 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8660 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8661   $as_echo_n "(cached) " >&6
8662 else
8663   ac_check_lib_save_LIBS=$LIBS
8664 LIBS="-lnsl  $LIBS"
8665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8666 /* end confdefs.h.  */
8667
8668 /* Override any GCC internal prototype to avoid an error.
8669    Use char because int might match the return type of a GCC
8670    builtin and then its argument prototype would still apply.  */
8671 #ifdef __cplusplus
8672 extern "C"
8673 #endif
8674 char gethostbyname ();
8675 int
8676 main ()
8677 {
8678 return gethostbyname ();
8679   ;
8680   return 0;
8681 }
8682 _ACEOF
8683 if ac_fn_c_try_link "$LINENO"; then :
8684   ac_cv_lib_nsl_gethostbyname=yes
8685 else
8686   ac_cv_lib_nsl_gethostbyname=no
8687 fi
8688 rm -f core conftest.err conftest.$ac_objext \
8689     conftest$ac_exeext conftest.$ac_ext
8690 LIBS=$ac_check_lib_save_LIBS
8691 fi
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8693 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8694 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8695   cat >>confdefs.h <<_ACEOF
8696 #define HAVE_LIBNSL 1
8697 _ACEOF
8698
8699   LIBS="-lnsl $LIBS"
8700
8701 fi
8702
8703
8704 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8705 # using the same condition.
8706
8707   # See if the user specified whether he wants zlib support or not.
8708
8709 # Check whether --with-zlib was given.
8710 if test "${with_zlib+set}" = set; then :
8711   withval=$with_zlib;
8712 else
8713   with_zlib=auto
8714 fi
8715
8716
8717   if test "$with_zlib" != "no"; then
8718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8719 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8720 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8721   $as_echo_n "(cached) " >&6
8722 else
8723   ac_func_search_save_LIBS=$LIBS
8724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8725 /* end confdefs.h.  */
8726
8727 /* Override any GCC internal prototype to avoid an error.
8728    Use char because int might match the return type of a GCC
8729    builtin and then its argument prototype would still apply.  */
8730 #ifdef __cplusplus
8731 extern "C"
8732 #endif
8733 char zlibVersion ();
8734 int
8735 main ()
8736 {
8737 return zlibVersion ();
8738   ;
8739   return 0;
8740 }
8741 _ACEOF
8742 for ac_lib in '' z; do
8743   if test -z "$ac_lib"; then
8744     ac_res="none required"
8745   else
8746     ac_res=-l$ac_lib
8747     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8748   fi
8749   if ac_fn_c_try_link "$LINENO"; then :
8750   ac_cv_search_zlibVersion=$ac_res
8751 fi
8752 rm -f core conftest.err conftest.$ac_objext \
8753     conftest$ac_exeext
8754   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8755   break
8756 fi
8757 done
8758 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8759
8760 else
8761   ac_cv_search_zlibVersion=no
8762 fi
8763 rm conftest.$ac_ext
8764 LIBS=$ac_func_search_save_LIBS
8765 fi
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8767 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8768 ac_res=$ac_cv_search_zlibVersion
8769 if test "$ac_res" != no; then :
8770   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8771   for ac_header in zlib.h
8772 do :
8773   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8774 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8775   cat >>confdefs.h <<_ACEOF
8776 #define HAVE_ZLIB_H 1
8777 _ACEOF
8778
8779 fi
8780
8781 done
8782
8783 fi
8784
8785     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8786       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8787     fi
8788   fi
8789
8790
8791 # BFD uses libdl when when plugins enabled.
8792
8793   maybe_plugins=no
8794   for ac_header in dlfcn.h
8795 do :
8796   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8797 "
8798 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8799   cat >>confdefs.h <<_ACEOF
8800 #define HAVE_DLFCN_H 1
8801 _ACEOF
8802  maybe_plugins=yes
8803 fi
8804
8805 done
8806
8807   for ac_header in windows.h
8808 do :
8809   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8810 "
8811 if test "x$ac_cv_header_windows_h" = x""yes; then :
8812   cat >>confdefs.h <<_ACEOF
8813 #define HAVE_WINDOWS_H 1
8814 _ACEOF
8815  maybe_plugins=yes
8816 fi
8817
8818 done
8819
8820
8821   # Check whether --enable-plugins was given.
8822 if test "${enable_plugins+set}" = set; then :
8823   enableval=$enable_plugins; case "${enableval}" in
8824       no) plugins=no ;;
8825       *) plugins=yes
8826          if test "$maybe_plugins" != "yes" ; then
8827            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8828          fi ;;
8829      esac
8830 else
8831   plugins=$maybe_plugins
8832
8833 fi
8834
8835
8836  if test "$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=
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
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11095
11096
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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
11911
11912
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11981
11982
11983
11984
11985
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="-DTRACE=1 -DWITH_TRACE=-1";;
12764   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12765   [-0-9]*)
12766         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${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="(GDB) "
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 sim_link_links=tconfig.h
12909 if test -f ${srcdir}/tconfig.in
12910 then
12911   sim_link_files=tconfig.in
12912 else
12913   sim_link_files=../common/tconfig.in
12914 fi
12915
12916 # targ-vals.def points to the libc macro description file.
12917 case "${target}" in
12918 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12919 esac
12920 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12921 sim_link_links="${sim_link_links} targ-vals.def"
12922
12923
12924
12925
12926 wire_endian="LITTLE_ENDIAN"
12927 default_endian=""
12928 # Check whether --enable-sim-endian was given.
12929 if test "${enable_sim_endian+set}" = set; then :
12930   enableval=$enable_sim_endian; case "${enableval}" in
12931   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12932   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12933   yes)   if test x"$wire_endian" != x; then
12934            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12935          else
12936            if test x"$default_endian" != x; then
12937              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12938            else
12939              echo "No hard-wired endian for target $target" 1>&6
12940              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12941            fi
12942          fi;;
12943   no)    if test x"$default_endian" != x; then
12944            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12945          else
12946            if test x"$wire_endian" != x; then
12947              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12948            else
12949              echo "No default endian for target $target" 1>&6
12950              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12951            fi
12952          fi;;
12953   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12954 esac
12955 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12956   echo "Setting endian flags = $sim_endian" 6>&1
12957 fi
12958 else
12959   if test x"$default_endian" != x; then
12960   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12961 else
12962   if test x"$wire_endian" != x; then
12963     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12964   else
12965     sim_endian=
12966   fi
12967 fi
12968 fi
12969
12970 wire_alignment="NONSTRICT_ALIGNMENT"
12971 default_alignment=""
12972
12973 # Check whether --enable-sim-alignment was given.
12974 if test "${enable_sim_alignment+set}" = set; then :
12975   enableval=$enable_sim_alignment; case "${enableval}" in
12976   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12977   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12978   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12979   yes) if test x"$wire_alignment" != x; then
12980          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12981        else
12982          if test x"$default_alignment" != x; then
12983            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12984          else
12985            echo "No hard-wired alignment for target $target" 1>&6
12986            sim_alignment="-DWITH_ALIGNMENT=0"
12987          fi
12988        fi;;
12989   no)  if test x"$default_alignment" != x; then
12990          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12991        else
12992          if test x"$wire_alignment" != x; then
12993            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12994          else
12995            echo "No default alignment for target $target" 1>&6
12996            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12997          fi
12998        fi;;
12999   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13000 esac
13001 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13002   echo "Setting alignment flags = $sim_alignment" 6>&1
13003 fi
13004 else
13005   if test x"$default_alignment" != x; then
13006   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13007 else
13008   if test x"$wire_alignment" != x; then
13009     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13010   else
13011     sim_alignment=
13012   fi
13013 fi
13014 fi
13015
13016
13017 # Check whether --enable-sim-hostendian was given.
13018 if test "${enable_sim_hostendian+set}" = set; then :
13019   enableval=$enable_sim_hostendian; case "${enableval}" in
13020   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13021   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13022   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13023   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13024 esac
13025 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13026   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13027 fi
13028 else
13029
13030 if test "x$cross_compiling" = "xno"; then
13031    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13032 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13033 if test "${ac_cv_c_bigendian+set}" = set; then :
13034   $as_echo_n "(cached) " >&6
13035 else
13036   ac_cv_c_bigendian=unknown
13037     # See if we're dealing with a universal compiler.
13038     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13039 /* end confdefs.h.  */
13040 #ifndef __APPLE_CC__
13041                not a universal capable compiler
13042              #endif
13043              typedef int dummy;
13044
13045 _ACEOF
13046 if ac_fn_c_try_compile "$LINENO"; then :
13047
13048         # Check for potential -arch flags.  It is not universal unless
13049         # there are at least two -arch flags with different values.
13050         ac_arch=
13051         ac_prev=
13052         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13053          if test -n "$ac_prev"; then
13054            case $ac_word in
13055              i?86 | x86_64 | ppc | ppc64)
13056                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13057                  ac_arch=$ac_word
13058                else
13059                  ac_cv_c_bigendian=universal
13060                  break
13061                fi
13062                ;;
13063            esac
13064            ac_prev=
13065          elif test "x$ac_word" = "x-arch"; then
13066            ac_prev=arch
13067          fi
13068        done
13069 fi
13070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13071     if test $ac_cv_c_bigendian = unknown; then
13072       # See if sys/param.h defines the BYTE_ORDER macro.
13073       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13074 /* end confdefs.h.  */
13075 #include <sys/types.h>
13076              #include <sys/param.h>
13077
13078 int
13079 main ()
13080 {
13081 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13082                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13083                      && LITTLE_ENDIAN)
13084               bogus endian macros
13085              #endif
13086
13087   ;
13088   return 0;
13089 }
13090 _ACEOF
13091 if ac_fn_c_try_compile "$LINENO"; then :
13092   # It does; now see whether it defined to BIG_ENDIAN or not.
13093          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13094 /* end confdefs.h.  */
13095 #include <sys/types.h>
13096                 #include <sys/param.h>
13097
13098 int
13099 main ()
13100 {
13101 #if BYTE_ORDER != BIG_ENDIAN
13102                  not big endian
13103                 #endif
13104
13105   ;
13106   return 0;
13107 }
13108 _ACEOF
13109 if ac_fn_c_try_compile "$LINENO"; then :
13110   ac_cv_c_bigendian=yes
13111 else
13112   ac_cv_c_bigendian=no
13113 fi
13114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13115 fi
13116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13117     fi
13118     if test $ac_cv_c_bigendian = unknown; then
13119       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13120       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13121 /* end confdefs.h.  */
13122 #include <limits.h>
13123
13124 int
13125 main ()
13126 {
13127 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13128               bogus endian macros
13129              #endif
13130
13131   ;
13132   return 0;
13133 }
13134 _ACEOF
13135 if ac_fn_c_try_compile "$LINENO"; then :
13136   # It does; now see whether it defined to _BIG_ENDIAN or not.
13137          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13138 /* end confdefs.h.  */
13139 #include <limits.h>
13140
13141 int
13142 main ()
13143 {
13144 #ifndef _BIG_ENDIAN
13145                  not big endian
13146                 #endif
13147
13148   ;
13149   return 0;
13150 }
13151 _ACEOF
13152 if ac_fn_c_try_compile "$LINENO"; then :
13153   ac_cv_c_bigendian=yes
13154 else
13155   ac_cv_c_bigendian=no
13156 fi
13157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13158 fi
13159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13160     fi
13161     if test $ac_cv_c_bigendian = unknown; then
13162       # Compile a test program.
13163       if test "$cross_compiling" = yes; then :
13164   # Try to guess by grepping values from an object file.
13165          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13166 /* end confdefs.h.  */
13167 short int ascii_mm[] =
13168                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13169                 short int ascii_ii[] =
13170                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13171                 int use_ascii (int i) {
13172                   return ascii_mm[i] + ascii_ii[i];
13173                 }
13174                 short int ebcdic_ii[] =
13175                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13176                 short int ebcdic_mm[] =
13177                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13178                 int use_ebcdic (int i) {
13179                   return ebcdic_mm[i] + ebcdic_ii[i];
13180                 }
13181                 extern int foo;
13182
13183 int
13184 main ()
13185 {
13186 return use_ascii (foo) == use_ebcdic (foo);
13187   ;
13188   return 0;
13189 }
13190 _ACEOF
13191 if ac_fn_c_try_compile "$LINENO"; then :
13192   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13193               ac_cv_c_bigendian=yes
13194             fi
13195             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13196               if test "$ac_cv_c_bigendian" = unknown; then
13197                 ac_cv_c_bigendian=no
13198               else
13199                 # finding both strings is unlikely to happen, but who knows?
13200                 ac_cv_c_bigendian=unknown
13201               fi
13202             fi
13203 fi
13204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13205 else
13206   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13207 /* end confdefs.h.  */
13208 $ac_includes_default
13209 int
13210 main ()
13211 {
13212
13213              /* Are we little or big endian?  From Harbison&Steele.  */
13214              union
13215              {
13216                long int l;
13217                char c[sizeof (long int)];
13218              } u;
13219              u.l = 1;
13220              return u.c[sizeof (long int) - 1] == 1;
13221
13222   ;
13223   return 0;
13224 }
13225 _ACEOF
13226 if ac_fn_c_try_run "$LINENO"; then :
13227   ac_cv_c_bigendian=no
13228 else
13229   ac_cv_c_bigendian=yes
13230 fi
13231 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13232   conftest.$ac_objext conftest.beam conftest.$ac_ext
13233 fi
13234
13235     fi
13236 fi
13237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13238 $as_echo "$ac_cv_c_bigendian" >&6; }
13239  case $ac_cv_c_bigendian in #(
13240    yes)
13241      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13242 ;; #(
13243    no)
13244       ;; #(
13245    universal)
13246
13247 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13248
13249      ;; #(
13250    *)
13251      as_fn_error "unknown endianness
13252  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13253  esac
13254
13255   if test $ac_cv_c_bigendian = yes; then
13256     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13257   else
13258     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13259   fi
13260 else
13261   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13262 fi
13263 fi
13264
13265
13266 # Check whether --enable-werror was given.
13267 if test "${enable_werror+set}" = set; then :
13268   enableval=$enable_werror; case "${enableval}" in
13269      yes | y) ERROR_ON_WARNING="yes" ;;
13270      no | n)  ERROR_ON_WARNING="no" ;;
13271      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13272    esac
13273 fi
13274
13275
13276 # Enable -Werror by default when using gcc
13277 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13278     ERROR_ON_WARNING=yes
13279 fi
13280
13281 WERROR_CFLAGS=""
13282 if test "${ERROR_ON_WARNING}" = yes ; then
13283 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13284 #    WERROR_CFLAGS="-Werror"
13285      true
13286 fi
13287
13288 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13289 -Wpointer-sign \
13290 -Wno-unused -Wunused-value -Wunused-function \
13291 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13292 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13293 -Wold-style-declaration -Wold-style-definition"
13294
13295 # Enable -Wno-format by default when using gcc on mingw since many
13296 # GCC versions complain about %I64.
13297 case "${host}" in
13298   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13299   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13300 esac
13301
13302 # Check whether --enable-build-warnings was given.
13303 if test "${enable_build_warnings+set}" = set; then :
13304   enableval=$enable_build_warnings; case "${enableval}" in
13305   yes)  ;;
13306   no)   build_warnings="-w";;
13307   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13308         build_warnings="${build_warnings} ${t}";;
13309   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13310         build_warnings="${t} ${build_warnings}";;
13311   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13312 esac
13313 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13314   echo "Setting compiler warning flags = $build_warnings" 6>&1
13315 fi
13316 fi
13317 # Check whether --enable-sim-build-warnings was given.
13318 if test "${enable_sim_build_warnings+set}" = set; then :
13319   enableval=$enable_sim_build_warnings; case "${enableval}" in
13320   yes)  ;;
13321   no)   build_warnings="-w";;
13322   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13323         build_warnings="${build_warnings} ${t}";;
13324   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13325         build_warnings="${t} ${build_warnings}";;
13326   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13327 esac
13328 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13329   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13330 fi
13331 fi
13332 WARN_CFLAGS=""
13333 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13334 then
13335     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13336 $as_echo_n "checking compiler warning flags... " >&6; }
13337     # Separate out the -Werror flag as some files just cannot be
13338     # compiled with it enabled.
13339     for w in ${build_warnings}; do
13340         case $w in
13341         -Werr*) WERROR_CFLAGS=-Werror ;;
13342         *) # Check that GCC accepts it
13343             saved_CFLAGS="$CFLAGS"
13344             CFLAGS="$CFLAGS $w"
13345             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13346 /* end confdefs.h.  */
13347
13348 int
13349 main ()
13350 {
13351
13352   ;
13353   return 0;
13354 }
13355 _ACEOF
13356 if ac_fn_c_try_compile "$LINENO"; then :
13357   WARN_CFLAGS="${WARN_CFLAGS} $w"
13358 fi
13359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13360             CFLAGS="$saved_CFLAGS"
13361         esac
13362     done
13363     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13364 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13365 fi
13366
13367
13368 default_sim_reserved_bits="1"
13369 # Check whether --enable-sim-reserved-bits was given.
13370 if test "${enable_sim_reserved_bits+set}" = set; then :
13371   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13372   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13373   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13374   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13375 esac
13376 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13377   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13378 fi
13379 else
13380   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13381 fi
13382
13383 wire_word_bitsize="32"
13384 wire_word_msb="31"
13385 wire_address_bitsize=""
13386 wire_cell_bitsize=""
13387 # Check whether --enable-sim-bitsize was given.
13388 if test "${enable_sim_bitsize+set}" = set; then :
13389   enableval=$enable_sim_bitsize; sim_bitsize=
13390 case "${enableval}" in
13391   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13392   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13393   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13394   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13395   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13396         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13397       else
13398         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13399       fi ;;
13400   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13401         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13402       else
13403         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13404       fi ;;
13405   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13406 esac
13407 # address bitsize
13408 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13409 case x"${tmp}" in
13410   x ) ;;
13411   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13412   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13413   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13414 esac
13415 # cell bitsize
13416 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13417 case x"${tmp}" in
13418   x ) ;;
13419   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13420   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13421   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13422 esac
13423 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13424   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13425 fi
13426 else
13427   sim_bitsize=""
13428 if test x"$wire_word_bitsize" != x; then
13429   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13430 fi
13431 if test x"$wire_word_msb" != x; then
13432   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13433 fi
13434 if test x"$wire_address_bitsize" != x; then
13435   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13436 fi
13437 if test x"$wire_cell_bitsize" != x; then
13438   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13439 fi
13440 fi
13441
13442
13443 default_sim_inline=""
13444 # Check whether --enable-sim-inline was given.
13445 if test "${enable_sim_inline+set}" = set; then :
13446   enableval=$enable_sim_inline; sim_inline=""
13447 case "$enableval" in
13448   no)           sim_inline="-DDEFAULT_INLINE=0";;
13449   0)            sim_inline="-DDEFAULT_INLINE=0";;
13450   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13451   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13452   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13453        new_flag=""
13454        case "$x" in
13455          *_INLINE=*)    new_flag="-D$x";;
13456          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13457          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13458          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13459        esac
13460        if test x"$sim_inline" = x""; then
13461          sim_inline="$new_flag"
13462        else
13463          sim_inline="$sim_inline $new_flag"
13464        fi
13465      done;;
13466 esac
13467 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13468   echo "Setting inline flags = $sim_inline" 6>&1
13469 fi
13470 else
13471
13472 if test "x$cross_compiling" = "xno"; then
13473   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13474     sim_inline="${default_sim_inline}"
13475     if test x"$silent" != x"yes"; then
13476       echo "Setting inline flags = $sim_inline" 6>&1
13477     fi
13478   else
13479     sim_inline=""
13480   fi
13481 else
13482   sim_inline="-DDEFAULT_INLINE=0"
13483 fi
13484 fi
13485
13486
13487 if test x"yes" != x"no"; then
13488   enable_sim_hardware=yes
13489 else
13490   enable_sim_hardware=no
13491 fi
13492
13493 if test ""; then
13494   hardware=""
13495 else
13496   hardware="cfi core pal glue"
13497 fi
13498 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13499
13500 sim_hw_cflags="-DWITH_HW=1"
13501 sim_hw="$hardware"
13502 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13503
13504 # Check whether --enable-sim-hardware was given.
13505 if test "${enable_sim_hardware+set}" = set; then :
13506   enableval=$enable_sim_hardware;
13507 fi
13508
13509 case ${enable_sim_hardware} in
13510   yes)  sim_hw_p=yes;;
13511   no)   sim_hw_p=no;;
13512   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13513   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13514   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13515 esac
13516
13517 if test "$sim_hw_p" != yes; then
13518   if test "yes" = "always"; then
13519     as_fn_error "Sorry, but this simulator requires that hardware support
13520 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13521   fi
13522   sim_hw_objs=
13523   sim_hw_cflags="-DWITH_HW=0"
13524   sim_hw=
13525 else
13526   sim_hw_cflags="-DWITH_HW=1"
13527   # remove duplicates
13528   sim_hw=""
13529   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13530   for i in $hardware ; do
13531     case " $sim_hw " in
13532       *" $i "*) ;;
13533       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13534     esac
13535   done
13536   # mingw does not support sockser
13537   SIM_DV_SOCKSER_O=""
13538   case ${host} in
13539     *mingw*) ;;
13540     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13541
13542 cat >>confdefs.h <<_ACEOF
13543 #define HAVE_DV_SOCKSER 1
13544 _ACEOF
13545
13546        ;;
13547   esac
13548
13549   if test x"$silent" != x"yes"; then
13550     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13551   fi
13552     case " $hardware " in
13553     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13554 $as_echo_n "checking for log2 in -lm... " >&6; }
13555 if test "${ac_cv_lib_m_log2+set}" = set; then :
13556   $as_echo_n "(cached) " >&6
13557 else
13558   ac_check_lib_save_LIBS=$LIBS
13559 LIBS="-lm  $LIBS"
13560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13561 /* end confdefs.h.  */
13562
13563 /* Override any GCC internal prototype to avoid an error.
13564    Use char because int might match the return type of a GCC
13565    builtin and then its argument prototype would still apply.  */
13566 #ifdef __cplusplus
13567 extern "C"
13568 #endif
13569 char log2 ();
13570 int
13571 main ()
13572 {
13573 return log2 ();
13574   ;
13575   return 0;
13576 }
13577 _ACEOF
13578 if ac_fn_c_try_link "$LINENO"; then :
13579   ac_cv_lib_m_log2=yes
13580 else
13581   ac_cv_lib_m_log2=no
13582 fi
13583 rm -f core conftest.err conftest.$ac_objext \
13584     conftest$ac_exeext conftest.$ac_ext
13585 LIBS=$ac_check_lib_save_LIBS
13586 fi
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13588 $as_echo "$ac_cv_lib_m_log2" >&6; }
13589 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13590   cat >>confdefs.h <<_ACEOF
13591 #define HAVE_LIBM 1
13592 _ACEOF
13593
13594   LIBS="-lm $LIBS"
13595
13596 fi
13597 ;;
13598   esac
13599 fi
13600
13601
13602 for ac_func in time chmod utime fork execve execv chown
13603 do :
13604   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13605 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13606 eval as_val=\$$as_ac_var
13607    if test "x$as_val" = x""yes; then :
13608   cat >>confdefs.h <<_ACEOF
13609 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13610 _ACEOF
13611
13612 fi
13613 done
13614
13615 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
13616 do :
13617   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13618 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13619 eval as_val=\$$as_ac_Header
13620    if test "x$as_val" = x""yes; then :
13621   cat >>confdefs.h <<_ACEOF
13622 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13623 _ACEOF
13624
13625 fi
13626
13627 done
13628
13629
13630
13631 if test x"always" != x"no"; then
13632   enable_sim_hardware=yes
13633 else
13634   enable_sim_hardware=no
13635 fi
13636
13637 if test """"; then
13638   hardware=""""
13639 else
13640   hardware="cfi core pal glue"
13641 fi
13642 hardware="$hardware """
13643
13644 sim_hw_cflags="-DWITH_HW=1"
13645 sim_hw="$hardware"
13646 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13647
13648 # Check whether --enable-sim-hardware was given.
13649 if test "${enable_sim_hardware+set}" = set; then :
13650   enableval=$enable_sim_hardware;
13651 fi
13652
13653 case ${enable_sim_hardware} in
13654   yes)  sim_hw_p=yes;;
13655   no)   sim_hw_p=no;;
13656   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13657   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13658   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13659 esac
13660
13661 if test "$sim_hw_p" != yes; then
13662   if test "always" = "always"; then
13663     as_fn_error "Sorry, but this simulator requires that hardware support
13664 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13665   fi
13666   sim_hw_objs=
13667   sim_hw_cflags="-DWITH_HW=0"
13668   sim_hw=
13669 else
13670   sim_hw_cflags="-DWITH_HW=1"
13671   # remove duplicates
13672   sim_hw=""
13673   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13674   for i in $hardware ; do
13675     case " $sim_hw " in
13676       *" $i "*) ;;
13677       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13678     esac
13679   done
13680   # mingw does not support sockser
13681   SIM_DV_SOCKSER_O=""
13682   case ${host} in
13683     *mingw*) ;;
13684     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13685
13686 cat >>confdefs.h <<_ACEOF
13687 #define HAVE_DV_SOCKSER 1
13688 _ACEOF
13689
13690        ;;
13691   esac
13692
13693   if test x"$silent" != x"yes"; then
13694     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13695   fi
13696     case " $hardware " in
13697     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13698 $as_echo_n "checking for log2 in -lm... " >&6; }
13699 if test "${ac_cv_lib_m_log2+set}" = set; then :
13700   $as_echo_n "(cached) " >&6
13701 else
13702   ac_check_lib_save_LIBS=$LIBS
13703 LIBS="-lm  $LIBS"
13704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13705 /* end confdefs.h.  */
13706
13707 /* Override any GCC internal prototype to avoid an error.
13708    Use char because int might match the return type of a GCC
13709    builtin and then its argument prototype would still apply.  */
13710 #ifdef __cplusplus
13711 extern "C"
13712 #endif
13713 char log2 ();
13714 int
13715 main ()
13716 {
13717 return log2 ();
13718   ;
13719   return 0;
13720 }
13721 _ACEOF
13722 if ac_fn_c_try_link "$LINENO"; then :
13723   ac_cv_lib_m_log2=yes
13724 else
13725   ac_cv_lib_m_log2=no
13726 fi
13727 rm -f core conftest.err conftest.$ac_objext \
13728     conftest$ac_exeext conftest.$ac_ext
13729 LIBS=$ac_check_lib_save_LIBS
13730 fi
13731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13732 $as_echo "$ac_cv_lib_m_log2" >&6; }
13733 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13734   cat >>confdefs.h <<_ACEOF
13735 #define HAVE_LIBM 1
13736 _ACEOF
13737
13738   LIBS="-lm $LIBS"
13739
13740 fi
13741 ;;
13742   esac
13743 fi
13744
13745
13746 if test -z "$SIM_DV_SOCKSER_O"; then
13747         as_fn_error "Sorry, but hardware support in this simulator
13748 unconditionally relies on dv-sockser.o which is unavailable for your host.
13749 Please fix this simulator." "$LINENO" 5
13750 fi
13751
13752
13753 ac_sources="$sim_link_files"
13754 ac_dests="$sim_link_links"
13755 while test -n "$ac_sources"; do
13756   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13757   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13758   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13759 done
13760 ac_config_links="$ac_config_links $ac_config_links_1"
13761
13762 cgen_breaks=""
13763 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13764 cgen_breaks="break cgen_rtx_error";
13765 fi
13766
13767 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13768
13769 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13770
13771 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13772
13773 ac_config_commands="$ac_config_commands Makefile"
13774
13775 ac_config_commands="$ac_config_commands stamp-h"
13776
13777 cat >confcache <<\_ACEOF
13778 # This file is a shell script that caches the results of configure
13779 # tests run on this system so they can be shared between configure
13780 # scripts and configure runs, see configure's option --config-cache.
13781 # It is not useful on other systems.  If it contains results you don't
13782 # want to keep, you may remove or edit it.
13783 #
13784 # config.status only pays attention to the cache file if you give it
13785 # the --recheck option to rerun configure.
13786 #
13787 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13788 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13789 # following values.
13790
13791 _ACEOF
13792
13793 # The following way of writing the cache mishandles newlines in values,
13794 # but we know of no workaround that is simple, portable, and efficient.
13795 # So, we kill variables containing newlines.
13796 # Ultrix sh set writes to stderr and can't be redirected directly,
13797 # and sets the high bit in the cache file unless we assign to the vars.
13798 (
13799   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13800     eval ac_val=\$$ac_var
13801     case $ac_val in #(
13802     *${as_nl}*)
13803       case $ac_var in #(
13804       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13805 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13806       esac
13807       case $ac_var in #(
13808       _ | IFS | as_nl) ;; #(
13809       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13810       *) { eval $ac_var=; unset $ac_var;} ;;
13811       esac ;;
13812     esac
13813   done
13814
13815   (set) 2>&1 |
13816     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13817     *${as_nl}ac_space=\ *)
13818       # `set' does not quote correctly, so add quotes: double-quote
13819       # substitution turns \\\\ into \\, and sed turns \\ into \.
13820       sed -n \
13821         "s/'/'\\\\''/g;
13822           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13823       ;; #(
13824     *)
13825       # `set' quotes correctly as required by POSIX, so do not add quotes.
13826       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13827       ;;
13828     esac |
13829     sort
13830 ) |
13831   sed '
13832      /^ac_cv_env_/b end
13833      t clear
13834      :clear
13835      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13836      t end
13837      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13838      :end' >>confcache
13839 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13840   if test -w "$cache_file"; then
13841     test "x$cache_file" != "x/dev/null" &&
13842       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13843 $as_echo "$as_me: updating cache $cache_file" >&6;}
13844     cat confcache >$cache_file
13845   else
13846     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13847 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13848   fi
13849 fi
13850 rm -f confcache
13851
13852 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13853 # Let make expand exec_prefix.
13854 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13855
13856 DEFS=-DHAVE_CONFIG_H
13857
13858 ac_libobjs=
13859 ac_ltlibobjs=
13860 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13861   # 1. Remove the extension, and $U if already installed.
13862   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13863   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13864   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13865   #    will be set to the directory where LIBOBJS objects are built.
13866   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13867   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13868 done
13869 LIBOBJS=$ac_libobjs
13870
13871 LTLIBOBJS=$ac_ltlibobjs
13872
13873
13874 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13875   as_fn_error "conditional \"GMAKE\" was never defined.
13876 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13877 fi
13878 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13879   as_fn_error "conditional \"PLUGINS\" was never defined.
13880 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13881 fi
13882 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13883   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13884 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13885 fi
13886
13887
13888 : ${CONFIG_STATUS=./config.status}
13889 ac_write_fail=0
13890 ac_clean_files_save=$ac_clean_files
13891 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13892 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13893 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13894 as_write_fail=0
13895 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13896 #! $SHELL
13897 # Generated by $as_me.
13898 # Run this file to recreate the current configuration.
13899 # Compiler output produced by configure, useful for debugging
13900 # configure, is in config.log if it exists.
13901
13902 debug=false
13903 ac_cs_recheck=false
13904 ac_cs_silent=false
13905
13906 SHELL=\${CONFIG_SHELL-$SHELL}
13907 export SHELL
13908 _ASEOF
13909 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13910 ## -------------------- ##
13911 ## M4sh Initialization. ##
13912 ## -------------------- ##
13913
13914 # Be more Bourne compatible
13915 DUALCASE=1; export DUALCASE # for MKS sh
13916 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13917   emulate sh
13918   NULLCMD=:
13919   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13920   # is contrary to our usage.  Disable this feature.
13921   alias -g '${1+"$@"}'='"$@"'
13922   setopt NO_GLOB_SUBST
13923 else
13924   case `(set -o) 2>/dev/null` in #(
13925   *posix*) :
13926     set -o posix ;; #(
13927   *) :
13928      ;;
13929 esac
13930 fi
13931
13932
13933 as_nl='
13934 '
13935 export as_nl
13936 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13937 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13938 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13939 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13940 # Prefer a ksh shell builtin over an external printf program on Solaris,
13941 # but without wasting forks for bash or zsh.
13942 if test -z "$BASH_VERSION$ZSH_VERSION" \
13943     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13944   as_echo='print -r --'
13945   as_echo_n='print -rn --'
13946 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13947   as_echo='printf %s\n'
13948   as_echo_n='printf %s'
13949 else
13950   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13951     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13952     as_echo_n='/usr/ucb/echo -n'
13953   else
13954     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13955     as_echo_n_body='eval
13956       arg=$1;
13957       case $arg in #(
13958       *"$as_nl"*)
13959         expr "X$arg" : "X\\(.*\\)$as_nl";
13960         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13961       esac;
13962       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13963     '
13964     export as_echo_n_body
13965     as_echo_n='sh -c $as_echo_n_body as_echo'
13966   fi
13967   export as_echo_body
13968   as_echo='sh -c $as_echo_body as_echo'
13969 fi
13970
13971 # The user is always right.
13972 if test "${PATH_SEPARATOR+set}" != set; then
13973   PATH_SEPARATOR=:
13974   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13975     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13976       PATH_SEPARATOR=';'
13977   }
13978 fi
13979
13980
13981 # IFS
13982 # We need space, tab and new line, in precisely that order.  Quoting is
13983 # there to prevent editors from complaining about space-tab.
13984 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13985 # splitting by setting IFS to empty value.)
13986 IFS=" ""        $as_nl"
13987
13988 # Find who we are.  Look in the path if we contain no directory separator.
13989 case $0 in #((
13990   *[\\/]* ) as_myself=$0 ;;
13991   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13992 for as_dir in $PATH
13993 do
13994   IFS=$as_save_IFS
13995   test -z "$as_dir" && as_dir=.
13996     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13997   done
13998 IFS=$as_save_IFS
13999
14000      ;;
14001 esac
14002 # We did not find ourselves, most probably we were run as `sh COMMAND'
14003 # in which case we are not to be found in the path.
14004 if test "x$as_myself" = x; then
14005   as_myself=$0
14006 fi
14007 if test ! -f "$as_myself"; then
14008   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14009   exit 1
14010 fi
14011
14012 # Unset variables that we do not need and which cause bugs (e.g. in
14013 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14014 # suppresses any "Segmentation fault" message there.  '((' could
14015 # trigger a bug in pdksh 5.2.14.
14016 for as_var in BASH_ENV ENV MAIL MAILPATH
14017 do eval test x\${$as_var+set} = xset \
14018   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14019 done
14020 PS1='$ '
14021 PS2='> '
14022 PS4='+ '
14023
14024 # NLS nuisances.
14025 LC_ALL=C
14026 export LC_ALL
14027 LANGUAGE=C
14028 export LANGUAGE
14029
14030 # CDPATH.
14031 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14032
14033
14034 # as_fn_error ERROR [LINENO LOG_FD]
14035 # ---------------------------------
14036 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14037 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14038 # script with status $?, using 1 if that was 0.
14039 as_fn_error ()
14040 {
14041   as_status=$?; test $as_status -eq 0 && as_status=1
14042   if test "$3"; then
14043     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14044     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14045   fi
14046   $as_echo "$as_me: error: $1" >&2
14047   as_fn_exit $as_status
14048 } # as_fn_error
14049
14050
14051 # as_fn_set_status STATUS
14052 # -----------------------
14053 # Set $? to STATUS, without forking.
14054 as_fn_set_status ()
14055 {
14056   return $1
14057 } # as_fn_set_status
14058
14059 # as_fn_exit STATUS
14060 # -----------------
14061 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14062 as_fn_exit ()
14063 {
14064   set +e
14065   as_fn_set_status $1
14066   exit $1
14067 } # as_fn_exit
14068
14069 # as_fn_unset VAR
14070 # ---------------
14071 # Portably unset VAR.
14072 as_fn_unset ()
14073 {
14074   { eval $1=; unset $1;}
14075 }
14076 as_unset=as_fn_unset
14077 # as_fn_append VAR VALUE
14078 # ----------------------
14079 # Append the text in VALUE to the end of the definition contained in VAR. Take
14080 # advantage of any shell optimizations that allow amortized linear growth over
14081 # repeated appends, instead of the typical quadratic growth present in naive
14082 # implementations.
14083 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14084   eval 'as_fn_append ()
14085   {
14086     eval $1+=\$2
14087   }'
14088 else
14089   as_fn_append ()
14090   {
14091     eval $1=\$$1\$2
14092   }
14093 fi # as_fn_append
14094
14095 # as_fn_arith ARG...
14096 # ------------------
14097 # Perform arithmetic evaluation on the ARGs, and store the result in the
14098 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14099 # must be portable across $(()) and expr.
14100 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14101   eval 'as_fn_arith ()
14102   {
14103     as_val=$(( $* ))
14104   }'
14105 else
14106   as_fn_arith ()
14107   {
14108     as_val=`expr "$@" || test $? -eq 1`
14109   }
14110 fi # as_fn_arith
14111
14112
14113 if expr a : '\(a\)' >/dev/null 2>&1 &&
14114    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14115   as_expr=expr
14116 else
14117   as_expr=false
14118 fi
14119
14120 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14121   as_basename=basename
14122 else
14123   as_basename=false
14124 fi
14125
14126 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14127   as_dirname=dirname
14128 else
14129   as_dirname=false
14130 fi
14131
14132 as_me=`$as_basename -- "$0" ||
14133 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14134          X"$0" : 'X\(//\)$' \| \
14135          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14136 $as_echo X/"$0" |
14137     sed '/^.*\/\([^/][^/]*\)\/*$/{
14138             s//\1/
14139             q
14140           }
14141           /^X\/\(\/\/\)$/{
14142             s//\1/
14143             q
14144           }
14145           /^X\/\(\/\).*/{
14146             s//\1/
14147             q
14148           }
14149           s/.*/./; q'`
14150
14151 # Avoid depending upon Character Ranges.
14152 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14153 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14154 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14155 as_cr_digits='0123456789'
14156 as_cr_alnum=$as_cr_Letters$as_cr_digits
14157
14158 ECHO_C= ECHO_N= ECHO_T=
14159 case `echo -n x` in #(((((
14160 -n*)
14161   case `echo 'xy\c'` in
14162   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14163   xy)  ECHO_C='\c';;
14164   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14165        ECHO_T=' ';;
14166   esac;;
14167 *)
14168   ECHO_N='-n';;
14169 esac
14170
14171 rm -f conf$$ conf$$.exe conf$$.file
14172 if test -d conf$$.dir; then
14173   rm -f conf$$.dir/conf$$.file
14174 else
14175   rm -f conf$$.dir
14176   mkdir conf$$.dir 2>/dev/null
14177 fi
14178 if (echo >conf$$.file) 2>/dev/null; then
14179   if ln -s conf$$.file conf$$ 2>/dev/null; then
14180     as_ln_s='ln -s'
14181     # ... but there are two gotchas:
14182     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14183     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14184     # In both cases, we have to default to `cp -p'.
14185     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14186       as_ln_s='cp -p'
14187   elif ln conf$$.file conf$$ 2>/dev/null; then
14188     as_ln_s=ln
14189   else
14190     as_ln_s='cp -p'
14191   fi
14192 else
14193   as_ln_s='cp -p'
14194 fi
14195 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14196 rmdir conf$$.dir 2>/dev/null
14197
14198
14199 # as_fn_mkdir_p
14200 # -------------
14201 # Create "$as_dir" as a directory, including parents if necessary.
14202 as_fn_mkdir_p ()
14203 {
14204
14205   case $as_dir in #(
14206   -*) as_dir=./$as_dir;;
14207   esac
14208   test -d "$as_dir" || eval $as_mkdir_p || {
14209     as_dirs=
14210     while :; do
14211       case $as_dir in #(
14212       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14213       *) as_qdir=$as_dir;;
14214       esac
14215       as_dirs="'$as_qdir' $as_dirs"
14216       as_dir=`$as_dirname -- "$as_dir" ||
14217 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14218          X"$as_dir" : 'X\(//\)[^/]' \| \
14219          X"$as_dir" : 'X\(//\)$' \| \
14220          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14221 $as_echo X"$as_dir" |
14222     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14223             s//\1/
14224             q
14225           }
14226           /^X\(\/\/\)[^/].*/{
14227             s//\1/
14228             q
14229           }
14230           /^X\(\/\/\)$/{
14231             s//\1/
14232             q
14233           }
14234           /^X\(\/\).*/{
14235             s//\1/
14236             q
14237           }
14238           s/.*/./; q'`
14239       test -d "$as_dir" && break
14240     done
14241     test -z "$as_dirs" || eval "mkdir $as_dirs"
14242   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14243
14244
14245 } # as_fn_mkdir_p
14246 if mkdir -p . 2>/dev/null; then
14247   as_mkdir_p='mkdir -p "$as_dir"'
14248 else
14249   test -d ./-p && rmdir ./-p
14250   as_mkdir_p=false
14251 fi
14252
14253 if test -x / >/dev/null 2>&1; then
14254   as_test_x='test -x'
14255 else
14256   if ls -dL / >/dev/null 2>&1; then
14257     as_ls_L_option=L
14258   else
14259     as_ls_L_option=
14260   fi
14261   as_test_x='
14262     eval sh -c '\''
14263       if test -d "$1"; then
14264         test -d "$1/.";
14265       else
14266         case $1 in #(
14267         -*)set "./$1";;
14268         esac;
14269         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14270         ???[sx]*):;;*)false;;esac;fi
14271     '\'' sh
14272   '
14273 fi
14274 as_executable_p=$as_test_x
14275
14276 # Sed expression to map a string onto a valid CPP name.
14277 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14278
14279 # Sed expression to map a string onto a valid variable name.
14280 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14281
14282
14283 exec 6>&1
14284 ## ----------------------------------- ##
14285 ## Main body of $CONFIG_STATUS script. ##
14286 ## ----------------------------------- ##
14287 _ASEOF
14288 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14289
14290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14291 # Save the log message, to keep $0 and so on meaningful, and to
14292 # report actual input values of CONFIG_FILES etc. instead of their
14293 # values after options handling.
14294 ac_log="
14295 This file was extended by $as_me, which was
14296 generated by GNU Autoconf 2.64.  Invocation command line was
14297
14298   CONFIG_FILES    = $CONFIG_FILES
14299   CONFIG_HEADERS  = $CONFIG_HEADERS
14300   CONFIG_LINKS    = $CONFIG_LINKS
14301   CONFIG_COMMANDS = $CONFIG_COMMANDS
14302   $ $0 $@
14303
14304 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14305 "
14306
14307 _ACEOF
14308
14309 case $ac_config_files in *"
14310 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14311 esac
14312
14313 case $ac_config_headers in *"
14314 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14315 esac
14316
14317
14318 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14319 # Files that config.status was made for.
14320 config_files="$ac_config_files"
14321 config_headers="$ac_config_headers"
14322 config_links="$ac_config_links"
14323 config_commands="$ac_config_commands"
14324
14325 _ACEOF
14326
14327 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14328 ac_cs_usage="\
14329 \`$as_me' instantiates files and other configuration actions
14330 from templates according to the current configuration.  Unless the files
14331 and actions are specified as TAGs, all are instantiated by default.
14332
14333 Usage: $0 [OPTION]... [TAG]...
14334
14335   -h, --help       print this help, then exit
14336   -V, --version    print version number and configuration settings, then exit
14337   -q, --quiet, --silent
14338                    do not print progress messages
14339   -d, --debug      don't remove temporary files
14340       --recheck    update $as_me by reconfiguring in the same conditions
14341       --file=FILE[:TEMPLATE]
14342                    instantiate the configuration file FILE
14343       --header=FILE[:TEMPLATE]
14344                    instantiate the configuration header FILE
14345
14346 Configuration files:
14347 $config_files
14348
14349 Configuration headers:
14350 $config_headers
14351
14352 Configuration links:
14353 $config_links
14354
14355 Configuration commands:
14356 $config_commands
14357
14358 Report bugs to the package provider."
14359
14360 _ACEOF
14361 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14362 ac_cs_version="\\
14363 config.status
14364 configured by $0, generated by GNU Autoconf 2.64,
14365   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14366
14367 Copyright (C) 2009 Free Software Foundation, Inc.
14368 This config.status script is free software; the Free Software Foundation
14369 gives unlimited permission to copy, distribute and modify it."
14370
14371 ac_pwd='$ac_pwd'
14372 srcdir='$srcdir'
14373 INSTALL='$INSTALL'
14374 AWK='$AWK'
14375 test -n "\$AWK" || AWK=awk
14376 _ACEOF
14377
14378 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14379 # The default lists apply if the user does not specify any file.
14380 ac_need_defaults=:
14381 while test $# != 0
14382 do
14383   case $1 in
14384   --*=*)
14385     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14386     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14387     ac_shift=:
14388     ;;
14389   *)
14390     ac_option=$1
14391     ac_optarg=$2
14392     ac_shift=shift
14393     ;;
14394   esac
14395
14396   case $ac_option in
14397   # Handling of the options.
14398   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14399     ac_cs_recheck=: ;;
14400   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14401     $as_echo "$ac_cs_version"; exit ;;
14402   --debug | --debu | --deb | --de | --d | -d )
14403     debug=: ;;
14404   --file | --fil | --fi | --f )
14405     $ac_shift
14406     case $ac_optarg in
14407     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14408     esac
14409     as_fn_append CONFIG_FILES " '$ac_optarg'"
14410     ac_need_defaults=false;;
14411   --header | --heade | --head | --hea )
14412     $ac_shift
14413     case $ac_optarg in
14414     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14415     esac
14416     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14417     ac_need_defaults=false;;
14418   --he | --h)
14419     # Conflict between --help and --header
14420     as_fn_error "ambiguous option: \`$1'
14421 Try \`$0 --help' for more information.";;
14422   --help | --hel | -h )
14423     $as_echo "$ac_cs_usage"; exit ;;
14424   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14425   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14426     ac_cs_silent=: ;;
14427
14428   # This is an error.
14429   -*) as_fn_error "unrecognized option: \`$1'
14430 Try \`$0 --help' for more information." ;;
14431
14432   *) as_fn_append ac_config_targets " $1"
14433      ac_need_defaults=false ;;
14434
14435   esac
14436   shift
14437 done
14438
14439 ac_configure_extra_args=
14440
14441 if $ac_cs_silent; then
14442   exec 6>/dev/null
14443   ac_configure_extra_args="$ac_configure_extra_args --silent"
14444 fi
14445
14446 _ACEOF
14447 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14448 if \$ac_cs_recheck; then
14449   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14450   shift
14451   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14452   CONFIG_SHELL='$SHELL'
14453   export CONFIG_SHELL
14454   exec "\$@"
14455 fi
14456
14457 _ACEOF
14458 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14459 exec 5>>config.log
14460 {
14461   echo
14462   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14463 ## Running $as_me. ##
14464 _ASBOX
14465   $as_echo "$ac_log"
14466 } >&5
14467
14468 _ACEOF
14469 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14470 #
14471 # INIT-COMMANDS
14472 #
14473 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14474
14475
14476 # The HP-UX ksh and POSIX shell print the target directory to stdout
14477 # if CDPATH is set.
14478 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14479
14480 sed_quote_subst='$sed_quote_subst'
14481 double_quote_subst='$double_quote_subst'
14482 delay_variable_subst='$delay_variable_subst'
14483 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14484 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14485 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14486 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14487 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14488 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14489 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14490 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14491 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14492 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14493 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14494 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14495 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14496 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14497 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14498 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14499 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14500 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14501 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14502 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14503 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14504 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14505 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14506 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14507 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14508 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14509 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14510 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14511 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14512 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14513 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14514 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14515 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14516 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14517 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14518 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14519 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14520 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14521 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14522 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14523 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14524 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14525 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14526 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14527 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14528 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14529 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14530 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14531 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"`'
14532 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14533 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14534 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14535 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14536 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14537 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14538 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14539 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14540 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14541 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14542 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14543 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14544 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14545 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14546 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14547 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14548 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14549 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14550 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14551 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14552 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14553 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14554 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14555 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14556 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14557 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14558 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14559 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14560 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14561 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14562 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14563 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14564 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14565 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14566 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14567 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14568 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14569 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14570 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14571 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14572 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14573 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14574 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14575 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14576 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14577 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14578 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14579 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14580 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14581 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14582 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14583 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14584 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14585 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14586 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14587 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14588 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14589 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14590 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14591 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14592 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14593 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14594 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14595 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14596 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14597 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14598 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14599 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14600 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14601 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14602 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14603
14604 LTCC='$LTCC'
14605 LTCFLAGS='$LTCFLAGS'
14606 compiler='$compiler_DEFAULT'
14607
14608 # A function that is used when there is no print builtin or printf.
14609 func_fallback_echo ()
14610 {
14611   eval 'cat <<_LTECHO_EOF
14612 \$1
14613 _LTECHO_EOF'
14614 }
14615
14616 # Quote evaled strings.
14617 for var in SHELL \
14618 ECHO \
14619 SED \
14620 GREP \
14621 EGREP \
14622 FGREP \
14623 LD \
14624 NM \
14625 LN_S \
14626 lt_SP2NL \
14627 lt_NL2SP \
14628 reload_flag \
14629 OBJDUMP \
14630 deplibs_check_method \
14631 file_magic_cmd \
14632 AR \
14633 AR_FLAGS \
14634 STRIP \
14635 RANLIB \
14636 CC \
14637 CFLAGS \
14638 compiler \
14639 lt_cv_sys_global_symbol_pipe \
14640 lt_cv_sys_global_symbol_to_cdecl \
14641 lt_cv_sys_global_symbol_to_c_name_address \
14642 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14643 lt_prog_compiler_no_builtin_flag \
14644 lt_prog_compiler_wl \
14645 lt_prog_compiler_pic \
14646 lt_prog_compiler_static \
14647 lt_cv_prog_compiler_c_o \
14648 need_locks \
14649 DSYMUTIL \
14650 NMEDIT \
14651 LIPO \
14652 OTOOL \
14653 OTOOL64 \
14654 shrext_cmds \
14655 export_dynamic_flag_spec \
14656 whole_archive_flag_spec \
14657 compiler_needs_object \
14658 with_gnu_ld \
14659 allow_undefined_flag \
14660 no_undefined_flag \
14661 hardcode_libdir_flag_spec \
14662 hardcode_libdir_flag_spec_ld \
14663 hardcode_libdir_separator \
14664 fix_srcfile_path \
14665 exclude_expsyms \
14666 include_expsyms \
14667 file_list_spec \
14668 variables_saved_for_relink \
14669 libname_spec \
14670 library_names_spec \
14671 soname_spec \
14672 install_override_mode \
14673 finish_eval \
14674 old_striplib \
14675 striplib; do
14676     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14677     *[\\\\\\\`\\"\\\$]*)
14678       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14679       ;;
14680     *)
14681       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14682       ;;
14683     esac
14684 done
14685
14686 # Double-quote double-evaled strings.
14687 for var in reload_cmds \
14688 old_postinstall_cmds \
14689 old_postuninstall_cmds \
14690 old_archive_cmds \
14691 extract_expsyms_cmds \
14692 old_archive_from_new_cmds \
14693 old_archive_from_expsyms_cmds \
14694 archive_cmds \
14695 archive_expsym_cmds \
14696 module_cmds \
14697 module_expsym_cmds \
14698 export_symbols_cmds \
14699 prelink_cmds \
14700 postinstall_cmds \
14701 postuninstall_cmds \
14702 finish_cmds \
14703 sys_lib_search_path_spec \
14704 sys_lib_dlsearch_path_spec; do
14705     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14706     *[\\\\\\\`\\"\\\$]*)
14707       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14708       ;;
14709     *)
14710       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14711       ;;
14712     esac
14713 done
14714
14715 ac_aux_dir='$ac_aux_dir'
14716 xsi_shell='$xsi_shell'
14717 lt_shell_append='$lt_shell_append'
14718
14719 # See if we are running on zsh, and set the options which allow our
14720 # commands through without removal of \ escapes INIT.
14721 if test -n "\${ZSH_VERSION+set}" ; then
14722    setopt NO_GLOB_SUBST
14723 fi
14724
14725
14726     PACKAGE='$PACKAGE'
14727     VERSION='$VERSION'
14728     TIMESTAMP='$TIMESTAMP'
14729     RM='$RM'
14730     ofile='$ofile'
14731
14732
14733
14734
14735 _ACEOF
14736
14737 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14738
14739 # Handling of arguments.
14740 for ac_config_target in $ac_config_targets
14741 do
14742   case $ac_config_target in
14743     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14744     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14745     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14746     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14747     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14748     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14749     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14750     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14751     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14752
14753   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14754   esac
14755 done
14756
14757
14758 # If the user did not use the arguments to specify the items to instantiate,
14759 # then the envvar interface is used.  Set only those that are not.
14760 # We use the long form for the default assignment because of an extremely
14761 # bizarre bug on SunOS 4.1.3.
14762 if $ac_need_defaults; then
14763   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14764   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14765   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14766   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14767 fi
14768
14769 # Have a temporary directory for convenience.  Make it in the build tree
14770 # simply because there is no reason against having it here, and in addition,
14771 # creating and moving files from /tmp can sometimes cause problems.
14772 # Hook for its removal unless debugging.
14773 # Note that there is a small window in which the directory will not be cleaned:
14774 # after its creation but before its name has been assigned to `$tmp'.
14775 $debug ||
14776 {
14777   tmp=
14778   trap 'exit_status=$?
14779   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14780 ' 0
14781   trap 'as_fn_exit 1' 1 2 13 15
14782 }
14783 # Create a (secure) tmp directory for tmp files.
14784
14785 {
14786   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14787   test -n "$tmp" && test -d "$tmp"
14788 }  ||
14789 {
14790   tmp=./conf$$-$RANDOM
14791   (umask 077 && mkdir "$tmp")
14792 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14793
14794 # Set up the scripts for CONFIG_FILES section.
14795 # No need to generate them if there are no CONFIG_FILES.
14796 # This happens for instance with `./config.status config.h'.
14797 if test -n "$CONFIG_FILES"; then
14798
14799
14800 ac_cr=`echo X | tr X '\015'`
14801 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14802 # But we know of no other shell where ac_cr would be empty at this
14803 # point, so we can use a bashism as a fallback.
14804 if test "x$ac_cr" = x; then
14805   eval ac_cr=\$\'\\r\'
14806 fi
14807 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14808 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14809   ac_cs_awk_cr='\r'
14810 else
14811   ac_cs_awk_cr=$ac_cr
14812 fi
14813
14814 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14815 _ACEOF
14816
14817
14818 {
14819   echo "cat >conf$$subs.awk <<_ACEOF" &&
14820   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14821   echo "_ACEOF"
14822 } >conf$$subs.sh ||
14823   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14824 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14825 ac_delim='%!_!# '
14826 for ac_last_try in false false false false false :; do
14827   . ./conf$$subs.sh ||
14828     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14829
14830   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14831   if test $ac_delim_n = $ac_delim_num; then
14832     break
14833   elif $ac_last_try; then
14834     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14835   else
14836     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14837   fi
14838 done
14839 rm -f conf$$subs.sh
14840
14841 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14842 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14843 _ACEOF
14844 sed -n '
14845 h
14846 s/^/S["/; s/!.*/"]=/
14847 p
14848 g
14849 s/^[^!]*!//
14850 :repl
14851 t repl
14852 s/'"$ac_delim"'$//
14853 t delim
14854 :nl
14855 h
14856 s/\(.\{148\}\).*/\1/
14857 t more1
14858 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14859 p
14860 n
14861 b repl
14862 :more1
14863 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14864 p
14865 g
14866 s/.\{148\}//
14867 t nl
14868 :delim
14869 h
14870 s/\(.\{148\}\).*/\1/
14871 t more2
14872 s/["\\]/\\&/g; s/^/"/; s/$/"/
14873 p
14874 b
14875 :more2
14876 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14877 p
14878 g
14879 s/.\{148\}//
14880 t delim
14881 ' <conf$$subs.awk | sed '
14882 /^[^""]/{
14883   N
14884   s/\n//
14885 }
14886 ' >>$CONFIG_STATUS || ac_write_fail=1
14887 rm -f conf$$subs.awk
14888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14889 _ACAWK
14890 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14891   for (key in S) S_is_set[key] = 1
14892   FS = "\a"
14893
14894 }
14895 {
14896   line = $ 0
14897   nfields = split(line, field, "@")
14898   substed = 0
14899   len = length(field[1])
14900   for (i = 2; i < nfields; i++) {
14901     key = field[i]
14902     keylen = length(key)
14903     if (S_is_set[key]) {
14904       value = S[key]
14905       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14906       len += length(value) + length(field[++i])
14907       substed = 1
14908     } else
14909       len += 1 + keylen
14910   }
14911
14912   print line
14913 }
14914
14915 _ACAWK
14916 _ACEOF
14917 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14918 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14919   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14920 else
14921   cat
14922 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14923   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14924 _ACEOF
14925
14926 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14927 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14928 # trailing colons and then remove the whole line if VPATH becomes empty
14929 # (actually we leave an empty line to preserve line numbers).
14930 if test "x$srcdir" = x.; then
14931   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14932 s/:*\$(srcdir):*/:/
14933 s/:*\${srcdir}:*/:/
14934 s/:*@srcdir@:*/:/
14935 s/^\([^=]*=[     ]*\):*/\1/
14936 s/:*$//
14937 s/^[^=]*=[       ]*$//
14938 }'
14939 fi
14940
14941 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14942 fi # test -n "$CONFIG_FILES"
14943
14944 # Set up the scripts for CONFIG_HEADERS section.
14945 # No need to generate them if there are no CONFIG_HEADERS.
14946 # This happens for instance with `./config.status Makefile'.
14947 if test -n "$CONFIG_HEADERS"; then
14948 cat >"$tmp/defines.awk" <<\_ACAWK ||
14949 BEGIN {
14950 _ACEOF
14951
14952 # Transform confdefs.h into an awk script `defines.awk', embedded as
14953 # here-document in config.status, that substitutes the proper values into
14954 # config.h.in to produce config.h.
14955
14956 # Create a delimiter string that does not exist in confdefs.h, to ease
14957 # handling of long lines.
14958 ac_delim='%!_!# '
14959 for ac_last_try in false false :; do
14960   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14961   if test -z "$ac_t"; then
14962     break
14963   elif $ac_last_try; then
14964     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14965   else
14966     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14967   fi
14968 done
14969
14970 # For the awk script, D is an array of macro values keyed by name,
14971 # likewise P contains macro parameters if any.  Preserve backslash
14972 # newline sequences.
14973
14974 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14975 sed -n '
14976 s/.\{148\}/&'"$ac_delim"'/g
14977 t rset
14978 :rset
14979 s/^[     ]*#[    ]*define[       ][      ]*/ /
14980 t def
14981 d
14982 :def
14983 s/\\$//
14984 t bsnl
14985 s/["\\]/\\&/g
14986 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14987 D["\1"]=" \3"/p
14988 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14989 d
14990 :bsnl
14991 s/["\\]/\\&/g
14992 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14993 D["\1"]=" \3\\\\\\n"\\/p
14994 t cont
14995 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14996 t cont
14997 d
14998 :cont
14999 n
15000 s/.\{148\}/&'"$ac_delim"'/g
15001 t clear
15002 :clear
15003 s/\\$//
15004 t bsnlc
15005 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15006 d
15007 :bsnlc
15008 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15009 b cont
15010 ' <confdefs.h | sed '
15011 s/'"$ac_delim"'/"\\\
15012 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15013
15014 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15015   for (key in D) D_is_set[key] = 1
15016   FS = "\a"
15017 }
15018 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15019   line = \$ 0
15020   split(line, arg, " ")
15021   if (arg[1] == "#") {
15022     defundef = arg[2]
15023     mac1 = arg[3]
15024   } else {
15025     defundef = substr(arg[1], 2)
15026     mac1 = arg[2]
15027   }
15028   split(mac1, mac2, "(") #)
15029   macro = mac2[1]
15030   prefix = substr(line, 1, index(line, defundef) - 1)
15031   if (D_is_set[macro]) {
15032     # Preserve the white space surrounding the "#".
15033     print prefix "define", macro P[macro] D[macro]
15034     next
15035   } else {
15036     # Replace #undef with comments.  This is necessary, for example,
15037     # in the case of _POSIX_SOURCE, which is predefined and required
15038     # on some systems where configure will not decide to define it.
15039     if (defundef == "undef") {
15040       print "/*", prefix defundef, macro, "*/"
15041       next
15042     }
15043   }
15044 }
15045 { print }
15046 _ACAWK
15047 _ACEOF
15048 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15049   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15050 fi # test -n "$CONFIG_HEADERS"
15051
15052
15053 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15054 shift
15055 for ac_tag
15056 do
15057   case $ac_tag in
15058   :[FHLC]) ac_mode=$ac_tag; continue;;
15059   esac
15060   case $ac_mode$ac_tag in
15061   :[FHL]*:*);;
15062   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15063   :[FH]-) ac_tag=-:-;;
15064   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15065   esac
15066   ac_save_IFS=$IFS
15067   IFS=:
15068   set x $ac_tag
15069   IFS=$ac_save_IFS
15070   shift
15071   ac_file=$1
15072   shift
15073
15074   case $ac_mode in
15075   :L) ac_source=$1;;
15076   :[FH])
15077     ac_file_inputs=
15078     for ac_f
15079     do
15080       case $ac_f in
15081       -) ac_f="$tmp/stdin";;
15082       *) # Look for the file first in the build tree, then in the source tree
15083          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15084          # because $ac_f cannot contain `:'.
15085          test -f "$ac_f" ||
15086            case $ac_f in
15087            [\\/$]*) false;;
15088            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15089            esac ||
15090            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15091       esac
15092       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15093       as_fn_append ac_file_inputs " '$ac_f'"
15094     done
15095
15096     # Let's still pretend it is `configure' which instantiates (i.e., don't
15097     # use $as_me), people would be surprised to read:
15098     #    /* config.h.  Generated by config.status.  */
15099     configure_input='Generated from '`
15100           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15101         `' by configure.'
15102     if test x"$ac_file" != x-; then
15103       configure_input="$ac_file.  $configure_input"
15104       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15105 $as_echo "$as_me: creating $ac_file" >&6;}
15106     fi
15107     # Neutralize special characters interpreted by sed in replacement strings.
15108     case $configure_input in #(
15109     *\&* | *\|* | *\\* )
15110        ac_sed_conf_input=`$as_echo "$configure_input" |
15111        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15112     *) ac_sed_conf_input=$configure_input;;
15113     esac
15114
15115     case $ac_tag in
15116     *:-:* | *:-) cat >"$tmp/stdin" \
15117       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15118     esac
15119     ;;
15120   esac
15121
15122   ac_dir=`$as_dirname -- "$ac_file" ||
15123 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15124          X"$ac_file" : 'X\(//\)[^/]' \| \
15125          X"$ac_file" : 'X\(//\)$' \| \
15126          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15127 $as_echo X"$ac_file" |
15128     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15129             s//\1/
15130             q
15131           }
15132           /^X\(\/\/\)[^/].*/{
15133             s//\1/
15134             q
15135           }
15136           /^X\(\/\/\)$/{
15137             s//\1/
15138             q
15139           }
15140           /^X\(\/\).*/{
15141             s//\1/
15142             q
15143           }
15144           s/.*/./; q'`
15145   as_dir="$ac_dir"; as_fn_mkdir_p
15146   ac_builddir=.
15147
15148 case "$ac_dir" in
15149 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15150 *)
15151   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15152   # A ".." for each directory in $ac_dir_suffix.
15153   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15154   case $ac_top_builddir_sub in
15155   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15156   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15157   esac ;;
15158 esac
15159 ac_abs_top_builddir=$ac_pwd
15160 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15161 # for backward compatibility:
15162 ac_top_builddir=$ac_top_build_prefix
15163
15164 case $srcdir in
15165   .)  # We are building in place.
15166     ac_srcdir=.
15167     ac_top_srcdir=$ac_top_builddir_sub
15168     ac_abs_top_srcdir=$ac_pwd ;;
15169   [\\/]* | ?:[\\/]* )  # Absolute name.
15170     ac_srcdir=$srcdir$ac_dir_suffix;
15171     ac_top_srcdir=$srcdir
15172     ac_abs_top_srcdir=$srcdir ;;
15173   *) # Relative name.
15174     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15175     ac_top_srcdir=$ac_top_build_prefix$srcdir
15176     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15177 esac
15178 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15179
15180
15181   case $ac_mode in
15182   :F)
15183   #
15184   # CONFIG_FILE
15185   #
15186
15187   case $INSTALL in
15188   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15189   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15190   esac
15191 _ACEOF
15192
15193 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15194 # If the template does not know about datarootdir, expand it.
15195 # FIXME: This hack should be removed a few years after 2.60.
15196 ac_datarootdir_hack=; ac_datarootdir_seen=
15197 ac_sed_dataroot='
15198 /datarootdir/ {
15199   p
15200   q
15201 }
15202 /@datadir@/p
15203 /@docdir@/p
15204 /@infodir@/p
15205 /@localedir@/p
15206 /@mandir@/p'
15207 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15208 *datarootdir*) ac_datarootdir_seen=yes;;
15209 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15210   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15211 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15212 _ACEOF
15213 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15214   ac_datarootdir_hack='
15215   s&@datadir@&$datadir&g
15216   s&@docdir@&$docdir&g
15217   s&@infodir@&$infodir&g
15218   s&@localedir@&$localedir&g
15219   s&@mandir@&$mandir&g
15220   s&\\\${datarootdir}&$datarootdir&g' ;;
15221 esac
15222 _ACEOF
15223
15224 # Neutralize VPATH when `$srcdir' = `.'.
15225 # Shell code in configure.ac might set extrasub.
15226 # FIXME: do we really want to maintain this feature?
15227 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15228 ac_sed_extra="$ac_vpsub
15229 $extrasub
15230 _ACEOF
15231 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15232 :t
15233 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15234 s|@configure_input@|$ac_sed_conf_input|;t t
15235 s&@top_builddir@&$ac_top_builddir_sub&;t t
15236 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15237 s&@srcdir@&$ac_srcdir&;t t
15238 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15239 s&@top_srcdir@&$ac_top_srcdir&;t t
15240 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15241 s&@builddir@&$ac_builddir&;t t
15242 s&@abs_builddir@&$ac_abs_builddir&;t t
15243 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15244 s&@INSTALL@&$ac_INSTALL&;t t
15245 $ac_datarootdir_hack
15246 "
15247 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15248   || as_fn_error "could not create $ac_file" "$LINENO" 5
15249
15250 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15251   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15252   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15253   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15254 which seems to be undefined.  Please make sure it is defined." >&5
15255 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15256 which seems to be undefined.  Please make sure it is defined." >&2;}
15257
15258   rm -f "$tmp/stdin"
15259   case $ac_file in
15260   -) cat "$tmp/out" && rm -f "$tmp/out";;
15261   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15262   esac \
15263   || as_fn_error "could not create $ac_file" "$LINENO" 5
15264  ;;
15265   :H)
15266   #
15267   # CONFIG_HEADER
15268   #
15269   if test x"$ac_file" != x-; then
15270     {
15271       $as_echo "/* $configure_input  */" \
15272       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15273     } >"$tmp/config.h" \
15274       || as_fn_error "could not create $ac_file" "$LINENO" 5
15275     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15276       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15277 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15278     else
15279       rm -f "$ac_file"
15280       mv "$tmp/config.h" "$ac_file" \
15281         || as_fn_error "could not create $ac_file" "$LINENO" 5
15282     fi
15283   else
15284     $as_echo "/* $configure_input  */" \
15285       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15286       || as_fn_error "could not create -" "$LINENO" 5
15287   fi
15288  ;;
15289   :L)
15290   #
15291   # CONFIG_LINK
15292   #
15293
15294   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15295     :
15296   else
15297     # Prefer the file from the source tree if names are identical.
15298     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15299       ac_source=$srcdir/$ac_source
15300     fi
15301
15302     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15303 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15304
15305     if test ! -r "$ac_source"; then
15306       as_fn_error "$ac_source: file not found" "$LINENO" 5
15307     fi
15308     rm -f "$ac_file"
15309
15310     # Try a relative symlink, then a hard link, then a copy.
15311     case $srcdir in
15312     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15313         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15314     esac
15315     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15316       ln "$ac_source" "$ac_file" 2>/dev/null ||
15317       cp -p "$ac_source" "$ac_file" ||
15318       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15319   fi
15320  ;;
15321   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15322 $as_echo "$as_me: executing $ac_file commands" >&6;}
15323  ;;
15324   esac
15325
15326
15327   case $ac_file$ac_mode in
15328     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15329     "libtool":C)
15330
15331     # See if we are running on zsh, and set the options which allow our
15332     # commands through without removal of \ escapes.
15333     if test -n "${ZSH_VERSION+set}" ; then
15334       setopt NO_GLOB_SUBST
15335     fi
15336
15337     cfgfile="${ofile}T"
15338     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15339     $RM "$cfgfile"
15340
15341     cat <<_LT_EOF >> "$cfgfile"
15342 #! $SHELL
15343
15344 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15345 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15346 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15347 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15348 #
15349 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15350 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15351 #   Written by Gordon Matzigkeit, 1996
15352 #
15353 #   This file is part of GNU Libtool.
15354 #
15355 # GNU Libtool is free software; you can redistribute it and/or
15356 # modify it under the terms of the GNU General Public License as
15357 # published by the Free Software Foundation; either version 2 of
15358 # the License, or (at your option) any later version.
15359 #
15360 # As a special exception to the GNU General Public License,
15361 # if you distribute this file as part of a program or library that
15362 # is built using GNU Libtool, you may include this file under the
15363 # same distribution terms that you use for the rest of that program.
15364 #
15365 # GNU Libtool is distributed in the hope that it will be useful,
15366 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15367 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15368 # GNU General Public License for more details.
15369 #
15370 # You should have received a copy of the GNU General Public License
15371 # along with GNU Libtool; see the file COPYING.  If not, a copy
15372 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15373 # obtained by writing to the Free Software Foundation, Inc.,
15374 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15375
15376
15377 # The names of the tagged configurations supported by this script.
15378 available_tags=""
15379
15380 # ### BEGIN LIBTOOL CONFIG
15381
15382 # Which release of libtool.m4 was used?
15383 macro_version=$macro_version
15384 macro_revision=$macro_revision
15385
15386 # Whether or not to build shared libraries.
15387 build_libtool_libs=$enable_shared
15388
15389 # Whether or not to build static libraries.
15390 build_old_libs=$enable_static
15391
15392 # What type of objects to build.
15393 pic_mode=$pic_mode
15394
15395 # Whether or not to optimize for fast installation.
15396 fast_install=$enable_fast_install
15397
15398 # Shell to use when invoking shell scripts.
15399 SHELL=$lt_SHELL
15400
15401 # An echo program that protects backslashes.
15402 ECHO=$lt_ECHO
15403
15404 # The host system.
15405 host_alias=$host_alias
15406 host=$host
15407 host_os=$host_os
15408
15409 # The build system.
15410 build_alias=$build_alias
15411 build=$build
15412 build_os=$build_os
15413
15414 # A sed program that does not truncate output.
15415 SED=$lt_SED
15416
15417 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15418 Xsed="\$SED -e 1s/^X//"
15419
15420 # A grep program that handles long lines.
15421 GREP=$lt_GREP
15422
15423 # An ERE matcher.
15424 EGREP=$lt_EGREP
15425
15426 # A literal string matcher.
15427 FGREP=$lt_FGREP
15428
15429 # A BSD- or MS-compatible name lister.
15430 NM=$lt_NM
15431
15432 # Whether we need soft or hard links.
15433 LN_S=$lt_LN_S
15434
15435 # What is the maximum length of a command?
15436 max_cmd_len=$max_cmd_len
15437
15438 # Object file suffix (normally "o").
15439 objext=$ac_objext
15440
15441 # Executable file suffix (normally "").
15442 exeext=$exeext
15443
15444 # whether the shell understands "unset".
15445 lt_unset=$lt_unset
15446
15447 # turn spaces into newlines.
15448 SP2NL=$lt_lt_SP2NL
15449
15450 # turn newlines into spaces.
15451 NL2SP=$lt_lt_NL2SP
15452
15453 # An object symbol dumper.
15454 OBJDUMP=$lt_OBJDUMP
15455
15456 # Method to check whether dependent libraries are shared objects.
15457 deplibs_check_method=$lt_deplibs_check_method
15458
15459 # Command to use when deplibs_check_method == "file_magic".
15460 file_magic_cmd=$lt_file_magic_cmd
15461
15462 # The archiver.
15463 AR=$lt_AR
15464 AR_FLAGS=$lt_AR_FLAGS
15465
15466 # A symbol stripping program.
15467 STRIP=$lt_STRIP
15468
15469 # Commands used to install an old-style archive.
15470 RANLIB=$lt_RANLIB
15471 old_postinstall_cmds=$lt_old_postinstall_cmds
15472 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15473
15474 # Whether to use a lock for old archive extraction.
15475 lock_old_archive_extraction=$lock_old_archive_extraction
15476
15477 # A C compiler.
15478 LTCC=$lt_CC
15479
15480 # LTCC compiler flags.
15481 LTCFLAGS=$lt_CFLAGS
15482
15483 # Take the output of nm and produce a listing of raw symbols and C names.
15484 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15485
15486 # Transform the output of nm in a proper C declaration.
15487 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15488
15489 # Transform the output of nm in a C name address pair.
15490 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15491
15492 # Transform the output of nm in a C name address pair when lib prefix is needed.
15493 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15494
15495 # The name of the directory that contains temporary libtool files.
15496 objdir=$objdir
15497
15498 # Used to examine libraries when file_magic_cmd begins with "file".
15499 MAGIC_CMD=$MAGIC_CMD
15500
15501 # Must we lock files when doing compilation?
15502 need_locks=$lt_need_locks
15503
15504 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15505 DSYMUTIL=$lt_DSYMUTIL
15506
15507 # Tool to change global to local symbols on Mac OS X.
15508 NMEDIT=$lt_NMEDIT
15509
15510 # Tool to manipulate fat objects and archives on Mac OS X.
15511 LIPO=$lt_LIPO
15512
15513 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15514 OTOOL=$lt_OTOOL
15515
15516 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15517 OTOOL64=$lt_OTOOL64
15518
15519 # Old archive suffix (normally "a").
15520 libext=$libext
15521
15522 # Shared library suffix (normally ".so").
15523 shrext_cmds=$lt_shrext_cmds
15524
15525 # The commands to extract the exported symbol list from a shared archive.
15526 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15527
15528 # Variables whose values should be saved in libtool wrapper scripts and
15529 # restored at link time.
15530 variables_saved_for_relink=$lt_variables_saved_for_relink
15531
15532 # Do we need the "lib" prefix for modules?
15533 need_lib_prefix=$need_lib_prefix
15534
15535 # Do we need a version for libraries?
15536 need_version=$need_version
15537
15538 # Library versioning type.
15539 version_type=$version_type
15540
15541 # Shared library runtime path variable.
15542 runpath_var=$runpath_var
15543
15544 # Shared library path variable.
15545 shlibpath_var=$shlibpath_var
15546
15547 # Is shlibpath searched before the hard-coded library search path?
15548 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15549
15550 # Format of library name prefix.
15551 libname_spec=$lt_libname_spec
15552
15553 # List of archive names.  First name is the real one, the rest are links.
15554 # The last name is the one that the linker finds with -lNAME
15555 library_names_spec=$lt_library_names_spec
15556
15557 # The coded name of the library, if different from the real name.
15558 soname_spec=$lt_soname_spec
15559
15560 # Permission mode override for installation of shared libraries.
15561 install_override_mode=$lt_install_override_mode
15562
15563 # Command to use after installation of a shared archive.
15564 postinstall_cmds=$lt_postinstall_cmds
15565
15566 # Command to use after uninstallation of a shared archive.
15567 postuninstall_cmds=$lt_postuninstall_cmds
15568
15569 # Commands used to finish a libtool library installation in a directory.
15570 finish_cmds=$lt_finish_cmds
15571
15572 # As "finish_cmds", except a single script fragment to be evaled but
15573 # not shown.
15574 finish_eval=$lt_finish_eval
15575
15576 # Whether we should hardcode library paths into libraries.
15577 hardcode_into_libs=$hardcode_into_libs
15578
15579 # Compile-time system search path for libraries.
15580 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15581
15582 # Run-time system search path for libraries.
15583 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15584
15585 # Whether dlopen is supported.
15586 dlopen_support=$enable_dlopen
15587
15588 # Whether dlopen of programs is supported.
15589 dlopen_self=$enable_dlopen_self
15590
15591 # Whether dlopen of statically linked programs is supported.
15592 dlopen_self_static=$enable_dlopen_self_static
15593
15594 # Commands to strip libraries.
15595 old_striplib=$lt_old_striplib
15596 striplib=$lt_striplib
15597
15598
15599 # The linker used to build libraries.
15600 LD=$lt_LD
15601
15602 # How to create reloadable object files.
15603 reload_flag=$lt_reload_flag
15604 reload_cmds=$lt_reload_cmds
15605
15606 # Commands used to build an old-style archive.
15607 old_archive_cmds=$lt_old_archive_cmds
15608
15609 # A language specific compiler.
15610 CC=$lt_compiler
15611
15612 # Is the compiler the GNU compiler?
15613 with_gcc=$GCC
15614
15615 # Compiler flag to turn off builtin functions.
15616 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15617
15618 # How to pass a linker flag through the compiler.
15619 wl=$lt_lt_prog_compiler_wl
15620
15621 # Additional compiler flags for building library objects.
15622 pic_flag=$lt_lt_prog_compiler_pic
15623
15624 # Compiler flag to prevent dynamic linking.
15625 link_static_flag=$lt_lt_prog_compiler_static
15626
15627 # Does compiler simultaneously support -c and -o options?
15628 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15629
15630 # Whether or not to add -lc for building shared libraries.
15631 build_libtool_need_lc=$archive_cmds_need_lc
15632
15633 # Whether or not to disallow shared libs when runtime libs are static.
15634 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15635
15636 # Compiler flag to allow reflexive dlopens.
15637 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15638
15639 # Compiler flag to generate shared objects directly from archives.
15640 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15641
15642 # Whether the compiler copes with passing no objects directly.
15643 compiler_needs_object=$lt_compiler_needs_object
15644
15645 # Create an old-style archive from a shared archive.
15646 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15647
15648 # Create a temporary old-style archive to link instead of a shared archive.
15649 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15650
15651 # Commands used to build a shared archive.
15652 archive_cmds=$lt_archive_cmds
15653 archive_expsym_cmds=$lt_archive_expsym_cmds
15654
15655 # Commands used to build a loadable module if different from building
15656 # a shared archive.
15657 module_cmds=$lt_module_cmds
15658 module_expsym_cmds=$lt_module_expsym_cmds
15659
15660 # Whether we are building with GNU ld or not.
15661 with_gnu_ld=$lt_with_gnu_ld
15662
15663 # Flag that allows shared libraries with undefined symbols to be built.
15664 allow_undefined_flag=$lt_allow_undefined_flag
15665
15666 # Flag that enforces no undefined symbols.
15667 no_undefined_flag=$lt_no_undefined_flag
15668
15669 # Flag to hardcode \$libdir into a binary during linking.
15670 # This must work even if \$libdir does not exist
15671 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15672
15673 # If ld is used when linking, flag to hardcode \$libdir into a binary
15674 # during linking.  This must work even if \$libdir does not exist.
15675 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15676
15677 # Whether we need a single "-rpath" flag with a separated argument.
15678 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15679
15680 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15681 # DIR into the resulting binary.
15682 hardcode_direct=$hardcode_direct
15683
15684 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15685 # DIR into the resulting binary and the resulting library dependency is
15686 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15687 # library is relocated.
15688 hardcode_direct_absolute=$hardcode_direct_absolute
15689
15690 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15691 # into the resulting binary.
15692 hardcode_minus_L=$hardcode_minus_L
15693
15694 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15695 # into the resulting binary.
15696 hardcode_shlibpath_var=$hardcode_shlibpath_var
15697
15698 # Set to "yes" if building a shared library automatically hardcodes DIR
15699 # into the library and all subsequent libraries and executables linked
15700 # against it.
15701 hardcode_automatic=$hardcode_automatic
15702
15703 # Set to yes if linker adds runtime paths of dependent libraries
15704 # to runtime path list.
15705 inherit_rpath=$inherit_rpath
15706
15707 # Whether libtool must link a program against all its dependency libraries.
15708 link_all_deplibs=$link_all_deplibs
15709
15710 # Fix the shell variable \$srcfile for the compiler.
15711 fix_srcfile_path=$lt_fix_srcfile_path
15712
15713 # Set to "yes" if exported symbols are required.
15714 always_export_symbols=$always_export_symbols
15715
15716 # The commands to list exported symbols.
15717 export_symbols_cmds=$lt_export_symbols_cmds
15718
15719 # Symbols that should not be listed in the preloaded symbols.
15720 exclude_expsyms=$lt_exclude_expsyms
15721
15722 # Symbols that must always be exported.
15723 include_expsyms=$lt_include_expsyms
15724
15725 # Commands necessary for linking programs (against libraries) with templates.
15726 prelink_cmds=$lt_prelink_cmds
15727
15728 # Specify filename containing input files.
15729 file_list_spec=$lt_file_list_spec
15730
15731 # How to hardcode a shared library path into an executable.
15732 hardcode_action=$hardcode_action
15733
15734 # ### END LIBTOOL CONFIG
15735
15736 _LT_EOF
15737
15738   case $host_os in
15739   aix3*)
15740     cat <<\_LT_EOF >> "$cfgfile"
15741 # AIX sometimes has problems with the GCC collect2 program.  For some
15742 # reason, if we set the COLLECT_NAMES environment variable, the problems
15743 # vanish in a puff of smoke.
15744 if test "X${COLLECT_NAMES+set}" != Xset; then
15745   COLLECT_NAMES=
15746   export COLLECT_NAMES
15747 fi
15748 _LT_EOF
15749     ;;
15750   esac
15751
15752
15753 ltmain="$ac_aux_dir/ltmain.sh"
15754
15755
15756   # We use sed instead of cat because bash on DJGPP gets confused if
15757   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15758   # text mode, it properly converts lines to CR/LF.  This bash problem
15759   # is reportedly fixed, but why not run on old versions too?
15760   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15761     || (rm -f "$cfgfile"; exit 1)
15762
15763   case $xsi_shell in
15764   yes)
15765     cat << \_LT_EOF >> "$cfgfile"
15766
15767 # func_dirname file append nondir_replacement
15768 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15769 # otherwise set result to NONDIR_REPLACEMENT.
15770 func_dirname ()
15771 {
15772   case ${1} in
15773     */*) func_dirname_result="${1%/*}${2}" ;;
15774     *  ) func_dirname_result="${3}" ;;
15775   esac
15776 }
15777
15778 # func_basename file
15779 func_basename ()
15780 {
15781   func_basename_result="${1##*/}"
15782 }
15783
15784 # func_dirname_and_basename file append nondir_replacement
15785 # perform func_basename and func_dirname in a single function
15786 # call:
15787 #   dirname:  Compute the dirname of FILE.  If nonempty,
15788 #             add APPEND to the result, otherwise set result
15789 #             to NONDIR_REPLACEMENT.
15790 #             value returned in "$func_dirname_result"
15791 #   basename: Compute filename of FILE.
15792 #             value retuned in "$func_basename_result"
15793 # Implementation must be kept synchronized with func_dirname
15794 # and func_basename. For efficiency, we do not delegate to
15795 # those functions but instead duplicate the functionality here.
15796 func_dirname_and_basename ()
15797 {
15798   case ${1} in
15799     */*) func_dirname_result="${1%/*}${2}" ;;
15800     *  ) func_dirname_result="${3}" ;;
15801   esac
15802   func_basename_result="${1##*/}"
15803 }
15804
15805 # func_stripname prefix suffix name
15806 # strip PREFIX and SUFFIX off of NAME.
15807 # PREFIX and SUFFIX must not contain globbing or regex special
15808 # characters, hashes, percent signs, but SUFFIX may contain a leading
15809 # dot (in which case that matches only a dot).
15810 func_stripname ()
15811 {
15812   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15813   # positional parameters, so assign one to ordinary parameter first.
15814   func_stripname_result=${3}
15815   func_stripname_result=${func_stripname_result#"${1}"}
15816   func_stripname_result=${func_stripname_result%"${2}"}
15817 }
15818
15819 # func_opt_split
15820 func_opt_split ()
15821 {
15822   func_opt_split_opt=${1%%=*}
15823   func_opt_split_arg=${1#*=}
15824 }
15825
15826 # func_lo2o object
15827 func_lo2o ()
15828 {
15829   case ${1} in
15830     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15831     *)    func_lo2o_result=${1} ;;
15832   esac
15833 }
15834
15835 # func_xform libobj-or-source
15836 func_xform ()
15837 {
15838   func_xform_result=${1%.*}.lo
15839 }
15840
15841 # func_arith arithmetic-term...
15842 func_arith ()
15843 {
15844   func_arith_result=$(( $* ))
15845 }
15846
15847 # func_len string
15848 # STRING may not start with a hyphen.
15849 func_len ()
15850 {
15851   func_len_result=${#1}
15852 }
15853
15854 _LT_EOF
15855     ;;
15856   *) # Bourne compatible functions.
15857     cat << \_LT_EOF >> "$cfgfile"
15858
15859 # func_dirname file append nondir_replacement
15860 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15861 # otherwise set result to NONDIR_REPLACEMENT.
15862 func_dirname ()
15863 {
15864   # Extract subdirectory from the argument.
15865   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15866   if test "X$func_dirname_result" = "X${1}"; then
15867     func_dirname_result="${3}"
15868   else
15869     func_dirname_result="$func_dirname_result${2}"
15870   fi
15871 }
15872
15873 # func_basename file
15874 func_basename ()
15875 {
15876   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15877 }
15878
15879
15880 # func_stripname prefix suffix name
15881 # strip PREFIX and SUFFIX off of NAME.
15882 # PREFIX and SUFFIX must not contain globbing or regex special
15883 # characters, hashes, percent signs, but SUFFIX may contain a leading
15884 # dot (in which case that matches only a dot).
15885 # func_strip_suffix prefix name
15886 func_stripname ()
15887 {
15888   case ${2} in
15889     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15890     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15891   esac
15892 }
15893
15894 # sed scripts:
15895 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15896 my_sed_long_arg='1s/^-[^=]*=//'
15897
15898 # func_opt_split
15899 func_opt_split ()
15900 {
15901   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15902   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15903 }
15904
15905 # func_lo2o object
15906 func_lo2o ()
15907 {
15908   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15909 }
15910
15911 # func_xform libobj-or-source
15912 func_xform ()
15913 {
15914   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15915 }
15916
15917 # func_arith arithmetic-term...
15918 func_arith ()
15919 {
15920   func_arith_result=`expr "$@"`
15921 }
15922
15923 # func_len string
15924 # STRING may not start with a hyphen.
15925 func_len ()
15926 {
15927   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15928 }
15929
15930 _LT_EOF
15931 esac
15932
15933 case $lt_shell_append in
15934   yes)
15935     cat << \_LT_EOF >> "$cfgfile"
15936
15937 # func_append var value
15938 # Append VALUE to the end of shell variable VAR.
15939 func_append ()
15940 {
15941   eval "$1+=\$2"
15942 }
15943 _LT_EOF
15944     ;;
15945   *)
15946     cat << \_LT_EOF >> "$cfgfile"
15947
15948 # func_append var value
15949 # Append VALUE to the end of shell variable VAR.
15950 func_append ()
15951 {
15952   eval "$1=\$$1\$2"
15953 }
15954
15955 _LT_EOF
15956     ;;
15957   esac
15958
15959
15960   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15961     || (rm -f "$cfgfile"; exit 1)
15962
15963   mv -f "$cfgfile" "$ofile" ||
15964     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15965   chmod +x "$ofile"
15966
15967  ;;
15968     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15969  rm -f Makesim1.tmp Makesim2.tmp Makefile
15970  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15971  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15972  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15973         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15974         <Makefile.sim >Makefile
15975  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15976  ;;
15977     "stamp-h":C) echo > stamp-h ;;
15978
15979   esac
15980 done # for ac_tag
15981
15982
15983 as_fn_exit 0
15984 _ACEOF
15985 ac_clean_files=$ac_clean_files_save
15986
15987 test $ac_write_fail = 0 ||
15988   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15989
15990
15991 # configure is writing to config.log, and then calls config.status.
15992 # config.status does its own redirection, appending to config.log.
15993 # Unfortunately, on DOS this fails, as config.log is still kept open
15994 # by configure, so config.status won't be able to write to it; its
15995 # output is simply discarded.  So we exec the FD to /dev/null,
15996 # effectively closing config.log, so it can be properly (re)opened and
15997 # appended to by config.status.  When coming back to configure, we
15998 # need to make the FD available again.
15999 if test "$no_create" != yes; then
16000   ac_cs_success=:
16001   ac_config_status_args=
16002   test "$silent" = yes &&
16003     ac_config_status_args="$ac_config_status_args --quiet"
16004   exec 5>/dev/null
16005   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16006   exec 5>>config.log
16007   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16008   # would make configure fail if this is the last instruction.
16009   $ac_cs_success || as_fn_exit $?
16010 fi
16011 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16012   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16013 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16014 fi
16015
16016