sim/cris/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 cgen
 605 cgendir
 606 CGEN_MAINT
 607 SIM_DV_SOCKSER_O
 608 REPORT_BUGS_TEXI
 609 REPORT_BUGS_TO
 610 PKGVERSION
 611 sim_profile
 612 sim_trace
 613 sim_stdio
 614 sim_debug
 615 sim_cflags
 616 sim_bswap
 617 MAINT
 618 MAINTAINER_MODE_FALSE
 619 MAINTAINER_MODE_TRUE
 620 lt_cv_dlopen_libs
 621 OTOOL64
 622 OTOOL
 623 LIPO
 624 NMEDIT
 625 DSYMUTIL
 626 AWK
 627 STRIP
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 PLUGINS_FALSE
 638 PLUGINS_TRUE
 639 CATOBJEXT
 640 GENCAT
 641 INSTOBJEXT
 642 DATADIRNAME
 643 CATALOGS
 644 POSUB
 645 GMSGFMT
 646 XGETTEXT
 647 INCINTL
 648 LIBINTL_DEP
 649 LIBINTL
 650 USE_NLS
 651 GMAKE_FALSE
 652 GMAKE_TRUE
 653 MAKE
 654 CCDEPMODE
 655 DEPDIR
 656 am__leading_dot
 657 PACKAGE
 658 RANLIB
 659 AR
 660 HDEFINES
 661 CC_FOR_BUILD
 662 INSTALL_DATA
 663 INSTALL_SCRIPT
 664 INSTALL_PROGRAM
 665 EGREP
 666 GREP
 667 CPP
 668 target_os
 669 target_vendor
 670 target_cpu
 671 target
 672 host_os
 673 host_vendor
 674 host_cpu
 675 host
 676 build_os
 677 build_vendor
 678 build_cpu
 679 build
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 WERROR_CFLAGS
 688 WARN_CFLAGS
 689 sim_xor_endian
 690 sim_stdcall
 691 sim_smp
 692 sim_reserved_bits
 693 sim_regparm
 694 sim_packages
 695 sim_inline
 696 sim_hw
 697 sim_hw_objs
 698 sim_hw_cflags
 699 sim_default_model
 700 sim_scache
 701 sim_float
 702 sim_hostendian
 703 sim_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_bswap
 759 enable_sim_cflags
 760 enable_sim_debug
 761 enable_sim_stdio
 762 enable_sim_trace
 763 enable_sim_profile
 764 with_pkgversion
 765 with_bugurl
 766 enable_sim_alignment
 767 enable_sim_hostendian
 768 enable_sim_scache
 769 enable_werror
 770 enable_build_warnings
 771 enable_sim_build_warnings
 772 enable_sim_hardware
 773 enable_sim_default_model
 774 enable_sim_environment
 775 enable_sim_inline
 776 enable_cgen_maint
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins (defaults no)
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1414   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts               Enable debugging flags
1416   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1417   --enable-sim-trace=opts               Enable tracing flags
1418   --enable-sim-profile=opts             Enable profiling flags
1419   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1420   --enable-sim-hostendian=end           Specify host byte endian orientation.
1421   --enable-sim-scache=size              Specify simulator execution cache size.
1422   --enable-werror         treat compile warnings as errors
1423   --enable-build-warnings enable build-time compiler warnings if gcc is used
1424   --enable-sim-build-warnings
1425                           enable SIM specific build-time compiler warnings if
1426                           gcc is used
1427   --enable-sim-hardware=LIST
1428                           Specify the hardware to be included in the build.
1429   --enable-sim-default-model=model      Specify default model to simulate.
1430   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1431   --enable-sim-inline=inlines           Specify which functions should be inlined.
1432   --enable-cgen-maint=DIR    build cgen generated files
1433
1434 Optional Packages:
1435   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1436   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1437   --with-zlib             include zlib support (auto/yes/no) default=auto
1438   --with-pic              try to use only PIC/non-PIC objects [default=use
1439                           both]
1440   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1441   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1442   --with-bugurl=URL       Direct users to URL to report a bug
1443
1444 Some influential environment variables:
1445   CC          C compiler command
1446   CFLAGS      C compiler flags
1447   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1448               nonstandard directory <lib dir>
1449   LIBS        libraries to pass to the linker, e.g. -l<library>
1450   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1451               you have headers in a nonstandard directory <include dir>
1452   CPP         C preprocessor
1453
1454 Use these variables to override the choices made by `configure' or to help
1455 it to find libraries and programs with nonstandard names/locations.
1456
1457 Report bugs to the package provider.
1458 _ACEOF
1459 ac_status=$?
1460 fi
1461
1462 if test "$ac_init_help" = "recursive"; then
1463   # If there are subdirs, report their specific --help.
1464   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1465     test -d "$ac_dir" ||
1466       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1467       continue
1468     ac_builddir=.
1469
1470 case "$ac_dir" in
1471 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472 *)
1473   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1474   # A ".." for each directory in $ac_dir_suffix.
1475   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1476   case $ac_top_builddir_sub in
1477   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1478   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1479   esac ;;
1480 esac
1481 ac_abs_top_builddir=$ac_pwd
1482 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1483 # for backward compatibility:
1484 ac_top_builddir=$ac_top_build_prefix
1485
1486 case $srcdir in
1487   .)  # We are building in place.
1488     ac_srcdir=.
1489     ac_top_srcdir=$ac_top_builddir_sub
1490     ac_abs_top_srcdir=$ac_pwd ;;
1491   [\\/]* | ?:[\\/]* )  # Absolute name.
1492     ac_srcdir=$srcdir$ac_dir_suffix;
1493     ac_top_srcdir=$srcdir
1494     ac_abs_top_srcdir=$srcdir ;;
1495   *) # Relative name.
1496     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1497     ac_top_srcdir=$ac_top_build_prefix$srcdir
1498     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1499 esac
1500 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1501
1502     cd "$ac_dir" || { ac_status=$?; continue; }
1503     # Check for guested configure.
1504     if test -f "$ac_srcdir/configure.gnu"; then
1505       echo &&
1506       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1507     elif test -f "$ac_srcdir/configure"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure" --help=recursive
1510     else
1511       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1512     fi || ac_status=$?
1513     cd "$ac_pwd" || { ac_status=$?; break; }
1514   done
1515 fi
1516
1517 test -n "$ac_init_help" && exit $ac_status
1518 if $ac_init_version; then
1519   cat <<\_ACEOF
1520 configure
1521 generated by GNU Autoconf 2.64
1522
1523 Copyright (C) 2009 Free Software Foundation, Inc.
1524 This configure script is free software; the Free Software Foundation
1525 gives unlimited permission to copy, distribute and modify it.
1526 _ACEOF
1527   exit
1528 fi
1529
1530 ## ------------------------ ##
1531 ## Autoconf initialization. ##
1532 ## ------------------------ ##
1533
1534 # ac_fn_c_try_compile LINENO
1535 # --------------------------
1536 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1537 ac_fn_c_try_compile ()
1538 {
1539   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1540   rm -f conftest.$ac_objext
1541   if { { ac_try="$ac_compile"
1542 case "(($ac_try" in
1543   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1544   *) ac_try_echo=$ac_try;;
1545 esac
1546 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1547 $as_echo "$ac_try_echo"; } >&5
1548   (eval "$ac_compile") 2>conftest.err
1549   ac_status=$?
1550   if test -s conftest.err; then
1551     grep -v '^ *+' conftest.err >conftest.er1
1552     cat conftest.er1 >&5
1553     mv -f conftest.er1 conftest.err
1554   fi
1555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1556   test $ac_status = 0; } && {
1557          test -z "$ac_c_werror_flag" ||
1558          test ! -s conftest.err
1559        } && test -s conftest.$ac_objext; then :
1560   ac_retval=0
1561 else
1562   $as_echo "$as_me: failed program was:" >&5
1563 sed 's/^/| /' conftest.$ac_ext >&5
1564
1565         ac_retval=1
1566 fi
1567   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1568   return $ac_retval
1569
1570 } # ac_fn_c_try_compile
1571
1572 # ac_fn_c_try_cpp LINENO
1573 # ----------------------
1574 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1575 ac_fn_c_try_cpp ()
1576 {
1577   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1578   if { { ac_try="$ac_cpp conftest.$ac_ext"
1579 case "(($ac_try" in
1580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581   *) ac_try_echo=$ac_try;;
1582 esac
1583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1586   ac_status=$?
1587   if test -s conftest.err; then
1588     grep -v '^ *+' conftest.err >conftest.er1
1589     cat conftest.er1 >&5
1590     mv -f conftest.er1 conftest.err
1591   fi
1592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593   test $ac_status = 0; } >/dev/null && {
1594          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1595          test ! -s conftest.err
1596        }; then :
1597   ac_retval=0
1598 else
1599   $as_echo "$as_me: failed program was:" >&5
1600 sed 's/^/| /' conftest.$ac_ext >&5
1601
1602     ac_retval=1
1603 fi
1604   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1605   return $ac_retval
1606
1607 } # ac_fn_c_try_cpp
1608
1609 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1610 # -------------------------------------------------------
1611 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1612 # the include files in INCLUDES and setting the cache variable VAR
1613 # accordingly.
1614 ac_fn_c_check_header_mongrel ()
1615 {
1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1619 $as_echo_n "checking for $2... " >&6; }
1620 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   $as_echo_n "(cached) " >&6
1622 fi
1623 eval ac_res=\$$3
1624                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1625 $as_echo "$ac_res" >&6; }
1626 else
1627   # Is the header compilable?
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1629 $as_echo_n "checking $2 usability... " >&6; }
1630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1631 /* end confdefs.h.  */
1632 $4
1633 #include <$2>
1634 _ACEOF
1635 if ac_fn_c_try_compile "$LINENO"; then :
1636   ac_header_compiler=yes
1637 else
1638   ac_header_compiler=no
1639 fi
1640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1642 $as_echo "$ac_header_compiler" >&6; }
1643
1644 # Is the header present?
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1646 $as_echo_n "checking $2 presence... " >&6; }
1647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648 /* end confdefs.h.  */
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_cpp "$LINENO"; then :
1652   ac_header_preproc=yes
1653 else
1654   ac_header_preproc=no
1655 fi
1656 rm -f conftest.err conftest.$ac_ext
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1658 $as_echo "$ac_header_preproc" >&6; }
1659
1660 # So?  What about this header?
1661 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1662   yes:no: )
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1664 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1666 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1667     ;;
1668   no:yes:* )
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1670 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1672 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1674 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1676 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1678 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1679     ;;
1680 esac
1681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1682 $as_echo_n "checking for $2... " >&6; }
1683 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1684   $as_echo_n "(cached) " >&6
1685 else
1686   eval "$3=\$ac_header_compiler"
1687 fi
1688 eval ac_res=\$$3
1689                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1690 $as_echo "$ac_res" >&6; }
1691 fi
1692   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1693
1694 } # ac_fn_c_check_header_mongrel
1695
1696 # ac_fn_c_try_run LINENO
1697 # ----------------------
1698 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1699 # that executables *can* be run.
1700 ac_fn_c_try_run ()
1701 {
1702   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703   if { { ac_try="$ac_link"
1704 case "(($ac_try" in
1705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706   *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710   (eval "$ac_link") 2>&5
1711   ac_status=$?
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1714   { { case "(($ac_try" in
1715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716   *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720   (eval "$ac_try") 2>&5
1721   ac_status=$?
1722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1723   test $ac_status = 0; }; }; then :
1724   ac_retval=0
1725 else
1726   $as_echo "$as_me: program exited with status $ac_status" >&5
1727        $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730        ac_retval=$ac_status
1731 fi
1732   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1733   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1734   return $ac_retval
1735
1736 } # ac_fn_c_try_run
1737
1738 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1739 # -------------------------------------------------------
1740 # Tests whether HEADER exists and can be compiled using the include files in
1741 # INCLUDES, setting the cache variable VAR accordingly.
1742 ac_fn_c_check_header_compile ()
1743 {
1744   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1746 $as_echo_n "checking for $2... " >&6; }
1747 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748   $as_echo_n "(cached) " >&6
1749 else
1750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 $4
1753 #include <$2>
1754 _ACEOF
1755 if ac_fn_c_try_compile "$LINENO"; then :
1756   eval "$3=yes"
1757 else
1758   eval "$3=no"
1759 fi
1760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1761 fi
1762 eval ac_res=\$$3
1763                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1764 $as_echo "$ac_res" >&6; }
1765   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766
1767 } # ac_fn_c_check_header_compile
1768
1769 # ac_fn_c_try_link LINENO
1770 # -----------------------
1771 # Try to link conftest.$ac_ext, and return whether this succeeded.
1772 ac_fn_c_try_link ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   rm -f conftest.$ac_objext conftest$ac_exeext
1776   if { { ac_try="$ac_link"
1777 case "(($ac_try" in
1778   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1779   *) ac_try_echo=$ac_try;;
1780 esac
1781 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1782 $as_echo "$ac_try_echo"; } >&5
1783   (eval "$ac_link") 2>conftest.err
1784   ac_status=$?
1785   if test -s conftest.err; then
1786     grep -v '^ *+' conftest.err >conftest.er1
1787     cat conftest.er1 >&5
1788     mv -f conftest.er1 conftest.err
1789   fi
1790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791   test $ac_status = 0; } && {
1792          test -z "$ac_c_werror_flag" ||
1793          test ! -s conftest.err
1794        } && test -s conftest$ac_exeext && {
1795          test "$cross_compiling" = yes ||
1796          $as_test_x conftest$ac_exeext
1797        }; then :
1798   ac_retval=0
1799 else
1800   $as_echo "$as_me: failed program was:" >&5
1801 sed 's/^/| /' conftest.$ac_ext >&5
1802
1803         ac_retval=1
1804 fi
1805   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1806   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1807   # interfere with the next link command; also delete a directory that is
1808   # left behind by Apple's compiler.  We do this before executing the actions.
1809   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1810   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1811   return $ac_retval
1812
1813 } # ac_fn_c_try_link
1814
1815 # ac_fn_c_check_func LINENO FUNC VAR
1816 # ----------------------------------
1817 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1818 ac_fn_c_check_func ()
1819 {
1820   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1822 $as_echo_n "checking for $2... " >&6; }
1823 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1824   $as_echo_n "(cached) " >&6
1825 else
1826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827 /* end confdefs.h.  */
1828 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1829    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1830 #define $2 innocuous_$2
1831
1832 /* System header to define __stub macros and hopefully few prototypes,
1833     which can conflict with char $2 (); below.
1834     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1835     <limits.h> exists even on freestanding compilers.  */
1836
1837 #ifdef __STDC__
1838 # include <limits.h>
1839 #else
1840 # include <assert.h>
1841 #endif
1842
1843 #undef $2
1844
1845 /* Override any GCC internal prototype to avoid an error.
1846    Use char because int might match the return type of a GCC
1847    builtin and then its argument prototype would still apply.  */
1848 #ifdef __cplusplus
1849 extern "C"
1850 #endif
1851 char $2 ();
1852 /* The GNU C library defines this for functions which it implements
1853     to always fail with ENOSYS.  Some functions are actually named
1854     something starting with __ and the normal name is an alias.  */
1855 #if defined __stub_$2 || defined __stub___$2
1856 choke me
1857 #endif
1858
1859 int
1860 main ()
1861 {
1862 return $2 ();
1863   ;
1864   return 0;
1865 }
1866 _ACEOF
1867 if ac_fn_c_try_link "$LINENO"; then :
1868   eval "$3=yes"
1869 else
1870   eval "$3=no"
1871 fi
1872 rm -f core conftest.err conftest.$ac_objext \
1873     conftest$ac_exeext conftest.$ac_ext
1874 fi
1875 eval ac_res=\$$3
1876                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1877 $as_echo "$ac_res" >&6; }
1878   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879
1880 } # ac_fn_c_check_func
1881 cat >config.log <<_ACEOF
1882 This file contains any messages produced by compilers while
1883 running configure, to aid debugging if configure makes a mistake.
1884
1885 It was created by $as_me, which was
1886 generated by GNU Autoconf 2.64.  Invocation command line was
1887
1888   $ $0 $@
1889
1890 _ACEOF
1891 exec 5>>config.log
1892 {
1893 cat <<_ASUNAME
1894 ## --------- ##
1895 ## Platform. ##
1896 ## --------- ##
1897
1898 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1899 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1900 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1901 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1902 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1903
1904 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1905 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1906
1907 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1908 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1909 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1910 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1911 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1912 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1913 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1914
1915 _ASUNAME
1916
1917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1918 for as_dir in $PATH
1919 do
1920   IFS=$as_save_IFS
1921   test -z "$as_dir" && as_dir=.
1922     $as_echo "PATH: $as_dir"
1923   done
1924 IFS=$as_save_IFS
1925
1926 } >&5
1927
1928 cat >&5 <<_ACEOF
1929
1930
1931 ## ----------- ##
1932 ## Core tests. ##
1933 ## ----------- ##
1934
1935 _ACEOF
1936
1937
1938 # Keep a trace of the command line.
1939 # Strip out --no-create and --no-recursion so they do not pile up.
1940 # Strip out --silent because we don't want to record it for future runs.
1941 # Also quote any args containing shell meta-characters.
1942 # Make two passes to allow for proper duplicate-argument suppression.
1943 ac_configure_args=
1944 ac_configure_args0=
1945 ac_configure_args1=
1946 ac_must_keep_next=false
1947 for ac_pass in 1 2
1948 do
1949   for ac_arg
1950   do
1951     case $ac_arg in
1952     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1953     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1954     | -silent | --silent | --silen | --sile | --sil)
1955       continue ;;
1956     *\'*)
1957       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1958     esac
1959     case $ac_pass in
1960     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1961     2)
1962       as_fn_append ac_configure_args1 " '$ac_arg'"
1963       if test $ac_must_keep_next = true; then
1964         ac_must_keep_next=false # Got value, back to normal.
1965       else
1966         case $ac_arg in
1967           *=* | --config-cache | -C | -disable-* | --disable-* \
1968           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1969           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1970           | -with-* | --with-* | -without-* | --without-* | --x)
1971             case "$ac_configure_args0 " in
1972               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1973             esac
1974             ;;
1975           -* ) ac_must_keep_next=true ;;
1976         esac
1977       fi
1978       as_fn_append ac_configure_args " '$ac_arg'"
1979       ;;
1980     esac
1981   done
1982 done
1983 { ac_configure_args0=; unset ac_configure_args0;}
1984 { ac_configure_args1=; unset ac_configure_args1;}
1985
1986 # When interrupted or exit'd, cleanup temporary files, and complete
1987 # config.log.  We remove comments because anyway the quotes in there
1988 # would cause problems or look ugly.
1989 # WARNING: Use '\'' to represent an apostrophe within the trap.
1990 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1991 trap 'exit_status=$?
1992   # Save into config.log some information that might help in debugging.
1993   {
1994     echo
1995
1996     cat <<\_ASBOX
1997 ## ---------------- ##
1998 ## Cache variables. ##
1999 ## ---------------- ##
2000 _ASBOX
2001     echo
2002     # The following way of writing the cache mishandles newlines in values,
2003 (
2004   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2005     eval ac_val=\$$ac_var
2006     case $ac_val in #(
2007     *${as_nl}*)
2008       case $ac_var in #(
2009       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2010 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2011       esac
2012       case $ac_var in #(
2013       _ | IFS | as_nl) ;; #(
2014       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2015       *) { eval $ac_var=; unset $ac_var;} ;;
2016       esac ;;
2017     esac
2018   done
2019   (set) 2>&1 |
2020     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2021     *${as_nl}ac_space=\ *)
2022       sed -n \
2023         "s/'\''/'\''\\\\'\'''\''/g;
2024           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2025       ;; #(
2026     *)
2027       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2028       ;;
2029     esac |
2030     sort
2031 )
2032     echo
2033
2034     cat <<\_ASBOX
2035 ## ----------------- ##
2036 ## Output variables. ##
2037 ## ----------------- ##
2038 _ASBOX
2039     echo
2040     for ac_var in $ac_subst_vars
2041     do
2042       eval ac_val=\$$ac_var
2043       case $ac_val in
2044       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2045       esac
2046       $as_echo "$ac_var='\''$ac_val'\''"
2047     done | sort
2048     echo
2049
2050     if test -n "$ac_subst_files"; then
2051       cat <<\_ASBOX
2052 ## ------------------- ##
2053 ## File substitutions. ##
2054 ## ------------------- ##
2055 _ASBOX
2056       echo
2057       for ac_var in $ac_subst_files
2058       do
2059         eval ac_val=\$$ac_var
2060         case $ac_val in
2061         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2062         esac
2063         $as_echo "$ac_var='\''$ac_val'\''"
2064       done | sort
2065       echo
2066     fi
2067
2068     if test -s confdefs.h; then
2069       cat <<\_ASBOX
2070 ## ----------- ##
2071 ## confdefs.h. ##
2072 ## ----------- ##
2073 _ASBOX
2074       echo
2075       cat confdefs.h
2076       echo
2077     fi
2078     test "$ac_signal" != 0 &&
2079       $as_echo "$as_me: caught signal $ac_signal"
2080     $as_echo "$as_me: exit $exit_status"
2081   } >&5
2082   rm -f core *.core core.conftest.* &&
2083     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2084     exit $exit_status
2085 ' 0
2086 for ac_signal in 1 2 13 15; do
2087   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2088 done
2089 ac_signal=0
2090
2091 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2092 rm -f -r conftest* confdefs.h
2093
2094 $as_echo "/* confdefs.h */" > confdefs.h
2095
2096 # Predefined preprocessor variables.
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_NAME "$PACKAGE_NAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_STRING "$PACKAGE_STRING"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2116 _ACEOF
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_URL "$PACKAGE_URL"
2120 _ACEOF
2121
2122
2123 # Let the site file select an alternate cache file if it wants to.
2124 # Prefer an explicitly selected file to automatically selected ones.
2125 ac_site_file1=NONE
2126 ac_site_file2=NONE
2127 if test -n "$CONFIG_SITE"; then
2128   ac_site_file1=$CONFIG_SITE
2129 elif test "x$prefix" != xNONE; then
2130   ac_site_file1=$prefix/share/config.site
2131   ac_site_file2=$prefix/etc/config.site
2132 else
2133   ac_site_file1=$ac_default_prefix/share/config.site
2134   ac_site_file2=$ac_default_prefix/etc/config.site
2135 fi
2136 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2137 do
2138   test "x$ac_site_file" = xNONE && continue
2139   if test -r "$ac_site_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2141 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2142     sed 's/^/| /' "$ac_site_file" >&5
2143     . "$ac_site_file"
2144   fi
2145 done
2146
2147 if test -r "$cache_file"; then
2148   # Some versions of bash will fail to source /dev/null (special
2149   # files actually), so we avoid doing that.
2150   if test -f "$cache_file"; then
2151     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2152 $as_echo "$as_me: loading cache $cache_file" >&6;}
2153     case $cache_file in
2154       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2155       *)                      . "./$cache_file";;
2156     esac
2157   fi
2158 else
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2160 $as_echo "$as_me: creating cache $cache_file" >&6;}
2161   >$cache_file
2162 fi
2163
2164 # Check that the precious variables saved in the cache have kept the same
2165 # value.
2166 ac_cache_corrupted=false
2167 for ac_var in $ac_precious_vars; do
2168   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2169   eval ac_new_set=\$ac_env_${ac_var}_set
2170   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2171   eval ac_new_val=\$ac_env_${ac_var}_value
2172   case $ac_old_set,$ac_new_set in
2173     set,)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,set)
2178       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2179 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2180       ac_cache_corrupted=: ;;
2181     ,);;
2182     *)
2183       if test "x$ac_old_val" != "x$ac_new_val"; then
2184         # differences in whitespace do not lead to failure.
2185         ac_old_val_w=`echo x $ac_old_val`
2186         ac_new_val_w=`echo x $ac_new_val`
2187         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2189 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2190           ac_cache_corrupted=:
2191         else
2192           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2193 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2194           eval $ac_var=\$ac_old_val
2195         fi
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2197 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2199 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2200       fi;;
2201   esac
2202   # Pass precious variables to config.status.
2203   if test "$ac_new_set" = set; then
2204     case $ac_new_val in
2205     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2206     *) ac_arg=$ac_var=$ac_new_val ;;
2207     esac
2208     case " $ac_configure_args " in
2209       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2210       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2211     esac
2212   fi
2213 done
2214 if $ac_cache_corrupted; then
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2218 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2219   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2220 fi
2221 ## -------------------- ##
2222 ## Main body of script. ##
2223 ## -------------------- ##
2224
2225 ac_ext=c
2226 ac_cpp='$CPP $CPPFLAGS'
2227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2230
2231
2232 # This file contains common code used by all simulators.
2233 #
2234 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2235 # directory.  It is intended to be invoked before any target specific stuff.
2236 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2237 # It is intended to be invoked last.
2238 #
2239 # The simulator's configure.in should look like:
2240 #
2241 # dnl Process this file with autoconf to produce a configure script.
2242 # AC_PREREQ(2.64)dnl
2243 # AC_INIT(Makefile.in)
2244 # sinclude(../common/aclocal.m4)
2245 #
2246 # SIM_AC_COMMON
2247 #
2248 # ... target specific stuff ...
2249 #
2250 # SIM_AC_OUTPUT
2251
2252 # Include global overrides and fixes for Autoconf.
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279 # _AC_CHECK_DECL_BODY
2280 # -------------------
2281 # Shell function body for AC_CHECK_DECL.
2282 # _AC_CHECK_DECL_BODY
2283
2284 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2285 #                 INCLUDES)
2286 # -------------------------------------------------------------
2287 # Helper to AC_CHECK_DECLS, which generates the check for a single
2288 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2289 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2303 #
2304 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2305 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2306 #   Written by Gordon Matzigkeit, 1996
2307 #
2308 # This file is free software; the Free Software Foundation gives
2309 # unlimited permission to copy and/or distribute it, with or without
2310 # modifications, as long as this notice is preserved.
2311
2312
2313
2314 # serial 56 LT_INIT
2315
2316
2317 # LT_PREREQ(VERSION)
2318 # ------------------
2319 # Complain and exit if this libtool version is less that VERSION.
2320
2321
2322
2323 # _LT_CHECK_BUILDDIR
2324 # ------------------
2325 # Complain if the absolute build directory name contains unusual characters
2326
2327
2328
2329 # LT_INIT([OPTIONS])
2330 # ------------------
2331 # LT_INIT
2332
2333 # Old names:
2334 # This is what autoupdate's m4 run will expand.  It fires
2335 # the warning (with _au_warn_XXX), outputs it into the
2336 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2337 # the replacement expansion.
2338
2339
2340 # This is an auxiliary macro that is also run when
2341 # autoupdate runs m4.  It simply calls m4_warning, but
2342 # we need a wrapper so that each warning is emitted only
2343 # once.  We break the quoting in m4_warning's argument in
2344 # order to expand this macro's arguments, not AU_DEFUN's.
2345
2346
2347 # Finally, this is the expansion that is picked up by
2348 # autoconf.  It tells the user to run autoupdate, and
2349 # then outputs the replacement expansion.  We do not care
2350 # about autoupdate's warning because that contains
2351 # information on what to do *after* running autoupdate.
2352
2353 # This is what autoupdate's m4 run will expand.  It fires
2354 # the warning (with _au_warn_XXX), outputs it into the
2355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2356 # the replacement expansion.
2357
2358
2359 # This is an auxiliary macro that is also run when
2360 # autoupdate runs m4.  It simply calls m4_warning, but
2361 # we need a wrapper so that each warning is emitted only
2362 # once.  We break the quoting in m4_warning's argument in
2363 # order to expand this macro's arguments, not AU_DEFUN's.
2364
2365
2366 # Finally, this is the expansion that is picked up by
2367 # autoconf.  It tells the user to run autoupdate, and
2368 # then outputs the replacement expansion.  We do not care
2369 # about autoupdate's warning because that contains
2370 # information on what to do *after* running autoupdate.
2371
2372
2373
2374 # _LT_CC_BASENAME(CC)
2375 # -------------------
2376 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2377
2378
2379
2380 # _LT_FILEUTILS_DEFAULTS
2381 # ----------------------
2382 # It is okay to use these file commands and assume they have been set
2383 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2384 # _LT_FILEUTILS_DEFAULTS
2385
2386
2387 # _LT_SETUP
2388 # ---------
2389 # _LT_SETUP
2390
2391
2392 # _LT_PREPARE_SED_QUOTE_VARS
2393 # --------------------------
2394 # Define a few sed substitution that help us do robust quoting.
2395
2396
2397 # _LT_PROG_LTMAIN
2398 # ---------------
2399 # Note that this code is called both from `configure', and `config.status'
2400 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2401 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2402 # so we pass a copy along to make sure it has a sensible value anyway.
2403 # _LT_PROG_LTMAIN
2404
2405
2406 ## ------------------------------------- ##
2407 ## Accumulate code for creating libtool. ##
2408 ## ------------------------------------- ##
2409
2410 # So that we can recreate a full libtool script including additional
2411 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2412 # in macros and then make a single call at the end using the `libtool'
2413 # label.
2414
2415
2416 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2417 # ----------------------------------------
2418 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2419
2420
2421 # Initialize.
2422
2423
2424
2425 # _LT_CONFIG_LIBTOOL([COMMANDS])
2426 # ------------------------------
2427 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2428
2429
2430 # Initialize.
2431
2432
2433
2434 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2435 # -----------------------------------------------------
2436
2437
2438
2439 # _LT_FORMAT_COMMENT([COMMENT])
2440 # -----------------------------
2441 # Add leading comment marks to the start of each line, and a trailing
2442 # full-stop to the whole comment if one is not present already.
2443
2444
2445
2446
2447 ## ------------------------ ##
2448 ## FIXME: Eliminate VARNAME ##
2449 ## ------------------------ ##
2450
2451
2452 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2453 # -------------------------------------------------------------------
2454 # CONFIGNAME is the name given to the value in the libtool script.
2455 # VARNAME is the (base) name used in the configure script.
2456 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2457 # VARNAME.  Any other value will be used directly.
2458
2459
2460
2461 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2462 # --------------------------------------------------------
2463
2464
2465
2466 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2467 # ------------------------------------------------
2468
2469
2470
2471 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2472 # ---------------------------------------------------------
2473
2474
2475
2476 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2477 # --------------------------------------------------
2478
2479
2480
2481 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2487 # ---------------------------------------------------
2488
2489
2490
2491
2492 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2493 # ------------------------------------------------
2494
2495
2496
2497
2498 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2499 # ------------------------------------
2500 # Quote a variable value, and forward it to `config.status' so that its
2501 # declaration there will have the same value as in `configure'.  VARNAME
2502 # must have a single quote delimited value for this to work.
2503
2504
2505
2506 # _LT_CONFIG_STATUS_DECLARATIONS
2507 # ------------------------------
2508 # We delimit libtool config variables with single quotes, so when
2509 # we write them to config.status, we have to be sure to quote all
2510 # embedded single quotes properly.  In configure, this macro expands
2511 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2512 #
2513 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2514
2515
2516
2517 # _LT_LIBTOOL_TAGS
2518 # ----------------
2519 # Output comment and list of tags supported by the script
2520
2521
2522
2523 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2524 # -----------------------------------
2525 # Extract the dictionary values for VARNAME (optionally with TAG) and
2526 # expand to a commented shell variable setting:
2527 #
2528 #    # Some comment about what VAR is for.
2529 #    visible_name=$lt_internal_name
2530
2531
2532
2533 # _LT_LIBTOOL_CONFIG_VARS
2534 # -----------------------
2535 # Produce commented declarations of non-tagged libtool config variables
2536 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2537 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2538 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2539
2540
2541
2542 # _LT_LIBTOOL_TAG_VARS(TAG)
2543 # -------------------------
2544
2545
2546
2547 # _LT_TAGVAR(VARNAME, [TAGNAME])
2548 # ------------------------------
2549
2550
2551
2552 # _LT_CONFIG_COMMANDS
2553 # -------------------
2554 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2555 # variables for single and double quote escaping we saved from calls
2556 # to _LT_DECL, we can put quote escaped variables declarations
2557 # into `config.status', and then the shell code to quote escape them in
2558 # for loops in `config.status'.  Finally, any additional code accumulated
2559 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2560 #_LT_CONFIG_COMMANDS
2561
2562
2563 # Initialize.
2564
2565
2566 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2567 # ------------------------------------
2568 # Generate a child script FILE with all initialization necessary to
2569 # reuse the environment learned by the parent script, and make the
2570 # file executable.  If COMMENT is supplied, it is inserted after the
2571 # `#!' sequence but before initialization text begins.  After this
2572 # macro, additional text can be appended to FILE to form the body of
2573 # the child script.  The macro ends with non-zero status if the
2574 # file could not be fully written (such as if the disk is full).
2575 # _LT_GENERATED_FILE_INIT
2576
2577 # LT_OUTPUT
2578 # ---------
2579 # This macro allows early generation of the libtool script (before
2580 # AC_OUTPUT is called), incase it is used in configure for compilation
2581 # tests.
2582 # LT_OUTPUT
2583
2584
2585 # _LT_CONFIG(TAG)
2586 # ---------------
2587 # If TAG is the built-in tag, create an initial libtool script with a
2588 # default configuration from the untagged config vars.  Otherwise add code
2589 # to config.status for appending the configuration named by TAG from the
2590 # matching tagged config vars.
2591 # _LT_CONFIG
2592
2593
2594 # LT_SUPPORTED_TAG(TAG)
2595 # ---------------------
2596 # Trace this macro to discover what tags are supported by the libtool
2597 # --tag option, using:
2598 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2599
2600
2601
2602 # C support is built-in for now
2603
2604
2605
2606
2607 # LT_LANG(LANG)
2608 # -------------
2609 # Enable libtool support for the given language if not already enabled.
2610 # LT_LANG
2611
2612
2613 # _LT_LANG(LANGNAME)
2614 # ------------------
2615 # _LT_LANG
2616
2617
2618 # _LT_LANG_DEFAULT_CONFIG
2619 # -----------------------
2620 # _LT_LANG_DEFAULT_CONFIG
2621
2622 # Obsolete macros:
2623 # This is what autoupdate's m4 run will expand.  It fires
2624 # the warning (with _au_warn_XXX), outputs it into the
2625 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2626 # the replacement expansion.
2627
2628
2629 # This is an auxiliary macro that is also run when
2630 # autoupdate runs m4.  It simply calls m4_warning, but
2631 # we need a wrapper so that each warning is emitted only
2632 # once.  We break the quoting in m4_warning's argument in
2633 # order to expand this macro's arguments, not AU_DEFUN's.
2634
2635
2636 # Finally, this is the expansion that is picked up by
2637 # autoconf.  It tells the user to run autoupdate, and
2638 # then outputs the replacement expansion.  We do not care
2639 # about autoupdate's warning because that contains
2640 # information on what to do *after* running autoupdate.
2641
2642 # This is what autoupdate's m4 run will expand.  It fires
2643 # the warning (with _au_warn_XXX), outputs it into the
2644 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2645 # the replacement expansion.
2646
2647
2648 # This is an auxiliary macro that is also run when
2649 # autoupdate runs m4.  It simply calls m4_warning, but
2650 # we need a wrapper so that each warning is emitted only
2651 # once.  We break the quoting in m4_warning's argument in
2652 # order to expand this macro's arguments, not AU_DEFUN's.
2653
2654
2655 # Finally, this is the expansion that is picked up by
2656 # autoconf.  It tells the user to run autoupdate, and
2657 # then outputs the replacement expansion.  We do not care
2658 # about autoupdate's warning because that contains
2659 # information on what to do *after* running autoupdate.
2660
2661 # This is what autoupdate's m4 run will expand.  It fires
2662 # the warning (with _au_warn_XXX), outputs it into the
2663 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2664 # the replacement expansion.
2665
2666
2667 # This is an auxiliary macro that is also run when
2668 # autoupdate runs m4.  It simply calls m4_warning, but
2669 # we need a wrapper so that each warning is emitted only
2670 # once.  We break the quoting in m4_warning's argument in
2671 # order to expand this macro's arguments, not AU_DEFUN's.
2672
2673
2674 # Finally, this is the expansion that is picked up by
2675 # autoconf.  It tells the user to run autoupdate, and
2676 # then outputs the replacement expansion.  We do not care
2677 # about autoupdate's warning because that contains
2678 # information on what to do *after* running autoupdate.
2679
2680 # This is what autoupdate's m4 run will expand.  It fires
2681 # the warning (with _au_warn_XXX), outputs it into the
2682 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2683 # the replacement expansion.
2684
2685
2686 # This is an auxiliary macro that is also run when
2687 # autoupdate runs m4.  It simply calls m4_warning, but
2688 # we need a wrapper so that each warning is emitted only
2689 # once.  We break the quoting in m4_warning's argument in
2690 # order to expand this macro's arguments, not AU_DEFUN's.
2691
2692
2693 # Finally, this is the expansion that is picked up by
2694 # autoconf.  It tells the user to run autoupdate, and
2695 # then outputs the replacement expansion.  We do not care
2696 # about autoupdate's warning because that contains
2697 # information on what to do *after* running autoupdate.
2698
2699 # This is what autoupdate's m4 run will expand.  It fires
2700 # the warning (with _au_warn_XXX), outputs it into the
2701 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2702 # the replacement expansion.
2703
2704
2705 # This is an auxiliary macro that is also run when
2706 # autoupdate runs m4.  It simply calls m4_warning, but
2707 # we need a wrapper so that each warning is emitted only
2708 # once.  We break the quoting in m4_warning's argument in
2709 # order to expand this macro's arguments, not AU_DEFUN's.
2710
2711
2712 # Finally, this is the expansion that is picked up by
2713 # autoconf.  It tells the user to run autoupdate, and
2714 # then outputs the replacement expansion.  We do not care
2715 # about autoupdate's warning because that contains
2716 # information on what to do *after* running autoupdate.
2717
2718
2719
2720 # _LT_TAG_COMPILER
2721 # ----------------
2722 # _LT_TAG_COMPILER
2723
2724
2725 # _LT_COMPILER_BOILERPLATE
2726 # ------------------------
2727 # Check for compiler boilerplate output or warnings with
2728 # the simple compiler test code.
2729 # _LT_COMPILER_BOILERPLATE
2730
2731
2732 # _LT_LINKER_BOILERPLATE
2733 # ----------------------
2734 # Check for linker boilerplate output or warnings with
2735 # the simple link test code.
2736 # _LT_LINKER_BOILERPLATE
2737
2738 # _LT_REQUIRED_DARWIN_CHECKS
2739 # -------------------------
2740
2741
2742
2743 # _LT_DARWIN_LINKER_FEATURES
2744 # --------------------------
2745 # Checks for linker and compiler features on darwin
2746
2747
2748 # _LT_SYS_MODULE_PATH_AIX
2749 # -----------------------
2750 # Links a minimal program and checks the executable
2751 # for the system default hardcoded library path. In most cases,
2752 # this is /usr/lib:/lib, but when the MPI compilers are used
2753 # the location of the communication and MPI libs are included too.
2754 # If we don't find anything, use the default library path according
2755 # to the aix ld manual.
2756 # _LT_SYS_MODULE_PATH_AIX
2757
2758
2759 # _LT_SHELL_INIT(ARG)
2760 # -------------------
2761 # _LT_SHELL_INIT
2762
2763
2764
2765 # _LT_PROG_ECHO_BACKSLASH
2766 # -----------------------
2767 # Find how we can fake an echo command that does not interpret backslash.
2768 # In particular, with Autoconf 2.60 or later we add some code to the start
2769 # of the generated configure script which will find a shell with a builtin
2770 # printf (which we can use as an echo command).
2771 # _LT_PROG_ECHO_BACKSLASH
2772
2773
2774 # _LT_ENABLE_LOCK
2775 # ---------------
2776 # _LT_ENABLE_LOCK
2777
2778
2779 # _LT_CMD_OLD_ARCHIVE
2780 # -------------------
2781 # _LT_CMD_OLD_ARCHIVE
2782
2783
2784 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2785 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2786 # ----------------------------------------------------------------
2787 # Check whether the given compiler option works
2788 # _LT_COMPILER_OPTION
2789
2790 # Old name:
2791 # This is what autoupdate's m4 run will expand.  It fires
2792 # the warning (with _au_warn_XXX), outputs it into the
2793 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2794 # the replacement expansion.
2795
2796
2797 # This is an auxiliary macro that is also run when
2798 # autoupdate runs m4.  It simply calls m4_warning, but
2799 # we need a wrapper so that each warning is emitted only
2800 # once.  We break the quoting in m4_warning's argument in
2801 # order to expand this macro's arguments, not AU_DEFUN's.
2802
2803
2804 # Finally, this is the expansion that is picked up by
2805 # autoconf.  It tells the user to run autoupdate, and
2806 # then outputs the replacement expansion.  We do not care
2807 # about autoupdate's warning because that contains
2808 # information on what to do *after* running autoupdate.
2809
2810
2811
2812 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2813 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2814 # ----------------------------------------------------
2815 # Check whether the given linker option works
2816 # _LT_LINKER_OPTION
2817
2818 # Old name:
2819 # This is what autoupdate's m4 run will expand.  It fires
2820 # the warning (with _au_warn_XXX), outputs it into the
2821 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2822 # the replacement expansion.
2823
2824
2825 # This is an auxiliary macro that is also run when
2826 # autoupdate runs m4.  It simply calls m4_warning, but
2827 # we need a wrapper so that each warning is emitted only
2828 # once.  We break the quoting in m4_warning's argument in
2829 # order to expand this macro's arguments, not AU_DEFUN's.
2830
2831
2832 # Finally, this is the expansion that is picked up by
2833 # autoconf.  It tells the user to run autoupdate, and
2834 # then outputs the replacement expansion.  We do not care
2835 # about autoupdate's warning because that contains
2836 # information on what to do *after* running autoupdate.
2837
2838
2839
2840 # LT_CMD_MAX_LEN
2841 #---------------
2842 # LT_CMD_MAX_LEN
2843
2844 # Old name:
2845 # This is what autoupdate's m4 run will expand.  It fires
2846 # the warning (with _au_warn_XXX), outputs it into the
2847 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2848 # the replacement expansion.
2849
2850
2851 # This is an auxiliary macro that is also run when
2852 # autoupdate runs m4.  It simply calls m4_warning, but
2853 # we need a wrapper so that each warning is emitted only
2854 # once.  We break the quoting in m4_warning's argument in
2855 # order to expand this macro's arguments, not AU_DEFUN's.
2856
2857
2858 # Finally, this is the expansion that is picked up by
2859 # autoconf.  It tells the user to run autoupdate, and
2860 # then outputs the replacement expansion.  We do not care
2861 # about autoupdate's warning because that contains
2862 # information on what to do *after* running autoupdate.
2863
2864
2865
2866 # _LT_HEADER_DLFCN
2867 # ----------------
2868 # _LT_HEADER_DLFCN
2869
2870
2871 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2872 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2873 # ----------------------------------------------------------------
2874 # _LT_TRY_DLOPEN_SELF
2875
2876
2877 # LT_SYS_DLOPEN_SELF
2878 # ------------------
2879 # LT_SYS_DLOPEN_SELF
2880
2881 # Old name:
2882 # This is what autoupdate's m4 run will expand.  It fires
2883 # the warning (with _au_warn_XXX), outputs it into the
2884 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2885 # the replacement expansion.
2886
2887
2888 # This is an auxiliary macro that is also run when
2889 # autoupdate runs m4.  It simply calls m4_warning, but
2890 # we need a wrapper so that each warning is emitted only
2891 # once.  We break the quoting in m4_warning's argument in
2892 # order to expand this macro's arguments, not AU_DEFUN's.
2893
2894
2895 # Finally, this is the expansion that is picked up by
2896 # autoconf.  It tells the user to run autoupdate, and
2897 # then outputs the replacement expansion.  We do not care
2898 # about autoupdate's warning because that contains
2899 # information on what to do *after* running autoupdate.
2900
2901
2902
2903 # _LT_COMPILER_C_O([TAGNAME])
2904 # ---------------------------
2905 # Check to see if options -c and -o are simultaneously supported by compiler.
2906 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2907 # _LT_COMPILER_C_O
2908
2909
2910 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2911 # ----------------------------------
2912 # Check to see if we can do hard links to lock some files if needed
2913 # _LT_COMPILER_FILE_LOCKS
2914
2915
2916 # _LT_CHECK_OBJDIR
2917 # ----------------
2918 # _LT_CHECK_OBJDIR
2919
2920
2921 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2922 # --------------------------------------
2923 # Check hardcoding attributes.
2924 # _LT_LINKER_HARDCODE_LIBPATH
2925
2926
2927 # _LT_CMD_STRIPLIB
2928 # ----------------
2929 # _LT_CMD_STRIPLIB
2930
2931
2932 # _LT_SYS_DYNAMIC_LINKER([TAG])
2933 # -----------------------------
2934 # PORTME Fill in your ld.so characteristics
2935 # _LT_SYS_DYNAMIC_LINKER
2936
2937
2938 # _LT_PATH_TOOL_PREFIX(TOOL)
2939 # --------------------------
2940 # find a file program which can recognize shared library
2941 # _LT_PATH_TOOL_PREFIX
2942
2943 # Old name:
2944 # This is what autoupdate's m4 run will expand.  It fires
2945 # the warning (with _au_warn_XXX), outputs it into the
2946 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2947 # the replacement expansion.
2948
2949
2950 # This is an auxiliary macro that is also run when
2951 # autoupdate runs m4.  It simply calls m4_warning, but
2952 # we need a wrapper so that each warning is emitted only
2953 # once.  We break the quoting in m4_warning's argument in
2954 # order to expand this macro's arguments, not AU_DEFUN's.
2955
2956
2957 # Finally, this is the expansion that is picked up by
2958 # autoconf.  It tells the user to run autoupdate, and
2959 # then outputs the replacement expansion.  We do not care
2960 # about autoupdate's warning because that contains
2961 # information on what to do *after* running autoupdate.
2962
2963
2964
2965 # _LT_PATH_MAGIC
2966 # --------------
2967 # find a file program which can recognize a shared library
2968 # _LT_PATH_MAGIC
2969
2970
2971 # LT_PATH_LD
2972 # ----------
2973 # find the pathname to the GNU or non-GNU linker
2974 # LT_PATH_LD
2975
2976 # Old names:
2977 # This is what autoupdate's m4 run will expand.  It fires
2978 # the warning (with _au_warn_XXX), outputs it into the
2979 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2980 # the replacement expansion.
2981
2982
2983 # This is an auxiliary macro that is also run when
2984 # autoupdate runs m4.  It simply calls m4_warning, but
2985 # we need a wrapper so that each warning is emitted only
2986 # once.  We break the quoting in m4_warning's argument in
2987 # order to expand this macro's arguments, not AU_DEFUN's.
2988
2989
2990 # Finally, this is the expansion that is picked up by
2991 # autoconf.  It tells the user to run autoupdate, and
2992 # then outputs the replacement expansion.  We do not care
2993 # about autoupdate's warning because that contains
2994 # information on what to do *after* running autoupdate.
2995
2996 # This is what autoupdate's m4 run will expand.  It fires
2997 # the warning (with _au_warn_XXX), outputs it into the
2998 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2999 # the replacement expansion.
3000
3001
3002 # This is an auxiliary macro that is also run when
3003 # autoupdate runs m4.  It simply calls m4_warning, but
3004 # we need a wrapper so that each warning is emitted only
3005 # once.  We break the quoting in m4_warning's argument in
3006 # order to expand this macro's arguments, not AU_DEFUN's.
3007
3008
3009 # Finally, this is the expansion that is picked up by
3010 # autoconf.  It tells the user to run autoupdate, and
3011 # then outputs the replacement expansion.  We do not care
3012 # about autoupdate's warning because that contains
3013 # information on what to do *after* running autoupdate.
3014
3015
3016
3017 # _LT_PATH_LD_GNU
3018 #- --------------
3019 # _LT_PATH_LD_GNU
3020
3021
3022 # _LT_CMD_RELOAD
3023 # --------------
3024 # find reload flag for linker
3025 #   -- PORTME Some linkers may need a different reload flag.
3026 # _LT_CMD_RELOAD
3027
3028
3029 # _LT_CHECK_MAGIC_METHOD
3030 # ----------------------
3031 # how to check for library dependencies
3032 #  -- PORTME fill in with the dynamic library characteristics
3033 # _LT_CHECK_MAGIC_METHOD
3034
3035
3036 # LT_PATH_NM
3037 # ----------
3038 # find the pathname to a BSD- or MS-compatible name lister
3039 # LT_PATH_NM
3040
3041 # Old names:
3042 # This is what autoupdate's m4 run will expand.  It fires
3043 # the warning (with _au_warn_XXX), outputs it into the
3044 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3045 # the replacement expansion.
3046
3047
3048 # This is an auxiliary macro that is also run when
3049 # autoupdate runs m4.  It simply calls m4_warning, but
3050 # we need a wrapper so that each warning is emitted only
3051 # once.  We break the quoting in m4_warning's argument in
3052 # order to expand this macro's arguments, not AU_DEFUN's.
3053
3054
3055 # Finally, this is the expansion that is picked up by
3056 # autoconf.  It tells the user to run autoupdate, and
3057 # then outputs the replacement expansion.  We do not care
3058 # about autoupdate's warning because that contains
3059 # information on what to do *after* running autoupdate.
3060
3061 # This is what autoupdate's m4 run will expand.  It fires
3062 # the warning (with _au_warn_XXX), outputs it into the
3063 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3064 # the replacement expansion.
3065
3066
3067 # This is an auxiliary macro that is also run when
3068 # autoupdate runs m4.  It simply calls m4_warning, but
3069 # we need a wrapper so that each warning is emitted only
3070 # once.  We break the quoting in m4_warning's argument in
3071 # order to expand this macro's arguments, not AU_DEFUN's.
3072
3073
3074 # Finally, this is the expansion that is picked up by
3075 # autoconf.  It tells the user to run autoupdate, and
3076 # then outputs the replacement expansion.  We do not care
3077 # about autoupdate's warning because that contains
3078 # information on what to do *after* running autoupdate.
3079
3080
3081
3082 # LT_LIB_M
3083 # --------
3084 # check for math library
3085 # LT_LIB_M
3086
3087 # Old name:
3088 # This is what autoupdate's m4 run will expand.  It fires
3089 # the warning (with _au_warn_XXX), outputs it into the
3090 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3091 # the replacement expansion.
3092
3093
3094 # This is an auxiliary macro that is also run when
3095 # autoupdate runs m4.  It simply calls m4_warning, but
3096 # we need a wrapper so that each warning is emitted only
3097 # once.  We break the quoting in m4_warning's argument in
3098 # order to expand this macro's arguments, not AU_DEFUN's.
3099
3100
3101 # Finally, this is the expansion that is picked up by
3102 # autoconf.  It tells the user to run autoupdate, and
3103 # then outputs the replacement expansion.  We do not care
3104 # about autoupdate's warning because that contains
3105 # information on what to do *after* running autoupdate.
3106
3107
3108
3109 # _LT_COMPILER_NO_RTTI([TAGNAME])
3110 # -------------------------------
3111 # _LT_COMPILER_NO_RTTI
3112
3113
3114 # _LT_CMD_GLOBAL_SYMBOLS
3115 # ----------------------
3116  # _LT_CMD_GLOBAL_SYMBOLS
3117
3118
3119 # _LT_COMPILER_PIC([TAGNAME])
3120 # ---------------------------
3121 # _LT_COMPILER_PIC
3122
3123
3124 # _LT_LINKER_SHLIBS([TAGNAME])
3125 # ----------------------------
3126 # See if the linker supports building shared libraries.
3127 # _LT_LINKER_SHLIBS
3128
3129
3130 # _LT_LANG_C_CONFIG([TAG])
3131 # ------------------------
3132 # Ensure that the configuration variables for a C compiler are suitably
3133 # defined.  These variables are subsequently used by _LT_CONFIG to write
3134 # the compiler configuration to `libtool'.
3135 # _LT_LANG_C_CONFIG
3136
3137
3138 # _LT_LANG_CXX_CONFIG([TAG])
3139 # --------------------------
3140 # Ensure that the configuration variables for a C++ compiler are suitably
3141 # defined.  These variables are subsequently used by _LT_CONFIG to write
3142 # the compiler configuration to `libtool'.
3143 # _LT_LANG_CXX_CONFIG
3144
3145
3146 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3147 # ---------------------------------
3148 # Figure out "hidden" library dependencies from verbose
3149 # compiler output when linking a shared library.
3150 # Parse the compiler output and extract the necessary
3151 # objects, libraries and library flags.
3152 # _LT_SYS_HIDDEN_LIBDEPS
3153
3154
3155 # _LT_LANG_F77_CONFIG([TAG])
3156 # --------------------------
3157 # Ensure that the configuration variables for a Fortran 77 compiler are
3158 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3159 # to write the compiler configuration to `libtool'.
3160 # _LT_LANG_F77_CONFIG
3161
3162
3163 # _LT_LANG_FC_CONFIG([TAG])
3164 # -------------------------
3165 # Ensure that the configuration variables for a Fortran compiler are
3166 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3167 # to write the compiler configuration to `libtool'.
3168 # _LT_LANG_FC_CONFIG
3169
3170
3171 # _LT_LANG_GCJ_CONFIG([TAG])
3172 # --------------------------
3173 # Ensure that the configuration variables for the GNU Java Compiler compiler
3174 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3175 # to write the compiler configuration to `libtool'.
3176 # _LT_LANG_GCJ_CONFIG
3177
3178
3179 # _LT_LANG_RC_CONFIG([TAG])
3180 # -------------------------
3181 # Ensure that the configuration variables for the Windows resource compiler
3182 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3183 # to write the compiler configuration to `libtool'.
3184 # _LT_LANG_RC_CONFIG
3185
3186
3187 # LT_PROG_GCJ
3188 # -----------
3189
3190
3191 # Old name:
3192 # This is what autoupdate's m4 run will expand.  It fires
3193 # the warning (with _au_warn_XXX), outputs it into the
3194 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3195 # the replacement expansion.
3196
3197
3198 # This is an auxiliary macro that is also run when
3199 # autoupdate runs m4.  It simply calls m4_warning, but
3200 # we need a wrapper so that each warning is emitted only
3201 # once.  We break the quoting in m4_warning's argument in
3202 # order to expand this macro's arguments, not AU_DEFUN's.
3203
3204
3205 # Finally, this is the expansion that is picked up by
3206 # autoconf.  It tells the user to run autoupdate, and
3207 # then outputs the replacement expansion.  We do not care
3208 # about autoupdate's warning because that contains
3209 # information on what to do *after* running autoupdate.
3210
3211
3212
3213 # LT_PROG_RC
3214 # ----------
3215
3216
3217 # Old name:
3218 # This is what autoupdate's m4 run will expand.  It fires
3219 # the warning (with _au_warn_XXX), outputs it into the
3220 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3221 # the replacement expansion.
3222
3223
3224 # This is an auxiliary macro that is also run when
3225 # autoupdate runs m4.  It simply calls m4_warning, but
3226 # we need a wrapper so that each warning is emitted only
3227 # once.  We break the quoting in m4_warning's argument in
3228 # order to expand this macro's arguments, not AU_DEFUN's.
3229
3230
3231 # Finally, this is the expansion that is picked up by
3232 # autoconf.  It tells the user to run autoupdate, and
3233 # then outputs the replacement expansion.  We do not care
3234 # about autoupdate's warning because that contains
3235 # information on what to do *after* running autoupdate.
3236
3237
3238
3239 # _LT_DECL_EGREP
3240 # --------------
3241 # If we don't have a new enough Autoconf to choose the best grep
3242 # available, choose the one first in the user's PATH.
3243
3244
3245
3246 # _LT_DECL_OBJDUMP
3247 # --------------
3248 # If we don't have a new enough Autoconf to choose the best objdump
3249 # available, choose the one first in the user's PATH.
3250
3251
3252
3253 # _LT_DECL_SED
3254 # ------------
3255 # Check for a fully-functional sed program, that truncates
3256 # as few characters as possible.  Prefer GNU sed if found.
3257 # _LT_DECL_SED
3258
3259 #m4_ifndef
3260
3261 # Old name:
3262 # This is what autoupdate's m4 run will expand.  It fires
3263 # the warning (with _au_warn_XXX), outputs it into the
3264 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3265 # the replacement expansion.
3266
3267
3268 # This is an auxiliary macro that is also run when
3269 # autoupdate runs m4.  It simply calls m4_warning, but
3270 # we need a wrapper so that each warning is emitted only
3271 # once.  We break the quoting in m4_warning's argument in
3272 # order to expand this macro's arguments, not AU_DEFUN's.
3273
3274
3275 # Finally, this is the expansion that is picked up by
3276 # autoconf.  It tells the user to run autoupdate, and
3277 # then outputs the replacement expansion.  We do not care
3278 # about autoupdate's warning because that contains
3279 # information on what to do *after* running autoupdate.
3280
3281
3282
3283 # _LT_CHECK_SHELL_FEATURES
3284 # ------------------------
3285 # Find out whether the shell is Bourne or XSI compatible,
3286 # or has some other useful features.
3287 # _LT_CHECK_SHELL_FEATURES
3288
3289
3290 # _LT_PROG_XSI_SHELLFNS
3291 # ---------------------
3292 # Bourne and XSI compatible variants of some useful shell functions.
3293
3294
3295 # Helper functions for option handling.                    -*- Autoconf -*-
3296 #
3297 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3298 #   Inc.
3299 #   Written by Gary V. Vaughan, 2004
3300 #
3301 # This file is free software; the Free Software Foundation gives
3302 # unlimited permission to copy and/or distribute it, with or without
3303 # modifications, as long as this notice is preserved.
3304
3305 # serial 6 ltoptions.m4
3306
3307 # This is to help aclocal find these macros, as it can't see m4_define.
3308
3309
3310
3311 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ------------------------------------------
3313
3314
3315
3316 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3317 # ---------------------------------------
3318 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3319 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3320 # saved as a flag.
3321
3322
3323
3324 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3325 # ------------------------------------------------------------
3326 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3327
3328
3329
3330 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3331 # -------------------------------------------------------
3332 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3333 # are set.
3334
3335
3336
3337 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3338 # ----------------------------------------
3339 # OPTION-LIST is a space-separated list of Libtool options associated
3340 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3341 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3342 # the unknown option and exit.
3343 # _LT_SET_OPTIONS
3344
3345
3346 ## --------------------------------- ##
3347 ## Macros to handle LT_INIT options. ##
3348 ## --------------------------------- ##
3349
3350 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3351 # -----------------------------------------
3352
3353
3354
3355 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3356 # -----------------------------------------------
3357 # LT_OPTION_DEFINE
3358
3359
3360 # dlopen
3361 # ------
3362
3363
3364 # This is what autoupdate's m4 run will expand.  It fires
3365 # the warning (with _au_warn_XXX), outputs it into the
3366 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3367 # the replacement expansion.
3368
3369
3370 # This is an auxiliary macro that is also run when
3371 # autoupdate runs m4.  It simply calls m4_warning, but
3372 # we need a wrapper so that each warning is emitted only
3373 # once.  We break the quoting in m4_warning's argument in
3374 # order to expand this macro's arguments, not AU_DEFUN's.
3375
3376
3377 # Finally, this is the expansion that is picked up by
3378 # autoconf.  It tells the user to run autoupdate, and
3379 # then outputs the replacement expansion.  We do not care
3380 # about autoupdate's warning because that contains
3381 # information on what to do *after* running autoupdate.
3382
3383
3384
3385
3386 # win32-dll
3387 # ---------
3388 # Declare package support for building win32 dll's.
3389 # win32-dll
3390
3391 # This is what autoupdate's m4 run will expand.  It fires
3392 # the warning (with _au_warn_XXX), outputs it into the
3393 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3394 # the replacement expansion.
3395
3396
3397 # This is an auxiliary macro that is also run when
3398 # autoupdate runs m4.  It simply calls m4_warning, but
3399 # we need a wrapper so that each warning is emitted only
3400 # once.  We break the quoting in m4_warning's argument in
3401 # order to expand this macro's arguments, not AU_DEFUN's.
3402
3403
3404 # Finally, this is the expansion that is picked up by
3405 # autoconf.  It tells the user to run autoupdate, and
3406 # then outputs the replacement expansion.  We do not care
3407 # about autoupdate's warning because that contains
3408 # information on what to do *after* running autoupdate.
3409
3410
3411
3412
3413 # _LT_ENABLE_SHARED([DEFAULT])
3414 # ----------------------------
3415 # implement the --enable-shared flag, and supports the `shared' and
3416 # `disable-shared' LT_INIT options.
3417 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3418 # _LT_ENABLE_SHARED
3419
3420
3421
3422
3423 # Old names:
3424
3425
3426
3427
3428 # This is what autoupdate's m4 run will expand.  It fires
3429 # the warning (with _au_warn_XXX), outputs it into the
3430 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3431 # the replacement expansion.
3432
3433
3434 # This is an auxiliary macro that is also run when
3435 # autoupdate runs m4.  It simply calls m4_warning, but
3436 # we need a wrapper so that each warning is emitted only
3437 # once.  We break the quoting in m4_warning's argument in
3438 # order to expand this macro's arguments, not AU_DEFUN's.
3439
3440
3441 # Finally, this is the expansion that is picked up by
3442 # autoconf.  It tells the user to run autoupdate, and
3443 # then outputs the replacement expansion.  We do not care
3444 # about autoupdate's warning because that contains
3445 # information on what to do *after* running autoupdate.
3446
3447 # This is what autoupdate's m4 run will expand.  It fires
3448 # the warning (with _au_warn_XXX), outputs it into the
3449 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3450 # the replacement expansion.
3451
3452
3453 # This is an auxiliary macro that is also run when
3454 # autoupdate runs m4.  It simply calls m4_warning, but
3455 # we need a wrapper so that each warning is emitted only
3456 # once.  We break the quoting in m4_warning's argument in
3457 # order to expand this macro's arguments, not AU_DEFUN's.
3458
3459
3460 # Finally, this is the expansion that is picked up by
3461 # autoconf.  It tells the user to run autoupdate, and
3462 # then outputs the replacement expansion.  We do not care
3463 # about autoupdate's warning because that contains
3464 # information on what to do *after* running autoupdate.
3465
3466
3467
3468
3469
3470 # _LT_ENABLE_STATIC([DEFAULT])
3471 # ----------------------------
3472 # implement the --enable-static flag, and support the `static' and
3473 # `disable-static' LT_INIT options.
3474 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3475 # _LT_ENABLE_STATIC
3476
3477
3478
3479
3480 # Old names:
3481
3482
3483
3484
3485 # This is what autoupdate's m4 run will expand.  It fires
3486 # the warning (with _au_warn_XXX), outputs it into the
3487 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3488 # the replacement expansion.
3489
3490
3491 # This is an auxiliary macro that is also run when
3492 # autoupdate runs m4.  It simply calls m4_warning, but
3493 # we need a wrapper so that each warning is emitted only
3494 # once.  We break the quoting in m4_warning's argument in
3495 # order to expand this macro's arguments, not AU_DEFUN's.
3496
3497
3498 # Finally, this is the expansion that is picked up by
3499 # autoconf.  It tells the user to run autoupdate, and
3500 # then outputs the replacement expansion.  We do not care
3501 # about autoupdate's warning because that contains
3502 # information on what to do *after* running autoupdate.
3503
3504 # This is what autoupdate's m4 run will expand.  It fires
3505 # the warning (with _au_warn_XXX), outputs it into the
3506 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3507 # the replacement expansion.
3508
3509
3510 # This is an auxiliary macro that is also run when
3511 # autoupdate runs m4.  It simply calls m4_warning, but
3512 # we need a wrapper so that each warning is emitted only
3513 # once.  We break the quoting in m4_warning's argument in
3514 # order to expand this macro's arguments, not AU_DEFUN's.
3515
3516
3517 # Finally, this is the expansion that is picked up by
3518 # autoconf.  It tells the user to run autoupdate, and
3519 # then outputs the replacement expansion.  We do not care
3520 # about autoupdate's warning because that contains
3521 # information on what to do *after* running autoupdate.
3522
3523
3524
3525
3526
3527 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3528 # ----------------------------------
3529 # implement the --enable-fast-install flag, and support the `fast-install'
3530 # and `disable-fast-install' LT_INIT options.
3531 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3532 # _LT_ENABLE_FAST_INSTALL
3533
3534
3535
3536
3537 # Old names:
3538 # This is what autoupdate's m4 run will expand.  It fires
3539 # the warning (with _au_warn_XXX), outputs it into the
3540 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3541 # the replacement expansion.
3542
3543
3544 # This is an auxiliary macro that is also run when
3545 # autoupdate runs m4.  It simply calls m4_warning, but
3546 # we need a wrapper so that each warning is emitted only
3547 # once.  We break the quoting in m4_warning's argument in
3548 # order to expand this macro's arguments, not AU_DEFUN's.
3549
3550
3551 # Finally, this is the expansion that is picked up by
3552 # autoconf.  It tells the user to run autoupdate, and
3553 # then outputs the replacement expansion.  We do not care
3554 # about autoupdate's warning because that contains
3555 # information on what to do *after* running autoupdate.
3556
3557
3558 # This is what autoupdate's m4 run will expand.  It fires
3559 # the warning (with _au_warn_XXX), outputs it into the
3560 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3561 # the replacement expansion.
3562
3563
3564 # This is an auxiliary macro that is also run when
3565 # autoupdate runs m4.  It simply calls m4_warning, but
3566 # we need a wrapper so that each warning is emitted only
3567 # once.  We break the quoting in m4_warning's argument in
3568 # order to expand this macro's arguments, not AU_DEFUN's.
3569
3570
3571 # Finally, this is the expansion that is picked up by
3572 # autoconf.  It tells the user to run autoupdate, and
3573 # then outputs the replacement expansion.  We do not care
3574 # about autoupdate's warning because that contains
3575 # information on what to do *after* running autoupdate.
3576
3577
3578
3579
3580 # _LT_WITH_PIC([MODE])
3581 # --------------------
3582 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3583 # LT_INIT options.
3584 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3585 # _LT_WITH_PIC
3586
3587
3588
3589
3590 # Old name:
3591 # This is what autoupdate's m4 run will expand.  It fires
3592 # the warning (with _au_warn_XXX), outputs it into the
3593 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3594 # the replacement expansion.
3595
3596
3597 # This is an auxiliary macro that is also run when
3598 # autoupdate runs m4.  It simply calls m4_warning, but
3599 # we need a wrapper so that each warning is emitted only
3600 # once.  We break the quoting in m4_warning's argument in
3601 # order to expand this macro's arguments, not AU_DEFUN's.
3602
3603
3604 # Finally, this is the expansion that is picked up by
3605 # autoconf.  It tells the user to run autoupdate, and
3606 # then outputs the replacement expansion.  We do not care
3607 # about autoupdate's warning because that contains
3608 # information on what to do *after* running autoupdate.
3609
3610
3611
3612 ## ----------------- ##
3613 ## LTDL_INIT Options ##
3614 ## ----------------- ##
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3626 #
3627 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3628 # Written by Gary V. Vaughan, 2004
3629 #
3630 # This file is free software; the Free Software Foundation gives
3631 # unlimited permission to copy and/or distribute it, with or without
3632 # modifications, as long as this notice is preserved.
3633
3634 # serial 6 ltsugar.m4
3635
3636 # This is to help aclocal find these macros, as it can't see m4_define.
3637
3638
3639
3640 # lt_join(SEP, ARG1, [ARG2...])
3641 # -----------------------------
3642 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3643 # associated separator.
3644 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3645 # versions in m4sugar had bugs.
3646
3647
3648
3649
3650 # lt_car(LIST)
3651 # lt_cdr(LIST)
3652 # ------------
3653 # Manipulate m4 lists.
3654 # These macros are necessary as long as will still need to support
3655 # Autoconf-2.59 which quotes differently.
3656
3657
3658
3659
3660
3661 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3662 # ------------------------------------------
3663 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3664 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3665 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3666 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3667 # than defined and empty).
3668 #
3669 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3670 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3671
3672
3673
3674
3675 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3676 # ----------------------------------------------------------
3677 # Produce a SEP delimited list of all paired combinations of elements of
3678 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3679 # has the form PREFIXmINFIXSUFFIXn.
3680 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3681
3682
3683
3684 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3685 # -----------------------------------------------------------------------
3686 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3687 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3688
3689
3690
3691 # lt_dict_add(DICT, KEY, VALUE)
3692 # -----------------------------
3693
3694
3695
3696 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3697 # --------------------------------------------
3698
3699
3700
3701 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3702 # ----------------------------------
3703
3704
3705
3706 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3707 # -----------------------------------------------------------------
3708
3709
3710
3711 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3712 # --------------------------------------------------------------
3713
3714
3715 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3716 #
3717 #   Copyright (C) 2004 Free Software Foundation, Inc.
3718 #   Written by Scott James Remnant, 2004
3719 #
3720 # This file is free software; the Free Software Foundation gives
3721 # unlimited permission to copy and/or distribute it, with or without
3722 # modifications, as long as this notice is preserved.
3723
3724 # Generated from ltversion.in.
3725
3726 # serial 3134 ltversion.m4
3727 # This file is part of GNU Libtool
3728
3729
3730
3731
3732
3733
3734 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3735 #
3736 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3737 #   Written by Scott James Remnant, 2004.
3738 #
3739 # This file is free software; the Free Software Foundation gives
3740 # unlimited permission to copy and/or distribute it, with or without
3741 # modifications, as long as this notice is preserved.
3742
3743 # serial 4 lt~obsolete.m4
3744
3745 # These exist entirely to fool aclocal when bootstrapping libtool.
3746 #
3747 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3748 # which have later been changed to m4_define as they aren't part of the
3749 # exported API, or moved to Autoconf or Automake where they belong.
3750 #
3751 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3752 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3753 # using a macro with the same name in our local m4/libtool.m4 it'll
3754 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3755 # and doesn't know about Autoconf macros at all.)
3756 #
3757 # So we provide this file, which has a silly filename so it's always
3758 # included after everything else.  This provides aclocal with the
3759 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3760 # because those macros already exist, or will be overwritten later.
3761 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3762 #
3763 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3764 # Yes, that means every name once taken will need to remain here until
3765 # we give up compatibility with versions before 1.7, at which point
3766 # we need to keep only those names which we still refer to.
3767
3768 # This is to help aclocal find these macros, as it can't see m4_define.
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
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3827
3828
3829
3830
3831
3832
3833 ##                                                          -*- Autoconf -*-
3834
3835 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3836 # Free Software Foundation, Inc.
3837 #
3838 # This file is free software; the Free Software Foundation
3839 # gives unlimited permission to copy and/or distribute it,
3840 # with or without modifications, as long as this notice is preserved.
3841
3842 # serial 8
3843
3844 # Based on depend.m4 from automake 1.9, modified for standalone use in
3845 # an environment where GNU make is required.
3846
3847 # ZW_PROG_COMPILER_DEPENDENCIES
3848 # -----------------------------
3849 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3850 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3851 # original; not side-effect compatible.  As the users of this macro
3852 # may require accurate dependencies for correct builds, it does *not*
3853 # honor --disable-dependency-checking, and failure to detect a usable
3854 # method is an error.  depcomp is assumed to be located in
3855 # $ac_aux_dir.
3856 #
3857 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3858
3859
3860
3861 # AM_SET_DEPDIR
3862 # -------------
3863 # Choose a directory name for dependency files.
3864
3865
3866 # ZW_CREATE_DEPDIR
3867 # ----------------
3868 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
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3891
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3893
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3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919 sim_inline="-DDEFAULT_INLINE=0"
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
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3938
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3941
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3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956 # intl sister-directory configuration rules.
3957 #
3958
3959 # The idea behind this macro is that there's no need to repeat all the
3960 # autoconf probes done by the intl directory - it's already done them
3961 # for us.  In fact, there's no need even to look at the cache for the
3962 # answers.  All we need to do is nab a few pieces of information.
3963 # The intl directory is set up to make this easy, by generating a
3964 # small file which can be sourced as a shell script; then we produce
3965 # the necessary substitutions and definitions for this directory.
3966
3967
3968
3969 # Autoconf M4 include file defining utility macros for complex Canadian
3970 # cross builds.
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980 ####
3981 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3982 # or AC_INIT.
3983 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3984
3985 ####
3986 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3987 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3988
3989
3990 ####
3991 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3992 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3993
3994
3995
3996 # Backported from Autoconf 2.5x; can go away when and if
3997 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3998
3999
4000
4001
4002 # ACX_HAVE_GCC_FOR_TARGET
4003 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4004
4005
4006 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4007 # Searching for installed target binutils.  We need to take extra care,
4008 # else we may find the wrong assembler, linker, etc., and lose.
4009 #
4010 # First try --with-build-time-tools, if specified.
4011 #
4012 # For build != host, we ask the installed GCC for the name of the tool it
4013 # uses, and accept it if it is an absolute path.  This is because the
4014 # only good choice for a compiler is the same GCC version that is being
4015 # installed (or we couldn't make target libraries), and we assume that
4016 # on the host system we'll have not only the same GCC version, but also
4017 # the same binutils version.
4018 #
4019 # For build == host, search the same directories that the installed
4020 # compiler will search.  We used to do this for the assembler, linker,
4021 # and nm only; for simplicity of configuration, however, we extend this
4022 # criterion to tools (such as ar and ranlib) that are never invoked by
4023 # the compiler, to avoid mismatches.
4024 #
4025 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4026 # if build == target.  This makes the most sense only when bootstrapping,
4027 # but we also do so when build != host.  In this case, we hope that the
4028 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4029 #
4030 # If we do not find a suitable binary, then try the user's path.
4031
4032
4033 ###
4034 # AC_PROG_CPP_WERROR
4035 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4036 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4037 # For now, using this also overrides header checks to use only the
4038 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4039 # bit harder from here).
4040 # Eventually autoconf will default to checking headers with the compiler
4041 # instead, and we'll have to do this differently.
4042
4043 # AC_PROG_CPP_WERROR
4044
4045 # Test for GNAT.
4046 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4047 # that understands Ada.  We use the user's CC setting, already found, and
4048 # possibly add $1 to the command-line parameters.
4049 #
4050 # Sets the shell variable have_gnat to yes or no as appropriate, and
4051 # substitutes GNATBIND and GNATMAKE.
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077 ac_ext=c
4078 ac_cpp='$CPP $CPPFLAGS'
4079 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4080 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4081 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4082 if test -n "$ac_tool_prefix"; then
4083   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4084 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4086 $as_echo_n "checking for $ac_word... " >&6; }
4087 if test "${ac_cv_prog_CC+set}" = set; then :
4088   $as_echo_n "(cached) " >&6
4089 else
4090   if test -n "$CC"; then
4091   ac_cv_prog_CC="$CC" # Let the user override the test.
4092 else
4093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4094 for as_dir in $PATH
4095 do
4096   IFS=$as_save_IFS
4097   test -z "$as_dir" && as_dir=.
4098     for ac_exec_ext in '' $ac_executable_extensions; do
4099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4100     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4102     break 2
4103   fi
4104 done
4105   done
4106 IFS=$as_save_IFS
4107
4108 fi
4109 fi
4110 CC=$ac_cv_prog_CC
4111 if test -n "$CC"; then
4112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4113 $as_echo "$CC" >&6; }
4114 else
4115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4116 $as_echo "no" >&6; }
4117 fi
4118
4119
4120 fi
4121 if test -z "$ac_cv_prog_CC"; then
4122   ac_ct_CC=$CC
4123   # Extract the first word of "gcc", so it can be a program name with args.
4124 set dummy gcc; ac_word=$2
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4126 $as_echo_n "checking for $ac_word... " >&6; }
4127 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4128   $as_echo_n "(cached) " >&6
4129 else
4130   if test -n "$ac_ct_CC"; then
4131   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4132 else
4133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4134 for as_dir in $PATH
4135 do
4136   IFS=$as_save_IFS
4137   test -z "$as_dir" && as_dir=.
4138     for ac_exec_ext in '' $ac_executable_extensions; do
4139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4140     ac_cv_prog_ac_ct_CC="gcc"
4141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4142     break 2
4143   fi
4144 done
4145   done
4146 IFS=$as_save_IFS
4147
4148 fi
4149 fi
4150 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4151 if test -n "$ac_ct_CC"; then
4152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4153 $as_echo "$ac_ct_CC" >&6; }
4154 else
4155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4156 $as_echo "no" >&6; }
4157 fi
4158
4159   if test "x$ac_ct_CC" = x; then
4160     CC=""
4161   else
4162     case $cross_compiling:$ac_tool_warned in
4163 yes:)
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4165 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4166 ac_tool_warned=yes ;;
4167 esac
4168     CC=$ac_ct_CC
4169   fi
4170 else
4171   CC="$ac_cv_prog_CC"
4172 fi
4173
4174 if test -z "$CC"; then
4175           if test -n "$ac_tool_prefix"; then
4176     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4177 set dummy ${ac_tool_prefix}cc; ac_word=$2
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4179 $as_echo_n "checking for $ac_word... " >&6; }
4180 if test "${ac_cv_prog_CC+set}" = set; then :
4181   $as_echo_n "(cached) " >&6
4182 else
4183   if test -n "$CC"; then
4184   ac_cv_prog_CC="$CC" # Let the user override the test.
4185 else
4186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4187 for as_dir in $PATH
4188 do
4189   IFS=$as_save_IFS
4190   test -z "$as_dir" && as_dir=.
4191     for ac_exec_ext in '' $ac_executable_extensions; do
4192   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4193     ac_cv_prog_CC="${ac_tool_prefix}cc"
4194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4195     break 2
4196   fi
4197 done
4198   done
4199 IFS=$as_save_IFS
4200
4201 fi
4202 fi
4203 CC=$ac_cv_prog_CC
4204 if test -n "$CC"; then
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4206 $as_echo "$CC" >&6; }
4207 else
4208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209 $as_echo "no" >&6; }
4210 fi
4211
4212
4213   fi
4214 fi
4215 if test -z "$CC"; then
4216   # Extract the first word of "cc", so it can be a program name with args.
4217 set dummy cc; ac_word=$2
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4219 $as_echo_n "checking for $ac_word... " >&6; }
4220 if test "${ac_cv_prog_CC+set}" = set; then :
4221   $as_echo_n "(cached) " >&6
4222 else
4223   if test -n "$CC"; then
4224   ac_cv_prog_CC="$CC" # Let the user override the test.
4225 else
4226   ac_prog_rejected=no
4227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4228 for as_dir in $PATH
4229 do
4230   IFS=$as_save_IFS
4231   test -z "$as_dir" && as_dir=.
4232     for ac_exec_ext in '' $ac_executable_extensions; do
4233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4234     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4235        ac_prog_rejected=yes
4236        continue
4237      fi
4238     ac_cv_prog_CC="cc"
4239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4240     break 2
4241   fi
4242 done
4243   done
4244 IFS=$as_save_IFS
4245
4246 if test $ac_prog_rejected = yes; then
4247   # We found a bogon in the path, so make sure we never use it.
4248   set dummy $ac_cv_prog_CC
4249   shift
4250   if test $# != 0; then
4251     # We chose a different compiler from the bogus one.
4252     # However, it has the same basename, so the bogon will be chosen
4253     # first if we set CC to just the basename; use the full file name.
4254     shift
4255     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4256   fi
4257 fi
4258 fi
4259 fi
4260 CC=$ac_cv_prog_CC
4261 if test -n "$CC"; then
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4263 $as_echo "$CC" >&6; }
4264 else
4265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4266 $as_echo "no" >&6; }
4267 fi
4268
4269
4270 fi
4271 if test -z "$CC"; then
4272   if test -n "$ac_tool_prefix"; then
4273   for ac_prog in cl.exe
4274   do
4275     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4276 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4278 $as_echo_n "checking for $ac_word... " >&6; }
4279 if test "${ac_cv_prog_CC+set}" = set; then :
4280   $as_echo_n "(cached) " >&6
4281 else
4282   if test -n "$CC"; then
4283   ac_cv_prog_CC="$CC" # Let the user override the test.
4284 else
4285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4286 for as_dir in $PATH
4287 do
4288   IFS=$as_save_IFS
4289   test -z "$as_dir" && as_dir=.
4290     for ac_exec_ext in '' $ac_executable_extensions; do
4291   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4292     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4294     break 2
4295   fi
4296 done
4297   done
4298 IFS=$as_save_IFS
4299
4300 fi
4301 fi
4302 CC=$ac_cv_prog_CC
4303 if test -n "$CC"; then
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4305 $as_echo "$CC" >&6; }
4306 else
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4308 $as_echo "no" >&6; }
4309 fi
4310
4311
4312     test -n "$CC" && break
4313   done
4314 fi
4315 if test -z "$CC"; then
4316   ac_ct_CC=$CC
4317   for ac_prog in cl.exe
4318 do
4319   # Extract the first word of "$ac_prog", so it can be a program name with args.
4320 set dummy $ac_prog; ac_word=$2
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4322 $as_echo_n "checking for $ac_word... " >&6; }
4323 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4324   $as_echo_n "(cached) " >&6
4325 else
4326   if test -n "$ac_ct_CC"; then
4327   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4328 else
4329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4330 for as_dir in $PATH
4331 do
4332   IFS=$as_save_IFS
4333   test -z "$as_dir" && as_dir=.
4334     for ac_exec_ext in '' $ac_executable_extensions; do
4335   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4336     ac_cv_prog_ac_ct_CC="$ac_prog"
4337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4338     break 2
4339   fi
4340 done
4341   done
4342 IFS=$as_save_IFS
4343
4344 fi
4345 fi
4346 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4347 if test -n "$ac_ct_CC"; then
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4349 $as_echo "$ac_ct_CC" >&6; }
4350 else
4351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4352 $as_echo "no" >&6; }
4353 fi
4354
4355
4356   test -n "$ac_ct_CC" && break
4357 done
4358
4359   if test "x$ac_ct_CC" = x; then
4360     CC=""
4361   else
4362     case $cross_compiling:$ac_tool_warned in
4363 yes:)
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4365 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4366 ac_tool_warned=yes ;;
4367 esac
4368     CC=$ac_ct_CC
4369   fi
4370 fi
4371
4372 fi
4373
4374
4375 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4376 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4377 as_fn_error "no acceptable C compiler found in \$PATH
4378 See \`config.log' for more details." "$LINENO" 5; }
4379
4380 # Provide some information about the compiler.
4381 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4382 set X $ac_compile
4383 ac_compiler=$2
4384 for ac_option in --version -v -V -qversion; do
4385   { { ac_try="$ac_compiler $ac_option >&5"
4386 case "(($ac_try" in
4387   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4388   *) ac_try_echo=$ac_try;;
4389 esac
4390 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4391 $as_echo "$ac_try_echo"; } >&5
4392   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4393   ac_status=$?
4394   if test -s conftest.err; then
4395     sed '10a\
4396 ... rest of stderr output deleted ...
4397          10q' conftest.err >conftest.er1
4398     cat conftest.er1 >&5
4399     rm -f conftest.er1 conftest.err
4400   fi
4401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4402   test $ac_status = 0; }
4403 done
4404
4405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4406 /* end confdefs.h.  */
4407
4408 int
4409 main ()
4410 {
4411
4412   ;
4413   return 0;
4414 }
4415 _ACEOF
4416 ac_clean_files_save=$ac_clean_files
4417 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4418 # Try to create an executable without -o first, disregard a.out.
4419 # It will help us diagnose broken compilers, and finding out an intuition
4420 # of exeext.
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4422 $as_echo_n "checking for C compiler default output file name... " >&6; }
4423 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4424
4425 # The possible output files:
4426 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4427
4428 ac_rmfiles=
4429 for ac_file in $ac_files
4430 do
4431   case $ac_file in
4432     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4433     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4434   esac
4435 done
4436 rm -f $ac_rmfiles
4437
4438 if { { ac_try="$ac_link_default"
4439 case "(($ac_try" in
4440   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4441   *) ac_try_echo=$ac_try;;
4442 esac
4443 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4444 $as_echo "$ac_try_echo"; } >&5
4445   (eval "$ac_link_default") 2>&5
4446   ac_status=$?
4447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4448   test $ac_status = 0; }; then :
4449   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4450 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4451 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4452 # so that the user can short-circuit this test for compilers unknown to
4453 # Autoconf.
4454 for ac_file in $ac_files ''
4455 do
4456   test -f "$ac_file" || continue
4457   case $ac_file in
4458     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4459         ;;
4460     [ab].out )
4461         # We found the default executable, but exeext='' is most
4462         # certainly right.
4463         break;;
4464     *.* )
4465         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4466         then :; else
4467            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4468         fi
4469         # We set ac_cv_exeext here because the later test for it is not
4470         # safe: cross compilers may not add the suffix if given an `-o'
4471         # argument, so we may need to know it at that point already.
4472         # Even if this section looks crufty: it has the advantage of
4473         # actually working.
4474         break;;
4475     * )
4476         break;;
4477   esac
4478 done
4479 test "$ac_cv_exeext" = no && ac_cv_exeext=
4480
4481 else
4482   ac_file=''
4483 fi
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4485 $as_echo "$ac_file" >&6; }
4486 if test -z "$ac_file"; then :
4487   $as_echo "$as_me: failed program was:" >&5
4488 sed 's/^/| /' conftest.$ac_ext >&5
4489
4490 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4492 { as_fn_set_status 77
4493 as_fn_error "C compiler cannot create executables
4494 See \`config.log' for more details." "$LINENO" 5; }; }
4495 fi
4496 ac_exeext=$ac_cv_exeext
4497
4498 # Check that the compiler produces executables we can run.  If not, either
4499 # the compiler is broken, or we cross compile.
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4501 $as_echo_n "checking whether the C compiler works... " >&6; }
4502 # If not cross compiling, check that we can run a simple program.
4503 if test "$cross_compiling" != yes; then
4504   if { ac_try='./$ac_file'
4505   { { case "(($ac_try" in
4506   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4507   *) ac_try_echo=$ac_try;;
4508 esac
4509 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4510 $as_echo "$ac_try_echo"; } >&5
4511   (eval "$ac_try") 2>&5
4512   ac_status=$?
4513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4514   test $ac_status = 0; }; }; then
4515     cross_compiling=no
4516   else
4517     if test "$cross_compiling" = maybe; then
4518         cross_compiling=yes
4519     else
4520         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4521 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4522 as_fn_error "cannot run C compiled programs.
4523 If you meant to cross compile, use \`--host'.
4524 See \`config.log' for more details." "$LINENO" 5; }
4525     fi
4526   fi
4527 fi
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4529 $as_echo "yes" >&6; }
4530
4531 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4532 ac_clean_files=$ac_clean_files_save
4533 # Check that the compiler produces executables we can run.  If not, either
4534 # the compiler is broken, or we cross compile.
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4536 $as_echo_n "checking whether we are cross compiling... " >&6; }
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4538 $as_echo "$cross_compiling" >&6; }
4539
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4541 $as_echo_n "checking for suffix of executables... " >&6; }
4542 if { { ac_try="$ac_link"
4543 case "(($ac_try" in
4544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4545   *) ac_try_echo=$ac_try;;
4546 esac
4547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4548 $as_echo "$ac_try_echo"; } >&5
4549   (eval "$ac_link") 2>&5
4550   ac_status=$?
4551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4552   test $ac_status = 0; }; then :
4553   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4554 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4555 # work properly (i.e., refer to `conftest.exe'), while it won't with
4556 # `rm'.
4557 for ac_file in conftest.exe conftest conftest.*; do
4558   test -f "$ac_file" || continue
4559   case $ac_file in
4560     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4561     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4562           break;;
4563     * ) break;;
4564   esac
4565 done
4566 else
4567   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4569 as_fn_error "cannot compute suffix of executables: cannot compile and link
4570 See \`config.log' for more details." "$LINENO" 5; }
4571 fi
4572 rm -f conftest$ac_cv_exeext
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4574 $as_echo "$ac_cv_exeext" >&6; }
4575
4576 rm -f conftest.$ac_ext
4577 EXEEXT=$ac_cv_exeext
4578 ac_exeext=$EXEEXT
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4580 $as_echo_n "checking for suffix of object files... " >&6; }
4581 if test "${ac_cv_objext+set}" = set; then :
4582   $as_echo_n "(cached) " >&6
4583 else
4584   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4585 /* end confdefs.h.  */
4586
4587 int
4588 main ()
4589 {
4590
4591   ;
4592   return 0;
4593 }
4594 _ACEOF
4595 rm -f conftest.o conftest.obj
4596 if { { ac_try="$ac_compile"
4597 case "(($ac_try" in
4598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4599   *) ac_try_echo=$ac_try;;
4600 esac
4601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4602 $as_echo "$ac_try_echo"; } >&5
4603   (eval "$ac_compile") 2>&5
4604   ac_status=$?
4605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4606   test $ac_status = 0; }; then :
4607   for ac_file in conftest.o conftest.obj conftest.*; do
4608   test -f "$ac_file" || continue;
4609   case $ac_file in
4610     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4611     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4612        break;;
4613   esac
4614 done
4615 else
4616   $as_echo "$as_me: failed program was:" >&5
4617 sed 's/^/| /' conftest.$ac_ext >&5
4618
4619 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4620 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4621 as_fn_error "cannot compute suffix of object files: cannot compile
4622 See \`config.log' for more details." "$LINENO" 5; }
4623 fi
4624 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4625 fi
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4627 $as_echo "$ac_cv_objext" >&6; }
4628 OBJEXT=$ac_cv_objext
4629 ac_objext=$OBJEXT
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4631 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4632 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4633   $as_echo_n "(cached) " >&6
4634 else
4635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4636 /* end confdefs.h.  */
4637
4638 int
4639 main ()
4640 {
4641 #ifndef __GNUC__
4642        choke me
4643 #endif
4644
4645   ;
4646   return 0;
4647 }
4648 _ACEOF
4649 if ac_fn_c_try_compile "$LINENO"; then :
4650   ac_compiler_gnu=yes
4651 else
4652   ac_compiler_gnu=no
4653 fi
4654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4655 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4656
4657 fi
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4659 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4660 if test $ac_compiler_gnu = yes; then
4661   GCC=yes
4662 else
4663   GCC=
4664 fi
4665 ac_test_CFLAGS=${CFLAGS+set}
4666 ac_save_CFLAGS=$CFLAGS
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4668 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4669 if test "${ac_cv_prog_cc_g+set}" = set; then :
4670   $as_echo_n "(cached) " >&6
4671 else
4672   ac_save_c_werror_flag=$ac_c_werror_flag
4673    ac_c_werror_flag=yes
4674    ac_cv_prog_cc_g=no
4675    CFLAGS="-g"
4676    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4677 /* end confdefs.h.  */
4678
4679 int
4680 main ()
4681 {
4682
4683   ;
4684   return 0;
4685 }
4686 _ACEOF
4687 if ac_fn_c_try_compile "$LINENO"; then :
4688   ac_cv_prog_cc_g=yes
4689 else
4690   CFLAGS=""
4691       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4692 /* end confdefs.h.  */
4693
4694 int
4695 main ()
4696 {
4697
4698   ;
4699   return 0;
4700 }
4701 _ACEOF
4702 if ac_fn_c_try_compile "$LINENO"; then :
4703
4704 else
4705   ac_c_werror_flag=$ac_save_c_werror_flag
4706          CFLAGS="-g"
4707          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4708 /* end confdefs.h.  */
4709
4710 int
4711 main ()
4712 {
4713
4714   ;
4715   return 0;
4716 }
4717 _ACEOF
4718 if ac_fn_c_try_compile "$LINENO"; then :
4719   ac_cv_prog_cc_g=yes
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722 fi
4723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4724 fi
4725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4726    ac_c_werror_flag=$ac_save_c_werror_flag
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4729 $as_echo "$ac_cv_prog_cc_g" >&6; }
4730 if test "$ac_test_CFLAGS" = set; then
4731   CFLAGS=$ac_save_CFLAGS
4732 elif test $ac_cv_prog_cc_g = yes; then
4733   if test "$GCC" = yes; then
4734     CFLAGS="-g -O2"
4735   else
4736     CFLAGS="-g"
4737   fi
4738 else
4739   if test "$GCC" = yes; then
4740     CFLAGS="-O2"
4741   else
4742     CFLAGS=
4743   fi
4744 fi
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4746 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4747 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4748   $as_echo_n "(cached) " >&6
4749 else
4750   ac_cv_prog_cc_c89=no
4751 ac_save_CC=$CC
4752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4753 /* end confdefs.h.  */
4754 #include <stdarg.h>
4755 #include <stdio.h>
4756 #include <sys/types.h>
4757 #include <sys/stat.h>
4758 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4759 struct buf { int x; };
4760 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4761 static char *e (p, i)
4762      char **p;
4763      int i;
4764 {
4765   return p[i];
4766 }
4767 static char *f (char * (*g) (char **, int), char **p, ...)
4768 {
4769   char *s;
4770   va_list v;
4771   va_start (v,p);
4772   s = g (p, va_arg (v,int));
4773   va_end (v);
4774   return s;
4775 }
4776
4777 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4778    function prototypes and stuff, but not '\xHH' hex character constants.
4779    These don't provoke an error unfortunately, instead are silently treated
4780    as 'x'.  The following induces an error, until -std is added to get
4781    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4782    array size at least.  It's necessary to write '\x00'==0 to get something
4783    that's true only with -std.  */
4784 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4785
4786 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4787    inside strings and character constants.  */
4788 #define FOO(x) 'x'
4789 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4790
4791 int test (int i, double x);
4792 struct s1 {int (*f) (int a);};
4793 struct s2 {int (*f) (double a);};
4794 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4795 int argc;
4796 char **argv;
4797 int
4798 main ()
4799 {
4800 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4801   ;
4802   return 0;
4803 }
4804 _ACEOF
4805 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4806         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4807 do
4808   CC="$ac_save_CC $ac_arg"
4809   if ac_fn_c_try_compile "$LINENO"; then :
4810   ac_cv_prog_cc_c89=$ac_arg
4811 fi
4812 rm -f core conftest.err conftest.$ac_objext
4813   test "x$ac_cv_prog_cc_c89" != "xno" && break
4814 done
4815 rm -f conftest.$ac_ext
4816 CC=$ac_save_CC
4817
4818 fi
4819 # AC_CACHE_VAL
4820 case "x$ac_cv_prog_cc_c89" in
4821   x)
4822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4823 $as_echo "none needed" >&6; } ;;
4824   xno)
4825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4826 $as_echo "unsupported" >&6; } ;;
4827   *)
4828     CC="$CC $ac_cv_prog_cc_c89"
4829     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4830 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4831 esac
4832 if test "x$ac_cv_prog_cc_c89" != xno; then :
4833
4834 fi
4835
4836 ac_ext=c
4837 ac_cpp='$CPP $CPPFLAGS'
4838 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4839 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4840 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4841
4842 ac_aux_dir=
4843 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4844   for ac_t in install-sh install.sh shtool; do
4845     if test -f "$ac_dir/$ac_t"; then
4846       ac_aux_dir=$ac_dir
4847       ac_install_sh="$ac_aux_dir/$ac_t -c"
4848       break 2
4849     fi
4850   done
4851 done
4852 if test -z "$ac_aux_dir"; then
4853   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4854 fi
4855
4856 # These three variables are undocumented and unsupported,
4857 # and are intended to be withdrawn in a future Autoconf release.
4858 # They can cause serious problems if a builder's source tree is in a directory
4859 # whose full name contains unusual characters.
4860 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4861 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4862 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4863
4864
4865 # Make sure we can run config.sub.
4866 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4867   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4868
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4870 $as_echo_n "checking build system type... " >&6; }
4871 if test "${ac_cv_build+set}" = set; then :
4872   $as_echo_n "(cached) " >&6
4873 else
4874   ac_build_alias=$build_alias
4875 test "x$ac_build_alias" = x &&
4876   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4877 test "x$ac_build_alias" = x &&
4878   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4879 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4880   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4881
4882 fi
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4884 $as_echo "$ac_cv_build" >&6; }
4885 case $ac_cv_build in
4886 *-*-*) ;;
4887 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4888 esac
4889 build=$ac_cv_build
4890 ac_save_IFS=$IFS; IFS='-'
4891 set x $ac_cv_build
4892 shift
4893 build_cpu=$1
4894 build_vendor=$2
4895 shift; shift
4896 # Remember, the first character of IFS is used to create $*,
4897 # except with old shells:
4898 build_os=$*
4899 IFS=$ac_save_IFS
4900 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4901
4902
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4904 $as_echo_n "checking host system type... " >&6; }
4905 if test "${ac_cv_host+set}" = set; then :
4906   $as_echo_n "(cached) " >&6
4907 else
4908   if test "x$host_alias" = x; then
4909   ac_cv_host=$ac_cv_build
4910 else
4911   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4912     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4913 fi
4914
4915 fi
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4917 $as_echo "$ac_cv_host" >&6; }
4918 case $ac_cv_host in
4919 *-*-*) ;;
4920 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4921 esac
4922 host=$ac_cv_host
4923 ac_save_IFS=$IFS; IFS='-'
4924 set x $ac_cv_host
4925 shift
4926 host_cpu=$1
4927 host_vendor=$2
4928 shift; shift
4929 # Remember, the first character of IFS is used to create $*,
4930 # except with old shells:
4931 host_os=$*
4932 IFS=$ac_save_IFS
4933 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4934
4935
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4937 $as_echo_n "checking target system type... " >&6; }
4938 if test "${ac_cv_target+set}" = set; then :
4939   $as_echo_n "(cached) " >&6
4940 else
4941   if test "x$target_alias" = x; then
4942   ac_cv_target=$ac_cv_host
4943 else
4944   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4945     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4946 fi
4947
4948 fi
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4950 $as_echo "$ac_cv_target" >&6; }
4951 case $ac_cv_target in
4952 *-*-*) ;;
4953 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4954 esac
4955 target=$ac_cv_target
4956 ac_save_IFS=$IFS; IFS='-'
4957 set x $ac_cv_target
4958 shift
4959 target_cpu=$1
4960 target_vendor=$2
4961 shift; shift
4962 # Remember, the first character of IFS is used to create $*,
4963 # except with old shells:
4964 target_os=$*
4965 IFS=$ac_save_IFS
4966 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4967
4968
4969 # The aliases save the names the user supplied, while $host etc.
4970 # will get canonicalized.
4971 test -n "$target_alias" &&
4972   test "$program_prefix$program_suffix$program_transform_name" = \
4973     NONENONEs,x,x, &&
4974   program_prefix=${target_alias}-
4975
4976 ac_ext=c
4977 ac_cpp='$CPP $CPPFLAGS'
4978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4982 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4983 # On Suns, sometimes $CPP names a directory.
4984 if test -n "$CPP" && test -d "$CPP"; then
4985   CPP=
4986 fi
4987 if test -z "$CPP"; then
4988   if test "${ac_cv_prog_CPP+set}" = set; then :
4989   $as_echo_n "(cached) " >&6
4990 else
4991       # Double quotes because CPP needs to be expanded
4992     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4993     do
4994       ac_preproc_ok=false
4995 for ac_c_preproc_warn_flag in '' yes
4996 do
4997   # Use a header file that comes with gcc, so configuring glibc
4998   # with a fresh cross-compiler works.
4999   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5000   # <limits.h> exists even on freestanding compilers.
5001   # On the NeXT, cc -E runs the code through the compiler's parser,
5002   # not just through cpp. "Syntax error" is here to catch this case.
5003   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5004 /* end confdefs.h.  */
5005 #ifdef __STDC__
5006 # include <limits.h>
5007 #else
5008 # include <assert.h>
5009 #endif
5010                      Syntax error
5011 _ACEOF
5012 if ac_fn_c_try_cpp "$LINENO"; then :
5013
5014 else
5015   # Broken: fails on valid input.
5016 continue
5017 fi
5018 rm -f conftest.err conftest.$ac_ext
5019
5020   # OK, works on sane cases.  Now check whether nonexistent headers
5021   # can be detected and how.
5022   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5023 /* end confdefs.h.  */
5024 #include <ac_nonexistent.h>
5025 _ACEOF
5026 if ac_fn_c_try_cpp "$LINENO"; then :
5027   # Broken: success on invalid input.
5028 continue
5029 else
5030   # Passes both tests.
5031 ac_preproc_ok=:
5032 break
5033 fi
5034 rm -f conftest.err conftest.$ac_ext
5035
5036 done
5037 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5038 rm -f conftest.err conftest.$ac_ext
5039 if $ac_preproc_ok; then :
5040   break
5041 fi
5042
5043     done
5044     ac_cv_prog_CPP=$CPP
5045
5046 fi
5047   CPP=$ac_cv_prog_CPP
5048 else
5049   ac_cv_prog_CPP=$CPP
5050 fi
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5052 $as_echo "$CPP" >&6; }
5053 ac_preproc_ok=false
5054 for ac_c_preproc_warn_flag in '' yes
5055 do
5056   # Use a header file that comes with gcc, so configuring glibc
5057   # with a fresh cross-compiler works.
5058   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5059   # <limits.h> exists even on freestanding compilers.
5060   # On the NeXT, cc -E runs the code through the compiler's parser,
5061   # not just through cpp. "Syntax error" is here to catch this case.
5062   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5063 /* end confdefs.h.  */
5064 #ifdef __STDC__
5065 # include <limits.h>
5066 #else
5067 # include <assert.h>
5068 #endif
5069                      Syntax error
5070 _ACEOF
5071 if ac_fn_c_try_cpp "$LINENO"; then :
5072
5073 else
5074   # Broken: fails on valid input.
5075 continue
5076 fi
5077 rm -f conftest.err conftest.$ac_ext
5078
5079   # OK, works on sane cases.  Now check whether nonexistent headers
5080   # can be detected and how.
5081   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5082 /* end confdefs.h.  */
5083 #include <ac_nonexistent.h>
5084 _ACEOF
5085 if ac_fn_c_try_cpp "$LINENO"; then :
5086   # Broken: success on invalid input.
5087 continue
5088 else
5089   # Passes both tests.
5090 ac_preproc_ok=:
5091 break
5092 fi
5093 rm -f conftest.err conftest.$ac_ext
5094
5095 done
5096 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5097 rm -f conftest.err conftest.$ac_ext
5098 if $ac_preproc_ok; then :
5099
5100 else
5101   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5102 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5103 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5104 See \`config.log' for more details." "$LINENO" 5; }
5105 fi
5106
5107 ac_ext=c
5108 ac_cpp='$CPP $CPPFLAGS'
5109 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5110 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5111 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5112
5113
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5115 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5116 if test "${ac_cv_path_GREP+set}" = set; then :
5117   $as_echo_n "(cached) " >&6
5118 else
5119   if test -z "$GREP"; then
5120   ac_path_GREP_found=false
5121   # Loop through the user's path and test for each of PROGNAME-LIST
5122   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5123 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5124 do
5125   IFS=$as_save_IFS
5126   test -z "$as_dir" && as_dir=.
5127     for ac_prog in grep ggrep; do
5128     for ac_exec_ext in '' $ac_executable_extensions; do
5129       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5130       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5131 # Check for GNU ac_path_GREP and select it if it is found.
5132   # Check for GNU $ac_path_GREP
5133 case `"$ac_path_GREP" --version 2>&1` in
5134 *GNU*)
5135   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5136 *)
5137   ac_count=0
5138   $as_echo_n 0123456789 >"conftest.in"
5139   while :
5140   do
5141     cat "conftest.in" "conftest.in" >"conftest.tmp"
5142     mv "conftest.tmp" "conftest.in"
5143     cp "conftest.in" "conftest.nl"
5144     $as_echo 'GREP' >> "conftest.nl"
5145     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5146     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5147     as_fn_arith $ac_count + 1 && ac_count=$as_val
5148     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5149       # Best one so far, save it but keep looking for a better one
5150       ac_cv_path_GREP="$ac_path_GREP"
5151       ac_path_GREP_max=$ac_count
5152     fi
5153     # 10*(2^10) chars as input seems more than enough
5154     test $ac_count -gt 10 && break
5155   done
5156   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5157 esac
5158
5159       $ac_path_GREP_found && break 3
5160     done
5161   done
5162   done
5163 IFS=$as_save_IFS
5164   if test -z "$ac_cv_path_GREP"; then
5165     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5166   fi
5167 else
5168   ac_cv_path_GREP=$GREP
5169 fi
5170
5171 fi
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5173 $as_echo "$ac_cv_path_GREP" >&6; }
5174  GREP="$ac_cv_path_GREP"
5175
5176
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5178 $as_echo_n "checking for egrep... " >&6; }
5179 if test "${ac_cv_path_EGREP+set}" = set; then :
5180   $as_echo_n "(cached) " >&6
5181 else
5182   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5183    then ac_cv_path_EGREP="$GREP -E"
5184    else
5185      if test -z "$EGREP"; then
5186   ac_path_EGREP_found=false
5187   # Loop through the user's path and test for each of PROGNAME-LIST
5188   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5189 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5190 do
5191   IFS=$as_save_IFS
5192   test -z "$as_dir" && as_dir=.
5193     for ac_prog in egrep; do
5194     for ac_exec_ext in '' $ac_executable_extensions; do
5195       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5196       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5197 # Check for GNU ac_path_EGREP and select it if it is found.
5198   # Check for GNU $ac_path_EGREP
5199 case `"$ac_path_EGREP" --version 2>&1` in
5200 *GNU*)
5201   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5202 *)
5203   ac_count=0
5204   $as_echo_n 0123456789 >"conftest.in"
5205   while :
5206   do
5207     cat "conftest.in" "conftest.in" >"conftest.tmp"
5208     mv "conftest.tmp" "conftest.in"
5209     cp "conftest.in" "conftest.nl"
5210     $as_echo 'EGREP' >> "conftest.nl"
5211     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5212     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5213     as_fn_arith $ac_count + 1 && ac_count=$as_val
5214     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5215       # Best one so far, save it but keep looking for a better one
5216       ac_cv_path_EGREP="$ac_path_EGREP"
5217       ac_path_EGREP_max=$ac_count
5218     fi
5219     # 10*(2^10) chars as input seems more than enough
5220     test $ac_count -gt 10 && break
5221   done
5222   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5223 esac
5224
5225       $ac_path_EGREP_found && break 3
5226     done
5227   done
5228   done
5229 IFS=$as_save_IFS
5230   if test -z "$ac_cv_path_EGREP"; then
5231     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5232   fi
5233 else
5234   ac_cv_path_EGREP=$EGREP
5235 fi
5236
5237    fi
5238 fi
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5240 $as_echo "$ac_cv_path_EGREP" >&6; }
5241  EGREP="$ac_cv_path_EGREP"
5242
5243
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5245 $as_echo_n "checking for ANSI C header files... " >&6; }
5246 if test "${ac_cv_header_stdc+set}" = set; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5250 /* end confdefs.h.  */
5251 #include <stdlib.h>
5252 #include <stdarg.h>
5253 #include <string.h>
5254 #include <float.h>
5255
5256 int
5257 main ()
5258 {
5259
5260   ;
5261   return 0;
5262 }
5263 _ACEOF
5264 if ac_fn_c_try_compile "$LINENO"; then :
5265   ac_cv_header_stdc=yes
5266 else
5267   ac_cv_header_stdc=no
5268 fi
5269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5270
5271 if test $ac_cv_header_stdc = yes; then
5272   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5273   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5274 /* end confdefs.h.  */
5275 #include <string.h>
5276
5277 _ACEOF
5278 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5279   $EGREP "memchr" >/dev/null 2>&1; then :
5280
5281 else
5282   ac_cv_header_stdc=no
5283 fi
5284 rm -f conftest*
5285
5286 fi
5287
5288 if test $ac_cv_header_stdc = yes; then
5289   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5290   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5291 /* end confdefs.h.  */
5292 #include <stdlib.h>
5293
5294 _ACEOF
5295 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5296   $EGREP "free" >/dev/null 2>&1; then :
5297
5298 else
5299   ac_cv_header_stdc=no
5300 fi
5301 rm -f conftest*
5302
5303 fi
5304
5305 if test $ac_cv_header_stdc = yes; then
5306   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5307   if test "$cross_compiling" = yes; then :
5308   :
5309 else
5310   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5311 /* end confdefs.h.  */
5312 #include <ctype.h>
5313 #include <stdlib.h>
5314 #if ((' ' & 0x0FF) == 0x020)
5315 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5316 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5317 #else
5318 # define ISLOWER(c) \
5319                    (('a' <= (c) && (c) <= 'i') \
5320                      || ('j' <= (c) && (c) <= 'r') \
5321                      || ('s' <= (c) && (c) <= 'z'))
5322 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5323 #endif
5324
5325 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5326 int
5327 main ()
5328 {
5329   int i;
5330   for (i = 0; i < 256; i++)
5331     if (XOR (islower (i), ISLOWER (i))
5332         || toupper (i) != TOUPPER (i))
5333       return 2;
5334   return 0;
5335 }
5336 _ACEOF
5337 if ac_fn_c_try_run "$LINENO"; then :
5338
5339 else
5340   ac_cv_header_stdc=no
5341 fi
5342 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5343   conftest.$ac_objext conftest.beam conftest.$ac_ext
5344 fi
5345
5346 fi
5347 fi
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5349 $as_echo "$ac_cv_header_stdc" >&6; }
5350 if test $ac_cv_header_stdc = yes; then
5351
5352 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5353
5354 fi
5355
5356 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5357 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5358                   inttypes.h stdint.h unistd.h
5359 do :
5360   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5361 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5362 "
5363 eval as_val=\$$as_ac_Header
5364    if test "x$as_val" = x""yes; then :
5365   cat >>confdefs.h <<_ACEOF
5366 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5367 _ACEOF
5368
5369 fi
5370
5371 done
5372
5373
5374
5375   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5376 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5377   MINIX=yes
5378 else
5379   MINIX=
5380 fi
5381
5382
5383   if test "$MINIX" = yes; then
5384
5385 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5386
5387
5388 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5389
5390
5391 $as_echo "#define _MINIX 1" >>confdefs.h
5392
5393   fi
5394
5395
5396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5397 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5398 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5399   $as_echo_n "(cached) " >&6
5400 else
5401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5402 /* end confdefs.h.  */
5403
5404 #         define __EXTENSIONS__ 1
5405           $ac_includes_default
5406 int
5407 main ()
5408 {
5409
5410   ;
5411   return 0;
5412 }
5413 _ACEOF
5414 if ac_fn_c_try_compile "$LINENO"; then :
5415   ac_cv_safe_to_define___extensions__=yes
5416 else
5417   ac_cv_safe_to_define___extensions__=no
5418 fi
5419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5420 fi
5421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5422 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5423   test $ac_cv_safe_to_define___extensions__ = yes &&
5424     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5425
5426   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5427
5428   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5429
5430   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5431
5432   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5433
5434
5435 test "$program_prefix" != NONE &&
5436   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5437 # Use a double $ so make ignores it.
5438 test "$program_suffix" != NONE &&
5439   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5440 # Double any \ or $.
5441 # By default was `s,x,x', remove it if useless.
5442 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5443 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5444
5445 # Find a good install program.  We prefer a C program (faster),
5446 # so one script is as good as another.  But avoid the broken or
5447 # incompatible versions:
5448 # SysV /etc/install, /usr/sbin/install
5449 # SunOS /usr/etc/install
5450 # IRIX /sbin/install
5451 # AIX /bin/install
5452 # AmigaOS /C/install, which installs bootblocks on floppy discs
5453 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5454 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5455 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5456 # OS/2's system install, which has a completely different semantic
5457 # ./install, which can be erroneously created by make from ./install.sh.
5458 # Reject install programs that cannot install multiple files.
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5460 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5461 if test -z "$INSTALL"; then
5462 if test "${ac_cv_path_install+set}" = set; then :
5463   $as_echo_n "(cached) " >&6
5464 else
5465   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5466 for as_dir in $PATH
5467 do
5468   IFS=$as_save_IFS
5469   test -z "$as_dir" && as_dir=.
5470     # Account for people who put trailing slashes in PATH elements.
5471 case $as_dir/ in #((
5472   ./ | .// | /[cC]/* | \
5473   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5474   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5475   /usr/ucb/* ) ;;
5476   *)
5477     # OSF1 and SCO ODT 3.0 have their own names for install.
5478     # Don't use installbsd from OSF since it installs stuff as root
5479     # by default.
5480     for ac_prog in ginstall scoinst install; do
5481       for ac_exec_ext in '' $ac_executable_extensions; do
5482         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5483           if test $ac_prog = install &&
5484             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5485             # AIX install.  It has an incompatible calling convention.
5486             :
5487           elif test $ac_prog = install &&
5488             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5489             # program-specific install script used by HP pwplus--don't use.
5490             :
5491           else
5492             rm -rf conftest.one conftest.two conftest.dir
5493             echo one > conftest.one
5494             echo two > conftest.two
5495             mkdir conftest.dir
5496             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5497               test -s conftest.one && test -s conftest.two &&
5498               test -s conftest.dir/conftest.one &&
5499               test -s conftest.dir/conftest.two
5500             then
5501               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5502               break 3
5503             fi
5504           fi
5505         fi
5506       done
5507     done
5508     ;;
5509 esac
5510
5511   done
5512 IFS=$as_save_IFS
5513
5514 rm -rf conftest.one conftest.two conftest.dir
5515
5516 fi
5517   if test "${ac_cv_path_install+set}" = set; then
5518     INSTALL=$ac_cv_path_install
5519   else
5520     # As a last resort, use the slow shell script.  Don't cache a
5521     # value for INSTALL within a source directory, because that will
5522     # break other packages using the cache if that directory is
5523     # removed, or if the value is a relative name.
5524     INSTALL=$ac_install_sh
5525   fi
5526 fi
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5528 $as_echo "$INSTALL" >&6; }
5529
5530 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5531 # It thinks the first close brace ends the variable substitution.
5532 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5533
5534 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5535
5536 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5537
5538 rm -rf .tst 2>/dev/null
5539 mkdir .tst 2>/dev/null
5540 if test -d .tst; then
5541   am__leading_dot=.
5542 else
5543   am__leading_dot=_
5544 fi
5545 rmdir .tst 2>/dev/null
5546
5547 DEPDIR="${am__leading_dot}deps"
5548
5549 case `pwd` in
5550   *\ * | *\     *)
5551     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5552 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5553 esac
5554
5555
5556
5557 macro_version='2.2.7a'
5558 macro_revision='1.3134'
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572 ltmain="$ac_aux_dir/ltmain.sh"
5573
5574 # Backslashify metacharacters that are still active within
5575 # double-quoted strings.
5576 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5577
5578 # Same as above, but do not quote variable references.
5579 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5580
5581 # Sed substitution to delay expansion of an escaped shell variable in a
5582 # double_quote_subst'ed string.
5583 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5584
5585 # Sed substitution to delay expansion of an escaped single quote.
5586 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5587
5588 # Sed substitution to avoid accidental globbing in evaled expressions
5589 no_glob_subst='s/\*/\\\*/g'
5590
5591 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5592 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5593 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5594
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5596 $as_echo_n "checking how to print strings... " >&6; }
5597 # Test print first, because it will be a builtin if present.
5598 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5599    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5600   ECHO='print -r --'
5601 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5602   ECHO='printf %s\n'
5603 else
5604   # Use this function as a fallback that always works.
5605   func_fallback_echo ()
5606   {
5607     eval 'cat <<_LTECHO_EOF
5608 $1
5609 _LTECHO_EOF'
5610   }
5611   ECHO='func_fallback_echo'
5612 fi
5613
5614 # func_echo_all arg...
5615 # Invoke $ECHO with all args, space-separated.
5616 func_echo_all ()
5617 {
5618     $ECHO ""
5619 }
5620
5621 case "$ECHO" in
5622   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5623 $as_echo "printf" >&6; } ;;
5624   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5625 $as_echo "print -r" >&6; } ;;
5626   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5627 $as_echo "cat" >&6; } ;;
5628 esac
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5644 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5645 if test "${ac_cv_path_SED+set}" = set; then :
5646   $as_echo_n "(cached) " >&6
5647 else
5648             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5649      for ac_i in 1 2 3 4 5 6 7; do
5650        ac_script="$ac_script$as_nl$ac_script"
5651      done
5652      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5653      { ac_script=; unset ac_script;}
5654      if test -z "$SED"; then
5655   ac_path_SED_found=false
5656   # Loop through the user's path and test for each of PROGNAME-LIST
5657   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5658 for as_dir in $PATH
5659 do
5660   IFS=$as_save_IFS
5661   test -z "$as_dir" && as_dir=.
5662     for ac_prog in sed gsed; do
5663     for ac_exec_ext in '' $ac_executable_extensions; do
5664       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5665       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5666 # Check for GNU ac_path_SED and select it if it is found.
5667   # Check for GNU $ac_path_SED
5668 case `"$ac_path_SED" --version 2>&1` in
5669 *GNU*)
5670   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5671 *)
5672   ac_count=0
5673   $as_echo_n 0123456789 >"conftest.in"
5674   while :
5675   do
5676     cat "conftest.in" "conftest.in" >"conftest.tmp"
5677     mv "conftest.tmp" "conftest.in"
5678     cp "conftest.in" "conftest.nl"
5679     $as_echo '' >> "conftest.nl"
5680     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5681     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5682     as_fn_arith $ac_count + 1 && ac_count=$as_val
5683     if test $ac_count -gt ${ac_path_SED_max-0}; then
5684       # Best one so far, save it but keep looking for a better one
5685       ac_cv_path_SED="$ac_path_SED"
5686       ac_path_SED_max=$ac_count
5687     fi
5688     # 10*(2^10) chars as input seems more than enough
5689     test $ac_count -gt 10 && break
5690   done
5691   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5692 esac
5693
5694       $ac_path_SED_found && break 3
5695     done
5696   done
5697   done
5698 IFS=$as_save_IFS
5699   if test -z "$ac_cv_path_SED"; then
5700     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5701   fi
5702 else
5703   ac_cv_path_SED=$SED
5704 fi
5705
5706 fi
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5708 $as_echo "$ac_cv_path_SED" >&6; }
5709  SED="$ac_cv_path_SED"
5710   rm -f conftest.sed
5711
5712 test -z "$SED" && SED=sed
5713 Xsed="$SED -e 1s/^X//"
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5726 $as_echo_n "checking for fgrep... " >&6; }
5727 if test "${ac_cv_path_FGREP+set}" = set; then :
5728   $as_echo_n "(cached) " >&6
5729 else
5730   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5731    then ac_cv_path_FGREP="$GREP -F"
5732    else
5733      if test -z "$FGREP"; then
5734   ac_path_FGREP_found=false
5735   # Loop through the user's path and test for each of PROGNAME-LIST
5736   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5737 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5738 do
5739   IFS=$as_save_IFS
5740   test -z "$as_dir" && as_dir=.
5741     for ac_prog in fgrep; do
5742     for ac_exec_ext in '' $ac_executable_extensions; do
5743       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5744       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5745 # Check for GNU ac_path_FGREP and select it if it is found.
5746   # Check for GNU $ac_path_FGREP
5747 case `"$ac_path_FGREP" --version 2>&1` in
5748 *GNU*)
5749   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5750 *)
5751   ac_count=0
5752   $as_echo_n 0123456789 >"conftest.in"
5753   while :
5754   do
5755     cat "conftest.in" "conftest.in" >"conftest.tmp"
5756     mv "conftest.tmp" "conftest.in"
5757     cp "conftest.in" "conftest.nl"
5758     $as_echo 'FGREP' >> "conftest.nl"
5759     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5760     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5761     as_fn_arith $ac_count + 1 && ac_count=$as_val
5762     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5763       # Best one so far, save it but keep looking for a better one
5764       ac_cv_path_FGREP="$ac_path_FGREP"
5765       ac_path_FGREP_max=$ac_count
5766     fi
5767     # 10*(2^10) chars as input seems more than enough
5768     test $ac_count -gt 10 && break
5769   done
5770   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5771 esac
5772
5773       $ac_path_FGREP_found && break 3
5774     done
5775   done
5776   done
5777 IFS=$as_save_IFS
5778   if test -z "$ac_cv_path_FGREP"; then
5779     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5780   fi
5781 else
5782   ac_cv_path_FGREP=$FGREP
5783 fi
5784
5785    fi
5786 fi
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5788 $as_echo "$ac_cv_path_FGREP" >&6; }
5789  FGREP="$ac_cv_path_FGREP"
5790
5791
5792 test -z "$GREP" && GREP=grep
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812 # Check whether --with-gnu-ld was given.
5813 if test "${with_gnu_ld+set}" = set; then :
5814   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5815 else
5816   with_gnu_ld=no
5817 fi
5818
5819 ac_prog=ld
5820 if test "$GCC" = yes; then
5821   # Check if gcc -print-prog-name=ld gives a path.
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5823 $as_echo_n "checking for ld used by $CC... " >&6; }
5824   case $host in
5825   *-*-mingw*)
5826     # gcc leaves a trailing carriage return which upsets mingw
5827     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5828   *)
5829     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5830   esac
5831   case $ac_prog in
5832     # Accept absolute paths.
5833     [\\/]* | ?:[\\/]*)
5834       re_direlt='/[^/][^/]*/\.\./'
5835       # Canonicalize the pathname of ld
5836       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5837       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5838         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5839       done
5840       test -z "$LD" && LD="$ac_prog"
5841       ;;
5842   "")
5843     # If it fails, then pretend we aren't using GCC.
5844     ac_prog=ld
5845     ;;
5846   *)
5847     # If it is relative, then search for the first ld in PATH.
5848     with_gnu_ld=unknown
5849     ;;
5850   esac
5851 elif test "$with_gnu_ld" = yes; then
5852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5853 $as_echo_n "checking for GNU ld... " >&6; }
5854 else
5855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5856 $as_echo_n "checking for non-GNU ld... " >&6; }
5857 fi
5858 if test "${lt_cv_path_LD+set}" = set; then :
5859   $as_echo_n "(cached) " >&6
5860 else
5861   if test -z "$LD"; then
5862   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5863   for ac_dir in $PATH; do
5864     IFS="$lt_save_ifs"
5865     test -z "$ac_dir" && ac_dir=.
5866     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5867       lt_cv_path_LD="$ac_dir/$ac_prog"
5868       # Check to see if the program is GNU ld.  I'd rather use --version,
5869       # but apparently some variants of GNU ld only accept -v.
5870       # Break only if it was the GNU/non-GNU ld that we prefer.
5871       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5872       *GNU* | *'with BFD'*)
5873         test "$with_gnu_ld" != no && break
5874         ;;
5875       *)
5876         test "$with_gnu_ld" != yes && break
5877         ;;
5878       esac
5879     fi
5880   done
5881   IFS="$lt_save_ifs"
5882 else
5883   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5884 fi
5885 fi
5886
5887 LD="$lt_cv_path_LD"
5888 if test -n "$LD"; then
5889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5890 $as_echo "$LD" >&6; }
5891 else
5892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5893 $as_echo "no" >&6; }
5894 fi
5895 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5897 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5898 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5899   $as_echo_n "(cached) " >&6
5900 else
5901   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5902 case `$LD -v 2>&1 </dev/null` in
5903 *GNU* | *'with BFD'*)
5904   lt_cv_prog_gnu_ld=yes
5905   ;;
5906 *)
5907   lt_cv_prog_gnu_ld=no
5908   ;;
5909 esac
5910 fi
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5912 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5913 with_gnu_ld=$lt_cv_prog_gnu_ld
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5924 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5925 if test "${lt_cv_path_NM+set}" = set; then :
5926   $as_echo_n "(cached) " >&6
5927 else
5928   if test -n "$NM"; then
5929   # Let the user override the test.
5930   lt_cv_path_NM="$NM"
5931 else
5932   lt_nm_to_check="${ac_tool_prefix}nm"
5933   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5934     lt_nm_to_check="$lt_nm_to_check nm"
5935   fi
5936   for lt_tmp_nm in $lt_nm_to_check; do
5937     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5938     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5939       IFS="$lt_save_ifs"
5940       test -z "$ac_dir" && ac_dir=.
5941       tmp_nm="$ac_dir/$lt_tmp_nm"
5942       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5943         # Check to see if the nm accepts a BSD-compat flag.
5944         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5945         #   nm: unknown option "B" ignored
5946         # Tru64's nm complains that /dev/null is an invalid object file
5947         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5948         */dev/null* | *'Invalid file or object type'*)
5949           lt_cv_path_NM="$tmp_nm -B"
5950           break
5951           ;;
5952         *)
5953           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5954           */dev/null*)
5955             lt_cv_path_NM="$tmp_nm -p"
5956             break
5957             ;;
5958           *)
5959             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5960             continue # so that we can try to find one that supports BSD flags
5961             ;;
5962           esac
5963           ;;
5964         esac
5965       fi
5966     done
5967     IFS="$lt_save_ifs"
5968   done
5969   : ${lt_cv_path_NM=no}
5970 fi
5971 fi
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5973 $as_echo "$lt_cv_path_NM" >&6; }
5974 if test "$lt_cv_path_NM" != "no"; then
5975   NM="$lt_cv_path_NM"
5976 else
5977   # Didn't find any BSD compatible name lister, look for dumpbin.
5978   if test -n "$DUMPBIN"; then :
5979     # Let the user override the test.
5980   else
5981     if test -n "$ac_tool_prefix"; then
5982   for ac_prog in dumpbin "link -dump"
5983   do
5984     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5985 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5987 $as_echo_n "checking for $ac_word... " >&6; }
5988 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5989   $as_echo_n "(cached) " >&6
5990 else
5991   if test -n "$DUMPBIN"; then
5992   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5993 else
5994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5995 for as_dir in $PATH
5996 do
5997   IFS=$as_save_IFS
5998   test -z "$as_dir" && as_dir=.
5999     for ac_exec_ext in '' $ac_executable_extensions; do
6000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6001     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6003     break 2
6004   fi
6005 done
6006   done
6007 IFS=$as_save_IFS
6008
6009 fi
6010 fi
6011 DUMPBIN=$ac_cv_prog_DUMPBIN
6012 if test -n "$DUMPBIN"; then
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6014 $as_echo "$DUMPBIN" >&6; }
6015 else
6016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6017 $as_echo "no" >&6; }
6018 fi
6019
6020
6021     test -n "$DUMPBIN" && break
6022   done
6023 fi
6024 if test -z "$DUMPBIN"; then
6025   ac_ct_DUMPBIN=$DUMPBIN
6026   for ac_prog in dumpbin "link -dump"
6027 do
6028   # Extract the first word of "$ac_prog", so it can be a program name with args.
6029 set dummy $ac_prog; ac_word=$2
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6031 $as_echo_n "checking for $ac_word... " >&6; }
6032 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6033   $as_echo_n "(cached) " >&6
6034 else
6035   if test -n "$ac_ct_DUMPBIN"; then
6036   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6037 else
6038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6039 for as_dir in $PATH
6040 do
6041   IFS=$as_save_IFS
6042   test -z "$as_dir" && as_dir=.
6043     for ac_exec_ext in '' $ac_executable_extensions; do
6044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6045     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6047     break 2
6048   fi
6049 done
6050   done
6051 IFS=$as_save_IFS
6052
6053 fi
6054 fi
6055 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6056 if test -n "$ac_ct_DUMPBIN"; then
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6058 $as_echo "$ac_ct_DUMPBIN" >&6; }
6059 else
6060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6061 $as_echo "no" >&6; }
6062 fi
6063
6064
6065   test -n "$ac_ct_DUMPBIN" && break
6066 done
6067
6068   if test "x$ac_ct_DUMPBIN" = x; then
6069     DUMPBIN=":"
6070   else
6071     case $cross_compiling:$ac_tool_warned in
6072 yes:)
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6075 ac_tool_warned=yes ;;
6076 esac
6077     DUMPBIN=$ac_ct_DUMPBIN
6078   fi
6079 fi
6080
6081     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6082     *COFF*)
6083       DUMPBIN="$DUMPBIN -symbols"
6084       ;;
6085     *)
6086       DUMPBIN=:
6087       ;;
6088     esac
6089   fi
6090
6091   if test "$DUMPBIN" != ":"; then
6092     NM="$DUMPBIN"
6093   fi
6094 fi
6095 test -z "$NM" && NM=nm
6096
6097
6098
6099
6100
6101
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6103 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6104 if test "${lt_cv_nm_interface+set}" = set; then :
6105   $as_echo_n "(cached) " >&6
6106 else
6107   lt_cv_nm_interface="BSD nm"
6108   echo "int some_variable = 0;" > conftest.$ac_ext
6109   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6110   (eval "$ac_compile" 2>conftest.err)
6111   cat conftest.err >&5
6112   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6113   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6114   cat conftest.err >&5
6115   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6116   cat conftest.out >&5
6117   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6118     lt_cv_nm_interface="MS dumpbin"
6119   fi
6120   rm -f conftest*
6121 fi
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6123 $as_echo "$lt_cv_nm_interface" >&6; }
6124
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6126 $as_echo_n "checking whether ln -s works... " >&6; }
6127 LN_S=$as_ln_s
6128 if test "$LN_S" = "ln -s"; then
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6130 $as_echo "yes" >&6; }
6131 else
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6133 $as_echo "no, using $LN_S" >&6; }
6134 fi
6135
6136 # find the maximum length of command line arguments
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6138 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6139 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6140   $as_echo_n "(cached) " >&6
6141 else
6142     i=0
6143   teststring="ABCD"
6144
6145   case $build_os in
6146   msdosdjgpp*)
6147     # On DJGPP, this test can blow up pretty badly due to problems in libc
6148     # (any single argument exceeding 2000 bytes causes a buffer overrun
6149     # during glob expansion).  Even if it were fixed, the result of this
6150     # check would be larger than it should be.
6151     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6152     ;;
6153
6154   gnu*)
6155     # Under GNU Hurd, this test is not required because there is
6156     # no limit to the length of command line arguments.
6157     # Libtool will interpret -1 as no limit whatsoever
6158     lt_cv_sys_max_cmd_len=-1;
6159     ;;
6160
6161   cygwin* | mingw* | cegcc*)
6162     # On Win9x/ME, this test blows up -- it succeeds, but takes
6163     # about 5 minutes as the teststring grows exponentially.
6164     # Worse, since 9x/ME are not pre-emptively multitasking,
6165     # you end up with a "frozen" computer, even though with patience
6166     # the test eventually succeeds (with a max line length of 256k).
6167     # Instead, let's just punt: use the minimum linelength reported by
6168     # all of the supported platforms: 8192 (on NT/2K/XP).
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   mint*)
6173     # On MiNT this can take a long time and run out of memory.
6174     lt_cv_sys_max_cmd_len=8192;
6175     ;;
6176
6177   amigaos*)
6178     # On AmigaOS with pdksh, this test takes hours, literally.
6179     # So we just punt and use a minimum line length of 8192.
6180     lt_cv_sys_max_cmd_len=8192;
6181     ;;
6182
6183   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6184     # This has been around since 386BSD, at least.  Likely further.
6185     if test -x /sbin/sysctl; then
6186       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6187     elif test -x /usr/sbin/sysctl; then
6188       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6189     else
6190       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6191     fi
6192     # And add a safety zone
6193     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6194     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6195     ;;
6196
6197   interix*)
6198     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6199     lt_cv_sys_max_cmd_len=196608
6200     ;;
6201
6202   osf*)
6203     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6204     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6205     # nice to cause kernel panics so lets avoid the loop below.
6206     # First set a reasonable default.
6207     lt_cv_sys_max_cmd_len=16384
6208     #
6209     if test -x /sbin/sysconfig; then
6210       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6211         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6212       esac
6213     fi
6214     ;;
6215   sco3.2v5*)
6216     lt_cv_sys_max_cmd_len=102400
6217     ;;
6218   sysv5* | sco5v6* | sysv4.2uw2*)
6219     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6220     if test -n "$kargmax"; then
6221       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6222     else
6223       lt_cv_sys_max_cmd_len=32768
6224     fi
6225     ;;
6226   *)
6227     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6228     if test -n "$lt_cv_sys_max_cmd_len"; then
6229       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6230       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6231     else
6232       # Make teststring a little bigger before we do anything with it.
6233       # a 1K string should be a reasonable start.
6234       for i in 1 2 3 4 5 6 7 8 ; do
6235         teststring=$teststring$teststring
6236       done
6237       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6238       # If test is not a shell built-in, we'll probably end up computing a
6239       # maximum length that is only half of the actual maximum length, but
6240       # we can't tell.
6241       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6242                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6243               test $i != 17 # 1/2 MB should be enough
6244       do
6245         i=`expr $i + 1`
6246         teststring=$teststring$teststring
6247       done
6248       # Only check the string length outside the loop.
6249       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6250       teststring=
6251       # Add a significant safety factor because C++ compilers can tack on
6252       # massive amounts of additional arguments before passing them to the
6253       # linker.  It appears as though 1/2 is a usable value.
6254       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6255     fi
6256     ;;
6257   esac
6258
6259 fi
6260
6261 if test -n $lt_cv_sys_max_cmd_len ; then
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6263 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6264 else
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6266 $as_echo "none" >&6; }
6267 fi
6268 max_cmd_len=$lt_cv_sys_max_cmd_len
6269
6270
6271
6272
6273
6274
6275 : ${CP="cp -f"}
6276 : ${MV="mv -f"}
6277 : ${RM="rm -f"}
6278
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6280 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6281 # Try some XSI features
6282 xsi_shell=no
6283 ( _lt_dummy="a/b/c"
6284   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6285       = c,a/b,, \
6286     && eval 'test $(( 1 + 1 )) -eq 2 \
6287     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6288   && xsi_shell=yes
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6290 $as_echo "$xsi_shell" >&6; }
6291
6292
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6294 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6295 lt_shell_append=no
6296 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6297     >/dev/null 2>&1 \
6298   && lt_shell_append=yes
6299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6300 $as_echo "$lt_shell_append" >&6; }
6301
6302
6303 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6304   lt_unset=unset
6305 else
6306   lt_unset=false
6307 fi
6308
6309
6310
6311
6312
6313 # test EBCDIC or ASCII
6314 case `echo X|tr X '\101'` in
6315  A) # ASCII based system
6316     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6317   lt_SP2NL='tr \040 \012'
6318   lt_NL2SP='tr \015\012 \040\040'
6319   ;;
6320  *) # EBCDIC based system
6321   lt_SP2NL='tr \100 \n'
6322   lt_NL2SP='tr \r\n \100\100'
6323   ;;
6324 esac
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6335 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6336 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6337   $as_echo_n "(cached) " >&6
6338 else
6339   lt_cv_ld_reload_flag='-r'
6340 fi
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6342 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6343 reload_flag=$lt_cv_ld_reload_flag
6344 case $reload_flag in
6345 "" | " "*) ;;
6346 *) reload_flag=" $reload_flag" ;;
6347 esac
6348 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6349 case $host_os in
6350   darwin*)
6351     if test "$GCC" = yes; then
6352       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6353     else
6354       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6355     fi
6356     ;;
6357 esac
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367 if test -n "$ac_tool_prefix"; then
6368   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6369 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6371 $as_echo_n "checking for $ac_word... " >&6; }
6372 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6373   $as_echo_n "(cached) " >&6
6374 else
6375   if test -n "$OBJDUMP"; then
6376   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6377 else
6378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6379 for as_dir in $PATH
6380 do
6381   IFS=$as_save_IFS
6382   test -z "$as_dir" && as_dir=.
6383     for ac_exec_ext in '' $ac_executable_extensions; do
6384   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6385     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6386     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6387     break 2
6388   fi
6389 done
6390   done
6391 IFS=$as_save_IFS
6392
6393 fi
6394 fi
6395 OBJDUMP=$ac_cv_prog_OBJDUMP
6396 if test -n "$OBJDUMP"; then
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6398 $as_echo "$OBJDUMP" >&6; }
6399 else
6400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6401 $as_echo "no" >&6; }
6402 fi
6403
6404
6405 fi
6406 if test -z "$ac_cv_prog_OBJDUMP"; then
6407   ac_ct_OBJDUMP=$OBJDUMP
6408   # Extract the first word of "objdump", so it can be a program name with args.
6409 set dummy objdump; ac_word=$2
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6411 $as_echo_n "checking for $ac_word... " >&6; }
6412 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6413   $as_echo_n "(cached) " >&6
6414 else
6415   if test -n "$ac_ct_OBJDUMP"; then
6416   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6417 else
6418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6419 for as_dir in $PATH
6420 do
6421   IFS=$as_save_IFS
6422   test -z "$as_dir" && as_dir=.
6423     for ac_exec_ext in '' $ac_executable_extensions; do
6424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6425     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6427     break 2
6428   fi
6429 done
6430   done
6431 IFS=$as_save_IFS
6432
6433 fi
6434 fi
6435 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6436 if test -n "$ac_ct_OBJDUMP"; then
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6438 $as_echo "$ac_ct_OBJDUMP" >&6; }
6439 else
6440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6441 $as_echo "no" >&6; }
6442 fi
6443
6444   if test "x$ac_ct_OBJDUMP" = x; then
6445     OBJDUMP="false"
6446   else
6447     case $cross_compiling:$ac_tool_warned in
6448 yes:)
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6451 ac_tool_warned=yes ;;
6452 esac
6453     OBJDUMP=$ac_ct_OBJDUMP
6454   fi
6455 else
6456   OBJDUMP="$ac_cv_prog_OBJDUMP"
6457 fi
6458
6459 test -z "$OBJDUMP" && OBJDUMP=objdump
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6470 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6471 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6472   $as_echo_n "(cached) " >&6
6473 else
6474   lt_cv_file_magic_cmd='$MAGIC_CMD'
6475 lt_cv_file_magic_test_file=
6476 lt_cv_deplibs_check_method='unknown'
6477 # Need to set the preceding variable on all platforms that support
6478 # interlibrary dependencies.
6479 # 'none' -- dependencies not supported.
6480 # `unknown' -- same as none, but documents that we really don't know.
6481 # 'pass_all' -- all dependencies passed with no checks.
6482 # 'test_compile' -- check by making test program.
6483 # 'file_magic [[regex]]' -- check by looking for files in library path
6484 # which responds to the $file_magic_cmd with a given extended regex.
6485 # If you have `file' or equivalent on your system and you're not sure
6486 # whether `pass_all' will *always* work, you probably want this one.
6487
6488 case $host_os in
6489 aix[4-9]*)
6490   lt_cv_deplibs_check_method=pass_all
6491   ;;
6492
6493 beos*)
6494   lt_cv_deplibs_check_method=pass_all
6495   ;;
6496
6497 bsdi[45]*)
6498   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6499   lt_cv_file_magic_cmd='/usr/bin/file -L'
6500   lt_cv_file_magic_test_file=/shlib/libc.so
6501   ;;
6502
6503 cygwin*)
6504   # func_win32_libid is a shell function defined in ltmain.sh
6505   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6506   lt_cv_file_magic_cmd='func_win32_libid'
6507   ;;
6508
6509 mingw* | pw32*)
6510   # Base MSYS/MinGW do not provide the 'file' command needed by
6511   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6512   # unless we find 'file', for example because we are cross-compiling.
6513   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6514   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6515     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6516     lt_cv_file_magic_cmd='func_win32_libid'
6517   else
6518     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6519     lt_cv_file_magic_cmd='$OBJDUMP -f'
6520   fi
6521   ;;
6522
6523 cegcc*)
6524   # use the weaker test based on 'objdump'. See mingw*.
6525   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6526   lt_cv_file_magic_cmd='$OBJDUMP -f'
6527   ;;
6528
6529 darwin* | rhapsody*)
6530   lt_cv_deplibs_check_method=pass_all
6531   ;;
6532
6533 freebsd* | dragonfly*)
6534   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6535     case $host_cpu in
6536     i*86 )
6537       # Not sure whether the presence of OpenBSD here was a mistake.
6538       # Let's accept both of them until this is cleared up.
6539       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6540       lt_cv_file_magic_cmd=/usr/bin/file
6541       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6542       ;;
6543     esac
6544   else
6545     lt_cv_deplibs_check_method=pass_all
6546   fi
6547   ;;
6548
6549 gnu*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 haiku*)
6554   lt_cv_deplibs_check_method=pass_all
6555   ;;
6556
6557 hpux10.20* | hpux11*)
6558   lt_cv_file_magic_cmd=/usr/bin/file
6559   case $host_cpu in
6560   ia64*)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6562     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6563     ;;
6564   hppa*64*)
6565     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6566     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6567     ;;
6568   *)
6569     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6570     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6571     ;;
6572   esac
6573   ;;
6574
6575 interix[3-9]*)
6576   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6577   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6578   ;;
6579
6580 irix5* | irix6* | nonstopux*)
6581   case $LD in
6582   *-32|*"-32 ") libmagic=32-bit;;
6583   *-n32|*"-n32 ") libmagic=N32;;
6584   *-64|*"-64 ") libmagic=64-bit;;
6585   *) libmagic=never-match;;
6586   esac
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 # This must be Linux ELF.
6591 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6592   lt_cv_deplibs_check_method=pass_all
6593   ;;
6594
6595 netbsd*)
6596   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6597     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6598   else
6599     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6600   fi
6601   ;;
6602
6603 newos6*)
6604   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6605   lt_cv_file_magic_cmd=/usr/bin/file
6606   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6607   ;;
6608
6609 *nto* | *qnx*)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 openbsd*)
6614   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6615     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6616   else
6617     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6618   fi
6619   ;;
6620
6621 osf3* | osf4* | osf5*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 rdos*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 solaris*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 sysv4 | sysv4.3*)
6638   case $host_vendor in
6639   motorola)
6640     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]'
6641     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6642     ;;
6643   ncr)
6644     lt_cv_deplibs_check_method=pass_all
6645     ;;
6646   sequent)
6647     lt_cv_file_magic_cmd='/bin/file'
6648     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6649     ;;
6650   sni)
6651     lt_cv_file_magic_cmd='/bin/file'
6652     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6653     lt_cv_file_magic_test_file=/lib/libc.so
6654     ;;
6655   siemens)
6656     lt_cv_deplibs_check_method=pass_all
6657     ;;
6658   pc)
6659     lt_cv_deplibs_check_method=pass_all
6660     ;;
6661   esac
6662   ;;
6663
6664 tpf*)
6665   lt_cv_deplibs_check_method=pass_all
6666   ;;
6667 esac
6668
6669 fi
6670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6671 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6672 file_magic_cmd=$lt_cv_file_magic_cmd
6673 deplibs_check_method=$lt_cv_deplibs_check_method
6674 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687 if test -n "$ac_tool_prefix"; then
6688   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6689 set dummy ${ac_tool_prefix}ar; ac_word=$2
6690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6691 $as_echo_n "checking for $ac_word... " >&6; }
6692 if test "${ac_cv_prog_AR+set}" = set; then :
6693   $as_echo_n "(cached) " >&6
6694 else
6695   if test -n "$AR"; then
6696   ac_cv_prog_AR="$AR" # Let the user override the test.
6697 else
6698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6699 for as_dir in $PATH
6700 do
6701   IFS=$as_save_IFS
6702   test -z "$as_dir" && as_dir=.
6703     for ac_exec_ext in '' $ac_executable_extensions; do
6704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6705     ac_cv_prog_AR="${ac_tool_prefix}ar"
6706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6707     break 2
6708   fi
6709 done
6710   done
6711 IFS=$as_save_IFS
6712
6713 fi
6714 fi
6715 AR=$ac_cv_prog_AR
6716 if test -n "$AR"; then
6717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6718 $as_echo "$AR" >&6; }
6719 else
6720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6721 $as_echo "no" >&6; }
6722 fi
6723
6724
6725 fi
6726 if test -z "$ac_cv_prog_AR"; then
6727   ac_ct_AR=$AR
6728   # Extract the first word of "ar", so it can be a program name with args.
6729 set dummy ar; ac_word=$2
6730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6731 $as_echo_n "checking for $ac_word... " >&6; }
6732 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6733   $as_echo_n "(cached) " >&6
6734 else
6735   if test -n "$ac_ct_AR"; then
6736   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6737 else
6738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6739 for as_dir in $PATH
6740 do
6741   IFS=$as_save_IFS
6742   test -z "$as_dir" && as_dir=.
6743     for ac_exec_ext in '' $ac_executable_extensions; do
6744   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6745     ac_cv_prog_ac_ct_AR="ar"
6746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6747     break 2
6748   fi
6749 done
6750   done
6751 IFS=$as_save_IFS
6752
6753 fi
6754 fi
6755 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6756 if test -n "$ac_ct_AR"; then
6757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6758 $as_echo "$ac_ct_AR" >&6; }
6759 else
6760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6761 $as_echo "no" >&6; }
6762 fi
6763
6764   if test "x$ac_ct_AR" = x; then
6765     AR="false"
6766   else
6767     case $cross_compiling:$ac_tool_warned in
6768 yes:)
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6770 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6771 ac_tool_warned=yes ;;
6772 esac
6773     AR=$ac_ct_AR
6774   fi
6775 else
6776   AR="$ac_cv_prog_AR"
6777 fi
6778
6779 test -z "$AR" && AR=ar
6780 test -z "$AR_FLAGS" && AR_FLAGS=cru
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792 if test -n "$ac_tool_prefix"; then
6793   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6794 set dummy ${ac_tool_prefix}strip; ac_word=$2
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6796 $as_echo_n "checking for $ac_word... " >&6; }
6797 if test "${ac_cv_prog_STRIP+set}" = set; then :
6798   $as_echo_n "(cached) " >&6
6799 else
6800   if test -n "$STRIP"; then
6801   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6802 else
6803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6804 for as_dir in $PATH
6805 do
6806   IFS=$as_save_IFS
6807   test -z "$as_dir" && as_dir=.
6808     for ac_exec_ext in '' $ac_executable_extensions; do
6809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6810     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6812     break 2
6813   fi
6814 done
6815   done
6816 IFS=$as_save_IFS
6817
6818 fi
6819 fi
6820 STRIP=$ac_cv_prog_STRIP
6821 if test -n "$STRIP"; then
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6823 $as_echo "$STRIP" >&6; }
6824 else
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6826 $as_echo "no" >&6; }
6827 fi
6828
6829
6830 fi
6831 if test -z "$ac_cv_prog_STRIP"; then
6832   ac_ct_STRIP=$STRIP
6833   # Extract the first word of "strip", so it can be a program name with args.
6834 set dummy strip; ac_word=$2
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6836 $as_echo_n "checking for $ac_word... " >&6; }
6837 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6838   $as_echo_n "(cached) " >&6
6839 else
6840   if test -n "$ac_ct_STRIP"; then
6841   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6842 else
6843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6844 for as_dir in $PATH
6845 do
6846   IFS=$as_save_IFS
6847   test -z "$as_dir" && as_dir=.
6848     for ac_exec_ext in '' $ac_executable_extensions; do
6849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6850     ac_cv_prog_ac_ct_STRIP="strip"
6851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6852     break 2
6853   fi
6854 done
6855   done
6856 IFS=$as_save_IFS
6857
6858 fi
6859 fi
6860 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6861 if test -n "$ac_ct_STRIP"; then
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6863 $as_echo "$ac_ct_STRIP" >&6; }
6864 else
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6866 $as_echo "no" >&6; }
6867 fi
6868
6869   if test "x$ac_ct_STRIP" = x; then
6870     STRIP=":"
6871   else
6872     case $cross_compiling:$ac_tool_warned in
6873 yes:)
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6875 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6876 ac_tool_warned=yes ;;
6877 esac
6878     STRIP=$ac_ct_STRIP
6879   fi
6880 else
6881   STRIP="$ac_cv_prog_STRIP"
6882 fi
6883
6884 test -z "$STRIP" && STRIP=:
6885
6886
6887
6888
6889
6890
6891 if test -n "$ac_tool_prefix"; then
6892   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6893 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6895 $as_echo_n "checking for $ac_word... " >&6; }
6896 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6897   $as_echo_n "(cached) " >&6
6898 else
6899   if test -n "$RANLIB"; then
6900   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6901 else
6902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6903 for as_dir in $PATH
6904 do
6905   IFS=$as_save_IFS
6906   test -z "$as_dir" && as_dir=.
6907     for ac_exec_ext in '' $ac_executable_extensions; do
6908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6909     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6911     break 2
6912   fi
6913 done
6914   done
6915 IFS=$as_save_IFS
6916
6917 fi
6918 fi
6919 RANLIB=$ac_cv_prog_RANLIB
6920 if test -n "$RANLIB"; then
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6922 $as_echo "$RANLIB" >&6; }
6923 else
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6925 $as_echo "no" >&6; }
6926 fi
6927
6928
6929 fi
6930 if test -z "$ac_cv_prog_RANLIB"; then
6931   ac_ct_RANLIB=$RANLIB
6932   # Extract the first word of "ranlib", so it can be a program name with args.
6933 set dummy ranlib; ac_word=$2
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6935 $as_echo_n "checking for $ac_word... " >&6; }
6936 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6937   $as_echo_n "(cached) " >&6
6938 else
6939   if test -n "$ac_ct_RANLIB"; then
6940   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6941 else
6942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6943 for as_dir in $PATH
6944 do
6945   IFS=$as_save_IFS
6946   test -z "$as_dir" && as_dir=.
6947     for ac_exec_ext in '' $ac_executable_extensions; do
6948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6949     ac_cv_prog_ac_ct_RANLIB="ranlib"
6950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6951     break 2
6952   fi
6953 done
6954   done
6955 IFS=$as_save_IFS
6956
6957 fi
6958 fi
6959 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6960 if test -n "$ac_ct_RANLIB"; then
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6962 $as_echo "$ac_ct_RANLIB" >&6; }
6963 else
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6965 $as_echo "no" >&6; }
6966 fi
6967
6968   if test "x$ac_ct_RANLIB" = x; then
6969     RANLIB=":"
6970   else
6971     case $cross_compiling:$ac_tool_warned in
6972 yes:)
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6975 ac_tool_warned=yes ;;
6976 esac
6977     RANLIB=$ac_ct_RANLIB
6978   fi
6979 else
6980   RANLIB="$ac_cv_prog_RANLIB"
6981 fi
6982
6983 test -z "$RANLIB" && RANLIB=:
6984
6985
6986
6987
6988
6989
6990 # Determine commands to create old-style static archives.
6991 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6992 old_postinstall_cmds='chmod 644 $oldlib'
6993 old_postuninstall_cmds=
6994
6995 if test -n "$RANLIB"; then
6996   case $host_os in
6997   openbsd*)
6998     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6999     ;;
7000   *)
7001     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7002     ;;
7003   esac
7004   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7005 fi
7006
7007 case $host_os in
7008   darwin*)
7009     lock_old_archive_extraction=yes ;;
7010   *)
7011     lock_old_archive_extraction=no ;;
7012 esac
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034 for ac_prog in gawk mawk nawk awk
7035 do
7036   # Extract the first word of "$ac_prog", so it can be a program name with args.
7037 set dummy $ac_prog; ac_word=$2
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7039 $as_echo_n "checking for $ac_word... " >&6; }
7040 if test "${ac_cv_prog_AWK+set}" = set; then :
7041   $as_echo_n "(cached) " >&6
7042 else
7043   if test -n "$AWK"; then
7044   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7045 else
7046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7047 for as_dir in $PATH
7048 do
7049   IFS=$as_save_IFS
7050   test -z "$as_dir" && as_dir=.
7051     for ac_exec_ext in '' $ac_executable_extensions; do
7052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7053     ac_cv_prog_AWK="$ac_prog"
7054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7055     break 2
7056   fi
7057 done
7058   done
7059 IFS=$as_save_IFS
7060
7061 fi
7062 fi
7063 AWK=$ac_cv_prog_AWK
7064 if test -n "$AWK"; then
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7066 $as_echo "$AWK" >&6; }
7067 else
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7069 $as_echo "no" >&6; }
7070 fi
7071
7072
7073   test -n "$AWK" && break
7074 done
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094 # If no C compiler was specified, use CC.
7095 LTCC=${LTCC-"$CC"}
7096
7097 # If no C compiler flags were specified, use CFLAGS.
7098 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7099
7100 # Allow CC to be a program name with arguments.
7101 compiler=$CC
7102
7103
7104 # Check for command to grab the raw symbol name followed by C symbol from nm.
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7106 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7107 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7108   $as_echo_n "(cached) " >&6
7109 else
7110
7111 # These are sane defaults that work on at least a few old systems.
7112 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7113
7114 # Character class describing NM global symbol codes.
7115 symcode='[BCDEGRST]'
7116
7117 # Regexp to match symbols that can be accessed directly from C.
7118 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7119
7120 # Define system-specific variables.
7121 case $host_os in
7122 aix*)
7123   symcode='[BCDT]'
7124   ;;
7125 cygwin* | mingw* | pw32* | cegcc*)
7126   symcode='[ABCDGISTW]'
7127   ;;
7128 hpux*)
7129   if test "$host_cpu" = ia64; then
7130     symcode='[ABCDEGRST]'
7131   fi
7132   ;;
7133 irix* | nonstopux*)
7134   symcode='[BCDEGRST]'
7135   ;;
7136 osf*)
7137   symcode='[BCDEGQRST]'
7138   ;;
7139 solaris*)
7140   symcode='[BDRT]'
7141   ;;
7142 sco3.2v5*)
7143   symcode='[DT]'
7144   ;;
7145 sysv4.2uw2*)
7146   symcode='[DT]'
7147   ;;
7148 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7149   symcode='[ABDT]'
7150   ;;
7151 sysv4)
7152   symcode='[DFNSTU]'
7153   ;;
7154 esac
7155
7156 # If we're using GNU nm, then use its standard symbol codes.
7157 case `$NM -V 2>&1` in
7158 *GNU* | *'with BFD'*)
7159   symcode='[ABCDGIRSTW]' ;;
7160 esac
7161
7162 # Transform an extracted symbol line into a proper C declaration.
7163 # Some systems (esp. on ia64) link data and code symbols differently,
7164 # so use this general approach.
7165 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7166
7167 # Transform an extracted symbol line into symbol name and symbol address
7168 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7169 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'"
7170
7171 # Handle CRLF in mingw tool chain
7172 opt_cr=
7173 case $build_os in
7174 mingw*)
7175   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7176   ;;
7177 esac
7178
7179 # Try without a prefix underscore, then with it.
7180 for ac_symprfx in "" "_"; do
7181
7182   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7183   symxfrm="\\1 $ac_symprfx\\2 \\2"
7184
7185   # Write the raw and C identifiers.
7186   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7187     # Fake it for dumpbin and say T for any non-static function
7188     # and D for any global variable.
7189     # Also find C++ and __fastcall symbols from MSVC++,
7190     # which start with @ or ?.
7191     lt_cv_sys_global_symbol_pipe="$AWK '"\
7192 "     {last_section=section; section=\$ 3};"\
7193 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7194 "     \$ 0!~/External *\|/{next};"\
7195 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7196 "     {if(hide[section]) next};"\
7197 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7198 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7199 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7200 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7201 "     ' prfx=^$ac_symprfx"
7202   else
7203     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7204   fi
7205
7206   # Check to see that the pipe works correctly.
7207   pipe_works=no
7208
7209   rm -f conftest*
7210   cat > conftest.$ac_ext <<_LT_EOF
7211 #ifdef __cplusplus
7212 extern "C" {
7213 #endif
7214 char nm_test_var;
7215 void nm_test_func(void);
7216 void nm_test_func(void){}
7217 #ifdef __cplusplus
7218 }
7219 #endif
7220 int main(){nm_test_var='a';nm_test_func();return(0);}
7221 _LT_EOF
7222
7223   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7224   (eval $ac_compile) 2>&5
7225   ac_status=$?
7226   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7227   test $ac_status = 0; }; then
7228     # Now try to grab the symbols.
7229     nlist=conftest.nm
7230     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7231   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7232   ac_status=$?
7233   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7234   test $ac_status = 0; } && test -s "$nlist"; then
7235       # Try sorting and uniquifying the output.
7236       if sort "$nlist" | uniq > "$nlist"T; then
7237         mv -f "$nlist"T "$nlist"
7238       else
7239         rm -f "$nlist"T
7240       fi
7241
7242       # Make sure that we snagged all the symbols we need.
7243       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7244         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7245           cat <<_LT_EOF > conftest.$ac_ext
7246 #ifdef __cplusplus
7247 extern "C" {
7248 #endif
7249
7250 _LT_EOF
7251           # Now generate the symbol file.
7252           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7253
7254           cat <<_LT_EOF >> conftest.$ac_ext
7255
7256 /* The mapping between symbol names and symbols.  */
7257 const struct {
7258   const char *name;
7259   void       *address;
7260 }
7261 lt__PROGRAM__LTX_preloaded_symbols[] =
7262 {
7263   { "@PROGRAM@", (void *) 0 },
7264 _LT_EOF
7265           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7266           cat <<\_LT_EOF >> conftest.$ac_ext
7267   {0, (void *) 0}
7268 };
7269
7270 /* This works around a problem in FreeBSD linker */
7271 #ifdef FREEBSD_WORKAROUND
7272 static const void *lt_preloaded_setup() {
7273   return lt__PROGRAM__LTX_preloaded_symbols;
7274 }
7275 #endif
7276
7277 #ifdef __cplusplus
7278 }
7279 #endif
7280 _LT_EOF
7281           # Now try linking the two files.
7282           mv conftest.$ac_objext conftstm.$ac_objext
7283           lt_save_LIBS="$LIBS"
7284           lt_save_CFLAGS="$CFLAGS"
7285           LIBS="conftstm.$ac_objext"
7286           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7287           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7288   (eval $ac_link) 2>&5
7289   ac_status=$?
7290   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7291   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7292             pipe_works=yes
7293           fi
7294           LIBS="$lt_save_LIBS"
7295           CFLAGS="$lt_save_CFLAGS"
7296         else
7297           echo "cannot find nm_test_func in $nlist" >&5
7298         fi
7299       else
7300         echo "cannot find nm_test_var in $nlist" >&5
7301       fi
7302     else
7303       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7304     fi
7305   else
7306     echo "$progname: failed program was:" >&5
7307     cat conftest.$ac_ext >&5
7308   fi
7309   rm -rf conftest* conftst*
7310
7311   # Do not use the global_symbol_pipe unless it works.
7312   if test "$pipe_works" = yes; then
7313     break
7314   else
7315     lt_cv_sys_global_symbol_pipe=
7316   fi
7317 done
7318
7319 fi
7320
7321 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7322   lt_cv_sys_global_symbol_to_cdecl=
7323 fi
7324 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7326 $as_echo "failed" >&6; }
7327 else
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7329 $as_echo "ok" >&6; }
7330 fi
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353 # Check whether --enable-libtool-lock was given.
7354 if test "${enable_libtool_lock+set}" = set; then :
7355   enableval=$enable_libtool_lock;
7356 fi
7357
7358 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7359
7360 # Some flags need to be propagated to the compiler or linker for good
7361 # libtool support.
7362 case $host in
7363 ia64-*-hpux*)
7364   # Find out which ABI we are using.
7365   echo 'int i;' > conftest.$ac_ext
7366   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7367   (eval $ac_compile) 2>&5
7368   ac_status=$?
7369   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7370   test $ac_status = 0; }; then
7371     case `/usr/bin/file conftest.$ac_objext` in
7372       *ELF-32*)
7373         HPUX_IA64_MODE="32"
7374         ;;
7375       *ELF-64*)
7376         HPUX_IA64_MODE="64"
7377         ;;
7378     esac
7379   fi
7380   rm -rf conftest*
7381   ;;
7382 *-*-irix6*)
7383   # Find out which ABI we are using.
7384   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7385   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7386   (eval $ac_compile) 2>&5
7387   ac_status=$?
7388   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7389   test $ac_status = 0; }; then
7390     if test "$lt_cv_prog_gnu_ld" = yes; then
7391       case `/usr/bin/file conftest.$ac_objext` in
7392         *32-bit*)
7393           LD="${LD-ld} -melf32bsmip"
7394           ;;
7395         *N32*)
7396           LD="${LD-ld} -melf32bmipn32"
7397           ;;
7398         *64-bit*)
7399           LD="${LD-ld} -melf64bmip"
7400         ;;
7401       esac
7402     else
7403       case `/usr/bin/file conftest.$ac_objext` in
7404         *32-bit*)
7405           LD="${LD-ld} -32"
7406           ;;
7407         *N32*)
7408           LD="${LD-ld} -n32"
7409           ;;
7410         *64-bit*)
7411           LD="${LD-ld} -64"
7412           ;;
7413       esac
7414     fi
7415   fi
7416   rm -rf conftest*
7417   ;;
7418
7419 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7420 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7421   # Find out which ABI we are using.
7422   echo 'int i;' > conftest.$ac_ext
7423   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7424   (eval $ac_compile) 2>&5
7425   ac_status=$?
7426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7427   test $ac_status = 0; }; then
7428     case `/usr/bin/file conftest.o` in
7429       *32-bit*)
7430         case $host in
7431           x86_64-*kfreebsd*-gnu)
7432             LD="${LD-ld} -m elf_i386_fbsd"
7433             ;;
7434           x86_64-*linux*)
7435             case `/usr/bin/file conftest.o` in
7436               *x86-64*)
7437                 LD="${LD-ld} -m elf32_x86_64"
7438                 ;;
7439               *)
7440                 LD="${LD-ld} -m elf_i386"
7441                 ;;
7442             esac
7443             ;;
7444           ppc64-*linux*|powerpc64-*linux*)
7445             LD="${LD-ld} -m elf32ppclinux"
7446             ;;
7447           s390x-*linux*)
7448             LD="${LD-ld} -m elf_s390"
7449             ;;
7450           sparc64-*linux*)
7451             LD="${LD-ld} -m elf32_sparc"
7452             ;;
7453         esac
7454         ;;
7455       *64-bit*)
7456         case $host in
7457           x86_64-*kfreebsd*-gnu)
7458             LD="${LD-ld} -m elf_x86_64_fbsd"
7459             ;;
7460           x86_64-*linux*)
7461             LD="${LD-ld} -m elf_x86_64"
7462             ;;
7463           ppc*-*linux*|powerpc*-*linux*)
7464             LD="${LD-ld} -m elf64ppc"
7465             ;;
7466           s390*-*linux*|s390*-*tpf*)
7467             LD="${LD-ld} -m elf64_s390"
7468             ;;
7469           sparc*-*linux*)
7470             LD="${LD-ld} -m elf64_sparc"
7471             ;;
7472         esac
7473         ;;
7474     esac
7475   fi
7476   rm -rf conftest*
7477   ;;
7478
7479 *-*-sco3.2v5*)
7480   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7481   SAVE_CFLAGS="$CFLAGS"
7482   CFLAGS="$CFLAGS -belf"
7483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7484 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7485 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7486   $as_echo_n "(cached) " >&6
7487 else
7488   ac_ext=c
7489 ac_cpp='$CPP $CPPFLAGS'
7490 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7491 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7492 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7493
7494      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7495 /* end confdefs.h.  */
7496
7497 int
7498 main ()
7499 {
7500
7501   ;
7502   return 0;
7503 }
7504 _ACEOF
7505 if ac_fn_c_try_link "$LINENO"; then :
7506   lt_cv_cc_needs_belf=yes
7507 else
7508   lt_cv_cc_needs_belf=no
7509 fi
7510 rm -f core conftest.err conftest.$ac_objext \
7511     conftest$ac_exeext conftest.$ac_ext
7512      ac_ext=c
7513 ac_cpp='$CPP $CPPFLAGS'
7514 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7515 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7516 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7517
7518 fi
7519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7520 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7521   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7522     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7523     CFLAGS="$SAVE_CFLAGS"
7524   fi
7525   ;;
7526 sparc*-*solaris*)
7527   # Find out which ABI we are using.
7528   echo 'int i;' > conftest.$ac_ext
7529   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7530   (eval $ac_compile) 2>&5
7531   ac_status=$?
7532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7533   test $ac_status = 0; }; then
7534     case `/usr/bin/file conftest.o` in
7535     *64-bit*)
7536       case $lt_cv_prog_gnu_ld in
7537       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7538       *)
7539         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7540           LD="${LD-ld} -64"
7541         fi
7542         ;;
7543       esac
7544       ;;
7545     esac
7546   fi
7547   rm -rf conftest*
7548   ;;
7549 esac
7550
7551 need_locks="$enable_libtool_lock"
7552
7553
7554   case $host_os in
7555     rhapsody* | darwin*)
7556     if test -n "$ac_tool_prefix"; then
7557   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7558 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7560 $as_echo_n "checking for $ac_word... " >&6; }
7561 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7562   $as_echo_n "(cached) " >&6
7563 else
7564   if test -n "$DSYMUTIL"; then
7565   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7566 else
7567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7568 for as_dir in $PATH
7569 do
7570   IFS=$as_save_IFS
7571   test -z "$as_dir" && as_dir=.
7572     for ac_exec_ext in '' $ac_executable_extensions; do
7573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7574     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7576     break 2
7577   fi
7578 done
7579   done
7580 IFS=$as_save_IFS
7581
7582 fi
7583 fi
7584 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7585 if test -n "$DSYMUTIL"; then
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7587 $as_echo "$DSYMUTIL" >&6; }
7588 else
7589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7590 $as_echo "no" >&6; }
7591 fi
7592
7593
7594 fi
7595 if test -z "$ac_cv_prog_DSYMUTIL"; then
7596   ac_ct_DSYMUTIL=$DSYMUTIL
7597   # Extract the first word of "dsymutil", so it can be a program name with args.
7598 set dummy dsymutil; ac_word=$2
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7600 $as_echo_n "checking for $ac_word... " >&6; }
7601 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7602   $as_echo_n "(cached) " >&6
7603 else
7604   if test -n "$ac_ct_DSYMUTIL"; then
7605   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7606 else
7607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7608 for as_dir in $PATH
7609 do
7610   IFS=$as_save_IFS
7611   test -z "$as_dir" && as_dir=.
7612     for ac_exec_ext in '' $ac_executable_extensions; do
7613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7614     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7616     break 2
7617   fi
7618 done
7619   done
7620 IFS=$as_save_IFS
7621
7622 fi
7623 fi
7624 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7625 if test -n "$ac_ct_DSYMUTIL"; then
7626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7627 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7628 else
7629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7630 $as_echo "no" >&6; }
7631 fi
7632
7633   if test "x$ac_ct_DSYMUTIL" = x; then
7634     DSYMUTIL=":"
7635   else
7636     case $cross_compiling:$ac_tool_warned in
7637 yes:)
7638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7639 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7640 ac_tool_warned=yes ;;
7641 esac
7642     DSYMUTIL=$ac_ct_DSYMUTIL
7643   fi
7644 else
7645   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7646 fi
7647
7648     if test -n "$ac_tool_prefix"; then
7649   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7650 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7652 $as_echo_n "checking for $ac_word... " >&6; }
7653 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7654   $as_echo_n "(cached) " >&6
7655 else
7656   if test -n "$NMEDIT"; then
7657   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7658 else
7659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7660 for as_dir in $PATH
7661 do
7662   IFS=$as_save_IFS
7663   test -z "$as_dir" && as_dir=.
7664     for ac_exec_ext in '' $ac_executable_extensions; do
7665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7666     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7668     break 2
7669   fi
7670 done
7671   done
7672 IFS=$as_save_IFS
7673
7674 fi
7675 fi
7676 NMEDIT=$ac_cv_prog_NMEDIT
7677 if test -n "$NMEDIT"; then
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7679 $as_echo "$NMEDIT" >&6; }
7680 else
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7682 $as_echo "no" >&6; }
7683 fi
7684
7685
7686 fi
7687 if test -z "$ac_cv_prog_NMEDIT"; then
7688   ac_ct_NMEDIT=$NMEDIT
7689   # Extract the first word of "nmedit", so it can be a program name with args.
7690 set dummy nmedit; ac_word=$2
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7692 $as_echo_n "checking for $ac_word... " >&6; }
7693 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7694   $as_echo_n "(cached) " >&6
7695 else
7696   if test -n "$ac_ct_NMEDIT"; then
7697   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7698 else
7699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7700 for as_dir in $PATH
7701 do
7702   IFS=$as_save_IFS
7703   test -z "$as_dir" && as_dir=.
7704     for ac_exec_ext in '' $ac_executable_extensions; do
7705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7706     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7708     break 2
7709   fi
7710 done
7711   done
7712 IFS=$as_save_IFS
7713
7714 fi
7715 fi
7716 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7717 if test -n "$ac_ct_NMEDIT"; then
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7719 $as_echo "$ac_ct_NMEDIT" >&6; }
7720 else
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7722 $as_echo "no" >&6; }
7723 fi
7724
7725   if test "x$ac_ct_NMEDIT" = x; then
7726     NMEDIT=":"
7727   else
7728     case $cross_compiling:$ac_tool_warned in
7729 yes:)
7730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7732 ac_tool_warned=yes ;;
7733 esac
7734     NMEDIT=$ac_ct_NMEDIT
7735   fi
7736 else
7737   NMEDIT="$ac_cv_prog_NMEDIT"
7738 fi
7739
7740     if test -n "$ac_tool_prefix"; then
7741   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7742 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7744 $as_echo_n "checking for $ac_word... " >&6; }
7745 if test "${ac_cv_prog_LIPO+set}" = set; then :
7746   $as_echo_n "(cached) " >&6
7747 else
7748   if test -n "$LIPO"; then
7749   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7750 else
7751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7752 for as_dir in $PATH
7753 do
7754   IFS=$as_save_IFS
7755   test -z "$as_dir" && as_dir=.
7756     for ac_exec_ext in '' $ac_executable_extensions; do
7757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7758     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7760     break 2
7761   fi
7762 done
7763   done
7764 IFS=$as_save_IFS
7765
7766 fi
7767 fi
7768 LIPO=$ac_cv_prog_LIPO
7769 if test -n "$LIPO"; then
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7771 $as_echo "$LIPO" >&6; }
7772 else
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7774 $as_echo "no" >&6; }
7775 fi
7776
7777
7778 fi
7779 if test -z "$ac_cv_prog_LIPO"; then
7780   ac_ct_LIPO=$LIPO
7781   # Extract the first word of "lipo", so it can be a program name with args.
7782 set dummy lipo; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7786   $as_echo_n "(cached) " >&6
7787 else
7788   if test -n "$ac_ct_LIPO"; then
7789   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794   IFS=$as_save_IFS
7795   test -z "$as_dir" && as_dir=.
7796     for ac_exec_ext in '' $ac_executable_extensions; do
7797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7798     ac_cv_prog_ac_ct_LIPO="lipo"
7799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800     break 2
7801   fi
7802 done
7803   done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7809 if test -n "$ac_ct_LIPO"; then
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7811 $as_echo "$ac_ct_LIPO" >&6; }
7812 else
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817   if test "x$ac_ct_LIPO" = x; then
7818     LIPO=":"
7819   else
7820     case $cross_compiling:$ac_tool_warned in
7821 yes:)
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7823 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7824 ac_tool_warned=yes ;;
7825 esac
7826     LIPO=$ac_ct_LIPO
7827   fi
7828 else
7829   LIPO="$ac_cv_prog_LIPO"
7830 fi
7831
7832     if test -n "$ac_tool_prefix"; then
7833   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7834 set dummy ${ac_tool_prefix}otool; ac_word=$2
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7836 $as_echo_n "checking for $ac_word... " >&6; }
7837 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7838   $as_echo_n "(cached) " >&6
7839 else
7840   if test -n "$OTOOL"; then
7841   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7842 else
7843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7844 for as_dir in $PATH
7845 do
7846   IFS=$as_save_IFS
7847   test -z "$as_dir" && as_dir=.
7848     for ac_exec_ext in '' $ac_executable_extensions; do
7849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7850     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7852     break 2
7853   fi
7854 done
7855   done
7856 IFS=$as_save_IFS
7857
7858 fi
7859 fi
7860 OTOOL=$ac_cv_prog_OTOOL
7861 if test -n "$OTOOL"; then
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7863 $as_echo "$OTOOL" >&6; }
7864 else
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7866 $as_echo "no" >&6; }
7867 fi
7868
7869
7870 fi
7871 if test -z "$ac_cv_prog_OTOOL"; then
7872   ac_ct_OTOOL=$OTOOL
7873   # Extract the first word of "otool", so it can be a program name with args.
7874 set dummy otool; ac_word=$2
7875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7876 $as_echo_n "checking for $ac_word... " >&6; }
7877 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7878   $as_echo_n "(cached) " >&6
7879 else
7880   if test -n "$ac_ct_OTOOL"; then
7881   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7882 else
7883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7884 for as_dir in $PATH
7885 do
7886   IFS=$as_save_IFS
7887   test -z "$as_dir" && as_dir=.
7888     for ac_exec_ext in '' $ac_executable_extensions; do
7889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7890     ac_cv_prog_ac_ct_OTOOL="otool"
7891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7892     break 2
7893   fi
7894 done
7895   done
7896 IFS=$as_save_IFS
7897
7898 fi
7899 fi
7900 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7901 if test -n "$ac_ct_OTOOL"; then
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7903 $as_echo "$ac_ct_OTOOL" >&6; }
7904 else
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7906 $as_echo "no" >&6; }
7907 fi
7908
7909   if test "x$ac_ct_OTOOL" = x; then
7910     OTOOL=":"
7911   else
7912     case $cross_compiling:$ac_tool_warned in
7913 yes:)
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7916 ac_tool_warned=yes ;;
7917 esac
7918     OTOOL=$ac_ct_OTOOL
7919   fi
7920 else
7921   OTOOL="$ac_cv_prog_OTOOL"
7922 fi
7923
7924     if test -n "$ac_tool_prefix"; then
7925   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7926 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7928 $as_echo_n "checking for $ac_word... " >&6; }
7929 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7930   $as_echo_n "(cached) " >&6
7931 else
7932   if test -n "$OTOOL64"; then
7933   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7934 else
7935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7936 for as_dir in $PATH
7937 do
7938   IFS=$as_save_IFS
7939   test -z "$as_dir" && as_dir=.
7940     for ac_exec_ext in '' $ac_executable_extensions; do
7941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7942     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7944     break 2
7945   fi
7946 done
7947   done
7948 IFS=$as_save_IFS
7949
7950 fi
7951 fi
7952 OTOOL64=$ac_cv_prog_OTOOL64
7953 if test -n "$OTOOL64"; then
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7955 $as_echo "$OTOOL64" >&6; }
7956 else
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7958 $as_echo "no" >&6; }
7959 fi
7960
7961
7962 fi
7963 if test -z "$ac_cv_prog_OTOOL64"; then
7964   ac_ct_OTOOL64=$OTOOL64
7965   # Extract the first word of "otool64", so it can be a program name with args.
7966 set dummy otool64; ac_word=$2
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7968 $as_echo_n "checking for $ac_word... " >&6; }
7969 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7970   $as_echo_n "(cached) " >&6
7971 else
7972   if test -n "$ac_ct_OTOOL64"; then
7973   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7974 else
7975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7976 for as_dir in $PATH
7977 do
7978   IFS=$as_save_IFS
7979   test -z "$as_dir" && as_dir=.
7980     for ac_exec_ext in '' $ac_executable_extensions; do
7981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7982     ac_cv_prog_ac_ct_OTOOL64="otool64"
7983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7984     break 2
7985   fi
7986 done
7987   done
7988 IFS=$as_save_IFS
7989
7990 fi
7991 fi
7992 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7993 if test -n "$ac_ct_OTOOL64"; then
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7995 $as_echo "$ac_ct_OTOOL64" >&6; }
7996 else
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7998 $as_echo "no" >&6; }
7999 fi
8000
8001   if test "x$ac_ct_OTOOL64" = x; then
8002     OTOOL64=":"
8003   else
8004     case $cross_compiling:$ac_tool_warned in
8005 yes:)
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8008 ac_tool_warned=yes ;;
8009 esac
8010     OTOOL64=$ac_ct_OTOOL64
8011   fi
8012 else
8013   OTOOL64="$ac_cv_prog_OTOOL64"
8014 fi
8015
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8043 $as_echo_n "checking for -single_module linker flag... " >&6; }
8044 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8045   $as_echo_n "(cached) " >&6
8046 else
8047   lt_cv_apple_cc_single_mod=no
8048       if test -z "${LT_MULTI_MODULE}"; then
8049         # By default we will add the -single_module flag. You can override
8050         # by either setting the environment variable LT_MULTI_MODULE
8051         # non-empty at configure time, or by adding -multi_module to the
8052         # link flags.
8053         rm -rf libconftest.dylib*
8054         echo "int foo(void){return 1;}" > conftest.c
8055         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8056 -dynamiclib -Wl,-single_module conftest.c" >&5
8057         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8058           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8059         _lt_result=$?
8060         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8061           lt_cv_apple_cc_single_mod=yes
8062         else
8063           cat conftest.err >&5
8064         fi
8065         rm -rf libconftest.dylib*
8066         rm -f conftest.*
8067       fi
8068 fi
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8070 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8071     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8072 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8073 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8074   $as_echo_n "(cached) " >&6
8075 else
8076   lt_cv_ld_exported_symbols_list=no
8077       save_LDFLAGS=$LDFLAGS
8078       echo "_main" > conftest.sym
8079       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8080       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8081 /* end confdefs.h.  */
8082
8083 int
8084 main ()
8085 {
8086
8087   ;
8088   return 0;
8089 }
8090 _ACEOF
8091 if ac_fn_c_try_link "$LINENO"; then :
8092   lt_cv_ld_exported_symbols_list=yes
8093 else
8094   lt_cv_ld_exported_symbols_list=no
8095 fi
8096 rm -f core conftest.err conftest.$ac_objext \
8097     conftest$ac_exeext conftest.$ac_ext
8098         LDFLAGS="$save_LDFLAGS"
8099
8100 fi
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8102 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8103     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8104 $as_echo_n "checking for -force_load linker flag... " >&6; }
8105 if test "${lt_cv_ld_force_load+set}" = set; then :
8106   $as_echo_n "(cached) " >&6
8107 else
8108   lt_cv_ld_force_load=no
8109       cat > conftest.c << _LT_EOF
8110 int forced_loaded() { return 2;}
8111 _LT_EOF
8112       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8113       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8114       echo "$AR cru libconftest.a conftest.o" >&5
8115       $AR cru libconftest.a conftest.o 2>&5
8116       cat > conftest.c << _LT_EOF
8117 int main() { return 0;}
8118 _LT_EOF
8119       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8120       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8121       _lt_result=$?
8122       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8123         lt_cv_ld_force_load=yes
8124       else
8125         cat conftest.err >&5
8126       fi
8127         rm -f conftest.err libconftest.a conftest conftest.c
8128         rm -rf conftest.dSYM
8129
8130 fi
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8132 $as_echo "$lt_cv_ld_force_load" >&6; }
8133     case $host_os in
8134     rhapsody* | darwin1.[012])
8135       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8136     darwin1.*)
8137       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8138     darwin*) # darwin 5.x on
8139       # if running on 10.5 or later, the deployment target defaults
8140       # to the OS version, if on x86, and 10.4, the deployment
8141       # target defaults to 10.4. Don't you love it?
8142       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8143         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8144           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8145         10.[012]*)
8146           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8147         10.*)
8148           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8149       esac
8150     ;;
8151   esac
8152     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8153       _lt_dar_single_mod='$single_module'
8154     fi
8155     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8156       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8157     else
8158       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8159     fi
8160     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8161       _lt_dsymutil='~$DSYMUTIL $lib || :'
8162     else
8163       _lt_dsymutil=
8164     fi
8165     ;;
8166   esac
8167
8168 for ac_header in dlfcn.h
8169 do :
8170   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8171 "
8172 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8173   cat >>confdefs.h <<_ACEOF
8174 #define HAVE_DLFCN_H 1
8175 _ACEOF
8176
8177 fi
8178
8179 done
8180
8181
8182
8183 # autoconf.info says this should be called right after AC_INIT.
8184 ac_config_headers="$ac_config_headers config.h:config.in"
8185
8186
8187
8188
8189
8190
8191 # Put a plausible default for CC_FOR_BUILD in Makefile.
8192 if test "x$cross_compiling" = "xno"; then
8193   CC_FOR_BUILD='$(CC)'
8194 else
8195   CC_FOR_BUILD=gcc
8196 fi
8197
8198
8199
8200
8201 AR=${AR-ar}
8202
8203 if test -n "$ac_tool_prefix"; then
8204   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8205 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8207 $as_echo_n "checking for $ac_word... " >&6; }
8208 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   if test -n "$RANLIB"; then
8212   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8213 else
8214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8215 for as_dir in $PATH
8216 do
8217   IFS=$as_save_IFS
8218   test -z "$as_dir" && as_dir=.
8219     for ac_exec_ext in '' $ac_executable_extensions; do
8220   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8221     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8223     break 2
8224   fi
8225 done
8226   done
8227 IFS=$as_save_IFS
8228
8229 fi
8230 fi
8231 RANLIB=$ac_cv_prog_RANLIB
8232 if test -n "$RANLIB"; then
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8234 $as_echo "$RANLIB" >&6; }
8235 else
8236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8237 $as_echo "no" >&6; }
8238 fi
8239
8240
8241 fi
8242 if test -z "$ac_cv_prog_RANLIB"; then
8243   ac_ct_RANLIB=$RANLIB
8244   # Extract the first word of "ranlib", so it can be a program name with args.
8245 set dummy ranlib; ac_word=$2
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8247 $as_echo_n "checking for $ac_word... " >&6; }
8248 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8249   $as_echo_n "(cached) " >&6
8250 else
8251   if test -n "$ac_ct_RANLIB"; then
8252   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8253 else
8254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8255 for as_dir in $PATH
8256 do
8257   IFS=$as_save_IFS
8258   test -z "$as_dir" && as_dir=.
8259     for ac_exec_ext in '' $ac_executable_extensions; do
8260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8261     ac_cv_prog_ac_ct_RANLIB="ranlib"
8262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8263     break 2
8264   fi
8265 done
8266   done
8267 IFS=$as_save_IFS
8268
8269 fi
8270 fi
8271 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8272 if test -n "$ac_ct_RANLIB"; then
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8274 $as_echo "$ac_ct_RANLIB" >&6; }
8275 else
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8277 $as_echo "no" >&6; }
8278 fi
8279
8280   if test "x$ac_ct_RANLIB" = x; then
8281     RANLIB=":"
8282   else
8283     case $cross_compiling:$ac_tool_warned in
8284 yes:)
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8286 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8287 ac_tool_warned=yes ;;
8288 esac
8289     RANLIB=$ac_ct_RANLIB
8290   fi
8291 else
8292   RANLIB="$ac_cv_prog_RANLIB"
8293 fi
8294
8295
8296 # Some of the common include files depend on bfd.h, and bfd.h checks
8297 # that config.h is included first by testing that the PACKAGE macro
8298 # is defined.
8299 PACKAGE=sim
8300
8301 cat >>confdefs.h <<_ACEOF
8302 #define PACKAGE "$PACKAGE"
8303 _ACEOF
8304
8305
8306
8307 # Dependency checking.
8308 ac_config_commands="$ac_config_commands depdir"
8309
8310
8311 depcc="$CC"   am_compiler_list=
8312
8313 am_depcomp=$ac_aux_dir/depcomp
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8315 $as_echo_n "checking dependency style of $depcc... " >&6; }
8316 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8317   $as_echo_n "(cached) " >&6
8318 else
8319   if test -f "$am_depcomp"; then
8320   # We make a subdir and do the tests there.  Otherwise we can end up
8321   # making bogus files that we don't know about and never remove.  For
8322   # instance it was reported that on HP-UX the gcc test will end up
8323   # making a dummy file named `D' -- because `-MD' means `put the output
8324   # in D'.
8325   mkdir conftest.dir
8326   # Copy depcomp to subdir because otherwise we won't find it if we're
8327   # using a relative directory.
8328   cp "$am_depcomp" conftest.dir
8329   cd conftest.dir
8330   # We will build objects and dependencies in a subdirectory because
8331   # it helps to detect inapplicable dependency modes.  For instance
8332   # both Tru64's cc and ICC support -MD to output dependencies as a
8333   # side effect of compilation, but ICC will put the dependencies in
8334   # the current directory while Tru64 will put them in the object
8335   # directory.
8336   mkdir sub
8337
8338   am_cv_CC_dependencies_compiler_type=none
8339   if test "$am_compiler_list" = ""; then
8340      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8341   fi
8342   for depmode in $am_compiler_list; do
8343     if test $depmode = none; then break; fi
8344
8345     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8346     # Setup a source with many dependencies, because some compilers
8347     # like to wrap large dependency lists on column 80 (with \), and
8348     # we should not choose a depcomp mode which is confused by this.
8349     #
8350     # We need to recreate these files for each test, as the compiler may
8351     # overwrite some of them when testing with obscure command lines.
8352     # This happens at least with the AIX C compiler.
8353     : > sub/conftest.c
8354     for i in 1 2 3 4 5 6; do
8355       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8356       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8357       # Solaris 8's {/usr,}/bin/sh.
8358       touch sub/conftst$i.h
8359     done
8360     echo "include sub/conftest.Po" > confmf
8361
8362     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8363     # mode.  It turns out that the SunPro C++ compiler does not properly
8364     # handle `-M -o', and we need to detect this.
8365     depcmd="depmode=$depmode \
8366        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8367        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8368        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8369     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8370     if env $depcmd > conftest.err 2>&1 &&
8371        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8372        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8373        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8374       # icc doesn't choke on unknown options, it will just issue warnings
8375       # or remarks (even with -Werror).  So we grep stderr for any message
8376       # that says an option was ignored or not supported.
8377       # When given -MP, icc 7.0 and 7.1 complain thusly:
8378       #   icc: Command line warning: ignoring option '-M'; no argument required
8379       # The diagnosis changed in icc 8.0:
8380       #   icc: Command line remark: option '-MP' not supported
8381       if (grep 'ignoring option' conftest.err ||
8382           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8383         am_cv_CC_dependencies_compiler_type=$depmode
8384         $as_echo "$as_me:$LINENO: success" >&5
8385         break
8386       fi
8387     fi
8388     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8389     sed -e 's/^/| /' < conftest.err >&5
8390   done
8391
8392   cd ..
8393   rm -rf conftest.dir
8394 else
8395   am_cv_CC_dependencies_compiler_type=none
8396 fi
8397
8398 fi
8399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8400 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8401 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8402 then as_fn_error "no usable dependency style found" "$LINENO" 5
8403 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8404
8405 fi
8406
8407
8408 # Check for the 'make' the user wants to use.
8409 for ac_prog in make
8410 do
8411   # Extract the first word of "$ac_prog", so it can be a program name with args.
8412 set dummy $ac_prog; ac_word=$2
8413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8414 $as_echo_n "checking for $ac_word... " >&6; }
8415 if test "${ac_cv_prog_MAKE+set}" = set; then :
8416   $as_echo_n "(cached) " >&6
8417 else
8418   if test -n "$MAKE"; then
8419   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8420 else
8421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8422 for as_dir in $PATH
8423 do
8424   IFS=$as_save_IFS
8425   test -z "$as_dir" && as_dir=.
8426     for ac_exec_ext in '' $ac_executable_extensions; do
8427   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8428     ac_cv_prog_MAKE="$ac_prog"
8429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8430     break 2
8431   fi
8432 done
8433   done
8434 IFS=$as_save_IFS
8435
8436 fi
8437 fi
8438 MAKE=$ac_cv_prog_MAKE
8439 if test -n "$MAKE"; then
8440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8441 $as_echo "$MAKE" >&6; }
8442 else
8443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8444 $as_echo "no" >&6; }
8445 fi
8446
8447
8448   test -n "$MAKE" && break
8449 done
8450
8451 MAKE_IS_GNU=
8452 case "`$MAKE --version 2>&1 | sed 1q`" in
8453   *GNU*)
8454     MAKE_IS_GNU=yes
8455     ;;
8456 esac
8457  if test "$MAKE_IS_GNU" = yes; then
8458   GMAKE_TRUE=
8459   GMAKE_FALSE='#'
8460 else
8461   GMAKE_TRUE='#'
8462   GMAKE_FALSE=
8463 fi
8464
8465
8466 ALL_LINGUAS=
8467 # If we haven't got the data from the intl directory,
8468 # assume NLS is disabled.
8469 USE_NLS=no
8470 LIBINTL=
8471 LIBINTL_DEP=
8472 INCINTL=
8473 XGETTEXT=
8474 GMSGFMT=
8475 POSUB=
8476
8477 if test -f  ../../intl/config.intl; then
8478   .  ../../intl/config.intl
8479 fi
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8481 $as_echo_n "checking whether NLS is requested... " >&6; }
8482 if test x"$USE_NLS" != xyes; then
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8484 $as_echo "no" >&6; }
8485 else
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8487 $as_echo "yes" >&6; }
8488
8489 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8490
8491
8492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8493 $as_echo_n "checking for catalogs to be installed... " >&6; }
8494   # Look for .po and .gmo files in the source directory.
8495   CATALOGS=
8496   XLINGUAS=
8497   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8498     # If there aren't any .gmo files the shell will give us the
8499     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8500     # weeded out.
8501     case "$cat" in *\**)
8502       continue;;
8503     esac
8504     # The quadruple backslash is collapsed to a double backslash
8505     # by the backticks, then collapsed again by the double quotes,
8506     # leaving us with one backslash in the sed expression (right
8507     # before the dot that mustn't act as a wildcard).
8508     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8509     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8510     # The user is allowed to set LINGUAS to a list of languages to
8511     # install catalogs for.  If it's empty that means "all of them."
8512     if test "x$LINGUAS" = x; then
8513       CATALOGS="$CATALOGS $cat"
8514       XLINGUAS="$XLINGUAS $lang"
8515     else
8516       case "$LINGUAS" in *$lang*)
8517         CATALOGS="$CATALOGS $cat"
8518         XLINGUAS="$XLINGUAS $lang"
8519         ;;
8520       esac
8521     fi
8522   done
8523   LINGUAS="$XLINGUAS"
8524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8525 $as_echo "$LINGUAS" >&6; }
8526
8527
8528     DATADIRNAME=share
8529
8530   INSTOBJEXT=.mo
8531
8532   GENCAT=gencat
8533
8534   CATOBJEXT=.gmo
8535
8536 fi
8537
8538 # Check for common headers.
8539 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8540 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8541 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8542 do :
8543   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8544 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8545 eval as_val=\$$as_ac_Header
8546    if test "x$as_val" = x""yes; then :
8547   cat >>confdefs.h <<_ACEOF
8548 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8549 _ACEOF
8550
8551 fi
8552
8553 done
8554
8555 for ac_header in sys/time.h sys/resource.h
8556 do :
8557   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8558 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8559 eval as_val=\$$as_ac_Header
8560    if test "x$as_val" = x""yes; then :
8561   cat >>confdefs.h <<_ACEOF
8562 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8563 _ACEOF
8564
8565 fi
8566
8567 done
8568
8569 for ac_header in fcntl.h fpu_control.h
8570 do :
8571   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8572 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8573 eval as_val=\$$as_ac_Header
8574    if test "x$as_val" = x""yes; then :
8575   cat >>confdefs.h <<_ACEOF
8576 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8577 _ACEOF
8578
8579 fi
8580
8581 done
8582
8583 for ac_header in dlfcn.h errno.h sys/stat.h
8584 do :
8585   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8586 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8587 eval as_val=\$$as_ac_Header
8588    if test "x$as_val" = x""yes; then :
8589   cat >>confdefs.h <<_ACEOF
8590 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8591 _ACEOF
8592
8593 fi
8594
8595 done
8596
8597 for ac_func in getrusage time sigaction __setfpucw
8598 do :
8599   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8600 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8601 eval as_val=\$$as_ac_var
8602    if test "x$as_val" = x""yes; then :
8603   cat >>confdefs.h <<_ACEOF
8604 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8605 _ACEOF
8606
8607 fi
8608 done
8609
8610
8611 # Check for socket libraries
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8613 $as_echo_n "checking for bind in -lsocket... " >&6; }
8614 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   ac_check_lib_save_LIBS=$LIBS
8618 LIBS="-lsocket  $LIBS"
8619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8620 /* end confdefs.h.  */
8621
8622 /* Override any GCC internal prototype to avoid an error.
8623    Use char because int might match the return type of a GCC
8624    builtin and then its argument prototype would still apply.  */
8625 #ifdef __cplusplus
8626 extern "C"
8627 #endif
8628 char bind ();
8629 int
8630 main ()
8631 {
8632 return bind ();
8633   ;
8634   return 0;
8635 }
8636 _ACEOF
8637 if ac_fn_c_try_link "$LINENO"; then :
8638   ac_cv_lib_socket_bind=yes
8639 else
8640   ac_cv_lib_socket_bind=no
8641 fi
8642 rm -f core conftest.err conftest.$ac_objext \
8643     conftest$ac_exeext conftest.$ac_ext
8644 LIBS=$ac_check_lib_save_LIBS
8645 fi
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8647 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8648 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8649   cat >>confdefs.h <<_ACEOF
8650 #define HAVE_LIBSOCKET 1
8651 _ACEOF
8652
8653   LIBS="-lsocket $LIBS"
8654
8655 fi
8656
8657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8658 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8659 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8660   $as_echo_n "(cached) " >&6
8661 else
8662   ac_check_lib_save_LIBS=$LIBS
8663 LIBS="-lnsl  $LIBS"
8664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8665 /* end confdefs.h.  */
8666
8667 /* Override any GCC internal prototype to avoid an error.
8668    Use char because int might match the return type of a GCC
8669    builtin and then its argument prototype would still apply.  */
8670 #ifdef __cplusplus
8671 extern "C"
8672 #endif
8673 char gethostbyname ();
8674 int
8675 main ()
8676 {
8677 return gethostbyname ();
8678   ;
8679   return 0;
8680 }
8681 _ACEOF
8682 if ac_fn_c_try_link "$LINENO"; then :
8683   ac_cv_lib_nsl_gethostbyname=yes
8684 else
8685   ac_cv_lib_nsl_gethostbyname=no
8686 fi
8687 rm -f core conftest.err conftest.$ac_objext \
8688     conftest$ac_exeext conftest.$ac_ext
8689 LIBS=$ac_check_lib_save_LIBS
8690 fi
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8692 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8693 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8694   cat >>confdefs.h <<_ACEOF
8695 #define HAVE_LIBNSL 1
8696 _ACEOF
8697
8698   LIBS="-lnsl $LIBS"
8699
8700 fi
8701
8702
8703 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8704 # using the same condition.
8705
8706   # See if the user specified whether he wants zlib support or not.
8707
8708 # Check whether --with-zlib was given.
8709 if test "${with_zlib+set}" = set; then :
8710   withval=$with_zlib;
8711 else
8712   with_zlib=auto
8713 fi
8714
8715
8716   if test "$with_zlib" != "no"; then
8717     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8718 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8719 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8720   $as_echo_n "(cached) " >&6
8721 else
8722   ac_func_search_save_LIBS=$LIBS
8723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8724 /* end confdefs.h.  */
8725
8726 /* Override any GCC internal prototype to avoid an error.
8727    Use char because int might match the return type of a GCC
8728    builtin and then its argument prototype would still apply.  */
8729 #ifdef __cplusplus
8730 extern "C"
8731 #endif
8732 char zlibVersion ();
8733 int
8734 main ()
8735 {
8736 return zlibVersion ();
8737   ;
8738   return 0;
8739 }
8740 _ACEOF
8741 for ac_lib in '' z; do
8742   if test -z "$ac_lib"; then
8743     ac_res="none required"
8744   else
8745     ac_res=-l$ac_lib
8746     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8747   fi
8748   if ac_fn_c_try_link "$LINENO"; then :
8749   ac_cv_search_zlibVersion=$ac_res
8750 fi
8751 rm -f core conftest.err conftest.$ac_objext \
8752     conftest$ac_exeext
8753   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8754   break
8755 fi
8756 done
8757 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8758
8759 else
8760   ac_cv_search_zlibVersion=no
8761 fi
8762 rm conftest.$ac_ext
8763 LIBS=$ac_func_search_save_LIBS
8764 fi
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8766 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8767 ac_res=$ac_cv_search_zlibVersion
8768 if test "$ac_res" != no; then :
8769   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8770   for ac_header in zlib.h
8771 do :
8772   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8773 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8774   cat >>confdefs.h <<_ACEOF
8775 #define HAVE_ZLIB_H 1
8776 _ACEOF
8777
8778 fi
8779
8780 done
8781
8782 fi
8783
8784     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8785       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8786     fi
8787   fi
8788
8789
8790 # BFD uses libdl when when plugins enabled.
8791
8792 # Check whether --enable-plugins was given.
8793 if test "${enable_plugins+set}" = set; then :
8794   enableval=$enable_plugins; case "${enableval}" in
8795   yes | "") plugins=yes ;;
8796   no) plugins=no ;;
8797   *) plugins=yes ;;
8798  esac
8799 else
8800   plugins=no
8801 fi
8802
8803
8804  if test "$plugins" = yes; then
8805   PLUGINS_TRUE=
8806   PLUGINS_FALSE='#'
8807 else
8808   PLUGINS_TRUE='#'
8809   PLUGINS_FALSE=
8810 fi
8811
8812
8813
8814
8815
8816 # Set options
8817 enable_dlopen=yes
8818
8819
8820
8821
8822   enable_win32_dll=no
8823
8824
8825             # Check whether --enable-shared was given.
8826 if test "${enable_shared+set}" = set; then :
8827   enableval=$enable_shared; p=${PACKAGE-default}
8828     case $enableval in
8829     yes) enable_shared=yes ;;
8830     no) enable_shared=no ;;
8831     *)
8832       enable_shared=no
8833       # Look at the argument we got.  We use all the common list separators.
8834       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8835       for pkg in $enableval; do
8836         IFS="$lt_save_ifs"
8837         if test "X$pkg" = "X$p"; then
8838           enable_shared=yes
8839         fi
8840       done
8841       IFS="$lt_save_ifs"
8842       ;;
8843     esac
8844 else
8845   enable_shared=yes
8846 fi
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856   # Check whether --enable-static was given.
8857 if test "${enable_static+set}" = set; then :
8858   enableval=$enable_static; p=${PACKAGE-default}
8859     case $enableval in
8860     yes) enable_static=yes ;;
8861     no) enable_static=no ;;
8862     *)
8863      enable_static=no
8864       # Look at the argument we got.  We use all the common list separators.
8865       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8866       for pkg in $enableval; do
8867         IFS="$lt_save_ifs"
8868         if test "X$pkg" = "X$p"; then
8869           enable_static=yes
8870         fi
8871       done
8872       IFS="$lt_save_ifs"
8873       ;;
8874     esac
8875 else
8876   enable_static=yes
8877 fi
8878
8879
8880
8881
8882
8883
8884
8885
8886
8887
8888 # Check whether --with-pic was given.
8889 if test "${with_pic+set}" = set; then :
8890   withval=$with_pic; pic_mode="$withval"
8891 else
8892   pic_mode=default
8893 fi
8894
8895
8896 test -z "$pic_mode" && pic_mode=default
8897
8898
8899
8900
8901
8902
8903
8904   # Check whether --enable-fast-install was given.
8905 if test "${enable_fast_install+set}" = set; then :
8906   enableval=$enable_fast_install; p=${PACKAGE-default}
8907     case $enableval in
8908     yes) enable_fast_install=yes ;;
8909     no) enable_fast_install=no ;;
8910     *)
8911       enable_fast_install=no
8912       # Look at the argument we got.  We use all the common list separators.
8913       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8914       for pkg in $enableval; do
8915         IFS="$lt_save_ifs"
8916         if test "X$pkg" = "X$p"; then
8917           enable_fast_install=yes
8918         fi
8919       done
8920       IFS="$lt_save_ifs"
8921       ;;
8922     esac
8923 else
8924   enable_fast_install=yes
8925 fi
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937 # This can be used to rebuild libtool when needed
8938 LIBTOOL_DEPS="$ltmain"
8939
8940 # Always use our own libtool.
8941 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968 test -z "$LN_S" && LN_S="ln -s"
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983 if test -n "${ZSH_VERSION+set}" ; then
8984    setopt NO_GLOB_SUBST
8985 fi
8986
8987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8988 $as_echo_n "checking for objdir... " >&6; }
8989 if test "${lt_cv_objdir+set}" = set; then :
8990   $as_echo_n "(cached) " >&6
8991 else
8992   rm -f .libs 2>/dev/null
8993 mkdir .libs 2>/dev/null
8994 if test -d .libs; then
8995   lt_cv_objdir=.libs
8996 else
8997   # MS-DOS does not allow filenames that begin with a dot.
8998   lt_cv_objdir=_libs
8999 fi
9000 rmdir .libs 2>/dev/null
9001 fi
9002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9003 $as_echo "$lt_cv_objdir" >&6; }
9004 objdir=$lt_cv_objdir
9005
9006
9007
9008
9009
9010 cat >>confdefs.h <<_ACEOF
9011 #define LT_OBJDIR "$lt_cv_objdir/"
9012 _ACEOF
9013
9014
9015
9016
9017 case $host_os in
9018 aix3*)
9019   # AIX sometimes has problems with the GCC collect2 program.  For some
9020   # reason, if we set the COLLECT_NAMES environment variable, the problems
9021   # vanish in a puff of smoke.
9022   if test "X${COLLECT_NAMES+set}" != Xset; then
9023     COLLECT_NAMES=
9024     export COLLECT_NAMES
9025   fi
9026   ;;
9027 esac
9028
9029 # Global variables:
9030 ofile=libtool
9031 can_build_shared=yes
9032
9033 # All known linkers require a `.a' archive for static linking (except MSVC,
9034 # which needs '.lib').
9035 libext=a
9036
9037 with_gnu_ld="$lt_cv_prog_gnu_ld"
9038
9039 old_CC="$CC"
9040 old_CFLAGS="$CFLAGS"
9041
9042 # Set sane defaults for various variables
9043 test -z "$CC" && CC=cc
9044 test -z "$LTCC" && LTCC=$CC
9045 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9046 test -z "$LD" && LD=ld
9047 test -z "$ac_objext" && ac_objext=o
9048
9049 for cc_temp in $compiler""; do
9050   case $cc_temp in
9051     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9052     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9053     \-*) ;;
9054     *) break;;
9055   esac
9056 done
9057 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9058
9059
9060 # Only perform the check for file, if the check method requires it
9061 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9062 case $deplibs_check_method in
9063 file_magic*)
9064   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9065     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9066 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9067 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9068   $as_echo_n "(cached) " >&6
9069 else
9070   case $MAGIC_CMD in
9071 [\\/*] |  ?:[\\/]*)
9072   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9073   ;;
9074 *)
9075   lt_save_MAGIC_CMD="$MAGIC_CMD"
9076   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9077   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9078   for ac_dir in $ac_dummy; do
9079     IFS="$lt_save_ifs"
9080     test -z "$ac_dir" && ac_dir=.
9081     if test -f $ac_dir/${ac_tool_prefix}file; then
9082       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9083       if test -n "$file_magic_test_file"; then
9084         case $deplibs_check_method in
9085         "file_magic "*)
9086           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9087           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9088           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9089             $EGREP "$file_magic_regex" > /dev/null; then
9090             :
9091           else
9092             cat <<_LT_EOF 1>&2
9093
9094 *** Warning: the command libtool uses to detect shared libraries,
9095 *** $file_magic_cmd, produces output that libtool cannot recognize.
9096 *** The result is that libtool may fail to recognize shared libraries
9097 *** as such.  This will affect the creation of libtool libraries that
9098 *** depend on shared libraries, but programs linked with such libtool
9099 *** libraries will work regardless of this problem.  Nevertheless, you
9100 *** may want to report the problem to your system manager and/or to
9101 *** bug-libtool@gnu.org
9102
9103 _LT_EOF
9104           fi ;;
9105         esac
9106       fi
9107       break
9108     fi
9109   done
9110   IFS="$lt_save_ifs"
9111   MAGIC_CMD="$lt_save_MAGIC_CMD"
9112   ;;
9113 esac
9114 fi
9115
9116 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9117 if test -n "$MAGIC_CMD"; then
9118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9119 $as_echo "$MAGIC_CMD" >&6; }
9120 else
9121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9122 $as_echo "no" >&6; }
9123 fi
9124
9125
9126
9127
9128
9129 if test -z "$lt_cv_path_MAGIC_CMD"; then
9130   if test -n "$ac_tool_prefix"; then
9131     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9132 $as_echo_n "checking for file... " >&6; }
9133 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9134   $as_echo_n "(cached) " >&6
9135 else
9136   case $MAGIC_CMD in
9137 [\\/*] |  ?:[\\/]*)
9138   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9139   ;;
9140 *)
9141   lt_save_MAGIC_CMD="$MAGIC_CMD"
9142   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9143   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9144   for ac_dir in $ac_dummy; do
9145     IFS="$lt_save_ifs"
9146     test -z "$ac_dir" && ac_dir=.
9147     if test -f $ac_dir/file; then
9148       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9149       if test -n "$file_magic_test_file"; then
9150         case $deplibs_check_method in
9151         "file_magic "*)
9152           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9153           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9154           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9155             $EGREP "$file_magic_regex" > /dev/null; then
9156             :
9157           else
9158             cat <<_LT_EOF 1>&2
9159
9160 *** Warning: the command libtool uses to detect shared libraries,
9161 *** $file_magic_cmd, produces output that libtool cannot recognize.
9162 *** The result is that libtool may fail to recognize shared libraries
9163 *** as such.  This will affect the creation of libtool libraries that
9164 *** depend on shared libraries, but programs linked with such libtool
9165 *** libraries will work regardless of this problem.  Nevertheless, you
9166 *** may want to report the problem to your system manager and/or to
9167 *** bug-libtool@gnu.org
9168
9169 _LT_EOF
9170           fi ;;
9171         esac
9172       fi
9173       break
9174     fi
9175   done
9176   IFS="$lt_save_ifs"
9177   MAGIC_CMD="$lt_save_MAGIC_CMD"
9178   ;;
9179 esac
9180 fi
9181
9182 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9183 if test -n "$MAGIC_CMD"; then
9184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9185 $as_echo "$MAGIC_CMD" >&6; }
9186 else
9187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9188 $as_echo "no" >&6; }
9189 fi
9190
9191
9192   else
9193     MAGIC_CMD=:
9194   fi
9195 fi
9196
9197   fi
9198   ;;
9199 esac
9200
9201 # Use C for the default configuration in the libtool script
9202
9203 lt_save_CC="$CC"
9204 ac_ext=c
9205 ac_cpp='$CPP $CPPFLAGS'
9206 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9207 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9208 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9209
9210
9211 # Source file extension for C test sources.
9212 ac_ext=c
9213
9214 # Object file extension for compiled C test sources.
9215 objext=o
9216 objext=$objext
9217
9218 # Code to be used in simple compile tests
9219 lt_simple_compile_test_code="int some_variable = 0;"
9220
9221 # Code to be used in simple link tests
9222 lt_simple_link_test_code='int main(){return(0);}'
9223
9224
9225
9226
9227
9228
9229
9230 # If no C compiler was specified, use CC.
9231 LTCC=${LTCC-"$CC"}
9232
9233 # If no C compiler flags were specified, use CFLAGS.
9234 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9235
9236 # Allow CC to be a program name with arguments.
9237 compiler=$CC
9238
9239 # Save the default compiler, since it gets overwritten when the other
9240 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9241 compiler_DEFAULT=$CC
9242
9243 # save warnings/boilerplate of simple test code
9244 ac_outfile=conftest.$ac_objext
9245 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9246 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9247 _lt_compiler_boilerplate=`cat conftest.err`
9248 $RM conftest*
9249
9250 ac_outfile=conftest.$ac_objext
9251 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9252 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9253 _lt_linker_boilerplate=`cat conftest.err`
9254 $RM -r conftest*
9255
9256
9257 ## CAVEAT EMPTOR:
9258 ## There is no encapsulation within the following macros, do not change
9259 ## the running order or otherwise move them around unless you know exactly
9260 ## what you are doing...
9261 if test -n "$compiler"; then
9262
9263 lt_prog_compiler_no_builtin_flag=
9264
9265 if test "$GCC" = yes; then
9266   case $cc_basename in
9267   nvcc*)
9268     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9269   *)
9270     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9271   esac
9272
9273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9274 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9275 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9276   $as_echo_n "(cached) " >&6
9277 else
9278   lt_cv_prog_compiler_rtti_exceptions=no
9279    ac_outfile=conftest.$ac_objext
9280    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9281    lt_compiler_flag="-fno-rtti -fno-exceptions"
9282    # Insert the option either (1) after the last *FLAGS variable, or
9283    # (2) before a word containing "conftest.", or (3) at the end.
9284    # Note that $ac_compile itself does not contain backslashes and begins
9285    # with a dollar sign (not a hyphen), so the echo should work correctly.
9286    # The option is referenced via a variable to avoid confusing sed.
9287    lt_compile=`echo "$ac_compile" | $SED \
9288    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9289    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9290    -e 's:$: $lt_compiler_flag:'`
9291    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9292    (eval "$lt_compile" 2>conftest.err)
9293    ac_status=$?
9294    cat conftest.err >&5
9295    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9296    if (exit $ac_status) && test -s "$ac_outfile"; then
9297      # The compiler can only warn and ignore the option if not recognized
9298      # So say no if there are warnings other than the usual output.
9299      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9300      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9301      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9302        lt_cv_prog_compiler_rtti_exceptions=yes
9303      fi
9304    fi
9305    $RM conftest*
9306
9307 fi
9308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9309 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9310
9311 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9312     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9313 else
9314     :
9315 fi
9316
9317 fi
9318
9319
9320
9321
9322
9323
9324   lt_prog_compiler_wl=
9325 lt_prog_compiler_pic=
9326 lt_prog_compiler_static=
9327
9328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9329 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9330
9331   if test "$GCC" = yes; then
9332     lt_prog_compiler_wl='-Wl,'
9333     lt_prog_compiler_static='-static'
9334
9335     case $host_os in
9336       aix*)
9337       # All AIX code is PIC.
9338       if test "$host_cpu" = ia64; then
9339         # AIX 5 now supports IA64 processor
9340         lt_prog_compiler_static='-Bstatic'
9341       fi
9342       lt_prog_compiler_pic='-fPIC'
9343       ;;
9344
9345     amigaos*)
9346       case $host_cpu in
9347       powerpc)
9348             # see comment about AmigaOS4 .so support
9349             lt_prog_compiler_pic='-fPIC'
9350         ;;
9351       m68k)
9352             # FIXME: we need at least 68020 code to build shared libraries, but
9353             # adding the `-m68020' flag to GCC prevents building anything better,
9354             # like `-m68040'.
9355             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9356         ;;
9357       esac
9358       ;;
9359
9360     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9361       # PIC is the default for these OSes.
9362       ;;
9363
9364     mingw* | cygwin* | pw32* | os2* | cegcc*)
9365       # This hack is so that the source file can tell whether it is being
9366       # built for inclusion in a dll (and should export symbols for example).
9367       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9368       # (--disable-auto-import) libraries
9369       lt_prog_compiler_pic='-DDLL_EXPORT'
9370       ;;
9371
9372     darwin* | rhapsody*)
9373       # PIC is the default on this platform
9374       # Common symbols not allowed in MH_DYLIB files
9375       lt_prog_compiler_pic='-fno-common'
9376       ;;
9377
9378     haiku*)
9379       # PIC is the default for Haiku.
9380       # The "-static" flag exists, but is broken.
9381       lt_prog_compiler_static=
9382       ;;
9383
9384     hpux*)
9385       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9386       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9387       # sets the default TLS model and affects inlining.
9388       case $host_cpu in
9389       hppa*64*)
9390         # +Z the default
9391         ;;
9392       *)
9393         lt_prog_compiler_pic='-fPIC'
9394         ;;
9395       esac
9396       ;;
9397
9398     interix[3-9]*)
9399       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9400       # Instead, we relocate shared libraries at runtime.
9401       ;;
9402
9403     msdosdjgpp*)
9404       # Just because we use GCC doesn't mean we suddenly get shared libraries
9405       # on systems that don't support them.
9406       lt_prog_compiler_can_build_shared=no
9407       enable_shared=no
9408       ;;
9409
9410     *nto* | *qnx*)
9411       # QNX uses GNU C++, but need to define -shared option too, otherwise
9412       # it will coredump.
9413       lt_prog_compiler_pic='-fPIC -shared'
9414       ;;
9415
9416     sysv4*MP*)
9417       if test -d /usr/nec; then
9418         lt_prog_compiler_pic=-Kconform_pic
9419       fi
9420       ;;
9421
9422     *)
9423       lt_prog_compiler_pic='-fPIC'
9424       ;;
9425     esac
9426
9427     case $cc_basename in
9428     nvcc*) # Cuda Compiler Driver 2.2
9429       lt_prog_compiler_wl='-Xlinker '
9430       lt_prog_compiler_pic='-Xcompiler -fPIC'
9431       ;;
9432     esac
9433   else
9434     # PORTME Check for flag to pass linker flags through the system compiler.
9435     case $host_os in
9436     aix*)
9437       lt_prog_compiler_wl='-Wl,'
9438       if test "$host_cpu" = ia64; then
9439         # AIX 5 now supports IA64 processor
9440         lt_prog_compiler_static='-Bstatic'
9441       else
9442         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9443       fi
9444       ;;
9445
9446     mingw* | cygwin* | pw32* | os2* | cegcc*)
9447       # This hack is so that the source file can tell whether it is being
9448       # built for inclusion in a dll (and should export symbols for example).
9449       lt_prog_compiler_pic='-DDLL_EXPORT'
9450       ;;
9451
9452     hpux9* | hpux10* | hpux11*)
9453       lt_prog_compiler_wl='-Wl,'
9454       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9455       # not for PA HP-UX.
9456       case $host_cpu in
9457       hppa*64*|ia64*)
9458         # +Z the default
9459         ;;
9460       *)
9461         lt_prog_compiler_pic='+Z'
9462         ;;
9463       esac
9464       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9465       lt_prog_compiler_static='${wl}-a ${wl}archive'
9466       ;;
9467
9468     irix5* | irix6* | nonstopux*)
9469       lt_prog_compiler_wl='-Wl,'
9470       # PIC (with -KPIC) is the default.
9471       lt_prog_compiler_static='-non_shared'
9472       ;;
9473
9474     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9475       case $cc_basename in
9476       # old Intel for x86_64 which still supported -KPIC.
9477       ecc*)
9478         lt_prog_compiler_wl='-Wl,'
9479         lt_prog_compiler_pic='-KPIC'
9480         lt_prog_compiler_static='-static'
9481         ;;
9482       # icc used to be incompatible with GCC.
9483       # ICC 10 doesn't accept -KPIC any more.
9484       icc* | ifort*)
9485         lt_prog_compiler_wl='-Wl,'
9486         lt_prog_compiler_pic='-fPIC'
9487         lt_prog_compiler_static='-static'
9488         ;;
9489       # Lahey Fortran 8.1.
9490       lf95*)
9491         lt_prog_compiler_wl='-Wl,'
9492         lt_prog_compiler_pic='--shared'
9493         lt_prog_compiler_static='--static'
9494         ;;
9495       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9496         # Portland Group compilers (*not* the Pentium gcc compiler,
9497         # which looks to be a dead project)
9498         lt_prog_compiler_wl='-Wl,'
9499         lt_prog_compiler_pic='-fpic'
9500         lt_prog_compiler_static='-Bstatic'
9501         ;;
9502       ccc*)
9503         lt_prog_compiler_wl='-Wl,'
9504         # All Alpha code is PIC.
9505         lt_prog_compiler_static='-non_shared'
9506         ;;
9507       xl* | bgxl* | bgf* | mpixl*)
9508         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9509         lt_prog_compiler_wl='-Wl,'
9510         lt_prog_compiler_pic='-qpic'
9511         lt_prog_compiler_static='-qstaticlink'
9512         ;;
9513       *)
9514         case `$CC -V 2>&1 | sed 5q` in
9515         *Sun\ F* | *Sun*Fortran*)
9516           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9517           lt_prog_compiler_pic='-KPIC'
9518           lt_prog_compiler_static='-Bstatic'
9519           lt_prog_compiler_wl=''
9520           ;;
9521         *Sun\ C*)
9522           # Sun C 5.9
9523           lt_prog_compiler_pic='-KPIC'
9524           lt_prog_compiler_static='-Bstatic'
9525           lt_prog_compiler_wl='-Wl,'
9526           ;;
9527         esac
9528         ;;
9529       esac
9530       ;;
9531
9532     newsos6)
9533       lt_prog_compiler_pic='-KPIC'
9534       lt_prog_compiler_static='-Bstatic'
9535       ;;
9536
9537     *nto* | *qnx*)
9538       # QNX uses GNU C++, but need to define -shared option too, otherwise
9539       # it will coredump.
9540       lt_prog_compiler_pic='-fPIC -shared'
9541       ;;
9542
9543     osf3* | osf4* | osf5*)
9544       lt_prog_compiler_wl='-Wl,'
9545       # All OSF/1 code is PIC.
9546       lt_prog_compiler_static='-non_shared'
9547       ;;
9548
9549     rdos*)
9550       lt_prog_compiler_static='-non_shared'
9551       ;;
9552
9553     solaris*)
9554       lt_prog_compiler_pic='-KPIC'
9555       lt_prog_compiler_static='-Bstatic'
9556       case $cc_basename in
9557       f77* | f90* | f95*)
9558         lt_prog_compiler_wl='-Qoption ld ';;
9559       *)
9560         lt_prog_compiler_wl='-Wl,';;
9561       esac
9562       ;;
9563
9564     sunos4*)
9565       lt_prog_compiler_wl='-Qoption ld '
9566       lt_prog_compiler_pic='-PIC'
9567       lt_prog_compiler_static='-Bstatic'
9568       ;;
9569
9570     sysv4 | sysv4.2uw2* | sysv4.3*)
9571       lt_prog_compiler_wl='-Wl,'
9572       lt_prog_compiler_pic='-KPIC'
9573       lt_prog_compiler_static='-Bstatic'
9574       ;;
9575
9576     sysv4*MP*)
9577       if test -d /usr/nec ;then
9578         lt_prog_compiler_pic='-Kconform_pic'
9579         lt_prog_compiler_static='-Bstatic'
9580       fi
9581       ;;
9582
9583     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9584       lt_prog_compiler_wl='-Wl,'
9585       lt_prog_compiler_pic='-KPIC'
9586       lt_prog_compiler_static='-Bstatic'
9587       ;;
9588
9589     unicos*)
9590       lt_prog_compiler_wl='-Wl,'
9591       lt_prog_compiler_can_build_shared=no
9592       ;;
9593
9594     uts4*)
9595       lt_prog_compiler_pic='-pic'
9596       lt_prog_compiler_static='-Bstatic'
9597       ;;
9598
9599     *)
9600       lt_prog_compiler_can_build_shared=no
9601       ;;
9602     esac
9603   fi
9604
9605 case $host_os in
9606   # For platforms which do not support PIC, -DPIC is meaningless:
9607   *djgpp*)
9608     lt_prog_compiler_pic=
9609     ;;
9610   *)
9611     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9612     ;;
9613 esac
9614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9615 $as_echo "$lt_prog_compiler_pic" >&6; }
9616
9617
9618
9619
9620
9621
9622 #
9623 # Check to make sure the PIC flag actually works.
9624 #
9625 if test -n "$lt_prog_compiler_pic"; then
9626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9627 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9628 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9629   $as_echo_n "(cached) " >&6
9630 else
9631   lt_cv_prog_compiler_pic_works=no
9632    ac_outfile=conftest.$ac_objext
9633    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9634    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9635    # Insert the option either (1) after the last *FLAGS variable, or
9636    # (2) before a word containing "conftest.", or (3) at the end.
9637    # Note that $ac_compile itself does not contain backslashes and begins
9638    # with a dollar sign (not a hyphen), so the echo should work correctly.
9639    # The option is referenced via a variable to avoid confusing sed.
9640    lt_compile=`echo "$ac_compile" | $SED \
9641    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9642    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9643    -e 's:$: $lt_compiler_flag:'`
9644    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9645    (eval "$lt_compile" 2>conftest.err)
9646    ac_status=$?
9647    cat conftest.err >&5
9648    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9649    if (exit $ac_status) && test -s "$ac_outfile"; then
9650      # The compiler can only warn and ignore the option if not recognized
9651      # So say no if there are warnings other than the usual output.
9652      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9653      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9654      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9655        lt_cv_prog_compiler_pic_works=yes
9656      fi
9657    fi
9658    $RM conftest*
9659
9660 fi
9661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9662 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9663
9664 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9665     case $lt_prog_compiler_pic in
9666      "" | " "*) ;;
9667      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9668      esac
9669 else
9670     lt_prog_compiler_pic=
9671      lt_prog_compiler_can_build_shared=no
9672 fi
9673
9674 fi
9675
9676
9677
9678
9679
9680
9681 #
9682 # Check to make sure the static flag actually works.
9683 #
9684 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9686 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9687 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9688   $as_echo_n "(cached) " >&6
9689 else
9690   lt_cv_prog_compiler_static_works=no
9691    save_LDFLAGS="$LDFLAGS"
9692    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9693    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9694    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9695      # The linker can only warn and ignore the option if not recognized
9696      # So say no if there are warnings
9697      if test -s conftest.err; then
9698        # Append any errors to the config.log.
9699        cat conftest.err 1>&5
9700        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9701        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9702        if diff conftest.exp conftest.er2 >/dev/null; then
9703          lt_cv_prog_compiler_static_works=yes
9704        fi
9705      else
9706        lt_cv_prog_compiler_static_works=yes
9707      fi
9708    fi
9709    $RM -r conftest*
9710    LDFLAGS="$save_LDFLAGS"
9711
9712 fi
9713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9714 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9715
9716 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9717     :
9718 else
9719     lt_prog_compiler_static=
9720 fi
9721
9722
9723
9724
9725
9726
9727
9728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9729 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9730 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9731   $as_echo_n "(cached) " >&6
9732 else
9733   lt_cv_prog_compiler_c_o=no
9734    $RM -r conftest 2>/dev/null
9735    mkdir conftest
9736    cd conftest
9737    mkdir out
9738    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9739
9740    lt_compiler_flag="-o out/conftest2.$ac_objext"
9741    # Insert the option either (1) after the last *FLAGS variable, or
9742    # (2) before a word containing "conftest.", or (3) at the end.
9743    # Note that $ac_compile itself does not contain backslashes and begins
9744    # with a dollar sign (not a hyphen), so the echo should work correctly.
9745    lt_compile=`echo "$ac_compile" | $SED \
9746    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9747    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9748    -e 's:$: $lt_compiler_flag:'`
9749    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9750    (eval "$lt_compile" 2>out/conftest.err)
9751    ac_status=$?
9752    cat out/conftest.err >&5
9753    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9754    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9755    then
9756      # The compiler can only warn and ignore the option if not recognized
9757      # So say no if there are warnings
9758      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9759      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9760      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9761        lt_cv_prog_compiler_c_o=yes
9762      fi
9763    fi
9764    chmod u+w . 2>&5
9765    $RM conftest*
9766    # SGI C++ compiler will create directory out/ii_files/ for
9767    # template instantiation
9768    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9769    $RM out/* && rmdir out
9770    cd ..
9771    $RM -r conftest
9772    $RM conftest*
9773
9774 fi
9775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9776 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9777
9778
9779
9780
9781
9782
9783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9784 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9785 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9786   $as_echo_n "(cached) " >&6
9787 else
9788   lt_cv_prog_compiler_c_o=no
9789    $RM -r conftest 2>/dev/null
9790    mkdir conftest
9791    cd conftest
9792    mkdir out
9793    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9794
9795    lt_compiler_flag="-o out/conftest2.$ac_objext"
9796    # Insert the option either (1) after the last *FLAGS variable, or
9797    # (2) before a word containing "conftest.", or (3) at the end.
9798    # Note that $ac_compile itself does not contain backslashes and begins
9799    # with a dollar sign (not a hyphen), so the echo should work correctly.
9800    lt_compile=`echo "$ac_compile" | $SED \
9801    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9802    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9803    -e 's:$: $lt_compiler_flag:'`
9804    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9805    (eval "$lt_compile" 2>out/conftest.err)
9806    ac_status=$?
9807    cat out/conftest.err >&5
9808    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9809    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9810    then
9811      # The compiler can only warn and ignore the option if not recognized
9812      # So say no if there are warnings
9813      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9814      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9815      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9816        lt_cv_prog_compiler_c_o=yes
9817      fi
9818    fi
9819    chmod u+w . 2>&5
9820    $RM conftest*
9821    # SGI C++ compiler will create directory out/ii_files/ for
9822    # template instantiation
9823    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9824    $RM out/* && rmdir out
9825    cd ..
9826    $RM -r conftest
9827    $RM conftest*
9828
9829 fi
9830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9831 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9832
9833
9834
9835
9836 hard_links="nottested"
9837 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9838   # do not overwrite the value of need_locks provided by the user
9839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9840 $as_echo_n "checking if we can lock with hard links... " >&6; }
9841   hard_links=yes
9842   $RM conftest*
9843   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9844   touch conftest.a
9845   ln conftest.a conftest.b 2>&5 || hard_links=no
9846   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9848 $as_echo "$hard_links" >&6; }
9849   if test "$hard_links" = no; then
9850     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9851 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9852     need_locks=warn
9853   fi
9854 else
9855   need_locks=no
9856 fi
9857
9858
9859
9860
9861
9862
9863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9864 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9865
9866   runpath_var=
9867   allow_undefined_flag=
9868   always_export_symbols=no
9869   archive_cmds=
9870   archive_expsym_cmds=
9871   compiler_needs_object=no
9872   enable_shared_with_static_runtimes=no
9873   export_dynamic_flag_spec=
9874   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9875   hardcode_automatic=no
9876   hardcode_direct=no
9877   hardcode_direct_absolute=no
9878   hardcode_libdir_flag_spec=
9879   hardcode_libdir_flag_spec_ld=
9880   hardcode_libdir_separator=
9881   hardcode_minus_L=no
9882   hardcode_shlibpath_var=unsupported
9883   inherit_rpath=no
9884   link_all_deplibs=unknown
9885   module_cmds=
9886   module_expsym_cmds=
9887   old_archive_from_new_cmds=
9888   old_archive_from_expsyms_cmds=
9889   thread_safe_flag_spec=
9890   whole_archive_flag_spec=
9891   # include_expsyms should be a list of space-separated symbols to be *always*
9892   # included in the symbol list
9893   include_expsyms=
9894   # exclude_expsyms can be an extended regexp of symbols to exclude
9895   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9896   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9897   # as well as any symbol that contains `d'.
9898   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9899   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9900   # platforms (ab)use it in PIC code, but their linkers get confused if
9901   # the symbol is explicitly referenced.  Since portable code cannot
9902   # rely on this symbol name, it's probably fine to never include it in
9903   # preloaded symbol tables.
9904   # Exclude shared library initialization/finalization symbols.
9905   extract_expsyms_cmds=
9906
9907   case $host_os in
9908   cygwin* | mingw* | pw32* | cegcc*)
9909     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9910     # When not using gcc, we currently assume that we are using
9911     # Microsoft Visual C++.
9912     if test "$GCC" != yes; then
9913       with_gnu_ld=no
9914     fi
9915     ;;
9916   interix*)
9917     # we just hope/assume this is gcc and not c89 (= MSVC++)
9918     with_gnu_ld=yes
9919     ;;
9920   openbsd*)
9921     with_gnu_ld=no
9922     ;;
9923   esac
9924
9925   ld_shlibs=yes
9926
9927   # On some targets, GNU ld is compatible enough with the native linker
9928   # that we're better off using the native interface for both.
9929   lt_use_gnu_ld_interface=no
9930   if test "$with_gnu_ld" = yes; then
9931     case $host_os in
9932       aix*)
9933         # The AIX port of GNU ld has always aspired to compatibility
9934         # with the native linker.  However, as the warning in the GNU ld
9935         # block says, versions before 2.19.5* couldn't really create working
9936         # shared libraries, regardless of the interface used.
9937         case `$LD -v 2>&1` in
9938           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9939           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9940           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9941           *)
9942             lt_use_gnu_ld_interface=yes
9943             ;;
9944         esac
9945         ;;
9946       *)
9947         lt_use_gnu_ld_interface=yes
9948         ;;
9949     esac
9950   fi
9951
9952   if test "$lt_use_gnu_ld_interface" = yes; then
9953     # If archive_cmds runs LD, not CC, wlarc should be empty
9954     wlarc='${wl}'
9955
9956     # Set some defaults for GNU ld with shared library support. These
9957     # are reset later if shared libraries are not supported. Putting them
9958     # here allows them to be overridden if necessary.
9959     runpath_var=LD_RUN_PATH
9960     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9961     export_dynamic_flag_spec='${wl}--export-dynamic'
9962     # ancient GNU ld didn't support --whole-archive et. al.
9963     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9964       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9965     else
9966       whole_archive_flag_spec=
9967     fi
9968     supports_anon_versioning=no
9969     case `$LD -v 2>&1` in
9970       *GNU\ gold*) supports_anon_versioning=yes ;;
9971       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9972       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9973       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9974       *\ 2.11.*) ;; # other 2.11 versions
9975       *) supports_anon_versioning=yes ;;
9976     esac
9977
9978     # See if GNU ld supports shared libraries.
9979     case $host_os in
9980     aix[3-9]*)
9981       # On AIX/PPC, the GNU linker is very broken
9982       if test "$host_cpu" != ia64; then
9983         ld_shlibs=no
9984         cat <<_LT_EOF 1>&2
9985
9986 *** Warning: the GNU linker, at least up to release 2.19, is reported
9987 *** to be unable to reliably create shared libraries on AIX.
9988 *** Therefore, libtool is disabling shared libraries support.  If you
9989 *** really care for shared libraries, you may want to install binutils
9990 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9991 *** You will then need to restart the configuration process.
9992
9993 _LT_EOF
9994       fi
9995       ;;
9996
9997     amigaos*)
9998       case $host_cpu in
9999       powerpc)
10000             # see comment about AmigaOS4 .so support
10001             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10002             archive_expsym_cmds=''
10003         ;;
10004       m68k)
10005             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10006             hardcode_libdir_flag_spec='-L$libdir'
10007             hardcode_minus_L=yes
10008         ;;
10009       esac
10010       ;;
10011
10012     beos*)
10013       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10014         allow_undefined_flag=unsupported
10015         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10016         # support --undefined.  This deserves some investigation.  FIXME
10017         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10018       else
10019         ld_shlibs=no
10020       fi
10021       ;;
10022
10023     cygwin* | mingw* | pw32* | cegcc*)
10024       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10025       # as there is no search path for DLLs.
10026       hardcode_libdir_flag_spec='-L$libdir'
10027       export_dynamic_flag_spec='${wl}--export-all-symbols'
10028       allow_undefined_flag=unsupported
10029       always_export_symbols=no
10030       enable_shared_with_static_runtimes=yes
10031       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10032
10033       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10034         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10035         # If the export-symbols file already is a .def file (1st line
10036         # is EXPORTS), use it as is; otherwise, prepend...
10037         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10038           cp $export_symbols $output_objdir/$soname.def;
10039         else
10040           echo EXPORTS > $output_objdir/$soname.def;
10041           cat $export_symbols >> $output_objdir/$soname.def;
10042         fi~
10043         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10044       else
10045         ld_shlibs=no
10046       fi
10047       ;;
10048
10049     haiku*)
10050       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10051       link_all_deplibs=yes
10052       ;;
10053
10054     interix[3-9]*)
10055       hardcode_direct=no
10056       hardcode_shlibpath_var=no
10057       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10058       export_dynamic_flag_spec='${wl}-E'
10059       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10060       # Instead, shared libraries are loaded at an image base (0x10000000 by
10061       # default) and relocated if they conflict, which is a slow very memory
10062       # consuming and fragmenting process.  To avoid this, we pick a random,
10063       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10064       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10065       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10066       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10067       ;;
10068
10069     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10070       tmp_diet=no
10071       if test "$host_os" = linux-dietlibc; then
10072         case $cc_basename in
10073           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10074         esac
10075       fi
10076       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10077          && test "$tmp_diet" = no
10078       then
10079         tmp_addflag=
10080         tmp_sharedflag='-shared'
10081         case $cc_basename,$host_cpu in
10082         pgcc*)                          # Portland Group C compiler
10083           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'
10084           tmp_addflag=' $pic_flag'
10085           ;;
10086         pgf77* | pgf90* | pgf95* | pgfortran*)
10087                                         # Portland Group f77 and f90 compilers
10088           whole_archive_flag_spec='${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'
10089           tmp_addflag=' $pic_flag -Mnomain' ;;
10090         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10091           tmp_addflag=' -i_dynamic' ;;
10092         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10093           tmp_addflag=' -i_dynamic -nofor_main' ;;
10094         ifc* | ifort*)                  # Intel Fortran compiler
10095           tmp_addflag=' -nofor_main' ;;
10096         lf95*)                          # Lahey Fortran 8.1
10097           whole_archive_flag_spec=
10098           tmp_sharedflag='--shared' ;;
10099         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10100           tmp_sharedflag='-qmkshrobj'
10101           tmp_addflag= ;;
10102         nvcc*)  # Cuda Compiler Driver 2.2
10103           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10104           compiler_needs_object=yes
10105           ;;
10106         esac
10107         case `$CC -V 2>&1 | sed 5q` in
10108         *Sun\ C*)                       # Sun C 5.9
10109           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\"` ${wl}--no-whole-archive'
10110           compiler_needs_object=yes
10111           tmp_sharedflag='-G' ;;
10112         *Sun\ F*)                       # Sun Fortran 8.3
10113           tmp_sharedflag='-G' ;;
10114         esac
10115         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10116
10117         if test "x$supports_anon_versioning" = xyes; then
10118           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10119             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10120             echo "local: *; };" >> $output_objdir/$libname.ver~
10121             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10122         fi
10123
10124         case $cc_basename in
10125         xlf* | bgf* | bgxlf* | mpixlf*)
10126           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10127           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10128           hardcode_libdir_flag_spec=
10129           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10130           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10131           if test "x$supports_anon_versioning" = xyes; then
10132             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10133               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10134               echo "local: *; };" >> $output_objdir/$libname.ver~
10135               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10136           fi
10137           ;;
10138         esac
10139       else
10140         ld_shlibs=no
10141       fi
10142       ;;
10143
10144     netbsd*)
10145       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10146         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10147         wlarc=
10148       else
10149         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10150         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10151       fi
10152       ;;
10153
10154     solaris*)
10155       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10156         ld_shlibs=no
10157         cat <<_LT_EOF 1>&2
10158
10159 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10160 *** create shared libraries on Solaris systems.  Therefore, libtool
10161 *** is disabling shared libraries support.  We urge you to upgrade GNU
10162 *** binutils to release 2.9.1 or newer.  Another option is to modify
10163 *** your PATH or compiler configuration so that the native linker is
10164 *** used, and then restart.
10165
10166 _LT_EOF
10167       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10168         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10169         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10170       else
10171         ld_shlibs=no
10172       fi
10173       ;;
10174
10175     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10176       case `$LD -v 2>&1` in
10177         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10178         ld_shlibs=no
10179         cat <<_LT_EOF 1>&2
10180
10181 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10182 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10183 *** is disabling shared libraries support.  We urge you to upgrade GNU
10184 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10185 *** your PATH or compiler configuration so that the native linker is
10186 *** used, and then restart.
10187
10188 _LT_EOF
10189         ;;
10190         *)
10191           # For security reasons, it is highly recommended that you always
10192           # use absolute paths for naming shared libraries, and exclude the
10193           # DT_RUNPATH tag from executables and libraries.  But doing so
10194           # requires that you compile everything twice, which is a pain.
10195           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10196             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10197             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10198             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10199           else
10200             ld_shlibs=no
10201           fi
10202         ;;
10203       esac
10204       ;;
10205
10206     sunos4*)
10207       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10208       wlarc=
10209       hardcode_direct=yes
10210       hardcode_shlibpath_var=no
10211       ;;
10212
10213     *)
10214       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10215         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10216         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10217       else
10218         ld_shlibs=no
10219       fi
10220       ;;
10221     esac
10222
10223     if test "$ld_shlibs" = no; then
10224       runpath_var=
10225       hardcode_libdir_flag_spec=
10226       export_dynamic_flag_spec=
10227       whole_archive_flag_spec=
10228     fi
10229   else
10230     # PORTME fill in a description of your system's linker (not GNU ld)
10231     case $host_os in
10232     aix3*)
10233       allow_undefined_flag=unsupported
10234       always_export_symbols=yes
10235       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10236       # Note: this linker hardcodes the directories in LIBPATH if there
10237       # are no directories specified by -L.
10238       hardcode_minus_L=yes
10239       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10240         # Neither direct hardcoding nor static linking is supported with a
10241         # broken collect2.
10242         hardcode_direct=unsupported
10243       fi
10244       ;;
10245
10246     aix[4-9]*)
10247       if test "$host_cpu" = ia64; then
10248         # On IA64, the linker does run time linking by default, so we don't
10249         # have to do anything special.
10250         aix_use_runtimelinking=no
10251         exp_sym_flag='-Bexport'
10252         no_entry_flag=""
10253       else
10254         # If we're using GNU nm, then we don't want the "-C" option.
10255         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10256         # Also, AIX nm treats weak defined symbols like other global
10257         # defined symbols, whereas GNU nm marks them as "W".
10258         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10259           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10260         else
10261           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10262         fi
10263         aix_use_runtimelinking=no
10264
10265         # Test if we are trying to use run time linking or normal
10266         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10267         # need to do runtime linking.
10268         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10269           for ld_flag in $LDFLAGS; do
10270           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10271             aix_use_runtimelinking=yes
10272             break
10273           fi
10274           done
10275           ;;
10276         esac
10277
10278         exp_sym_flag='-bexport'
10279         no_entry_flag='-bnoentry'
10280       fi
10281
10282       # When large executables or shared objects are built, AIX ld can
10283       # have problems creating the table of contents.  If linking a library
10284       # or program results in "error TOC overflow" add -mminimal-toc to
10285       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10286       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10287
10288       archive_cmds=''
10289       hardcode_direct=yes
10290       hardcode_direct_absolute=yes
10291       hardcode_libdir_separator=':'
10292       link_all_deplibs=yes
10293       file_list_spec='${wl}-f,'
10294
10295       if test "$GCC" = yes; then
10296         case $host_os in aix4.[012]|aix4.[012].*)
10297         # We only want to do this on AIX 4.2 and lower, the check
10298         # below for broken collect2 doesn't work under 4.3+
10299           collect2name=`${CC} -print-prog-name=collect2`
10300           if test -f "$collect2name" &&
10301            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10302           then
10303           # We have reworked collect2
10304           :
10305           else
10306           # We have old collect2
10307           hardcode_direct=unsupported
10308           # It fails to find uninstalled libraries when the uninstalled
10309           # path is not listed in the libpath.  Setting hardcode_minus_L
10310           # to unsupported forces relinking
10311           hardcode_minus_L=yes
10312           hardcode_libdir_flag_spec='-L$libdir'
10313           hardcode_libdir_separator=
10314           fi
10315           ;;
10316         esac
10317         shared_flag='-shared'
10318         if test "$aix_use_runtimelinking" = yes; then
10319           shared_flag="$shared_flag "'${wl}-G'
10320         fi
10321       else
10322         # not using gcc
10323         if test "$host_cpu" = ia64; then
10324         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10325         # chokes on -Wl,-G. The following line is correct:
10326           shared_flag='-G'
10327         else
10328           if test "$aix_use_runtimelinking" = yes; then
10329             shared_flag='${wl}-G'
10330           else
10331             shared_flag='${wl}-bM:SRE'
10332           fi
10333         fi
10334       fi
10335
10336       export_dynamic_flag_spec='${wl}-bexpall'
10337       # It seems that -bexpall does not export symbols beginning with
10338       # underscore (_), so it is better to generate a list of symbols to export.
10339       always_export_symbols=yes
10340       if test "$aix_use_runtimelinking" = yes; then
10341         # Warning - without using the other runtime loading flags (-brtl),
10342         # -berok will link without error, but may produce a broken library.
10343         allow_undefined_flag='-berok'
10344         # Determine the default libpath from the value encoded in an
10345         # empty executable.
10346         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10347 /* end confdefs.h.  */
10348
10349 int
10350 main ()
10351 {
10352
10353   ;
10354   return 0;
10355 }
10356 _ACEOF
10357 if ac_fn_c_try_link "$LINENO"; then :
10358
10359 lt_aix_libpath_sed='
10360     /Import File Strings/,/^$/ {
10361         /^0/ {
10362             s/^0  *\(.*\)$/\1/
10363             p
10364         }
10365     }'
10366 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10367 # Check for a 64-bit object if we didn't find anything.
10368 if test -z "$aix_libpath"; then
10369   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10370 fi
10371 fi
10372 rm -f core conftest.err conftest.$ac_objext \
10373     conftest$ac_exeext conftest.$ac_ext
10374 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10375
10376         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10377         archive_expsym_cmds='$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 $shared_flag"
10378       else
10379         if test "$host_cpu" = ia64; then
10380           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10381           allow_undefined_flag="-z nodefs"
10382           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10383         else
10384          # Determine the default libpath from the value encoded in an
10385          # empty executable.
10386          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10387 /* end confdefs.h.  */
10388
10389 int
10390 main ()
10391 {
10392
10393   ;
10394   return 0;
10395 }
10396 _ACEOF
10397 if ac_fn_c_try_link "$LINENO"; then :
10398
10399 lt_aix_libpath_sed='
10400     /Import File Strings/,/^$/ {
10401         /^0/ {
10402             s/^0  *\(.*\)$/\1/
10403             p
10404         }
10405     }'
10406 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10407 # Check for a 64-bit object if we didn't find anything.
10408 if test -z "$aix_libpath"; then
10409   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10410 fi
10411 fi
10412 rm -f core conftest.err conftest.$ac_objext \
10413     conftest$ac_exeext conftest.$ac_ext
10414 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10415
10416          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10417           # Warning - without using the other run time loading flags,
10418           # -berok will link without error, but may produce a broken library.
10419           no_undefined_flag=' ${wl}-bernotok'
10420           allow_undefined_flag=' ${wl}-berok'
10421           if test "$with_gnu_ld" = yes; then
10422             # We only use this code for GNU lds that support --whole-archive.
10423             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10424           else
10425             # Exported symbols can be pulled into shared objects from archives
10426             whole_archive_flag_spec='$convenience'
10427           fi
10428           archive_cmds_need_lc=yes
10429           # This is similar to how AIX traditionally builds its shared libraries.
10430           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'
10431         fi
10432       fi
10433       ;;
10434
10435     amigaos*)
10436       case $host_cpu in
10437       powerpc)
10438             # see comment about AmigaOS4 .so support
10439             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10440             archive_expsym_cmds=''
10441         ;;
10442       m68k)
10443             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10444             hardcode_libdir_flag_spec='-L$libdir'
10445             hardcode_minus_L=yes
10446         ;;
10447       esac
10448       ;;
10449
10450     bsdi[45]*)
10451       export_dynamic_flag_spec=-rdynamic
10452       ;;
10453
10454     cygwin* | mingw* | pw32* | cegcc*)
10455       # When not using gcc, we currently assume that we are using
10456       # Microsoft Visual C++.
10457       # hardcode_libdir_flag_spec is actually meaningless, as there is
10458       # no search path for DLLs.
10459       hardcode_libdir_flag_spec=' '
10460       allow_undefined_flag=unsupported
10461       # Tell ltmain to make .lib files, not .a files.
10462       libext=lib
10463       # Tell ltmain to make .dll files, not .so files.
10464       shrext_cmds=".dll"
10465       # FIXME: Setting linknames here is a bad hack.
10466       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10467       # The linker will automatically build a .lib file if we build a DLL.
10468       old_archive_from_new_cmds='true'
10469       # FIXME: Should let the user specify the lib program.
10470       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10471       fix_srcfile_path='`cygpath -w "$srcfile"`'
10472       enable_shared_with_static_runtimes=yes
10473       ;;
10474
10475     darwin* | rhapsody*)
10476
10477
10478   archive_cmds_need_lc=no
10479   hardcode_direct=no
10480   hardcode_automatic=yes
10481   hardcode_shlibpath_var=unsupported
10482   if test "$lt_cv_ld_force_load" = "yes"; then
10483     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10484   else
10485     whole_archive_flag_spec=''
10486   fi
10487   link_all_deplibs=yes
10488   allow_undefined_flag="$_lt_dar_allow_undefined"
10489   case $cc_basename in
10490      ifort*) _lt_dar_can_shared=yes ;;
10491      *) _lt_dar_can_shared=$GCC ;;
10492   esac
10493   if test "$_lt_dar_can_shared" = "yes"; then
10494     output_verbose_link_cmd=func_echo_all
10495     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10496     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10497     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}${_lt_dsymutil}"
10498     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10499
10500   else
10501   ld_shlibs=no
10502   fi
10503
10504       ;;
10505
10506     dgux*)
10507       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10508       hardcode_libdir_flag_spec='-L$libdir'
10509       hardcode_shlibpath_var=no
10510       ;;
10511
10512     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10513     # support.  Future versions do this automatically, but an explicit c++rt0.o
10514     # does not break anything, and helps significantly (at the cost of a little
10515     # extra space).
10516     freebsd2.2*)
10517       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10518       hardcode_libdir_flag_spec='-R$libdir'
10519       hardcode_direct=yes
10520       hardcode_shlibpath_var=no
10521       ;;
10522
10523     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10524     freebsd2.*)
10525       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10526       hardcode_direct=yes
10527       hardcode_minus_L=yes
10528       hardcode_shlibpath_var=no
10529       ;;
10530
10531     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10532     freebsd* | dragonfly*)
10533       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10534       hardcode_libdir_flag_spec='-R$libdir'
10535       hardcode_direct=yes
10536       hardcode_shlibpath_var=no
10537       ;;
10538
10539     hpux9*)
10540       if test "$GCC" = yes; then
10541         archive_cmds='$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 $lib'
10542       else
10543         archive_cmds='$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 $lib'
10544       fi
10545       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10546       hardcode_libdir_separator=:
10547       hardcode_direct=yes
10548
10549       # hardcode_minus_L: Not really in the search PATH,
10550       # but as the default location of the library.
10551       hardcode_minus_L=yes
10552       export_dynamic_flag_spec='${wl}-E'
10553       ;;
10554
10555     hpux10*)
10556       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10557         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10558       else
10559         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10560       fi
10561       if test "$with_gnu_ld" = no; then
10562         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10563         hardcode_libdir_flag_spec_ld='+b $libdir'
10564         hardcode_libdir_separator=:
10565         hardcode_direct=yes
10566         hardcode_direct_absolute=yes
10567         export_dynamic_flag_spec='${wl}-E'
10568         # hardcode_minus_L: Not really in the search PATH,
10569         # but as the default location of the library.
10570         hardcode_minus_L=yes
10571       fi
10572       ;;
10573
10574     hpux11*)
10575       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10576         case $host_cpu in
10577         hppa*64*)
10578           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10579           ;;
10580         ia64*)
10581           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10582           ;;
10583         *)
10584           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10585           ;;
10586         esac
10587       else
10588         case $host_cpu in
10589         hppa*64*)
10590           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10591           ;;
10592         ia64*)
10593           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10594           ;;
10595         *)
10596
10597           # Older versions of the 11.00 compiler do not understand -b yet
10598           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10599           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10600 $as_echo_n "checking if $CC understands -b... " >&6; }
10601 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10602   $as_echo_n "(cached) " >&6
10603 else
10604   lt_cv_prog_compiler__b=no
10605    save_LDFLAGS="$LDFLAGS"
10606    LDFLAGS="$LDFLAGS -b"
10607    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10608    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10609      # The linker can only warn and ignore the option if not recognized
10610      # So say no if there are warnings
10611      if test -s conftest.err; then
10612        # Append any errors to the config.log.
10613        cat conftest.err 1>&5
10614        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10615        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10616        if diff conftest.exp conftest.er2 >/dev/null; then
10617          lt_cv_prog_compiler__b=yes
10618        fi
10619      else
10620        lt_cv_prog_compiler__b=yes
10621      fi
10622    fi
10623    $RM -r conftest*
10624    LDFLAGS="$save_LDFLAGS"
10625
10626 fi
10627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10628 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10629
10630 if test x"$lt_cv_prog_compiler__b" = xyes; then
10631     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10632 else
10633     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10634 fi
10635
10636           ;;
10637         esac
10638       fi
10639       if test "$with_gnu_ld" = no; then
10640         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10641         hardcode_libdir_separator=:
10642
10643         case $host_cpu in
10644         hppa*64*|ia64*)
10645           hardcode_direct=no
10646           hardcode_shlibpath_var=no
10647           ;;
10648         *)
10649           hardcode_direct=yes
10650           hardcode_direct_absolute=yes
10651           export_dynamic_flag_spec='${wl}-E'
10652
10653           # hardcode_minus_L: Not really in the search PATH,
10654           # but as the default location of the library.
10655           hardcode_minus_L=yes
10656           ;;
10657         esac
10658       fi
10659       ;;
10660
10661     irix5* | irix6* | nonstopux*)
10662       if test "$GCC" = yes; then
10663         archive_cmds='$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 $lib'
10664         # Try to use the -exported_symbol ld option, if it does not
10665         # work, assume that -exports_file does not work either and
10666         # implicitly export all symbols.
10667         save_LDFLAGS="$LDFLAGS"
10668         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10669         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10670 /* end confdefs.h.  */
10671 int foo(void) {}
10672 _ACEOF
10673 if ac_fn_c_try_link "$LINENO"; then :
10674   archive_expsym_cmds='$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 $lib'
10675
10676 fi
10677 rm -f core conftest.err conftest.$ac_objext \
10678     conftest$ac_exeext conftest.$ac_ext
10679         LDFLAGS="$save_LDFLAGS"
10680       else
10681         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10682         archive_expsym_cmds='$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 $lib'
10683       fi
10684       archive_cmds_need_lc='no'
10685       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10686       hardcode_libdir_separator=:
10687       inherit_rpath=yes
10688       link_all_deplibs=yes
10689       ;;
10690
10691     netbsd*)
10692       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10693         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10694       else
10695         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10696       fi
10697       hardcode_libdir_flag_spec='-R$libdir'
10698       hardcode_direct=yes
10699       hardcode_shlibpath_var=no
10700       ;;
10701
10702     newsos6)
10703       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10704       hardcode_direct=yes
10705       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10706       hardcode_libdir_separator=:
10707       hardcode_shlibpath_var=no
10708       ;;
10709
10710     *nto* | *qnx*)
10711       ;;
10712
10713     openbsd*)
10714       if test -f /usr/libexec/ld.so; then
10715         hardcode_direct=yes
10716         hardcode_shlibpath_var=no
10717         hardcode_direct_absolute=yes
10718         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10719           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10720           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10721           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10722           export_dynamic_flag_spec='${wl}-E'
10723         else
10724           case $host_os in
10725            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10726              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10727              hardcode_libdir_flag_spec='-R$libdir'
10728              ;;
10729            *)
10730              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10731              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10732              ;;
10733           esac
10734         fi
10735       else
10736         ld_shlibs=no
10737       fi
10738       ;;
10739
10740     os2*)
10741       hardcode_libdir_flag_spec='-L$libdir'
10742       hardcode_minus_L=yes
10743       allow_undefined_flag=unsupported
10744       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'
10745       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10746       ;;
10747
10748     osf3*)
10749       if test "$GCC" = yes; then
10750         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10751         archive_cmds='$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 $lib'
10752       else
10753         allow_undefined_flag=' -expect_unresolved \*'
10754         archive_cmds='$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 $lib'
10755       fi
10756       archive_cmds_need_lc='no'
10757       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10758       hardcode_libdir_separator=:
10759       ;;
10760
10761     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10762       if test "$GCC" = yes; then
10763         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10764         archive_cmds='$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 $lib'
10765         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10766       else
10767         allow_undefined_flag=' -expect_unresolved \*'
10768         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'
10769         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~
10770         $CC -shared${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'
10771
10772         # Both c and cxx compiler support -rpath directly
10773         hardcode_libdir_flag_spec='-rpath $libdir'
10774       fi
10775       archive_cmds_need_lc='no'
10776       hardcode_libdir_separator=:
10777       ;;
10778
10779     solaris*)
10780       no_undefined_flag=' -z defs'
10781       if test "$GCC" = yes; then
10782         wlarc='${wl}'
10783         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10784         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10785           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10786       else
10787         case `$CC -V 2>&1` in
10788         *"Compilers 5.0"*)
10789           wlarc=''
10790           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10791           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10792           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10793           ;;
10794         *)
10795           wlarc='${wl}'
10796           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10797           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10798           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10799           ;;
10800         esac
10801       fi
10802       hardcode_libdir_flag_spec='-R$libdir'
10803       hardcode_shlibpath_var=no
10804       case $host_os in
10805       solaris2.[0-5] | solaris2.[0-5].*) ;;
10806       *)
10807         # The compiler driver will combine and reorder linker options,
10808         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10809         # but is careful enough not to reorder.
10810         # Supported since Solaris 2.6 (maybe 2.5.1?)
10811         if test "$GCC" = yes; then
10812           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10813         else
10814           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10815         fi
10816         ;;
10817       esac
10818       link_all_deplibs=yes
10819       ;;
10820
10821     sunos4*)
10822       if test "x$host_vendor" = xsequent; then
10823         # Use $CC to link under sequent, because it throws in some extra .o
10824         # files that make .init and .fini sections work.
10825         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10826       else
10827         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10828       fi
10829       hardcode_libdir_flag_spec='-L$libdir'
10830       hardcode_direct=yes
10831       hardcode_minus_L=yes
10832       hardcode_shlibpath_var=no
10833       ;;
10834
10835     sysv4)
10836       case $host_vendor in
10837         sni)
10838           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10839           hardcode_direct=yes # is this really true???
10840         ;;
10841         siemens)
10842           ## LD is ld it makes a PLAMLIB
10843           ## CC just makes a GrossModule.
10844           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10845           reload_cmds='$CC -r -o $output$reload_objs'
10846           hardcode_direct=no
10847         ;;
10848         motorola)
10849           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10850           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10851         ;;
10852       esac
10853       runpath_var='LD_RUN_PATH'
10854       hardcode_shlibpath_var=no
10855       ;;
10856
10857     sysv4.3*)
10858       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10859       hardcode_shlibpath_var=no
10860       export_dynamic_flag_spec='-Bexport'
10861       ;;
10862
10863     sysv4*MP*)
10864       if test -d /usr/nec; then
10865         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10866         hardcode_shlibpath_var=no
10867         runpath_var=LD_RUN_PATH
10868         hardcode_runpath_var=yes
10869         ld_shlibs=yes
10870       fi
10871       ;;
10872
10873     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10874       no_undefined_flag='${wl}-z,text'
10875       archive_cmds_need_lc=no
10876       hardcode_shlibpath_var=no
10877       runpath_var='LD_RUN_PATH'
10878
10879       if test "$GCC" = yes; then
10880         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10881         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10882       else
10883         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10884         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10885       fi
10886       ;;
10887
10888     sysv5* | sco3.2v5* | sco5v6*)
10889       # Note: We can NOT use -z defs as we might desire, because we do not
10890       # link with -lc, and that would cause any symbols used from libc to
10891       # always be unresolved, which means just about no library would
10892       # ever link correctly.  If we're not using GNU ld we use -z text
10893       # though, which does catch some bad symbols but isn't as heavy-handed
10894       # as -z defs.
10895       no_undefined_flag='${wl}-z,text'
10896       allow_undefined_flag='${wl}-z,nodefs'
10897       archive_cmds_need_lc=no
10898       hardcode_shlibpath_var=no
10899       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10900       hardcode_libdir_separator=':'
10901       link_all_deplibs=yes
10902       export_dynamic_flag_spec='${wl}-Bexport'
10903       runpath_var='LD_RUN_PATH'
10904
10905       if test "$GCC" = yes; then
10906         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908       else
10909         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10910         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911       fi
10912       ;;
10913
10914     uts4*)
10915       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10916       hardcode_libdir_flag_spec='-L$libdir'
10917       hardcode_shlibpath_var=no
10918       ;;
10919
10920     *)
10921       ld_shlibs=no
10922       ;;
10923     esac
10924
10925     if test x$host_vendor = xsni; then
10926       case $host in
10927       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10928         export_dynamic_flag_spec='${wl}-Blargedynsym'
10929         ;;
10930       esac
10931     fi
10932   fi
10933
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10935 $as_echo "$ld_shlibs" >&6; }
10936 test "$ld_shlibs" = no && can_build_shared=no
10937
10938 with_gnu_ld=$with_gnu_ld
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954 #
10955 # Do we need to explicitly link libc?
10956 #
10957 case "x$archive_cmds_need_lc" in
10958 x|xyes)
10959   # Assume -lc should be added
10960   archive_cmds_need_lc=yes
10961
10962   if test "$enable_shared" = yes && test "$GCC" = yes; then
10963     case $archive_cmds in
10964     *'~'*)
10965       # FIXME: we may have to deal with multi-command sequences.
10966       ;;
10967     '$CC '*)
10968       # Test whether the compiler implicitly links with -lc since on some
10969       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10970       # to ld, don't add -lc before -lgcc.
10971       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10972 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10973 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10974   $as_echo_n "(cached) " >&6
10975 else
10976   $RM conftest*
10977         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10978
10979         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10980   (eval $ac_compile) 2>&5
10981   ac_status=$?
10982   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10983   test $ac_status = 0; } 2>conftest.err; then
10984           soname=conftest
10985           lib=conftest
10986           libobjs=conftest.$ac_objext
10987           deplibs=
10988           wl=$lt_prog_compiler_wl
10989           pic_flag=$lt_prog_compiler_pic
10990           compiler_flags=-v
10991           linker_flags=-v
10992           verstring=
10993           output_objdir=.
10994           libname=conftest
10995           lt_save_allow_undefined_flag=$allow_undefined_flag
10996           allow_undefined_flag=
10997           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10998   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10999   ac_status=$?
11000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11001   test $ac_status = 0; }
11002           then
11003             lt_cv_archive_cmds_need_lc=no
11004           else
11005             lt_cv_archive_cmds_need_lc=yes
11006           fi
11007           allow_undefined_flag=$lt_save_allow_undefined_flag
11008         else
11009           cat conftest.err 1>&5
11010         fi
11011         $RM conftest*
11012
11013 fi
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11015 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11016       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11017       ;;
11018     esac
11019   fi
11020   ;;
11021 esac
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
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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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11180 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11181
11182 if test "$GCC" = yes; then
11183   case $host_os in
11184     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11185     *) lt_awk_arg="/^libraries:/" ;;
11186   esac
11187   case $host_os in
11188     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11189     *) lt_sed_strip_eq="s,=/,/,g" ;;
11190   esac
11191   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11192   case $lt_search_path_spec in
11193   *\;*)
11194     # if the path contains ";" then we assume it to be the separator
11195     # otherwise default to the standard path separator (i.e. ":") - it is
11196     # assumed that no part of a normal pathname contains ";" but that should
11197     # okay in the real world where ";" in dirpaths is itself problematic.
11198     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11199     ;;
11200   *)
11201     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11202     ;;
11203   esac
11204   # Ok, now we have the path, separated by spaces, we can step through it
11205   # and add multilib dir if necessary.
11206   lt_tmp_lt_search_path_spec=
11207   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11208   for lt_sys_path in $lt_search_path_spec; do
11209     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11210       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11211     else
11212       test -d "$lt_sys_path" && \
11213         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11214     fi
11215   done
11216   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11217 BEGIN {RS=" "; FS="/|\n";} {
11218   lt_foo="";
11219   lt_count=0;
11220   for (lt_i = NF; lt_i > 0; lt_i--) {
11221     if ($lt_i != "" && $lt_i != ".") {
11222       if ($lt_i == "..") {
11223         lt_count++;
11224       } else {
11225         if (lt_count == 0) {
11226           lt_foo="/" $lt_i lt_foo;
11227         } else {
11228           lt_count--;
11229         }
11230       }
11231     }
11232   }
11233   if (lt_foo != "") { lt_freq[lt_foo]++; }
11234   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11235 }'`
11236   # AWK program above erroneously prepends '/' to C:/dos/paths
11237   # for these hosts.
11238   case $host_os in
11239     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11240       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11241   esac
11242   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11243 else
11244   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11245 fi
11246 library_names_spec=
11247 libname_spec='lib$name'
11248 soname_spec=
11249 shrext_cmds=".so"
11250 postinstall_cmds=
11251 postuninstall_cmds=
11252 finish_cmds=
11253 finish_eval=
11254 shlibpath_var=
11255 shlibpath_overrides_runpath=unknown
11256 version_type=none
11257 dynamic_linker="$host_os ld.so"
11258 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11259 need_lib_prefix=unknown
11260 hardcode_into_libs=no
11261
11262 # when you set need_version to no, make sure it does not cause -set_version
11263 # flags to be left without arguments
11264 need_version=unknown
11265
11266 case $host_os in
11267 aix3*)
11268   version_type=linux
11269   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11270   shlibpath_var=LIBPATH
11271
11272   # AIX 3 has no versioning support, so we append a major version to the name.
11273   soname_spec='${libname}${release}${shared_ext}$major'
11274   ;;
11275
11276 aix[4-9]*)
11277   version_type=linux
11278   need_lib_prefix=no
11279   need_version=no
11280   hardcode_into_libs=yes
11281   if test "$host_cpu" = ia64; then
11282     # AIX 5 supports IA64
11283     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11284     shlibpath_var=LD_LIBRARY_PATH
11285   else
11286     # With GCC up to 2.95.x, collect2 would create an import file
11287     # for dependence libraries.  The import file would start with
11288     # the line `#! .'.  This would cause the generated library to
11289     # depend on `.', always an invalid library.  This was fixed in
11290     # development snapshots of GCC prior to 3.0.
11291     case $host_os in
11292       aix4 | aix4.[01] | aix4.[01].*)
11293       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11294            echo ' yes '
11295            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11296         :
11297       else
11298         can_build_shared=no
11299       fi
11300       ;;
11301     esac
11302     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11303     # soname into executable. Probably we can add versioning support to
11304     # collect2, so additional links can be useful in future.
11305     if test "$aix_use_runtimelinking" = yes; then
11306       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11307       # instead of lib<name>.a to let people know that these are not
11308       # typical AIX shared libraries.
11309       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11310     else
11311       # We preserve .a as extension for shared libraries through AIX4.2
11312       # and later when we are not doing run time linking.
11313       library_names_spec='${libname}${release}.a $libname.a'
11314       soname_spec='${libname}${release}${shared_ext}$major'
11315     fi
11316     shlibpath_var=LIBPATH
11317   fi
11318   ;;
11319
11320 amigaos*)
11321   case $host_cpu in
11322   powerpc)
11323     # Since July 2007 AmigaOS4 officially supports .so libraries.
11324     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11325     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11326     ;;
11327   m68k)
11328     library_names_spec='$libname.ixlibrary $libname.a'
11329     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11330     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 ${libname}_ixlibrary.a || exit 1; done'
11331     ;;
11332   esac
11333   ;;
11334
11335 beos*)
11336   library_names_spec='${libname}${shared_ext}'
11337   dynamic_linker="$host_os ld.so"
11338   shlibpath_var=LIBRARY_PATH
11339   ;;
11340
11341 bsdi[45]*)
11342   version_type=linux
11343   need_version=no
11344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11345   soname_spec='${libname}${release}${shared_ext}$major'
11346   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11347   shlibpath_var=LD_LIBRARY_PATH
11348   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11349   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11350   # the default ld.so.conf also contains /usr/contrib/lib and
11351   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11352   # libtool to hard-code these into programs
11353   ;;
11354
11355 cygwin* | mingw* | pw32* | cegcc*)
11356   version_type=windows
11357   shrext_cmds=".dll"
11358   need_version=no
11359   need_lib_prefix=no
11360
11361   case $GCC,$host_os in
11362   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11363     library_names_spec='$libname.dll.a'
11364     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11365     postinstall_cmds='base_file=`basename \${file}`~
11366       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11367       dldir=$destdir/`dirname \$dlpath`~
11368       test -d \$dldir || mkdir -p \$dldir~
11369       $install_prog $dir/$dlname \$dldir/$dlname~
11370       chmod a+x \$dldir/$dlname~
11371       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11372         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11373       fi'
11374     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11375       dlpath=$dir/\$dldll~
11376        $RM \$dlpath'
11377     shlibpath_overrides_runpath=yes
11378
11379     case $host_os in
11380     cygwin*)
11381       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11382       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11383
11384       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11385       ;;
11386     mingw* | cegcc*)
11387       # MinGW DLLs use traditional 'lib' prefix
11388       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11389       ;;
11390     pw32*)
11391       # pw32 DLLs use 'pw' prefix rather than 'lib'
11392       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11393       ;;
11394     esac
11395     ;;
11396
11397   *)
11398     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11399     ;;
11400   esac
11401   dynamic_linker='Win32 ld.exe'
11402   # FIXME: first we should search . and the directory the executable is in
11403   shlibpath_var=PATH
11404   ;;
11405
11406 darwin* | rhapsody*)
11407   dynamic_linker="$host_os dyld"
11408   version_type=darwin
11409   need_lib_prefix=no
11410   need_version=no
11411   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11412   soname_spec='${libname}${release}${major}$shared_ext'
11413   shlibpath_overrides_runpath=yes
11414   shlibpath_var=DYLD_LIBRARY_PATH
11415   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11416
11417   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11418   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11419   ;;
11420
11421 dgux*)
11422   version_type=linux
11423   need_lib_prefix=no
11424   need_version=no
11425   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11426   soname_spec='${libname}${release}${shared_ext}$major'
11427   shlibpath_var=LD_LIBRARY_PATH
11428   ;;
11429
11430 freebsd* | dragonfly*)
11431   # DragonFly does not have aout.  When/if they implement a new
11432   # versioning mechanism, adjust this.
11433   if test -x /usr/bin/objformat; then
11434     objformat=`/usr/bin/objformat`
11435   else
11436     case $host_os in
11437     freebsd[23].*) objformat=aout ;;
11438     *) objformat=elf ;;
11439     esac
11440   fi
11441   version_type=freebsd-$objformat
11442   case $version_type in
11443     freebsd-elf*)
11444       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11445       need_version=no
11446       need_lib_prefix=no
11447       ;;
11448     freebsd-*)
11449       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11450       need_version=yes
11451       ;;
11452   esac
11453   shlibpath_var=LD_LIBRARY_PATH
11454   case $host_os in
11455   freebsd2.*)
11456     shlibpath_overrides_runpath=yes
11457     ;;
11458   freebsd3.[01]* | freebsdelf3.[01]*)
11459     shlibpath_overrides_runpath=yes
11460     hardcode_into_libs=yes
11461     ;;
11462   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11463   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11464     shlibpath_overrides_runpath=no
11465     hardcode_into_libs=yes
11466     ;;
11467   *) # from 4.6 on, and DragonFly
11468     shlibpath_overrides_runpath=yes
11469     hardcode_into_libs=yes
11470     ;;
11471   esac
11472   ;;
11473
11474 gnu*)
11475   version_type=linux
11476   need_lib_prefix=no
11477   need_version=no
11478   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11479   soname_spec='${libname}${release}${shared_ext}$major'
11480   shlibpath_var=LD_LIBRARY_PATH
11481   hardcode_into_libs=yes
11482   ;;
11483
11484 haiku*)
11485   version_type=linux
11486   need_lib_prefix=no
11487   need_version=no
11488   dynamic_linker="$host_os runtime_loader"
11489   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11490   soname_spec='${libname}${release}${shared_ext}$major'
11491   shlibpath_var=LIBRARY_PATH
11492   shlibpath_overrides_runpath=yes
11493   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11494   hardcode_into_libs=yes
11495   ;;
11496
11497 hpux9* | hpux10* | hpux11*)
11498   # Give a soname corresponding to the major version so that dld.sl refuses to
11499   # link against other versions.
11500   version_type=sunos
11501   need_lib_prefix=no
11502   need_version=no
11503   case $host_cpu in
11504   ia64*)
11505     shrext_cmds='.so'
11506     hardcode_into_libs=yes
11507     dynamic_linker="$host_os dld.so"
11508     shlibpath_var=LD_LIBRARY_PATH
11509     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
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     if test "X$HPUX_IA64_MODE" = X32; then
11513       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11514     else
11515       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11516     fi
11517     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11518     ;;
11519   hppa*64*)
11520     shrext_cmds='.sl'
11521     hardcode_into_libs=yes
11522     dynamic_linker="$host_os dld.sl"
11523     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11524     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11525     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11526     soname_spec='${libname}${release}${shared_ext}$major'
11527     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11528     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11529     ;;
11530   *)
11531     shrext_cmds='.sl'
11532     dynamic_linker="$host_os dld.sl"
11533     shlibpath_var=SHLIB_PATH
11534     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11535     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11536     soname_spec='${libname}${release}${shared_ext}$major'
11537     ;;
11538   esac
11539   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11540   postinstall_cmds='chmod 555 $lib'
11541   # or fails outright, so override atomically:
11542   install_override_mode=555
11543   ;;
11544
11545 interix[3-9]*)
11546   version_type=linux
11547   need_lib_prefix=no
11548   need_version=no
11549   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11550   soname_spec='${libname}${release}${shared_ext}$major'
11551   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11552   shlibpath_var=LD_LIBRARY_PATH
11553   shlibpath_overrides_runpath=no
11554   hardcode_into_libs=yes
11555   ;;
11556
11557 irix5* | irix6* | nonstopux*)
11558   case $host_os in
11559     nonstopux*) version_type=nonstopux ;;
11560     *)
11561         if test "$lt_cv_prog_gnu_ld" = yes; then
11562                 version_type=linux
11563         else
11564                 version_type=irix
11565         fi ;;
11566   esac
11567   need_lib_prefix=no
11568   need_version=no
11569   soname_spec='${libname}${release}${shared_ext}$major'
11570   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11571   case $host_os in
11572   irix5* | nonstopux*)
11573     libsuff= shlibsuff=
11574     ;;
11575   *)
11576     case $LD in # libtool.m4 will add one of these switches to LD
11577     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11578       libsuff= shlibsuff= libmagic=32-bit;;
11579     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11580       libsuff=32 shlibsuff=N32 libmagic=N32;;
11581     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11582       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11583     *) libsuff= shlibsuff= libmagic=never-match;;
11584     esac
11585     ;;
11586   esac
11587   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11588   shlibpath_overrides_runpath=no
11589   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11590   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11591   hardcode_into_libs=yes
11592   ;;
11593
11594 # No shared lib support for Linux oldld, aout, or coff.
11595 linux*oldld* | linux*aout* | linux*coff*)
11596   dynamic_linker=no
11597   ;;
11598
11599 # This must be Linux ELF.
11600 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11601   version_type=linux
11602   need_lib_prefix=no
11603   need_version=no
11604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11605   soname_spec='${libname}${release}${shared_ext}$major'
11606   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11607   shlibpath_var=LD_LIBRARY_PATH
11608   shlibpath_overrides_runpath=no
11609
11610   # Some binutils ld are patched to set DT_RUNPATH
11611   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11612   $as_echo_n "(cached) " >&6
11613 else
11614   lt_cv_shlibpath_overrides_runpath=no
11615     save_LDFLAGS=$LDFLAGS
11616     save_libdir=$libdir
11617     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11618          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11619     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11620 /* end confdefs.h.  */
11621
11622 int
11623 main ()
11624 {
11625
11626   ;
11627   return 0;
11628 }
11629 _ACEOF
11630 if ac_fn_c_try_link "$LINENO"; then :
11631   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11632   lt_cv_shlibpath_overrides_runpath=yes
11633 fi
11634 fi
11635 rm -f core conftest.err conftest.$ac_objext \
11636     conftest$ac_exeext conftest.$ac_ext
11637     LDFLAGS=$save_LDFLAGS
11638     libdir=$save_libdir
11639
11640 fi
11641
11642   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11643
11644   # This implies no fast_install, which is unacceptable.
11645   # Some rework will be needed to allow for fast_install
11646   # before this can be enabled.
11647   hardcode_into_libs=yes
11648
11649   # Append ld.so.conf contents to the search path
11650   if test -f /etc/ld.so.conf; then
11651     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' ' '`
11652     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11653   fi
11654
11655   # We used to test for /lib/ld.so.1 and disable shared libraries on
11656   # powerpc, because MkLinux only supported shared libraries with the
11657   # GNU dynamic linker.  Since this was broken with cross compilers,
11658   # most powerpc-linux boxes support dynamic linking these days and
11659   # people can always --disable-shared, the test was removed, and we
11660   # assume the GNU/Linux dynamic linker is in use.
11661   dynamic_linker='GNU/Linux ld.so'
11662   ;;
11663
11664 netbsd*)
11665   version_type=sunos
11666   need_lib_prefix=no
11667   need_version=no
11668   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11669     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11670     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11671     dynamic_linker='NetBSD (a.out) ld.so'
11672   else
11673     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11674     soname_spec='${libname}${release}${shared_ext}$major'
11675     dynamic_linker='NetBSD ld.elf_so'
11676   fi
11677   shlibpath_var=LD_LIBRARY_PATH
11678   shlibpath_overrides_runpath=yes
11679   hardcode_into_libs=yes
11680   ;;
11681
11682 newsos6)
11683   version_type=linux
11684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11685   shlibpath_var=LD_LIBRARY_PATH
11686   shlibpath_overrides_runpath=yes
11687   ;;
11688
11689 *nto* | *qnx*)
11690   version_type=qnx
11691   need_lib_prefix=no
11692   need_version=no
11693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11694   soname_spec='${libname}${release}${shared_ext}$major'
11695   shlibpath_var=LD_LIBRARY_PATH
11696   shlibpath_overrides_runpath=no
11697   hardcode_into_libs=yes
11698   dynamic_linker='ldqnx.so'
11699   ;;
11700
11701 openbsd*)
11702   version_type=sunos
11703   sys_lib_dlsearch_path_spec="/usr/lib"
11704   need_lib_prefix=no
11705   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11706   case $host_os in
11707     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11708     *)                          need_version=no  ;;
11709   esac
11710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11711   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11712   shlibpath_var=LD_LIBRARY_PATH
11713   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11714     case $host_os in
11715       openbsd2.[89] | openbsd2.[89].*)
11716         shlibpath_overrides_runpath=no
11717         ;;
11718       *)
11719         shlibpath_overrides_runpath=yes
11720         ;;
11721       esac
11722   else
11723     shlibpath_overrides_runpath=yes
11724   fi
11725   ;;
11726
11727 os2*)
11728   libname_spec='$name'
11729   shrext_cmds=".dll"
11730   need_lib_prefix=no
11731   library_names_spec='$libname${shared_ext} $libname.a'
11732   dynamic_linker='OS/2 ld.exe'
11733   shlibpath_var=LIBPATH
11734   ;;
11735
11736 osf3* | osf4* | osf5*)
11737   version_type=osf
11738   need_lib_prefix=no
11739   need_version=no
11740   soname_spec='${libname}${release}${shared_ext}$major'
11741   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11742   shlibpath_var=LD_LIBRARY_PATH
11743   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11744   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11745   ;;
11746
11747 rdos*)
11748   dynamic_linker=no
11749   ;;
11750
11751 solaris*)
11752   version_type=linux
11753   need_lib_prefix=no
11754   need_version=no
11755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11756   soname_spec='${libname}${release}${shared_ext}$major'
11757   shlibpath_var=LD_LIBRARY_PATH
11758   shlibpath_overrides_runpath=yes
11759   hardcode_into_libs=yes
11760   # ldd complains unless libraries are executable
11761   postinstall_cmds='chmod +x $lib'
11762   ;;
11763
11764 sunos4*)
11765   version_type=sunos
11766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11767   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11768   shlibpath_var=LD_LIBRARY_PATH
11769   shlibpath_overrides_runpath=yes
11770   if test "$with_gnu_ld" = yes; then
11771     need_lib_prefix=no
11772   fi
11773   need_version=yes
11774   ;;
11775
11776 sysv4 | sysv4.3*)
11777   version_type=linux
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779   soname_spec='${libname}${release}${shared_ext}$major'
11780   shlibpath_var=LD_LIBRARY_PATH
11781   case $host_vendor in
11782     sni)
11783       shlibpath_overrides_runpath=no
11784       need_lib_prefix=no
11785       runpath_var=LD_RUN_PATH
11786       ;;
11787     siemens)
11788       need_lib_prefix=no
11789       ;;
11790     motorola)
11791       need_lib_prefix=no
11792       need_version=no
11793       shlibpath_overrides_runpath=no
11794       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11795       ;;
11796   esac
11797   ;;
11798
11799 sysv4*MP*)
11800   if test -d /usr/nec ;then
11801     version_type=linux
11802     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11803     soname_spec='$libname${shared_ext}.$major'
11804     shlibpath_var=LD_LIBRARY_PATH
11805   fi
11806   ;;
11807
11808 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11809   version_type=freebsd-elf
11810   need_lib_prefix=no
11811   need_version=no
11812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11813   soname_spec='${libname}${release}${shared_ext}$major'
11814   shlibpath_var=LD_LIBRARY_PATH
11815   shlibpath_overrides_runpath=yes
11816   hardcode_into_libs=yes
11817   if test "$with_gnu_ld" = yes; then
11818     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11819   else
11820     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11821     case $host_os in
11822       sco3.2v5*)
11823         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11824         ;;
11825     esac
11826   fi
11827   sys_lib_dlsearch_path_spec='/usr/lib'
11828   ;;
11829
11830 tpf*)
11831   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11832   version_type=linux
11833   need_lib_prefix=no
11834   need_version=no
11835   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11836   shlibpath_var=LD_LIBRARY_PATH
11837   shlibpath_overrides_runpath=no
11838   hardcode_into_libs=yes
11839   ;;
11840
11841 uts4*)
11842   version_type=linux
11843   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11844   soname_spec='${libname}${release}${shared_ext}$major'
11845   shlibpath_var=LD_LIBRARY_PATH
11846   ;;
11847
11848 *)
11849   dynamic_linker=no
11850   ;;
11851 esac
11852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11853 $as_echo "$dynamic_linker" >&6; }
11854 test "$dynamic_linker" = no && can_build_shared=no
11855
11856 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11857 if test "$GCC" = yes; then
11858   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11859 fi
11860
11861 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11862   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11863 fi
11864 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11865   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11866 fi
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11960 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11961 hardcode_action=
11962 if test -n "$hardcode_libdir_flag_spec" ||
11963    test -n "$runpath_var" ||
11964    test "X$hardcode_automatic" = "Xyes" ; then
11965
11966   # We can hardcode non-existent directories.
11967   if test "$hardcode_direct" != no &&
11968      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11969      # have to relink, otherwise we might link with an installed library
11970      # when we should be linking with a yet-to-be-installed one
11971      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11972      test "$hardcode_minus_L" != no; then
11973     # Linking always hardcodes the temporary library directory.
11974     hardcode_action=relink
11975   else
11976     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11977     hardcode_action=immediate
11978   fi
11979 else
11980   # We cannot hardcode anything, or else we can only hardcode existing
11981   # directories.
11982   hardcode_action=unsupported
11983 fi
11984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11985 $as_echo "$hardcode_action" >&6; }
11986
11987 if test "$hardcode_action" = relink ||
11988    test "$inherit_rpath" = yes; then
11989   # Fast installation is not supported
11990   enable_fast_install=no
11991 elif test "$shlibpath_overrides_runpath" = yes ||
11992      test "$enable_shared" = no; then
11993   # Fast installation is not necessary
11994   enable_fast_install=needless
11995 fi
11996
11997
11998
11999
12000
12001
12002   if test "x$enable_dlopen" != xyes; then
12003   enable_dlopen=unknown
12004   enable_dlopen_self=unknown
12005   enable_dlopen_self_static=unknown
12006 else
12007   lt_cv_dlopen=no
12008   lt_cv_dlopen_libs=
12009
12010   case $host_os in
12011   beos*)
12012     lt_cv_dlopen="load_add_on"
12013     lt_cv_dlopen_libs=
12014     lt_cv_dlopen_self=yes
12015     ;;
12016
12017   mingw* | pw32* | cegcc*)
12018     lt_cv_dlopen="LoadLibrary"
12019     lt_cv_dlopen_libs=
12020     ;;
12021
12022   cygwin*)
12023     lt_cv_dlopen="dlopen"
12024     lt_cv_dlopen_libs=
12025     ;;
12026
12027   darwin*)
12028   # if libdl is installed we need to link against it
12029     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12030 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12031 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12032   $as_echo_n "(cached) " >&6
12033 else
12034   ac_check_lib_save_LIBS=$LIBS
12035 LIBS="-ldl  $LIBS"
12036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12037 /* end confdefs.h.  */
12038
12039 /* Override any GCC internal prototype to avoid an error.
12040    Use char because int might match the return type of a GCC
12041    builtin and then its argument prototype would still apply.  */
12042 #ifdef __cplusplus
12043 extern "C"
12044 #endif
12045 char dlopen ();
12046 int
12047 main ()
12048 {
12049 return dlopen ();
12050   ;
12051   return 0;
12052 }
12053 _ACEOF
12054 if ac_fn_c_try_link "$LINENO"; then :
12055   ac_cv_lib_dl_dlopen=yes
12056 else
12057   ac_cv_lib_dl_dlopen=no
12058 fi
12059 rm -f core conftest.err conftest.$ac_objext \
12060     conftest$ac_exeext conftest.$ac_ext
12061 LIBS=$ac_check_lib_save_LIBS
12062 fi
12063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12064 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12065 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12066   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12067 else
12068
12069     lt_cv_dlopen="dyld"
12070     lt_cv_dlopen_libs=
12071     lt_cv_dlopen_self=yes
12072
12073 fi
12074
12075     ;;
12076
12077   *)
12078     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12079 if test "x$ac_cv_func_shl_load" = x""yes; then :
12080   lt_cv_dlopen="shl_load"
12081 else
12082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12083 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12084 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12085   $as_echo_n "(cached) " >&6
12086 else
12087   ac_check_lib_save_LIBS=$LIBS
12088 LIBS="-ldld  $LIBS"
12089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12090 /* end confdefs.h.  */
12091
12092 /* Override any GCC internal prototype to avoid an error.
12093    Use char because int might match the return type of a GCC
12094    builtin and then its argument prototype would still apply.  */
12095 #ifdef __cplusplus
12096 extern "C"
12097 #endif
12098 char shl_load ();
12099 int
12100 main ()
12101 {
12102 return shl_load ();
12103   ;
12104   return 0;
12105 }
12106 _ACEOF
12107 if ac_fn_c_try_link "$LINENO"; then :
12108   ac_cv_lib_dld_shl_load=yes
12109 else
12110   ac_cv_lib_dld_shl_load=no
12111 fi
12112 rm -f core conftest.err conftest.$ac_objext \
12113     conftest$ac_exeext conftest.$ac_ext
12114 LIBS=$ac_check_lib_save_LIBS
12115 fi
12116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12117 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12118 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12119   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12120 else
12121   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12122 if test "x$ac_cv_func_dlopen" = x""yes; then :
12123   lt_cv_dlopen="dlopen"
12124 else
12125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12126 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12127 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12128   $as_echo_n "(cached) " >&6
12129 else
12130   ac_check_lib_save_LIBS=$LIBS
12131 LIBS="-ldl  $LIBS"
12132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12133 /* end confdefs.h.  */
12134
12135 /* Override any GCC internal prototype to avoid an error.
12136    Use char because int might match the return type of a GCC
12137    builtin and then its argument prototype would still apply.  */
12138 #ifdef __cplusplus
12139 extern "C"
12140 #endif
12141 char dlopen ();
12142 int
12143 main ()
12144 {
12145 return dlopen ();
12146   ;
12147   return 0;
12148 }
12149 _ACEOF
12150 if ac_fn_c_try_link "$LINENO"; then :
12151   ac_cv_lib_dl_dlopen=yes
12152 else
12153   ac_cv_lib_dl_dlopen=no
12154 fi
12155 rm -f core conftest.err conftest.$ac_objext \
12156     conftest$ac_exeext conftest.$ac_ext
12157 LIBS=$ac_check_lib_save_LIBS
12158 fi
12159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12160 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12161 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12162   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12163 else
12164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12165 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12166 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12167   $as_echo_n "(cached) " >&6
12168 else
12169   ac_check_lib_save_LIBS=$LIBS
12170 LIBS="-lsvld  $LIBS"
12171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12172 /* end confdefs.h.  */
12173
12174 /* Override any GCC internal prototype to avoid an error.
12175    Use char because int might match the return type of a GCC
12176    builtin and then its argument prototype would still apply.  */
12177 #ifdef __cplusplus
12178 extern "C"
12179 #endif
12180 char dlopen ();
12181 int
12182 main ()
12183 {
12184 return dlopen ();
12185   ;
12186   return 0;
12187 }
12188 _ACEOF
12189 if ac_fn_c_try_link "$LINENO"; then :
12190   ac_cv_lib_svld_dlopen=yes
12191 else
12192   ac_cv_lib_svld_dlopen=no
12193 fi
12194 rm -f core conftest.err conftest.$ac_objext \
12195     conftest$ac_exeext conftest.$ac_ext
12196 LIBS=$ac_check_lib_save_LIBS
12197 fi
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12199 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12200 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12201   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12202 else
12203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12204 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12205 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12206   $as_echo_n "(cached) " >&6
12207 else
12208   ac_check_lib_save_LIBS=$LIBS
12209 LIBS="-ldld  $LIBS"
12210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12211 /* end confdefs.h.  */
12212
12213 /* Override any GCC internal prototype to avoid an error.
12214    Use char because int might match the return type of a GCC
12215    builtin and then its argument prototype would still apply.  */
12216 #ifdef __cplusplus
12217 extern "C"
12218 #endif
12219 char dld_link ();
12220 int
12221 main ()
12222 {
12223 return dld_link ();
12224   ;
12225   return 0;
12226 }
12227 _ACEOF
12228 if ac_fn_c_try_link "$LINENO"; then :
12229   ac_cv_lib_dld_dld_link=yes
12230 else
12231   ac_cv_lib_dld_dld_link=no
12232 fi
12233 rm -f core conftest.err conftest.$ac_objext \
12234     conftest$ac_exeext conftest.$ac_ext
12235 LIBS=$ac_check_lib_save_LIBS
12236 fi
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12238 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12239 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12240   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12241 fi
12242
12243
12244 fi
12245
12246
12247 fi
12248
12249
12250 fi
12251
12252
12253 fi
12254
12255
12256 fi
12257
12258     ;;
12259   esac
12260
12261   if test "x$lt_cv_dlopen" != xno; then
12262     enable_dlopen=yes
12263   else
12264     enable_dlopen=no
12265   fi
12266
12267   case $lt_cv_dlopen in
12268   dlopen)
12269     save_CPPFLAGS="$CPPFLAGS"
12270     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12271
12272     save_LDFLAGS="$LDFLAGS"
12273     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12274
12275     save_LIBS="$LIBS"
12276     LIBS="$lt_cv_dlopen_libs $LIBS"
12277
12278     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12279 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12280 if test "${lt_cv_dlopen_self+set}" = set; then :
12281   $as_echo_n "(cached) " >&6
12282 else
12283           if test "$cross_compiling" = yes; then :
12284   lt_cv_dlopen_self=cross
12285 else
12286   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12287   lt_status=$lt_dlunknown
12288   cat > conftest.$ac_ext <<_LT_EOF
12289 #line 12289 "configure"
12290 #include "confdefs.h"
12291
12292 #if HAVE_DLFCN_H
12293 #include <dlfcn.h>
12294 #endif
12295
12296 #include <stdio.h>
12297
12298 #ifdef RTLD_GLOBAL
12299 #  define LT_DLGLOBAL           RTLD_GLOBAL
12300 #else
12301 #  ifdef DL_GLOBAL
12302 #    define LT_DLGLOBAL         DL_GLOBAL
12303 #  else
12304 #    define LT_DLGLOBAL         0
12305 #  endif
12306 #endif
12307
12308 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12309    find out it does not work in some platform. */
12310 #ifndef LT_DLLAZY_OR_NOW
12311 #  ifdef RTLD_LAZY
12312 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12313 #  else
12314 #    ifdef DL_LAZY
12315 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12316 #    else
12317 #      ifdef RTLD_NOW
12318 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12319 #      else
12320 #        ifdef DL_NOW
12321 #          define LT_DLLAZY_OR_NOW      DL_NOW
12322 #        else
12323 #          define LT_DLLAZY_OR_NOW      0
12324 #        endif
12325 #      endif
12326 #    endif
12327 #  endif
12328 #endif
12329
12330 /* When -fvisbility=hidden is used, assume the code has been annotated
12331    correspondingly for the symbols needed.  */
12332 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12333 void fnord () __attribute__((visibility("default")));
12334 #endif
12335
12336 void fnord () { int i=42; }
12337 int main ()
12338 {
12339   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12340   int status = $lt_dlunknown;
12341
12342   if (self)
12343     {
12344       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12345       else
12346         {
12347           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12348           else puts (dlerror ());
12349         }
12350       /* dlclose (self); */
12351     }
12352   else
12353     puts (dlerror ());
12354
12355   return status;
12356 }
12357 _LT_EOF
12358   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12359   (eval $ac_link) 2>&5
12360   ac_status=$?
12361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12362   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12363     (./conftest; exit; ) >&5 2>/dev/null
12364     lt_status=$?
12365     case x$lt_status in
12366       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12367       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12368       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12369     esac
12370   else :
12371     # compilation failed
12372     lt_cv_dlopen_self=no
12373   fi
12374 fi
12375 rm -fr conftest*
12376
12377
12378 fi
12379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12380 $as_echo "$lt_cv_dlopen_self" >&6; }
12381
12382     if test "x$lt_cv_dlopen_self" = xyes; then
12383       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12384       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12385 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12386 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12387   $as_echo_n "(cached) " >&6
12388 else
12389           if test "$cross_compiling" = yes; then :
12390   lt_cv_dlopen_self_static=cross
12391 else
12392   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12393   lt_status=$lt_dlunknown
12394   cat > conftest.$ac_ext <<_LT_EOF
12395 #line 12395 "configure"
12396 #include "confdefs.h"
12397
12398 #if HAVE_DLFCN_H
12399 #include <dlfcn.h>
12400 #endif
12401
12402 #include <stdio.h>
12403
12404 #ifdef RTLD_GLOBAL
12405 #  define LT_DLGLOBAL           RTLD_GLOBAL
12406 #else
12407 #  ifdef DL_GLOBAL
12408 #    define LT_DLGLOBAL         DL_GLOBAL
12409 #  else
12410 #    define LT_DLGLOBAL         0
12411 #  endif
12412 #endif
12413
12414 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12415    find out it does not work in some platform. */
12416 #ifndef LT_DLLAZY_OR_NOW
12417 #  ifdef RTLD_LAZY
12418 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12419 #  else
12420 #    ifdef DL_LAZY
12421 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12422 #    else
12423 #      ifdef RTLD_NOW
12424 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12425 #      else
12426 #        ifdef DL_NOW
12427 #          define LT_DLLAZY_OR_NOW      DL_NOW
12428 #        else
12429 #          define LT_DLLAZY_OR_NOW      0
12430 #        endif
12431 #      endif
12432 #    endif
12433 #  endif
12434 #endif
12435
12436 /* When -fvisbility=hidden is used, assume the code has been annotated
12437    correspondingly for the symbols needed.  */
12438 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12439 void fnord () __attribute__((visibility("default")));
12440 #endif
12441
12442 void fnord () { int i=42; }
12443 int main ()
12444 {
12445   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12446   int status = $lt_dlunknown;
12447
12448   if (self)
12449     {
12450       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12451       else
12452         {
12453           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12454           else puts (dlerror ());
12455         }
12456       /* dlclose (self); */
12457     }
12458   else
12459     puts (dlerror ());
12460
12461   return status;
12462 }
12463 _LT_EOF
12464   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12465   (eval $ac_link) 2>&5
12466   ac_status=$?
12467   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12468   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12469     (./conftest; exit; ) >&5 2>/dev/null
12470     lt_status=$?
12471     case x$lt_status in
12472       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12473       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12474       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12475     esac
12476   else :
12477     # compilation failed
12478     lt_cv_dlopen_self_static=no
12479   fi
12480 fi
12481 rm -fr conftest*
12482
12483
12484 fi
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12486 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12487     fi
12488
12489     CPPFLAGS="$save_CPPFLAGS"
12490     LDFLAGS="$save_LDFLAGS"
12491     LIBS="$save_LIBS"
12492     ;;
12493   esac
12494
12495   case $lt_cv_dlopen_self in
12496   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12497   *) enable_dlopen_self=unknown ;;
12498   esac
12499
12500   case $lt_cv_dlopen_self_static in
12501   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12502   *) enable_dlopen_self_static=unknown ;;
12503   esac
12504 fi
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522 striplib=
12523 old_striplib=
12524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12525 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12526 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12527   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12528   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12530 $as_echo "yes" >&6; }
12531 else
12532 # FIXME - insert some real tests, host_os isn't really good enough
12533   case $host_os in
12534   darwin*)
12535     if test -n "$STRIP" ; then
12536       striplib="$STRIP -x"
12537       old_striplib="$STRIP -S"
12538       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12539 $as_echo "yes" >&6; }
12540     else
12541       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12542 $as_echo "no" >&6; }
12543     fi
12544     ;;
12545   *)
12546     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12547 $as_echo "no" >&6; }
12548     ;;
12549   esac
12550 fi
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563   # Report which library types will actually be built
12564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12565 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12567 $as_echo "$can_build_shared" >&6; }
12568
12569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12570 $as_echo_n "checking whether to build shared libraries... " >&6; }
12571   test "$can_build_shared" = "no" && enable_shared=no
12572
12573   # On AIX, shared libraries and static libraries use the same namespace, and
12574   # are all built from PIC.
12575   case $host_os in
12576   aix3*)
12577     test "$enable_shared" = yes && enable_static=no
12578     if test -n "$RANLIB"; then
12579       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12580       postinstall_cmds='$RANLIB $lib'
12581     fi
12582     ;;
12583
12584   aix[4-9]*)
12585     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12586       test "$enable_shared" = yes && enable_static=no
12587     fi
12588     ;;
12589   esac
12590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12591 $as_echo "$enable_shared" >&6; }
12592
12593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12594 $as_echo_n "checking whether to build static libraries... " >&6; }
12595   # Make sure either enable_shared or enable_static is yes.
12596   test "$enable_shared" = yes || enable_static=yes
12597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12598 $as_echo "$enable_static" >&6; }
12599
12600
12601
12602
12603 fi
12604 ac_ext=c
12605 ac_cpp='$CPP $CPPFLAGS'
12606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12609
12610 CC="$lt_save_CC"
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624         ac_config_commands="$ac_config_commands libtool"
12625
12626
12627
12628
12629 # Only expand once:
12630
12631
12632
12633
12634 . ${srcdir}/../../bfd/configure.host
12635
12636
12637
12638
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12640 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12641     # Check whether --enable-maintainer-mode was given.
12642 if test "${enable_maintainer_mode+set}" = set; then :
12643   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12644 else
12645   USE_MAINTAINER_MODE=no
12646 fi
12647
12648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12649 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12650    if test $USE_MAINTAINER_MODE = yes; then
12651   MAINTAINER_MODE_TRUE=
12652   MAINTAINER_MODE_FALSE='#'
12653 else
12654   MAINTAINER_MODE_TRUE='#'
12655   MAINTAINER_MODE_FALSE=
12656 fi
12657
12658   MAINT=$MAINTAINER_MODE_TRUE
12659
12660
12661
12662
12663 # Check whether --enable-sim-bswap was given.
12664 if test "${enable_sim_bswap+set}" = set; then :
12665   enableval=$enable_sim_bswap; case "${enableval}" in
12666   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12667   no)   sim_bswap="-DWITH_BSWAP=0";;
12668   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12669 esac
12670 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12671   echo "Setting bswap flags = $sim_bswap" 6>&1
12672 fi
12673 else
12674   sim_bswap=""
12675 fi
12676
12677
12678
12679 # Check whether --enable-sim-cflags was given.
12680 if test "${enable_sim_cflags+set}" = set; then :
12681   enableval=$enable_sim_cflags; case "${enableval}" in
12682   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12683   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12684   no)    sim_cflags="";;
12685   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12686 esac
12687 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12688   echo "Setting sim cflags = $sim_cflags" 6>&1
12689 fi
12690 else
12691   sim_cflags=""
12692 fi
12693
12694
12695
12696 # Check whether --enable-sim-debug was given.
12697 if test "${enable_sim_debug+set}" = set; then :
12698   enableval=$enable_sim_debug; case "${enableval}" in
12699   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12700   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12701   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12702 esac
12703 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12704   echo "Setting sim debug = $sim_debug" 6>&1
12705 fi
12706 else
12707   sim_debug=""
12708 fi
12709
12710
12711
12712 # Check whether --enable-sim-stdio was given.
12713 if test "${enable_sim_stdio+set}" = set; then :
12714   enableval=$enable_sim_stdio; case "${enableval}" in
12715   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12716   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12717   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12718 esac
12719 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12720   echo "Setting stdio flags = $sim_stdio" 6>&1
12721 fi
12722 else
12723   sim_stdio=""
12724 fi
12725
12726
12727
12728 # Check whether --enable-sim-trace was given.
12729 if test "${enable_sim_trace+set}" = set; then :
12730   enableval=$enable_sim_trace; case "${enableval}" in
12731   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12732   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12733   [-0-9]*)
12734         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12735   [[:lower:]]*)
12736         sim_trace=""
12737         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12738           if test x"$sim_trace" = x; then
12739             sim_trace="-DWITH_TRACE='(TRACE_$x"
12740           else
12741             sim_trace="${sim_trace}|TRACE_$x"
12742           fi
12743         done
12744         sim_trace="$sim_trace)'" ;;
12745 esac
12746 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12747   echo "Setting sim trace = $sim_trace" 6>&1
12748 fi
12749 else
12750   sim_trace=""
12751 fi
12752
12753
12754
12755 # Check whether --enable-sim-profile was given.
12756 if test "${enable_sim_profile+set}" = set; then :
12757   enableval=$enable_sim_profile; case "${enableval}" in
12758   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12759   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12760   [-0-9]*)
12761         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12762   [a-z]*)
12763         sim_profile=""
12764         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12765           if test x"$sim_profile" = x; then
12766             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12767           else
12768             sim_profile="${sim_profile}|PROFILE_$x"
12769           fi
12770         done
12771         sim_profile="$sim_profile)'" ;;
12772 esac
12773 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12774   echo "Setting sim profile = $sim_profile" 6>&1
12775 fi
12776 else
12777   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12778 fi
12779
12780
12781
12782
12783 # Check whether --with-pkgversion was given.
12784 if test "${with_pkgversion+set}" = set; then :
12785   withval=$with_pkgversion; case "$withval" in
12786       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12787       no)  PKGVERSION= ;;
12788       *)   PKGVERSION="($withval) " ;;
12789      esac
12790 else
12791   PKGVERSION="(GDB) "
12792
12793 fi
12794
12795
12796
12797
12798
12799 # Check whether --with-bugurl was given.
12800 if test "${with_bugurl+set}" = set; then :
12801   withval=$with_bugurl; case "$withval" in
12802       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12803       no)  BUGURL=
12804            ;;
12805       *)   BUGURL="$withval"
12806            ;;
12807      esac
12808 else
12809   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12810
12811 fi
12812
12813   case ${BUGURL} in
12814   "")
12815     REPORT_BUGS_TO=
12816     REPORT_BUGS_TEXI=
12817     ;;
12818   *)
12819     REPORT_BUGS_TO="<$BUGURL>"
12820     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12821     ;;
12822   esac;
12823
12824
12825
12826
12827 cat >>confdefs.h <<_ACEOF
12828 #define PKGVERSION "$PKGVERSION"
12829 _ACEOF
12830
12831
12832 cat >>confdefs.h <<_ACEOF
12833 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12834 _ACEOF
12835
12836
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12838 $as_echo_n "checking return type of signal handlers... " >&6; }
12839 if test "${ac_cv_type_signal+set}" = set; then :
12840   $as_echo_n "(cached) " >&6
12841 else
12842   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12843 /* end confdefs.h.  */
12844 #include <sys/types.h>
12845 #include <signal.h>
12846
12847 int
12848 main ()
12849 {
12850 return *(signal (0, 0)) (0) == 1;
12851   ;
12852   return 0;
12853 }
12854 _ACEOF
12855 if ac_fn_c_try_compile "$LINENO"; then :
12856   ac_cv_type_signal=int
12857 else
12858   ac_cv_type_signal=void
12859 fi
12860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12861 fi
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12863 $as_echo "$ac_cv_type_signal" >&6; }
12864
12865 cat >>confdefs.h <<_ACEOF
12866 #define RETSIGTYPE $ac_cv_type_signal
12867 _ACEOF
12868
12869
12870
12871
12872
12873 sim_link_files=
12874 sim_link_links=
12875
12876 sim_link_links=tconfig.h
12877 if test -f ${srcdir}/tconfig.in
12878 then
12879   sim_link_files=tconfig.in
12880 else
12881   sim_link_files=../common/tconfig.in
12882 fi
12883
12884 # targ-vals.def points to the libc macro description file.
12885 case "${target}" in
12886 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12887 esac
12888 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12889 sim_link_links="${sim_link_links} targ-vals.def"
12890
12891
12892
12893 # For dv-rv and rvdummy.
12894 for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
12895 do :
12896   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12897 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12898 eval as_val=\$$as_ac_Header
12899    if test "x$as_val" = x""yes; then :
12900   cat >>confdefs.h <<_ACEOF
12901 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12902 _ACEOF
12903
12904 fi
12905
12906 done
12907
12908
12909 wire_alignment="NONSTRICT_ALIGNMENT"
12910 default_alignment=""
12911
12912 # Check whether --enable-sim-alignment was given.
12913 if test "${enable_sim_alignment+set}" = set; then :
12914   enableval=$enable_sim_alignment; case "${enableval}" in
12915   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12916   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12917   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12918   yes) if test x"$wire_alignment" != x; then
12919          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12920        else
12921          if test x"$default_alignment" != x; then
12922            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12923          else
12924            echo "No hard-wired alignment for target $target" 1>&6
12925            sim_alignment="-DWITH_ALIGNMENT=0"
12926          fi
12927        fi;;
12928   no)  if test x"$default_alignment" != x; then
12929          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12930        else
12931          if test x"$wire_alignment" != x; then
12932            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12933          else
12934            echo "No default alignment for target $target" 1>&6
12935            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12936          fi
12937        fi;;
12938   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12939 esac
12940 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12941   echo "Setting alignment flags = $sim_alignment" 6>&1
12942 fi
12943 else
12944   if test x"$default_alignment" != x; then
12945   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12946 else
12947   if test x"$wire_alignment" != x; then
12948     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12949   else
12950     sim_alignment=
12951   fi
12952 fi
12953 fi
12954
12955
12956 # Check whether --enable-sim-hostendian was given.
12957 if test "${enable_sim_hostendian+set}" = set; then :
12958   enableval=$enable_sim_hostendian; case "${enableval}" in
12959   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12960   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12961   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12962   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12963 esac
12964 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12965   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12966 fi
12967 else
12968
12969 if test "x$cross_compiling" = "xno"; then
12970    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12971 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12972 if test "${ac_cv_c_bigendian+set}" = set; then :
12973   $as_echo_n "(cached) " >&6
12974 else
12975   ac_cv_c_bigendian=unknown
12976     # See if we're dealing with a universal compiler.
12977     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12978 /* end confdefs.h.  */
12979 #ifndef __APPLE_CC__
12980                not a universal capable compiler
12981              #endif
12982              typedef int dummy;
12983
12984 _ACEOF
12985 if ac_fn_c_try_compile "$LINENO"; then :
12986
12987         # Check for potential -arch flags.  It is not universal unless
12988         # there are at least two -arch flags with different values.
12989         ac_arch=
12990         ac_prev=
12991         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12992          if test -n "$ac_prev"; then
12993            case $ac_word in
12994              i?86 | x86_64 | ppc | ppc64)
12995                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
12996                  ac_arch=$ac_word
12997                else
12998                  ac_cv_c_bigendian=universal
12999                  break
13000                fi
13001                ;;
13002            esac
13003            ac_prev=
13004          elif test "x$ac_word" = "x-arch"; then
13005            ac_prev=arch
13006          fi
13007        done
13008 fi
13009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13010     if test $ac_cv_c_bigendian = unknown; then
13011       # See if sys/param.h defines the BYTE_ORDER macro.
13012       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13013 /* end confdefs.h.  */
13014 #include <sys/types.h>
13015              #include <sys/param.h>
13016
13017 int
13018 main ()
13019 {
13020 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13021                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13022                      && LITTLE_ENDIAN)
13023               bogus endian macros
13024              #endif
13025
13026   ;
13027   return 0;
13028 }
13029 _ACEOF
13030 if ac_fn_c_try_compile "$LINENO"; then :
13031   # It does; now see whether it defined to BIG_ENDIAN or not.
13032          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13033 /* end confdefs.h.  */
13034 #include <sys/types.h>
13035                 #include <sys/param.h>
13036
13037 int
13038 main ()
13039 {
13040 #if BYTE_ORDER != BIG_ENDIAN
13041                  not big endian
13042                 #endif
13043
13044   ;
13045   return 0;
13046 }
13047 _ACEOF
13048 if ac_fn_c_try_compile "$LINENO"; then :
13049   ac_cv_c_bigendian=yes
13050 else
13051   ac_cv_c_bigendian=no
13052 fi
13053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13054 fi
13055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13056     fi
13057     if test $ac_cv_c_bigendian = unknown; then
13058       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13059       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13060 /* end confdefs.h.  */
13061 #include <limits.h>
13062
13063 int
13064 main ()
13065 {
13066 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13067               bogus endian macros
13068              #endif
13069
13070   ;
13071   return 0;
13072 }
13073 _ACEOF
13074 if ac_fn_c_try_compile "$LINENO"; then :
13075   # It does; now see whether it defined to _BIG_ENDIAN or not.
13076          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13077 /* end confdefs.h.  */
13078 #include <limits.h>
13079
13080 int
13081 main ()
13082 {
13083 #ifndef _BIG_ENDIAN
13084                  not big endian
13085                 #endif
13086
13087   ;
13088   return 0;
13089 }
13090 _ACEOF
13091 if ac_fn_c_try_compile "$LINENO"; then :
13092   ac_cv_c_bigendian=yes
13093 else
13094   ac_cv_c_bigendian=no
13095 fi
13096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13097 fi
13098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13099     fi
13100     if test $ac_cv_c_bigendian = unknown; then
13101       # Compile a test program.
13102       if test "$cross_compiling" = yes; then :
13103   # Try to guess by grepping values from an object file.
13104          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13105 /* end confdefs.h.  */
13106 short int ascii_mm[] =
13107                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13108                 short int ascii_ii[] =
13109                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13110                 int use_ascii (int i) {
13111                   return ascii_mm[i] + ascii_ii[i];
13112                 }
13113                 short int ebcdic_ii[] =
13114                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13115                 short int ebcdic_mm[] =
13116                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13117                 int use_ebcdic (int i) {
13118                   return ebcdic_mm[i] + ebcdic_ii[i];
13119                 }
13120                 extern int foo;
13121
13122 int
13123 main ()
13124 {
13125 return use_ascii (foo) == use_ebcdic (foo);
13126   ;
13127   return 0;
13128 }
13129 _ACEOF
13130 if ac_fn_c_try_compile "$LINENO"; then :
13131   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13132               ac_cv_c_bigendian=yes
13133             fi
13134             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13135               if test "$ac_cv_c_bigendian" = unknown; then
13136                 ac_cv_c_bigendian=no
13137               else
13138                 # finding both strings is unlikely to happen, but who knows?
13139                 ac_cv_c_bigendian=unknown
13140               fi
13141             fi
13142 fi
13143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13144 else
13145   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13146 /* end confdefs.h.  */
13147 $ac_includes_default
13148 int
13149 main ()
13150 {
13151
13152              /* Are we little or big endian?  From Harbison&Steele.  */
13153              union
13154              {
13155                long int l;
13156                char c[sizeof (long int)];
13157              } u;
13158              u.l = 1;
13159              return u.c[sizeof (long int) - 1] == 1;
13160
13161   ;
13162   return 0;
13163 }
13164 _ACEOF
13165 if ac_fn_c_try_run "$LINENO"; then :
13166   ac_cv_c_bigendian=no
13167 else
13168   ac_cv_c_bigendian=yes
13169 fi
13170 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13171   conftest.$ac_objext conftest.beam conftest.$ac_ext
13172 fi
13173
13174     fi
13175 fi
13176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13177 $as_echo "$ac_cv_c_bigendian" >&6; }
13178  case $ac_cv_c_bigendian in #(
13179    yes)
13180      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13181 ;; #(
13182    no)
13183       ;; #(
13184    universal)
13185
13186 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13187
13188      ;; #(
13189    *)
13190      as_fn_error "unknown endianness
13191  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13192  esac
13193
13194   if test $ac_cv_c_bigendian = yes; then
13195     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13196   else
13197     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13198   fi
13199 else
13200   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13201 fi
13202 fi
13203
13204
13205 default_sim_scache="16384"
13206 # Check whether --enable-sim-scache was given.
13207 if test "${enable_sim_scache+set}" = set; then :
13208   enableval=$enable_sim_scache; case "${enableval}" in
13209   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13210   no)   sim_scache="-DWITH_SCACHE=0" ;;
13211   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13212   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13213         sim_scache="";;
13214 esac
13215 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13216   echo "Setting scache size = $sim_scache" 6>&1
13217 fi
13218 else
13219   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13220 fi
13221
13222
13223
13224 # Check whether --enable-werror was given.
13225 if test "${enable_werror+set}" = set; then :
13226   enableval=$enable_werror; case "${enableval}" in
13227      yes | y) ERROR_ON_WARNING="yes" ;;
13228      no | n)  ERROR_ON_WARNING="no" ;;
13229      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13230    esac
13231 fi
13232
13233
13234 # Enable -Werror by default when using gcc
13235 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13236     ERROR_ON_WARNING=yes
13237 fi
13238
13239 WERROR_CFLAGS=""
13240 if test "${ERROR_ON_WARNING}" = yes ; then
13241 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13242 #    WERROR_CFLAGS="-Werror"
13243      true
13244 fi
13245
13246 # The entries after -Wno-pointer-sign are disabled warnings which may
13247 # be enabled in the future, which can not currently be used to build
13248 # GDB.
13249 # NOTE: If you change this list, remember to update
13250 # gdb/doc/gdbint.texinfo.
13251 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13252 -Wno-pointer-sign \
13253 -Wno-unused -Wunused-value -Wunused-function \
13254 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
13255
13256 # Enable -Wno-format by default when using gcc on mingw since many
13257 # GCC versions complain about %I64.
13258 case "${host}" in
13259   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13260   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13261 esac
13262
13263 # Check whether --enable-build-warnings was given.
13264 if test "${enable_build_warnings+set}" = set; then :
13265   enableval=$enable_build_warnings; case "${enableval}" in
13266   yes)  ;;
13267   no)   build_warnings="-w";;
13268   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13269         build_warnings="${build_warnings} ${t}";;
13270   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13271         build_warnings="${t} ${build_warnings}";;
13272   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13273 esac
13274 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13275   echo "Setting compiler warning flags = $build_warnings" 6>&1
13276 fi
13277 fi
13278 # Check whether --enable-sim-build-warnings was given.
13279 if test "${enable_sim_build_warnings+set}" = set; then :
13280   enableval=$enable_sim_build_warnings; case "${enableval}" in
13281   yes)  ;;
13282   no)   build_warnings="-w";;
13283   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13284         build_warnings="${build_warnings} ${t}";;
13285   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13286         build_warnings="${t} ${build_warnings}";;
13287   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13288 esac
13289 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13290   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13291 fi
13292 fi
13293 WARN_CFLAGS=""
13294 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13295 then
13296     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13297 $as_echo_n "checking compiler warning flags... " >&6; }
13298     # Separate out the -Werror flag as some files just cannot be
13299     # compiled with it enabled.
13300     for w in ${build_warnings}; do
13301         case $w in
13302         -Werr*) WERROR_CFLAGS=-Werror ;;
13303         *) # Check that GCC accepts it
13304             saved_CFLAGS="$CFLAGS"
13305             CFLAGS="$CFLAGS $w"
13306             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13307 /* end confdefs.h.  */
13308
13309 int
13310 main ()
13311 {
13312
13313   ;
13314   return 0;
13315 }
13316 _ACEOF
13317 if ac_fn_c_try_compile "$LINENO"; then :
13318   WARN_CFLAGS="${WARN_CFLAGS} $w"
13319 fi
13320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13321             CFLAGS="$saved_CFLAGS"
13322         esac
13323     done
13324     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13325 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13326 fi
13327
13328
13329 if test x"no" != x"no"; then
13330   enable_sim_hardware=yes
13331 else
13332   enable_sim_hardware=no
13333 fi
13334
13335 if test ""; then
13336   hardware=""
13337 else
13338   hardware="cfi core pal glue"
13339 fi
13340 hardware="$hardware rv cris"
13341
13342 sim_hw_cflags="-DWITH_HW=1"
13343 sim_hw="$hardware"
13344 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13345
13346 # Check whether --enable-sim-hardware was given.
13347 if test "${enable_sim_hardware+set}" = set; then :
13348   enableval=$enable_sim_hardware;
13349 fi
13350
13351 case ${enable_sim_hardware} in
13352   yes)  sim_hw_p=yes;;
13353   no)   sim_hw_p=no;;
13354   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13355   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13356   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13357 esac
13358
13359 if test "$sim_hw_p" != yes; then
13360   if test "no" = "always"; then
13361     as_fn_error "Sorry, but this simulator requires that hardware support
13362 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13363   fi
13364   sim_hw_objs=
13365   sim_hw_cflags="-DWITH_HW=0"
13366   sim_hw=
13367 else
13368   sim_hw_cflags="-DWITH_HW=1"
13369   # remove duplicates
13370   sim_hw=""
13371   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13372   for i in $hardware ; do
13373     case " $sim_hw " in
13374       *" $i "*) ;;
13375       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13376     esac
13377   done
13378   # mingw does not support sockser
13379   SIM_DV_SOCKSER_O=""
13380   case ${host} in
13381     *mingw*) ;;
13382     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13383
13384 cat >>confdefs.h <<_ACEOF
13385 #define HAVE_DV_SOCKSER 1
13386 _ACEOF
13387
13388        ;;
13389   esac
13390
13391   if test x"$silent" != x"yes"; then
13392     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13393   fi
13394     case " $hardware " in
13395     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13396 $as_echo_n "checking for log2 in -lm... " >&6; }
13397 if test "${ac_cv_lib_m_log2+set}" = set; then :
13398   $as_echo_n "(cached) " >&6
13399 else
13400   ac_check_lib_save_LIBS=$LIBS
13401 LIBS="-lm  $LIBS"
13402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13403 /* end confdefs.h.  */
13404
13405 /* Override any GCC internal prototype to avoid an error.
13406    Use char because int might match the return type of a GCC
13407    builtin and then its argument prototype would still apply.  */
13408 #ifdef __cplusplus
13409 extern "C"
13410 #endif
13411 char log2 ();
13412 int
13413 main ()
13414 {
13415 return log2 ();
13416   ;
13417   return 0;
13418 }
13419 _ACEOF
13420 if ac_fn_c_try_link "$LINENO"; then :
13421   ac_cv_lib_m_log2=yes
13422 else
13423   ac_cv_lib_m_log2=no
13424 fi
13425 rm -f core conftest.err conftest.$ac_objext \
13426     conftest$ac_exeext conftest.$ac_ext
13427 LIBS=$ac_check_lib_save_LIBS
13428 fi
13429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13430 $as_echo "$ac_cv_lib_m_log2" >&6; }
13431 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13432   cat >>confdefs.h <<_ACEOF
13433 #define HAVE_LIBM 1
13434 _ACEOF
13435
13436   LIBS="-lm $LIBS"
13437
13438 fi
13439 ;;
13440   esac
13441 fi
13442
13443
13444 # The default model shouldn't matter as long as there's a BFD.
13445
13446 default_sim_default_model="crisv32"
13447 # Check whether --enable-sim-default-model was given.
13448 if test "${enable_sim_default_model+set}" = set; then :
13449   enableval=$enable_sim_default_model; case "${enableval}" in
13450   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13451   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13452 esac
13453 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13454   echo "Setting default model = $sim_default_model" 6>&1
13455 fi
13456 else
13457   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13458 fi
13459
13460
13461
13462 # Check whether --enable-sim-environment was given.
13463 if test "${enable_sim_environment+set}" = set; then :
13464   enableval=$enable_sim_environment; case "${enableval}" in
13465   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13466   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13467   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13468   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13469   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13470        sim_environment="";;
13471 esac
13472 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13473   echo "Setting sim environment = $sim_environment" 6>&1
13474 fi
13475 else
13476   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13477 fi
13478
13479
13480 default_sim_inline=""
13481 # Check whether --enable-sim-inline was given.
13482 if test "${enable_sim_inline+set}" = set; then :
13483   enableval=$enable_sim_inline; sim_inline=""
13484 case "$enableval" in
13485   no)           sim_inline="-DDEFAULT_INLINE=0";;
13486   0)            sim_inline="-DDEFAULT_INLINE=0";;
13487   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13488   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13489   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13490        new_flag=""
13491        case "$x" in
13492          *_INLINE=*)    new_flag="-D$x";;
13493          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13494          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13495          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13496        esac
13497        if test x"$sim_inline" = x""; then
13498          sim_inline="$new_flag"
13499        else
13500          sim_inline="$sim_inline $new_flag"
13501        fi
13502      done;;
13503 esac
13504 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13505   echo "Setting inline flags = $sim_inline" 6>&1
13506 fi
13507 else
13508
13509 if test "x$cross_compiling" = "xno"; then
13510   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13511     sim_inline="${default_sim_inline}"
13512     if test x"$silent" != x"yes"; then
13513       echo "Setting inline flags = $sim_inline" 6>&1
13514     fi
13515   else
13516     sim_inline=""
13517   fi
13518 else
13519   sim_inline="-DDEFAULT_INLINE=0"
13520 fi
13521 fi
13522
13523
13524 cgen_maint=no
13525 cgen=guile
13526 cgendir='$(srcdir)/../../cgen'
13527 # Check whether --enable-cgen-maint was given.
13528 if test "${enable_cgen_maint+set}" = set; then :
13529   enableval=$enable_cgen_maint; case "${enableval}" in
13530   yes)  cgen_maint=yes ;;
13531   no)   cgen_maint=no ;;
13532   *)
13533         # argument is cgen install directory (not implemented yet).
13534         # Having a `share' directory might be more appropriate for the .scm,
13535         # .cpu, etc. files.
13536         cgendir=${cgen_maint}/lib/cgen
13537         cgen=guile
13538         ;;
13539 esac
13540 fi
13541 if test x${cgen_maint} != xno ; then
13542   CGEN_MAINT=''
13543 else
13544   CGEN_MAINT='#'
13545 fi
13546
13547
13548
13549
13550
13551
13552 ac_sources="$sim_link_files"
13553 ac_dests="$sim_link_links"
13554 while test -n "$ac_sources"; do
13555   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13556   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13557   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13558 done
13559 ac_config_links="$ac_config_links $ac_config_links_1"
13560
13561 cgen_breaks=""
13562 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13563 cgen_breaks="break cgen_rtx_error";
13564 fi
13565
13566 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13567
13568 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13569
13570 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13571
13572 ac_config_commands="$ac_config_commands Makefile"
13573
13574 ac_config_commands="$ac_config_commands stamp-h"
13575
13576 cat >confcache <<\_ACEOF
13577 # This file is a shell script that caches the results of configure
13578 # tests run on this system so they can be shared between configure
13579 # scripts and configure runs, see configure's option --config-cache.
13580 # It is not useful on other systems.  If it contains results you don't
13581 # want to keep, you may remove or edit it.
13582 #
13583 # config.status only pays attention to the cache file if you give it
13584 # the --recheck option to rerun configure.
13585 #
13586 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13587 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13588 # following values.
13589
13590 _ACEOF
13591
13592 # The following way of writing the cache mishandles newlines in values,
13593 # but we know of no workaround that is simple, portable, and efficient.
13594 # So, we kill variables containing newlines.
13595 # Ultrix sh set writes to stderr and can't be redirected directly,
13596 # and sets the high bit in the cache file unless we assign to the vars.
13597 (
13598   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13599     eval ac_val=\$$ac_var
13600     case $ac_val in #(
13601     *${as_nl}*)
13602       case $ac_var in #(
13603       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13604 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13605       esac
13606       case $ac_var in #(
13607       _ | IFS | as_nl) ;; #(
13608       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13609       *) { eval $ac_var=; unset $ac_var;} ;;
13610       esac ;;
13611     esac
13612   done
13613
13614   (set) 2>&1 |
13615     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13616     *${as_nl}ac_space=\ *)
13617       # `set' does not quote correctly, so add quotes: double-quote
13618       # substitution turns \\\\ into \\, and sed turns \\ into \.
13619       sed -n \
13620         "s/'/'\\\\''/g;
13621           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13622       ;; #(
13623     *)
13624       # `set' quotes correctly as required by POSIX, so do not add quotes.
13625       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13626       ;;
13627     esac |
13628     sort
13629 ) |
13630   sed '
13631      /^ac_cv_env_/b end
13632      t clear
13633      :clear
13634      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13635      t end
13636      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13637      :end' >>confcache
13638 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13639   if test -w "$cache_file"; then
13640     test "x$cache_file" != "x/dev/null" &&
13641       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13642 $as_echo "$as_me: updating cache $cache_file" >&6;}
13643     cat confcache >$cache_file
13644   else
13645     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13646 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13647   fi
13648 fi
13649 rm -f confcache
13650
13651 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13652 # Let make expand exec_prefix.
13653 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13654
13655 DEFS=-DHAVE_CONFIG_H
13656
13657 ac_libobjs=
13658 ac_ltlibobjs=
13659 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13660   # 1. Remove the extension, and $U if already installed.
13661   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13662   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13663   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13664   #    will be set to the directory where LIBOBJS objects are built.
13665   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13666   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13667 done
13668 LIBOBJS=$ac_libobjs
13669
13670 LTLIBOBJS=$ac_ltlibobjs
13671
13672
13673 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13674   as_fn_error "conditional \"GMAKE\" was never defined.
13675 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13676 fi
13677 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13678   as_fn_error "conditional \"PLUGINS\" was never defined.
13679 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13680 fi
13681 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13682   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13683 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13684 fi
13685
13686
13687 : ${CONFIG_STATUS=./config.status}
13688 ac_write_fail=0
13689 ac_clean_files_save=$ac_clean_files
13690 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13691 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13692 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13693 as_write_fail=0
13694 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13695 #! $SHELL
13696 # Generated by $as_me.
13697 # Run this file to recreate the current configuration.
13698 # Compiler output produced by configure, useful for debugging
13699 # configure, is in config.log if it exists.
13700
13701 debug=false
13702 ac_cs_recheck=false
13703 ac_cs_silent=false
13704
13705 SHELL=\${CONFIG_SHELL-$SHELL}
13706 export SHELL
13707 _ASEOF
13708 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13709 ## -------------------- ##
13710 ## M4sh Initialization. ##
13711 ## -------------------- ##
13712
13713 # Be more Bourne compatible
13714 DUALCASE=1; export DUALCASE # for MKS sh
13715 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13716   emulate sh
13717   NULLCMD=:
13718   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13719   # is contrary to our usage.  Disable this feature.
13720   alias -g '${1+"$@"}'='"$@"'
13721   setopt NO_GLOB_SUBST
13722 else
13723   case `(set -o) 2>/dev/null` in #(
13724   *posix*) :
13725     set -o posix ;; #(
13726   *) :
13727      ;;
13728 esac
13729 fi
13730
13731
13732 as_nl='
13733 '
13734 export as_nl
13735 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13736 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13737 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13738 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13739 # Prefer a ksh shell builtin over an external printf program on Solaris,
13740 # but without wasting forks for bash or zsh.
13741 if test -z "$BASH_VERSION$ZSH_VERSION" \
13742     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13743   as_echo='print -r --'
13744   as_echo_n='print -rn --'
13745 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13746   as_echo='printf %s\n'
13747   as_echo_n='printf %s'
13748 else
13749   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13750     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13751     as_echo_n='/usr/ucb/echo -n'
13752   else
13753     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13754     as_echo_n_body='eval
13755       arg=$1;
13756       case $arg in #(
13757       *"$as_nl"*)
13758         expr "X$arg" : "X\\(.*\\)$as_nl";
13759         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13760       esac;
13761       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13762     '
13763     export as_echo_n_body
13764     as_echo_n='sh -c $as_echo_n_body as_echo'
13765   fi
13766   export as_echo_body
13767   as_echo='sh -c $as_echo_body as_echo'
13768 fi
13769
13770 # The user is always right.
13771 if test "${PATH_SEPARATOR+set}" != set; then
13772   PATH_SEPARATOR=:
13773   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13774     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13775       PATH_SEPARATOR=';'
13776   }
13777 fi
13778
13779
13780 # IFS
13781 # We need space, tab and new line, in precisely that order.  Quoting is
13782 # there to prevent editors from complaining about space-tab.
13783 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13784 # splitting by setting IFS to empty value.)
13785 IFS=" ""        $as_nl"
13786
13787 # Find who we are.  Look in the path if we contain no directory separator.
13788 case $0 in #((
13789   *[\\/]* ) as_myself=$0 ;;
13790   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13791 for as_dir in $PATH
13792 do
13793   IFS=$as_save_IFS
13794   test -z "$as_dir" && as_dir=.
13795     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13796   done
13797 IFS=$as_save_IFS
13798
13799      ;;
13800 esac
13801 # We did not find ourselves, most probably we were run as `sh COMMAND'
13802 # in which case we are not to be found in the path.
13803 if test "x$as_myself" = x; then
13804   as_myself=$0
13805 fi
13806 if test ! -f "$as_myself"; then
13807   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13808   exit 1
13809 fi
13810
13811 # Unset variables that we do not need and which cause bugs (e.g. in
13812 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13813 # suppresses any "Segmentation fault" message there.  '((' could
13814 # trigger a bug in pdksh 5.2.14.
13815 for as_var in BASH_ENV ENV MAIL MAILPATH
13816 do eval test x\${$as_var+set} = xset \
13817   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13818 done
13819 PS1='$ '
13820 PS2='> '
13821 PS4='+ '
13822
13823 # NLS nuisances.
13824 LC_ALL=C
13825 export LC_ALL
13826 LANGUAGE=C
13827 export LANGUAGE
13828
13829 # CDPATH.
13830 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13831
13832
13833 # as_fn_error ERROR [LINENO LOG_FD]
13834 # ---------------------------------
13835 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13836 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13837 # script with status $?, using 1 if that was 0.
13838 as_fn_error ()
13839 {
13840   as_status=$?; test $as_status -eq 0 && as_status=1
13841   if test "$3"; then
13842     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13843     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13844   fi
13845   $as_echo "$as_me: error: $1" >&2
13846   as_fn_exit $as_status
13847 } # as_fn_error
13848
13849
13850 # as_fn_set_status STATUS
13851 # -----------------------
13852 # Set $? to STATUS, without forking.
13853 as_fn_set_status ()
13854 {
13855   return $1
13856 } # as_fn_set_status
13857
13858 # as_fn_exit STATUS
13859 # -----------------
13860 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13861 as_fn_exit ()
13862 {
13863   set +e
13864   as_fn_set_status $1
13865   exit $1
13866 } # as_fn_exit
13867
13868 # as_fn_unset VAR
13869 # ---------------
13870 # Portably unset VAR.
13871 as_fn_unset ()
13872 {
13873   { eval $1=; unset $1;}
13874 }
13875 as_unset=as_fn_unset
13876 # as_fn_append VAR VALUE
13877 # ----------------------
13878 # Append the text in VALUE to the end of the definition contained in VAR. Take
13879 # advantage of any shell optimizations that allow amortized linear growth over
13880 # repeated appends, instead of the typical quadratic growth present in naive
13881 # implementations.
13882 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13883   eval 'as_fn_append ()
13884   {
13885     eval $1+=\$2
13886   }'
13887 else
13888   as_fn_append ()
13889   {
13890     eval $1=\$$1\$2
13891   }
13892 fi # as_fn_append
13893
13894 # as_fn_arith ARG...
13895 # ------------------
13896 # Perform arithmetic evaluation on the ARGs, and store the result in the
13897 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13898 # must be portable across $(()) and expr.
13899 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13900   eval 'as_fn_arith ()
13901   {
13902     as_val=$(( $* ))
13903   }'
13904 else
13905   as_fn_arith ()
13906   {
13907     as_val=`expr "$@" || test $? -eq 1`
13908   }
13909 fi # as_fn_arith
13910
13911
13912 if expr a : '\(a\)' >/dev/null 2>&1 &&
13913    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13914   as_expr=expr
13915 else
13916   as_expr=false
13917 fi
13918
13919 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13920   as_basename=basename
13921 else
13922   as_basename=false
13923 fi
13924
13925 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13926   as_dirname=dirname
13927 else
13928   as_dirname=false
13929 fi
13930
13931 as_me=`$as_basename -- "$0" ||
13932 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13933          X"$0" : 'X\(//\)$' \| \
13934          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13935 $as_echo X/"$0" |
13936     sed '/^.*\/\([^/][^/]*\)\/*$/{
13937             s//\1/
13938             q
13939           }
13940           /^X\/\(\/\/\)$/{
13941             s//\1/
13942             q
13943           }
13944           /^X\/\(\/\).*/{
13945             s//\1/
13946             q
13947           }
13948           s/.*/./; q'`
13949
13950 # Avoid depending upon Character Ranges.
13951 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13952 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13953 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13954 as_cr_digits='0123456789'
13955 as_cr_alnum=$as_cr_Letters$as_cr_digits
13956
13957 ECHO_C= ECHO_N= ECHO_T=
13958 case `echo -n x` in #(((((
13959 -n*)
13960   case `echo 'xy\c'` in
13961   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13962   xy)  ECHO_C='\c';;
13963   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13964        ECHO_T=' ';;
13965   esac;;
13966 *)
13967   ECHO_N='-n';;
13968 esac
13969
13970 rm -f conf$$ conf$$.exe conf$$.file
13971 if test -d conf$$.dir; then
13972   rm -f conf$$.dir/conf$$.file
13973 else
13974   rm -f conf$$.dir
13975   mkdir conf$$.dir 2>/dev/null
13976 fi
13977 if (echo >conf$$.file) 2>/dev/null; then
13978   if ln -s conf$$.file conf$$ 2>/dev/null; then
13979     as_ln_s='ln -s'
13980     # ... but there are two gotchas:
13981     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13982     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13983     # In both cases, we have to default to `cp -p'.
13984     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13985       as_ln_s='cp -p'
13986   elif ln conf$$.file conf$$ 2>/dev/null; then
13987     as_ln_s=ln
13988   else
13989     as_ln_s='cp -p'
13990   fi
13991 else
13992   as_ln_s='cp -p'
13993 fi
13994 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13995 rmdir conf$$.dir 2>/dev/null
13996
13997
13998 # as_fn_mkdir_p
13999 # -------------
14000 # Create "$as_dir" as a directory, including parents if necessary.
14001 as_fn_mkdir_p ()
14002 {
14003
14004   case $as_dir in #(
14005   -*) as_dir=./$as_dir;;
14006   esac
14007   test -d "$as_dir" || eval $as_mkdir_p || {
14008     as_dirs=
14009     while :; do
14010       case $as_dir in #(
14011       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14012       *) as_qdir=$as_dir;;
14013       esac
14014       as_dirs="'$as_qdir' $as_dirs"
14015       as_dir=`$as_dirname -- "$as_dir" ||
14016 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14017          X"$as_dir" : 'X\(//\)[^/]' \| \
14018          X"$as_dir" : 'X\(//\)$' \| \
14019          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14020 $as_echo X"$as_dir" |
14021     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14022             s//\1/
14023             q
14024           }
14025           /^X\(\/\/\)[^/].*/{
14026             s//\1/
14027             q
14028           }
14029           /^X\(\/\/\)$/{
14030             s//\1/
14031             q
14032           }
14033           /^X\(\/\).*/{
14034             s//\1/
14035             q
14036           }
14037           s/.*/./; q'`
14038       test -d "$as_dir" && break
14039     done
14040     test -z "$as_dirs" || eval "mkdir $as_dirs"
14041   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14042
14043
14044 } # as_fn_mkdir_p
14045 if mkdir -p . 2>/dev/null; then
14046   as_mkdir_p='mkdir -p "$as_dir"'
14047 else
14048   test -d ./-p && rmdir ./-p
14049   as_mkdir_p=false
14050 fi
14051
14052 if test -x / >/dev/null 2>&1; then
14053   as_test_x='test -x'
14054 else
14055   if ls -dL / >/dev/null 2>&1; then
14056     as_ls_L_option=L
14057   else
14058     as_ls_L_option=
14059   fi
14060   as_test_x='
14061     eval sh -c '\''
14062       if test -d "$1"; then
14063         test -d "$1/.";
14064       else
14065         case $1 in #(
14066         -*)set "./$1";;
14067         esac;
14068         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14069         ???[sx]*):;;*)false;;esac;fi
14070     '\'' sh
14071   '
14072 fi
14073 as_executable_p=$as_test_x
14074
14075 # Sed expression to map a string onto a valid CPP name.
14076 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14077
14078 # Sed expression to map a string onto a valid variable name.
14079 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14080
14081
14082 exec 6>&1
14083 ## ----------------------------------- ##
14084 ## Main body of $CONFIG_STATUS script. ##
14085 ## ----------------------------------- ##
14086 _ASEOF
14087 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14088
14089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14090 # Save the log message, to keep $0 and so on meaningful, and to
14091 # report actual input values of CONFIG_FILES etc. instead of their
14092 # values after options handling.
14093 ac_log="
14094 This file was extended by $as_me, which was
14095 generated by GNU Autoconf 2.64.  Invocation command line was
14096
14097   CONFIG_FILES    = $CONFIG_FILES
14098   CONFIG_HEADERS  = $CONFIG_HEADERS
14099   CONFIG_LINKS    = $CONFIG_LINKS
14100   CONFIG_COMMANDS = $CONFIG_COMMANDS
14101   $ $0 $@
14102
14103 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14104 "
14105
14106 _ACEOF
14107
14108 case $ac_config_files in *"
14109 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14110 esac
14111
14112 case $ac_config_headers in *"
14113 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14114 esac
14115
14116
14117 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14118 # Files that config.status was made for.
14119 config_files="$ac_config_files"
14120 config_headers="$ac_config_headers"
14121 config_links="$ac_config_links"
14122 config_commands="$ac_config_commands"
14123
14124 _ACEOF
14125
14126 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14127 ac_cs_usage="\
14128 \`$as_me' instantiates files and other configuration actions
14129 from templates according to the current configuration.  Unless the files
14130 and actions are specified as TAGs, all are instantiated by default.
14131
14132 Usage: $0 [OPTION]... [TAG]...
14133
14134   -h, --help       print this help, then exit
14135   -V, --version    print version number and configuration settings, then exit
14136   -q, --quiet, --silent
14137                    do not print progress messages
14138   -d, --debug      don't remove temporary files
14139       --recheck    update $as_me by reconfiguring in the same conditions
14140       --file=FILE[:TEMPLATE]
14141                    instantiate the configuration file FILE
14142       --header=FILE[:TEMPLATE]
14143                    instantiate the configuration header FILE
14144
14145 Configuration files:
14146 $config_files
14147
14148 Configuration headers:
14149 $config_headers
14150
14151 Configuration links:
14152 $config_links
14153
14154 Configuration commands:
14155 $config_commands
14156
14157 Report bugs to the package provider."
14158
14159 _ACEOF
14160 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14161 ac_cs_version="\\
14162 config.status
14163 configured by $0, generated by GNU Autoconf 2.64,
14164   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14165
14166 Copyright (C) 2009 Free Software Foundation, Inc.
14167 This config.status script is free software; the Free Software Foundation
14168 gives unlimited permission to copy, distribute and modify it."
14169
14170 ac_pwd='$ac_pwd'
14171 srcdir='$srcdir'
14172 INSTALL='$INSTALL'
14173 AWK='$AWK'
14174 test -n "\$AWK" || AWK=awk
14175 _ACEOF
14176
14177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14178 # The default lists apply if the user does not specify any file.
14179 ac_need_defaults=:
14180 while test $# != 0
14181 do
14182   case $1 in
14183   --*=*)
14184     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14185     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14186     ac_shift=:
14187     ;;
14188   *)
14189     ac_option=$1
14190     ac_optarg=$2
14191     ac_shift=shift
14192     ;;
14193   esac
14194
14195   case $ac_option in
14196   # Handling of the options.
14197   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14198     ac_cs_recheck=: ;;
14199   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14200     $as_echo "$ac_cs_version"; exit ;;
14201   --debug | --debu | --deb | --de | --d | -d )
14202     debug=: ;;
14203   --file | --fil | --fi | --f )
14204     $ac_shift
14205     case $ac_optarg in
14206     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14207     esac
14208     as_fn_append CONFIG_FILES " '$ac_optarg'"
14209     ac_need_defaults=false;;
14210   --header | --heade | --head | --hea )
14211     $ac_shift
14212     case $ac_optarg in
14213     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14214     esac
14215     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14216     ac_need_defaults=false;;
14217   --he | --h)
14218     # Conflict between --help and --header
14219     as_fn_error "ambiguous option: \`$1'
14220 Try \`$0 --help' for more information.";;
14221   --help | --hel | -h )
14222     $as_echo "$ac_cs_usage"; exit ;;
14223   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14224   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14225     ac_cs_silent=: ;;
14226
14227   # This is an error.
14228   -*) as_fn_error "unrecognized option: \`$1'
14229 Try \`$0 --help' for more information." ;;
14230
14231   *) as_fn_append ac_config_targets " $1"
14232      ac_need_defaults=false ;;
14233
14234   esac
14235   shift
14236 done
14237
14238 ac_configure_extra_args=
14239
14240 if $ac_cs_silent; then
14241   exec 6>/dev/null
14242   ac_configure_extra_args="$ac_configure_extra_args --silent"
14243 fi
14244
14245 _ACEOF
14246 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14247 if \$ac_cs_recheck; then
14248   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14249   shift
14250   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14251   CONFIG_SHELL='$SHELL'
14252   export CONFIG_SHELL
14253   exec "\$@"
14254 fi
14255
14256 _ACEOF
14257 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14258 exec 5>>config.log
14259 {
14260   echo
14261   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14262 ## Running $as_me. ##
14263 _ASBOX
14264   $as_echo "$ac_log"
14265 } >&5
14266
14267 _ACEOF
14268 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14269 #
14270 # INIT-COMMANDS
14271 #
14272 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14273
14274
14275 # The HP-UX ksh and POSIX shell print the target directory to stdout
14276 # if CDPATH is set.
14277 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14278
14279 sed_quote_subst='$sed_quote_subst'
14280 double_quote_subst='$double_quote_subst'
14281 delay_variable_subst='$delay_variable_subst'
14282 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14283 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14284 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14285 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14286 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14287 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14288 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14289 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14290 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14291 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14292 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14293 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14294 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14295 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14296 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14297 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14298 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14299 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14300 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14301 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14302 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14303 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14304 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14305 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14306 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14307 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14308 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14309 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14310 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14311 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14312 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14313 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14314 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14315 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14316 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14317 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14318 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14319 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14320 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14321 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14322 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14323 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14324 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14325 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14326 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14327 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14328 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14329 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14330 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"`'
14331 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14332 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14333 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14334 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14335 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14336 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14337 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14338 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14339 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14340 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14341 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14342 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14343 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14344 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14345 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14346 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14347 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14348 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14349 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14350 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14351 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14352 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14353 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14354 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14355 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14356 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14357 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14358 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14359 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14360 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14361 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14362 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14363 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14364 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14365 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14366 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14367 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14368 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14369 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14370 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14371 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14372 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14373 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14374 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14375 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14376 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14377 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14378 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14379 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14380 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14381 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14382 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14383 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14384 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14385 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14386 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14387 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14388 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14389 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14390 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14391 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14392 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14393 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14394 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14395 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14396 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14397 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14398 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14399 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14400 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14401 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14402
14403 LTCC='$LTCC'
14404 LTCFLAGS='$LTCFLAGS'
14405 compiler='$compiler_DEFAULT'
14406
14407 # A function that is used when there is no print builtin or printf.
14408 func_fallback_echo ()
14409 {
14410   eval 'cat <<_LTECHO_EOF
14411 \$1
14412 _LTECHO_EOF'
14413 }
14414
14415 # Quote evaled strings.
14416 for var in SHELL \
14417 ECHO \
14418 SED \
14419 GREP \
14420 EGREP \
14421 FGREP \
14422 LD \
14423 NM \
14424 LN_S \
14425 lt_SP2NL \
14426 lt_NL2SP \
14427 reload_flag \
14428 OBJDUMP \
14429 deplibs_check_method \
14430 file_magic_cmd \
14431 AR \
14432 AR_FLAGS \
14433 STRIP \
14434 RANLIB \
14435 CC \
14436 CFLAGS \
14437 compiler \
14438 lt_cv_sys_global_symbol_pipe \
14439 lt_cv_sys_global_symbol_to_cdecl \
14440 lt_cv_sys_global_symbol_to_c_name_address \
14441 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14442 lt_prog_compiler_no_builtin_flag \
14443 lt_prog_compiler_wl \
14444 lt_prog_compiler_pic \
14445 lt_prog_compiler_static \
14446 lt_cv_prog_compiler_c_o \
14447 need_locks \
14448 DSYMUTIL \
14449 NMEDIT \
14450 LIPO \
14451 OTOOL \
14452 OTOOL64 \
14453 shrext_cmds \
14454 export_dynamic_flag_spec \
14455 whole_archive_flag_spec \
14456 compiler_needs_object \
14457 with_gnu_ld \
14458 allow_undefined_flag \
14459 no_undefined_flag \
14460 hardcode_libdir_flag_spec \
14461 hardcode_libdir_flag_spec_ld \
14462 hardcode_libdir_separator \
14463 fix_srcfile_path \
14464 exclude_expsyms \
14465 include_expsyms \
14466 file_list_spec \
14467 variables_saved_for_relink \
14468 libname_spec \
14469 library_names_spec \
14470 soname_spec \
14471 install_override_mode \
14472 finish_eval \
14473 old_striplib \
14474 striplib; do
14475     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14476     *[\\\\\\\`\\"\\\$]*)
14477       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14478       ;;
14479     *)
14480       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14481       ;;
14482     esac
14483 done
14484
14485 # Double-quote double-evaled strings.
14486 for var in reload_cmds \
14487 old_postinstall_cmds \
14488 old_postuninstall_cmds \
14489 old_archive_cmds \
14490 extract_expsyms_cmds \
14491 old_archive_from_new_cmds \
14492 old_archive_from_expsyms_cmds \
14493 archive_cmds \
14494 archive_expsym_cmds \
14495 module_cmds \
14496 module_expsym_cmds \
14497 export_symbols_cmds \
14498 prelink_cmds \
14499 postinstall_cmds \
14500 postuninstall_cmds \
14501 finish_cmds \
14502 sys_lib_search_path_spec \
14503 sys_lib_dlsearch_path_spec; do
14504     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14505     *[\\\\\\\`\\"\\\$]*)
14506       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14507       ;;
14508     *)
14509       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14510       ;;
14511     esac
14512 done
14513
14514 ac_aux_dir='$ac_aux_dir'
14515 xsi_shell='$xsi_shell'
14516 lt_shell_append='$lt_shell_append'
14517
14518 # See if we are running on zsh, and set the options which allow our
14519 # commands through without removal of \ escapes INIT.
14520 if test -n "\${ZSH_VERSION+set}" ; then
14521    setopt NO_GLOB_SUBST
14522 fi
14523
14524
14525     PACKAGE='$PACKAGE'
14526     VERSION='$VERSION'
14527     TIMESTAMP='$TIMESTAMP'
14528     RM='$RM'
14529     ofile='$ofile'
14530
14531
14532
14533
14534 _ACEOF
14535
14536 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14537
14538 # Handling of arguments.
14539 for ac_config_target in $ac_config_targets
14540 do
14541   case $ac_config_target in
14542     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14543     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14544     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14545     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14546     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14547     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14548     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14549     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14550     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14551
14552   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14553   esac
14554 done
14555
14556
14557 # If the user did not use the arguments to specify the items to instantiate,
14558 # then the envvar interface is used.  Set only those that are not.
14559 # We use the long form for the default assignment because of an extremely
14560 # bizarre bug on SunOS 4.1.3.
14561 if $ac_need_defaults; then
14562   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14563   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14564   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14565   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14566 fi
14567
14568 # Have a temporary directory for convenience.  Make it in the build tree
14569 # simply because there is no reason against having it here, and in addition,
14570 # creating and moving files from /tmp can sometimes cause problems.
14571 # Hook for its removal unless debugging.
14572 # Note that there is a small window in which the directory will not be cleaned:
14573 # after its creation but before its name has been assigned to `$tmp'.
14574 $debug ||
14575 {
14576   tmp=
14577   trap 'exit_status=$?
14578   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14579 ' 0
14580   trap 'as_fn_exit 1' 1 2 13 15
14581 }
14582 # Create a (secure) tmp directory for tmp files.
14583
14584 {
14585   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14586   test -n "$tmp" && test -d "$tmp"
14587 }  ||
14588 {
14589   tmp=./conf$$-$RANDOM
14590   (umask 077 && mkdir "$tmp")
14591 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14592
14593 # Set up the scripts for CONFIG_FILES section.
14594 # No need to generate them if there are no CONFIG_FILES.
14595 # This happens for instance with `./config.status config.h'.
14596 if test -n "$CONFIG_FILES"; then
14597
14598
14599 ac_cr=`echo X | tr X '\015'`
14600 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14601 # But we know of no other shell where ac_cr would be empty at this
14602 # point, so we can use a bashism as a fallback.
14603 if test "x$ac_cr" = x; then
14604   eval ac_cr=\$\'\\r\'
14605 fi
14606 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14607 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14608   ac_cs_awk_cr='\r'
14609 else
14610   ac_cs_awk_cr=$ac_cr
14611 fi
14612
14613 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14614 _ACEOF
14615
14616
14617 {
14618   echo "cat >conf$$subs.awk <<_ACEOF" &&
14619   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14620   echo "_ACEOF"
14621 } >conf$$subs.sh ||
14622   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14623 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14624 ac_delim='%!_!# '
14625 for ac_last_try in false false false false false :; do
14626   . ./conf$$subs.sh ||
14627     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14628
14629   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14630   if test $ac_delim_n = $ac_delim_num; then
14631     break
14632   elif $ac_last_try; then
14633     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14634   else
14635     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14636   fi
14637 done
14638 rm -f conf$$subs.sh
14639
14640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14641 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14642 _ACEOF
14643 sed -n '
14644 h
14645 s/^/S["/; s/!.*/"]=/
14646 p
14647 g
14648 s/^[^!]*!//
14649 :repl
14650 t repl
14651 s/'"$ac_delim"'$//
14652 t delim
14653 :nl
14654 h
14655 s/\(.\{148\}\).*/\1/
14656 t more1
14657 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14658 p
14659 n
14660 b repl
14661 :more1
14662 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14663 p
14664 g
14665 s/.\{148\}//
14666 t nl
14667 :delim
14668 h
14669 s/\(.\{148\}\).*/\1/
14670 t more2
14671 s/["\\]/\\&/g; s/^/"/; s/$/"/
14672 p
14673 b
14674 :more2
14675 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14676 p
14677 g
14678 s/.\{148\}//
14679 t delim
14680 ' <conf$$subs.awk | sed '
14681 /^[^""]/{
14682   N
14683   s/\n//
14684 }
14685 ' >>$CONFIG_STATUS || ac_write_fail=1
14686 rm -f conf$$subs.awk
14687 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14688 _ACAWK
14689 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14690   for (key in S) S_is_set[key] = 1
14691   FS = "\a"
14692
14693 }
14694 {
14695   line = $ 0
14696   nfields = split(line, field, "@")
14697   substed = 0
14698   len = length(field[1])
14699   for (i = 2; i < nfields; i++) {
14700     key = field[i]
14701     keylen = length(key)
14702     if (S_is_set[key]) {
14703       value = S[key]
14704       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14705       len += length(value) + length(field[++i])
14706       substed = 1
14707     } else
14708       len += 1 + keylen
14709   }
14710
14711   print line
14712 }
14713
14714 _ACAWK
14715 _ACEOF
14716 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14717 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14718   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14719 else
14720   cat
14721 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14722   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14723 _ACEOF
14724
14725 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14726 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14727 # trailing colons and then remove the whole line if VPATH becomes empty
14728 # (actually we leave an empty line to preserve line numbers).
14729 if test "x$srcdir" = x.; then
14730   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14731 s/:*\$(srcdir):*/:/
14732 s/:*\${srcdir}:*/:/
14733 s/:*@srcdir@:*/:/
14734 s/^\([^=]*=[     ]*\):*/\1/
14735 s/:*$//
14736 s/^[^=]*=[       ]*$//
14737 }'
14738 fi
14739
14740 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14741 fi # test -n "$CONFIG_FILES"
14742
14743 # Set up the scripts for CONFIG_HEADERS section.
14744 # No need to generate them if there are no CONFIG_HEADERS.
14745 # This happens for instance with `./config.status Makefile'.
14746 if test -n "$CONFIG_HEADERS"; then
14747 cat >"$tmp/defines.awk" <<\_ACAWK ||
14748 BEGIN {
14749 _ACEOF
14750
14751 # Transform confdefs.h into an awk script `defines.awk', embedded as
14752 # here-document in config.status, that substitutes the proper values into
14753 # config.h.in to produce config.h.
14754
14755 # Create a delimiter string that does not exist in confdefs.h, to ease
14756 # handling of long lines.
14757 ac_delim='%!_!# '
14758 for ac_last_try in false false :; do
14759   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14760   if test -z "$ac_t"; then
14761     break
14762   elif $ac_last_try; then
14763     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14764   else
14765     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14766   fi
14767 done
14768
14769 # For the awk script, D is an array of macro values keyed by name,
14770 # likewise P contains macro parameters if any.  Preserve backslash
14771 # newline sequences.
14772
14773 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14774 sed -n '
14775 s/.\{148\}/&'"$ac_delim"'/g
14776 t rset
14777 :rset
14778 s/^[     ]*#[    ]*define[       ][      ]*/ /
14779 t def
14780 d
14781 :def
14782 s/\\$//
14783 t bsnl
14784 s/["\\]/\\&/g
14785 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14786 D["\1"]=" \3"/p
14787 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14788 d
14789 :bsnl
14790 s/["\\]/\\&/g
14791 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14792 D["\1"]=" \3\\\\\\n"\\/p
14793 t cont
14794 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14795 t cont
14796 d
14797 :cont
14798 n
14799 s/.\{148\}/&'"$ac_delim"'/g
14800 t clear
14801 :clear
14802 s/\\$//
14803 t bsnlc
14804 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14805 d
14806 :bsnlc
14807 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14808 b cont
14809 ' <confdefs.h | sed '
14810 s/'"$ac_delim"'/"\\\
14811 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14812
14813 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14814   for (key in D) D_is_set[key] = 1
14815   FS = "\a"
14816 }
14817 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14818   line = \$ 0
14819   split(line, arg, " ")
14820   if (arg[1] == "#") {
14821     defundef = arg[2]
14822     mac1 = arg[3]
14823   } else {
14824     defundef = substr(arg[1], 2)
14825     mac1 = arg[2]
14826   }
14827   split(mac1, mac2, "(") #)
14828   macro = mac2[1]
14829   prefix = substr(line, 1, index(line, defundef) - 1)
14830   if (D_is_set[macro]) {
14831     # Preserve the white space surrounding the "#".
14832     print prefix "define", macro P[macro] D[macro]
14833     next
14834   } else {
14835     # Replace #undef with comments.  This is necessary, for example,
14836     # in the case of _POSIX_SOURCE, which is predefined and required
14837     # on some systems where configure will not decide to define it.
14838     if (defundef == "undef") {
14839       print "/*", prefix defundef, macro, "*/"
14840       next
14841     }
14842   }
14843 }
14844 { print }
14845 _ACAWK
14846 _ACEOF
14847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14848   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14849 fi # test -n "$CONFIG_HEADERS"
14850
14851
14852 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14853 shift
14854 for ac_tag
14855 do
14856   case $ac_tag in
14857   :[FHLC]) ac_mode=$ac_tag; continue;;
14858   esac
14859   case $ac_mode$ac_tag in
14860   :[FHL]*:*);;
14861   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14862   :[FH]-) ac_tag=-:-;;
14863   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14864   esac
14865   ac_save_IFS=$IFS
14866   IFS=:
14867   set x $ac_tag
14868   IFS=$ac_save_IFS
14869   shift
14870   ac_file=$1
14871   shift
14872
14873   case $ac_mode in
14874   :L) ac_source=$1;;
14875   :[FH])
14876     ac_file_inputs=
14877     for ac_f
14878     do
14879       case $ac_f in
14880       -) ac_f="$tmp/stdin";;
14881       *) # Look for the file first in the build tree, then in the source tree
14882          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14883          # because $ac_f cannot contain `:'.
14884          test -f "$ac_f" ||
14885            case $ac_f in
14886            [\\/$]*) false;;
14887            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14888            esac ||
14889            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14890       esac
14891       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14892       as_fn_append ac_file_inputs " '$ac_f'"
14893     done
14894
14895     # Let's still pretend it is `configure' which instantiates (i.e., don't
14896     # use $as_me), people would be surprised to read:
14897     #    /* config.h.  Generated by config.status.  */
14898     configure_input='Generated from '`
14899           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14900         `' by configure.'
14901     if test x"$ac_file" != x-; then
14902       configure_input="$ac_file.  $configure_input"
14903       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14904 $as_echo "$as_me: creating $ac_file" >&6;}
14905     fi
14906     # Neutralize special characters interpreted by sed in replacement strings.
14907     case $configure_input in #(
14908     *\&* | *\|* | *\\* )
14909        ac_sed_conf_input=`$as_echo "$configure_input" |
14910        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14911     *) ac_sed_conf_input=$configure_input;;
14912     esac
14913
14914     case $ac_tag in
14915     *:-:* | *:-) cat >"$tmp/stdin" \
14916       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14917     esac
14918     ;;
14919   esac
14920
14921   ac_dir=`$as_dirname -- "$ac_file" ||
14922 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14923          X"$ac_file" : 'X\(//\)[^/]' \| \
14924          X"$ac_file" : 'X\(//\)$' \| \
14925          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14926 $as_echo X"$ac_file" |
14927     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14928             s//\1/
14929             q
14930           }
14931           /^X\(\/\/\)[^/].*/{
14932             s//\1/
14933             q
14934           }
14935           /^X\(\/\/\)$/{
14936             s//\1/
14937             q
14938           }
14939           /^X\(\/\).*/{
14940             s//\1/
14941             q
14942           }
14943           s/.*/./; q'`
14944   as_dir="$ac_dir"; as_fn_mkdir_p
14945   ac_builddir=.
14946
14947 case "$ac_dir" in
14948 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14949 *)
14950   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14951   # A ".." for each directory in $ac_dir_suffix.
14952   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14953   case $ac_top_builddir_sub in
14954   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14955   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14956   esac ;;
14957 esac
14958 ac_abs_top_builddir=$ac_pwd
14959 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14960 # for backward compatibility:
14961 ac_top_builddir=$ac_top_build_prefix
14962
14963 case $srcdir in
14964   .)  # We are building in place.
14965     ac_srcdir=.
14966     ac_top_srcdir=$ac_top_builddir_sub
14967     ac_abs_top_srcdir=$ac_pwd ;;
14968   [\\/]* | ?:[\\/]* )  # Absolute name.
14969     ac_srcdir=$srcdir$ac_dir_suffix;
14970     ac_top_srcdir=$srcdir
14971     ac_abs_top_srcdir=$srcdir ;;
14972   *) # Relative name.
14973     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14974     ac_top_srcdir=$ac_top_build_prefix$srcdir
14975     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14976 esac
14977 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14978
14979
14980   case $ac_mode in
14981   :F)
14982   #
14983   # CONFIG_FILE
14984   #
14985
14986   case $INSTALL in
14987   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14988   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14989   esac
14990 _ACEOF
14991
14992 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14993 # If the template does not know about datarootdir, expand it.
14994 # FIXME: This hack should be removed a few years after 2.60.
14995 ac_datarootdir_hack=; ac_datarootdir_seen=
14996 ac_sed_dataroot='
14997 /datarootdir/ {
14998   p
14999   q
15000 }
15001 /@datadir@/p
15002 /@docdir@/p
15003 /@infodir@/p
15004 /@localedir@/p
15005 /@mandir@/p'
15006 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15007 *datarootdir*) ac_datarootdir_seen=yes;;
15008 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15009   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15010 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15011 _ACEOF
15012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15013   ac_datarootdir_hack='
15014   s&@datadir@&$datadir&g
15015   s&@docdir@&$docdir&g
15016   s&@infodir@&$infodir&g
15017   s&@localedir@&$localedir&g
15018   s&@mandir@&$mandir&g
15019   s&\\\${datarootdir}&$datarootdir&g' ;;
15020 esac
15021 _ACEOF
15022
15023 # Neutralize VPATH when `$srcdir' = `.'.
15024 # Shell code in configure.ac might set extrasub.
15025 # FIXME: do we really want to maintain this feature?
15026 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15027 ac_sed_extra="$ac_vpsub
15028 $extrasub
15029 _ACEOF
15030 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15031 :t
15032 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15033 s|@configure_input@|$ac_sed_conf_input|;t t
15034 s&@top_builddir@&$ac_top_builddir_sub&;t t
15035 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15036 s&@srcdir@&$ac_srcdir&;t t
15037 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15038 s&@top_srcdir@&$ac_top_srcdir&;t t
15039 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15040 s&@builddir@&$ac_builddir&;t t
15041 s&@abs_builddir@&$ac_abs_builddir&;t t
15042 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15043 s&@INSTALL@&$ac_INSTALL&;t t
15044 $ac_datarootdir_hack
15045 "
15046 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15047   || as_fn_error "could not create $ac_file" "$LINENO" 5
15048
15049 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15050   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15051   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15052   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15053 which seems to be undefined.  Please make sure it is defined." >&5
15054 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15055 which seems to be undefined.  Please make sure it is defined." >&2;}
15056
15057   rm -f "$tmp/stdin"
15058   case $ac_file in
15059   -) cat "$tmp/out" && rm -f "$tmp/out";;
15060   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15061   esac \
15062   || as_fn_error "could not create $ac_file" "$LINENO" 5
15063  ;;
15064   :H)
15065   #
15066   # CONFIG_HEADER
15067   #
15068   if test x"$ac_file" != x-; then
15069     {
15070       $as_echo "/* $configure_input  */" \
15071       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15072     } >"$tmp/config.h" \
15073       || as_fn_error "could not create $ac_file" "$LINENO" 5
15074     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15075       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15076 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15077     else
15078       rm -f "$ac_file"
15079       mv "$tmp/config.h" "$ac_file" \
15080         || as_fn_error "could not create $ac_file" "$LINENO" 5
15081     fi
15082   else
15083     $as_echo "/* $configure_input  */" \
15084       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15085       || as_fn_error "could not create -" "$LINENO" 5
15086   fi
15087  ;;
15088   :L)
15089   #
15090   # CONFIG_LINK
15091   #
15092
15093   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15094     :
15095   else
15096     # Prefer the file from the source tree if names are identical.
15097     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15098       ac_source=$srcdir/$ac_source
15099     fi
15100
15101     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15102 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15103
15104     if test ! -r "$ac_source"; then
15105       as_fn_error "$ac_source: file not found" "$LINENO" 5
15106     fi
15107     rm -f "$ac_file"
15108
15109     # Try a relative symlink, then a hard link, then a copy.
15110     case $srcdir in
15111     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15112         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15113     esac
15114     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15115       ln "$ac_source" "$ac_file" 2>/dev/null ||
15116       cp -p "$ac_source" "$ac_file" ||
15117       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15118   fi
15119  ;;
15120   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15121 $as_echo "$as_me: executing $ac_file commands" >&6;}
15122  ;;
15123   esac
15124
15125
15126   case $ac_file$ac_mode in
15127     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15128     "libtool":C)
15129
15130     # See if we are running on zsh, and set the options which allow our
15131     # commands through without removal of \ escapes.
15132     if test -n "${ZSH_VERSION+set}" ; then
15133       setopt NO_GLOB_SUBST
15134     fi
15135
15136     cfgfile="${ofile}T"
15137     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15138     $RM "$cfgfile"
15139
15140     cat <<_LT_EOF >> "$cfgfile"
15141 #! $SHELL
15142
15143 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15144 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15145 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15146 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15147 #
15148 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15149 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15150 #   Written by Gordon Matzigkeit, 1996
15151 #
15152 #   This file is part of GNU Libtool.
15153 #
15154 # GNU Libtool is free software; you can redistribute it and/or
15155 # modify it under the terms of the GNU General Public License as
15156 # published by the Free Software Foundation; either version 2 of
15157 # the License, or (at your option) any later version.
15158 #
15159 # As a special exception to the GNU General Public License,
15160 # if you distribute this file as part of a program or library that
15161 # is built using GNU Libtool, you may include this file under the
15162 # same distribution terms that you use for the rest of that program.
15163 #
15164 # GNU Libtool is distributed in the hope that it will be useful,
15165 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15166 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15167 # GNU General Public License for more details.
15168 #
15169 # You should have received a copy of the GNU General Public License
15170 # along with GNU Libtool; see the file COPYING.  If not, a copy
15171 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15172 # obtained by writing to the Free Software Foundation, Inc.,
15173 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15174
15175
15176 # The names of the tagged configurations supported by this script.
15177 available_tags=""
15178
15179 # ### BEGIN LIBTOOL CONFIG
15180
15181 # Which release of libtool.m4 was used?
15182 macro_version=$macro_version
15183 macro_revision=$macro_revision
15184
15185 # Whether or not to build shared libraries.
15186 build_libtool_libs=$enable_shared
15187
15188 # Whether or not to build static libraries.
15189 build_old_libs=$enable_static
15190
15191 # What type of objects to build.
15192 pic_mode=$pic_mode
15193
15194 # Whether or not to optimize for fast installation.
15195 fast_install=$enable_fast_install
15196
15197 # Shell to use when invoking shell scripts.
15198 SHELL=$lt_SHELL
15199
15200 # An echo program that protects backslashes.
15201 ECHO=$lt_ECHO
15202
15203 # The host system.
15204 host_alias=$host_alias
15205 host=$host
15206 host_os=$host_os
15207
15208 # The build system.
15209 build_alias=$build_alias
15210 build=$build
15211 build_os=$build_os
15212
15213 # A sed program that does not truncate output.
15214 SED=$lt_SED
15215
15216 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15217 Xsed="\$SED -e 1s/^X//"
15218
15219 # A grep program that handles long lines.
15220 GREP=$lt_GREP
15221
15222 # An ERE matcher.
15223 EGREP=$lt_EGREP
15224
15225 # A literal string matcher.
15226 FGREP=$lt_FGREP
15227
15228 # A BSD- or MS-compatible name lister.
15229 NM=$lt_NM
15230
15231 # Whether we need soft or hard links.
15232 LN_S=$lt_LN_S
15233
15234 # What is the maximum length of a command?
15235 max_cmd_len=$max_cmd_len
15236
15237 # Object file suffix (normally "o").
15238 objext=$ac_objext
15239
15240 # Executable file suffix (normally "").
15241 exeext=$exeext
15242
15243 # whether the shell understands "unset".
15244 lt_unset=$lt_unset
15245
15246 # turn spaces into newlines.
15247 SP2NL=$lt_lt_SP2NL
15248
15249 # turn newlines into spaces.
15250 NL2SP=$lt_lt_NL2SP
15251
15252 # An object symbol dumper.
15253 OBJDUMP=$lt_OBJDUMP
15254
15255 # Method to check whether dependent libraries are shared objects.
15256 deplibs_check_method=$lt_deplibs_check_method
15257
15258 # Command to use when deplibs_check_method == "file_magic".
15259 file_magic_cmd=$lt_file_magic_cmd
15260
15261 # The archiver.
15262 AR=$lt_AR
15263 AR_FLAGS=$lt_AR_FLAGS
15264
15265 # A symbol stripping program.
15266 STRIP=$lt_STRIP
15267
15268 # Commands used to install an old-style archive.
15269 RANLIB=$lt_RANLIB
15270 old_postinstall_cmds=$lt_old_postinstall_cmds
15271 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15272
15273 # Whether to use a lock for old archive extraction.
15274 lock_old_archive_extraction=$lock_old_archive_extraction
15275
15276 # A C compiler.
15277 LTCC=$lt_CC
15278
15279 # LTCC compiler flags.
15280 LTCFLAGS=$lt_CFLAGS
15281
15282 # Take the output of nm and produce a listing of raw symbols and C names.
15283 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15284
15285 # Transform the output of nm in a proper C declaration.
15286 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15287
15288 # Transform the output of nm in a C name address pair.
15289 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15290
15291 # Transform the output of nm in a C name address pair when lib prefix is needed.
15292 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15293
15294 # The name of the directory that contains temporary libtool files.
15295 objdir=$objdir
15296
15297 # Used to examine libraries when file_magic_cmd begins with "file".
15298 MAGIC_CMD=$MAGIC_CMD
15299
15300 # Must we lock files when doing compilation?
15301 need_locks=$lt_need_locks
15302
15303 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15304 DSYMUTIL=$lt_DSYMUTIL
15305
15306 # Tool to change global to local symbols on Mac OS X.
15307 NMEDIT=$lt_NMEDIT
15308
15309 # Tool to manipulate fat objects and archives on Mac OS X.
15310 LIPO=$lt_LIPO
15311
15312 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15313 OTOOL=$lt_OTOOL
15314
15315 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15316 OTOOL64=$lt_OTOOL64
15317
15318 # Old archive suffix (normally "a").
15319 libext=$libext
15320
15321 # Shared library suffix (normally ".so").
15322 shrext_cmds=$lt_shrext_cmds
15323
15324 # The commands to extract the exported symbol list from a shared archive.
15325 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15326
15327 # Variables whose values should be saved in libtool wrapper scripts and
15328 # restored at link time.
15329 variables_saved_for_relink=$lt_variables_saved_for_relink
15330
15331 # Do we need the "lib" prefix for modules?
15332 need_lib_prefix=$need_lib_prefix
15333
15334 # Do we need a version for libraries?
15335 need_version=$need_version
15336
15337 # Library versioning type.
15338 version_type=$version_type
15339
15340 # Shared library runtime path variable.
15341 runpath_var=$runpath_var
15342
15343 # Shared library path variable.
15344 shlibpath_var=$shlibpath_var
15345
15346 # Is shlibpath searched before the hard-coded library search path?
15347 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15348
15349 # Format of library name prefix.
15350 libname_spec=$lt_libname_spec
15351
15352 # List of archive names.  First name is the real one, the rest are links.
15353 # The last name is the one that the linker finds with -lNAME
15354 library_names_spec=$lt_library_names_spec
15355
15356 # The coded name of the library, if different from the real name.
15357 soname_spec=$lt_soname_spec
15358
15359 # Permission mode override for installation of shared libraries.
15360 install_override_mode=$lt_install_override_mode
15361
15362 # Command to use after installation of a shared archive.
15363 postinstall_cmds=$lt_postinstall_cmds
15364
15365 # Command to use after uninstallation of a shared archive.
15366 postuninstall_cmds=$lt_postuninstall_cmds
15367
15368 # Commands used to finish a libtool library installation in a directory.
15369 finish_cmds=$lt_finish_cmds
15370
15371 # As "finish_cmds", except a single script fragment to be evaled but
15372 # not shown.
15373 finish_eval=$lt_finish_eval
15374
15375 # Whether we should hardcode library paths into libraries.
15376 hardcode_into_libs=$hardcode_into_libs
15377
15378 # Compile-time system search path for libraries.
15379 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15380
15381 # Run-time system search path for libraries.
15382 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15383
15384 # Whether dlopen is supported.
15385 dlopen_support=$enable_dlopen
15386
15387 # Whether dlopen of programs is supported.
15388 dlopen_self=$enable_dlopen_self
15389
15390 # Whether dlopen of statically linked programs is supported.
15391 dlopen_self_static=$enable_dlopen_self_static
15392
15393 # Commands to strip libraries.
15394 old_striplib=$lt_old_striplib
15395 striplib=$lt_striplib
15396
15397
15398 # The linker used to build libraries.
15399 LD=$lt_LD
15400
15401 # How to create reloadable object files.
15402 reload_flag=$lt_reload_flag
15403 reload_cmds=$lt_reload_cmds
15404
15405 # Commands used to build an old-style archive.
15406 old_archive_cmds=$lt_old_archive_cmds
15407
15408 # A language specific compiler.
15409 CC=$lt_compiler
15410
15411 # Is the compiler the GNU compiler?
15412 with_gcc=$GCC
15413
15414 # Compiler flag to turn off builtin functions.
15415 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15416
15417 # How to pass a linker flag through the compiler.
15418 wl=$lt_lt_prog_compiler_wl
15419
15420 # Additional compiler flags for building library objects.
15421 pic_flag=$lt_lt_prog_compiler_pic
15422
15423 # Compiler flag to prevent dynamic linking.
15424 link_static_flag=$lt_lt_prog_compiler_static
15425
15426 # Does compiler simultaneously support -c and -o options?
15427 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15428
15429 # Whether or not to add -lc for building shared libraries.
15430 build_libtool_need_lc=$archive_cmds_need_lc
15431
15432 # Whether or not to disallow shared libs when runtime libs are static.
15433 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15434
15435 # Compiler flag to allow reflexive dlopens.
15436 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15437
15438 # Compiler flag to generate shared objects directly from archives.
15439 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15440
15441 # Whether the compiler copes with passing no objects directly.
15442 compiler_needs_object=$lt_compiler_needs_object
15443
15444 # Create an old-style archive from a shared archive.
15445 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15446
15447 # Create a temporary old-style archive to link instead of a shared archive.
15448 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15449
15450 # Commands used to build a shared archive.
15451 archive_cmds=$lt_archive_cmds
15452 archive_expsym_cmds=$lt_archive_expsym_cmds
15453
15454 # Commands used to build a loadable module if different from building
15455 # a shared archive.
15456 module_cmds=$lt_module_cmds
15457 module_expsym_cmds=$lt_module_expsym_cmds
15458
15459 # Whether we are building with GNU ld or not.
15460 with_gnu_ld=$lt_with_gnu_ld
15461
15462 # Flag that allows shared libraries with undefined symbols to be built.
15463 allow_undefined_flag=$lt_allow_undefined_flag
15464
15465 # Flag that enforces no undefined symbols.
15466 no_undefined_flag=$lt_no_undefined_flag
15467
15468 # Flag to hardcode \$libdir into a binary during linking.
15469 # This must work even if \$libdir does not exist
15470 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15471
15472 # If ld is used when linking, flag to hardcode \$libdir into a binary
15473 # during linking.  This must work even if \$libdir does not exist.
15474 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15475
15476 # Whether we need a single "-rpath" flag with a separated argument.
15477 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15478
15479 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15480 # DIR into the resulting binary.
15481 hardcode_direct=$hardcode_direct
15482
15483 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15484 # DIR into the resulting binary and the resulting library dependency is
15485 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15486 # library is relocated.
15487 hardcode_direct_absolute=$hardcode_direct_absolute
15488
15489 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15490 # into the resulting binary.
15491 hardcode_minus_L=$hardcode_minus_L
15492
15493 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15494 # into the resulting binary.
15495 hardcode_shlibpath_var=$hardcode_shlibpath_var
15496
15497 # Set to "yes" if building a shared library automatically hardcodes DIR
15498 # into the library and all subsequent libraries and executables linked
15499 # against it.
15500 hardcode_automatic=$hardcode_automatic
15501
15502 # Set to yes if linker adds runtime paths of dependent libraries
15503 # to runtime path list.
15504 inherit_rpath=$inherit_rpath
15505
15506 # Whether libtool must link a program against all its dependency libraries.
15507 link_all_deplibs=$link_all_deplibs
15508
15509 # Fix the shell variable \$srcfile for the compiler.
15510 fix_srcfile_path=$lt_fix_srcfile_path
15511
15512 # Set to "yes" if exported symbols are required.
15513 always_export_symbols=$always_export_symbols
15514
15515 # The commands to list exported symbols.
15516 export_symbols_cmds=$lt_export_symbols_cmds
15517
15518 # Symbols that should not be listed in the preloaded symbols.
15519 exclude_expsyms=$lt_exclude_expsyms
15520
15521 # Symbols that must always be exported.
15522 include_expsyms=$lt_include_expsyms
15523
15524 # Commands necessary for linking programs (against libraries) with templates.
15525 prelink_cmds=$lt_prelink_cmds
15526
15527 # Specify filename containing input files.
15528 file_list_spec=$lt_file_list_spec
15529
15530 # How to hardcode a shared library path into an executable.
15531 hardcode_action=$hardcode_action
15532
15533 # ### END LIBTOOL CONFIG
15534
15535 _LT_EOF
15536
15537   case $host_os in
15538   aix3*)
15539     cat <<\_LT_EOF >> "$cfgfile"
15540 # AIX sometimes has problems with the GCC collect2 program.  For some
15541 # reason, if we set the COLLECT_NAMES environment variable, the problems
15542 # vanish in a puff of smoke.
15543 if test "X${COLLECT_NAMES+set}" != Xset; then
15544   COLLECT_NAMES=
15545   export COLLECT_NAMES
15546 fi
15547 _LT_EOF
15548     ;;
15549   esac
15550
15551
15552 ltmain="$ac_aux_dir/ltmain.sh"
15553
15554
15555   # We use sed instead of cat because bash on DJGPP gets confused if
15556   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15557   # text mode, it properly converts lines to CR/LF.  This bash problem
15558   # is reportedly fixed, but why not run on old versions too?
15559   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15560     || (rm -f "$cfgfile"; exit 1)
15561
15562   case $xsi_shell in
15563   yes)
15564     cat << \_LT_EOF >> "$cfgfile"
15565
15566 # func_dirname file append nondir_replacement
15567 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15568 # otherwise set result to NONDIR_REPLACEMENT.
15569 func_dirname ()
15570 {
15571   case ${1} in
15572     */*) func_dirname_result="${1%/*}${2}" ;;
15573     *  ) func_dirname_result="${3}" ;;
15574   esac
15575 }
15576
15577 # func_basename file
15578 func_basename ()
15579 {
15580   func_basename_result="${1##*/}"
15581 }
15582
15583 # func_dirname_and_basename file append nondir_replacement
15584 # perform func_basename and func_dirname in a single function
15585 # call:
15586 #   dirname:  Compute the dirname of FILE.  If nonempty,
15587 #             add APPEND to the result, otherwise set result
15588 #             to NONDIR_REPLACEMENT.
15589 #             value returned in "$func_dirname_result"
15590 #   basename: Compute filename of FILE.
15591 #             value retuned in "$func_basename_result"
15592 # Implementation must be kept synchronized with func_dirname
15593 # and func_basename. For efficiency, we do not delegate to
15594 # those functions but instead duplicate the functionality here.
15595 func_dirname_and_basename ()
15596 {
15597   case ${1} in
15598     */*) func_dirname_result="${1%/*}${2}" ;;
15599     *  ) func_dirname_result="${3}" ;;
15600   esac
15601   func_basename_result="${1##*/}"
15602 }
15603
15604 # func_stripname prefix suffix name
15605 # strip PREFIX and SUFFIX off of NAME.
15606 # PREFIX and SUFFIX must not contain globbing or regex special
15607 # characters, hashes, percent signs, but SUFFIX may contain a leading
15608 # dot (in which case that matches only a dot).
15609 func_stripname ()
15610 {
15611   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15612   # positional parameters, so assign one to ordinary parameter first.
15613   func_stripname_result=${3}
15614   func_stripname_result=${func_stripname_result#"${1}"}
15615   func_stripname_result=${func_stripname_result%"${2}"}
15616 }
15617
15618 # func_opt_split
15619 func_opt_split ()
15620 {
15621   func_opt_split_opt=${1%%=*}
15622   func_opt_split_arg=${1#*=}
15623 }
15624
15625 # func_lo2o object
15626 func_lo2o ()
15627 {
15628   case ${1} in
15629     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15630     *)    func_lo2o_result=${1} ;;
15631   esac
15632 }
15633
15634 # func_xform libobj-or-source
15635 func_xform ()
15636 {
15637   func_xform_result=${1%.*}.lo
15638 }
15639
15640 # func_arith arithmetic-term...
15641 func_arith ()
15642 {
15643   func_arith_result=$(( $* ))
15644 }
15645
15646 # func_len string
15647 # STRING may not start with a hyphen.
15648 func_len ()
15649 {
15650   func_len_result=${#1}
15651 }
15652
15653 _LT_EOF
15654     ;;
15655   *) # Bourne compatible functions.
15656     cat << \_LT_EOF >> "$cfgfile"
15657
15658 # func_dirname file append nondir_replacement
15659 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15660 # otherwise set result to NONDIR_REPLACEMENT.
15661 func_dirname ()
15662 {
15663   # Extract subdirectory from the argument.
15664   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15665   if test "X$func_dirname_result" = "X${1}"; then
15666     func_dirname_result="${3}"
15667   else
15668     func_dirname_result="$func_dirname_result${2}"
15669   fi
15670 }
15671
15672 # func_basename file
15673 func_basename ()
15674 {
15675   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15676 }
15677
15678
15679 # func_stripname prefix suffix name
15680 # strip PREFIX and SUFFIX off of NAME.
15681 # PREFIX and SUFFIX must not contain globbing or regex special
15682 # characters, hashes, percent signs, but SUFFIX may contain a leading
15683 # dot (in which case that matches only a dot).
15684 # func_strip_suffix prefix name
15685 func_stripname ()
15686 {
15687   case ${2} in
15688     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15689     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15690   esac
15691 }
15692
15693 # sed scripts:
15694 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15695 my_sed_long_arg='1s/^-[^=]*=//'
15696
15697 # func_opt_split
15698 func_opt_split ()
15699 {
15700   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15701   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15702 }
15703
15704 # func_lo2o object
15705 func_lo2o ()
15706 {
15707   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15708 }
15709
15710 # func_xform libobj-or-source
15711 func_xform ()
15712 {
15713   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15714 }
15715
15716 # func_arith arithmetic-term...
15717 func_arith ()
15718 {
15719   func_arith_result=`expr "$@"`
15720 }
15721
15722 # func_len string
15723 # STRING may not start with a hyphen.
15724 func_len ()
15725 {
15726   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15727 }
15728
15729 _LT_EOF
15730 esac
15731
15732 case $lt_shell_append in
15733   yes)
15734     cat << \_LT_EOF >> "$cfgfile"
15735
15736 # func_append var value
15737 # Append VALUE to the end of shell variable VAR.
15738 func_append ()
15739 {
15740   eval "$1+=\$2"
15741 }
15742 _LT_EOF
15743     ;;
15744   *)
15745     cat << \_LT_EOF >> "$cfgfile"
15746
15747 # func_append var value
15748 # Append VALUE to the end of shell variable VAR.
15749 func_append ()
15750 {
15751   eval "$1=\$$1\$2"
15752 }
15753
15754 _LT_EOF
15755     ;;
15756   esac
15757
15758
15759   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15760     || (rm -f "$cfgfile"; exit 1)
15761
15762   mv -f "$cfgfile" "$ofile" ||
15763     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15764   chmod +x "$ofile"
15765
15766  ;;
15767     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15768  rm -f Makesim1.tmp Makesim2.tmp Makefile
15769  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15770  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15771  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15772         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15773         <Makefile.sim >Makefile
15774  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15775  ;;
15776     "stamp-h":C) echo > stamp-h ;;
15777
15778   esac
15779 done # for ac_tag
15780
15781
15782 as_fn_exit 0
15783 _ACEOF
15784 ac_clean_files=$ac_clean_files_save
15785
15786 test $ac_write_fail = 0 ||
15787   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15788
15789
15790 # configure is writing to config.log, and then calls config.status.
15791 # config.status does its own redirection, appending to config.log.
15792 # Unfortunately, on DOS this fails, as config.log is still kept open
15793 # by configure, so config.status won't be able to write to it; its
15794 # output is simply discarded.  So we exec the FD to /dev/null,
15795 # effectively closing config.log, so it can be properly (re)opened and
15796 # appended to by config.status.  When coming back to configure, we
15797 # need to make the FD available again.
15798 if test "$no_create" != yes; then
15799   ac_cs_success=:
15800   ac_config_status_args=
15801   test "$silent" = yes &&
15802     ac_config_status_args="$ac_config_status_args --quiet"
15803   exec 5>/dev/null
15804   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15805   exec 5>>config.log
15806   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15807   # would make configure fail if this is the last instruction.
15808   $ac_cs_success || as_fn_exit $?
15809 fi
15810 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15811   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15812 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15813 fi
15814
15815