sim/mips/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 mips_extra_libs
 605 XMKMF
 606 mips_igen_engine
 607 mips_extra_objs
 608 sim_multi_obj
 609 sim_multi_src
 610 sim_multi_igen_configs
 611 sim_multi_flags
 612 sim_gen
 613 sim_m16_flags
 614 sim_igen_flags
 615 SIM_SUBTARGET
 616 REPORT_BUGS_TEXI
 617 REPORT_BUGS_TO
 618 PKGVERSION
 619 sim_profile
 620 sim_trace
 621 sim_stdio
 622 sim_debug
 623 sim_cflags
 624 sim_bswap
 625 MAINT
 626 lt_cv_dlopen_libs
 627 OTOOL64
 628 OTOOL
 629 LIPO
 630 NMEDIT
 631 DSYMUTIL
 632 AWK
 633 STRIP
 634 OBJDUMP
 635 LN_S
 636 NM
 637 ac_ct_DUMPBIN
 638 DUMPBIN
 639 LD
 640 FGREP
 641 SED
 642 LIBTOOL
 643 PLUGINS_FALSE
 644 PLUGINS_TRUE
 645 CATOBJEXT
 646 GENCAT
 647 INSTOBJEXT
 648 DATADIRNAME
 649 CATALOGS
 650 POSUB
 651 GMSGFMT
 652 XGETTEXT
 653 INCINTL
 654 LIBINTL_DEP
 655 LIBINTL
 656 USE_NLS
 657 GMAKE_FALSE
 658 GMAKE_TRUE
 659 MAKE
 660 CCDEPMODE
 661 DEPDIR
 662 am__leading_dot
 663 PACKAGE
 664 RANLIB
 665 AR
 666 HDEFINES
 667 CC_FOR_BUILD
 668 INSTALL_DATA
 669 INSTALL_SCRIPT
 670 INSTALL_PROGRAM
 671 EGREP
 672 GREP
 673 CPP
 674 target_os
 675 target_vendor
 676 target_cpu
 677 target
 678 host_os
 679 host_vendor
 680 host_cpu
 681 host
 682 build_os
 683 build_vendor
 684 build_cpu
 685 build
 686 OBJEXT
 687 EXEEXT
 688 ac_ct_CC
 689 CPPFLAGS
 690 LDFLAGS
 691 CFLAGS
 692 CC
 693 WERROR_CFLAGS
 694 WARN_CFLAGS
 695 sim_xor_endian
 696 sim_stdcall
 697 sim_smp
 698 sim_reserved_bits
 699 sim_regparm
 700 sim_packages
 701 sim_inline
 702 sim_hw
 703 sim_hw_objs
 704 sim_hw_cflags
 705 sim_default_model
 706 sim_scache
 707 sim_float
 708 sim_hostendian
 709 sim_endian
 710 sim_bitsize
 711 sim_assert
 712 sim_alignment
 713 sim_environment
 714 target_alias
 715 host_alias
 716 build_alias
 717 LIBS
 718 ECHO_T
 719 ECHO_N
 720 ECHO_C
 721 DEFS
 722 mandir
 723 localedir
 724 libdir
 725 psdir
 726 pdfdir
 727 dvidir
 728 htmldir
 729 infodir
 730 docdir
 731 oldincludedir
 732 includedir
 733 localstatedir
 734 sharedstatedir
 735 sysconfdir
 736 datadir
 737 datarootdir
 738 libexecdir
 739 sbindir
 740 bindir
 741 program_transform_name
 742 prefix
 743 exec_prefix
 744 PACKAGE_URL
 745 PACKAGE_BUGREPORT
 746 PACKAGE_STRING
 747 PACKAGE_VERSION
 748 PACKAGE_TARNAME
 749 PACKAGE_NAME
 750 PATH_SEPARATOR
 751 SHELL'
 752 ac_subst_files=''
 753 ac_user_opts='
 754 enable_option_checking
 755 with_zlib
 756 enable_plugins
 757 enable_shared
 758 enable_static
 759 with_pic
 760 enable_fast_install
 761 with_gnu_ld
 762 enable_libtool_lock
 763 enable_maintainer_mode
 764 enable_sim_bswap
 765 enable_sim_cflags
 766 enable_sim_debug
 767 enable_sim_stdio
 768 enable_sim_trace
 769 enable_sim_profile
 770 with_pkgversion
 771 with_bugurl
 772 enable_sim_inline
 773 enable_sim_alignment
 774 enable_sim_hostendian
 775 enable_werror
 776 enable_build_warnings
 777 enable_sim_build_warnings
 778 enable_sim_reserved_bits
 779 enable_sim_endian
 780 enable_sim_bitsize
 781 enable_sim_float
 782 enable_sim_smp
 783 enable_sim_hardware
 784 with_x
 785 '
 786       ac_precious_vars='build_alias
 787 host_alias
 788 target_alias
 789 CC
 790 CFLAGS
 791 LDFLAGS
 792 LIBS
 793 CPPFLAGS
 794 CPP
 795 XMKMF'
 796
 797
 798 # Initialize some variables set by options.
 799 ac_init_help=
 800 ac_init_version=false
 801 ac_unrecognized_opts=
 802 ac_unrecognized_sep=
 803 # The variables have the same names as the options, with
 804 # dashes changed to underlines.
 805 cache_file=/dev/null
 806 exec_prefix=NONE
 807 no_create=
 808 no_recursion=
 809 prefix=NONE
 810 program_prefix=NONE
 811 program_suffix=NONE
 812 program_transform_name=s,x,x,
 813 silent=
 814 site=
 815 srcdir=
 816 verbose=
 817 x_includes=NONE
 818 x_libraries=NONE
 819
 820 # Installation directory options.
 821 # These are left unexpanded so users can "make install exec_prefix=/foo"
 822 # and all the variables that are supposed to be based on exec_prefix
 823 # by default will actually change.
 824 # Use braces instead of parens because sh, perl, etc. also accept them.
 825 # (The list follows the same order as the GNU Coding Standards.)
 826 bindir='${exec_prefix}/bin'
 827 sbindir='${exec_prefix}/sbin'
 828 libexecdir='${exec_prefix}/libexec'
 829 datarootdir='${prefix}/share'
 830 datadir='${datarootdir}'
 831 sysconfdir='${prefix}/etc'
 832 sharedstatedir='${prefix}/com'
 833 localstatedir='${prefix}/var'
 834 includedir='${prefix}/include'
 835 oldincludedir='/usr/include'
 836 docdir='${datarootdir}/doc/${PACKAGE}'
 837 infodir='${datarootdir}/info'
 838 htmldir='${docdir}'
 839 dvidir='${docdir}'
 840 pdfdir='${docdir}'
 841 psdir='${docdir}'
 842 libdir='${exec_prefix}/lib'
 843 localedir='${datarootdir}/locale'
 844 mandir='${datarootdir}/man'
 845
 846 ac_prev=
 847 ac_dashdash=
 848 for ac_option
 849 do
 850   # If the previous option needs an argument, assign it.
 851   if test -n "$ac_prev"; then
 852     eval $ac_prev=\$ac_option
 853     ac_prev=
 854     continue
 855   fi
 856
 857   case $ac_option in
 858   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 859   *)    ac_optarg=yes ;;
 860   esac
 861
 862   # Accept the important Cygnus configure options, so we can diagnose typos.
 863
 864   case $ac_dashdash$ac_option in
 865   --)
 866     ac_dashdash=yes ;;
 867
 868   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 869     ac_prev=bindir ;;
 870   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 871     bindir=$ac_optarg ;;
 872
 873   -build | --build | --buil | --bui | --bu)
 874     ac_prev=build_alias ;;
 875   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 876     build_alias=$ac_optarg ;;
 877
 878   -cache-file | --cache-file | --cache-fil | --cache-fi \
 879   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 880     ac_prev=cache_file ;;
 881   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 882   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 883     cache_file=$ac_optarg ;;
 884
 885   --config-cache | -C)
 886     cache_file=config.cache ;;
 887
 888   -datadir | --datadir | --datadi | --datad)
 889     ac_prev=datadir ;;
 890   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 891     datadir=$ac_optarg ;;
 892
 893   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 894   | --dataroo | --dataro | --datar)
 895     ac_prev=datarootdir ;;
 896   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 897   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 898     datarootdir=$ac_optarg ;;
 899
 900   -disable-* | --disable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=no ;;
 915
 916   -docdir | --docdir | --docdi | --doc | --do)
 917     ac_prev=docdir ;;
 918   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 919     docdir=$ac_optarg ;;
 920
 921   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 922     ac_prev=dvidir ;;
 923   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 924     dvidir=$ac_optarg ;;
 925
 926   -enable-* | --enable-*)
 927     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 928     # Reject names that are not valid shell variable names.
 929     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 930       as_fn_error "invalid feature name: $ac_useropt"
 931     ac_useropt_orig=$ac_useropt
 932     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 933     case $ac_user_opts in
 934       *"
 935 "enable_$ac_useropt"
 936 "*) ;;
 937       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 938          ac_unrecognized_sep=', ';;
 939     esac
 940     eval enable_$ac_useropt=\$ac_optarg ;;
 941
 942   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 943   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 944   | --exec | --exe | --ex)
 945     ac_prev=exec_prefix ;;
 946   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 947   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 948   | --exec=* | --exe=* | --ex=*)
 949     exec_prefix=$ac_optarg ;;
 950
 951   -gas | --gas | --ga | --g)
 952     # Obsolete; use --with-gas.
 953     with_gas=yes ;;
 954
 955   -help | --help | --hel | --he | -h)
 956     ac_init_help=long ;;
 957   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 958     ac_init_help=recursive ;;
 959   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 960     ac_init_help=short ;;
 961
 962   -host | --host | --hos | --ho)
 963     ac_prev=host_alias ;;
 964   -host=* | --host=* | --hos=* | --ho=*)
 965     host_alias=$ac_optarg ;;
 966
 967   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 968     ac_prev=htmldir ;;
 969   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 970   | --ht=*)
 971     htmldir=$ac_optarg ;;
 972
 973   -includedir | --includedir | --includedi | --included | --include \
 974   | --includ | --inclu | --incl | --inc)
 975     ac_prev=includedir ;;
 976   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 977   | --includ=* | --inclu=* | --incl=* | --inc=*)
 978     includedir=$ac_optarg ;;
 979
 980   -infodir | --infodir | --infodi | --infod | --info | --inf)
 981     ac_prev=infodir ;;
 982   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 983     infodir=$ac_optarg ;;
 984
 985   -libdir | --libdir | --libdi | --libd)
 986     ac_prev=libdir ;;
 987   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 988     libdir=$ac_optarg ;;
 989
 990   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 991   | --libexe | --libex | --libe)
 992     ac_prev=libexecdir ;;
 993   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 994   | --libexe=* | --libex=* | --libe=*)
 995     libexecdir=$ac_optarg ;;
 996
 997   -localedir | --localedir | --localedi | --localed | --locale)
 998     ac_prev=localedir ;;
 999   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1000     localedir=$ac_optarg ;;
1001
1002   -localstatedir | --localstatedir | --localstatedi | --localstated \
1003   | --localstate | --localstat | --localsta | --localst | --locals)
1004     ac_prev=localstatedir ;;
1005   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1006   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1007     localstatedir=$ac_optarg ;;
1008
1009   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1010     ac_prev=mandir ;;
1011   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1012     mandir=$ac_optarg ;;
1013
1014   -nfp | --nfp | --nf)
1015     # Obsolete; use --without-fp.
1016     with_fp=no ;;
1017
1018   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1019   | --no-cr | --no-c | -n)
1020     no_create=yes ;;
1021
1022   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1023   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1024     no_recursion=yes ;;
1025
1026   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1027   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1028   | --oldin | --oldi | --old | --ol | --o)
1029     ac_prev=oldincludedir ;;
1030   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1031   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1032   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1033     oldincludedir=$ac_optarg ;;
1034
1035   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1036     ac_prev=prefix ;;
1037   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1038     prefix=$ac_optarg ;;
1039
1040   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1041   | --program-pre | --program-pr | --program-p)
1042     ac_prev=program_prefix ;;
1043   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1044   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1045     program_prefix=$ac_optarg ;;
1046
1047   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1048   | --program-suf | --program-su | --program-s)
1049     ac_prev=program_suffix ;;
1050   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1051   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1052     program_suffix=$ac_optarg ;;
1053
1054   -program-transform-name | --program-transform-name \
1055   | --program-transform-nam | --program-transform-na \
1056   | --program-transform-n | --program-transform- \
1057   | --program-transform | --program-transfor \
1058   | --program-transfo | --program-transf \
1059   | --program-trans | --program-tran \
1060   | --progr-tra | --program-tr | --program-t)
1061     ac_prev=program_transform_name ;;
1062   -program-transform-name=* | --program-transform-name=* \
1063   | --program-transform-nam=* | --program-transform-na=* \
1064   | --program-transform-n=* | --program-transform-=* \
1065   | --program-transform=* | --program-transfor=* \
1066   | --program-transfo=* | --program-transf=* \
1067   | --program-trans=* | --program-tran=* \
1068   | --progr-tra=* | --program-tr=* | --program-t=*)
1069     program_transform_name=$ac_optarg ;;
1070
1071   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1072     ac_prev=pdfdir ;;
1073   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1074     pdfdir=$ac_optarg ;;
1075
1076   -psdir | --psdir | --psdi | --psd | --ps)
1077     ac_prev=psdir ;;
1078   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1079     psdir=$ac_optarg ;;
1080
1081   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1082   | -silent | --silent | --silen | --sile | --sil)
1083     silent=yes ;;
1084
1085   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1086     ac_prev=sbindir ;;
1087   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1088   | --sbi=* | --sb=*)
1089     sbindir=$ac_optarg ;;
1090
1091   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1092   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1093   | --sharedst | --shareds | --shared | --share | --shar \
1094   | --sha | --sh)
1095     ac_prev=sharedstatedir ;;
1096   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1097   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1098   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1099   | --sha=* | --sh=*)
1100     sharedstatedir=$ac_optarg ;;
1101
1102   -site | --site | --sit)
1103     ac_prev=site ;;
1104   -site=* | --site=* | --sit=*)
1105     site=$ac_optarg ;;
1106
1107   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1108     ac_prev=srcdir ;;
1109   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1110     srcdir=$ac_optarg ;;
1111
1112   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1113   | --syscon | --sysco | --sysc | --sys | --sy)
1114     ac_prev=sysconfdir ;;
1115   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1116   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1117     sysconfdir=$ac_optarg ;;
1118
1119   -target | --target | --targe | --targ | --tar | --ta | --t)
1120     ac_prev=target_alias ;;
1121   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1122     target_alias=$ac_optarg ;;
1123
1124   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1125     verbose=yes ;;
1126
1127   -version | --version | --versio | --versi | --vers | -V)
1128     ac_init_version=: ;;
1129
1130   -with-* | --with-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=\$ac_optarg ;;
1145
1146   -without-* | --without-*)
1147     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150       as_fn_error "invalid package name: $ac_useropt"
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=no ;;
1161
1162   --x)
1163     # Obsolete; use --with-x.
1164     with_x=yes ;;
1165
1166   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1167   | --x-incl | --x-inc | --x-in | --x-i)
1168     ac_prev=x_includes ;;
1169   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1170   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1171     x_includes=$ac_optarg ;;
1172
1173   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1174   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1175     ac_prev=x_libraries ;;
1176   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1177   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1178     x_libraries=$ac_optarg ;;
1179
1180   -*) as_fn_error "unrecognized option: \`$ac_option'
1181 Try \`$0 --help' for more information."
1182     ;;
1183
1184   *=*)
1185     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1186     # Reject names that are not valid shell variable names.
1187     case $ac_envvar in #(
1188       '' | [0-9]* | *[!_$as_cr_alnum]* )
1189       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1190     esac
1191     eval $ac_envvar=\$ac_optarg
1192     export $ac_envvar ;;
1193
1194   *)
1195     # FIXME: should be removed in autoconf 3.0.
1196     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1197     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1198       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1199     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1200     ;;
1201
1202   esac
1203 done
1204
1205 if test -n "$ac_prev"; then
1206   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1207   as_fn_error "missing argument to $ac_option"
1208 fi
1209
1210 if test -n "$ac_unrecognized_opts"; then
1211   case $enable_option_checking in
1212     no) ;;
1213     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1214     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1215   esac
1216 fi
1217
1218 # Check all directory arguments for consistency.
1219 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1220                 datadir sysconfdir sharedstatedir localstatedir includedir \
1221                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1222                 libdir localedir mandir
1223 do
1224   eval ac_val=\$$ac_var
1225   # Remove trailing slashes.
1226   case $ac_val in
1227     */ )
1228       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1229       eval $ac_var=\$ac_val;;
1230   esac
1231   # Be sure to have absolute directory names.
1232   case $ac_val in
1233     [\\/$]* | ?:[\\/]* )  continue;;
1234     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1235   esac
1236   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1237 done
1238
1239 # There might be people who depend on the old broken behavior: `$host'
1240 # used to hold the argument of --host etc.
1241 # FIXME: To remove some day.
1242 build=$build_alias
1243 host=$host_alias
1244 target=$target_alias
1245
1246 # FIXME: To remove some day.
1247 if test "x$host_alias" != x; then
1248   if test "x$build_alias" = x; then
1249     cross_compiling=maybe
1250     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1251     If a cross compiler is detected then cross compile mode will be used." >&2
1252   elif test "x$build_alias" != "x$host_alias"; then
1253     cross_compiling=yes
1254   fi
1255 fi
1256
1257 ac_tool_prefix=
1258 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1259
1260 test "$silent" = yes && exec 6>/dev/null
1261
1262
1263 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1264 ac_ls_di=`ls -di .` &&
1265 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1266   as_fn_error "working directory cannot be determined"
1267 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1268   as_fn_error "pwd does not report name of working directory"
1269
1270
1271 # Find the source files, if location was not specified.
1272 if test -z "$srcdir"; then
1273   ac_srcdir_defaulted=yes
1274   # Try the directory containing this script, then the parent directory.
1275   ac_confdir=`$as_dirname -- "$as_myself" ||
1276 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1277          X"$as_myself" : 'X\(//\)[^/]' \| \
1278          X"$as_myself" : 'X\(//\)$' \| \
1279          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1280 $as_echo X"$as_myself" |
1281     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\/\)[^/].*/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\).*/{
1294             s//\1/
1295             q
1296           }
1297           s/.*/./; q'`
1298   srcdir=$ac_confdir
1299   if test ! -r "$srcdir/$ac_unique_file"; then
1300     srcdir=..
1301   fi
1302 else
1303   ac_srcdir_defaulted=no
1304 fi
1305 if test ! -r "$srcdir/$ac_unique_file"; then
1306   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1307   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1308 fi
1309 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1310 ac_abs_confdir=`(
1311         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1312         pwd)`
1313 # When building in place, set srcdir=.
1314 if test "$ac_abs_confdir" = "$ac_pwd"; then
1315   srcdir=.
1316 fi
1317 # Remove unnecessary trailing slashes from srcdir.
1318 # Double slashes in file names in object file debugging info
1319 # mess up M-x gdb in Emacs.
1320 case $srcdir in
1321 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1322 esac
1323 for ac_var in $ac_precious_vars; do
1324   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_env_${ac_var}_value=\$${ac_var}
1326   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1327   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1328 done
1329
1330 #
1331 # Report the --help message.
1332 #
1333 if test "$ac_init_help" = "long"; then
1334   # Omit some internal or obsolete options to make the list less imposing.
1335   # This message is too long to be a string in the A/UX 3.1 sh.
1336   cat <<_ACEOF
1337 \`configure' configures this package to adapt to many kinds of systems.
1338
1339 Usage: $0 [OPTION]... [VAR=VALUE]...
1340
1341 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1342 VAR=VALUE.  See below for descriptions of some of the useful variables.
1343
1344 Defaults for the options are specified in brackets.
1345
1346 Configuration:
1347   -h, --help              display this help and exit
1348       --help=short        display options specific to this package
1349       --help=recursive    display the short help of all the included packages
1350   -V, --version           display version information and exit
1351   -q, --quiet, --silent   do not print \`checking...' messages
1352       --cache-file=FILE   cache test results in FILE [disabled]
1353   -C, --config-cache      alias for \`--cache-file=config.cache'
1354   -n, --no-create         do not create output files
1355       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1356
1357 Installation directories:
1358   --prefix=PREFIX         install architecture-independent files in PREFIX
1359                           [$ac_default_prefix]
1360   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1361                           [PREFIX]
1362
1363 By default, \`make install' will install all the files in
1364 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1365 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1366 for instance \`--prefix=\$HOME'.
1367
1368 For better control, use the options below.
1369
1370 Fine tuning of the installation directories:
1371   --bindir=DIR            user executables [EPREFIX/bin]
1372   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1373   --libexecdir=DIR        program executables [EPREFIX/libexec]
1374   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1375   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1376   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1377   --libdir=DIR            object code libraries [EPREFIX/lib]
1378   --includedir=DIR        C header files [PREFIX/include]
1379   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1380   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1381   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1382   --infodir=DIR           info documentation [DATAROOTDIR/info]
1383   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1384   --mandir=DIR            man documentation [DATAROOTDIR/man]
1385   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1386   --htmldir=DIR           html documentation [DOCDIR]
1387   --dvidir=DIR            dvi documentation [DOCDIR]
1388   --pdfdir=DIR            pdf documentation [DOCDIR]
1389   --psdir=DIR             ps documentation [DOCDIR]
1390 _ACEOF
1391
1392   cat <<\_ACEOF
1393
1394 Program names:
1395   --program-prefix=PREFIX            prepend PREFIX to installed program names
1396   --program-suffix=SUFFIX            append SUFFIX to installed program names
1397   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1398
1399 X features:
1400   --x-includes=DIR    X include files are in DIR
1401   --x-libraries=DIR   X library files are in DIR
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412   cat <<\_ACEOF
1413
1414 Optional Features:
1415   --disable-option-checking  ignore unrecognized --enable/--with options
1416   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1417   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1418   --enable-plugins        Enable support for plugins (defaults no)
1419   --enable-shared[=PKGS]  build shared libraries [default=yes]
1420   --enable-static[=PKGS]  build static libraries [default=yes]
1421   --enable-fast-install[=PKGS]
1422                           optimize for fast installation [default=yes]
1423   --disable-libtool-lock  avoid locking (might break parallel builds)
1424   --enable-maintainer-mode              Enable developer functionality.
1425   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1426   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1427   --enable-sim-debug=opts               Enable debugging flags
1428   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1429   --enable-sim-trace=opts               Enable tracing flags
1430   --enable-sim-profile=opts             Enable profiling flags
1431   --enable-sim-inline=inlines           Specify which functions should be inlined.
1432   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1433   --enable-sim-hostendian=end           Specify host byte endian orientation.
1434   --enable-werror         treat compile warnings as errors
1435   --enable-build-warnings enable build-time compiler warnings if gcc is used
1436   --enable-sim-build-warnings
1437                           enable SIM specific build-time compiler warnings if
1438                           gcc is used
1439   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1440   --enable-sim-endian=endian            Specify target byte endian orientation.
1441   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1442   --enable-sim-float                    Specify that the target processor has floating point hardware.
1443   --enable-sim-smp=n                    Specify number of processors to configure for (default ${default_sim_smp}).
1444   --enable-sim-hardware=LIST            Specify the hardware to be included in the build.
1445
1446 Optional Packages:
1447   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1448   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1449   --with-zlib             include zlib support (auto/yes/no) default=auto
1450   --with-pic              try to use only PIC/non-PIC objects [default=use
1451                           both]
1452   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1453   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1454   --with-bugurl=URL       Direct users to URL to report a bug
1455   --with-x                use the X Window System
1456
1457 Some influential environment variables:
1458   CC          C compiler command
1459   CFLAGS      C compiler flags
1460   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1461               nonstandard directory <lib dir>
1462   LIBS        libraries to pass to the linker, e.g. -l<library>
1463   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1464               you have headers in a nonstandard directory <include dir>
1465   CPP         C preprocessor
1466   XMKMF       Path to xmkmf, Makefile generator for X Window System
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 _ACEOF
1473 ac_status=$?
1474 fi
1475
1476 if test "$ac_init_help" = "recursive"; then
1477   # If there are subdirs, report their specific --help.
1478   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1479     test -d "$ac_dir" ||
1480       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1481       continue
1482     ac_builddir=.
1483
1484 case "$ac_dir" in
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486 *)
1487   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1488   # A ".." for each directory in $ac_dir_suffix.
1489   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1490   case $ac_top_builddir_sub in
1491   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1493   esac ;;
1494 esac
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1499
1500 case $srcdir in
1501   .)  # We are building in place.
1502     ac_srcdir=.
1503     ac_top_srcdir=$ac_top_builddir_sub
1504     ac_abs_top_srcdir=$ac_pwd ;;
1505   [\\/]* | ?:[\\/]* )  # Absolute name.
1506     ac_srcdir=$srcdir$ac_dir_suffix;
1507     ac_top_srcdir=$srcdir
1508     ac_abs_top_srcdir=$srcdir ;;
1509   *) # Relative name.
1510     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511     ac_top_srcdir=$ac_top_build_prefix$srcdir
1512     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1513 esac
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1515
1516     cd "$ac_dir" || { ac_status=$?; continue; }
1517     # Check for guested configure.
1518     if test -f "$ac_srcdir/configure.gnu"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521     elif test -f "$ac_srcdir/configure"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure" --help=recursive
1524     else
1525       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1526     fi || ac_status=$?
1527     cd "$ac_pwd" || { ac_status=$?; break; }
1528   done
1529 fi
1530
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1533   cat <<\_ACEOF
1534 configure
1535 generated by GNU Autoconf 2.64
1536
1537 Copyright (C) 2009 Free Software Foundation, Inc.
1538 This configure script is free software; the Free Software Foundation
1539 gives unlimited permission to copy, distribute and modify it.
1540 _ACEOF
1541   exit
1542 fi
1543
1544 ## ------------------------ ##
1545 ## Autoconf initialization. ##
1546 ## ------------------------ ##
1547
1548 # ac_fn_c_try_compile LINENO
1549 # --------------------------
1550 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_compile ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   rm -f conftest.$ac_objext
1555   if { { ac_try="$ac_compile"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_compile") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } && {
1571          test -z "$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        } && test -s conftest.$ac_objext; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579         ac_retval=1
1580 fi
1581   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1582   return $ac_retval
1583
1584 } # ac_fn_c_try_compile
1585
1586 # ac_fn_c_try_cpp LINENO
1587 # ----------------------
1588 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1589 ac_fn_c_try_cpp ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { { ac_try="$ac_cpp conftest.$ac_ext"
1593 case "(($ac_try" in
1594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1595   *) ac_try_echo=$ac_try;;
1596 esac
1597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1598 $as_echo "$ac_try_echo"; } >&5
1599   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1600   ac_status=$?
1601   if test -s conftest.err; then
1602     grep -v '^ *+' conftest.err >conftest.er1
1603     cat conftest.er1 >&5
1604     mv -f conftest.er1 conftest.err
1605   fi
1606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1607   test $ac_status = 0; } >/dev/null && {
1608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1609          test ! -s conftest.err
1610        }; then :
1611   ac_retval=0
1612 else
1613   $as_echo "$as_me: failed program was:" >&5
1614 sed 's/^/| /' conftest.$ac_ext >&5
1615
1616     ac_retval=1
1617 fi
1618   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1619   return $ac_retval
1620
1621 } # ac_fn_c_try_cpp
1622
1623 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1624 # -------------------------------------------------------
1625 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1626 # the include files in INCLUDES and setting the cache variable VAR
1627 # accordingly.
1628 ac_fn_c_check_header_mongrel ()
1629 {
1630   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1633 $as_echo_n "checking for $2... " >&6; }
1634 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1635   $as_echo_n "(cached) " >&6
1636 fi
1637 eval ac_res=\$$3
1638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1639 $as_echo "$ac_res" >&6; }
1640 else
1641   # Is the header compilable?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1643 $as_echo_n "checking $2 usability... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 $4
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_compile "$LINENO"; then :
1650   ac_header_compiler=yes
1651 else
1652   ac_header_compiler=no
1653 fi
1654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1656 $as_echo "$ac_header_compiler" >&6; }
1657
1658 # Is the header present?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1660 $as_echo_n "checking $2 presence... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_cpp "$LINENO"; then :
1666   ac_header_preproc=yes
1667 else
1668   ac_header_preproc=no
1669 fi
1670 rm -f conftest.err conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1672 $as_echo "$ac_header_preproc" >&6; }
1673
1674 # So?  What about this header?
1675 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1676   yes:no: )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1678 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1680 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1681     ;;
1682   no:yes:* )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1684 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1686 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1688 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1690 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1692 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1693     ;;
1694 esac
1695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696 $as_echo_n "checking for $2... " >&6; }
1697 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1698   $as_echo_n "(cached) " >&6
1699 else
1700   eval "$3=\$ac_header_compiler"
1701 fi
1702 eval ac_res=\$$3
1703                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 fi
1706   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1707
1708 } # ac_fn_c_check_header_mongrel
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_link") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728   { { case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_try") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; }; }; then :
1738   ac_retval=0
1739 else
1740   $as_echo "$as_me: program exited with status $ac_status" >&5
1741        $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744        ac_retval=$ac_status
1745 fi
1746   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1748   return $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1753 # -------------------------------------------------------
1754 # Tests whether HEADER exists and can be compiled using the include files in
1755 # INCLUDES, setting the cache variable VAR accordingly.
1756 ac_fn_c_check_header_compile ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $4
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1775 fi
1776 eval ac_res=\$$3
1777                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1779   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1780
1781 } # ac_fn_c_check_header_compile
1782
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1786 ac_fn_c_try_link ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   rm -f conftest.$ac_objext conftest$ac_exeext
1790   if { { ac_try="$ac_link"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_link") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } && {
1806          test -z "$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        } && test -s conftest$ac_exeext && {
1809          test "$cross_compiling" = yes ||
1810          $as_test_x conftest$ac_exeext
1811        }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821   # interfere with the next link command; also delete a directory that is
1822   # left behind by Apple's compiler.  We do this before executing the actions.
1823   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1825   return $ac_retval
1826
1827 } # ac_fn_c_try_link
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1893
1894 } # ac_fn_c_check_func
1895 cat >config.log <<_ACEOF
1896 This file contains any messages produced by compilers while
1897 running configure, to aid debugging if configure makes a mistake.
1898
1899 It was created by $as_me, which was
1900 generated by GNU Autoconf 2.64.  Invocation command line was
1901
1902   $ $0 $@
1903
1904 _ACEOF
1905 exec 5>>config.log
1906 {
1907 cat <<_ASUNAME
1908 ## --------- ##
1909 ## Platform. ##
1910 ## --------- ##
1911
1912 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1913 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1914 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1915 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1916 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1917
1918 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1919 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1920
1921 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1922 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1923 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1924 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1925 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1926 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1927 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1928
1929 _ASUNAME
1930
1931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1932 for as_dir in $PATH
1933 do
1934   IFS=$as_save_IFS
1935   test -z "$as_dir" && as_dir=.
1936     $as_echo "PATH: $as_dir"
1937   done
1938 IFS=$as_save_IFS
1939
1940 } >&5
1941
1942 cat >&5 <<_ACEOF
1943
1944
1945 ## ----------- ##
1946 ## Core tests. ##
1947 ## ----------- ##
1948
1949 _ACEOF
1950
1951
1952 # Keep a trace of the command line.
1953 # Strip out --no-create and --no-recursion so they do not pile up.
1954 # Strip out --silent because we don't want to record it for future runs.
1955 # Also quote any args containing shell meta-characters.
1956 # Make two passes to allow for proper duplicate-argument suppression.
1957 ac_configure_args=
1958 ac_configure_args0=
1959 ac_configure_args1=
1960 ac_must_keep_next=false
1961 for ac_pass in 1 2
1962 do
1963   for ac_arg
1964   do
1965     case $ac_arg in
1966     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1967     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1968     | -silent | --silent | --silen | --sile | --sil)
1969       continue ;;
1970     *\'*)
1971       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1972     esac
1973     case $ac_pass in
1974     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1975     2)
1976       as_fn_append ac_configure_args1 " '$ac_arg'"
1977       if test $ac_must_keep_next = true; then
1978         ac_must_keep_next=false # Got value, back to normal.
1979       else
1980         case $ac_arg in
1981           *=* | --config-cache | -C | -disable-* | --disable-* \
1982           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1983           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1984           | -with-* | --with-* | -without-* | --without-* | --x)
1985             case "$ac_configure_args0 " in
1986               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1987             esac
1988             ;;
1989           -* ) ac_must_keep_next=true ;;
1990         esac
1991       fi
1992       as_fn_append ac_configure_args " '$ac_arg'"
1993       ;;
1994     esac
1995   done
1996 done
1997 { ac_configure_args0=; unset ac_configure_args0;}
1998 { ac_configure_args1=; unset ac_configure_args1;}
1999
2000 # When interrupted or exit'd, cleanup temporary files, and complete
2001 # config.log.  We remove comments because anyway the quotes in there
2002 # would cause problems or look ugly.
2003 # WARNING: Use '\'' to represent an apostrophe within the trap.
2004 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2005 trap 'exit_status=$?
2006   # Save into config.log some information that might help in debugging.
2007   {
2008     echo
2009
2010     cat <<\_ASBOX
2011 ## ---------------- ##
2012 ## Cache variables. ##
2013 ## ---------------- ##
2014 _ASBOX
2015     echo
2016     # The following way of writing the cache mishandles newlines in values,
2017 (
2018   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2019     eval ac_val=\$$ac_var
2020     case $ac_val in #(
2021     *${as_nl}*)
2022       case $ac_var in #(
2023       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2024 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2025       esac
2026       case $ac_var in #(
2027       _ | IFS | as_nl) ;; #(
2028       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2029       *) { eval $ac_var=; unset $ac_var;} ;;
2030       esac ;;
2031     esac
2032   done
2033   (set) 2>&1 |
2034     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2035     *${as_nl}ac_space=\ *)
2036       sed -n \
2037         "s/'\''/'\''\\\\'\'''\''/g;
2038           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2039       ;; #(
2040     *)
2041       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2042       ;;
2043     esac |
2044     sort
2045 )
2046     echo
2047
2048     cat <<\_ASBOX
2049 ## ----------------- ##
2050 ## Output variables. ##
2051 ## ----------------- ##
2052 _ASBOX
2053     echo
2054     for ac_var in $ac_subst_vars
2055     do
2056       eval ac_val=\$$ac_var
2057       case $ac_val in
2058       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059       esac
2060       $as_echo "$ac_var='\''$ac_val'\''"
2061     done | sort
2062     echo
2063
2064     if test -n "$ac_subst_files"; then
2065       cat <<\_ASBOX
2066 ## ------------------- ##
2067 ## File substitutions. ##
2068 ## ------------------- ##
2069 _ASBOX
2070       echo
2071       for ac_var in $ac_subst_files
2072       do
2073         eval ac_val=\$$ac_var
2074         case $ac_val in
2075         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2076         esac
2077         $as_echo "$ac_var='\''$ac_val'\''"
2078       done | sort
2079       echo
2080     fi
2081
2082     if test -s confdefs.h; then
2083       cat <<\_ASBOX
2084 ## ----------- ##
2085 ## confdefs.h. ##
2086 ## ----------- ##
2087 _ASBOX
2088       echo
2089       cat confdefs.h
2090       echo
2091     fi
2092     test "$ac_signal" != 0 &&
2093       $as_echo "$as_me: caught signal $ac_signal"
2094     $as_echo "$as_me: exit $exit_status"
2095   } >&5
2096   rm -f core *.core core.conftest.* &&
2097     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2098     exit $exit_status
2099 ' 0
2100 for ac_signal in 1 2 13 15; do
2101   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2102 done
2103 ac_signal=0
2104
2105 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2106 rm -f -r conftest* confdefs.h
2107
2108 $as_echo "/* confdefs.h */" > confdefs.h
2109
2110 # Predefined preprocessor variables.
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_NAME "$PACKAGE_NAME"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2118 _ACEOF
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2122 _ACEOF
2123
2124 cat >>confdefs.h <<_ACEOF
2125 #define PACKAGE_STRING "$PACKAGE_STRING"
2126 _ACEOF
2127
2128 cat >>confdefs.h <<_ACEOF
2129 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2130 _ACEOF
2131
2132 cat >>confdefs.h <<_ACEOF
2133 #define PACKAGE_URL "$PACKAGE_URL"
2134 _ACEOF
2135
2136
2137 # Let the site file select an alternate cache file if it wants to.
2138 # Prefer an explicitly selected file to automatically selected ones.
2139 ac_site_file1=NONE
2140 ac_site_file2=NONE
2141 if test -n "$CONFIG_SITE"; then
2142   ac_site_file1=$CONFIG_SITE
2143 elif test "x$prefix" != xNONE; then
2144   ac_site_file1=$prefix/share/config.site
2145   ac_site_file2=$prefix/etc/config.site
2146 else
2147   ac_site_file1=$ac_default_prefix/share/config.site
2148   ac_site_file2=$ac_default_prefix/etc/config.site
2149 fi
2150 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2151 do
2152   test "x$ac_site_file" = xNONE && continue
2153   if test -r "$ac_site_file"; then
2154     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2155 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2156     sed 's/^/| /' "$ac_site_file" >&5
2157     . "$ac_site_file"
2158   fi
2159 done
2160
2161 if test -r "$cache_file"; then
2162   # Some versions of bash will fail to source /dev/null (special
2163   # files actually), so we avoid doing that.
2164   if test -f "$cache_file"; then
2165     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2166 $as_echo "$as_me: loading cache $cache_file" >&6;}
2167     case $cache_file in
2168       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2169       *)                      . "./$cache_file";;
2170     esac
2171   fi
2172 else
2173   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2174 $as_echo "$as_me: creating cache $cache_file" >&6;}
2175   >$cache_file
2176 fi
2177
2178 # Check that the precious variables saved in the cache have kept the same
2179 # value.
2180 ac_cache_corrupted=false
2181 for ac_var in $ac_precious_vars; do
2182   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2183   eval ac_new_set=\$ac_env_${ac_var}_set
2184   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2185   eval ac_new_val=\$ac_env_${ac_var}_value
2186   case $ac_old_set,$ac_new_set in
2187     set,)
2188       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2189 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2190       ac_cache_corrupted=: ;;
2191     ,set)
2192       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2193 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2194       ac_cache_corrupted=: ;;
2195     ,);;
2196     *)
2197       if test "x$ac_old_val" != "x$ac_new_val"; then
2198         # differences in whitespace do not lead to failure.
2199         ac_old_val_w=`echo x $ac_old_val`
2200         ac_new_val_w=`echo x $ac_new_val`
2201         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2202           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2203 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2204           ac_cache_corrupted=:
2205         else
2206           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2207 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2208           eval $ac_var=\$ac_old_val
2209         fi
2210         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2211 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2212         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2213 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2214       fi;;
2215   esac
2216   # Pass precious variables to config.status.
2217   if test "$ac_new_set" = set; then
2218     case $ac_new_val in
2219     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2220     *) ac_arg=$ac_var=$ac_new_val ;;
2221     esac
2222     case " $ac_configure_args " in
2223       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2224       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2225     esac
2226   fi
2227 done
2228 if $ac_cache_corrupted; then
2229   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2230 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2231   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2232 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2233   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2234 fi
2235 ## -------------------- ##
2236 ## Main body of script. ##
2237 ## -------------------- ##
2238
2239 ac_ext=c
2240 ac_cpp='$CPP $CPPFLAGS'
2241 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2242 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2243 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2244
2245
2246 # This file contains common code used by all simulators.
2247 #
2248 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2249 # directory.  It is intended to be invoked before any target specific stuff.
2250 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2251 # It is intended to be invoked last.
2252 #
2253 # The simulator's configure.in should look like:
2254 #
2255 # dnl Process this file with autoconf to produce a configure script.
2256 # AC_PREREQ(2.64)dnl
2257 # AC_INIT(Makefile.in)
2258 # sinclude(../common/aclocal.m4)
2259 #
2260 # SIM_AC_COMMON
2261 #
2262 # ... target specific stuff ...
2263 #
2264 # SIM_AC_OUTPUT
2265
2266 # Include global overrides and fixes for Autoconf.
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293 # _AC_CHECK_DECL_BODY
2294 # -------------------
2295 # Shell function body for AC_CHECK_DECL.
2296 # _AC_CHECK_DECL_BODY
2297
2298 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2299 #                 INCLUDES)
2300 # -------------------------------------------------------------
2301 # Helper to AC_CHECK_DECLS, which generates the check for a single
2302 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2303 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2317 #
2318 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2319 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2320 #   Written by Gordon Matzigkeit, 1996
2321 #
2322 # This file is free software; the Free Software Foundation gives
2323 # unlimited permission to copy and/or distribute it, with or without
2324 # modifications, as long as this notice is preserved.
2325
2326
2327
2328 # serial 56 LT_INIT
2329
2330
2331 # LT_PREREQ(VERSION)
2332 # ------------------
2333 # Complain and exit if this libtool version is less that VERSION.
2334
2335
2336
2337 # _LT_CHECK_BUILDDIR
2338 # ------------------
2339 # Complain if the absolute build directory name contains unusual characters
2340
2341
2342
2343 # LT_INIT([OPTIONS])
2344 # ------------------
2345 # LT_INIT
2346
2347 # Old names:
2348 # This is what autoupdate's m4 run will expand.  It fires
2349 # the warning (with _au_warn_XXX), outputs it into the
2350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2351 # the replacement expansion.
2352
2353
2354 # This is an auxiliary macro that is also run when
2355 # autoupdate runs m4.  It simply calls m4_warning, but
2356 # we need a wrapper so that each warning is emitted only
2357 # once.  We break the quoting in m4_warning's argument in
2358 # order to expand this macro's arguments, not AU_DEFUN's.
2359
2360
2361 # Finally, this is the expansion that is picked up by
2362 # autoconf.  It tells the user to run autoupdate, and
2363 # then outputs the replacement expansion.  We do not care
2364 # about autoupdate's warning because that contains
2365 # information on what to do *after* running autoupdate.
2366
2367 # This is what autoupdate's m4 run will expand.  It fires
2368 # the warning (with _au_warn_XXX), outputs it into the
2369 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2370 # the replacement expansion.
2371
2372
2373 # This is an auxiliary macro that is also run when
2374 # autoupdate runs m4.  It simply calls m4_warning, but
2375 # we need a wrapper so that each warning is emitted only
2376 # once.  We break the quoting in m4_warning's argument in
2377 # order to expand this macro's arguments, not AU_DEFUN's.
2378
2379
2380 # Finally, this is the expansion that is picked up by
2381 # autoconf.  It tells the user to run autoupdate, and
2382 # then outputs the replacement expansion.  We do not care
2383 # about autoupdate's warning because that contains
2384 # information on what to do *after* running autoupdate.
2385
2386
2387
2388 # _LT_CC_BASENAME(CC)
2389 # -------------------
2390 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2391
2392
2393
2394 # _LT_FILEUTILS_DEFAULTS
2395 # ----------------------
2396 # It is okay to use these file commands and assume they have been set
2397 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2398 # _LT_FILEUTILS_DEFAULTS
2399
2400
2401 # _LT_SETUP
2402 # ---------
2403 # _LT_SETUP
2404
2405
2406 # _LT_PREPARE_SED_QUOTE_VARS
2407 # --------------------------
2408 # Define a few sed substitution that help us do robust quoting.
2409
2410
2411 # _LT_PROG_LTMAIN
2412 # ---------------
2413 # Note that this code is called both from `configure', and `config.status'
2414 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2415 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2416 # so we pass a copy along to make sure it has a sensible value anyway.
2417 # _LT_PROG_LTMAIN
2418
2419
2420 ## ------------------------------------- ##
2421 ## Accumulate code for creating libtool. ##
2422 ## ------------------------------------- ##
2423
2424 # So that we can recreate a full libtool script including additional
2425 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2426 # in macros and then make a single call at the end using the `libtool'
2427 # label.
2428
2429
2430 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2431 # ----------------------------------------
2432 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2433
2434
2435 # Initialize.
2436
2437
2438
2439 # _LT_CONFIG_LIBTOOL([COMMANDS])
2440 # ------------------------------
2441 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2442
2443
2444 # Initialize.
2445
2446
2447
2448 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2449 # -----------------------------------------------------
2450
2451
2452
2453 # _LT_FORMAT_COMMENT([COMMENT])
2454 # -----------------------------
2455 # Add leading comment marks to the start of each line, and a trailing
2456 # full-stop to the whole comment if one is not present already.
2457
2458
2459
2460
2461 ## ------------------------ ##
2462 ## FIXME: Eliminate VARNAME ##
2463 ## ------------------------ ##
2464
2465
2466 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2467 # -------------------------------------------------------------------
2468 # CONFIGNAME is the name given to the value in the libtool script.
2469 # VARNAME is the (base) name used in the configure script.
2470 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2471 # VARNAME.  Any other value will be used directly.
2472
2473
2474
2475 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2476 # --------------------------------------------------------
2477
2478
2479
2480 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2481 # ------------------------------------------------
2482
2483
2484
2485 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2486 # ---------------------------------------------------------
2487
2488
2489
2490 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2491 # --------------------------------------------------
2492
2493
2494
2495 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2496 # ---------------------------------------------------
2497
2498
2499
2500 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2501 # ---------------------------------------------------
2502
2503
2504
2505
2506 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2507 # ------------------------------------------------
2508
2509
2510
2511
2512 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2513 # ------------------------------------
2514 # Quote a variable value, and forward it to `config.status' so that its
2515 # declaration there will have the same value as in `configure'.  VARNAME
2516 # must have a single quote delimited value for this to work.
2517
2518
2519
2520 # _LT_CONFIG_STATUS_DECLARATIONS
2521 # ------------------------------
2522 # We delimit libtool config variables with single quotes, so when
2523 # we write them to config.status, we have to be sure to quote all
2524 # embedded single quotes properly.  In configure, this macro expands
2525 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2526 #
2527 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2528
2529
2530
2531 # _LT_LIBTOOL_TAGS
2532 # ----------------
2533 # Output comment and list of tags supported by the script
2534
2535
2536
2537 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2538 # -----------------------------------
2539 # Extract the dictionary values for VARNAME (optionally with TAG) and
2540 # expand to a commented shell variable setting:
2541 #
2542 #    # Some comment about what VAR is for.
2543 #    visible_name=$lt_internal_name
2544
2545
2546
2547 # _LT_LIBTOOL_CONFIG_VARS
2548 # -----------------------
2549 # Produce commented declarations of non-tagged libtool config variables
2550 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2551 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2552 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2553
2554
2555
2556 # _LT_LIBTOOL_TAG_VARS(TAG)
2557 # -------------------------
2558
2559
2560
2561 # _LT_TAGVAR(VARNAME, [TAGNAME])
2562 # ------------------------------
2563
2564
2565
2566 # _LT_CONFIG_COMMANDS
2567 # -------------------
2568 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2569 # variables for single and double quote escaping we saved from calls
2570 # to _LT_DECL, we can put quote escaped variables declarations
2571 # into `config.status', and then the shell code to quote escape them in
2572 # for loops in `config.status'.  Finally, any additional code accumulated
2573 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2574 #_LT_CONFIG_COMMANDS
2575
2576
2577 # Initialize.
2578
2579
2580 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2581 # ------------------------------------
2582 # Generate a child script FILE with all initialization necessary to
2583 # reuse the environment learned by the parent script, and make the
2584 # file executable.  If COMMENT is supplied, it is inserted after the
2585 # `#!' sequence but before initialization text begins.  After this
2586 # macro, additional text can be appended to FILE to form the body of
2587 # the child script.  The macro ends with non-zero status if the
2588 # file could not be fully written (such as if the disk is full).
2589 # _LT_GENERATED_FILE_INIT
2590
2591 # LT_OUTPUT
2592 # ---------
2593 # This macro allows early generation of the libtool script (before
2594 # AC_OUTPUT is called), incase it is used in configure for compilation
2595 # tests.
2596 # LT_OUTPUT
2597
2598
2599 # _LT_CONFIG(TAG)
2600 # ---------------
2601 # If TAG is the built-in tag, create an initial libtool script with a
2602 # default configuration from the untagged config vars.  Otherwise add code
2603 # to config.status for appending the configuration named by TAG from the
2604 # matching tagged config vars.
2605 # _LT_CONFIG
2606
2607
2608 # LT_SUPPORTED_TAG(TAG)
2609 # ---------------------
2610 # Trace this macro to discover what tags are supported by the libtool
2611 # --tag option, using:
2612 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2613
2614
2615
2616 # C support is built-in for now
2617
2618
2619
2620
2621 # LT_LANG(LANG)
2622 # -------------
2623 # Enable libtool support for the given language if not already enabled.
2624 # LT_LANG
2625
2626
2627 # _LT_LANG(LANGNAME)
2628 # ------------------
2629 # _LT_LANG
2630
2631
2632 # _LT_LANG_DEFAULT_CONFIG
2633 # -----------------------
2634 # _LT_LANG_DEFAULT_CONFIG
2635
2636 # Obsolete macros:
2637 # This is what autoupdate's m4 run will expand.  It fires
2638 # the warning (with _au_warn_XXX), outputs it into the
2639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2640 # the replacement expansion.
2641
2642
2643 # This is an auxiliary macro that is also run when
2644 # autoupdate runs m4.  It simply calls m4_warning, but
2645 # we need a wrapper so that each warning is emitted only
2646 # once.  We break the quoting in m4_warning's argument in
2647 # order to expand this macro's arguments, not AU_DEFUN's.
2648
2649
2650 # Finally, this is the expansion that is picked up by
2651 # autoconf.  It tells the user to run autoupdate, and
2652 # then outputs the replacement expansion.  We do not care
2653 # about autoupdate's warning because that contains
2654 # information on what to do *after* running autoupdate.
2655
2656 # This is what autoupdate's m4 run will expand.  It fires
2657 # the warning (with _au_warn_XXX), outputs it into the
2658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2659 # the replacement expansion.
2660
2661
2662 # This is an auxiliary macro that is also run when
2663 # autoupdate runs m4.  It simply calls m4_warning, but
2664 # we need a wrapper so that each warning is emitted only
2665 # once.  We break the quoting in m4_warning's argument in
2666 # order to expand this macro's arguments, not AU_DEFUN's.
2667
2668
2669 # Finally, this is the expansion that is picked up by
2670 # autoconf.  It tells the user to run autoupdate, and
2671 # then outputs the replacement expansion.  We do not care
2672 # about autoupdate's warning because that contains
2673 # information on what to do *after* running autoupdate.
2674
2675 # This is what autoupdate's m4 run will expand.  It fires
2676 # the warning (with _au_warn_XXX), outputs it into the
2677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2678 # the replacement expansion.
2679
2680
2681 # This is an auxiliary macro that is also run when
2682 # autoupdate runs m4.  It simply calls m4_warning, but
2683 # we need a wrapper so that each warning is emitted only
2684 # once.  We break the quoting in m4_warning's argument in
2685 # order to expand this macro's arguments, not AU_DEFUN's.
2686
2687
2688 # Finally, this is the expansion that is picked up by
2689 # autoconf.  It tells the user to run autoupdate, and
2690 # then outputs the replacement expansion.  We do not care
2691 # about autoupdate's warning because that contains
2692 # information on what to do *after* running autoupdate.
2693
2694 # This is what autoupdate's m4 run will expand.  It fires
2695 # the warning (with _au_warn_XXX), outputs it into the
2696 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2697 # the replacement expansion.
2698
2699
2700 # This is an auxiliary macro that is also run when
2701 # autoupdate runs m4.  It simply calls m4_warning, but
2702 # we need a wrapper so that each warning is emitted only
2703 # once.  We break the quoting in m4_warning's argument in
2704 # order to expand this macro's arguments, not AU_DEFUN's.
2705
2706
2707 # Finally, this is the expansion that is picked up by
2708 # autoconf.  It tells the user to run autoupdate, and
2709 # then outputs the replacement expansion.  We do not care
2710 # about autoupdate's warning because that contains
2711 # information on what to do *after* running autoupdate.
2712
2713 # This is what autoupdate's m4 run will expand.  It fires
2714 # the warning (with _au_warn_XXX), outputs it into the
2715 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2716 # the replacement expansion.
2717
2718
2719 # This is an auxiliary macro that is also run when
2720 # autoupdate runs m4.  It simply calls m4_warning, but
2721 # we need a wrapper so that each warning is emitted only
2722 # once.  We break the quoting in m4_warning's argument in
2723 # order to expand this macro's arguments, not AU_DEFUN's.
2724
2725
2726 # Finally, this is the expansion that is picked up by
2727 # autoconf.  It tells the user to run autoupdate, and
2728 # then outputs the replacement expansion.  We do not care
2729 # about autoupdate's warning because that contains
2730 # information on what to do *after* running autoupdate.
2731
2732
2733
2734 # _LT_TAG_COMPILER
2735 # ----------------
2736 # _LT_TAG_COMPILER
2737
2738
2739 # _LT_COMPILER_BOILERPLATE
2740 # ------------------------
2741 # Check for compiler boilerplate output or warnings with
2742 # the simple compiler test code.
2743 # _LT_COMPILER_BOILERPLATE
2744
2745
2746 # _LT_LINKER_BOILERPLATE
2747 # ----------------------
2748 # Check for linker boilerplate output or warnings with
2749 # the simple link test code.
2750 # _LT_LINKER_BOILERPLATE
2751
2752 # _LT_REQUIRED_DARWIN_CHECKS
2753 # -------------------------
2754
2755
2756
2757 # _LT_DARWIN_LINKER_FEATURES
2758 # --------------------------
2759 # Checks for linker and compiler features on darwin
2760
2761
2762 # _LT_SYS_MODULE_PATH_AIX
2763 # -----------------------
2764 # Links a minimal program and checks the executable
2765 # for the system default hardcoded library path. In most cases,
2766 # this is /usr/lib:/lib, but when the MPI compilers are used
2767 # the location of the communication and MPI libs are included too.
2768 # If we don't find anything, use the default library path according
2769 # to the aix ld manual.
2770 # _LT_SYS_MODULE_PATH_AIX
2771
2772
2773 # _LT_SHELL_INIT(ARG)
2774 # -------------------
2775 # _LT_SHELL_INIT
2776
2777
2778
2779 # _LT_PROG_ECHO_BACKSLASH
2780 # -----------------------
2781 # Find how we can fake an echo command that does not interpret backslash.
2782 # In particular, with Autoconf 2.60 or later we add some code to the start
2783 # of the generated configure script which will find a shell with a builtin
2784 # printf (which we can use as an echo command).
2785 # _LT_PROG_ECHO_BACKSLASH
2786
2787
2788 # _LT_ENABLE_LOCK
2789 # ---------------
2790 # _LT_ENABLE_LOCK
2791
2792
2793 # _LT_CMD_OLD_ARCHIVE
2794 # -------------------
2795 # _LT_CMD_OLD_ARCHIVE
2796
2797
2798 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2799 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2800 # ----------------------------------------------------------------
2801 # Check whether the given compiler option works
2802 # _LT_COMPILER_OPTION
2803
2804 # Old name:
2805 # This is what autoupdate's m4 run will expand.  It fires
2806 # the warning (with _au_warn_XXX), outputs it into the
2807 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2808 # the replacement expansion.
2809
2810
2811 # This is an auxiliary macro that is also run when
2812 # autoupdate runs m4.  It simply calls m4_warning, but
2813 # we need a wrapper so that each warning is emitted only
2814 # once.  We break the quoting in m4_warning's argument in
2815 # order to expand this macro's arguments, not AU_DEFUN's.
2816
2817
2818 # Finally, this is the expansion that is picked up by
2819 # autoconf.  It tells the user to run autoupdate, and
2820 # then outputs the replacement expansion.  We do not care
2821 # about autoupdate's warning because that contains
2822 # information on what to do *after* running autoupdate.
2823
2824
2825
2826 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2827 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2828 # ----------------------------------------------------
2829 # Check whether the given linker option works
2830 # _LT_LINKER_OPTION
2831
2832 # Old name:
2833 # This is what autoupdate's m4 run will expand.  It fires
2834 # the warning (with _au_warn_XXX), outputs it into the
2835 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2836 # the replacement expansion.
2837
2838
2839 # This is an auxiliary macro that is also run when
2840 # autoupdate runs m4.  It simply calls m4_warning, but
2841 # we need a wrapper so that each warning is emitted only
2842 # once.  We break the quoting in m4_warning's argument in
2843 # order to expand this macro's arguments, not AU_DEFUN's.
2844
2845
2846 # Finally, this is the expansion that is picked up by
2847 # autoconf.  It tells the user to run autoupdate, and
2848 # then outputs the replacement expansion.  We do not care
2849 # about autoupdate's warning because that contains
2850 # information on what to do *after* running autoupdate.
2851
2852
2853
2854 # LT_CMD_MAX_LEN
2855 #---------------
2856 # LT_CMD_MAX_LEN
2857
2858 # Old name:
2859 # This is what autoupdate's m4 run will expand.  It fires
2860 # the warning (with _au_warn_XXX), outputs it into the
2861 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2862 # the replacement expansion.
2863
2864
2865 # This is an auxiliary macro that is also run when
2866 # autoupdate runs m4.  It simply calls m4_warning, but
2867 # we need a wrapper so that each warning is emitted only
2868 # once.  We break the quoting in m4_warning's argument in
2869 # order to expand this macro's arguments, not AU_DEFUN's.
2870
2871
2872 # Finally, this is the expansion that is picked up by
2873 # autoconf.  It tells the user to run autoupdate, and
2874 # then outputs the replacement expansion.  We do not care
2875 # about autoupdate's warning because that contains
2876 # information on what to do *after* running autoupdate.
2877
2878
2879
2880 # _LT_HEADER_DLFCN
2881 # ----------------
2882 # _LT_HEADER_DLFCN
2883
2884
2885 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2886 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2887 # ----------------------------------------------------------------
2888 # _LT_TRY_DLOPEN_SELF
2889
2890
2891 # LT_SYS_DLOPEN_SELF
2892 # ------------------
2893 # LT_SYS_DLOPEN_SELF
2894
2895 # Old name:
2896 # This is what autoupdate's m4 run will expand.  It fires
2897 # the warning (with _au_warn_XXX), outputs it into the
2898 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2899 # the replacement expansion.
2900
2901
2902 # This is an auxiliary macro that is also run when
2903 # autoupdate runs m4.  It simply calls m4_warning, but
2904 # we need a wrapper so that each warning is emitted only
2905 # once.  We break the quoting in m4_warning's argument in
2906 # order to expand this macro's arguments, not AU_DEFUN's.
2907
2908
2909 # Finally, this is the expansion that is picked up by
2910 # autoconf.  It tells the user to run autoupdate, and
2911 # then outputs the replacement expansion.  We do not care
2912 # about autoupdate's warning because that contains
2913 # information on what to do *after* running autoupdate.
2914
2915
2916
2917 # _LT_COMPILER_C_O([TAGNAME])
2918 # ---------------------------
2919 # Check to see if options -c and -o are simultaneously supported by compiler.
2920 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2921 # _LT_COMPILER_C_O
2922
2923
2924 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2925 # ----------------------------------
2926 # Check to see if we can do hard links to lock some files if needed
2927 # _LT_COMPILER_FILE_LOCKS
2928
2929
2930 # _LT_CHECK_OBJDIR
2931 # ----------------
2932 # _LT_CHECK_OBJDIR
2933
2934
2935 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2936 # --------------------------------------
2937 # Check hardcoding attributes.
2938 # _LT_LINKER_HARDCODE_LIBPATH
2939
2940
2941 # _LT_CMD_STRIPLIB
2942 # ----------------
2943 # _LT_CMD_STRIPLIB
2944
2945
2946 # _LT_SYS_DYNAMIC_LINKER([TAG])
2947 # -----------------------------
2948 # PORTME Fill in your ld.so characteristics
2949 # _LT_SYS_DYNAMIC_LINKER
2950
2951
2952 # _LT_PATH_TOOL_PREFIX(TOOL)
2953 # --------------------------
2954 # find a file program which can recognize shared library
2955 # _LT_PATH_TOOL_PREFIX
2956
2957 # Old name:
2958 # This is what autoupdate's m4 run will expand.  It fires
2959 # the warning (with _au_warn_XXX), outputs it into the
2960 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2961 # the replacement expansion.
2962
2963
2964 # This is an auxiliary macro that is also run when
2965 # autoupdate runs m4.  It simply calls m4_warning, but
2966 # we need a wrapper so that each warning is emitted only
2967 # once.  We break the quoting in m4_warning's argument in
2968 # order to expand this macro's arguments, not AU_DEFUN's.
2969
2970
2971 # Finally, this is the expansion that is picked up by
2972 # autoconf.  It tells the user to run autoupdate, and
2973 # then outputs the replacement expansion.  We do not care
2974 # about autoupdate's warning because that contains
2975 # information on what to do *after* running autoupdate.
2976
2977
2978
2979 # _LT_PATH_MAGIC
2980 # --------------
2981 # find a file program which can recognize a shared library
2982 # _LT_PATH_MAGIC
2983
2984
2985 # LT_PATH_LD
2986 # ----------
2987 # find the pathname to the GNU or non-GNU linker
2988 # LT_PATH_LD
2989
2990 # Old names:
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010 # This is what autoupdate's m4 run will expand.  It fires
3011 # the warning (with _au_warn_XXX), outputs it into the
3012 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3013 # the replacement expansion.
3014
3015
3016 # This is an auxiliary macro that is also run when
3017 # autoupdate runs m4.  It simply calls m4_warning, but
3018 # we need a wrapper so that each warning is emitted only
3019 # once.  We break the quoting in m4_warning's argument in
3020 # order to expand this macro's arguments, not AU_DEFUN's.
3021
3022
3023 # Finally, this is the expansion that is picked up by
3024 # autoconf.  It tells the user to run autoupdate, and
3025 # then outputs the replacement expansion.  We do not care
3026 # about autoupdate's warning because that contains
3027 # information on what to do *after* running autoupdate.
3028
3029
3030
3031 # _LT_PATH_LD_GNU
3032 #- --------------
3033 # _LT_PATH_LD_GNU
3034
3035
3036 # _LT_CMD_RELOAD
3037 # --------------
3038 # find reload flag for linker
3039 #   -- PORTME Some linkers may need a different reload flag.
3040 # _LT_CMD_RELOAD
3041
3042
3043 # _LT_CHECK_MAGIC_METHOD
3044 # ----------------------
3045 # how to check for library dependencies
3046 #  -- PORTME fill in with the dynamic library characteristics
3047 # _LT_CHECK_MAGIC_METHOD
3048
3049
3050 # LT_PATH_NM
3051 # ----------
3052 # find the pathname to a BSD- or MS-compatible name lister
3053 # LT_PATH_NM
3054
3055 # Old names:
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075 # This is what autoupdate's m4 run will expand.  It fires
3076 # the warning (with _au_warn_XXX), outputs it into the
3077 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3078 # the replacement expansion.
3079
3080
3081 # This is an auxiliary macro that is also run when
3082 # autoupdate runs m4.  It simply calls m4_warning, but
3083 # we need a wrapper so that each warning is emitted only
3084 # once.  We break the quoting in m4_warning's argument in
3085 # order to expand this macro's arguments, not AU_DEFUN's.
3086
3087
3088 # Finally, this is the expansion that is picked up by
3089 # autoconf.  It tells the user to run autoupdate, and
3090 # then outputs the replacement expansion.  We do not care
3091 # about autoupdate's warning because that contains
3092 # information on what to do *after* running autoupdate.
3093
3094
3095
3096 # LT_LIB_M
3097 # --------
3098 # check for math library
3099 # LT_LIB_M
3100
3101 # Old name:
3102 # This is what autoupdate's m4 run will expand.  It fires
3103 # the warning (with _au_warn_XXX), outputs it into the
3104 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3105 # the replacement expansion.
3106
3107
3108 # This is an auxiliary macro that is also run when
3109 # autoupdate runs m4.  It simply calls m4_warning, but
3110 # we need a wrapper so that each warning is emitted only
3111 # once.  We break the quoting in m4_warning's argument in
3112 # order to expand this macro's arguments, not AU_DEFUN's.
3113
3114
3115 # Finally, this is the expansion that is picked up by
3116 # autoconf.  It tells the user to run autoupdate, and
3117 # then outputs the replacement expansion.  We do not care
3118 # about autoupdate's warning because that contains
3119 # information on what to do *after* running autoupdate.
3120
3121
3122
3123 # _LT_COMPILER_NO_RTTI([TAGNAME])
3124 # -------------------------------
3125 # _LT_COMPILER_NO_RTTI
3126
3127
3128 # _LT_CMD_GLOBAL_SYMBOLS
3129 # ----------------------
3130  # _LT_CMD_GLOBAL_SYMBOLS
3131
3132
3133 # _LT_COMPILER_PIC([TAGNAME])
3134 # ---------------------------
3135 # _LT_COMPILER_PIC
3136
3137
3138 # _LT_LINKER_SHLIBS([TAGNAME])
3139 # ----------------------------
3140 # See if the linker supports building shared libraries.
3141 # _LT_LINKER_SHLIBS
3142
3143
3144 # _LT_LANG_C_CONFIG([TAG])
3145 # ------------------------
3146 # Ensure that the configuration variables for a C compiler are suitably
3147 # defined.  These variables are subsequently used by _LT_CONFIG to write
3148 # the compiler configuration to `libtool'.
3149 # _LT_LANG_C_CONFIG
3150
3151
3152 # _LT_LANG_CXX_CONFIG([TAG])
3153 # --------------------------
3154 # Ensure that the configuration variables for a C++ compiler are suitably
3155 # defined.  These variables are subsequently used by _LT_CONFIG to write
3156 # the compiler configuration to `libtool'.
3157 # _LT_LANG_CXX_CONFIG
3158
3159
3160 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3161 # ---------------------------------
3162 # Figure out "hidden" library dependencies from verbose
3163 # compiler output when linking a shared library.
3164 # Parse the compiler output and extract the necessary
3165 # objects, libraries and library flags.
3166 # _LT_SYS_HIDDEN_LIBDEPS
3167
3168
3169 # _LT_LANG_F77_CONFIG([TAG])
3170 # --------------------------
3171 # Ensure that the configuration variables for a Fortran 77 compiler are
3172 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3173 # to write the compiler configuration to `libtool'.
3174 # _LT_LANG_F77_CONFIG
3175
3176
3177 # _LT_LANG_FC_CONFIG([TAG])
3178 # -------------------------
3179 # Ensure that the configuration variables for a Fortran compiler are
3180 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3181 # to write the compiler configuration to `libtool'.
3182 # _LT_LANG_FC_CONFIG
3183
3184
3185 # _LT_LANG_GCJ_CONFIG([TAG])
3186 # --------------------------
3187 # Ensure that the configuration variables for the GNU Java Compiler compiler
3188 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3189 # to write the compiler configuration to `libtool'.
3190 # _LT_LANG_GCJ_CONFIG
3191
3192
3193 # _LT_LANG_RC_CONFIG([TAG])
3194 # -------------------------
3195 # Ensure that the configuration variables for the Windows resource compiler
3196 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3197 # to write the compiler configuration to `libtool'.
3198 # _LT_LANG_RC_CONFIG
3199
3200
3201 # LT_PROG_GCJ
3202 # -----------
3203
3204
3205 # Old name:
3206 # This is what autoupdate's m4 run will expand.  It fires
3207 # the warning (with _au_warn_XXX), outputs it into the
3208 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3209 # the replacement expansion.
3210
3211
3212 # This is an auxiliary macro that is also run when
3213 # autoupdate runs m4.  It simply calls m4_warning, but
3214 # we need a wrapper so that each warning is emitted only
3215 # once.  We break the quoting in m4_warning's argument in
3216 # order to expand this macro's arguments, not AU_DEFUN's.
3217
3218
3219 # Finally, this is the expansion that is picked up by
3220 # autoconf.  It tells the user to run autoupdate, and
3221 # then outputs the replacement expansion.  We do not care
3222 # about autoupdate's warning because that contains
3223 # information on what to do *after* running autoupdate.
3224
3225
3226
3227 # LT_PROG_RC
3228 # ----------
3229
3230
3231 # Old name:
3232 # This is what autoupdate's m4 run will expand.  It fires
3233 # the warning (with _au_warn_XXX), outputs it into the
3234 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3235 # the replacement expansion.
3236
3237
3238 # This is an auxiliary macro that is also run when
3239 # autoupdate runs m4.  It simply calls m4_warning, but
3240 # we need a wrapper so that each warning is emitted only
3241 # once.  We break the quoting in m4_warning's argument in
3242 # order to expand this macro's arguments, not AU_DEFUN's.
3243
3244
3245 # Finally, this is the expansion that is picked up by
3246 # autoconf.  It tells the user to run autoupdate, and
3247 # then outputs the replacement expansion.  We do not care
3248 # about autoupdate's warning because that contains
3249 # information on what to do *after* running autoupdate.
3250
3251
3252
3253 # _LT_DECL_EGREP
3254 # --------------
3255 # If we don't have a new enough Autoconf to choose the best grep
3256 # available, choose the one first in the user's PATH.
3257
3258
3259
3260 # _LT_DECL_OBJDUMP
3261 # --------------
3262 # If we don't have a new enough Autoconf to choose the best objdump
3263 # available, choose the one first in the user's PATH.
3264
3265
3266
3267 # _LT_DECL_SED
3268 # ------------
3269 # Check for a fully-functional sed program, that truncates
3270 # as few characters as possible.  Prefer GNU sed if found.
3271 # _LT_DECL_SED
3272
3273 #m4_ifndef
3274
3275 # Old name:
3276 # This is what autoupdate's m4 run will expand.  It fires
3277 # the warning (with _au_warn_XXX), outputs it into the
3278 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3279 # the replacement expansion.
3280
3281
3282 # This is an auxiliary macro that is also run when
3283 # autoupdate runs m4.  It simply calls m4_warning, but
3284 # we need a wrapper so that each warning is emitted only
3285 # once.  We break the quoting in m4_warning's argument in
3286 # order to expand this macro's arguments, not AU_DEFUN's.
3287
3288
3289 # Finally, this is the expansion that is picked up by
3290 # autoconf.  It tells the user to run autoupdate, and
3291 # then outputs the replacement expansion.  We do not care
3292 # about autoupdate's warning because that contains
3293 # information on what to do *after* running autoupdate.
3294
3295
3296
3297 # _LT_CHECK_SHELL_FEATURES
3298 # ------------------------
3299 # Find out whether the shell is Bourne or XSI compatible,
3300 # or has some other useful features.
3301 # _LT_CHECK_SHELL_FEATURES
3302
3303
3304 # _LT_PROG_XSI_SHELLFNS
3305 # ---------------------
3306 # Bourne and XSI compatible variants of some useful shell functions.
3307
3308
3309 # Helper functions for option handling.                    -*- Autoconf -*-
3310 #
3311 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3312 #   Inc.
3313 #   Written by Gary V. Vaughan, 2004
3314 #
3315 # This file is free software; the Free Software Foundation gives
3316 # unlimited permission to copy and/or distribute it, with or without
3317 # modifications, as long as this notice is preserved.
3318
3319 # serial 6 ltoptions.m4
3320
3321 # This is to help aclocal find these macros, as it can't see m4_define.
3322
3323
3324
3325 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3326 # ------------------------------------------
3327
3328
3329
3330 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3331 # ---------------------------------------
3332 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3333 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3334 # saved as a flag.
3335
3336
3337
3338 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3339 # ------------------------------------------------------------
3340 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3341
3342
3343
3344 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3345 # -------------------------------------------------------
3346 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3347 # are set.
3348
3349
3350
3351 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3352 # ----------------------------------------
3353 # OPTION-LIST is a space-separated list of Libtool options associated
3354 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3355 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3356 # the unknown option and exit.
3357 # _LT_SET_OPTIONS
3358
3359
3360 ## --------------------------------- ##
3361 ## Macros to handle LT_INIT options. ##
3362 ## --------------------------------- ##
3363
3364 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3365 # -----------------------------------------
3366
3367
3368
3369 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3370 # -----------------------------------------------
3371 # LT_OPTION_DEFINE
3372
3373
3374 # dlopen
3375 # ------
3376
3377
3378 # This is what autoupdate's m4 run will expand.  It fires
3379 # the warning (with _au_warn_XXX), outputs it into the
3380 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3381 # the replacement expansion.
3382
3383
3384 # This is an auxiliary macro that is also run when
3385 # autoupdate runs m4.  It simply calls m4_warning, but
3386 # we need a wrapper so that each warning is emitted only
3387 # once.  We break the quoting in m4_warning's argument in
3388 # order to expand this macro's arguments, not AU_DEFUN's.
3389
3390
3391 # Finally, this is the expansion that is picked up by
3392 # autoconf.  It tells the user to run autoupdate, and
3393 # then outputs the replacement expansion.  We do not care
3394 # about autoupdate's warning because that contains
3395 # information on what to do *after* running autoupdate.
3396
3397
3398
3399
3400 # win32-dll
3401 # ---------
3402 # Declare package support for building win32 dll's.
3403 # win32-dll
3404
3405 # This is what autoupdate's m4 run will expand.  It fires
3406 # the warning (with _au_warn_XXX), outputs it into the
3407 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3408 # the replacement expansion.
3409
3410
3411 # This is an auxiliary macro that is also run when
3412 # autoupdate runs m4.  It simply calls m4_warning, but
3413 # we need a wrapper so that each warning is emitted only
3414 # once.  We break the quoting in m4_warning's argument in
3415 # order to expand this macro's arguments, not AU_DEFUN's.
3416
3417
3418 # Finally, this is the expansion that is picked up by
3419 # autoconf.  It tells the user to run autoupdate, and
3420 # then outputs the replacement expansion.  We do not care
3421 # about autoupdate's warning because that contains
3422 # information on what to do *after* running autoupdate.
3423
3424
3425
3426
3427 # _LT_ENABLE_SHARED([DEFAULT])
3428 # ----------------------------
3429 # implement the --enable-shared flag, and supports the `shared' and
3430 # `disable-shared' LT_INIT options.
3431 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3432 # _LT_ENABLE_SHARED
3433
3434
3435
3436
3437 # Old names:
3438
3439
3440
3441
3442 # This is what autoupdate's m4 run will expand.  It fires
3443 # the warning (with _au_warn_XXX), outputs it into the
3444 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3445 # the replacement expansion.
3446
3447
3448 # This is an auxiliary macro that is also run when
3449 # autoupdate runs m4.  It simply calls m4_warning, but
3450 # we need a wrapper so that each warning is emitted only
3451 # once.  We break the quoting in m4_warning's argument in
3452 # order to expand this macro's arguments, not AU_DEFUN's.
3453
3454
3455 # Finally, this is the expansion that is picked up by
3456 # autoconf.  It tells the user to run autoupdate, and
3457 # then outputs the replacement expansion.  We do not care
3458 # about autoupdate's warning because that contains
3459 # information on what to do *after* running autoupdate.
3460
3461 # This is what autoupdate's m4 run will expand.  It fires
3462 # the warning (with _au_warn_XXX), outputs it into the
3463 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3464 # the replacement expansion.
3465
3466
3467 # This is an auxiliary macro that is also run when
3468 # autoupdate runs m4.  It simply calls m4_warning, but
3469 # we need a wrapper so that each warning is emitted only
3470 # once.  We break the quoting in m4_warning's argument in
3471 # order to expand this macro's arguments, not AU_DEFUN's.
3472
3473
3474 # Finally, this is the expansion that is picked up by
3475 # autoconf.  It tells the user to run autoupdate, and
3476 # then outputs the replacement expansion.  We do not care
3477 # about autoupdate's warning because that contains
3478 # information on what to do *after* running autoupdate.
3479
3480
3481
3482
3483
3484 # _LT_ENABLE_STATIC([DEFAULT])
3485 # ----------------------------
3486 # implement the --enable-static flag, and support the `static' and
3487 # `disable-static' LT_INIT options.
3488 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3489 # _LT_ENABLE_STATIC
3490
3491
3492
3493
3494 # Old names:
3495
3496
3497
3498
3499 # This is what autoupdate's m4 run will expand.  It fires
3500 # the warning (with _au_warn_XXX), outputs it into the
3501 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3502 # the replacement expansion.
3503
3504
3505 # This is an auxiliary macro that is also run when
3506 # autoupdate runs m4.  It simply calls m4_warning, but
3507 # we need a wrapper so that each warning is emitted only
3508 # once.  We break the quoting in m4_warning's argument in
3509 # order to expand this macro's arguments, not AU_DEFUN's.
3510
3511
3512 # Finally, this is the expansion that is picked up by
3513 # autoconf.  It tells the user to run autoupdate, and
3514 # then outputs the replacement expansion.  We do not care
3515 # about autoupdate's warning because that contains
3516 # information on what to do *after* running autoupdate.
3517
3518 # This is what autoupdate's m4 run will expand.  It fires
3519 # the warning (with _au_warn_XXX), outputs it into the
3520 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3521 # the replacement expansion.
3522
3523
3524 # This is an auxiliary macro that is also run when
3525 # autoupdate runs m4.  It simply calls m4_warning, but
3526 # we need a wrapper so that each warning is emitted only
3527 # once.  We break the quoting in m4_warning's argument in
3528 # order to expand this macro's arguments, not AU_DEFUN's.
3529
3530
3531 # Finally, this is the expansion that is picked up by
3532 # autoconf.  It tells the user to run autoupdate, and
3533 # then outputs the replacement expansion.  We do not care
3534 # about autoupdate's warning because that contains
3535 # information on what to do *after* running autoupdate.
3536
3537
3538
3539
3540
3541 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3542 # ----------------------------------
3543 # implement the --enable-fast-install flag, and support the `fast-install'
3544 # and `disable-fast-install' LT_INIT options.
3545 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3546 # _LT_ENABLE_FAST_INSTALL
3547
3548
3549
3550
3551 # Old names:
3552 # This is what autoupdate's m4 run will expand.  It fires
3553 # the warning (with _au_warn_XXX), outputs it into the
3554 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3555 # the replacement expansion.
3556
3557
3558 # This is an auxiliary macro that is also run when
3559 # autoupdate runs m4.  It simply calls m4_warning, but
3560 # we need a wrapper so that each warning is emitted only
3561 # once.  We break the quoting in m4_warning's argument in
3562 # order to expand this macro's arguments, not AU_DEFUN's.
3563
3564
3565 # Finally, this is the expansion that is picked up by
3566 # autoconf.  It tells the user to run autoupdate, and
3567 # then outputs the replacement expansion.  We do not care
3568 # about autoupdate's warning because that contains
3569 # information on what to do *after* running autoupdate.
3570
3571
3572 # This is what autoupdate's m4 run will expand.  It fires
3573 # the warning (with _au_warn_XXX), outputs it into the
3574 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3575 # the replacement expansion.
3576
3577
3578 # This is an auxiliary macro that is also run when
3579 # autoupdate runs m4.  It simply calls m4_warning, but
3580 # we need a wrapper so that each warning is emitted only
3581 # once.  We break the quoting in m4_warning's argument in
3582 # order to expand this macro's arguments, not AU_DEFUN's.
3583
3584
3585 # Finally, this is the expansion that is picked up by
3586 # autoconf.  It tells the user to run autoupdate, and
3587 # then outputs the replacement expansion.  We do not care
3588 # about autoupdate's warning because that contains
3589 # information on what to do *after* running autoupdate.
3590
3591
3592
3593
3594 # _LT_WITH_PIC([MODE])
3595 # --------------------
3596 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3597 # LT_INIT options.
3598 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3599 # _LT_WITH_PIC
3600
3601
3602
3603
3604 # Old name:
3605 # This is what autoupdate's m4 run will expand.  It fires
3606 # the warning (with _au_warn_XXX), outputs it into the
3607 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3608 # the replacement expansion.
3609
3610
3611 # This is an auxiliary macro that is also run when
3612 # autoupdate runs m4.  It simply calls m4_warning, but
3613 # we need a wrapper so that each warning is emitted only
3614 # once.  We break the quoting in m4_warning's argument in
3615 # order to expand this macro's arguments, not AU_DEFUN's.
3616
3617
3618 # Finally, this is the expansion that is picked up by
3619 # autoconf.  It tells the user to run autoupdate, and
3620 # then outputs the replacement expansion.  We do not care
3621 # about autoupdate's warning because that contains
3622 # information on what to do *after* running autoupdate.
3623
3624
3625
3626 ## ----------------- ##
3627 ## LTDL_INIT Options ##
3628 ## ----------------- ##
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3640 #
3641 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3642 # Written by Gary V. Vaughan, 2004
3643 #
3644 # This file is free software; the Free Software Foundation gives
3645 # unlimited permission to copy and/or distribute it, with or without
3646 # modifications, as long as this notice is preserved.
3647
3648 # serial 6 ltsugar.m4
3649
3650 # This is to help aclocal find these macros, as it can't see m4_define.
3651
3652
3653
3654 # lt_join(SEP, ARG1, [ARG2...])
3655 # -----------------------------
3656 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3657 # associated separator.
3658 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3659 # versions in m4sugar had bugs.
3660
3661
3662
3663
3664 # lt_car(LIST)
3665 # lt_cdr(LIST)
3666 # ------------
3667 # Manipulate m4 lists.
3668 # These macros are necessary as long as will still need to support
3669 # Autoconf-2.59 which quotes differently.
3670
3671
3672
3673
3674
3675 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3676 # ------------------------------------------
3677 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3678 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3679 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3680 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3681 # than defined and empty).
3682 #
3683 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3684 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3685
3686
3687
3688
3689 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3690 # ----------------------------------------------------------
3691 # Produce a SEP delimited list of all paired combinations of elements of
3692 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3693 # has the form PREFIXmINFIXSUFFIXn.
3694 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3695
3696
3697
3698 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3699 # -----------------------------------------------------------------------
3700 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3701 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3702
3703
3704
3705 # lt_dict_add(DICT, KEY, VALUE)
3706 # -----------------------------
3707
3708
3709
3710 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3711 # --------------------------------------------
3712
3713
3714
3715 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3716 # ----------------------------------
3717
3718
3719
3720 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3721 # -----------------------------------------------------------------
3722
3723
3724
3725 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3726 # --------------------------------------------------------------
3727
3728
3729 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3730 #
3731 #   Copyright (C) 2004 Free Software Foundation, Inc.
3732 #   Written by Scott James Remnant, 2004
3733 #
3734 # This file is free software; the Free Software Foundation gives
3735 # unlimited permission to copy and/or distribute it, with or without
3736 # modifications, as long as this notice is preserved.
3737
3738 # Generated from ltversion.in.
3739
3740 # serial 3134 ltversion.m4
3741 # This file is part of GNU Libtool
3742
3743
3744
3745
3746
3747
3748 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3749 #
3750 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3751 #   Written by Scott James Remnant, 2004.
3752 #
3753 # This file is free software; the Free Software Foundation gives
3754 # unlimited permission to copy and/or distribute it, with or without
3755 # modifications, as long as this notice is preserved.
3756
3757 # serial 4 lt~obsolete.m4
3758
3759 # These exist entirely to fool aclocal when bootstrapping libtool.
3760 #
3761 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3762 # which have later been changed to m4_define as they aren't part of the
3763 # exported API, or moved to Autoconf or Automake where they belong.
3764 #
3765 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3766 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3767 # using a macro with the same name in our local m4/libtool.m4 it'll
3768 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3769 # and doesn't know about Autoconf macros at all.)
3770 #
3771 # So we provide this file, which has a silly filename so it's always
3772 # included after everything else.  This provides aclocal with the
3773 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3774 # because those macros already exist, or will be overwritten later.
3775 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3776 #
3777 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3778 # Yes, that means every name once taken will need to remain here until
3779 # we give up compatibility with versions before 1.7, at which point
3780 # we need to keep only those names which we still refer to.
3781
3782 # This is to help aclocal find these macros, as it can't see m4_define.
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847 ##                                                          -*- Autoconf -*-
3848
3849 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3850 # Free Software Foundation, Inc.
3851 #
3852 # This file is free software; the Free Software Foundation
3853 # gives unlimited permission to copy and/or distribute it,
3854 # with or without modifications, as long as this notice is preserved.
3855
3856 # serial 8
3857
3858 # Based on depend.m4 from automake 1.9, modified for standalone use in
3859 # an environment where GNU make is required.
3860
3861 # ZW_PROG_COMPILER_DEPENDENCIES
3862 # -----------------------------
3863 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3864 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3865 # original; not side-effect compatible.  As the users of this macro
3866 # may require accurate dependencies for correct builds, it does *not*
3867 # honor --disable-dependency-checking, and failure to detect a usable
3868 # method is an error.  depcomp is assumed to be located in
3869 # $ac_aux_dir.
3870 #
3871 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3872
3873
3874
3875 # AM_SET_DEPDIR
3876 # -------------
3877 # Choose a directory name for dependency files.
3878
3879
3880 # ZW_CREATE_DEPDIR
3881 # ----------------
3882 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933 sim_inline="-DDEFAULT_INLINE=0"
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970 # intl sister-directory configuration rules.
3971 #
3972
3973 # The idea behind this macro is that there's no need to repeat all the
3974 # autoconf probes done by the intl directory - it's already done them
3975 # for us.  In fact, there's no need even to look at the cache for the
3976 # answers.  All we need to do is nab a few pieces of information.
3977 # The intl directory is set up to make this easy, by generating a
3978 # small file which can be sourced as a shell script; then we produce
3979 # the necessary substitutions and definitions for this directory.
3980
3981
3982
3983 # Autoconf M4 include file defining utility macros for complex Canadian
3984 # cross builds.
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994 ####
3995 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3996 # or AC_INIT.
3997 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3998
3999 ####
4000 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4001 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4002
4003
4004 ####
4005 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4006 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4007
4008
4009
4010 # Backported from Autoconf 2.5x; can go away when and if
4011 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4012
4013
4014
4015
4016 # ACX_HAVE_GCC_FOR_TARGET
4017 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4018
4019
4020 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4021 # Searching for installed target binutils.  We need to take extra care,
4022 # else we may find the wrong assembler, linker, etc., and lose.
4023 #
4024 # First try --with-build-time-tools, if specified.
4025 #
4026 # For build != host, we ask the installed GCC for the name of the tool it
4027 # uses, and accept it if it is an absolute path.  This is because the
4028 # only good choice for a compiler is the same GCC version that is being
4029 # installed (or we couldn't make target libraries), and we assume that
4030 # on the host system we'll have not only the same GCC version, but also
4031 # the same binutils version.
4032 #
4033 # For build == host, search the same directories that the installed
4034 # compiler will search.  We used to do this for the assembler, linker,
4035 # and nm only; for simplicity of configuration, however, we extend this
4036 # criterion to tools (such as ar and ranlib) that are never invoked by
4037 # the compiler, to avoid mismatches.
4038 #
4039 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4040 # if build == target.  This makes the most sense only when bootstrapping,
4041 # but we also do so when build != host.  In this case, we hope that the
4042 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4043 #
4044 # If we do not find a suitable binary, then try the user's path.
4045
4046
4047 ###
4048 # AC_PROG_CPP_WERROR
4049 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4050 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4051 # For now, using this also overrides header checks to use only the
4052 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4053 # bit harder from here).
4054 # Eventually autoconf will default to checking headers with the compiler
4055 # instead, and we'll have to do this differently.
4056
4057 # AC_PROG_CPP_WERROR
4058
4059 # Test for GNAT.
4060 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4061 # that understands Ada.  We use the user's CC setting, already found, and
4062 # possibly add $1 to the command-line parameters.
4063 #
4064 # Sets the shell variable have_gnat to yes or no as appropriate, and
4065 # substitutes GNATBIND and GNATMAKE.
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091 ac_ext=c
4092 ac_cpp='$CPP $CPPFLAGS'
4093 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4094 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4095 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4096 if test -n "$ac_tool_prefix"; then
4097   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4098 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4100 $as_echo_n "checking for $ac_word... " >&6; }
4101 if test "${ac_cv_prog_CC+set}" = set; then :
4102   $as_echo_n "(cached) " >&6
4103 else
4104   if test -n "$CC"; then
4105   ac_cv_prog_CC="$CC" # Let the user override the test.
4106 else
4107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4108 for as_dir in $PATH
4109 do
4110   IFS=$as_save_IFS
4111   test -z "$as_dir" && as_dir=.
4112     for ac_exec_ext in '' $ac_executable_extensions; do
4113   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4114     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4116     break 2
4117   fi
4118 done
4119   done
4120 IFS=$as_save_IFS
4121
4122 fi
4123 fi
4124 CC=$ac_cv_prog_CC
4125 if test -n "$CC"; then
4126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4127 $as_echo "$CC" >&6; }
4128 else
4129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4130 $as_echo "no" >&6; }
4131 fi
4132
4133
4134 fi
4135 if test -z "$ac_cv_prog_CC"; then
4136   ac_ct_CC=$CC
4137   # Extract the first word of "gcc", so it can be a program name with args.
4138 set dummy gcc; ac_word=$2
4139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4140 $as_echo_n "checking for $ac_word... " >&6; }
4141 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4142   $as_echo_n "(cached) " >&6
4143 else
4144   if test -n "$ac_ct_CC"; then
4145   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4146 else
4147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4148 for as_dir in $PATH
4149 do
4150   IFS=$as_save_IFS
4151   test -z "$as_dir" && as_dir=.
4152     for ac_exec_ext in '' $ac_executable_extensions; do
4153   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4154     ac_cv_prog_ac_ct_CC="gcc"
4155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4156     break 2
4157   fi
4158 done
4159   done
4160 IFS=$as_save_IFS
4161
4162 fi
4163 fi
4164 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4165 if test -n "$ac_ct_CC"; then
4166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4167 $as_echo "$ac_ct_CC" >&6; }
4168 else
4169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4170 $as_echo "no" >&6; }
4171 fi
4172
4173   if test "x$ac_ct_CC" = x; then
4174     CC=""
4175   else
4176     case $cross_compiling:$ac_tool_warned in
4177 yes:)
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4180 ac_tool_warned=yes ;;
4181 esac
4182     CC=$ac_ct_CC
4183   fi
4184 else
4185   CC="$ac_cv_prog_CC"
4186 fi
4187
4188 if test -z "$CC"; then
4189           if test -n "$ac_tool_prefix"; then
4190     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4191 set dummy ${ac_tool_prefix}cc; ac_word=$2
4192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4193 $as_echo_n "checking for $ac_word... " >&6; }
4194 if test "${ac_cv_prog_CC+set}" = set; then :
4195   $as_echo_n "(cached) " >&6
4196 else
4197   if test -n "$CC"; then
4198   ac_cv_prog_CC="$CC" # Let the user override the test.
4199 else
4200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4201 for as_dir in $PATH
4202 do
4203   IFS=$as_save_IFS
4204   test -z "$as_dir" && as_dir=.
4205     for ac_exec_ext in '' $ac_executable_extensions; do
4206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4207     ac_cv_prog_CC="${ac_tool_prefix}cc"
4208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4209     break 2
4210   fi
4211 done
4212   done
4213 IFS=$as_save_IFS
4214
4215 fi
4216 fi
4217 CC=$ac_cv_prog_CC
4218 if test -n "$CC"; then
4219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4220 $as_echo "$CC" >&6; }
4221 else
4222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4223 $as_echo "no" >&6; }
4224 fi
4225
4226
4227   fi
4228 fi
4229 if test -z "$CC"; then
4230   # Extract the first word of "cc", so it can be a program name with args.
4231 set dummy cc; ac_word=$2
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4233 $as_echo_n "checking for $ac_word... " >&6; }
4234 if test "${ac_cv_prog_CC+set}" = set; then :
4235   $as_echo_n "(cached) " >&6
4236 else
4237   if test -n "$CC"; then
4238   ac_cv_prog_CC="$CC" # Let the user override the test.
4239 else
4240   ac_prog_rejected=no
4241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4242 for as_dir in $PATH
4243 do
4244   IFS=$as_save_IFS
4245   test -z "$as_dir" && as_dir=.
4246     for ac_exec_ext in '' $ac_executable_extensions; do
4247   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4248     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4249        ac_prog_rejected=yes
4250        continue
4251      fi
4252     ac_cv_prog_CC="cc"
4253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4254     break 2
4255   fi
4256 done
4257   done
4258 IFS=$as_save_IFS
4259
4260 if test $ac_prog_rejected = yes; then
4261   # We found a bogon in the path, so make sure we never use it.
4262   set dummy $ac_cv_prog_CC
4263   shift
4264   if test $# != 0; then
4265     # We chose a different compiler from the bogus one.
4266     # However, it has the same basename, so the bogon will be chosen
4267     # first if we set CC to just the basename; use the full file name.
4268     shift
4269     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4270   fi
4271 fi
4272 fi
4273 fi
4274 CC=$ac_cv_prog_CC
4275 if test -n "$CC"; then
4276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4277 $as_echo "$CC" >&6; }
4278 else
4279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4280 $as_echo "no" >&6; }
4281 fi
4282
4283
4284 fi
4285 if test -z "$CC"; then
4286   if test -n "$ac_tool_prefix"; then
4287   for ac_prog in cl.exe
4288   do
4289     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4290 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4292 $as_echo_n "checking for $ac_word... " >&6; }
4293 if test "${ac_cv_prog_CC+set}" = set; then :
4294   $as_echo_n "(cached) " >&6
4295 else
4296   if test -n "$CC"; then
4297   ac_cv_prog_CC="$CC" # Let the user override the test.
4298 else
4299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4300 for as_dir in $PATH
4301 do
4302   IFS=$as_save_IFS
4303   test -z "$as_dir" && as_dir=.
4304     for ac_exec_ext in '' $ac_executable_extensions; do
4305   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4306     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4307     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4308     break 2
4309   fi
4310 done
4311   done
4312 IFS=$as_save_IFS
4313
4314 fi
4315 fi
4316 CC=$ac_cv_prog_CC
4317 if test -n "$CC"; then
4318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4319 $as_echo "$CC" >&6; }
4320 else
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4322 $as_echo "no" >&6; }
4323 fi
4324
4325
4326     test -n "$CC" && break
4327   done
4328 fi
4329 if test -z "$CC"; then
4330   ac_ct_CC=$CC
4331   for ac_prog in cl.exe
4332 do
4333   # Extract the first word of "$ac_prog", so it can be a program name with args.
4334 set dummy $ac_prog; ac_word=$2
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4336 $as_echo_n "checking for $ac_word... " >&6; }
4337 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   if test -n "$ac_ct_CC"; then
4341   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4342 else
4343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4344 for as_dir in $PATH
4345 do
4346   IFS=$as_save_IFS
4347   test -z "$as_dir" && as_dir=.
4348     for ac_exec_ext in '' $ac_executable_extensions; do
4349   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4350     ac_cv_prog_ac_ct_CC="$ac_prog"
4351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4352     break 2
4353   fi
4354 done
4355   done
4356 IFS=$as_save_IFS
4357
4358 fi
4359 fi
4360 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4361 if test -n "$ac_ct_CC"; then
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4363 $as_echo "$ac_ct_CC" >&6; }
4364 else
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4366 $as_echo "no" >&6; }
4367 fi
4368
4369
4370   test -n "$ac_ct_CC" && break
4371 done
4372
4373   if test "x$ac_ct_CC" = x; then
4374     CC=""
4375   else
4376     case $cross_compiling:$ac_tool_warned in
4377 yes:)
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4379 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4380 ac_tool_warned=yes ;;
4381 esac
4382     CC=$ac_ct_CC
4383   fi
4384 fi
4385
4386 fi
4387
4388
4389 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4390 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4391 as_fn_error "no acceptable C compiler found in \$PATH
4392 See \`config.log' for more details." "$LINENO" 5; }
4393
4394 # Provide some information about the compiler.
4395 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4396 set X $ac_compile
4397 ac_compiler=$2
4398 for ac_option in --version -v -V -qversion; do
4399   { { ac_try="$ac_compiler $ac_option >&5"
4400 case "(($ac_try" in
4401   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4402   *) ac_try_echo=$ac_try;;
4403 esac
4404 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4405 $as_echo "$ac_try_echo"; } >&5
4406   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4407   ac_status=$?
4408   if test -s conftest.err; then
4409     sed '10a\
4410 ... rest of stderr output deleted ...
4411          10q' conftest.err >conftest.er1
4412     cat conftest.er1 >&5
4413     rm -f conftest.er1 conftest.err
4414   fi
4415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4416   test $ac_status = 0; }
4417 done
4418
4419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4420 /* end confdefs.h.  */
4421
4422 int
4423 main ()
4424 {
4425
4426   ;
4427   return 0;
4428 }
4429 _ACEOF
4430 ac_clean_files_save=$ac_clean_files
4431 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4432 # Try to create an executable without -o first, disregard a.out.
4433 # It will help us diagnose broken compilers, and finding out an intuition
4434 # of exeext.
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4436 $as_echo_n "checking for C compiler default output file name... " >&6; }
4437 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4438
4439 # The possible output files:
4440 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4441
4442 ac_rmfiles=
4443 for ac_file in $ac_files
4444 do
4445   case $ac_file in
4446     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4447     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4448   esac
4449 done
4450 rm -f $ac_rmfiles
4451
4452 if { { ac_try="$ac_link_default"
4453 case "(($ac_try" in
4454   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4455   *) ac_try_echo=$ac_try;;
4456 esac
4457 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4458 $as_echo "$ac_try_echo"; } >&5
4459   (eval "$ac_link_default") 2>&5
4460   ac_status=$?
4461   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4462   test $ac_status = 0; }; then :
4463   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4464 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4465 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4466 # so that the user can short-circuit this test for compilers unknown to
4467 # Autoconf.
4468 for ac_file in $ac_files ''
4469 do
4470   test -f "$ac_file" || continue
4471   case $ac_file in
4472     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4473         ;;
4474     [ab].out )
4475         # We found the default executable, but exeext='' is most
4476         # certainly right.
4477         break;;
4478     *.* )
4479         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4480         then :; else
4481            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4482         fi
4483         # We set ac_cv_exeext here because the later test for it is not
4484         # safe: cross compilers may not add the suffix if given an `-o'
4485         # argument, so we may need to know it at that point already.
4486         # Even if this section looks crufty: it has the advantage of
4487         # actually working.
4488         break;;
4489     * )
4490         break;;
4491   esac
4492 done
4493 test "$ac_cv_exeext" = no && ac_cv_exeext=
4494
4495 else
4496   ac_file=''
4497 fi
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4499 $as_echo "$ac_file" >&6; }
4500 if test -z "$ac_file"; then :
4501   $as_echo "$as_me: failed program was:" >&5
4502 sed 's/^/| /' conftest.$ac_ext >&5
4503
4504 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4505 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4506 { as_fn_set_status 77
4507 as_fn_error "C compiler cannot create executables
4508 See \`config.log' for more details." "$LINENO" 5; }; }
4509 fi
4510 ac_exeext=$ac_cv_exeext
4511
4512 # Check that the compiler produces executables we can run.  If not, either
4513 # the compiler is broken, or we cross compile.
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4515 $as_echo_n "checking whether the C compiler works... " >&6; }
4516 # If not cross compiling, check that we can run a simple program.
4517 if test "$cross_compiling" != yes; then
4518   if { ac_try='./$ac_file'
4519   { { case "(($ac_try" in
4520   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4521   *) ac_try_echo=$ac_try;;
4522 esac
4523 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4524 $as_echo "$ac_try_echo"; } >&5
4525   (eval "$ac_try") 2>&5
4526   ac_status=$?
4527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4528   test $ac_status = 0; }; }; then
4529     cross_compiling=no
4530   else
4531     if test "$cross_compiling" = maybe; then
4532         cross_compiling=yes
4533     else
4534         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4535 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4536 as_fn_error "cannot run C compiled programs.
4537 If you meant to cross compile, use \`--host'.
4538 See \`config.log' for more details." "$LINENO" 5; }
4539     fi
4540   fi
4541 fi
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4543 $as_echo "yes" >&6; }
4544
4545 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4546 ac_clean_files=$ac_clean_files_save
4547 # Check that the compiler produces executables we can run.  If not, either
4548 # the compiler is broken, or we cross compile.
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4550 $as_echo_n "checking whether we are cross compiling... " >&6; }
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4552 $as_echo "$cross_compiling" >&6; }
4553
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4555 $as_echo_n "checking for suffix of executables... " >&6; }
4556 if { { ac_try="$ac_link"
4557 case "(($ac_try" in
4558   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4559   *) ac_try_echo=$ac_try;;
4560 esac
4561 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4562 $as_echo "$ac_try_echo"; } >&5
4563   (eval "$ac_link") 2>&5
4564   ac_status=$?
4565   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4566   test $ac_status = 0; }; then :
4567   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4568 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4569 # work properly (i.e., refer to `conftest.exe'), while it won't with
4570 # `rm'.
4571 for ac_file in conftest.exe conftest conftest.*; do
4572   test -f "$ac_file" || continue
4573   case $ac_file in
4574     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4575     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4576           break;;
4577     * ) break;;
4578   esac
4579 done
4580 else
4581   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4582 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4583 as_fn_error "cannot compute suffix of executables: cannot compile and link
4584 See \`config.log' for more details." "$LINENO" 5; }
4585 fi
4586 rm -f conftest$ac_cv_exeext
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4588 $as_echo "$ac_cv_exeext" >&6; }
4589
4590 rm -f conftest.$ac_ext
4591 EXEEXT=$ac_cv_exeext
4592 ac_exeext=$EXEEXT
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4594 $as_echo_n "checking for suffix of object files... " >&6; }
4595 if test "${ac_cv_objext+set}" = set; then :
4596   $as_echo_n "(cached) " >&6
4597 else
4598   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4599 /* end confdefs.h.  */
4600
4601 int
4602 main ()
4603 {
4604
4605   ;
4606   return 0;
4607 }
4608 _ACEOF
4609 rm -f conftest.o conftest.obj
4610 if { { ac_try="$ac_compile"
4611 case "(($ac_try" in
4612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4613   *) ac_try_echo=$ac_try;;
4614 esac
4615 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4616 $as_echo "$ac_try_echo"; } >&5
4617   (eval "$ac_compile") 2>&5
4618   ac_status=$?
4619   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4620   test $ac_status = 0; }; then :
4621   for ac_file in conftest.o conftest.obj conftest.*; do
4622   test -f "$ac_file" || continue;
4623   case $ac_file in
4624     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4625     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4626        break;;
4627   esac
4628 done
4629 else
4630   $as_echo "$as_me: failed program was:" >&5
4631 sed 's/^/| /' conftest.$ac_ext >&5
4632
4633 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4635 as_fn_error "cannot compute suffix of object files: cannot compile
4636 See \`config.log' for more details." "$LINENO" 5; }
4637 fi
4638 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4639 fi
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4641 $as_echo "$ac_cv_objext" >&6; }
4642 OBJEXT=$ac_cv_objext
4643 ac_objext=$OBJEXT
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4645 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4646 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4647   $as_echo_n "(cached) " >&6
4648 else
4649   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4650 /* end confdefs.h.  */
4651
4652 int
4653 main ()
4654 {
4655 #ifndef __GNUC__
4656        choke me
4657 #endif
4658
4659   ;
4660   return 0;
4661 }
4662 _ACEOF
4663 if ac_fn_c_try_compile "$LINENO"; then :
4664   ac_compiler_gnu=yes
4665 else
4666   ac_compiler_gnu=no
4667 fi
4668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4669 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4670
4671 fi
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4673 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4674 if test $ac_compiler_gnu = yes; then
4675   GCC=yes
4676 else
4677   GCC=
4678 fi
4679 ac_test_CFLAGS=${CFLAGS+set}
4680 ac_save_CFLAGS=$CFLAGS
4681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4682 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4683 if test "${ac_cv_prog_cc_g+set}" = set; then :
4684   $as_echo_n "(cached) " >&6
4685 else
4686   ac_save_c_werror_flag=$ac_c_werror_flag
4687    ac_c_werror_flag=yes
4688    ac_cv_prog_cc_g=no
4689    CFLAGS="-g"
4690    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4691 /* end confdefs.h.  */
4692
4693 int
4694 main ()
4695 {
4696
4697   ;
4698   return 0;
4699 }
4700 _ACEOF
4701 if ac_fn_c_try_compile "$LINENO"; then :
4702   ac_cv_prog_cc_g=yes
4703 else
4704   CFLAGS=""
4705       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4706 /* end confdefs.h.  */
4707
4708 int
4709 main ()
4710 {
4711
4712   ;
4713   return 0;
4714 }
4715 _ACEOF
4716 if ac_fn_c_try_compile "$LINENO"; then :
4717
4718 else
4719   ac_c_werror_flag=$ac_save_c_werror_flag
4720          CFLAGS="-g"
4721          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4722 /* end confdefs.h.  */
4723
4724 int
4725 main ()
4726 {
4727
4728   ;
4729   return 0;
4730 }
4731 _ACEOF
4732 if ac_fn_c_try_compile "$LINENO"; then :
4733   ac_cv_prog_cc_g=yes
4734 fi
4735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4736 fi
4737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4738 fi
4739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4740    ac_c_werror_flag=$ac_save_c_werror_flag
4741 fi
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4743 $as_echo "$ac_cv_prog_cc_g" >&6; }
4744 if test "$ac_test_CFLAGS" = set; then
4745   CFLAGS=$ac_save_CFLAGS
4746 elif test $ac_cv_prog_cc_g = yes; then
4747   if test "$GCC" = yes; then
4748     CFLAGS="-g -O2"
4749   else
4750     CFLAGS="-g"
4751   fi
4752 else
4753   if test "$GCC" = yes; then
4754     CFLAGS="-O2"
4755   else
4756     CFLAGS=
4757   fi
4758 fi
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4760 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4761 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4762   $as_echo_n "(cached) " >&6
4763 else
4764   ac_cv_prog_cc_c89=no
4765 ac_save_CC=$CC
4766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4767 /* end confdefs.h.  */
4768 #include <stdarg.h>
4769 #include <stdio.h>
4770 #include <sys/types.h>
4771 #include <sys/stat.h>
4772 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4773 struct buf { int x; };
4774 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4775 static char *e (p, i)
4776      char **p;
4777      int i;
4778 {
4779   return p[i];
4780 }
4781 static char *f (char * (*g) (char **, int), char **p, ...)
4782 {
4783   char *s;
4784   va_list v;
4785   va_start (v,p);
4786   s = g (p, va_arg (v,int));
4787   va_end (v);
4788   return s;
4789 }
4790
4791 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4792    function prototypes and stuff, but not '\xHH' hex character constants.
4793    These don't provoke an error unfortunately, instead are silently treated
4794    as 'x'.  The following induces an error, until -std is added to get
4795    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4796    array size at least.  It's necessary to write '\x00'==0 to get something
4797    that's true only with -std.  */
4798 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4799
4800 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4801    inside strings and character constants.  */
4802 #define FOO(x) 'x'
4803 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4804
4805 int test (int i, double x);
4806 struct s1 {int (*f) (int a);};
4807 struct s2 {int (*f) (double a);};
4808 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4809 int argc;
4810 char **argv;
4811 int
4812 main ()
4813 {
4814 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4815   ;
4816   return 0;
4817 }
4818 _ACEOF
4819 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4820         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4821 do
4822   CC="$ac_save_CC $ac_arg"
4823   if ac_fn_c_try_compile "$LINENO"; then :
4824   ac_cv_prog_cc_c89=$ac_arg
4825 fi
4826 rm -f core conftest.err conftest.$ac_objext
4827   test "x$ac_cv_prog_cc_c89" != "xno" && break
4828 done
4829 rm -f conftest.$ac_ext
4830 CC=$ac_save_CC
4831
4832 fi
4833 # AC_CACHE_VAL
4834 case "x$ac_cv_prog_cc_c89" in
4835   x)
4836     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4837 $as_echo "none needed" >&6; } ;;
4838   xno)
4839     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4840 $as_echo "unsupported" >&6; } ;;
4841   *)
4842     CC="$CC $ac_cv_prog_cc_c89"
4843     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4844 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4845 esac
4846 if test "x$ac_cv_prog_cc_c89" != xno; then :
4847
4848 fi
4849
4850 ac_ext=c
4851 ac_cpp='$CPP $CPPFLAGS'
4852 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4853 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4854 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4855
4856 ac_aux_dir=
4857 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4858   for ac_t in install-sh install.sh shtool; do
4859     if test -f "$ac_dir/$ac_t"; then
4860       ac_aux_dir=$ac_dir
4861       ac_install_sh="$ac_aux_dir/$ac_t -c"
4862       break 2
4863     fi
4864   done
4865 done
4866 if test -z "$ac_aux_dir"; then
4867   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4868 fi
4869
4870 # These three variables are undocumented and unsupported,
4871 # and are intended to be withdrawn in a future Autoconf release.
4872 # They can cause serious problems if a builder's source tree is in a directory
4873 # whose full name contains unusual characters.
4874 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4875 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4876 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4877
4878
4879 # Make sure we can run config.sub.
4880 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4881   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4882
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4884 $as_echo_n "checking build system type... " >&6; }
4885 if test "${ac_cv_build+set}" = set; then :
4886   $as_echo_n "(cached) " >&6
4887 else
4888   ac_build_alias=$build_alias
4889 test "x$ac_build_alias" = x &&
4890   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4891 test "x$ac_build_alias" = x &&
4892   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4893 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4894   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4895
4896 fi
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4898 $as_echo "$ac_cv_build" >&6; }
4899 case $ac_cv_build in
4900 *-*-*) ;;
4901 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4902 esac
4903 build=$ac_cv_build
4904 ac_save_IFS=$IFS; IFS='-'
4905 set x $ac_cv_build
4906 shift
4907 build_cpu=$1
4908 build_vendor=$2
4909 shift; shift
4910 # Remember, the first character of IFS is used to create $*,
4911 # except with old shells:
4912 build_os=$*
4913 IFS=$ac_save_IFS
4914 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4915
4916
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4918 $as_echo_n "checking host system type... " >&6; }
4919 if test "${ac_cv_host+set}" = set; then :
4920   $as_echo_n "(cached) " >&6
4921 else
4922   if test "x$host_alias" = x; then
4923   ac_cv_host=$ac_cv_build
4924 else
4925   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4926     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4927 fi
4928
4929 fi
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4931 $as_echo "$ac_cv_host" >&6; }
4932 case $ac_cv_host in
4933 *-*-*) ;;
4934 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4935 esac
4936 host=$ac_cv_host
4937 ac_save_IFS=$IFS; IFS='-'
4938 set x $ac_cv_host
4939 shift
4940 host_cpu=$1
4941 host_vendor=$2
4942 shift; shift
4943 # Remember, the first character of IFS is used to create $*,
4944 # except with old shells:
4945 host_os=$*
4946 IFS=$ac_save_IFS
4947 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4948
4949
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4951 $as_echo_n "checking target system type... " >&6; }
4952 if test "${ac_cv_target+set}" = set; then :
4953   $as_echo_n "(cached) " >&6
4954 else
4955   if test "x$target_alias" = x; then
4956   ac_cv_target=$ac_cv_host
4957 else
4958   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4959     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4960 fi
4961
4962 fi
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4964 $as_echo "$ac_cv_target" >&6; }
4965 case $ac_cv_target in
4966 *-*-*) ;;
4967 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4968 esac
4969 target=$ac_cv_target
4970 ac_save_IFS=$IFS; IFS='-'
4971 set x $ac_cv_target
4972 shift
4973 target_cpu=$1
4974 target_vendor=$2
4975 shift; shift
4976 # Remember, the first character of IFS is used to create $*,
4977 # except with old shells:
4978 target_os=$*
4979 IFS=$ac_save_IFS
4980 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4981
4982
4983 # The aliases save the names the user supplied, while $host etc.
4984 # will get canonicalized.
4985 test -n "$target_alias" &&
4986   test "$program_prefix$program_suffix$program_transform_name" = \
4987     NONENONEs,x,x, &&
4988   program_prefix=${target_alias}-
4989
4990 ac_ext=c
4991 ac_cpp='$CPP $CPPFLAGS'
4992 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4993 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4994 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4996 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4997 # On Suns, sometimes $CPP names a directory.
4998 if test -n "$CPP" && test -d "$CPP"; then
4999   CPP=
5000 fi
5001 if test -z "$CPP"; then
5002   if test "${ac_cv_prog_CPP+set}" = set; then :
5003   $as_echo_n "(cached) " >&6
5004 else
5005       # Double quotes because CPP needs to be expanded
5006     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5007     do
5008       ac_preproc_ok=false
5009 for ac_c_preproc_warn_flag in '' yes
5010 do
5011   # Use a header file that comes with gcc, so configuring glibc
5012   # with a fresh cross-compiler works.
5013   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5014   # <limits.h> exists even on freestanding compilers.
5015   # On the NeXT, cc -E runs the code through the compiler's parser,
5016   # not just through cpp. "Syntax error" is here to catch this case.
5017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019 #ifdef __STDC__
5020 # include <limits.h>
5021 #else
5022 # include <assert.h>
5023 #endif
5024                      Syntax error
5025 _ACEOF
5026 if ac_fn_c_try_cpp "$LINENO"; then :
5027
5028 else
5029   # Broken: fails on valid input.
5030 continue
5031 fi
5032 rm -f conftest.err conftest.$ac_ext
5033
5034   # OK, works on sane cases.  Now check whether nonexistent headers
5035   # can be detected and how.
5036   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5037 /* end confdefs.h.  */
5038 #include <ac_nonexistent.h>
5039 _ACEOF
5040 if ac_fn_c_try_cpp "$LINENO"; then :
5041   # Broken: success on invalid input.
5042 continue
5043 else
5044   # Passes both tests.
5045 ac_preproc_ok=:
5046 break
5047 fi
5048 rm -f conftest.err conftest.$ac_ext
5049
5050 done
5051 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5052 rm -f conftest.err conftest.$ac_ext
5053 if $ac_preproc_ok; then :
5054   break
5055 fi
5056
5057     done
5058     ac_cv_prog_CPP=$CPP
5059
5060 fi
5061   CPP=$ac_cv_prog_CPP
5062 else
5063   ac_cv_prog_CPP=$CPP
5064 fi
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5066 $as_echo "$CPP" >&6; }
5067 ac_preproc_ok=false
5068 for ac_c_preproc_warn_flag in '' yes
5069 do
5070   # Use a header file that comes with gcc, so configuring glibc
5071   # with a fresh cross-compiler works.
5072   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5073   # <limits.h> exists even on freestanding compilers.
5074   # On the NeXT, cc -E runs the code through the compiler's parser,
5075   # not just through cpp. "Syntax error" is here to catch this case.
5076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5077 /* end confdefs.h.  */
5078 #ifdef __STDC__
5079 # include <limits.h>
5080 #else
5081 # include <assert.h>
5082 #endif
5083                      Syntax error
5084 _ACEOF
5085 if ac_fn_c_try_cpp "$LINENO"; then :
5086
5087 else
5088   # Broken: fails on valid input.
5089 continue
5090 fi
5091 rm -f conftest.err conftest.$ac_ext
5092
5093   # OK, works on sane cases.  Now check whether nonexistent headers
5094   # can be detected and how.
5095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5096 /* end confdefs.h.  */
5097 #include <ac_nonexistent.h>
5098 _ACEOF
5099 if ac_fn_c_try_cpp "$LINENO"; then :
5100   # Broken: success on invalid input.
5101 continue
5102 else
5103   # Passes both tests.
5104 ac_preproc_ok=:
5105 break
5106 fi
5107 rm -f conftest.err conftest.$ac_ext
5108
5109 done
5110 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5111 rm -f conftest.err conftest.$ac_ext
5112 if $ac_preproc_ok; then :
5113
5114 else
5115   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5116 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5117 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5118 See \`config.log' for more details." "$LINENO" 5; }
5119 fi
5120
5121 ac_ext=c
5122 ac_cpp='$CPP $CPPFLAGS'
5123 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5124 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5125 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5126
5127
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5129 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5130 if test "${ac_cv_path_GREP+set}" = set; then :
5131   $as_echo_n "(cached) " >&6
5132 else
5133   if test -z "$GREP"; then
5134   ac_path_GREP_found=false
5135   # Loop through the user's path and test for each of PROGNAME-LIST
5136   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5138 do
5139   IFS=$as_save_IFS
5140   test -z "$as_dir" && as_dir=.
5141     for ac_prog in grep ggrep; do
5142     for ac_exec_ext in '' $ac_executable_extensions; do
5143       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5144       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5145 # Check for GNU ac_path_GREP and select it if it is found.
5146   # Check for GNU $ac_path_GREP
5147 case `"$ac_path_GREP" --version 2>&1` in
5148 *GNU*)
5149   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5150 *)
5151   ac_count=0
5152   $as_echo_n 0123456789 >"conftest.in"
5153   while :
5154   do
5155     cat "conftest.in" "conftest.in" >"conftest.tmp"
5156     mv "conftest.tmp" "conftest.in"
5157     cp "conftest.in" "conftest.nl"
5158     $as_echo 'GREP' >> "conftest.nl"
5159     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5160     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5161     as_fn_arith $ac_count + 1 && ac_count=$as_val
5162     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5163       # Best one so far, save it but keep looking for a better one
5164       ac_cv_path_GREP="$ac_path_GREP"
5165       ac_path_GREP_max=$ac_count
5166     fi
5167     # 10*(2^10) chars as input seems more than enough
5168     test $ac_count -gt 10 && break
5169   done
5170   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5171 esac
5172
5173       $ac_path_GREP_found && break 3
5174     done
5175   done
5176   done
5177 IFS=$as_save_IFS
5178   if test -z "$ac_cv_path_GREP"; then
5179     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5180   fi
5181 else
5182   ac_cv_path_GREP=$GREP
5183 fi
5184
5185 fi
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5187 $as_echo "$ac_cv_path_GREP" >&6; }
5188  GREP="$ac_cv_path_GREP"
5189
5190
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5192 $as_echo_n "checking for egrep... " >&6; }
5193 if test "${ac_cv_path_EGREP+set}" = set; then :
5194   $as_echo_n "(cached) " >&6
5195 else
5196   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5197    then ac_cv_path_EGREP="$GREP -E"
5198    else
5199      if test -z "$EGREP"; then
5200   ac_path_EGREP_found=false
5201   # Loop through the user's path and test for each of PROGNAME-LIST
5202   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5203 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5204 do
5205   IFS=$as_save_IFS
5206   test -z "$as_dir" && as_dir=.
5207     for ac_prog in egrep; do
5208     for ac_exec_ext in '' $ac_executable_extensions; do
5209       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5210       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5211 # Check for GNU ac_path_EGREP and select it if it is found.
5212   # Check for GNU $ac_path_EGREP
5213 case `"$ac_path_EGREP" --version 2>&1` in
5214 *GNU*)
5215   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5216 *)
5217   ac_count=0
5218   $as_echo_n 0123456789 >"conftest.in"
5219   while :
5220   do
5221     cat "conftest.in" "conftest.in" >"conftest.tmp"
5222     mv "conftest.tmp" "conftest.in"
5223     cp "conftest.in" "conftest.nl"
5224     $as_echo 'EGREP' >> "conftest.nl"
5225     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5226     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5227     as_fn_arith $ac_count + 1 && ac_count=$as_val
5228     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5229       # Best one so far, save it but keep looking for a better one
5230       ac_cv_path_EGREP="$ac_path_EGREP"
5231       ac_path_EGREP_max=$ac_count
5232     fi
5233     # 10*(2^10) chars as input seems more than enough
5234     test $ac_count -gt 10 && break
5235   done
5236   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5237 esac
5238
5239       $ac_path_EGREP_found && break 3
5240     done
5241   done
5242   done
5243 IFS=$as_save_IFS
5244   if test -z "$ac_cv_path_EGREP"; then
5245     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5246   fi
5247 else
5248   ac_cv_path_EGREP=$EGREP
5249 fi
5250
5251    fi
5252 fi
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5254 $as_echo "$ac_cv_path_EGREP" >&6; }
5255  EGREP="$ac_cv_path_EGREP"
5256
5257
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5259 $as_echo_n "checking for ANSI C header files... " >&6; }
5260 if test "${ac_cv_header_stdc+set}" = set; then :
5261   $as_echo_n "(cached) " >&6
5262 else
5263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h.  */
5265 #include <stdlib.h>
5266 #include <stdarg.h>
5267 #include <string.h>
5268 #include <float.h>
5269
5270 int
5271 main ()
5272 {
5273
5274   ;
5275   return 0;
5276 }
5277 _ACEOF
5278 if ac_fn_c_try_compile "$LINENO"; then :
5279   ac_cv_header_stdc=yes
5280 else
5281   ac_cv_header_stdc=no
5282 fi
5283 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5284
5285 if test $ac_cv_header_stdc = yes; then
5286   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5288 /* end confdefs.h.  */
5289 #include <string.h>
5290
5291 _ACEOF
5292 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5293   $EGREP "memchr" >/dev/null 2>&1; then :
5294
5295 else
5296   ac_cv_header_stdc=no
5297 fi
5298 rm -f conftest*
5299
5300 fi
5301
5302 if test $ac_cv_header_stdc = yes; then
5303   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5304   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305 /* end confdefs.h.  */
5306 #include <stdlib.h>
5307
5308 _ACEOF
5309 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5310   $EGREP "free" >/dev/null 2>&1; then :
5311
5312 else
5313   ac_cv_header_stdc=no
5314 fi
5315 rm -f conftest*
5316
5317 fi
5318
5319 if test $ac_cv_header_stdc = yes; then
5320   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5321   if test "$cross_compiling" = yes; then :
5322   :
5323 else
5324   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5325 /* end confdefs.h.  */
5326 #include <ctype.h>
5327 #include <stdlib.h>
5328 #if ((' ' & 0x0FF) == 0x020)
5329 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5330 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5331 #else
5332 # define ISLOWER(c) \
5333                    (('a' <= (c) && (c) <= 'i') \
5334                      || ('j' <= (c) && (c) <= 'r') \
5335                      || ('s' <= (c) && (c) <= 'z'))
5336 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5337 #endif
5338
5339 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5340 int
5341 main ()
5342 {
5343   int i;
5344   for (i = 0; i < 256; i++)
5345     if (XOR (islower (i), ISLOWER (i))
5346         || toupper (i) != TOUPPER (i))
5347       return 2;
5348   return 0;
5349 }
5350 _ACEOF
5351 if ac_fn_c_try_run "$LINENO"; then :
5352
5353 else
5354   ac_cv_header_stdc=no
5355 fi
5356 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5357   conftest.$ac_objext conftest.beam conftest.$ac_ext
5358 fi
5359
5360 fi
5361 fi
5362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5363 $as_echo "$ac_cv_header_stdc" >&6; }
5364 if test $ac_cv_header_stdc = yes; then
5365
5366 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5367
5368 fi
5369
5370 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5371 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5372                   inttypes.h stdint.h unistd.h
5373 do :
5374   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5375 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5376 "
5377 eval as_val=\$$as_ac_Header
5378    if test "x$as_val" = x""yes; then :
5379   cat >>confdefs.h <<_ACEOF
5380 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5381 _ACEOF
5382
5383 fi
5384
5385 done
5386
5387
5388
5389   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5390 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5391   MINIX=yes
5392 else
5393   MINIX=
5394 fi
5395
5396
5397   if test "$MINIX" = yes; then
5398
5399 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5400
5401
5402 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5403
5404
5405 $as_echo "#define _MINIX 1" >>confdefs.h
5406
5407   fi
5408
5409
5410   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5411 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5412 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5413   $as_echo_n "(cached) " >&6
5414 else
5415   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416 /* end confdefs.h.  */
5417
5418 #         define __EXTENSIONS__ 1
5419           $ac_includes_default
5420 int
5421 main ()
5422 {
5423
5424   ;
5425   return 0;
5426 }
5427 _ACEOF
5428 if ac_fn_c_try_compile "$LINENO"; then :
5429   ac_cv_safe_to_define___extensions__=yes
5430 else
5431   ac_cv_safe_to_define___extensions__=no
5432 fi
5433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5434 fi
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5436 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5437   test $ac_cv_safe_to_define___extensions__ = yes &&
5438     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5439
5440   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5441
5442   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5443
5444   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5445
5446   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5447
5448
5449 test "$program_prefix" != NONE &&
5450   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5451 # Use a double $ so make ignores it.
5452 test "$program_suffix" != NONE &&
5453   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5454 # Double any \ or $.
5455 # By default was `s,x,x', remove it if useless.
5456 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5457 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5458
5459 # Find a good install program.  We prefer a C program (faster),
5460 # so one script is as good as another.  But avoid the broken or
5461 # incompatible versions:
5462 # SysV /etc/install, /usr/sbin/install
5463 # SunOS /usr/etc/install
5464 # IRIX /sbin/install
5465 # AIX /bin/install
5466 # AmigaOS /C/install, which installs bootblocks on floppy discs
5467 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5468 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5469 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5470 # OS/2's system install, which has a completely different semantic
5471 # ./install, which can be erroneously created by make from ./install.sh.
5472 # Reject install programs that cannot install multiple files.
5473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5474 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5475 if test -z "$INSTALL"; then
5476 if test "${ac_cv_path_install+set}" = set; then :
5477   $as_echo_n "(cached) " >&6
5478 else
5479   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5480 for as_dir in $PATH
5481 do
5482   IFS=$as_save_IFS
5483   test -z "$as_dir" && as_dir=.
5484     # Account for people who put trailing slashes in PATH elements.
5485 case $as_dir/ in #((
5486   ./ | .// | /[cC]/* | \
5487   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5488   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5489   /usr/ucb/* ) ;;
5490   *)
5491     # OSF1 and SCO ODT 3.0 have their own names for install.
5492     # Don't use installbsd from OSF since it installs stuff as root
5493     # by default.
5494     for ac_prog in ginstall scoinst install; do
5495       for ac_exec_ext in '' $ac_executable_extensions; do
5496         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5497           if test $ac_prog = install &&
5498             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5499             # AIX install.  It has an incompatible calling convention.
5500             :
5501           elif test $ac_prog = install &&
5502             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5503             # program-specific install script used by HP pwplus--don't use.
5504             :
5505           else
5506             rm -rf conftest.one conftest.two conftest.dir
5507             echo one > conftest.one
5508             echo two > conftest.two
5509             mkdir conftest.dir
5510             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5511               test -s conftest.one && test -s conftest.two &&
5512               test -s conftest.dir/conftest.one &&
5513               test -s conftest.dir/conftest.two
5514             then
5515               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5516               break 3
5517             fi
5518           fi
5519         fi
5520       done
5521     done
5522     ;;
5523 esac
5524
5525   done
5526 IFS=$as_save_IFS
5527
5528 rm -rf conftest.one conftest.two conftest.dir
5529
5530 fi
5531   if test "${ac_cv_path_install+set}" = set; then
5532     INSTALL=$ac_cv_path_install
5533   else
5534     # As a last resort, use the slow shell script.  Don't cache a
5535     # value for INSTALL within a source directory, because that will
5536     # break other packages using the cache if that directory is
5537     # removed, or if the value is a relative name.
5538     INSTALL=$ac_install_sh
5539   fi
5540 fi
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5542 $as_echo "$INSTALL" >&6; }
5543
5544 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5545 # It thinks the first close brace ends the variable substitution.
5546 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5547
5548 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5549
5550 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5551
5552 rm -rf .tst 2>/dev/null
5553 mkdir .tst 2>/dev/null
5554 if test -d .tst; then
5555   am__leading_dot=.
5556 else
5557   am__leading_dot=_
5558 fi
5559 rmdir .tst 2>/dev/null
5560
5561 DEPDIR="${am__leading_dot}deps"
5562
5563 case `pwd` in
5564   *\ * | *\     *)
5565     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5566 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5567 esac
5568
5569
5570
5571 macro_version='2.2.7a'
5572 macro_revision='1.3134'
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586 ltmain="$ac_aux_dir/ltmain.sh"
5587
5588 # Backslashify metacharacters that are still active within
5589 # double-quoted strings.
5590 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5591
5592 # Same as above, but do not quote variable references.
5593 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5594
5595 # Sed substitution to delay expansion of an escaped shell variable in a
5596 # double_quote_subst'ed string.
5597 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5598
5599 # Sed substitution to delay expansion of an escaped single quote.
5600 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5601
5602 # Sed substitution to avoid accidental globbing in evaled expressions
5603 no_glob_subst='s/\*/\\\*/g'
5604
5605 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5606 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5607 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5608
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5610 $as_echo_n "checking how to print strings... " >&6; }
5611 # Test print first, because it will be a builtin if present.
5612 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5613    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5614   ECHO='print -r --'
5615 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5616   ECHO='printf %s\n'
5617 else
5618   # Use this function as a fallback that always works.
5619   func_fallback_echo ()
5620   {
5621     eval 'cat <<_LTECHO_EOF
5622 $1
5623 _LTECHO_EOF'
5624   }
5625   ECHO='func_fallback_echo'
5626 fi
5627
5628 # func_echo_all arg...
5629 # Invoke $ECHO with all args, space-separated.
5630 func_echo_all ()
5631 {
5632     $ECHO ""
5633 }
5634
5635 case "$ECHO" in
5636   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5637 $as_echo "printf" >&6; } ;;
5638   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5639 $as_echo "print -r" >&6; } ;;
5640   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5641 $as_echo "cat" >&6; } ;;
5642 esac
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5658 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5659 if test "${ac_cv_path_SED+set}" = set; then :
5660   $as_echo_n "(cached) " >&6
5661 else
5662             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5663      for ac_i in 1 2 3 4 5 6 7; do
5664        ac_script="$ac_script$as_nl$ac_script"
5665      done
5666      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5667      { ac_script=; unset ac_script;}
5668      if test -z "$SED"; then
5669   ac_path_SED_found=false
5670   # Loop through the user's path and test for each of PROGNAME-LIST
5671   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5672 for as_dir in $PATH
5673 do
5674   IFS=$as_save_IFS
5675   test -z "$as_dir" && as_dir=.
5676     for ac_prog in sed gsed; do
5677     for ac_exec_ext in '' $ac_executable_extensions; do
5678       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5679       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5680 # Check for GNU ac_path_SED and select it if it is found.
5681   # Check for GNU $ac_path_SED
5682 case `"$ac_path_SED" --version 2>&1` in
5683 *GNU*)
5684   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5685 *)
5686   ac_count=0
5687   $as_echo_n 0123456789 >"conftest.in"
5688   while :
5689   do
5690     cat "conftest.in" "conftest.in" >"conftest.tmp"
5691     mv "conftest.tmp" "conftest.in"
5692     cp "conftest.in" "conftest.nl"
5693     $as_echo '' >> "conftest.nl"
5694     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5695     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5696     as_fn_arith $ac_count + 1 && ac_count=$as_val
5697     if test $ac_count -gt ${ac_path_SED_max-0}; then
5698       # Best one so far, save it but keep looking for a better one
5699       ac_cv_path_SED="$ac_path_SED"
5700       ac_path_SED_max=$ac_count
5701     fi
5702     # 10*(2^10) chars as input seems more than enough
5703     test $ac_count -gt 10 && break
5704   done
5705   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5706 esac
5707
5708       $ac_path_SED_found && break 3
5709     done
5710   done
5711   done
5712 IFS=$as_save_IFS
5713   if test -z "$ac_cv_path_SED"; then
5714     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5715   fi
5716 else
5717   ac_cv_path_SED=$SED
5718 fi
5719
5720 fi
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5722 $as_echo "$ac_cv_path_SED" >&6; }
5723  SED="$ac_cv_path_SED"
5724   rm -f conftest.sed
5725
5726 test -z "$SED" && SED=sed
5727 Xsed="$SED -e 1s/^X//"
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5740 $as_echo_n "checking for fgrep... " >&6; }
5741 if test "${ac_cv_path_FGREP+set}" = set; then :
5742   $as_echo_n "(cached) " >&6
5743 else
5744   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5745    then ac_cv_path_FGREP="$GREP -F"
5746    else
5747      if test -z "$FGREP"; then
5748   ac_path_FGREP_found=false
5749   # Loop through the user's path and test for each of PROGNAME-LIST
5750   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5751 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5752 do
5753   IFS=$as_save_IFS
5754   test -z "$as_dir" && as_dir=.
5755     for ac_prog in fgrep; do
5756     for ac_exec_ext in '' $ac_executable_extensions; do
5757       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5758       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5759 # Check for GNU ac_path_FGREP and select it if it is found.
5760   # Check for GNU $ac_path_FGREP
5761 case `"$ac_path_FGREP" --version 2>&1` in
5762 *GNU*)
5763   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5764 *)
5765   ac_count=0
5766   $as_echo_n 0123456789 >"conftest.in"
5767   while :
5768   do
5769     cat "conftest.in" "conftest.in" >"conftest.tmp"
5770     mv "conftest.tmp" "conftest.in"
5771     cp "conftest.in" "conftest.nl"
5772     $as_echo 'FGREP' >> "conftest.nl"
5773     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5774     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5775     as_fn_arith $ac_count + 1 && ac_count=$as_val
5776     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5777       # Best one so far, save it but keep looking for a better one
5778       ac_cv_path_FGREP="$ac_path_FGREP"
5779       ac_path_FGREP_max=$ac_count
5780     fi
5781     # 10*(2^10) chars as input seems more than enough
5782     test $ac_count -gt 10 && break
5783   done
5784   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5785 esac
5786
5787       $ac_path_FGREP_found && break 3
5788     done
5789   done
5790   done
5791 IFS=$as_save_IFS
5792   if test -z "$ac_cv_path_FGREP"; then
5793     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5794   fi
5795 else
5796   ac_cv_path_FGREP=$FGREP
5797 fi
5798
5799    fi
5800 fi
5801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5802 $as_echo "$ac_cv_path_FGREP" >&6; }
5803  FGREP="$ac_cv_path_FGREP"
5804
5805
5806 test -z "$GREP" && GREP=grep
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826 # Check whether --with-gnu-ld was given.
5827 if test "${with_gnu_ld+set}" = set; then :
5828   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5829 else
5830   with_gnu_ld=no
5831 fi
5832
5833 ac_prog=ld
5834 if test "$GCC" = yes; then
5835   # Check if gcc -print-prog-name=ld gives a path.
5836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5837 $as_echo_n "checking for ld used by $CC... " >&6; }
5838   case $host in
5839   *-*-mingw*)
5840     # gcc leaves a trailing carriage return which upsets mingw
5841     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5842   *)
5843     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5844   esac
5845   case $ac_prog in
5846     # Accept absolute paths.
5847     [\\/]* | ?:[\\/]*)
5848       re_direlt='/[^/][^/]*/\.\./'
5849       # Canonicalize the pathname of ld
5850       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5851       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5852         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5853       done
5854       test -z "$LD" && LD="$ac_prog"
5855       ;;
5856   "")
5857     # If it fails, then pretend we aren't using GCC.
5858     ac_prog=ld
5859     ;;
5860   *)
5861     # If it is relative, then search for the first ld in PATH.
5862     with_gnu_ld=unknown
5863     ;;
5864   esac
5865 elif test "$with_gnu_ld" = yes; then
5866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5867 $as_echo_n "checking for GNU ld... " >&6; }
5868 else
5869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5870 $as_echo_n "checking for non-GNU ld... " >&6; }
5871 fi
5872 if test "${lt_cv_path_LD+set}" = set; then :
5873   $as_echo_n "(cached) " >&6
5874 else
5875   if test -z "$LD"; then
5876   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5877   for ac_dir in $PATH; do
5878     IFS="$lt_save_ifs"
5879     test -z "$ac_dir" && ac_dir=.
5880     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5881       lt_cv_path_LD="$ac_dir/$ac_prog"
5882       # Check to see if the program is GNU ld.  I'd rather use --version,
5883       # but apparently some variants of GNU ld only accept -v.
5884       # Break only if it was the GNU/non-GNU ld that we prefer.
5885       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5886       *GNU* | *'with BFD'*)
5887         test "$with_gnu_ld" != no && break
5888         ;;
5889       *)
5890         test "$with_gnu_ld" != yes && break
5891         ;;
5892       esac
5893     fi
5894   done
5895   IFS="$lt_save_ifs"
5896 else
5897   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5898 fi
5899 fi
5900
5901 LD="$lt_cv_path_LD"
5902 if test -n "$LD"; then
5903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5904 $as_echo "$LD" >&6; }
5905 else
5906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5907 $as_echo "no" >&6; }
5908 fi
5909 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5911 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5912 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5913   $as_echo_n "(cached) " >&6
5914 else
5915   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5916 case `$LD -v 2>&1 </dev/null` in
5917 *GNU* | *'with BFD'*)
5918   lt_cv_prog_gnu_ld=yes
5919   ;;
5920 *)
5921   lt_cv_prog_gnu_ld=no
5922   ;;
5923 esac
5924 fi
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5926 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5927 with_gnu_ld=$lt_cv_prog_gnu_ld
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5938 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5939 if test "${lt_cv_path_NM+set}" = set; then :
5940   $as_echo_n "(cached) " >&6
5941 else
5942   if test -n "$NM"; then
5943   # Let the user override the test.
5944   lt_cv_path_NM="$NM"
5945 else
5946   lt_nm_to_check="${ac_tool_prefix}nm"
5947   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5948     lt_nm_to_check="$lt_nm_to_check nm"
5949   fi
5950   for lt_tmp_nm in $lt_nm_to_check; do
5951     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5952     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5953       IFS="$lt_save_ifs"
5954       test -z "$ac_dir" && ac_dir=.
5955       tmp_nm="$ac_dir/$lt_tmp_nm"
5956       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5957         # Check to see if the nm accepts a BSD-compat flag.
5958         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5959         #   nm: unknown option "B" ignored
5960         # Tru64's nm complains that /dev/null is an invalid object file
5961         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5962         */dev/null* | *'Invalid file or object type'*)
5963           lt_cv_path_NM="$tmp_nm -B"
5964           break
5965           ;;
5966         *)
5967           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5968           */dev/null*)
5969             lt_cv_path_NM="$tmp_nm -p"
5970             break
5971             ;;
5972           *)
5973             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5974             continue # so that we can try to find one that supports BSD flags
5975             ;;
5976           esac
5977           ;;
5978         esac
5979       fi
5980     done
5981     IFS="$lt_save_ifs"
5982   done
5983   : ${lt_cv_path_NM=no}
5984 fi
5985 fi
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5987 $as_echo "$lt_cv_path_NM" >&6; }
5988 if test "$lt_cv_path_NM" != "no"; then
5989   NM="$lt_cv_path_NM"
5990 else
5991   # Didn't find any BSD compatible name lister, look for dumpbin.
5992   if test -n "$DUMPBIN"; then :
5993     # Let the user override the test.
5994   else
5995     if test -n "$ac_tool_prefix"; then
5996   for ac_prog in dumpbin "link -dump"
5997   do
5998     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5999 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6003   $as_echo_n "(cached) " >&6
6004 else
6005   if test -n "$DUMPBIN"; then
6006   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6010 do
6011   IFS=$as_save_IFS
6012   test -z "$as_dir" && as_dir=.
6013     for ac_exec_ext in '' $ac_executable_extensions; do
6014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6015     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6017     break 2
6018   fi
6019 done
6020   done
6021 IFS=$as_save_IFS
6022
6023 fi
6024 fi
6025 DUMPBIN=$ac_cv_prog_DUMPBIN
6026 if test -n "$DUMPBIN"; then
6027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6028 $as_echo "$DUMPBIN" >&6; }
6029 else
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6031 $as_echo "no" >&6; }
6032 fi
6033
6034
6035     test -n "$DUMPBIN" && break
6036   done
6037 fi
6038 if test -z "$DUMPBIN"; then
6039   ac_ct_DUMPBIN=$DUMPBIN
6040   for ac_prog in dumpbin "link -dump"
6041 do
6042   # Extract the first word of "$ac_prog", so it can be a program name with args.
6043 set dummy $ac_prog; ac_word=$2
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6045 $as_echo_n "checking for $ac_word... " >&6; }
6046 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6047   $as_echo_n "(cached) " >&6
6048 else
6049   if test -n "$ac_ct_DUMPBIN"; then
6050   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6051 else
6052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6053 for as_dir in $PATH
6054 do
6055   IFS=$as_save_IFS
6056   test -z "$as_dir" && as_dir=.
6057     for ac_exec_ext in '' $ac_executable_extensions; do
6058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6059     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6061     break 2
6062   fi
6063 done
6064   done
6065 IFS=$as_save_IFS
6066
6067 fi
6068 fi
6069 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6070 if test -n "$ac_ct_DUMPBIN"; then
6071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6072 $as_echo "$ac_ct_DUMPBIN" >&6; }
6073 else
6074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6075 $as_echo "no" >&6; }
6076 fi
6077
6078
6079   test -n "$ac_ct_DUMPBIN" && break
6080 done
6081
6082   if test "x$ac_ct_DUMPBIN" = x; then
6083     DUMPBIN=":"
6084   else
6085     case $cross_compiling:$ac_tool_warned in
6086 yes:)
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6089 ac_tool_warned=yes ;;
6090 esac
6091     DUMPBIN=$ac_ct_DUMPBIN
6092   fi
6093 fi
6094
6095     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6096     *COFF*)
6097       DUMPBIN="$DUMPBIN -symbols"
6098       ;;
6099     *)
6100       DUMPBIN=:
6101       ;;
6102     esac
6103   fi
6104
6105   if test "$DUMPBIN" != ":"; then
6106     NM="$DUMPBIN"
6107   fi
6108 fi
6109 test -z "$NM" && NM=nm
6110
6111
6112
6113
6114
6115
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6117 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6118 if test "${lt_cv_nm_interface+set}" = set; then :
6119   $as_echo_n "(cached) " >&6
6120 else
6121   lt_cv_nm_interface="BSD nm"
6122   echo "int some_variable = 0;" > conftest.$ac_ext
6123   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6124   (eval "$ac_compile" 2>conftest.err)
6125   cat conftest.err >&5
6126   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6127   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6128   cat conftest.err >&5
6129   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6130   cat conftest.out >&5
6131   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6132     lt_cv_nm_interface="MS dumpbin"
6133   fi
6134   rm -f conftest*
6135 fi
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6137 $as_echo "$lt_cv_nm_interface" >&6; }
6138
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6140 $as_echo_n "checking whether ln -s works... " >&6; }
6141 LN_S=$as_ln_s
6142 if test "$LN_S" = "ln -s"; then
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6144 $as_echo "yes" >&6; }
6145 else
6146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6147 $as_echo "no, using $LN_S" >&6; }
6148 fi
6149
6150 # find the maximum length of command line arguments
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6152 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6153 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6154   $as_echo_n "(cached) " >&6
6155 else
6156     i=0
6157   teststring="ABCD"
6158
6159   case $build_os in
6160   msdosdjgpp*)
6161     # On DJGPP, this test can blow up pretty badly due to problems in libc
6162     # (any single argument exceeding 2000 bytes causes a buffer overrun
6163     # during glob expansion).  Even if it were fixed, the result of this
6164     # check would be larger than it should be.
6165     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6166     ;;
6167
6168   gnu*)
6169     # Under GNU Hurd, this test is not required because there is
6170     # no limit to the length of command line arguments.
6171     # Libtool will interpret -1 as no limit whatsoever
6172     lt_cv_sys_max_cmd_len=-1;
6173     ;;
6174
6175   cygwin* | mingw* | cegcc*)
6176     # On Win9x/ME, this test blows up -- it succeeds, but takes
6177     # about 5 minutes as the teststring grows exponentially.
6178     # Worse, since 9x/ME are not pre-emptively multitasking,
6179     # you end up with a "frozen" computer, even though with patience
6180     # the test eventually succeeds (with a max line length of 256k).
6181     # Instead, let's just punt: use the minimum linelength reported by
6182     # all of the supported platforms: 8192 (on NT/2K/XP).
6183     lt_cv_sys_max_cmd_len=8192;
6184     ;;
6185
6186   mint*)
6187     # On MiNT this can take a long time and run out of memory.
6188     lt_cv_sys_max_cmd_len=8192;
6189     ;;
6190
6191   amigaos*)
6192     # On AmigaOS with pdksh, this test takes hours, literally.
6193     # So we just punt and use a minimum line length of 8192.
6194     lt_cv_sys_max_cmd_len=8192;
6195     ;;
6196
6197   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6198     # This has been around since 386BSD, at least.  Likely further.
6199     if test -x /sbin/sysctl; then
6200       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6201     elif test -x /usr/sbin/sysctl; then
6202       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6203     else
6204       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6205     fi
6206     # And add a safety zone
6207     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6208     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6209     ;;
6210
6211   interix*)
6212     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6213     lt_cv_sys_max_cmd_len=196608
6214     ;;
6215
6216   osf*)
6217     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6218     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6219     # nice to cause kernel panics so lets avoid the loop below.
6220     # First set a reasonable default.
6221     lt_cv_sys_max_cmd_len=16384
6222     #
6223     if test -x /sbin/sysconfig; then
6224       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6225         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6226       esac
6227     fi
6228     ;;
6229   sco3.2v5*)
6230     lt_cv_sys_max_cmd_len=102400
6231     ;;
6232   sysv5* | sco5v6* | sysv4.2uw2*)
6233     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6234     if test -n "$kargmax"; then
6235       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6236     else
6237       lt_cv_sys_max_cmd_len=32768
6238     fi
6239     ;;
6240   *)
6241     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6242     if test -n "$lt_cv_sys_max_cmd_len"; then
6243       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6244       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6245     else
6246       # Make teststring a little bigger before we do anything with it.
6247       # a 1K string should be a reasonable start.
6248       for i in 1 2 3 4 5 6 7 8 ; do
6249         teststring=$teststring$teststring
6250       done
6251       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6252       # If test is not a shell built-in, we'll probably end up computing a
6253       # maximum length that is only half of the actual maximum length, but
6254       # we can't tell.
6255       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6256                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6257               test $i != 17 # 1/2 MB should be enough
6258       do
6259         i=`expr $i + 1`
6260         teststring=$teststring$teststring
6261       done
6262       # Only check the string length outside the loop.
6263       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6264       teststring=
6265       # Add a significant safety factor because C++ compilers can tack on
6266       # massive amounts of additional arguments before passing them to the
6267       # linker.  It appears as though 1/2 is a usable value.
6268       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6269     fi
6270     ;;
6271   esac
6272
6273 fi
6274
6275 if test -n $lt_cv_sys_max_cmd_len ; then
6276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6277 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6278 else
6279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6280 $as_echo "none" >&6; }
6281 fi
6282 max_cmd_len=$lt_cv_sys_max_cmd_len
6283
6284
6285
6286
6287
6288
6289 : ${CP="cp -f"}
6290 : ${MV="mv -f"}
6291 : ${RM="rm -f"}
6292
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6294 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6295 # Try some XSI features
6296 xsi_shell=no
6297 ( _lt_dummy="a/b/c"
6298   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6299       = c,a/b,, \
6300     && eval 'test $(( 1 + 1 )) -eq 2 \
6301     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6302   && xsi_shell=yes
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6304 $as_echo "$xsi_shell" >&6; }
6305
6306
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6308 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6309 lt_shell_append=no
6310 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6311     >/dev/null 2>&1 \
6312   && lt_shell_append=yes
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6314 $as_echo "$lt_shell_append" >&6; }
6315
6316
6317 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6318   lt_unset=unset
6319 else
6320   lt_unset=false
6321 fi
6322
6323
6324
6325
6326
6327 # test EBCDIC or ASCII
6328 case `echo X|tr X '\101'` in
6329  A) # ASCII based system
6330     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6331   lt_SP2NL='tr \040 \012'
6332   lt_NL2SP='tr \015\012 \040\040'
6333   ;;
6334  *) # EBCDIC based system
6335   lt_SP2NL='tr \100 \n'
6336   lt_NL2SP='tr \r\n \100\100'
6337   ;;
6338 esac
6339
6340
6341
6342
6343
6344
6345
6346
6347
6348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6349 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6350 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6351   $as_echo_n "(cached) " >&6
6352 else
6353   lt_cv_ld_reload_flag='-r'
6354 fi
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6356 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6357 reload_flag=$lt_cv_ld_reload_flag
6358 case $reload_flag in
6359 "" | " "*) ;;
6360 *) reload_flag=" $reload_flag" ;;
6361 esac
6362 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6363 case $host_os in
6364   darwin*)
6365     if test "$GCC" = yes; then
6366       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6367     else
6368       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6369     fi
6370     ;;
6371 esac
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381 if test -n "$ac_tool_prefix"; then
6382   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6383 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6385 $as_echo_n "checking for $ac_word... " >&6; }
6386 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6387   $as_echo_n "(cached) " >&6
6388 else
6389   if test -n "$OBJDUMP"; then
6390   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6391 else
6392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6393 for as_dir in $PATH
6394 do
6395   IFS=$as_save_IFS
6396   test -z "$as_dir" && as_dir=.
6397     for ac_exec_ext in '' $ac_executable_extensions; do
6398   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6399     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6401     break 2
6402   fi
6403 done
6404   done
6405 IFS=$as_save_IFS
6406
6407 fi
6408 fi
6409 OBJDUMP=$ac_cv_prog_OBJDUMP
6410 if test -n "$OBJDUMP"; then
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6412 $as_echo "$OBJDUMP" >&6; }
6413 else
6414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6415 $as_echo "no" >&6; }
6416 fi
6417
6418
6419 fi
6420 if test -z "$ac_cv_prog_OBJDUMP"; then
6421   ac_ct_OBJDUMP=$OBJDUMP
6422   # Extract the first word of "objdump", so it can be a program name with args.
6423 set dummy objdump; ac_word=$2
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6425 $as_echo_n "checking for $ac_word... " >&6; }
6426 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6427   $as_echo_n "(cached) " >&6
6428 else
6429   if test -n "$ac_ct_OBJDUMP"; then
6430   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6431 else
6432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6433 for as_dir in $PATH
6434 do
6435   IFS=$as_save_IFS
6436   test -z "$as_dir" && as_dir=.
6437     for ac_exec_ext in '' $ac_executable_extensions; do
6438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6439     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6441     break 2
6442   fi
6443 done
6444   done
6445 IFS=$as_save_IFS
6446
6447 fi
6448 fi
6449 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6450 if test -n "$ac_ct_OBJDUMP"; then
6451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6452 $as_echo "$ac_ct_OBJDUMP" >&6; }
6453 else
6454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6455 $as_echo "no" >&6; }
6456 fi
6457
6458   if test "x$ac_ct_OBJDUMP" = x; then
6459     OBJDUMP="false"
6460   else
6461     case $cross_compiling:$ac_tool_warned in
6462 yes:)
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6465 ac_tool_warned=yes ;;
6466 esac
6467     OBJDUMP=$ac_ct_OBJDUMP
6468   fi
6469 else
6470   OBJDUMP="$ac_cv_prog_OBJDUMP"
6471 fi
6472
6473 test -z "$OBJDUMP" && OBJDUMP=objdump
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6484 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6485 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6486   $as_echo_n "(cached) " >&6
6487 else
6488   lt_cv_file_magic_cmd='$MAGIC_CMD'
6489 lt_cv_file_magic_test_file=
6490 lt_cv_deplibs_check_method='unknown'
6491 # Need to set the preceding variable on all platforms that support
6492 # interlibrary dependencies.
6493 # 'none' -- dependencies not supported.
6494 # `unknown' -- same as none, but documents that we really don't know.
6495 # 'pass_all' -- all dependencies passed with no checks.
6496 # 'test_compile' -- check by making test program.
6497 # 'file_magic [[regex]]' -- check by looking for files in library path
6498 # which responds to the $file_magic_cmd with a given extended regex.
6499 # If you have `file' or equivalent on your system and you're not sure
6500 # whether `pass_all' will *always* work, you probably want this one.
6501
6502 case $host_os in
6503 aix[4-9]*)
6504   lt_cv_deplibs_check_method=pass_all
6505   ;;
6506
6507 beos*)
6508   lt_cv_deplibs_check_method=pass_all
6509   ;;
6510
6511 bsdi[45]*)
6512   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6513   lt_cv_file_magic_cmd='/usr/bin/file -L'
6514   lt_cv_file_magic_test_file=/shlib/libc.so
6515   ;;
6516
6517 cygwin*)
6518   # func_win32_libid is a shell function defined in ltmain.sh
6519   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6520   lt_cv_file_magic_cmd='func_win32_libid'
6521   ;;
6522
6523 mingw* | pw32*)
6524   # Base MSYS/MinGW do not provide the 'file' command needed by
6525   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6526   # unless we find 'file', for example because we are cross-compiling.
6527   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6528   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6529     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6530     lt_cv_file_magic_cmd='func_win32_libid'
6531   else
6532     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6533     lt_cv_file_magic_cmd='$OBJDUMP -f'
6534   fi
6535   ;;
6536
6537 cegcc*)
6538   # use the weaker test based on 'objdump'. See mingw*.
6539   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6540   lt_cv_file_magic_cmd='$OBJDUMP -f'
6541   ;;
6542
6543 darwin* | rhapsody*)
6544   lt_cv_deplibs_check_method=pass_all
6545   ;;
6546
6547 freebsd* | dragonfly*)
6548   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6549     case $host_cpu in
6550     i*86 )
6551       # Not sure whether the presence of OpenBSD here was a mistake.
6552       # Let's accept both of them until this is cleared up.
6553       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6554       lt_cv_file_magic_cmd=/usr/bin/file
6555       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6556       ;;
6557     esac
6558   else
6559     lt_cv_deplibs_check_method=pass_all
6560   fi
6561   ;;
6562
6563 gnu*)
6564   lt_cv_deplibs_check_method=pass_all
6565   ;;
6566
6567 haiku*)
6568   lt_cv_deplibs_check_method=pass_all
6569   ;;
6570
6571 hpux10.20* | hpux11*)
6572   lt_cv_file_magic_cmd=/usr/bin/file
6573   case $host_cpu in
6574   ia64*)
6575     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6576     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6577     ;;
6578   hppa*64*)
6579     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6580     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6581     ;;
6582   *)
6583     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6584     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6585     ;;
6586   esac
6587   ;;
6588
6589 interix[3-9]*)
6590   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6591   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6592   ;;
6593
6594 irix5* | irix6* | nonstopux*)
6595   case $LD in
6596   *-32|*"-32 ") libmagic=32-bit;;
6597   *-n32|*"-n32 ") libmagic=N32;;
6598   *-64|*"-64 ") libmagic=64-bit;;
6599   *) libmagic=never-match;;
6600   esac
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 # This must be Linux ELF.
6605 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 netbsd*)
6610   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6612   else
6613     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6614   fi
6615   ;;
6616
6617 newos6*)
6618   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6619   lt_cv_file_magic_cmd=/usr/bin/file
6620   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6621   ;;
6622
6623 *nto* | *qnx*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 openbsd*)
6628   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6629     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6630   else
6631     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6632   fi
6633   ;;
6634
6635 osf3* | osf4* | osf5*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 rdos*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 solaris*)
6644   lt_cv_deplibs_check_method=pass_all
6645   ;;
6646
6647 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6648   lt_cv_deplibs_check_method=pass_all
6649   ;;
6650
6651 sysv4 | sysv4.3*)
6652   case $host_vendor in
6653   motorola)
6654     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]'
6655     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6656     ;;
6657   ncr)
6658     lt_cv_deplibs_check_method=pass_all
6659     ;;
6660   sequent)
6661     lt_cv_file_magic_cmd='/bin/file'
6662     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6663     ;;
6664   sni)
6665     lt_cv_file_magic_cmd='/bin/file'
6666     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6667     lt_cv_file_magic_test_file=/lib/libc.so
6668     ;;
6669   siemens)
6670     lt_cv_deplibs_check_method=pass_all
6671     ;;
6672   pc)
6673     lt_cv_deplibs_check_method=pass_all
6674     ;;
6675   esac
6676   ;;
6677
6678 tpf*)
6679   lt_cv_deplibs_check_method=pass_all
6680   ;;
6681 esac
6682
6683 fi
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6685 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6686 file_magic_cmd=$lt_cv_file_magic_cmd
6687 deplibs_check_method=$lt_cv_deplibs_check_method
6688 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701 if test -n "$ac_tool_prefix"; then
6702   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6703 set dummy ${ac_tool_prefix}ar; ac_word=$2
6704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6705 $as_echo_n "checking for $ac_word... " >&6; }
6706 if test "${ac_cv_prog_AR+set}" = set; then :
6707   $as_echo_n "(cached) " >&6
6708 else
6709   if test -n "$AR"; then
6710   ac_cv_prog_AR="$AR" # Let the user override the test.
6711 else
6712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6713 for as_dir in $PATH
6714 do
6715   IFS=$as_save_IFS
6716   test -z "$as_dir" && as_dir=.
6717     for ac_exec_ext in '' $ac_executable_extensions; do
6718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6719     ac_cv_prog_AR="${ac_tool_prefix}ar"
6720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6721     break 2
6722   fi
6723 done
6724   done
6725 IFS=$as_save_IFS
6726
6727 fi
6728 fi
6729 AR=$ac_cv_prog_AR
6730 if test -n "$AR"; then
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6732 $as_echo "$AR" >&6; }
6733 else
6734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6735 $as_echo "no" >&6; }
6736 fi
6737
6738
6739 fi
6740 if test -z "$ac_cv_prog_AR"; then
6741   ac_ct_AR=$AR
6742   # Extract the first word of "ar", so it can be a program name with args.
6743 set dummy ar; ac_word=$2
6744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6745 $as_echo_n "checking for $ac_word... " >&6; }
6746 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6747   $as_echo_n "(cached) " >&6
6748 else
6749   if test -n "$ac_ct_AR"; then
6750   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6751 else
6752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6753 for as_dir in $PATH
6754 do
6755   IFS=$as_save_IFS
6756   test -z "$as_dir" && as_dir=.
6757     for ac_exec_ext in '' $ac_executable_extensions; do
6758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6759     ac_cv_prog_ac_ct_AR="ar"
6760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6761     break 2
6762   fi
6763 done
6764   done
6765 IFS=$as_save_IFS
6766
6767 fi
6768 fi
6769 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6770 if test -n "$ac_ct_AR"; then
6771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6772 $as_echo "$ac_ct_AR" >&6; }
6773 else
6774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6775 $as_echo "no" >&6; }
6776 fi
6777
6778   if test "x$ac_ct_AR" = x; then
6779     AR="false"
6780   else
6781     case $cross_compiling:$ac_tool_warned in
6782 yes:)
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6784 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6785 ac_tool_warned=yes ;;
6786 esac
6787     AR=$ac_ct_AR
6788   fi
6789 else
6790   AR="$ac_cv_prog_AR"
6791 fi
6792
6793 test -z "$AR" && AR=ar
6794 test -z "$AR_FLAGS" && AR_FLAGS=cru
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806 if test -n "$ac_tool_prefix"; then
6807   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6808 set dummy ${ac_tool_prefix}strip; ac_word=$2
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6810 $as_echo_n "checking for $ac_word... " >&6; }
6811 if test "${ac_cv_prog_STRIP+set}" = set; then :
6812   $as_echo_n "(cached) " >&6
6813 else
6814   if test -n "$STRIP"; then
6815   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6816 else
6817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6818 for as_dir in $PATH
6819 do
6820   IFS=$as_save_IFS
6821   test -z "$as_dir" && as_dir=.
6822     for ac_exec_ext in '' $ac_executable_extensions; do
6823   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6824     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6826     break 2
6827   fi
6828 done
6829   done
6830 IFS=$as_save_IFS
6831
6832 fi
6833 fi
6834 STRIP=$ac_cv_prog_STRIP
6835 if test -n "$STRIP"; then
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6837 $as_echo "$STRIP" >&6; }
6838 else
6839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6840 $as_echo "no" >&6; }
6841 fi
6842
6843
6844 fi
6845 if test -z "$ac_cv_prog_STRIP"; then
6846   ac_ct_STRIP=$STRIP
6847   # Extract the first word of "strip", so it can be a program name with args.
6848 set dummy strip; ac_word=$2
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6850 $as_echo_n "checking for $ac_word... " >&6; }
6851 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6852   $as_echo_n "(cached) " >&6
6853 else
6854   if test -n "$ac_ct_STRIP"; then
6855   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6856 else
6857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6858 for as_dir in $PATH
6859 do
6860   IFS=$as_save_IFS
6861   test -z "$as_dir" && as_dir=.
6862     for ac_exec_ext in '' $ac_executable_extensions; do
6863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6864     ac_cv_prog_ac_ct_STRIP="strip"
6865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6866     break 2
6867   fi
6868 done
6869   done
6870 IFS=$as_save_IFS
6871
6872 fi
6873 fi
6874 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6875 if test -n "$ac_ct_STRIP"; then
6876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6877 $as_echo "$ac_ct_STRIP" >&6; }
6878 else
6879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6880 $as_echo "no" >&6; }
6881 fi
6882
6883   if test "x$ac_ct_STRIP" = x; then
6884     STRIP=":"
6885   else
6886     case $cross_compiling:$ac_tool_warned in
6887 yes:)
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6889 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6890 ac_tool_warned=yes ;;
6891 esac
6892     STRIP=$ac_ct_STRIP
6893   fi
6894 else
6895   STRIP="$ac_cv_prog_STRIP"
6896 fi
6897
6898 test -z "$STRIP" && STRIP=:
6899
6900
6901
6902
6903
6904
6905 if test -n "$ac_tool_prefix"; then
6906   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6907 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6909 $as_echo_n "checking for $ac_word... " >&6; }
6910 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6911   $as_echo_n "(cached) " >&6
6912 else
6913   if test -n "$RANLIB"; then
6914   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6915 else
6916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6917 for as_dir in $PATH
6918 do
6919   IFS=$as_save_IFS
6920   test -z "$as_dir" && as_dir=.
6921     for ac_exec_ext in '' $ac_executable_extensions; do
6922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6923     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6925     break 2
6926   fi
6927 done
6928   done
6929 IFS=$as_save_IFS
6930
6931 fi
6932 fi
6933 RANLIB=$ac_cv_prog_RANLIB
6934 if test -n "$RANLIB"; then
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6936 $as_echo "$RANLIB" >&6; }
6937 else
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6939 $as_echo "no" >&6; }
6940 fi
6941
6942
6943 fi
6944 if test -z "$ac_cv_prog_RANLIB"; then
6945   ac_ct_RANLIB=$RANLIB
6946   # Extract the first word of "ranlib", so it can be a program name with args.
6947 set dummy ranlib; ac_word=$2
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6949 $as_echo_n "checking for $ac_word... " >&6; }
6950 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6951   $as_echo_n "(cached) " >&6
6952 else
6953   if test -n "$ac_ct_RANLIB"; then
6954   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6955 else
6956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6957 for as_dir in $PATH
6958 do
6959   IFS=$as_save_IFS
6960   test -z "$as_dir" && as_dir=.
6961     for ac_exec_ext in '' $ac_executable_extensions; do
6962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6963     ac_cv_prog_ac_ct_RANLIB="ranlib"
6964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6965     break 2
6966   fi
6967 done
6968   done
6969 IFS=$as_save_IFS
6970
6971 fi
6972 fi
6973 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6974 if test -n "$ac_ct_RANLIB"; then
6975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6976 $as_echo "$ac_ct_RANLIB" >&6; }
6977 else
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6979 $as_echo "no" >&6; }
6980 fi
6981
6982   if test "x$ac_ct_RANLIB" = x; then
6983     RANLIB=":"
6984   else
6985     case $cross_compiling:$ac_tool_warned in
6986 yes:)
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6989 ac_tool_warned=yes ;;
6990 esac
6991     RANLIB=$ac_ct_RANLIB
6992   fi
6993 else
6994   RANLIB="$ac_cv_prog_RANLIB"
6995 fi
6996
6997 test -z "$RANLIB" && RANLIB=:
6998
6999
7000
7001
7002
7003
7004 # Determine commands to create old-style static archives.
7005 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7006 old_postinstall_cmds='chmod 644 $oldlib'
7007 old_postuninstall_cmds=
7008
7009 if test -n "$RANLIB"; then
7010   case $host_os in
7011   openbsd*)
7012     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7013     ;;
7014   *)
7015     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7016     ;;
7017   esac
7018   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7019 fi
7020
7021 case $host_os in
7022   darwin*)
7023     lock_old_archive_extraction=yes ;;
7024   *)
7025     lock_old_archive_extraction=no ;;
7026 esac
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048 for ac_prog in gawk mawk nawk awk
7049 do
7050   # Extract the first word of "$ac_prog", so it can be a program name with args.
7051 set dummy $ac_prog; ac_word=$2
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7053 $as_echo_n "checking for $ac_word... " >&6; }
7054 if test "${ac_cv_prog_AWK+set}" = set; then :
7055   $as_echo_n "(cached) " >&6
7056 else
7057   if test -n "$AWK"; then
7058   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7059 else
7060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7061 for as_dir in $PATH
7062 do
7063   IFS=$as_save_IFS
7064   test -z "$as_dir" && as_dir=.
7065     for ac_exec_ext in '' $ac_executable_extensions; do
7066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7067     ac_cv_prog_AWK="$ac_prog"
7068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7069     break 2
7070   fi
7071 done
7072   done
7073 IFS=$as_save_IFS
7074
7075 fi
7076 fi
7077 AWK=$ac_cv_prog_AWK
7078 if test -n "$AWK"; then
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7080 $as_echo "$AWK" >&6; }
7081 else
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7083 $as_echo "no" >&6; }
7084 fi
7085
7086
7087   test -n "$AWK" && break
7088 done
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108 # If no C compiler was specified, use CC.
7109 LTCC=${LTCC-"$CC"}
7110
7111 # If no C compiler flags were specified, use CFLAGS.
7112 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7113
7114 # Allow CC to be a program name with arguments.
7115 compiler=$CC
7116
7117
7118 # Check for command to grab the raw symbol name followed by C symbol from nm.
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7120 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7121 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7122   $as_echo_n "(cached) " >&6
7123 else
7124
7125 # These are sane defaults that work on at least a few old systems.
7126 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7127
7128 # Character class describing NM global symbol codes.
7129 symcode='[BCDEGRST]'
7130
7131 # Regexp to match symbols that can be accessed directly from C.
7132 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7133
7134 # Define system-specific variables.
7135 case $host_os in
7136 aix*)
7137   symcode='[BCDT]'
7138   ;;
7139 cygwin* | mingw* | pw32* | cegcc*)
7140   symcode='[ABCDGISTW]'
7141   ;;
7142 hpux*)
7143   if test "$host_cpu" = ia64; then
7144     symcode='[ABCDEGRST]'
7145   fi
7146   ;;
7147 irix* | nonstopux*)
7148   symcode='[BCDEGRST]'
7149   ;;
7150 osf*)
7151   symcode='[BCDEGQRST]'
7152   ;;
7153 solaris*)
7154   symcode='[BDRT]'
7155   ;;
7156 sco3.2v5*)
7157   symcode='[DT]'
7158   ;;
7159 sysv4.2uw2*)
7160   symcode='[DT]'
7161   ;;
7162 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7163   symcode='[ABDT]'
7164   ;;
7165 sysv4)
7166   symcode='[DFNSTU]'
7167   ;;
7168 esac
7169
7170 # If we're using GNU nm, then use its standard symbol codes.
7171 case `$NM -V 2>&1` in
7172 *GNU* | *'with BFD'*)
7173   symcode='[ABCDGIRSTW]' ;;
7174 esac
7175
7176 # Transform an extracted symbol line into a proper C declaration.
7177 # Some systems (esp. on ia64) link data and code symbols differently,
7178 # so use this general approach.
7179 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7180
7181 # Transform an extracted symbol line into symbol name and symbol address
7182 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7183 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'"
7184
7185 # Handle CRLF in mingw tool chain
7186 opt_cr=
7187 case $build_os in
7188 mingw*)
7189   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7190   ;;
7191 esac
7192
7193 # Try without a prefix underscore, then with it.
7194 for ac_symprfx in "" "_"; do
7195
7196   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7197   symxfrm="\\1 $ac_symprfx\\2 \\2"
7198
7199   # Write the raw and C identifiers.
7200   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7201     # Fake it for dumpbin and say T for any non-static function
7202     # and D for any global variable.
7203     # Also find C++ and __fastcall symbols from MSVC++,
7204     # which start with @ or ?.
7205     lt_cv_sys_global_symbol_pipe="$AWK '"\
7206 "     {last_section=section; section=\$ 3};"\
7207 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7208 "     \$ 0!~/External *\|/{next};"\
7209 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7210 "     {if(hide[section]) next};"\
7211 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7212 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7213 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7214 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7215 "     ' prfx=^$ac_symprfx"
7216   else
7217     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7218   fi
7219
7220   # Check to see that the pipe works correctly.
7221   pipe_works=no
7222
7223   rm -f conftest*
7224   cat > conftest.$ac_ext <<_LT_EOF
7225 #ifdef __cplusplus
7226 extern "C" {
7227 #endif
7228 char nm_test_var;
7229 void nm_test_func(void);
7230 void nm_test_func(void){}
7231 #ifdef __cplusplus
7232 }
7233 #endif
7234 int main(){nm_test_var='a';nm_test_func();return(0);}
7235 _LT_EOF
7236
7237   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7238   (eval $ac_compile) 2>&5
7239   ac_status=$?
7240   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7241   test $ac_status = 0; }; then
7242     # Now try to grab the symbols.
7243     nlist=conftest.nm
7244     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7245   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7246   ac_status=$?
7247   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7248   test $ac_status = 0; } && test -s "$nlist"; then
7249       # Try sorting and uniquifying the output.
7250       if sort "$nlist" | uniq > "$nlist"T; then
7251         mv -f "$nlist"T "$nlist"
7252       else
7253         rm -f "$nlist"T
7254       fi
7255
7256       # Make sure that we snagged all the symbols we need.
7257       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7258         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7259           cat <<_LT_EOF > conftest.$ac_ext
7260 #ifdef __cplusplus
7261 extern "C" {
7262 #endif
7263
7264 _LT_EOF
7265           # Now generate the symbol file.
7266           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7267
7268           cat <<_LT_EOF >> conftest.$ac_ext
7269
7270 /* The mapping between symbol names and symbols.  */
7271 const struct {
7272   const char *name;
7273   void       *address;
7274 }
7275 lt__PROGRAM__LTX_preloaded_symbols[] =
7276 {
7277   { "@PROGRAM@", (void *) 0 },
7278 _LT_EOF
7279           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7280           cat <<\_LT_EOF >> conftest.$ac_ext
7281   {0, (void *) 0}
7282 };
7283
7284 /* This works around a problem in FreeBSD linker */
7285 #ifdef FREEBSD_WORKAROUND
7286 static const void *lt_preloaded_setup() {
7287   return lt__PROGRAM__LTX_preloaded_symbols;
7288 }
7289 #endif
7290
7291 #ifdef __cplusplus
7292 }
7293 #endif
7294 _LT_EOF
7295           # Now try linking the two files.
7296           mv conftest.$ac_objext conftstm.$ac_objext
7297           lt_save_LIBS="$LIBS"
7298           lt_save_CFLAGS="$CFLAGS"
7299           LIBS="conftstm.$ac_objext"
7300           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7301           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7302   (eval $ac_link) 2>&5
7303   ac_status=$?
7304   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7305   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7306             pipe_works=yes
7307           fi
7308           LIBS="$lt_save_LIBS"
7309           CFLAGS="$lt_save_CFLAGS"
7310         else
7311           echo "cannot find nm_test_func in $nlist" >&5
7312         fi
7313       else
7314         echo "cannot find nm_test_var in $nlist" >&5
7315       fi
7316     else
7317       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7318     fi
7319   else
7320     echo "$progname: failed program was:" >&5
7321     cat conftest.$ac_ext >&5
7322   fi
7323   rm -rf conftest* conftst*
7324
7325   # Do not use the global_symbol_pipe unless it works.
7326   if test "$pipe_works" = yes; then
7327     break
7328   else
7329     lt_cv_sys_global_symbol_pipe=
7330   fi
7331 done
7332
7333 fi
7334
7335 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7336   lt_cv_sys_global_symbol_to_cdecl=
7337 fi
7338 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7340 $as_echo "failed" >&6; }
7341 else
7342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7343 $as_echo "ok" >&6; }
7344 fi
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367 # Check whether --enable-libtool-lock was given.
7368 if test "${enable_libtool_lock+set}" = set; then :
7369   enableval=$enable_libtool_lock;
7370 fi
7371
7372 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7373
7374 # Some flags need to be propagated to the compiler or linker for good
7375 # libtool support.
7376 case $host in
7377 ia64-*-hpux*)
7378   # Find out which ABI we are using.
7379   echo 'int i;' > conftest.$ac_ext
7380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7381   (eval $ac_compile) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; }; then
7385     case `/usr/bin/file conftest.$ac_objext` in
7386       *ELF-32*)
7387         HPUX_IA64_MODE="32"
7388         ;;
7389       *ELF-64*)
7390         HPUX_IA64_MODE="64"
7391         ;;
7392     esac
7393   fi
7394   rm -rf conftest*
7395   ;;
7396 *-*-irix6*)
7397   # Find out which ABI we are using.
7398   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7399   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7400   (eval $ac_compile) 2>&5
7401   ac_status=$?
7402   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7403   test $ac_status = 0; }; then
7404     if test "$lt_cv_prog_gnu_ld" = yes; then
7405       case `/usr/bin/file conftest.$ac_objext` in
7406         *32-bit*)
7407           LD="${LD-ld} -melf32bsmip"
7408           ;;
7409         *N32*)
7410           LD="${LD-ld} -melf32bmipn32"
7411           ;;
7412         *64-bit*)
7413           LD="${LD-ld} -melf64bmip"
7414         ;;
7415       esac
7416     else
7417       case `/usr/bin/file conftest.$ac_objext` in
7418         *32-bit*)
7419           LD="${LD-ld} -32"
7420           ;;
7421         *N32*)
7422           LD="${LD-ld} -n32"
7423           ;;
7424         *64-bit*)
7425           LD="${LD-ld} -64"
7426           ;;
7427       esac
7428     fi
7429   fi
7430   rm -rf conftest*
7431   ;;
7432
7433 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7434 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7435   # Find out which ABI we are using.
7436   echo 'int i;' > conftest.$ac_ext
7437   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7438   (eval $ac_compile) 2>&5
7439   ac_status=$?
7440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7441   test $ac_status = 0; }; then
7442     case `/usr/bin/file conftest.o` in
7443       *32-bit*)
7444         case $host in
7445           x86_64-*kfreebsd*-gnu)
7446             LD="${LD-ld} -m elf_i386_fbsd"
7447             ;;
7448           x86_64-*linux*)
7449             case `/usr/bin/file conftest.o` in
7450               *x86-64*)
7451                 LD="${LD-ld} -m elf32_x86_64"
7452                 ;;
7453               *)
7454                 LD="${LD-ld} -m elf_i386"
7455                 ;;
7456             esac
7457             ;;
7458           ppc64-*linux*|powerpc64-*linux*)
7459             LD="${LD-ld} -m elf32ppclinux"
7460             ;;
7461           s390x-*linux*)
7462             LD="${LD-ld} -m elf_s390"
7463             ;;
7464           sparc64-*linux*)
7465             LD="${LD-ld} -m elf32_sparc"
7466             ;;
7467         esac
7468         ;;
7469       *64-bit*)
7470         case $host in
7471           x86_64-*kfreebsd*-gnu)
7472             LD="${LD-ld} -m elf_x86_64_fbsd"
7473             ;;
7474           x86_64-*linux*)
7475             LD="${LD-ld} -m elf_x86_64"
7476             ;;
7477           ppc*-*linux*|powerpc*-*linux*)
7478             LD="${LD-ld} -m elf64ppc"
7479             ;;
7480           s390*-*linux*|s390*-*tpf*)
7481             LD="${LD-ld} -m elf64_s390"
7482             ;;
7483           sparc*-*linux*)
7484             LD="${LD-ld} -m elf64_sparc"
7485             ;;
7486         esac
7487         ;;
7488     esac
7489   fi
7490   rm -rf conftest*
7491   ;;
7492
7493 *-*-sco3.2v5*)
7494   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7495   SAVE_CFLAGS="$CFLAGS"
7496   CFLAGS="$CFLAGS -belf"
7497   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7498 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7499 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7500   $as_echo_n "(cached) " >&6
7501 else
7502   ac_ext=c
7503 ac_cpp='$CPP $CPPFLAGS'
7504 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7505 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7506 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7507
7508      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7509 /* end confdefs.h.  */
7510
7511 int
7512 main ()
7513 {
7514
7515   ;
7516   return 0;
7517 }
7518 _ACEOF
7519 if ac_fn_c_try_link "$LINENO"; then :
7520   lt_cv_cc_needs_belf=yes
7521 else
7522   lt_cv_cc_needs_belf=no
7523 fi
7524 rm -f core conftest.err conftest.$ac_objext \
7525     conftest$ac_exeext conftest.$ac_ext
7526      ac_ext=c
7527 ac_cpp='$CPP $CPPFLAGS'
7528 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7529 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7530 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7531
7532 fi
7533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7534 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7535   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7536     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7537     CFLAGS="$SAVE_CFLAGS"
7538   fi
7539   ;;
7540 sparc*-*solaris*)
7541   # Find out which ABI we are using.
7542   echo 'int i;' > conftest.$ac_ext
7543   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7544   (eval $ac_compile) 2>&5
7545   ac_status=$?
7546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7547   test $ac_status = 0; }; then
7548     case `/usr/bin/file conftest.o` in
7549     *64-bit*)
7550       case $lt_cv_prog_gnu_ld in
7551       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7552       *)
7553         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7554           LD="${LD-ld} -64"
7555         fi
7556         ;;
7557       esac
7558       ;;
7559     esac
7560   fi
7561   rm -rf conftest*
7562   ;;
7563 esac
7564
7565 need_locks="$enable_libtool_lock"
7566
7567
7568   case $host_os in
7569     rhapsody* | darwin*)
7570     if test -n "$ac_tool_prefix"; then
7571   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7572 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7574 $as_echo_n "checking for $ac_word... " >&6; }
7575 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7576   $as_echo_n "(cached) " >&6
7577 else
7578   if test -n "$DSYMUTIL"; then
7579   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7580 else
7581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7582 for as_dir in $PATH
7583 do
7584   IFS=$as_save_IFS
7585   test -z "$as_dir" && as_dir=.
7586     for ac_exec_ext in '' $ac_executable_extensions; do
7587   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7588     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7589     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7590     break 2
7591   fi
7592 done
7593   done
7594 IFS=$as_save_IFS
7595
7596 fi
7597 fi
7598 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7599 if test -n "$DSYMUTIL"; then
7600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7601 $as_echo "$DSYMUTIL" >&6; }
7602 else
7603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7604 $as_echo "no" >&6; }
7605 fi
7606
7607
7608 fi
7609 if test -z "$ac_cv_prog_DSYMUTIL"; then
7610   ac_ct_DSYMUTIL=$DSYMUTIL
7611   # Extract the first word of "dsymutil", so it can be a program name with args.
7612 set dummy dsymutil; ac_word=$2
7613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7614 $as_echo_n "checking for $ac_word... " >&6; }
7615 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7616   $as_echo_n "(cached) " >&6
7617 else
7618   if test -n "$ac_ct_DSYMUTIL"; then
7619   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7620 else
7621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7622 for as_dir in $PATH
7623 do
7624   IFS=$as_save_IFS
7625   test -z "$as_dir" && as_dir=.
7626     for ac_exec_ext in '' $ac_executable_extensions; do
7627   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7628     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7630     break 2
7631   fi
7632 done
7633   done
7634 IFS=$as_save_IFS
7635
7636 fi
7637 fi
7638 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7639 if test -n "$ac_ct_DSYMUTIL"; then
7640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7641 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7642 else
7643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7644 $as_echo "no" >&6; }
7645 fi
7646
7647   if test "x$ac_ct_DSYMUTIL" = x; then
7648     DSYMUTIL=":"
7649   else
7650     case $cross_compiling:$ac_tool_warned in
7651 yes:)
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7653 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7654 ac_tool_warned=yes ;;
7655 esac
7656     DSYMUTIL=$ac_ct_DSYMUTIL
7657   fi
7658 else
7659   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7660 fi
7661
7662     if test -n "$ac_tool_prefix"; then
7663   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7664 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7666 $as_echo_n "checking for $ac_word... " >&6; }
7667 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7668   $as_echo_n "(cached) " >&6
7669 else
7670   if test -n "$NMEDIT"; then
7671   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7672 else
7673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7674 for as_dir in $PATH
7675 do
7676   IFS=$as_save_IFS
7677   test -z "$as_dir" && as_dir=.
7678     for ac_exec_ext in '' $ac_executable_extensions; do
7679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7680     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7682     break 2
7683   fi
7684 done
7685   done
7686 IFS=$as_save_IFS
7687
7688 fi
7689 fi
7690 NMEDIT=$ac_cv_prog_NMEDIT
7691 if test -n "$NMEDIT"; then
7692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7693 $as_echo "$NMEDIT" >&6; }
7694 else
7695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7696 $as_echo "no" >&6; }
7697 fi
7698
7699
7700 fi
7701 if test -z "$ac_cv_prog_NMEDIT"; then
7702   ac_ct_NMEDIT=$NMEDIT
7703   # Extract the first word of "nmedit", so it can be a program name with args.
7704 set dummy nmedit; ac_word=$2
7705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7706 $as_echo_n "checking for $ac_word... " >&6; }
7707 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7708   $as_echo_n "(cached) " >&6
7709 else
7710   if test -n "$ac_ct_NMEDIT"; then
7711   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7712 else
7713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7714 for as_dir in $PATH
7715 do
7716   IFS=$as_save_IFS
7717   test -z "$as_dir" && as_dir=.
7718     for ac_exec_ext in '' $ac_executable_extensions; do
7719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7720     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7722     break 2
7723   fi
7724 done
7725   done
7726 IFS=$as_save_IFS
7727
7728 fi
7729 fi
7730 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7731 if test -n "$ac_ct_NMEDIT"; then
7732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7733 $as_echo "$ac_ct_NMEDIT" >&6; }
7734 else
7735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7736 $as_echo "no" >&6; }
7737 fi
7738
7739   if test "x$ac_ct_NMEDIT" = x; then
7740     NMEDIT=":"
7741   else
7742     case $cross_compiling:$ac_tool_warned in
7743 yes:)
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7745 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7746 ac_tool_warned=yes ;;
7747 esac
7748     NMEDIT=$ac_ct_NMEDIT
7749   fi
7750 else
7751   NMEDIT="$ac_cv_prog_NMEDIT"
7752 fi
7753
7754     if test -n "$ac_tool_prefix"; then
7755   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7756 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7758 $as_echo_n "checking for $ac_word... " >&6; }
7759 if test "${ac_cv_prog_LIPO+set}" = set; then :
7760   $as_echo_n "(cached) " >&6
7761 else
7762   if test -n "$LIPO"; then
7763   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7764 else
7765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7766 for as_dir in $PATH
7767 do
7768   IFS=$as_save_IFS
7769   test -z "$as_dir" && as_dir=.
7770     for ac_exec_ext in '' $ac_executable_extensions; do
7771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7772     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7774     break 2
7775   fi
7776 done
7777   done
7778 IFS=$as_save_IFS
7779
7780 fi
7781 fi
7782 LIPO=$ac_cv_prog_LIPO
7783 if test -n "$LIPO"; then
7784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7785 $as_echo "$LIPO" >&6; }
7786 else
7787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7788 $as_echo "no" >&6; }
7789 fi
7790
7791
7792 fi
7793 if test -z "$ac_cv_prog_LIPO"; then
7794   ac_ct_LIPO=$LIPO
7795   # Extract the first word of "lipo", so it can be a program name with args.
7796 set dummy lipo; ac_word=$2
7797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7798 $as_echo_n "checking for $ac_word... " >&6; }
7799 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7800   $as_echo_n "(cached) " >&6
7801 else
7802   if test -n "$ac_ct_LIPO"; then
7803   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7804 else
7805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7806 for as_dir in $PATH
7807 do
7808   IFS=$as_save_IFS
7809   test -z "$as_dir" && as_dir=.
7810     for ac_exec_ext in '' $ac_executable_extensions; do
7811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7812     ac_cv_prog_ac_ct_LIPO="lipo"
7813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7814     break 2
7815   fi
7816 done
7817   done
7818 IFS=$as_save_IFS
7819
7820 fi
7821 fi
7822 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7823 if test -n "$ac_ct_LIPO"; then
7824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7825 $as_echo "$ac_ct_LIPO" >&6; }
7826 else
7827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7828 $as_echo "no" >&6; }
7829 fi
7830
7831   if test "x$ac_ct_LIPO" = x; then
7832     LIPO=":"
7833   else
7834     case $cross_compiling:$ac_tool_warned in
7835 yes:)
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7837 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7838 ac_tool_warned=yes ;;
7839 esac
7840     LIPO=$ac_ct_LIPO
7841   fi
7842 else
7843   LIPO="$ac_cv_prog_LIPO"
7844 fi
7845
7846     if test -n "$ac_tool_prefix"; then
7847   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7848 set dummy ${ac_tool_prefix}otool; ac_word=$2
7849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7850 $as_echo_n "checking for $ac_word... " >&6; }
7851 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7852   $as_echo_n "(cached) " >&6
7853 else
7854   if test -n "$OTOOL"; then
7855   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7856 else
7857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7858 for as_dir in $PATH
7859 do
7860   IFS=$as_save_IFS
7861   test -z "$as_dir" && as_dir=.
7862     for ac_exec_ext in '' $ac_executable_extensions; do
7863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7864     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7866     break 2
7867   fi
7868 done
7869   done
7870 IFS=$as_save_IFS
7871
7872 fi
7873 fi
7874 OTOOL=$ac_cv_prog_OTOOL
7875 if test -n "$OTOOL"; then
7876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7877 $as_echo "$OTOOL" >&6; }
7878 else
7879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7880 $as_echo "no" >&6; }
7881 fi
7882
7883
7884 fi
7885 if test -z "$ac_cv_prog_OTOOL"; then
7886   ac_ct_OTOOL=$OTOOL
7887   # Extract the first word of "otool", so it can be a program name with args.
7888 set dummy otool; ac_word=$2
7889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7890 $as_echo_n "checking for $ac_word... " >&6; }
7891 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7892   $as_echo_n "(cached) " >&6
7893 else
7894   if test -n "$ac_ct_OTOOL"; then
7895   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7896 else
7897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7898 for as_dir in $PATH
7899 do
7900   IFS=$as_save_IFS
7901   test -z "$as_dir" && as_dir=.
7902     for ac_exec_ext in '' $ac_executable_extensions; do
7903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7904     ac_cv_prog_ac_ct_OTOOL="otool"
7905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7906     break 2
7907   fi
7908 done
7909   done
7910 IFS=$as_save_IFS
7911
7912 fi
7913 fi
7914 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7915 if test -n "$ac_ct_OTOOL"; then
7916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7917 $as_echo "$ac_ct_OTOOL" >&6; }
7918 else
7919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7920 $as_echo "no" >&6; }
7921 fi
7922
7923   if test "x$ac_ct_OTOOL" = x; then
7924     OTOOL=":"
7925   else
7926     case $cross_compiling:$ac_tool_warned in
7927 yes:)
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7929 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7930 ac_tool_warned=yes ;;
7931 esac
7932     OTOOL=$ac_ct_OTOOL
7933   fi
7934 else
7935   OTOOL="$ac_cv_prog_OTOOL"
7936 fi
7937
7938     if test -n "$ac_tool_prefix"; then
7939   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7940 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7942 $as_echo_n "checking for $ac_word... " >&6; }
7943 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7944   $as_echo_n "(cached) " >&6
7945 else
7946   if test -n "$OTOOL64"; then
7947   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7948 else
7949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7950 for as_dir in $PATH
7951 do
7952   IFS=$as_save_IFS
7953   test -z "$as_dir" && as_dir=.
7954     for ac_exec_ext in '' $ac_executable_extensions; do
7955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7956     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7958     break 2
7959   fi
7960 done
7961   done
7962 IFS=$as_save_IFS
7963
7964 fi
7965 fi
7966 OTOOL64=$ac_cv_prog_OTOOL64
7967 if test -n "$OTOOL64"; then
7968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7969 $as_echo "$OTOOL64" >&6; }
7970 else
7971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7972 $as_echo "no" >&6; }
7973 fi
7974
7975
7976 fi
7977 if test -z "$ac_cv_prog_OTOOL64"; then
7978   ac_ct_OTOOL64=$OTOOL64
7979   # Extract the first word of "otool64", so it can be a program name with args.
7980 set dummy otool64; ac_word=$2
7981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7982 $as_echo_n "checking for $ac_word... " >&6; }
7983 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7984   $as_echo_n "(cached) " >&6
7985 else
7986   if test -n "$ac_ct_OTOOL64"; then
7987   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7988 else
7989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7990 for as_dir in $PATH
7991 do
7992   IFS=$as_save_IFS
7993   test -z "$as_dir" && as_dir=.
7994     for ac_exec_ext in '' $ac_executable_extensions; do
7995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7996     ac_cv_prog_ac_ct_OTOOL64="otool64"
7997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7998     break 2
7999   fi
8000 done
8001   done
8002 IFS=$as_save_IFS
8003
8004 fi
8005 fi
8006 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8007 if test -n "$ac_ct_OTOOL64"; then
8008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8009 $as_echo "$ac_ct_OTOOL64" >&6; }
8010 else
8011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8012 $as_echo "no" >&6; }
8013 fi
8014
8015   if test "x$ac_ct_OTOOL64" = x; then
8016     OTOOL64=":"
8017   else
8018     case $cross_compiling:$ac_tool_warned in
8019 yes:)
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8022 ac_tool_warned=yes ;;
8023 esac
8024     OTOOL64=$ac_ct_OTOOL64
8025   fi
8026 else
8027   OTOOL64="$ac_cv_prog_OTOOL64"
8028 fi
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8057 $as_echo_n "checking for -single_module linker flag... " >&6; }
8058 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8059   $as_echo_n "(cached) " >&6
8060 else
8061   lt_cv_apple_cc_single_mod=no
8062       if test -z "${LT_MULTI_MODULE}"; then
8063         # By default we will add the -single_module flag. You can override
8064         # by either setting the environment variable LT_MULTI_MODULE
8065         # non-empty at configure time, or by adding -multi_module to the
8066         # link flags.
8067         rm -rf libconftest.dylib*
8068         echo "int foo(void){return 1;}" > conftest.c
8069         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8070 -dynamiclib -Wl,-single_module conftest.c" >&5
8071         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8072           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8073         _lt_result=$?
8074         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8075           lt_cv_apple_cc_single_mod=yes
8076         else
8077           cat conftest.err >&5
8078         fi
8079         rm -rf libconftest.dylib*
8080         rm -f conftest.*
8081       fi
8082 fi
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8084 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8085     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8086 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8087 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8088   $as_echo_n "(cached) " >&6
8089 else
8090   lt_cv_ld_exported_symbols_list=no
8091       save_LDFLAGS=$LDFLAGS
8092       echo "_main" > conftest.sym
8093       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8094       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8095 /* end confdefs.h.  */
8096
8097 int
8098 main ()
8099 {
8100
8101   ;
8102   return 0;
8103 }
8104 _ACEOF
8105 if ac_fn_c_try_link "$LINENO"; then :
8106   lt_cv_ld_exported_symbols_list=yes
8107 else
8108   lt_cv_ld_exported_symbols_list=no
8109 fi
8110 rm -f core conftest.err conftest.$ac_objext \
8111     conftest$ac_exeext conftest.$ac_ext
8112         LDFLAGS="$save_LDFLAGS"
8113
8114 fi
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8116 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8117     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8118 $as_echo_n "checking for -force_load linker flag... " >&6; }
8119 if test "${lt_cv_ld_force_load+set}" = set; then :
8120   $as_echo_n "(cached) " >&6
8121 else
8122   lt_cv_ld_force_load=no
8123       cat > conftest.c << _LT_EOF
8124 int forced_loaded() { return 2;}
8125 _LT_EOF
8126       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8127       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8128       echo "$AR cru libconftest.a conftest.o" >&5
8129       $AR cru libconftest.a conftest.o 2>&5
8130       cat > conftest.c << _LT_EOF
8131 int main() { return 0;}
8132 _LT_EOF
8133       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8134       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8135       _lt_result=$?
8136       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8137         lt_cv_ld_force_load=yes
8138       else
8139         cat conftest.err >&5
8140       fi
8141         rm -f conftest.err libconftest.a conftest conftest.c
8142         rm -rf conftest.dSYM
8143
8144 fi
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8146 $as_echo "$lt_cv_ld_force_load" >&6; }
8147     case $host_os in
8148     rhapsody* | darwin1.[012])
8149       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8150     darwin1.*)
8151       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8152     darwin*) # darwin 5.x on
8153       # if running on 10.5 or later, the deployment target defaults
8154       # to the OS version, if on x86, and 10.4, the deployment
8155       # target defaults to 10.4. Don't you love it?
8156       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8157         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8158           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8159         10.[012]*)
8160           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8161         10.*)
8162           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8163       esac
8164     ;;
8165   esac
8166     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8167       _lt_dar_single_mod='$single_module'
8168     fi
8169     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8170       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8171     else
8172       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8173     fi
8174     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8175       _lt_dsymutil='~$DSYMUTIL $lib || :'
8176     else
8177       _lt_dsymutil=
8178     fi
8179     ;;
8180   esac
8181
8182 for ac_header in dlfcn.h
8183 do :
8184   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8185 "
8186 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8187   cat >>confdefs.h <<_ACEOF
8188 #define HAVE_DLFCN_H 1
8189 _ACEOF
8190
8191 fi
8192
8193 done
8194
8195
8196
8197 # autoconf.info says this should be called right after AC_INIT.
8198 ac_config_headers="$ac_config_headers config.h:config.in"
8199
8200
8201
8202
8203
8204
8205 # Put a plausible default for CC_FOR_BUILD in Makefile.
8206 if test "x$cross_compiling" = "xno"; then
8207   CC_FOR_BUILD='$(CC)'
8208 else
8209   CC_FOR_BUILD=gcc
8210 fi
8211
8212
8213
8214
8215 AR=${AR-ar}
8216
8217 if test -n "$ac_tool_prefix"; then
8218   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8219 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8221 $as_echo_n "checking for $ac_word... " >&6; }
8222 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8223   $as_echo_n "(cached) " >&6
8224 else
8225   if test -n "$RANLIB"; then
8226   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8227 else
8228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8229 for as_dir in $PATH
8230 do
8231   IFS=$as_save_IFS
8232   test -z "$as_dir" && as_dir=.
8233     for ac_exec_ext in '' $ac_executable_extensions; do
8234   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8235     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8237     break 2
8238   fi
8239 done
8240   done
8241 IFS=$as_save_IFS
8242
8243 fi
8244 fi
8245 RANLIB=$ac_cv_prog_RANLIB
8246 if test -n "$RANLIB"; then
8247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8248 $as_echo "$RANLIB" >&6; }
8249 else
8250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8251 $as_echo "no" >&6; }
8252 fi
8253
8254
8255 fi
8256 if test -z "$ac_cv_prog_RANLIB"; then
8257   ac_ct_RANLIB=$RANLIB
8258   # Extract the first word of "ranlib", so it can be a program name with args.
8259 set dummy ranlib; ac_word=$2
8260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8261 $as_echo_n "checking for $ac_word... " >&6; }
8262 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8263   $as_echo_n "(cached) " >&6
8264 else
8265   if test -n "$ac_ct_RANLIB"; then
8266   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8267 else
8268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8269 for as_dir in $PATH
8270 do
8271   IFS=$as_save_IFS
8272   test -z "$as_dir" && as_dir=.
8273     for ac_exec_ext in '' $ac_executable_extensions; do
8274   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8275     ac_cv_prog_ac_ct_RANLIB="ranlib"
8276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8277     break 2
8278   fi
8279 done
8280   done
8281 IFS=$as_save_IFS
8282
8283 fi
8284 fi
8285 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8286 if test -n "$ac_ct_RANLIB"; then
8287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8288 $as_echo "$ac_ct_RANLIB" >&6; }
8289 else
8290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8291 $as_echo "no" >&6; }
8292 fi
8293
8294   if test "x$ac_ct_RANLIB" = x; then
8295     RANLIB=":"
8296   else
8297     case $cross_compiling:$ac_tool_warned in
8298 yes:)
8299 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8300 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8301 ac_tool_warned=yes ;;
8302 esac
8303     RANLIB=$ac_ct_RANLIB
8304   fi
8305 else
8306   RANLIB="$ac_cv_prog_RANLIB"
8307 fi
8308
8309
8310 # Some of the common include files depend on bfd.h, and bfd.h checks
8311 # that config.h is included first by testing that the PACKAGE macro
8312 # is defined.
8313 PACKAGE=sim
8314
8315 cat >>confdefs.h <<_ACEOF
8316 #define PACKAGE "$PACKAGE"
8317 _ACEOF
8318
8319
8320
8321 # Dependency checking.
8322 ac_config_commands="$ac_config_commands depdir"
8323
8324
8325 depcc="$CC"   am_compiler_list=
8326
8327 am_depcomp=$ac_aux_dir/depcomp
8328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8329 $as_echo_n "checking dependency style of $depcc... " >&6; }
8330 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8331   $as_echo_n "(cached) " >&6
8332 else
8333   if test -f "$am_depcomp"; then
8334   # We make a subdir and do the tests there.  Otherwise we can end up
8335   # making bogus files that we don't know about and never remove.  For
8336   # instance it was reported that on HP-UX the gcc test will end up
8337   # making a dummy file named `D' -- because `-MD' means `put the output
8338   # in D'.
8339   mkdir conftest.dir
8340   # Copy depcomp to subdir because otherwise we won't find it if we're
8341   # using a relative directory.
8342   cp "$am_depcomp" conftest.dir
8343   cd conftest.dir
8344   # We will build objects and dependencies in a subdirectory because
8345   # it helps to detect inapplicable dependency modes.  For instance
8346   # both Tru64's cc and ICC support -MD to output dependencies as a
8347   # side effect of compilation, but ICC will put the dependencies in
8348   # the current directory while Tru64 will put them in the object
8349   # directory.
8350   mkdir sub
8351
8352   am_cv_CC_dependencies_compiler_type=none
8353   if test "$am_compiler_list" = ""; then
8354      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8355   fi
8356   for depmode in $am_compiler_list; do
8357     if test $depmode = none; then break; fi
8358
8359     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8360     # Setup a source with many dependencies, because some compilers
8361     # like to wrap large dependency lists on column 80 (with \), and
8362     # we should not choose a depcomp mode which is confused by this.
8363     #
8364     # We need to recreate these files for each test, as the compiler may
8365     # overwrite some of them when testing with obscure command lines.
8366     # This happens at least with the AIX C compiler.
8367     : > sub/conftest.c
8368     for i in 1 2 3 4 5 6; do
8369       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8370       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8371       # Solaris 8's {/usr,}/bin/sh.
8372       touch sub/conftst$i.h
8373     done
8374     echo "include sub/conftest.Po" > confmf
8375
8376     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8377     # mode.  It turns out that the SunPro C++ compiler does not properly
8378     # handle `-M -o', and we need to detect this.
8379     depcmd="depmode=$depmode \
8380        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8381        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8382        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8383     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8384     if env $depcmd > conftest.err 2>&1 &&
8385        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8386        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8387        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8388       # icc doesn't choke on unknown options, it will just issue warnings
8389       # or remarks (even with -Werror).  So we grep stderr for any message
8390       # that says an option was ignored or not supported.
8391       # When given -MP, icc 7.0 and 7.1 complain thusly:
8392       #   icc: Command line warning: ignoring option '-M'; no argument required
8393       # The diagnosis changed in icc 8.0:
8394       #   icc: Command line remark: option '-MP' not supported
8395       if (grep 'ignoring option' conftest.err ||
8396           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8397         am_cv_CC_dependencies_compiler_type=$depmode
8398         $as_echo "$as_me:$LINENO: success" >&5
8399         break
8400       fi
8401     fi
8402     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8403     sed -e 's/^/| /' < conftest.err >&5
8404   done
8405
8406   cd ..
8407   rm -rf conftest.dir
8408 else
8409   am_cv_CC_dependencies_compiler_type=none
8410 fi
8411
8412 fi
8413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8414 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8415 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8416 then as_fn_error "no usable dependency style found" "$LINENO" 5
8417 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8418
8419 fi
8420
8421
8422 # Check for the 'make' the user wants to use.
8423 for ac_prog in make
8424 do
8425   # Extract the first word of "$ac_prog", so it can be a program name with args.
8426 set dummy $ac_prog; ac_word=$2
8427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8428 $as_echo_n "checking for $ac_word... " >&6; }
8429 if test "${ac_cv_prog_MAKE+set}" = set; then :
8430   $as_echo_n "(cached) " >&6
8431 else
8432   if test -n "$MAKE"; then
8433   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8434 else
8435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8436 for as_dir in $PATH
8437 do
8438   IFS=$as_save_IFS
8439   test -z "$as_dir" && as_dir=.
8440     for ac_exec_ext in '' $ac_executable_extensions; do
8441   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8442     ac_cv_prog_MAKE="$ac_prog"
8443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8444     break 2
8445   fi
8446 done
8447   done
8448 IFS=$as_save_IFS
8449
8450 fi
8451 fi
8452 MAKE=$ac_cv_prog_MAKE
8453 if test -n "$MAKE"; then
8454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8455 $as_echo "$MAKE" >&6; }
8456 else
8457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8458 $as_echo "no" >&6; }
8459 fi
8460
8461
8462   test -n "$MAKE" && break
8463 done
8464
8465 MAKE_IS_GNU=
8466 case "`$MAKE --version 2>&1 | sed 1q`" in
8467   *GNU*)
8468     MAKE_IS_GNU=yes
8469     ;;
8470 esac
8471  if test "$MAKE_IS_GNU" = yes; then
8472   GMAKE_TRUE=
8473   GMAKE_FALSE='#'
8474 else
8475   GMAKE_TRUE='#'
8476   GMAKE_FALSE=
8477 fi
8478
8479
8480 ALL_LINGUAS=
8481 # If we haven't got the data from the intl directory,
8482 # assume NLS is disabled.
8483 USE_NLS=no
8484 LIBINTL=
8485 LIBINTL_DEP=
8486 INCINTL=
8487 XGETTEXT=
8488 GMSGFMT=
8489 POSUB=
8490
8491 if test -f  ../../intl/config.intl; then
8492   .  ../../intl/config.intl
8493 fi
8494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8495 $as_echo_n "checking whether NLS is requested... " >&6; }
8496 if test x"$USE_NLS" != xyes; then
8497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8498 $as_echo "no" >&6; }
8499 else
8500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8501 $as_echo "yes" >&6; }
8502
8503 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8504
8505
8506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8507 $as_echo_n "checking for catalogs to be installed... " >&6; }
8508   # Look for .po and .gmo files in the source directory.
8509   CATALOGS=
8510   XLINGUAS=
8511   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8512     # If there aren't any .gmo files the shell will give us the
8513     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8514     # weeded out.
8515     case "$cat" in *\**)
8516       continue;;
8517     esac
8518     # The quadruple backslash is collapsed to a double backslash
8519     # by the backticks, then collapsed again by the double quotes,
8520     # leaving us with one backslash in the sed expression (right
8521     # before the dot that mustn't act as a wildcard).
8522     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8523     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8524     # The user is allowed to set LINGUAS to a list of languages to
8525     # install catalogs for.  If it's empty that means "all of them."
8526     if test "x$LINGUAS" = x; then
8527       CATALOGS="$CATALOGS $cat"
8528       XLINGUAS="$XLINGUAS $lang"
8529     else
8530       case "$LINGUAS" in *$lang*)
8531         CATALOGS="$CATALOGS $cat"
8532         XLINGUAS="$XLINGUAS $lang"
8533         ;;
8534       esac
8535     fi
8536   done
8537   LINGUAS="$XLINGUAS"
8538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8539 $as_echo "$LINGUAS" >&6; }
8540
8541
8542     DATADIRNAME=share
8543
8544   INSTOBJEXT=.mo
8545
8546   GENCAT=gencat
8547
8548   CATOBJEXT=.gmo
8549
8550 fi
8551
8552 # Check for common headers.
8553 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8554 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8555 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8556 do :
8557   as_ac_Header=`$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" | $as_tr_cpp` 1
8563 _ACEOF
8564
8565 fi
8566
8567 done
8568
8569 for ac_header in sys/time.h sys/resource.h
8570 do :
8571   as_ac_Header=`$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" | $as_tr_cpp` 1
8577 _ACEOF
8578
8579 fi
8580
8581 done
8582
8583 for ac_header in fcntl.h fpu_control.h
8584 do :
8585   as_ac_Header=`$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" | $as_tr_cpp` 1
8591 _ACEOF
8592
8593 fi
8594
8595 done
8596
8597 for ac_header in dlfcn.h errno.h sys/stat.h
8598 do :
8599   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8600 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8601 eval as_val=\$$as_ac_Header
8602    if test "x$as_val" = x""yes; then :
8603   cat >>confdefs.h <<_ACEOF
8604 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8605 _ACEOF
8606
8607 fi
8608
8609 done
8610
8611 for ac_func in getrusage time sigaction __setfpucw
8612 do :
8613   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8614 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8615 eval as_val=\$$as_ac_var
8616    if test "x$as_val" = x""yes; then :
8617   cat >>confdefs.h <<_ACEOF
8618 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8619 _ACEOF
8620
8621 fi
8622 done
8623
8624
8625 # Check for socket libraries
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8627 $as_echo_n "checking for bind in -lsocket... " >&6; }
8628 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8629   $as_echo_n "(cached) " >&6
8630 else
8631   ac_check_lib_save_LIBS=$LIBS
8632 LIBS="-lsocket  $LIBS"
8633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8634 /* end confdefs.h.  */
8635
8636 /* Override any GCC internal prototype to avoid an error.
8637    Use char because int might match the return type of a GCC
8638    builtin and then its argument prototype would still apply.  */
8639 #ifdef __cplusplus
8640 extern "C"
8641 #endif
8642 char bind ();
8643 int
8644 main ()
8645 {
8646 return bind ();
8647   ;
8648   return 0;
8649 }
8650 _ACEOF
8651 if ac_fn_c_try_link "$LINENO"; then :
8652   ac_cv_lib_socket_bind=yes
8653 else
8654   ac_cv_lib_socket_bind=no
8655 fi
8656 rm -f core conftest.err conftest.$ac_objext \
8657     conftest$ac_exeext conftest.$ac_ext
8658 LIBS=$ac_check_lib_save_LIBS
8659 fi
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8661 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8662 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8663   cat >>confdefs.h <<_ACEOF
8664 #define HAVE_LIBSOCKET 1
8665 _ACEOF
8666
8667   LIBS="-lsocket $LIBS"
8668
8669 fi
8670
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8672 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8673 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8674   $as_echo_n "(cached) " >&6
8675 else
8676   ac_check_lib_save_LIBS=$LIBS
8677 LIBS="-lnsl  $LIBS"
8678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8679 /* end confdefs.h.  */
8680
8681 /* Override any GCC internal prototype to avoid an error.
8682    Use char because int might match the return type of a GCC
8683    builtin and then its argument prototype would still apply.  */
8684 #ifdef __cplusplus
8685 extern "C"
8686 #endif
8687 char gethostbyname ();
8688 int
8689 main ()
8690 {
8691 return gethostbyname ();
8692   ;
8693   return 0;
8694 }
8695 _ACEOF
8696 if ac_fn_c_try_link "$LINENO"; then :
8697   ac_cv_lib_nsl_gethostbyname=yes
8698 else
8699   ac_cv_lib_nsl_gethostbyname=no
8700 fi
8701 rm -f core conftest.err conftest.$ac_objext \
8702     conftest$ac_exeext conftest.$ac_ext
8703 LIBS=$ac_check_lib_save_LIBS
8704 fi
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8706 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8707 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8708   cat >>confdefs.h <<_ACEOF
8709 #define HAVE_LIBNSL 1
8710 _ACEOF
8711
8712   LIBS="-lnsl $LIBS"
8713
8714 fi
8715
8716
8717 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8718 # using the same condition.
8719
8720   # See if the user specified whether he wants zlib support or not.
8721
8722 # Check whether --with-zlib was given.
8723 if test "${with_zlib+set}" = set; then :
8724   withval=$with_zlib;
8725 else
8726   with_zlib=auto
8727 fi
8728
8729
8730   if test "$with_zlib" != "no"; then
8731     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8732 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8733 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8734   $as_echo_n "(cached) " >&6
8735 else
8736   ac_func_search_save_LIBS=$LIBS
8737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8738 /* end confdefs.h.  */
8739
8740 /* Override any GCC internal prototype to avoid an error.
8741    Use char because int might match the return type of a GCC
8742    builtin and then its argument prototype would still apply.  */
8743 #ifdef __cplusplus
8744 extern "C"
8745 #endif
8746 char zlibVersion ();
8747 int
8748 main ()
8749 {
8750 return zlibVersion ();
8751   ;
8752   return 0;
8753 }
8754 _ACEOF
8755 for ac_lib in '' z; do
8756   if test -z "$ac_lib"; then
8757     ac_res="none required"
8758   else
8759     ac_res=-l$ac_lib
8760     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8761   fi
8762   if ac_fn_c_try_link "$LINENO"; then :
8763   ac_cv_search_zlibVersion=$ac_res
8764 fi
8765 rm -f core conftest.err conftest.$ac_objext \
8766     conftest$ac_exeext
8767   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8768   break
8769 fi
8770 done
8771 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8772
8773 else
8774   ac_cv_search_zlibVersion=no
8775 fi
8776 rm conftest.$ac_ext
8777 LIBS=$ac_func_search_save_LIBS
8778 fi
8779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8780 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8781 ac_res=$ac_cv_search_zlibVersion
8782 if test "$ac_res" != no; then :
8783   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8784   for ac_header in zlib.h
8785 do :
8786   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8787 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8788   cat >>confdefs.h <<_ACEOF
8789 #define HAVE_ZLIB_H 1
8790 _ACEOF
8791
8792 fi
8793
8794 done
8795
8796 fi
8797
8798     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8799       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8800     fi
8801   fi
8802
8803
8804 # BFD uses libdl when when plugins enabled.
8805
8806 # Check whether --enable-plugins was given.
8807 if test "${enable_plugins+set}" = set; then :
8808   enableval=$enable_plugins; case "${enableval}" in
8809   yes | "") plugins=yes ;;
8810   no) plugins=no ;;
8811   *) plugins=yes ;;
8812  esac
8813 else
8814   plugins=no
8815 fi
8816
8817
8818  if test "$plugins" = yes; then
8819   PLUGINS_TRUE=
8820   PLUGINS_FALSE='#'
8821 else
8822   PLUGINS_TRUE='#'
8823   PLUGINS_FALSE=
8824 fi
8825
8826
8827
8828
8829
8830 # Set options
8831 enable_dlopen=yes
8832
8833
8834
8835
8836   enable_win32_dll=no
8837
8838
8839             # Check whether --enable-shared was given.
8840 if test "${enable_shared+set}" = set; then :
8841   enableval=$enable_shared; p=${PACKAGE-default}
8842     case $enableval in
8843     yes) enable_shared=yes ;;
8844     no) enable_shared=no ;;
8845     *)
8846       enable_shared=no
8847       # Look at the argument we got.  We use all the common list separators.
8848       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8849       for pkg in $enableval; do
8850         IFS="$lt_save_ifs"
8851         if test "X$pkg" = "X$p"; then
8852           enable_shared=yes
8853         fi
8854       done
8855       IFS="$lt_save_ifs"
8856       ;;
8857     esac
8858 else
8859   enable_shared=yes
8860 fi
8861
8862
8863
8864
8865
8866
8867
8868
8869
8870   # Check whether --enable-static was given.
8871 if test "${enable_static+set}" = set; then :
8872   enableval=$enable_static; p=${PACKAGE-default}
8873     case $enableval in
8874     yes) enable_static=yes ;;
8875     no) enable_static=no ;;
8876     *)
8877      enable_static=no
8878       # Look at the argument we got.  We use all the common list separators.
8879       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8880       for pkg in $enableval; do
8881         IFS="$lt_save_ifs"
8882         if test "X$pkg" = "X$p"; then
8883           enable_static=yes
8884         fi
8885       done
8886       IFS="$lt_save_ifs"
8887       ;;
8888     esac
8889 else
8890   enable_static=yes
8891 fi
8892
8893
8894
8895
8896
8897
8898
8899
8900
8901
8902 # Check whether --with-pic was given.
8903 if test "${with_pic+set}" = set; then :
8904   withval=$with_pic; pic_mode="$withval"
8905 else
8906   pic_mode=default
8907 fi
8908
8909
8910 test -z "$pic_mode" && pic_mode=default
8911
8912
8913
8914
8915
8916
8917
8918   # Check whether --enable-fast-install was given.
8919 if test "${enable_fast_install+set}" = set; then :
8920   enableval=$enable_fast_install; p=${PACKAGE-default}
8921     case $enableval in
8922     yes) enable_fast_install=yes ;;
8923     no) enable_fast_install=no ;;
8924     *)
8925       enable_fast_install=no
8926       # Look at the argument we got.  We use all the common list separators.
8927       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8928       for pkg in $enableval; do
8929         IFS="$lt_save_ifs"
8930         if test "X$pkg" = "X$p"; then
8931           enable_fast_install=yes
8932         fi
8933       done
8934       IFS="$lt_save_ifs"
8935       ;;
8936     esac
8937 else
8938   enable_fast_install=yes
8939 fi
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951 # This can be used to rebuild libtool when needed
8952 LIBTOOL_DEPS="$ltmain"
8953
8954 # Always use our own libtool.
8955 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982 test -z "$LN_S" && LN_S="ln -s"
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997 if test -n "${ZSH_VERSION+set}" ; then
8998    setopt NO_GLOB_SUBST
8999 fi
9000
9001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9002 $as_echo_n "checking for objdir... " >&6; }
9003 if test "${lt_cv_objdir+set}" = set; then :
9004   $as_echo_n "(cached) " >&6
9005 else
9006   rm -f .libs 2>/dev/null
9007 mkdir .libs 2>/dev/null
9008 if test -d .libs; then
9009   lt_cv_objdir=.libs
9010 else
9011   # MS-DOS does not allow filenames that begin with a dot.
9012   lt_cv_objdir=_libs
9013 fi
9014 rmdir .libs 2>/dev/null
9015 fi
9016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9017 $as_echo "$lt_cv_objdir" >&6; }
9018 objdir=$lt_cv_objdir
9019
9020
9021
9022
9023
9024 cat >>confdefs.h <<_ACEOF
9025 #define LT_OBJDIR "$lt_cv_objdir/"
9026 _ACEOF
9027
9028
9029
9030
9031 case $host_os in
9032 aix3*)
9033   # AIX sometimes has problems with the GCC collect2 program.  For some
9034   # reason, if we set the COLLECT_NAMES environment variable, the problems
9035   # vanish in a puff of smoke.
9036   if test "X${COLLECT_NAMES+set}" != Xset; then
9037     COLLECT_NAMES=
9038     export COLLECT_NAMES
9039   fi
9040   ;;
9041 esac
9042
9043 # Global variables:
9044 ofile=libtool
9045 can_build_shared=yes
9046
9047 # All known linkers require a `.a' archive for static linking (except MSVC,
9048 # which needs '.lib').
9049 libext=a
9050
9051 with_gnu_ld="$lt_cv_prog_gnu_ld"
9052
9053 old_CC="$CC"
9054 old_CFLAGS="$CFLAGS"
9055
9056 # Set sane defaults for various variables
9057 test -z "$CC" && CC=cc
9058 test -z "$LTCC" && LTCC=$CC
9059 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9060 test -z "$LD" && LD=ld
9061 test -z "$ac_objext" && ac_objext=o
9062
9063 for cc_temp in $compiler""; do
9064   case $cc_temp in
9065     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9066     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9067     \-*) ;;
9068     *) break;;
9069   esac
9070 done
9071 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9072
9073
9074 # Only perform the check for file, if the check method requires it
9075 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9076 case $deplibs_check_method in
9077 file_magic*)
9078   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9079     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9080 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9081 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9082   $as_echo_n "(cached) " >&6
9083 else
9084   case $MAGIC_CMD in
9085 [\\/*] |  ?:[\\/]*)
9086   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9087   ;;
9088 *)
9089   lt_save_MAGIC_CMD="$MAGIC_CMD"
9090   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9091   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9092   for ac_dir in $ac_dummy; do
9093     IFS="$lt_save_ifs"
9094     test -z "$ac_dir" && ac_dir=.
9095     if test -f $ac_dir/${ac_tool_prefix}file; then
9096       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9097       if test -n "$file_magic_test_file"; then
9098         case $deplibs_check_method in
9099         "file_magic "*)
9100           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9101           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9102           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9103             $EGREP "$file_magic_regex" > /dev/null; then
9104             :
9105           else
9106             cat <<_LT_EOF 1>&2
9107
9108 *** Warning: the command libtool uses to detect shared libraries,
9109 *** $file_magic_cmd, produces output that libtool cannot recognize.
9110 *** The result is that libtool may fail to recognize shared libraries
9111 *** as such.  This will affect the creation of libtool libraries that
9112 *** depend on shared libraries, but programs linked with such libtool
9113 *** libraries will work regardless of this problem.  Nevertheless, you
9114 *** may want to report the problem to your system manager and/or to
9115 *** bug-libtool@gnu.org
9116
9117 _LT_EOF
9118           fi ;;
9119         esac
9120       fi
9121       break
9122     fi
9123   done
9124   IFS="$lt_save_ifs"
9125   MAGIC_CMD="$lt_save_MAGIC_CMD"
9126   ;;
9127 esac
9128 fi
9129
9130 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9131 if test -n "$MAGIC_CMD"; then
9132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9133 $as_echo "$MAGIC_CMD" >&6; }
9134 else
9135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9136 $as_echo "no" >&6; }
9137 fi
9138
9139
9140
9141
9142
9143 if test -z "$lt_cv_path_MAGIC_CMD"; then
9144   if test -n "$ac_tool_prefix"; then
9145     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9146 $as_echo_n "checking for file... " >&6; }
9147 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9148   $as_echo_n "(cached) " >&6
9149 else
9150   case $MAGIC_CMD in
9151 [\\/*] |  ?:[\\/]*)
9152   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9153   ;;
9154 *)
9155   lt_save_MAGIC_CMD="$MAGIC_CMD"
9156   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9157   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9158   for ac_dir in $ac_dummy; do
9159     IFS="$lt_save_ifs"
9160     test -z "$ac_dir" && ac_dir=.
9161     if test -f $ac_dir/file; then
9162       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9163       if test -n "$file_magic_test_file"; then
9164         case $deplibs_check_method in
9165         "file_magic "*)
9166           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9167           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9168           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9169             $EGREP "$file_magic_regex" > /dev/null; then
9170             :
9171           else
9172             cat <<_LT_EOF 1>&2
9173
9174 *** Warning: the command libtool uses to detect shared libraries,
9175 *** $file_magic_cmd, produces output that libtool cannot recognize.
9176 *** The result is that libtool may fail to recognize shared libraries
9177 *** as such.  This will affect the creation of libtool libraries that
9178 *** depend on shared libraries, but programs linked with such libtool
9179 *** libraries will work regardless of this problem.  Nevertheless, you
9180 *** may want to report the problem to your system manager and/or to
9181 *** bug-libtool@gnu.org
9182
9183 _LT_EOF
9184           fi ;;
9185         esac
9186       fi
9187       break
9188     fi
9189   done
9190   IFS="$lt_save_ifs"
9191   MAGIC_CMD="$lt_save_MAGIC_CMD"
9192   ;;
9193 esac
9194 fi
9195
9196 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9197 if test -n "$MAGIC_CMD"; then
9198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9199 $as_echo "$MAGIC_CMD" >&6; }
9200 else
9201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9202 $as_echo "no" >&6; }
9203 fi
9204
9205
9206   else
9207     MAGIC_CMD=:
9208   fi
9209 fi
9210
9211   fi
9212   ;;
9213 esac
9214
9215 # Use C for the default configuration in the libtool script
9216
9217 lt_save_CC="$CC"
9218 ac_ext=c
9219 ac_cpp='$CPP $CPPFLAGS'
9220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9223
9224
9225 # Source file extension for C test sources.
9226 ac_ext=c
9227
9228 # Object file extension for compiled C test sources.
9229 objext=o
9230 objext=$objext
9231
9232 # Code to be used in simple compile tests
9233 lt_simple_compile_test_code="int some_variable = 0;"
9234
9235 # Code to be used in simple link tests
9236 lt_simple_link_test_code='int main(){return(0);}'
9237
9238
9239
9240
9241
9242
9243
9244 # If no C compiler was specified, use CC.
9245 LTCC=${LTCC-"$CC"}
9246
9247 # If no C compiler flags were specified, use CFLAGS.
9248 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9249
9250 # Allow CC to be a program name with arguments.
9251 compiler=$CC
9252
9253 # Save the default compiler, since it gets overwritten when the other
9254 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9255 compiler_DEFAULT=$CC
9256
9257 # save warnings/boilerplate of simple test code
9258 ac_outfile=conftest.$ac_objext
9259 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9260 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9261 _lt_compiler_boilerplate=`cat conftest.err`
9262 $RM conftest*
9263
9264 ac_outfile=conftest.$ac_objext
9265 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9266 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9267 _lt_linker_boilerplate=`cat conftest.err`
9268 $RM -r conftest*
9269
9270
9271 ## CAVEAT EMPTOR:
9272 ## There is no encapsulation within the following macros, do not change
9273 ## the running order or otherwise move them around unless you know exactly
9274 ## what you are doing...
9275 if test -n "$compiler"; then
9276
9277 lt_prog_compiler_no_builtin_flag=
9278
9279 if test "$GCC" = yes; then
9280   case $cc_basename in
9281   nvcc*)
9282     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9283   *)
9284     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9285   esac
9286
9287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9288 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9289 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9290   $as_echo_n "(cached) " >&6
9291 else
9292   lt_cv_prog_compiler_rtti_exceptions=no
9293    ac_outfile=conftest.$ac_objext
9294    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9295    lt_compiler_flag="-fno-rtti -fno-exceptions"
9296    # Insert the option either (1) after the last *FLAGS variable, or
9297    # (2) before a word containing "conftest.", or (3) at the end.
9298    # Note that $ac_compile itself does not contain backslashes and begins
9299    # with a dollar sign (not a hyphen), so the echo should work correctly.
9300    # The option is referenced via a variable to avoid confusing sed.
9301    lt_compile=`echo "$ac_compile" | $SED \
9302    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9303    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9304    -e 's:$: $lt_compiler_flag:'`
9305    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9306    (eval "$lt_compile" 2>conftest.err)
9307    ac_status=$?
9308    cat conftest.err >&5
9309    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9310    if (exit $ac_status) && test -s "$ac_outfile"; then
9311      # The compiler can only warn and ignore the option if not recognized
9312      # So say no if there are warnings other than the usual output.
9313      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9314      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9315      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9316        lt_cv_prog_compiler_rtti_exceptions=yes
9317      fi
9318    fi
9319    $RM conftest*
9320
9321 fi
9322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9323 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9324
9325 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9326     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9327 else
9328     :
9329 fi
9330
9331 fi
9332
9333
9334
9335
9336
9337
9338   lt_prog_compiler_wl=
9339 lt_prog_compiler_pic=
9340 lt_prog_compiler_static=
9341
9342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9343 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9344
9345   if test "$GCC" = yes; then
9346     lt_prog_compiler_wl='-Wl,'
9347     lt_prog_compiler_static='-static'
9348
9349     case $host_os in
9350       aix*)
9351       # All AIX code is PIC.
9352       if test "$host_cpu" = ia64; then
9353         # AIX 5 now supports IA64 processor
9354         lt_prog_compiler_static='-Bstatic'
9355       fi
9356       lt_prog_compiler_pic='-fPIC'
9357       ;;
9358
9359     amigaos*)
9360       case $host_cpu in
9361       powerpc)
9362             # see comment about AmigaOS4 .so support
9363             lt_prog_compiler_pic='-fPIC'
9364         ;;
9365       m68k)
9366             # FIXME: we need at least 68020 code to build shared libraries, but
9367             # adding the `-m68020' flag to GCC prevents building anything better,
9368             # like `-m68040'.
9369             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9370         ;;
9371       esac
9372       ;;
9373
9374     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9375       # PIC is the default for these OSes.
9376       ;;
9377
9378     mingw* | cygwin* | pw32* | os2* | cegcc*)
9379       # This hack is so that the source file can tell whether it is being
9380       # built for inclusion in a dll (and should export symbols for example).
9381       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9382       # (--disable-auto-import) libraries
9383       lt_prog_compiler_pic='-DDLL_EXPORT'
9384       ;;
9385
9386     darwin* | rhapsody*)
9387       # PIC is the default on this platform
9388       # Common symbols not allowed in MH_DYLIB files
9389       lt_prog_compiler_pic='-fno-common'
9390       ;;
9391
9392     haiku*)
9393       # PIC is the default for Haiku.
9394       # The "-static" flag exists, but is broken.
9395       lt_prog_compiler_static=
9396       ;;
9397
9398     hpux*)
9399       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9400       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9401       # sets the default TLS model and affects inlining.
9402       case $host_cpu in
9403       hppa*64*)
9404         # +Z the default
9405         ;;
9406       *)
9407         lt_prog_compiler_pic='-fPIC'
9408         ;;
9409       esac
9410       ;;
9411
9412     interix[3-9]*)
9413       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9414       # Instead, we relocate shared libraries at runtime.
9415       ;;
9416
9417     msdosdjgpp*)
9418       # Just because we use GCC doesn't mean we suddenly get shared libraries
9419       # on systems that don't support them.
9420       lt_prog_compiler_can_build_shared=no
9421       enable_shared=no
9422       ;;
9423
9424     *nto* | *qnx*)
9425       # QNX uses GNU C++, but need to define -shared option too, otherwise
9426       # it will coredump.
9427       lt_prog_compiler_pic='-fPIC -shared'
9428       ;;
9429
9430     sysv4*MP*)
9431       if test -d /usr/nec; then
9432         lt_prog_compiler_pic=-Kconform_pic
9433       fi
9434       ;;
9435
9436     *)
9437       lt_prog_compiler_pic='-fPIC'
9438       ;;
9439     esac
9440
9441     case $cc_basename in
9442     nvcc*) # Cuda Compiler Driver 2.2
9443       lt_prog_compiler_wl='-Xlinker '
9444       lt_prog_compiler_pic='-Xcompiler -fPIC'
9445       ;;
9446     esac
9447   else
9448     # PORTME Check for flag to pass linker flags through the system compiler.
9449     case $host_os in
9450     aix*)
9451       lt_prog_compiler_wl='-Wl,'
9452       if test "$host_cpu" = ia64; then
9453         # AIX 5 now supports IA64 processor
9454         lt_prog_compiler_static='-Bstatic'
9455       else
9456         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9457       fi
9458       ;;
9459
9460     mingw* | cygwin* | pw32* | os2* | cegcc*)
9461       # This hack is so that the source file can tell whether it is being
9462       # built for inclusion in a dll (and should export symbols for example).
9463       lt_prog_compiler_pic='-DDLL_EXPORT'
9464       ;;
9465
9466     hpux9* | hpux10* | hpux11*)
9467       lt_prog_compiler_wl='-Wl,'
9468       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9469       # not for PA HP-UX.
9470       case $host_cpu in
9471       hppa*64*|ia64*)
9472         # +Z the default
9473         ;;
9474       *)
9475         lt_prog_compiler_pic='+Z'
9476         ;;
9477       esac
9478       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9479       lt_prog_compiler_static='${wl}-a ${wl}archive'
9480       ;;
9481
9482     irix5* | irix6* | nonstopux*)
9483       lt_prog_compiler_wl='-Wl,'
9484       # PIC (with -KPIC) is the default.
9485       lt_prog_compiler_static='-non_shared'
9486       ;;
9487
9488     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9489       case $cc_basename in
9490       # old Intel for x86_64 which still supported -KPIC.
9491       ecc*)
9492         lt_prog_compiler_wl='-Wl,'
9493         lt_prog_compiler_pic='-KPIC'
9494         lt_prog_compiler_static='-static'
9495         ;;
9496       # icc used to be incompatible with GCC.
9497       # ICC 10 doesn't accept -KPIC any more.
9498       icc* | ifort*)
9499         lt_prog_compiler_wl='-Wl,'
9500         lt_prog_compiler_pic='-fPIC'
9501         lt_prog_compiler_static='-static'
9502         ;;
9503       # Lahey Fortran 8.1.
9504       lf95*)
9505         lt_prog_compiler_wl='-Wl,'
9506         lt_prog_compiler_pic='--shared'
9507         lt_prog_compiler_static='--static'
9508         ;;
9509       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9510         # Portland Group compilers (*not* the Pentium gcc compiler,
9511         # which looks to be a dead project)
9512         lt_prog_compiler_wl='-Wl,'
9513         lt_prog_compiler_pic='-fpic'
9514         lt_prog_compiler_static='-Bstatic'
9515         ;;
9516       ccc*)
9517         lt_prog_compiler_wl='-Wl,'
9518         # All Alpha code is PIC.
9519         lt_prog_compiler_static='-non_shared'
9520         ;;
9521       xl* | bgxl* | bgf* | mpixl*)
9522         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9523         lt_prog_compiler_wl='-Wl,'
9524         lt_prog_compiler_pic='-qpic'
9525         lt_prog_compiler_static='-qstaticlink'
9526         ;;
9527       *)
9528         case `$CC -V 2>&1 | sed 5q` in
9529         *Sun\ F* | *Sun*Fortran*)
9530           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9531           lt_prog_compiler_pic='-KPIC'
9532           lt_prog_compiler_static='-Bstatic'
9533           lt_prog_compiler_wl=''
9534           ;;
9535         *Sun\ C*)
9536           # Sun C 5.9
9537           lt_prog_compiler_pic='-KPIC'
9538           lt_prog_compiler_static='-Bstatic'
9539           lt_prog_compiler_wl='-Wl,'
9540           ;;
9541         esac
9542         ;;
9543       esac
9544       ;;
9545
9546     newsos6)
9547       lt_prog_compiler_pic='-KPIC'
9548       lt_prog_compiler_static='-Bstatic'
9549       ;;
9550
9551     *nto* | *qnx*)
9552       # QNX uses GNU C++, but need to define -shared option too, otherwise
9553       # it will coredump.
9554       lt_prog_compiler_pic='-fPIC -shared'
9555       ;;
9556
9557     osf3* | osf4* | osf5*)
9558       lt_prog_compiler_wl='-Wl,'
9559       # All OSF/1 code is PIC.
9560       lt_prog_compiler_static='-non_shared'
9561       ;;
9562
9563     rdos*)
9564       lt_prog_compiler_static='-non_shared'
9565       ;;
9566
9567     solaris*)
9568       lt_prog_compiler_pic='-KPIC'
9569       lt_prog_compiler_static='-Bstatic'
9570       case $cc_basename in
9571       f77* | f90* | f95*)
9572         lt_prog_compiler_wl='-Qoption ld ';;
9573       *)
9574         lt_prog_compiler_wl='-Wl,';;
9575       esac
9576       ;;
9577
9578     sunos4*)
9579       lt_prog_compiler_wl='-Qoption ld '
9580       lt_prog_compiler_pic='-PIC'
9581       lt_prog_compiler_static='-Bstatic'
9582       ;;
9583
9584     sysv4 | sysv4.2uw2* | sysv4.3*)
9585       lt_prog_compiler_wl='-Wl,'
9586       lt_prog_compiler_pic='-KPIC'
9587       lt_prog_compiler_static='-Bstatic'
9588       ;;
9589
9590     sysv4*MP*)
9591       if test -d /usr/nec ;then
9592         lt_prog_compiler_pic='-Kconform_pic'
9593         lt_prog_compiler_static='-Bstatic'
9594       fi
9595       ;;
9596
9597     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9598       lt_prog_compiler_wl='-Wl,'
9599       lt_prog_compiler_pic='-KPIC'
9600       lt_prog_compiler_static='-Bstatic'
9601       ;;
9602
9603     unicos*)
9604       lt_prog_compiler_wl='-Wl,'
9605       lt_prog_compiler_can_build_shared=no
9606       ;;
9607
9608     uts4*)
9609       lt_prog_compiler_pic='-pic'
9610       lt_prog_compiler_static='-Bstatic'
9611       ;;
9612
9613     *)
9614       lt_prog_compiler_can_build_shared=no
9615       ;;
9616     esac
9617   fi
9618
9619 case $host_os in
9620   # For platforms which do not support PIC, -DPIC is meaningless:
9621   *djgpp*)
9622     lt_prog_compiler_pic=
9623     ;;
9624   *)
9625     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9626     ;;
9627 esac
9628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9629 $as_echo "$lt_prog_compiler_pic" >&6; }
9630
9631
9632
9633
9634
9635
9636 #
9637 # Check to make sure the PIC flag actually works.
9638 #
9639 if test -n "$lt_prog_compiler_pic"; then
9640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9641 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9642 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9643   $as_echo_n "(cached) " >&6
9644 else
9645   lt_cv_prog_compiler_pic_works=no
9646    ac_outfile=conftest.$ac_objext
9647    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9648    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9649    # Insert the option either (1) after the last *FLAGS variable, or
9650    # (2) before a word containing "conftest.", or (3) at the end.
9651    # Note that $ac_compile itself does not contain backslashes and begins
9652    # with a dollar sign (not a hyphen), so the echo should work correctly.
9653    # The option is referenced via a variable to avoid confusing sed.
9654    lt_compile=`echo "$ac_compile" | $SED \
9655    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9656    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9657    -e 's:$: $lt_compiler_flag:'`
9658    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9659    (eval "$lt_compile" 2>conftest.err)
9660    ac_status=$?
9661    cat conftest.err >&5
9662    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9663    if (exit $ac_status) && test -s "$ac_outfile"; then
9664      # The compiler can only warn and ignore the option if not recognized
9665      # So say no if there are warnings other than the usual output.
9666      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9667      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9668      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9669        lt_cv_prog_compiler_pic_works=yes
9670      fi
9671    fi
9672    $RM conftest*
9673
9674 fi
9675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9676 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9677
9678 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9679     case $lt_prog_compiler_pic in
9680      "" | " "*) ;;
9681      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9682      esac
9683 else
9684     lt_prog_compiler_pic=
9685      lt_prog_compiler_can_build_shared=no
9686 fi
9687
9688 fi
9689
9690
9691
9692
9693
9694
9695 #
9696 # Check to make sure the static flag actually works.
9697 #
9698 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9700 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9701 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9702   $as_echo_n "(cached) " >&6
9703 else
9704   lt_cv_prog_compiler_static_works=no
9705    save_LDFLAGS="$LDFLAGS"
9706    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9707    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9708    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9709      # The linker can only warn and ignore the option if not recognized
9710      # So say no if there are warnings
9711      if test -s conftest.err; then
9712        # Append any errors to the config.log.
9713        cat conftest.err 1>&5
9714        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9715        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9716        if diff conftest.exp conftest.er2 >/dev/null; then
9717          lt_cv_prog_compiler_static_works=yes
9718        fi
9719      else
9720        lt_cv_prog_compiler_static_works=yes
9721      fi
9722    fi
9723    $RM -r conftest*
9724    LDFLAGS="$save_LDFLAGS"
9725
9726 fi
9727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9728 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9729
9730 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9731     :
9732 else
9733     lt_prog_compiler_static=
9734 fi
9735
9736
9737
9738
9739
9740
9741
9742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9743 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9744 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9745   $as_echo_n "(cached) " >&6
9746 else
9747   lt_cv_prog_compiler_c_o=no
9748    $RM -r conftest 2>/dev/null
9749    mkdir conftest
9750    cd conftest
9751    mkdir out
9752    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9753
9754    lt_compiler_flag="-o out/conftest2.$ac_objext"
9755    # Insert the option either (1) after the last *FLAGS variable, or
9756    # (2) before a word containing "conftest.", or (3) at the end.
9757    # Note that $ac_compile itself does not contain backslashes and begins
9758    # with a dollar sign (not a hyphen), so the echo should work correctly.
9759    lt_compile=`echo "$ac_compile" | $SED \
9760    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9761    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9762    -e 's:$: $lt_compiler_flag:'`
9763    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9764    (eval "$lt_compile" 2>out/conftest.err)
9765    ac_status=$?
9766    cat out/conftest.err >&5
9767    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9768    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9769    then
9770      # The compiler can only warn and ignore the option if not recognized
9771      # So say no if there are warnings
9772      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9773      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9774      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9775        lt_cv_prog_compiler_c_o=yes
9776      fi
9777    fi
9778    chmod u+w . 2>&5
9779    $RM conftest*
9780    # SGI C++ compiler will create directory out/ii_files/ for
9781    # template instantiation
9782    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9783    $RM out/* && rmdir out
9784    cd ..
9785    $RM -r conftest
9786    $RM conftest*
9787
9788 fi
9789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9790 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9791
9792
9793
9794
9795
9796
9797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9798 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9799 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9800   $as_echo_n "(cached) " >&6
9801 else
9802   lt_cv_prog_compiler_c_o=no
9803    $RM -r conftest 2>/dev/null
9804    mkdir conftest
9805    cd conftest
9806    mkdir out
9807    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9808
9809    lt_compiler_flag="-o out/conftest2.$ac_objext"
9810    # Insert the option either (1) after the last *FLAGS variable, or
9811    # (2) before a word containing "conftest.", or (3) at the end.
9812    # Note that $ac_compile itself does not contain backslashes and begins
9813    # with a dollar sign (not a hyphen), so the echo should work correctly.
9814    lt_compile=`echo "$ac_compile" | $SED \
9815    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9816    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9817    -e 's:$: $lt_compiler_flag:'`
9818    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9819    (eval "$lt_compile" 2>out/conftest.err)
9820    ac_status=$?
9821    cat out/conftest.err >&5
9822    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9823    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9824    then
9825      # The compiler can only warn and ignore the option if not recognized
9826      # So say no if there are warnings
9827      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9828      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9829      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9830        lt_cv_prog_compiler_c_o=yes
9831      fi
9832    fi
9833    chmod u+w . 2>&5
9834    $RM conftest*
9835    # SGI C++ compiler will create directory out/ii_files/ for
9836    # template instantiation
9837    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9838    $RM out/* && rmdir out
9839    cd ..
9840    $RM -r conftest
9841    $RM conftest*
9842
9843 fi
9844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9845 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9846
9847
9848
9849
9850 hard_links="nottested"
9851 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9852   # do not overwrite the value of need_locks provided by the user
9853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9854 $as_echo_n "checking if we can lock with hard links... " >&6; }
9855   hard_links=yes
9856   $RM conftest*
9857   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9858   touch conftest.a
9859   ln conftest.a conftest.b 2>&5 || hard_links=no
9860   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9862 $as_echo "$hard_links" >&6; }
9863   if test "$hard_links" = no; then
9864     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9865 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9866     need_locks=warn
9867   fi
9868 else
9869   need_locks=no
9870 fi
9871
9872
9873
9874
9875
9876
9877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9878 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9879
9880   runpath_var=
9881   allow_undefined_flag=
9882   always_export_symbols=no
9883   archive_cmds=
9884   archive_expsym_cmds=
9885   compiler_needs_object=no
9886   enable_shared_with_static_runtimes=no
9887   export_dynamic_flag_spec=
9888   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9889   hardcode_automatic=no
9890   hardcode_direct=no
9891   hardcode_direct_absolute=no
9892   hardcode_libdir_flag_spec=
9893   hardcode_libdir_flag_spec_ld=
9894   hardcode_libdir_separator=
9895   hardcode_minus_L=no
9896   hardcode_shlibpath_var=unsupported
9897   inherit_rpath=no
9898   link_all_deplibs=unknown
9899   module_cmds=
9900   module_expsym_cmds=
9901   old_archive_from_new_cmds=
9902   old_archive_from_expsyms_cmds=
9903   thread_safe_flag_spec=
9904   whole_archive_flag_spec=
9905   # include_expsyms should be a list of space-separated symbols to be *always*
9906   # included in the symbol list
9907   include_expsyms=
9908   # exclude_expsyms can be an extended regexp of symbols to exclude
9909   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9910   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9911   # as well as any symbol that contains `d'.
9912   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9913   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9914   # platforms (ab)use it in PIC code, but their linkers get confused if
9915   # the symbol is explicitly referenced.  Since portable code cannot
9916   # rely on this symbol name, it's probably fine to never include it in
9917   # preloaded symbol tables.
9918   # Exclude shared library initialization/finalization symbols.
9919   extract_expsyms_cmds=
9920
9921   case $host_os in
9922   cygwin* | mingw* | pw32* | cegcc*)
9923     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9924     # When not using gcc, we currently assume that we are using
9925     # Microsoft Visual C++.
9926     if test "$GCC" != yes; then
9927       with_gnu_ld=no
9928     fi
9929     ;;
9930   interix*)
9931     # we just hope/assume this is gcc and not c89 (= MSVC++)
9932     with_gnu_ld=yes
9933     ;;
9934   openbsd*)
9935     with_gnu_ld=no
9936     ;;
9937   esac
9938
9939   ld_shlibs=yes
9940
9941   # On some targets, GNU ld is compatible enough with the native linker
9942   # that we're better off using the native interface for both.
9943   lt_use_gnu_ld_interface=no
9944   if test "$with_gnu_ld" = yes; then
9945     case $host_os in
9946       aix*)
9947         # The AIX port of GNU ld has always aspired to compatibility
9948         # with the native linker.  However, as the warning in the GNU ld
9949         # block says, versions before 2.19.5* couldn't really create working
9950         # shared libraries, regardless of the interface used.
9951         case `$LD -v 2>&1` in
9952           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9953           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9954           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9955           *)
9956             lt_use_gnu_ld_interface=yes
9957             ;;
9958         esac
9959         ;;
9960       *)
9961         lt_use_gnu_ld_interface=yes
9962         ;;
9963     esac
9964   fi
9965
9966   if test "$lt_use_gnu_ld_interface" = yes; then
9967     # If archive_cmds runs LD, not CC, wlarc should be empty
9968     wlarc='${wl}'
9969
9970     # Set some defaults for GNU ld with shared library support. These
9971     # are reset later if shared libraries are not supported. Putting them
9972     # here allows them to be overridden if necessary.
9973     runpath_var=LD_RUN_PATH
9974     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9975     export_dynamic_flag_spec='${wl}--export-dynamic'
9976     # ancient GNU ld didn't support --whole-archive et. al.
9977     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9978       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9979     else
9980       whole_archive_flag_spec=
9981     fi
9982     supports_anon_versioning=no
9983     case `$LD -v 2>&1` in
9984       *GNU\ gold*) supports_anon_versioning=yes ;;
9985       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9986       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9987       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9988       *\ 2.11.*) ;; # other 2.11 versions
9989       *) supports_anon_versioning=yes ;;
9990     esac
9991
9992     # See if GNU ld supports shared libraries.
9993     case $host_os in
9994     aix[3-9]*)
9995       # On AIX/PPC, the GNU linker is very broken
9996       if test "$host_cpu" != ia64; then
9997         ld_shlibs=no
9998         cat <<_LT_EOF 1>&2
9999
10000 *** Warning: the GNU linker, at least up to release 2.19, is reported
10001 *** to be unable to reliably create shared libraries on AIX.
10002 *** Therefore, libtool is disabling shared libraries support.  If you
10003 *** really care for shared libraries, you may want to install binutils
10004 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10005 *** You will then need to restart the configuration process.
10006
10007 _LT_EOF
10008       fi
10009       ;;
10010
10011     amigaos*)
10012       case $host_cpu in
10013       powerpc)
10014             # see comment about AmigaOS4 .so support
10015             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10016             archive_expsym_cmds=''
10017         ;;
10018       m68k)
10019             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10020             hardcode_libdir_flag_spec='-L$libdir'
10021             hardcode_minus_L=yes
10022         ;;
10023       esac
10024       ;;
10025
10026     beos*)
10027       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10028         allow_undefined_flag=unsupported
10029         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10030         # support --undefined.  This deserves some investigation.  FIXME
10031         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10032       else
10033         ld_shlibs=no
10034       fi
10035       ;;
10036
10037     cygwin* | mingw* | pw32* | cegcc*)
10038       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10039       # as there is no search path for DLLs.
10040       hardcode_libdir_flag_spec='-L$libdir'
10041       export_dynamic_flag_spec='${wl}--export-all-symbols'
10042       allow_undefined_flag=unsupported
10043       always_export_symbols=no
10044       enable_shared_with_static_runtimes=yes
10045       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10046
10047       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10048         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10049         # If the export-symbols file already is a .def file (1st line
10050         # is EXPORTS), use it as is; otherwise, prepend...
10051         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10052           cp $export_symbols $output_objdir/$soname.def;
10053         else
10054           echo EXPORTS > $output_objdir/$soname.def;
10055           cat $export_symbols >> $output_objdir/$soname.def;
10056         fi~
10057         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10058       else
10059         ld_shlibs=no
10060       fi
10061       ;;
10062
10063     haiku*)
10064       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10065       link_all_deplibs=yes
10066       ;;
10067
10068     interix[3-9]*)
10069       hardcode_direct=no
10070       hardcode_shlibpath_var=no
10071       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10072       export_dynamic_flag_spec='${wl}-E'
10073       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10074       # Instead, shared libraries are loaded at an image base (0x10000000 by
10075       # default) and relocated if they conflict, which is a slow very memory
10076       # consuming and fragmenting process.  To avoid this, we pick a random,
10077       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10078       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10079       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10080       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10081       ;;
10082
10083     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10084       tmp_diet=no
10085       if test "$host_os" = linux-dietlibc; then
10086         case $cc_basename in
10087           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10088         esac
10089       fi
10090       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10091          && test "$tmp_diet" = no
10092       then
10093         tmp_addflag=
10094         tmp_sharedflag='-shared'
10095         case $cc_basename,$host_cpu in
10096         pgcc*)                          # Portland Group C compiler
10097           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'
10098           tmp_addflag=' $pic_flag'
10099           ;;
10100         pgf77* | pgf90* | pgf95* | pgfortran*)
10101                                         # Portland Group f77 and f90 compilers
10102           whole_archive_flag_spec='${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'
10103           tmp_addflag=' $pic_flag -Mnomain' ;;
10104         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10105           tmp_addflag=' -i_dynamic' ;;
10106         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10107           tmp_addflag=' -i_dynamic -nofor_main' ;;
10108         ifc* | ifort*)                  # Intel Fortran compiler
10109           tmp_addflag=' -nofor_main' ;;
10110         lf95*)                          # Lahey Fortran 8.1
10111           whole_archive_flag_spec=
10112           tmp_sharedflag='--shared' ;;
10113         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10114           tmp_sharedflag='-qmkshrobj'
10115           tmp_addflag= ;;
10116         nvcc*)  # Cuda Compiler Driver 2.2
10117           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10118           compiler_needs_object=yes
10119           ;;
10120         esac
10121         case `$CC -V 2>&1 | sed 5q` in
10122         *Sun\ C*)                       # Sun C 5.9
10123           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\"` ${wl}--no-whole-archive'
10124           compiler_needs_object=yes
10125           tmp_sharedflag='-G' ;;
10126         *Sun\ F*)                       # Sun Fortran 8.3
10127           tmp_sharedflag='-G' ;;
10128         esac
10129         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10130
10131         if test "x$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             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10136         fi
10137
10138         case $cc_basename in
10139         xlf* | bgf* | bgxlf* | mpixlf*)
10140           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10141           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10142           hardcode_libdir_flag_spec=
10143           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10144           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10145           if test "x$supports_anon_versioning" = xyes; then
10146             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10147               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10148               echo "local: *; };" >> $output_objdir/$libname.ver~
10149               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10150           fi
10151           ;;
10152         esac
10153       else
10154         ld_shlibs=no
10155       fi
10156       ;;
10157
10158     netbsd*)
10159       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10160         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10161         wlarc=
10162       else
10163         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10164         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10165       fi
10166       ;;
10167
10168     solaris*)
10169       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10170         ld_shlibs=no
10171         cat <<_LT_EOF 1>&2
10172
10173 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10174 *** create shared libraries on Solaris systems.  Therefore, libtool
10175 *** is disabling shared libraries support.  We urge you to upgrade GNU
10176 *** binutils to release 2.9.1 or newer.  Another option is to modify
10177 *** your PATH or compiler configuration so that the native linker is
10178 *** used, and then restart.
10179
10180 _LT_EOF
10181       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10182         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10183         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10184       else
10185         ld_shlibs=no
10186       fi
10187       ;;
10188
10189     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10190       case `$LD -v 2>&1` in
10191         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10192         ld_shlibs=no
10193         cat <<_LT_EOF 1>&2
10194
10195 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10196 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10197 *** is disabling shared libraries support.  We urge you to upgrade GNU
10198 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10199 *** your PATH or compiler configuration so that the native linker is
10200 *** used, and then restart.
10201
10202 _LT_EOF
10203         ;;
10204         *)
10205           # For security reasons, it is highly recommended that you always
10206           # use absolute paths for naming shared libraries, and exclude the
10207           # DT_RUNPATH tag from executables and libraries.  But doing so
10208           # requires that you compile everything twice, which is a pain.
10209           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10210             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10211             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10212             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10213           else
10214             ld_shlibs=no
10215           fi
10216         ;;
10217       esac
10218       ;;
10219
10220     sunos4*)
10221       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10222       wlarc=
10223       hardcode_direct=yes
10224       hardcode_shlibpath_var=no
10225       ;;
10226
10227     *)
10228       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10229         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10230         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10231       else
10232         ld_shlibs=no
10233       fi
10234       ;;
10235     esac
10236
10237     if test "$ld_shlibs" = no; then
10238       runpath_var=
10239       hardcode_libdir_flag_spec=
10240       export_dynamic_flag_spec=
10241       whole_archive_flag_spec=
10242     fi
10243   else
10244     # PORTME fill in a description of your system's linker (not GNU ld)
10245     case $host_os in
10246     aix3*)
10247       allow_undefined_flag=unsupported
10248       always_export_symbols=yes
10249       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10250       # Note: this linker hardcodes the directories in LIBPATH if there
10251       # are no directories specified by -L.
10252       hardcode_minus_L=yes
10253       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10254         # Neither direct hardcoding nor static linking is supported with a
10255         # broken collect2.
10256         hardcode_direct=unsupported
10257       fi
10258       ;;
10259
10260     aix[4-9]*)
10261       if test "$host_cpu" = ia64; then
10262         # On IA64, the linker does run time linking by default, so we don't
10263         # have to do anything special.
10264         aix_use_runtimelinking=no
10265         exp_sym_flag='-Bexport'
10266         no_entry_flag=""
10267       else
10268         # If we're using GNU nm, then we don't want the "-C" option.
10269         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10270         # Also, AIX nm treats weak defined symbols like other global
10271         # defined symbols, whereas GNU nm marks them as "W".
10272         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10273           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10274         else
10275           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10276         fi
10277         aix_use_runtimelinking=no
10278
10279         # Test if we are trying to use run time linking or normal
10280         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10281         # need to do runtime linking.
10282         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10283           for ld_flag in $LDFLAGS; do
10284           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10285             aix_use_runtimelinking=yes
10286             break
10287           fi
10288           done
10289           ;;
10290         esac
10291
10292         exp_sym_flag='-bexport'
10293         no_entry_flag='-bnoentry'
10294       fi
10295
10296       # When large executables or shared objects are built, AIX ld can
10297       # have problems creating the table of contents.  If linking a library
10298       # or program results in "error TOC overflow" add -mminimal-toc to
10299       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10300       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10301
10302       archive_cmds=''
10303       hardcode_direct=yes
10304       hardcode_direct_absolute=yes
10305       hardcode_libdir_separator=':'
10306       link_all_deplibs=yes
10307       file_list_spec='${wl}-f,'
10308
10309       if test "$GCC" = yes; then
10310         case $host_os in aix4.[012]|aix4.[012].*)
10311         # We only want to do this on AIX 4.2 and lower, the check
10312         # below for broken collect2 doesn't work under 4.3+
10313           collect2name=`${CC} -print-prog-name=collect2`
10314           if test -f "$collect2name" &&
10315            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10316           then
10317           # We have reworked collect2
10318           :
10319           else
10320           # We have old collect2
10321           hardcode_direct=unsupported
10322           # It fails to find uninstalled libraries when the uninstalled
10323           # path is not listed in the libpath.  Setting hardcode_minus_L
10324           # to unsupported forces relinking
10325           hardcode_minus_L=yes
10326           hardcode_libdir_flag_spec='-L$libdir'
10327           hardcode_libdir_separator=
10328           fi
10329           ;;
10330         esac
10331         shared_flag='-shared'
10332         if test "$aix_use_runtimelinking" = yes; then
10333           shared_flag="$shared_flag "'${wl}-G'
10334         fi
10335       else
10336         # not using gcc
10337         if test "$host_cpu" = ia64; then
10338         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10339         # chokes on -Wl,-G. The following line is correct:
10340           shared_flag='-G'
10341         else
10342           if test "$aix_use_runtimelinking" = yes; then
10343             shared_flag='${wl}-G'
10344           else
10345             shared_flag='${wl}-bM:SRE'
10346           fi
10347         fi
10348       fi
10349
10350       export_dynamic_flag_spec='${wl}-bexpall'
10351       # It seems that -bexpall does not export symbols beginning with
10352       # underscore (_), so it is better to generate a list of symbols to export.
10353       always_export_symbols=yes
10354       if test "$aix_use_runtimelinking" = yes; then
10355         # Warning - without using the other runtime loading flags (-brtl),
10356         # -berok will link without error, but may produce a broken library.
10357         allow_undefined_flag='-berok'
10358         # Determine the default libpath from the value encoded in an
10359         # empty executable.
10360         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10361 /* end confdefs.h.  */
10362
10363 int
10364 main ()
10365 {
10366
10367   ;
10368   return 0;
10369 }
10370 _ACEOF
10371 if ac_fn_c_try_link "$LINENO"; then :
10372
10373 lt_aix_libpath_sed='
10374     /Import File Strings/,/^$/ {
10375         /^0/ {
10376             s/^0  *\(.*\)$/\1/
10377             p
10378         }
10379     }'
10380 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10381 # Check for a 64-bit object if we didn't find anything.
10382 if test -z "$aix_libpath"; then
10383   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10384 fi
10385 fi
10386 rm -f core conftest.err conftest.$ac_objext \
10387     conftest$ac_exeext conftest.$ac_ext
10388 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10389
10390         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10391         archive_expsym_cmds='$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 $shared_flag"
10392       else
10393         if test "$host_cpu" = ia64; then
10394           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10395           allow_undefined_flag="-z nodefs"
10396           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10397         else
10398          # Determine the default libpath from the value encoded in an
10399          # empty executable.
10400          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10401 /* end confdefs.h.  */
10402
10403 int
10404 main ()
10405 {
10406
10407   ;
10408   return 0;
10409 }
10410 _ACEOF
10411 if ac_fn_c_try_link "$LINENO"; then :
10412
10413 lt_aix_libpath_sed='
10414     /Import File Strings/,/^$/ {
10415         /^0/ {
10416             s/^0  *\(.*\)$/\1/
10417             p
10418         }
10419     }'
10420 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10421 # Check for a 64-bit object if we didn't find anything.
10422 if test -z "$aix_libpath"; then
10423   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10424 fi
10425 fi
10426 rm -f core conftest.err conftest.$ac_objext \
10427     conftest$ac_exeext conftest.$ac_ext
10428 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10429
10430          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10431           # Warning - without using the other run time loading flags,
10432           # -berok will link without error, but may produce a broken library.
10433           no_undefined_flag=' ${wl}-bernotok'
10434           allow_undefined_flag=' ${wl}-berok'
10435           if test "$with_gnu_ld" = yes; then
10436             # We only use this code for GNU lds that support --whole-archive.
10437             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10438           else
10439             # Exported symbols can be pulled into shared objects from archives
10440             whole_archive_flag_spec='$convenience'
10441           fi
10442           archive_cmds_need_lc=yes
10443           # This is similar to how AIX traditionally builds its shared libraries.
10444           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'
10445         fi
10446       fi
10447       ;;
10448
10449     amigaos*)
10450       case $host_cpu in
10451       powerpc)
10452             # see comment about AmigaOS4 .so support
10453             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10454             archive_expsym_cmds=''
10455         ;;
10456       m68k)
10457             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10458             hardcode_libdir_flag_spec='-L$libdir'
10459             hardcode_minus_L=yes
10460         ;;
10461       esac
10462       ;;
10463
10464     bsdi[45]*)
10465       export_dynamic_flag_spec=-rdynamic
10466       ;;
10467
10468     cygwin* | mingw* | pw32* | cegcc*)
10469       # When not using gcc, we currently assume that we are using
10470       # Microsoft Visual C++.
10471       # hardcode_libdir_flag_spec is actually meaningless, as there is
10472       # no search path for DLLs.
10473       hardcode_libdir_flag_spec=' '
10474       allow_undefined_flag=unsupported
10475       # Tell ltmain to make .lib files, not .a files.
10476       libext=lib
10477       # Tell ltmain to make .dll files, not .so files.
10478       shrext_cmds=".dll"
10479       # FIXME: Setting linknames here is a bad hack.
10480       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10481       # The linker will automatically build a .lib file if we build a DLL.
10482       old_archive_from_new_cmds='true'
10483       # FIXME: Should let the user specify the lib program.
10484       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10485       fix_srcfile_path='`cygpath -w "$srcfile"`'
10486       enable_shared_with_static_runtimes=yes
10487       ;;
10488
10489     darwin* | rhapsody*)
10490
10491
10492   archive_cmds_need_lc=no
10493   hardcode_direct=no
10494   hardcode_automatic=yes
10495   hardcode_shlibpath_var=unsupported
10496   if test "$lt_cv_ld_force_load" = "yes"; then
10497     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10498   else
10499     whole_archive_flag_spec=''
10500   fi
10501   link_all_deplibs=yes
10502   allow_undefined_flag="$_lt_dar_allow_undefined"
10503   case $cc_basename in
10504      ifort*) _lt_dar_can_shared=yes ;;
10505      *) _lt_dar_can_shared=$GCC ;;
10506   esac
10507   if test "$_lt_dar_can_shared" = "yes"; then
10508     output_verbose_link_cmd=func_echo_all
10509     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10510     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10511     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}${_lt_dsymutil}"
10512     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10513
10514   else
10515   ld_shlibs=no
10516   fi
10517
10518       ;;
10519
10520     dgux*)
10521       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10522       hardcode_libdir_flag_spec='-L$libdir'
10523       hardcode_shlibpath_var=no
10524       ;;
10525
10526     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10527     # support.  Future versions do this automatically, but an explicit c++rt0.o
10528     # does not break anything, and helps significantly (at the cost of a little
10529     # extra space).
10530     freebsd2.2*)
10531       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10532       hardcode_libdir_flag_spec='-R$libdir'
10533       hardcode_direct=yes
10534       hardcode_shlibpath_var=no
10535       ;;
10536
10537     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10538     freebsd2.*)
10539       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10540       hardcode_direct=yes
10541       hardcode_minus_L=yes
10542       hardcode_shlibpath_var=no
10543       ;;
10544
10545     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10546     freebsd* | dragonfly*)
10547       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10548       hardcode_libdir_flag_spec='-R$libdir'
10549       hardcode_direct=yes
10550       hardcode_shlibpath_var=no
10551       ;;
10552
10553     hpux9*)
10554       if test "$GCC" = yes; then
10555         archive_cmds='$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 $lib'
10556       else
10557         archive_cmds='$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 $lib'
10558       fi
10559       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10560       hardcode_libdir_separator=:
10561       hardcode_direct=yes
10562
10563       # hardcode_minus_L: Not really in the search PATH,
10564       # but as the default location of the library.
10565       hardcode_minus_L=yes
10566       export_dynamic_flag_spec='${wl}-E'
10567       ;;
10568
10569     hpux10*)
10570       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10571         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10572       else
10573         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10574       fi
10575       if test "$with_gnu_ld" = no; then
10576         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10577         hardcode_libdir_flag_spec_ld='+b $libdir'
10578         hardcode_libdir_separator=:
10579         hardcode_direct=yes
10580         hardcode_direct_absolute=yes
10581         export_dynamic_flag_spec='${wl}-E'
10582         # hardcode_minus_L: Not really in the search PATH,
10583         # but as the default location of the library.
10584         hardcode_minus_L=yes
10585       fi
10586       ;;
10587
10588     hpux11*)
10589       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10590         case $host_cpu in
10591         hppa*64*)
10592           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10593           ;;
10594         ia64*)
10595           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10596           ;;
10597         *)
10598           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10599           ;;
10600         esac
10601       else
10602         case $host_cpu in
10603         hppa*64*)
10604           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10605           ;;
10606         ia64*)
10607           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10608           ;;
10609         *)
10610
10611           # Older versions of the 11.00 compiler do not understand -b yet
10612           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10613           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10614 $as_echo_n "checking if $CC understands -b... " >&6; }
10615 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10616   $as_echo_n "(cached) " >&6
10617 else
10618   lt_cv_prog_compiler__b=no
10619    save_LDFLAGS="$LDFLAGS"
10620    LDFLAGS="$LDFLAGS -b"
10621    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10622    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10623      # The linker can only warn and ignore the option if not recognized
10624      # So say no if there are warnings
10625      if test -s conftest.err; then
10626        # Append any errors to the config.log.
10627        cat conftest.err 1>&5
10628        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10629        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10630        if diff conftest.exp conftest.er2 >/dev/null; then
10631          lt_cv_prog_compiler__b=yes
10632        fi
10633      else
10634        lt_cv_prog_compiler__b=yes
10635      fi
10636    fi
10637    $RM -r conftest*
10638    LDFLAGS="$save_LDFLAGS"
10639
10640 fi
10641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10642 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10643
10644 if test x"$lt_cv_prog_compiler__b" = xyes; then
10645     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10646 else
10647     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10648 fi
10649
10650           ;;
10651         esac
10652       fi
10653       if test "$with_gnu_ld" = no; then
10654         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10655         hardcode_libdir_separator=:
10656
10657         case $host_cpu in
10658         hppa*64*|ia64*)
10659           hardcode_direct=no
10660           hardcode_shlibpath_var=no
10661           ;;
10662         *)
10663           hardcode_direct=yes
10664           hardcode_direct_absolute=yes
10665           export_dynamic_flag_spec='${wl}-E'
10666
10667           # hardcode_minus_L: Not really in the search PATH,
10668           # but as the default location of the library.
10669           hardcode_minus_L=yes
10670           ;;
10671         esac
10672       fi
10673       ;;
10674
10675     irix5* | irix6* | nonstopux*)
10676       if test "$GCC" = yes; then
10677         archive_cmds='$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 $lib'
10678         # Try to use the -exported_symbol ld option, if it does not
10679         # work, assume that -exports_file does not work either and
10680         # implicitly export all symbols.
10681         save_LDFLAGS="$LDFLAGS"
10682         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10683         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10684 /* end confdefs.h.  */
10685 int foo(void) {}
10686 _ACEOF
10687 if ac_fn_c_try_link "$LINENO"; then :
10688   archive_expsym_cmds='$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 $lib'
10689
10690 fi
10691 rm -f core conftest.err conftest.$ac_objext \
10692     conftest$ac_exeext conftest.$ac_ext
10693         LDFLAGS="$save_LDFLAGS"
10694       else
10695         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10696         archive_expsym_cmds='$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 $lib'
10697       fi
10698       archive_cmds_need_lc='no'
10699       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10700       hardcode_libdir_separator=:
10701       inherit_rpath=yes
10702       link_all_deplibs=yes
10703       ;;
10704
10705     netbsd*)
10706       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10707         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10708       else
10709         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10710       fi
10711       hardcode_libdir_flag_spec='-R$libdir'
10712       hardcode_direct=yes
10713       hardcode_shlibpath_var=no
10714       ;;
10715
10716     newsos6)
10717       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10718       hardcode_direct=yes
10719       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10720       hardcode_libdir_separator=:
10721       hardcode_shlibpath_var=no
10722       ;;
10723
10724     *nto* | *qnx*)
10725       ;;
10726
10727     openbsd*)
10728       if test -f /usr/libexec/ld.so; then
10729         hardcode_direct=yes
10730         hardcode_shlibpath_var=no
10731         hardcode_direct_absolute=yes
10732         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10733           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10734           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10735           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10736           export_dynamic_flag_spec='${wl}-E'
10737         else
10738           case $host_os in
10739            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10740              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10741              hardcode_libdir_flag_spec='-R$libdir'
10742              ;;
10743            *)
10744              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10745              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10746              ;;
10747           esac
10748         fi
10749       else
10750         ld_shlibs=no
10751       fi
10752       ;;
10753
10754     os2*)
10755       hardcode_libdir_flag_spec='-L$libdir'
10756       hardcode_minus_L=yes
10757       allow_undefined_flag=unsupported
10758       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'
10759       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10760       ;;
10761
10762     osf3*)
10763       if test "$GCC" = yes; then
10764         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10765         archive_cmds='$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 $lib'
10766       else
10767         allow_undefined_flag=' -expect_unresolved \*'
10768         archive_cmds='$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 $lib'
10769       fi
10770       archive_cmds_need_lc='no'
10771       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10772       hardcode_libdir_separator=:
10773       ;;
10774
10775     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10776       if test "$GCC" = yes; then
10777         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10778         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-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 $lib'
10779         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10780       else
10781         allow_undefined_flag=' -expect_unresolved \*'
10782         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'
10783         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~
10784         $CC -shared${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'
10785
10786         # Both c and cxx compiler support -rpath directly
10787         hardcode_libdir_flag_spec='-rpath $libdir'
10788       fi
10789       archive_cmds_need_lc='no'
10790       hardcode_libdir_separator=:
10791       ;;
10792
10793     solaris*)
10794       no_undefined_flag=' -z defs'
10795       if test "$GCC" = yes; then
10796         wlarc='${wl}'
10797         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10798         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10799           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10800       else
10801         case `$CC -V 2>&1` in
10802         *"Compilers 5.0"*)
10803           wlarc=''
10804           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10805           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10806           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10807           ;;
10808         *)
10809           wlarc='${wl}'
10810           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10811           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10812           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10813           ;;
10814         esac
10815       fi
10816       hardcode_libdir_flag_spec='-R$libdir'
10817       hardcode_shlibpath_var=no
10818       case $host_os in
10819       solaris2.[0-5] | solaris2.[0-5].*) ;;
10820       *)
10821         # The compiler driver will combine and reorder linker options,
10822         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10823         # but is careful enough not to reorder.
10824         # Supported since Solaris 2.6 (maybe 2.5.1?)
10825         if test "$GCC" = yes; then
10826           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10827         else
10828           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10829         fi
10830         ;;
10831       esac
10832       link_all_deplibs=yes
10833       ;;
10834
10835     sunos4*)
10836       if test "x$host_vendor" = xsequent; then
10837         # Use $CC to link under sequent, because it throws in some extra .o
10838         # files that make .init and .fini sections work.
10839         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10840       else
10841         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10842       fi
10843       hardcode_libdir_flag_spec='-L$libdir'
10844       hardcode_direct=yes
10845       hardcode_minus_L=yes
10846       hardcode_shlibpath_var=no
10847       ;;
10848
10849     sysv4)
10850       case $host_vendor in
10851         sni)
10852           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10853           hardcode_direct=yes # is this really true???
10854         ;;
10855         siemens)
10856           ## LD is ld it makes a PLAMLIB
10857           ## CC just makes a GrossModule.
10858           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10859           reload_cmds='$CC -r -o $output$reload_objs'
10860           hardcode_direct=no
10861         ;;
10862         motorola)
10863           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10864           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10865         ;;
10866       esac
10867       runpath_var='LD_RUN_PATH'
10868       hardcode_shlibpath_var=no
10869       ;;
10870
10871     sysv4.3*)
10872       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10873       hardcode_shlibpath_var=no
10874       export_dynamic_flag_spec='-Bexport'
10875       ;;
10876
10877     sysv4*MP*)
10878       if test -d /usr/nec; then
10879         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10880         hardcode_shlibpath_var=no
10881         runpath_var=LD_RUN_PATH
10882         hardcode_runpath_var=yes
10883         ld_shlibs=yes
10884       fi
10885       ;;
10886
10887     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10888       no_undefined_flag='${wl}-z,text'
10889       archive_cmds_need_lc=no
10890       hardcode_shlibpath_var=no
10891       runpath_var='LD_RUN_PATH'
10892
10893       if test "$GCC" = yes; then
10894         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10895         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10896       else
10897         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10898         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10899       fi
10900       ;;
10901
10902     sysv5* | sco3.2v5* | sco5v6*)
10903       # Note: We can NOT use -z defs as we might desire, because we do not
10904       # link with -lc, and that would cause any symbols used from libc to
10905       # always be unresolved, which means just about no library would
10906       # ever link correctly.  If we're not using GNU ld we use -z text
10907       # though, which does catch some bad symbols but isn't as heavy-handed
10908       # as -z defs.
10909       no_undefined_flag='${wl}-z,text'
10910       allow_undefined_flag='${wl}-z,nodefs'
10911       archive_cmds_need_lc=no
10912       hardcode_shlibpath_var=no
10913       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10914       hardcode_libdir_separator=':'
10915       link_all_deplibs=yes
10916       export_dynamic_flag_spec='${wl}-Bexport'
10917       runpath_var='LD_RUN_PATH'
10918
10919       if test "$GCC" = yes; then
10920         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10921         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10922       else
10923         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10924         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10925       fi
10926       ;;
10927
10928     uts4*)
10929       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10930       hardcode_libdir_flag_spec='-L$libdir'
10931       hardcode_shlibpath_var=no
10932       ;;
10933
10934     *)
10935       ld_shlibs=no
10936       ;;
10937     esac
10938
10939     if test x$host_vendor = xsni; then
10940       case $host in
10941       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10942         export_dynamic_flag_spec='${wl}-Blargedynsym'
10943         ;;
10944       esac
10945     fi
10946   fi
10947
10948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10949 $as_echo "$ld_shlibs" >&6; }
10950 test "$ld_shlibs" = no && can_build_shared=no
10951
10952 with_gnu_ld=$with_gnu_ld
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968 #
10969 # Do we need to explicitly link libc?
10970 #
10971 case "x$archive_cmds_need_lc" in
10972 x|xyes)
10973   # Assume -lc should be added
10974   archive_cmds_need_lc=yes
10975
10976   if test "$enable_shared" = yes && test "$GCC" = yes; then
10977     case $archive_cmds in
10978     *'~'*)
10979       # FIXME: we may have to deal with multi-command sequences.
10980       ;;
10981     '$CC '*)
10982       # Test whether the compiler implicitly links with -lc since on some
10983       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10984       # to ld, don't add -lc before -lgcc.
10985       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10986 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10987 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10988   $as_echo_n "(cached) " >&6
10989 else
10990   $RM conftest*
10991         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10992
10993         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10994   (eval $ac_compile) 2>&5
10995   ac_status=$?
10996   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10997   test $ac_status = 0; } 2>conftest.err; then
10998           soname=conftest
10999           lib=conftest
11000           libobjs=conftest.$ac_objext
11001           deplibs=
11002           wl=$lt_prog_compiler_wl
11003           pic_flag=$lt_prog_compiler_pic
11004           compiler_flags=-v
11005           linker_flags=-v
11006           verstring=
11007           output_objdir=.
11008           libname=conftest
11009           lt_save_allow_undefined_flag=$allow_undefined_flag
11010           allow_undefined_flag=
11011           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11012   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11013   ac_status=$?
11014   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11015   test $ac_status = 0; }
11016           then
11017             lt_cv_archive_cmds_need_lc=no
11018           else
11019             lt_cv_archive_cmds_need_lc=yes
11020           fi
11021           allow_undefined_flag=$lt_save_allow_undefined_flag
11022         else
11023           cat conftest.err 1>&5
11024         fi
11025         $RM conftest*
11026
11027 fi
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11029 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11030       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11031       ;;
11032     esac
11033   fi
11034   ;;
11035 esac
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11194 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11195
11196 if test "$GCC" = yes; then
11197   case $host_os in
11198     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11199     *) lt_awk_arg="/^libraries:/" ;;
11200   esac
11201   case $host_os in
11202     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11203     *) lt_sed_strip_eq="s,=/,/,g" ;;
11204   esac
11205   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11206   case $lt_search_path_spec in
11207   *\;*)
11208     # if the path contains ";" then we assume it to be the separator
11209     # otherwise default to the standard path separator (i.e. ":") - it is
11210     # assumed that no part of a normal pathname contains ";" but that should
11211     # okay in the real world where ";" in dirpaths is itself problematic.
11212     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11213     ;;
11214   *)
11215     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11216     ;;
11217   esac
11218   # Ok, now we have the path, separated by spaces, we can step through it
11219   # and add multilib dir if necessary.
11220   lt_tmp_lt_search_path_spec=
11221   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11222   for lt_sys_path in $lt_search_path_spec; do
11223     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11224       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11225     else
11226       test -d "$lt_sys_path" && \
11227         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11228     fi
11229   done
11230   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11231 BEGIN {RS=" "; FS="/|\n";} {
11232   lt_foo="";
11233   lt_count=0;
11234   for (lt_i = NF; lt_i > 0; lt_i--) {
11235     if ($lt_i != "" && $lt_i != ".") {
11236       if ($lt_i == "..") {
11237         lt_count++;
11238       } else {
11239         if (lt_count == 0) {
11240           lt_foo="/" $lt_i lt_foo;
11241         } else {
11242           lt_count--;
11243         }
11244       }
11245     }
11246   }
11247   if (lt_foo != "") { lt_freq[lt_foo]++; }
11248   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11249 }'`
11250   # AWK program above erroneously prepends '/' to C:/dos/paths
11251   # for these hosts.
11252   case $host_os in
11253     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11254       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11255   esac
11256   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11257 else
11258   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11259 fi
11260 library_names_spec=
11261 libname_spec='lib$name'
11262 soname_spec=
11263 shrext_cmds=".so"
11264 postinstall_cmds=
11265 postuninstall_cmds=
11266 finish_cmds=
11267 finish_eval=
11268 shlibpath_var=
11269 shlibpath_overrides_runpath=unknown
11270 version_type=none
11271 dynamic_linker="$host_os ld.so"
11272 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11273 need_lib_prefix=unknown
11274 hardcode_into_libs=no
11275
11276 # when you set need_version to no, make sure it does not cause -set_version
11277 # flags to be left without arguments
11278 need_version=unknown
11279
11280 case $host_os in
11281 aix3*)
11282   version_type=linux
11283   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11284   shlibpath_var=LIBPATH
11285
11286   # AIX 3 has no versioning support, so we append a major version to the name.
11287   soname_spec='${libname}${release}${shared_ext}$major'
11288   ;;
11289
11290 aix[4-9]*)
11291   version_type=linux
11292   need_lib_prefix=no
11293   need_version=no
11294   hardcode_into_libs=yes
11295   if test "$host_cpu" = ia64; then
11296     # AIX 5 supports IA64
11297     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11298     shlibpath_var=LD_LIBRARY_PATH
11299   else
11300     # With GCC up to 2.95.x, collect2 would create an import file
11301     # for dependence libraries.  The import file would start with
11302     # the line `#! .'.  This would cause the generated library to
11303     # depend on `.', always an invalid library.  This was fixed in
11304     # development snapshots of GCC prior to 3.0.
11305     case $host_os in
11306       aix4 | aix4.[01] | aix4.[01].*)
11307       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11308            echo ' yes '
11309            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11310         :
11311       else
11312         can_build_shared=no
11313       fi
11314       ;;
11315     esac
11316     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11317     # soname into executable. Probably we can add versioning support to
11318     # collect2, so additional links can be useful in future.
11319     if test "$aix_use_runtimelinking" = yes; then
11320       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11321       # instead of lib<name>.a to let people know that these are not
11322       # typical AIX shared libraries.
11323       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11324     else
11325       # We preserve .a as extension for shared libraries through AIX4.2
11326       # and later when we are not doing run time linking.
11327       library_names_spec='${libname}${release}.a $libname.a'
11328       soname_spec='${libname}${release}${shared_ext}$major'
11329     fi
11330     shlibpath_var=LIBPATH
11331   fi
11332   ;;
11333
11334 amigaos*)
11335   case $host_cpu in
11336   powerpc)
11337     # Since July 2007 AmigaOS4 officially supports .so libraries.
11338     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11339     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11340     ;;
11341   m68k)
11342     library_names_spec='$libname.ixlibrary $libname.a'
11343     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11344     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 ${libname}_ixlibrary.a || exit 1; done'
11345     ;;
11346   esac
11347   ;;
11348
11349 beos*)
11350   library_names_spec='${libname}${shared_ext}'
11351   dynamic_linker="$host_os ld.so"
11352   shlibpath_var=LIBRARY_PATH
11353   ;;
11354
11355 bsdi[45]*)
11356   version_type=linux
11357   need_version=no
11358   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11359   soname_spec='${libname}${release}${shared_ext}$major'
11360   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11361   shlibpath_var=LD_LIBRARY_PATH
11362   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11363   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11364   # the default ld.so.conf also contains /usr/contrib/lib and
11365   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11366   # libtool to hard-code these into programs
11367   ;;
11368
11369 cygwin* | mingw* | pw32* | cegcc*)
11370   version_type=windows
11371   shrext_cmds=".dll"
11372   need_version=no
11373   need_lib_prefix=no
11374
11375   case $GCC,$host_os in
11376   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11377     library_names_spec='$libname.dll.a'
11378     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11379     postinstall_cmds='base_file=`basename \${file}`~
11380       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11381       dldir=$destdir/`dirname \$dlpath`~
11382       test -d \$dldir || mkdir -p \$dldir~
11383       $install_prog $dir/$dlname \$dldir/$dlname~
11384       chmod a+x \$dldir/$dlname~
11385       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11386         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11387       fi'
11388     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11389       dlpath=$dir/\$dldll~
11390        $RM \$dlpath'
11391     shlibpath_overrides_runpath=yes
11392
11393     case $host_os in
11394     cygwin*)
11395       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11396       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11397
11398       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11399       ;;
11400     mingw* | cegcc*)
11401       # MinGW DLLs use traditional 'lib' prefix
11402       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11403       ;;
11404     pw32*)
11405       # pw32 DLLs use 'pw' prefix rather than 'lib'
11406       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11407       ;;
11408     esac
11409     ;;
11410
11411   *)
11412     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11413     ;;
11414   esac
11415   dynamic_linker='Win32 ld.exe'
11416   # FIXME: first we should search . and the directory the executable is in
11417   shlibpath_var=PATH
11418   ;;
11419
11420 darwin* | rhapsody*)
11421   dynamic_linker="$host_os dyld"
11422   version_type=darwin
11423   need_lib_prefix=no
11424   need_version=no
11425   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11426   soname_spec='${libname}${release}${major}$shared_ext'
11427   shlibpath_overrides_runpath=yes
11428   shlibpath_var=DYLD_LIBRARY_PATH
11429   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11430
11431   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11432   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11433   ;;
11434
11435 dgux*)
11436   version_type=linux
11437   need_lib_prefix=no
11438   need_version=no
11439   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11440   soname_spec='${libname}${release}${shared_ext}$major'
11441   shlibpath_var=LD_LIBRARY_PATH
11442   ;;
11443
11444 freebsd* | dragonfly*)
11445   # DragonFly does not have aout.  When/if they implement a new
11446   # versioning mechanism, adjust this.
11447   if test -x /usr/bin/objformat; then
11448     objformat=`/usr/bin/objformat`
11449   else
11450     case $host_os in
11451     freebsd[23].*) objformat=aout ;;
11452     *) objformat=elf ;;
11453     esac
11454   fi
11455   version_type=freebsd-$objformat
11456   case $version_type in
11457     freebsd-elf*)
11458       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11459       need_version=no
11460       need_lib_prefix=no
11461       ;;
11462     freebsd-*)
11463       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11464       need_version=yes
11465       ;;
11466   esac
11467   shlibpath_var=LD_LIBRARY_PATH
11468   case $host_os in
11469   freebsd2.*)
11470     shlibpath_overrides_runpath=yes
11471     ;;
11472   freebsd3.[01]* | freebsdelf3.[01]*)
11473     shlibpath_overrides_runpath=yes
11474     hardcode_into_libs=yes
11475     ;;
11476   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11477   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11478     shlibpath_overrides_runpath=no
11479     hardcode_into_libs=yes
11480     ;;
11481   *) # from 4.6 on, and DragonFly
11482     shlibpath_overrides_runpath=yes
11483     hardcode_into_libs=yes
11484     ;;
11485   esac
11486   ;;
11487
11488 gnu*)
11489   version_type=linux
11490   need_lib_prefix=no
11491   need_version=no
11492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11493   soname_spec='${libname}${release}${shared_ext}$major'
11494   shlibpath_var=LD_LIBRARY_PATH
11495   hardcode_into_libs=yes
11496   ;;
11497
11498 haiku*)
11499   version_type=linux
11500   need_lib_prefix=no
11501   need_version=no
11502   dynamic_linker="$host_os runtime_loader"
11503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11504   soname_spec='${libname}${release}${shared_ext}$major'
11505   shlibpath_var=LIBRARY_PATH
11506   shlibpath_overrides_runpath=yes
11507   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11508   hardcode_into_libs=yes
11509   ;;
11510
11511 hpux9* | hpux10* | hpux11*)
11512   # Give a soname corresponding to the major version so that dld.sl refuses to
11513   # link against other versions.
11514   version_type=sunos
11515   need_lib_prefix=no
11516   need_version=no
11517   case $host_cpu in
11518   ia64*)
11519     shrext_cmds='.so'
11520     hardcode_into_libs=yes
11521     dynamic_linker="$host_os dld.so"
11522     shlibpath_var=LD_LIBRARY_PATH
11523     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11524     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11525     soname_spec='${libname}${release}${shared_ext}$major'
11526     if test "X$HPUX_IA64_MODE" = X32; then
11527       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11528     else
11529       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11530     fi
11531     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11532     ;;
11533   hppa*64*)
11534     shrext_cmds='.sl'
11535     hardcode_into_libs=yes
11536     dynamic_linker="$host_os dld.sl"
11537     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11538     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11539     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11540     soname_spec='${libname}${release}${shared_ext}$major'
11541     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11542     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11543     ;;
11544   *)
11545     shrext_cmds='.sl'
11546     dynamic_linker="$host_os dld.sl"
11547     shlibpath_var=SHLIB_PATH
11548     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
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     ;;
11552   esac
11553   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11554   postinstall_cmds='chmod 555 $lib'
11555   # or fails outright, so override atomically:
11556   install_override_mode=555
11557   ;;
11558
11559 interix[3-9]*)
11560   version_type=linux
11561   need_lib_prefix=no
11562   need_version=no
11563   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11564   soname_spec='${libname}${release}${shared_ext}$major'
11565   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11566   shlibpath_var=LD_LIBRARY_PATH
11567   shlibpath_overrides_runpath=no
11568   hardcode_into_libs=yes
11569   ;;
11570
11571 irix5* | irix6* | nonstopux*)
11572   case $host_os in
11573     nonstopux*) version_type=nonstopux ;;
11574     *)
11575         if test "$lt_cv_prog_gnu_ld" = yes; then
11576                 version_type=linux
11577         else
11578                 version_type=irix
11579         fi ;;
11580   esac
11581   need_lib_prefix=no
11582   need_version=no
11583   soname_spec='${libname}${release}${shared_ext}$major'
11584   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11585   case $host_os in
11586   irix5* | nonstopux*)
11587     libsuff= shlibsuff=
11588     ;;
11589   *)
11590     case $LD in # libtool.m4 will add one of these switches to LD
11591     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11592       libsuff= shlibsuff= libmagic=32-bit;;
11593     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11594       libsuff=32 shlibsuff=N32 libmagic=N32;;
11595     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11596       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11597     *) libsuff= shlibsuff= libmagic=never-match;;
11598     esac
11599     ;;
11600   esac
11601   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11602   shlibpath_overrides_runpath=no
11603   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11604   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11605   hardcode_into_libs=yes
11606   ;;
11607
11608 # No shared lib support for Linux oldld, aout, or coff.
11609 linux*oldld* | linux*aout* | linux*coff*)
11610   dynamic_linker=no
11611   ;;
11612
11613 # This must be Linux ELF.
11614 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11615   version_type=linux
11616   need_lib_prefix=no
11617   need_version=no
11618   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11619   soname_spec='${libname}${release}${shared_ext}$major'
11620   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11621   shlibpath_var=LD_LIBRARY_PATH
11622   shlibpath_overrides_runpath=no
11623
11624   # Some binutils ld are patched to set DT_RUNPATH
11625   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11626   $as_echo_n "(cached) " >&6
11627 else
11628   lt_cv_shlibpath_overrides_runpath=no
11629     save_LDFLAGS=$LDFLAGS
11630     save_libdir=$libdir
11631     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11632          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11633     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11634 /* end confdefs.h.  */
11635
11636 int
11637 main ()
11638 {
11639
11640   ;
11641   return 0;
11642 }
11643 _ACEOF
11644 if ac_fn_c_try_link "$LINENO"; then :
11645   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11646   lt_cv_shlibpath_overrides_runpath=yes
11647 fi
11648 fi
11649 rm -f core conftest.err conftest.$ac_objext \
11650     conftest$ac_exeext conftest.$ac_ext
11651     LDFLAGS=$save_LDFLAGS
11652     libdir=$save_libdir
11653
11654 fi
11655
11656   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11657
11658   # This implies no fast_install, which is unacceptable.
11659   # Some rework will be needed to allow for fast_install
11660   # before this can be enabled.
11661   hardcode_into_libs=yes
11662
11663   # Append ld.so.conf contents to the search path
11664   if test -f /etc/ld.so.conf; then
11665     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' ' '`
11666     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11667   fi
11668
11669   # We used to test for /lib/ld.so.1 and disable shared libraries on
11670   # powerpc, because MkLinux only supported shared libraries with the
11671   # GNU dynamic linker.  Since this was broken with cross compilers,
11672   # most powerpc-linux boxes support dynamic linking these days and
11673   # people can always --disable-shared, the test was removed, and we
11674   # assume the GNU/Linux dynamic linker is in use.
11675   dynamic_linker='GNU/Linux ld.so'
11676   ;;
11677
11678 netbsd*)
11679   version_type=sunos
11680   need_lib_prefix=no
11681   need_version=no
11682   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11683     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11684     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11685     dynamic_linker='NetBSD (a.out) ld.so'
11686   else
11687     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11688     soname_spec='${libname}${release}${shared_ext}$major'
11689     dynamic_linker='NetBSD ld.elf_so'
11690   fi
11691   shlibpath_var=LD_LIBRARY_PATH
11692   shlibpath_overrides_runpath=yes
11693   hardcode_into_libs=yes
11694   ;;
11695
11696 newsos6)
11697   version_type=linux
11698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11699   shlibpath_var=LD_LIBRARY_PATH
11700   shlibpath_overrides_runpath=yes
11701   ;;
11702
11703 *nto* | *qnx*)
11704   version_type=qnx
11705   need_lib_prefix=no
11706   need_version=no
11707   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11708   soname_spec='${libname}${release}${shared_ext}$major'
11709   shlibpath_var=LD_LIBRARY_PATH
11710   shlibpath_overrides_runpath=no
11711   hardcode_into_libs=yes
11712   dynamic_linker='ldqnx.so'
11713   ;;
11714
11715 openbsd*)
11716   version_type=sunos
11717   sys_lib_dlsearch_path_spec="/usr/lib"
11718   need_lib_prefix=no
11719   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11720   case $host_os in
11721     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11722     *)                          need_version=no  ;;
11723   esac
11724   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11725   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11726   shlibpath_var=LD_LIBRARY_PATH
11727   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11728     case $host_os in
11729       openbsd2.[89] | openbsd2.[89].*)
11730         shlibpath_overrides_runpath=no
11731         ;;
11732       *)
11733         shlibpath_overrides_runpath=yes
11734         ;;
11735       esac
11736   else
11737     shlibpath_overrides_runpath=yes
11738   fi
11739   ;;
11740
11741 os2*)
11742   libname_spec='$name'
11743   shrext_cmds=".dll"
11744   need_lib_prefix=no
11745   library_names_spec='$libname${shared_ext} $libname.a'
11746   dynamic_linker='OS/2 ld.exe'
11747   shlibpath_var=LIBPATH
11748   ;;
11749
11750 osf3* | osf4* | osf5*)
11751   version_type=osf
11752   need_lib_prefix=no
11753   need_version=no
11754   soname_spec='${libname}${release}${shared_ext}$major'
11755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11756   shlibpath_var=LD_LIBRARY_PATH
11757   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11758   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11759   ;;
11760
11761 rdos*)
11762   dynamic_linker=no
11763   ;;
11764
11765 solaris*)
11766   version_type=linux
11767   need_lib_prefix=no
11768   need_version=no
11769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11770   soname_spec='${libname}${release}${shared_ext}$major'
11771   shlibpath_var=LD_LIBRARY_PATH
11772   shlibpath_overrides_runpath=yes
11773   hardcode_into_libs=yes
11774   # ldd complains unless libraries are executable
11775   postinstall_cmds='chmod +x $lib'
11776   ;;
11777
11778 sunos4*)
11779   version_type=sunos
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11781   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11782   shlibpath_var=LD_LIBRARY_PATH
11783   shlibpath_overrides_runpath=yes
11784   if test "$with_gnu_ld" = yes; then
11785     need_lib_prefix=no
11786   fi
11787   need_version=yes
11788   ;;
11789
11790 sysv4 | sysv4.3*)
11791   version_type=linux
11792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11793   soname_spec='${libname}${release}${shared_ext}$major'
11794   shlibpath_var=LD_LIBRARY_PATH
11795   case $host_vendor in
11796     sni)
11797       shlibpath_overrides_runpath=no
11798       need_lib_prefix=no
11799       runpath_var=LD_RUN_PATH
11800       ;;
11801     siemens)
11802       need_lib_prefix=no
11803       ;;
11804     motorola)
11805       need_lib_prefix=no
11806       need_version=no
11807       shlibpath_overrides_runpath=no
11808       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11809       ;;
11810   esac
11811   ;;
11812
11813 sysv4*MP*)
11814   if test -d /usr/nec ;then
11815     version_type=linux
11816     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11817     soname_spec='$libname${shared_ext}.$major'
11818     shlibpath_var=LD_LIBRARY_PATH
11819   fi
11820   ;;
11821
11822 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11823   version_type=freebsd-elf
11824   need_lib_prefix=no
11825   need_version=no
11826   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11827   soname_spec='${libname}${release}${shared_ext}$major'
11828   shlibpath_var=LD_LIBRARY_PATH
11829   shlibpath_overrides_runpath=yes
11830   hardcode_into_libs=yes
11831   if test "$with_gnu_ld" = yes; then
11832     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11833   else
11834     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11835     case $host_os in
11836       sco3.2v5*)
11837         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11838         ;;
11839     esac
11840   fi
11841   sys_lib_dlsearch_path_spec='/usr/lib'
11842   ;;
11843
11844 tpf*)
11845   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11846   version_type=linux
11847   need_lib_prefix=no
11848   need_version=no
11849   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11850   shlibpath_var=LD_LIBRARY_PATH
11851   shlibpath_overrides_runpath=no
11852   hardcode_into_libs=yes
11853   ;;
11854
11855 uts4*)
11856   version_type=linux
11857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11858   soname_spec='${libname}${release}${shared_ext}$major'
11859   shlibpath_var=LD_LIBRARY_PATH
11860   ;;
11861
11862 *)
11863   dynamic_linker=no
11864   ;;
11865 esac
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11867 $as_echo "$dynamic_linker" >&6; }
11868 test "$dynamic_linker" = no && can_build_shared=no
11869
11870 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11871 if test "$GCC" = yes; then
11872   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11873 fi
11874
11875 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11876   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11877 fi
11878 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11879   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11880 fi
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
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11917
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11920
11921
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11923
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11970
11971
11972
11973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11974 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11975 hardcode_action=
11976 if test -n "$hardcode_libdir_flag_spec" ||
11977    test -n "$runpath_var" ||
11978    test "X$hardcode_automatic" = "Xyes" ; then
11979
11980   # We can hardcode non-existent directories.
11981   if test "$hardcode_direct" != no &&
11982      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11983      # have to relink, otherwise we might link with an installed library
11984      # when we should be linking with a yet-to-be-installed one
11985      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11986      test "$hardcode_minus_L" != no; then
11987     # Linking always hardcodes the temporary library directory.
11988     hardcode_action=relink
11989   else
11990     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11991     hardcode_action=immediate
11992   fi
11993 else
11994   # We cannot hardcode anything, or else we can only hardcode existing
11995   # directories.
11996   hardcode_action=unsupported
11997 fi
11998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11999 $as_echo "$hardcode_action" >&6; }
12000
12001 if test "$hardcode_action" = relink ||
12002    test "$inherit_rpath" = yes; then
12003   # Fast installation is not supported
12004   enable_fast_install=no
12005 elif test "$shlibpath_overrides_runpath" = yes ||
12006      test "$enable_shared" = no; then
12007   # Fast installation is not necessary
12008   enable_fast_install=needless
12009 fi
12010
12011
12012
12013
12014
12015
12016   if test "x$enable_dlopen" != xyes; then
12017   enable_dlopen=unknown
12018   enable_dlopen_self=unknown
12019   enable_dlopen_self_static=unknown
12020 else
12021   lt_cv_dlopen=no
12022   lt_cv_dlopen_libs=
12023
12024   case $host_os in
12025   beos*)
12026     lt_cv_dlopen="load_add_on"
12027     lt_cv_dlopen_libs=
12028     lt_cv_dlopen_self=yes
12029     ;;
12030
12031   mingw* | pw32* | cegcc*)
12032     lt_cv_dlopen="LoadLibrary"
12033     lt_cv_dlopen_libs=
12034     ;;
12035
12036   cygwin*)
12037     lt_cv_dlopen="dlopen"
12038     lt_cv_dlopen_libs=
12039     ;;
12040
12041   darwin*)
12042   # if libdl is installed we need to link against it
12043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12044 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12045 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12046   $as_echo_n "(cached) " >&6
12047 else
12048   ac_check_lib_save_LIBS=$LIBS
12049 LIBS="-ldl  $LIBS"
12050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12051 /* end confdefs.h.  */
12052
12053 /* Override any GCC internal prototype to avoid an error.
12054    Use char because int might match the return type of a GCC
12055    builtin and then its argument prototype would still apply.  */
12056 #ifdef __cplusplus
12057 extern "C"
12058 #endif
12059 char dlopen ();
12060 int
12061 main ()
12062 {
12063 return dlopen ();
12064   ;
12065   return 0;
12066 }
12067 _ACEOF
12068 if ac_fn_c_try_link "$LINENO"; then :
12069   ac_cv_lib_dl_dlopen=yes
12070 else
12071   ac_cv_lib_dl_dlopen=no
12072 fi
12073 rm -f core conftest.err conftest.$ac_objext \
12074     conftest$ac_exeext conftest.$ac_ext
12075 LIBS=$ac_check_lib_save_LIBS
12076 fi
12077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12078 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12079 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12080   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12081 else
12082
12083     lt_cv_dlopen="dyld"
12084     lt_cv_dlopen_libs=
12085     lt_cv_dlopen_self=yes
12086
12087 fi
12088
12089     ;;
12090
12091   *)
12092     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12093 if test "x$ac_cv_func_shl_load" = x""yes; then :
12094   lt_cv_dlopen="shl_load"
12095 else
12096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12097 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12098 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12099   $as_echo_n "(cached) " >&6
12100 else
12101   ac_check_lib_save_LIBS=$LIBS
12102 LIBS="-ldld  $LIBS"
12103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12104 /* end confdefs.h.  */
12105
12106 /* Override any GCC internal prototype to avoid an error.
12107    Use char because int might match the return type of a GCC
12108    builtin and then its argument prototype would still apply.  */
12109 #ifdef __cplusplus
12110 extern "C"
12111 #endif
12112 char shl_load ();
12113 int
12114 main ()
12115 {
12116 return shl_load ();
12117   ;
12118   return 0;
12119 }
12120 _ACEOF
12121 if ac_fn_c_try_link "$LINENO"; then :
12122   ac_cv_lib_dld_shl_load=yes
12123 else
12124   ac_cv_lib_dld_shl_load=no
12125 fi
12126 rm -f core conftest.err conftest.$ac_objext \
12127     conftest$ac_exeext conftest.$ac_ext
12128 LIBS=$ac_check_lib_save_LIBS
12129 fi
12130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12131 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12132 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12133   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12134 else
12135   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12136 if test "x$ac_cv_func_dlopen" = x""yes; then :
12137   lt_cv_dlopen="dlopen"
12138 else
12139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12140 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12141 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12142   $as_echo_n "(cached) " >&6
12143 else
12144   ac_check_lib_save_LIBS=$LIBS
12145 LIBS="-ldl  $LIBS"
12146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12147 /* end confdefs.h.  */
12148
12149 /* Override any GCC internal prototype to avoid an error.
12150    Use char because int might match the return type of a GCC
12151    builtin and then its argument prototype would still apply.  */
12152 #ifdef __cplusplus
12153 extern "C"
12154 #endif
12155 char dlopen ();
12156 int
12157 main ()
12158 {
12159 return dlopen ();
12160   ;
12161   return 0;
12162 }
12163 _ACEOF
12164 if ac_fn_c_try_link "$LINENO"; then :
12165   ac_cv_lib_dl_dlopen=yes
12166 else
12167   ac_cv_lib_dl_dlopen=no
12168 fi
12169 rm -f core conftest.err conftest.$ac_objext \
12170     conftest$ac_exeext conftest.$ac_ext
12171 LIBS=$ac_check_lib_save_LIBS
12172 fi
12173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12174 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12175 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12176   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12177 else
12178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12179 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12180 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12181   $as_echo_n "(cached) " >&6
12182 else
12183   ac_check_lib_save_LIBS=$LIBS
12184 LIBS="-lsvld  $LIBS"
12185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12186 /* end confdefs.h.  */
12187
12188 /* Override any GCC internal prototype to avoid an error.
12189    Use char because int might match the return type of a GCC
12190    builtin and then its argument prototype would still apply.  */
12191 #ifdef __cplusplus
12192 extern "C"
12193 #endif
12194 char dlopen ();
12195 int
12196 main ()
12197 {
12198 return dlopen ();
12199   ;
12200   return 0;
12201 }
12202 _ACEOF
12203 if ac_fn_c_try_link "$LINENO"; then :
12204   ac_cv_lib_svld_dlopen=yes
12205 else
12206   ac_cv_lib_svld_dlopen=no
12207 fi
12208 rm -f core conftest.err conftest.$ac_objext \
12209     conftest$ac_exeext conftest.$ac_ext
12210 LIBS=$ac_check_lib_save_LIBS
12211 fi
12212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12213 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12214 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12215   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12216 else
12217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12218 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12219 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12220   $as_echo_n "(cached) " >&6
12221 else
12222   ac_check_lib_save_LIBS=$LIBS
12223 LIBS="-ldld  $LIBS"
12224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12225 /* end confdefs.h.  */
12226
12227 /* Override any GCC internal prototype to avoid an error.
12228    Use char because int might match the return type of a GCC
12229    builtin and then its argument prototype would still apply.  */
12230 #ifdef __cplusplus
12231 extern "C"
12232 #endif
12233 char dld_link ();
12234 int
12235 main ()
12236 {
12237 return dld_link ();
12238   ;
12239   return 0;
12240 }
12241 _ACEOF
12242 if ac_fn_c_try_link "$LINENO"; then :
12243   ac_cv_lib_dld_dld_link=yes
12244 else
12245   ac_cv_lib_dld_dld_link=no
12246 fi
12247 rm -f core conftest.err conftest.$ac_objext \
12248     conftest$ac_exeext conftest.$ac_ext
12249 LIBS=$ac_check_lib_save_LIBS
12250 fi
12251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12252 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12253 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12254   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12255 fi
12256
12257
12258 fi
12259
12260
12261 fi
12262
12263
12264 fi
12265
12266
12267 fi
12268
12269
12270 fi
12271
12272     ;;
12273   esac
12274
12275   if test "x$lt_cv_dlopen" != xno; then
12276     enable_dlopen=yes
12277   else
12278     enable_dlopen=no
12279   fi
12280
12281   case $lt_cv_dlopen in
12282   dlopen)
12283     save_CPPFLAGS="$CPPFLAGS"
12284     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12285
12286     save_LDFLAGS="$LDFLAGS"
12287     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12288
12289     save_LIBS="$LIBS"
12290     LIBS="$lt_cv_dlopen_libs $LIBS"
12291
12292     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12293 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12294 if test "${lt_cv_dlopen_self+set}" = set; then :
12295   $as_echo_n "(cached) " >&6
12296 else
12297           if test "$cross_compiling" = yes; then :
12298   lt_cv_dlopen_self=cross
12299 else
12300   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12301   lt_status=$lt_dlunknown
12302   cat > conftest.$ac_ext <<_LT_EOF
12303 #line 12303 "configure"
12304 #include "confdefs.h"
12305
12306 #if HAVE_DLFCN_H
12307 #include <dlfcn.h>
12308 #endif
12309
12310 #include <stdio.h>
12311
12312 #ifdef RTLD_GLOBAL
12313 #  define LT_DLGLOBAL           RTLD_GLOBAL
12314 #else
12315 #  ifdef DL_GLOBAL
12316 #    define LT_DLGLOBAL         DL_GLOBAL
12317 #  else
12318 #    define LT_DLGLOBAL         0
12319 #  endif
12320 #endif
12321
12322 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12323    find out it does not work in some platform. */
12324 #ifndef LT_DLLAZY_OR_NOW
12325 #  ifdef RTLD_LAZY
12326 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12327 #  else
12328 #    ifdef DL_LAZY
12329 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12330 #    else
12331 #      ifdef RTLD_NOW
12332 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12333 #      else
12334 #        ifdef DL_NOW
12335 #          define LT_DLLAZY_OR_NOW      DL_NOW
12336 #        else
12337 #          define LT_DLLAZY_OR_NOW      0
12338 #        endif
12339 #      endif
12340 #    endif
12341 #  endif
12342 #endif
12343
12344 /* When -fvisbility=hidden is used, assume the code has been annotated
12345    correspondingly for the symbols needed.  */
12346 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12347 void fnord () __attribute__((visibility("default")));
12348 #endif
12349
12350 void fnord () { int i=42; }
12351 int main ()
12352 {
12353   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12354   int status = $lt_dlunknown;
12355
12356   if (self)
12357     {
12358       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12359       else
12360         {
12361           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12362           else puts (dlerror ());
12363         }
12364       /* dlclose (self); */
12365     }
12366   else
12367     puts (dlerror ());
12368
12369   return status;
12370 }
12371 _LT_EOF
12372   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12373   (eval $ac_link) 2>&5
12374   ac_status=$?
12375   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12376   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12377     (./conftest; exit; ) >&5 2>/dev/null
12378     lt_status=$?
12379     case x$lt_status in
12380       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12381       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12382       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12383     esac
12384   else :
12385     # compilation failed
12386     lt_cv_dlopen_self=no
12387   fi
12388 fi
12389 rm -fr conftest*
12390
12391
12392 fi
12393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12394 $as_echo "$lt_cv_dlopen_self" >&6; }
12395
12396     if test "x$lt_cv_dlopen_self" = xyes; then
12397       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12398       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12399 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12400 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12401   $as_echo_n "(cached) " >&6
12402 else
12403           if test "$cross_compiling" = yes; then :
12404   lt_cv_dlopen_self_static=cross
12405 else
12406   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12407   lt_status=$lt_dlunknown
12408   cat > conftest.$ac_ext <<_LT_EOF
12409 #line 12409 "configure"
12410 #include "confdefs.h"
12411
12412 #if HAVE_DLFCN_H
12413 #include <dlfcn.h>
12414 #endif
12415
12416 #include <stdio.h>
12417
12418 #ifdef RTLD_GLOBAL
12419 #  define LT_DLGLOBAL           RTLD_GLOBAL
12420 #else
12421 #  ifdef DL_GLOBAL
12422 #    define LT_DLGLOBAL         DL_GLOBAL
12423 #  else
12424 #    define LT_DLGLOBAL         0
12425 #  endif
12426 #endif
12427
12428 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12429    find out it does not work in some platform. */
12430 #ifndef LT_DLLAZY_OR_NOW
12431 #  ifdef RTLD_LAZY
12432 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12433 #  else
12434 #    ifdef DL_LAZY
12435 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12436 #    else
12437 #      ifdef RTLD_NOW
12438 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12439 #      else
12440 #        ifdef DL_NOW
12441 #          define LT_DLLAZY_OR_NOW      DL_NOW
12442 #        else
12443 #          define LT_DLLAZY_OR_NOW      0
12444 #        endif
12445 #      endif
12446 #    endif
12447 #  endif
12448 #endif
12449
12450 /* When -fvisbility=hidden is used, assume the code has been annotated
12451    correspondingly for the symbols needed.  */
12452 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12453 void fnord () __attribute__((visibility("default")));
12454 #endif
12455
12456 void fnord () { int i=42; }
12457 int main ()
12458 {
12459   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12460   int status = $lt_dlunknown;
12461
12462   if (self)
12463     {
12464       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12465       else
12466         {
12467           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12468           else puts (dlerror ());
12469         }
12470       /* dlclose (self); */
12471     }
12472   else
12473     puts (dlerror ());
12474
12475   return status;
12476 }
12477 _LT_EOF
12478   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12479   (eval $ac_link) 2>&5
12480   ac_status=$?
12481   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12482   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12483     (./conftest; exit; ) >&5 2>/dev/null
12484     lt_status=$?
12485     case x$lt_status in
12486       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12487       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12488       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12489     esac
12490   else :
12491     # compilation failed
12492     lt_cv_dlopen_self_static=no
12493   fi
12494 fi
12495 rm -fr conftest*
12496
12497
12498 fi
12499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12500 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12501     fi
12502
12503     CPPFLAGS="$save_CPPFLAGS"
12504     LDFLAGS="$save_LDFLAGS"
12505     LIBS="$save_LIBS"
12506     ;;
12507   esac
12508
12509   case $lt_cv_dlopen_self in
12510   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12511   *) enable_dlopen_self=unknown ;;
12512   esac
12513
12514   case $lt_cv_dlopen_self_static in
12515   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12516   *) enable_dlopen_self_static=unknown ;;
12517   esac
12518 fi
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536 striplib=
12537 old_striplib=
12538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12539 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12540 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12541   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12542   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12544 $as_echo "yes" >&6; }
12545 else
12546 # FIXME - insert some real tests, host_os isn't really good enough
12547   case $host_os in
12548   darwin*)
12549     if test -n "$STRIP" ; then
12550       striplib="$STRIP -x"
12551       old_striplib="$STRIP -S"
12552       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12553 $as_echo "yes" >&6; }
12554     else
12555       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12556 $as_echo "no" >&6; }
12557     fi
12558     ;;
12559   *)
12560     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12561 $as_echo "no" >&6; }
12562     ;;
12563   esac
12564 fi
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577   # Report which library types will actually be built
12578   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12579 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12581 $as_echo "$can_build_shared" >&6; }
12582
12583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12584 $as_echo_n "checking whether to build shared libraries... " >&6; }
12585   test "$can_build_shared" = "no" && enable_shared=no
12586
12587   # On AIX, shared libraries and static libraries use the same namespace, and
12588   # are all built from PIC.
12589   case $host_os in
12590   aix3*)
12591     test "$enable_shared" = yes && enable_static=no
12592     if test -n "$RANLIB"; then
12593       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12594       postinstall_cmds='$RANLIB $lib'
12595     fi
12596     ;;
12597
12598   aix[4-9]*)
12599     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12600       test "$enable_shared" = yes && enable_static=no
12601     fi
12602     ;;
12603   esac
12604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12605 $as_echo "$enable_shared" >&6; }
12606
12607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12608 $as_echo_n "checking whether to build static libraries... " >&6; }
12609   # Make sure either enable_shared or enable_static is yes.
12610   test "$enable_shared" = yes || enable_static=yes
12611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12612 $as_echo "$enable_static" >&6; }
12613
12614
12615
12616
12617 fi
12618 ac_ext=c
12619 ac_cpp='$CPP $CPPFLAGS'
12620 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12621 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12622 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12623
12624 CC="$lt_save_CC"
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638         ac_config_commands="$ac_config_commands libtool"
12639
12640
12641
12642
12643 # Only expand once:
12644
12645
12646
12647
12648 . ${srcdir}/../../bfd/configure.host
12649
12650
12651
12652 USE_MAINTAINER_MODE=no
12653 # Check whether --enable-maintainer-mode was given.
12654 if test "${enable_maintainer_mode+set}" = set; then :
12655   enableval=$enable_maintainer_mode; case "${enableval}" in
12656   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
12657   no)   MAINT="#" ;;
12658   *)    as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
12659 esac
12660 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
12661   echo "Setting maintainer mode" 6>&1
12662 fi
12663 else
12664   MAINT="#"
12665 fi
12666
12667
12668
12669 # Check whether --enable-sim-bswap was given.
12670 if test "${enable_sim_bswap+set}" = set; then :
12671   enableval=$enable_sim_bswap; case "${enableval}" in
12672   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12673   no)   sim_bswap="-DWITH_BSWAP=0";;
12674   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12675 esac
12676 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12677   echo "Setting bswap flags = $sim_bswap" 6>&1
12678 fi
12679 else
12680   sim_bswap=""
12681 fi
12682
12683
12684
12685 # Check whether --enable-sim-cflags was given.
12686 if test "${enable_sim_cflags+set}" = set; then :
12687   enableval=$enable_sim_cflags; case "${enableval}" in
12688   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12689   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12690   no)    sim_cflags="";;
12691   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12692 esac
12693 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12694   echo "Setting sim cflags = $sim_cflags" 6>&1
12695 fi
12696 else
12697   sim_cflags=""
12698 fi
12699
12700
12701
12702 # Check whether --enable-sim-debug was given.
12703 if test "${enable_sim_debug+set}" = set; then :
12704   enableval=$enable_sim_debug; case "${enableval}" in
12705   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12706   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12707   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12708 esac
12709 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12710   echo "Setting sim debug = $sim_debug" 6>&1
12711 fi
12712 else
12713   sim_debug=""
12714 fi
12715
12716
12717
12718 # Check whether --enable-sim-stdio was given.
12719 if test "${enable_sim_stdio+set}" = set; then :
12720   enableval=$enable_sim_stdio; case "${enableval}" in
12721   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12722   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12723   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12724 esac
12725 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12726   echo "Setting stdio flags = $sim_stdio" 6>&1
12727 fi
12728 else
12729   sim_stdio=""
12730 fi
12731
12732
12733
12734 # Check whether --enable-sim-trace was given.
12735 if test "${enable_sim_trace+set}" = set; then :
12736   enableval=$enable_sim_trace; case "${enableval}" in
12737   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12738   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12739   [-0-9]*)
12740         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12741   [[:lower:]]*)
12742         sim_trace=""
12743         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12744           if test x"$sim_trace" = x; then
12745             sim_trace="-DWITH_TRACE='(TRACE_$x"
12746           else
12747             sim_trace="${sim_trace}|TRACE_$x"
12748           fi
12749         done
12750         sim_trace="$sim_trace)'" ;;
12751 esac
12752 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12753   echo "Setting sim trace = $sim_trace" 6>&1
12754 fi
12755 else
12756   sim_trace=""
12757 fi
12758
12759
12760
12761 # Check whether --enable-sim-profile was given.
12762 if test "${enable_sim_profile+set}" = set; then :
12763   enableval=$enable_sim_profile; case "${enableval}" in
12764   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12765   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12766   [-0-9]*)
12767         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12768   [a-z]*)
12769         sim_profile=""
12770         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12771           if test x"$sim_profile" = x; then
12772             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12773           else
12774             sim_profile="${sim_profile}|PROFILE_$x"
12775           fi
12776         done
12777         sim_profile="$sim_profile)'" ;;
12778 esac
12779 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12780   echo "Setting sim profile = $sim_profile" 6>&1
12781 fi
12782 else
12783   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12784 fi
12785
12786
12787
12788
12789 # Check whether --with-pkgversion was given.
12790 if test "${with_pkgversion+set}" = set; then :
12791   withval=$with_pkgversion; case "$withval" in
12792       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12793       no)  PKGVERSION= ;;
12794       *)   PKGVERSION="($withval) " ;;
12795      esac
12796 else
12797   PKGVERSION="(GDB) "
12798
12799 fi
12800
12801
12802
12803
12804
12805 # Check whether --with-bugurl was given.
12806 if test "${with_bugurl+set}" = set; then :
12807   withval=$with_bugurl; case "$withval" in
12808       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12809       no)  BUGURL=
12810            ;;
12811       *)   BUGURL="$withval"
12812            ;;
12813      esac
12814 else
12815   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12816
12817 fi
12818
12819   case ${BUGURL} in
12820   "")
12821     REPORT_BUGS_TO=
12822     REPORT_BUGS_TEXI=
12823     ;;
12824   *)
12825     REPORT_BUGS_TO="<$BUGURL>"
12826     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12827     ;;
12828   esac;
12829
12830
12831
12832
12833 cat >>confdefs.h <<_ACEOF
12834 #define PKGVERSION "$PKGVERSION"
12835 _ACEOF
12836
12837
12838 cat >>confdefs.h <<_ACEOF
12839 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12840 _ACEOF
12841
12842
12843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12844 $as_echo_n "checking return type of signal handlers... " >&6; }
12845 if test "${ac_cv_type_signal+set}" = set; then :
12846   $as_echo_n "(cached) " >&6
12847 else
12848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12849 /* end confdefs.h.  */
12850 #include <sys/types.h>
12851 #include <signal.h>
12852
12853 int
12854 main ()
12855 {
12856 return *(signal (0, 0)) (0) == 1;
12857   ;
12858   return 0;
12859 }
12860 _ACEOF
12861 if ac_fn_c_try_compile "$LINENO"; then :
12862   ac_cv_type_signal=int
12863 else
12864   ac_cv_type_signal=void
12865 fi
12866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12867 fi
12868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12869 $as_echo "$ac_cv_type_signal" >&6; }
12870
12871 cat >>confdefs.h <<_ACEOF
12872 #define RETSIGTYPE $ac_cv_type_signal
12873 _ACEOF
12874
12875
12876
12877
12878
12879 sim_link_files=
12880 sim_link_links=
12881
12882 sim_link_links=tconfig.h
12883 if test -f ${srcdir}/tconfig.in
12884 then
12885   sim_link_files=tconfig.in
12886 else
12887   sim_link_files=../common/tconfig.in
12888 fi
12889
12890 # targ-vals.def points to the libc macro description file.
12891 case "${target}" in
12892 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12893 esac
12894 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12895 sim_link_links="${sim_link_links} targ-vals.def"
12896
12897
12898
12899
12900 default_sim_inline=""
12901 # Check whether --enable-sim-inline was given.
12902 if test "${enable_sim_inline+set}" = set; then :
12903   enableval=$enable_sim_inline; sim_inline=""
12904 case "$enableval" in
12905   no)           sim_inline="-DDEFAULT_INLINE=0";;
12906   0)            sim_inline="-DDEFAULT_INLINE=0";;
12907   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
12908   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
12909   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12910        new_flag=""
12911        case "$x" in
12912          *_INLINE=*)    new_flag="-D$x";;
12913          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
12914          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
12915          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
12916        esac
12917        if test x"$sim_inline" = x""; then
12918          sim_inline="$new_flag"
12919        else
12920          sim_inline="$sim_inline $new_flag"
12921        fi
12922      done;;
12923 esac
12924 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
12925   echo "Setting inline flags = $sim_inline" 6>&1
12926 fi
12927 else
12928
12929 if test "x$cross_compiling" = "xno"; then
12930   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
12931     sim_inline="${default_sim_inline}"
12932     if test x"$silent" != x"yes"; then
12933       echo "Setting inline flags = $sim_inline" 6>&1
12934     fi
12935   else
12936     sim_inline=""
12937   fi
12938 else
12939   sim_inline="-DDEFAULT_INLINE=0"
12940 fi
12941 fi
12942
12943 wire_alignment="NONSTRICT_ALIGNMENT"
12944 default_alignment=""
12945
12946 # Check whether --enable-sim-alignment was given.
12947 if test "${enable_sim_alignment+set}" = set; then :
12948   enableval=$enable_sim_alignment; case "${enableval}" in
12949   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12950   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12951   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12952   yes) if test x"$wire_alignment" != x; then
12953          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12954        else
12955          if test x"$default_alignment" != x; then
12956            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12957          else
12958            echo "No hard-wired alignment for target $target" 1>&6
12959            sim_alignment="-DWITH_ALIGNMENT=0"
12960          fi
12961        fi;;
12962   no)  if test x"$default_alignment" != x; then
12963          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12964        else
12965          if test x"$wire_alignment" != x; then
12966            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12967          else
12968            echo "No default alignment for target $target" 1>&6
12969            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12970          fi
12971        fi;;
12972   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12973 esac
12974 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12975   echo "Setting alignment flags = $sim_alignment" 6>&1
12976 fi
12977 else
12978   if test x"$default_alignment" != x; then
12979   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12980 else
12981   if test x"$wire_alignment" != x; then
12982     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12983   else
12984     sim_alignment=
12985   fi
12986 fi
12987 fi
12988
12989
12990 # Check whether --enable-sim-hostendian was given.
12991 if test "${enable_sim_hostendian+set}" = set; then :
12992   enableval=$enable_sim_hostendian; case "${enableval}" in
12993   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12994   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12995   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12996   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12997 esac
12998 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12999   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13000 fi
13001 else
13002
13003 if test "x$cross_compiling" = "xno"; then
13004    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13005 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13006 if test "${ac_cv_c_bigendian+set}" = set; then :
13007   $as_echo_n "(cached) " >&6
13008 else
13009   ac_cv_c_bigendian=unknown
13010     # See if we're dealing with a universal compiler.
13011     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13012 /* end confdefs.h.  */
13013 #ifndef __APPLE_CC__
13014                not a universal capable compiler
13015              #endif
13016              typedef int dummy;
13017
13018 _ACEOF
13019 if ac_fn_c_try_compile "$LINENO"; then :
13020
13021         # Check for potential -arch flags.  It is not universal unless
13022         # there are at least two -arch flags with different values.
13023         ac_arch=
13024         ac_prev=
13025         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13026          if test -n "$ac_prev"; then
13027            case $ac_word in
13028              i?86 | x86_64 | ppc | ppc64)
13029                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13030                  ac_arch=$ac_word
13031                else
13032                  ac_cv_c_bigendian=universal
13033                  break
13034                fi
13035                ;;
13036            esac
13037            ac_prev=
13038          elif test "x$ac_word" = "x-arch"; then
13039            ac_prev=arch
13040          fi
13041        done
13042 fi
13043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13044     if test $ac_cv_c_bigendian = unknown; then
13045       # See if sys/param.h defines the BYTE_ORDER macro.
13046       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13047 /* end confdefs.h.  */
13048 #include <sys/types.h>
13049              #include <sys/param.h>
13050
13051 int
13052 main ()
13053 {
13054 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13055                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13056                      && LITTLE_ENDIAN)
13057               bogus endian macros
13058              #endif
13059
13060   ;
13061   return 0;
13062 }
13063 _ACEOF
13064 if ac_fn_c_try_compile "$LINENO"; then :
13065   # It does; now see whether it defined to BIG_ENDIAN or not.
13066          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13067 /* end confdefs.h.  */
13068 #include <sys/types.h>
13069                 #include <sys/param.h>
13070
13071 int
13072 main ()
13073 {
13074 #if BYTE_ORDER != BIG_ENDIAN
13075                  not big endian
13076                 #endif
13077
13078   ;
13079   return 0;
13080 }
13081 _ACEOF
13082 if ac_fn_c_try_compile "$LINENO"; then :
13083   ac_cv_c_bigendian=yes
13084 else
13085   ac_cv_c_bigendian=no
13086 fi
13087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13088 fi
13089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13090     fi
13091     if test $ac_cv_c_bigendian = unknown; then
13092       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13093       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13094 /* end confdefs.h.  */
13095 #include <limits.h>
13096
13097 int
13098 main ()
13099 {
13100 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13101               bogus endian macros
13102              #endif
13103
13104   ;
13105   return 0;
13106 }
13107 _ACEOF
13108 if ac_fn_c_try_compile "$LINENO"; then :
13109   # It does; now see whether it defined to _BIG_ENDIAN or not.
13110          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13111 /* end confdefs.h.  */
13112 #include <limits.h>
13113
13114 int
13115 main ()
13116 {
13117 #ifndef _BIG_ENDIAN
13118                  not big endian
13119                 #endif
13120
13121   ;
13122   return 0;
13123 }
13124 _ACEOF
13125 if ac_fn_c_try_compile "$LINENO"; then :
13126   ac_cv_c_bigendian=yes
13127 else
13128   ac_cv_c_bigendian=no
13129 fi
13130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13131 fi
13132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13133     fi
13134     if test $ac_cv_c_bigendian = unknown; then
13135       # Compile a test program.
13136       if test "$cross_compiling" = yes; then :
13137   # Try to guess by grepping values from an object file.
13138          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13139 /* end confdefs.h.  */
13140 short int ascii_mm[] =
13141                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13142                 short int ascii_ii[] =
13143                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13144                 int use_ascii (int i) {
13145                   return ascii_mm[i] + ascii_ii[i];
13146                 }
13147                 short int ebcdic_ii[] =
13148                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13149                 short int ebcdic_mm[] =
13150                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13151                 int use_ebcdic (int i) {
13152                   return ebcdic_mm[i] + ebcdic_ii[i];
13153                 }
13154                 extern int foo;
13155
13156 int
13157 main ()
13158 {
13159 return use_ascii (foo) == use_ebcdic (foo);
13160   ;
13161   return 0;
13162 }
13163 _ACEOF
13164 if ac_fn_c_try_compile "$LINENO"; then :
13165   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13166               ac_cv_c_bigendian=yes
13167             fi
13168             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13169               if test "$ac_cv_c_bigendian" = unknown; then
13170                 ac_cv_c_bigendian=no
13171               else
13172                 # finding both strings is unlikely to happen, but who knows?
13173                 ac_cv_c_bigendian=unknown
13174               fi
13175             fi
13176 fi
13177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13178 else
13179   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13180 /* end confdefs.h.  */
13181 $ac_includes_default
13182 int
13183 main ()
13184 {
13185
13186              /* Are we little or big endian?  From Harbison&Steele.  */
13187              union
13188              {
13189                long int l;
13190                char c[sizeof (long int)];
13191              } u;
13192              u.l = 1;
13193              return u.c[sizeof (long int) - 1] == 1;
13194
13195   ;
13196   return 0;
13197 }
13198 _ACEOF
13199 if ac_fn_c_try_run "$LINENO"; then :
13200   ac_cv_c_bigendian=no
13201 else
13202   ac_cv_c_bigendian=yes
13203 fi
13204 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13205   conftest.$ac_objext conftest.beam conftest.$ac_ext
13206 fi
13207
13208     fi
13209 fi
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13211 $as_echo "$ac_cv_c_bigendian" >&6; }
13212  case $ac_cv_c_bigendian in #(
13213    yes)
13214      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13215 ;; #(
13216    no)
13217       ;; #(
13218    universal)
13219
13220 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13221
13222      ;; #(
13223    *)
13224      as_fn_error "unknown endianness
13225  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13226  esac
13227
13228   if test $ac_cv_c_bigendian = yes; then
13229     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13230   else
13231     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13232   fi
13233 else
13234   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13235 fi
13236 fi
13237
13238
13239 # Check whether --enable-werror was given.
13240 if test "${enable_werror+set}" = set; then :
13241   enableval=$enable_werror; case "${enableval}" in
13242      yes | y) ERROR_ON_WARNING="yes" ;;
13243      no | n)  ERROR_ON_WARNING="no" ;;
13244      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13245    esac
13246 fi
13247
13248
13249 # Enable -Werror by default when using gcc
13250 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13251     ERROR_ON_WARNING=yes
13252 fi
13253
13254 WERROR_CFLAGS=""
13255 if test "${ERROR_ON_WARNING}" = yes ; then
13256 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13257 #    WERROR_CFLAGS="-Werror"
13258      true
13259 fi
13260
13261 # The entries after -Wno-pointer-sign are disabled warnings which may
13262 # be enabled in the future, which can not currently be used to build
13263 # GDB.
13264 # NOTE: If you change this list, remember to update
13265 # gdb/doc/gdbint.texinfo.
13266 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13267 -Wformat-nonliteral -Wno-pointer-sign \
13268 -Wno-unused -Wunused-value -Wunused-function \
13269 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
13270
13271 # Enable -Wno-format by default when using gcc on mingw since many
13272 # GCC versions complain about %I64.
13273 case "${host}" in
13274   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13275 esac
13276
13277 # Check whether --enable-build-warnings was given.
13278 if test "${enable_build_warnings+set}" = set; then :
13279   enableval=$enable_build_warnings; case "${enableval}" in
13280   yes)  ;;
13281   no)   build_warnings="-w";;
13282   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13283         build_warnings="${build_warnings} ${t}";;
13284   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13285         build_warnings="${t} ${build_warnings}";;
13286   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13287 esac
13288 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13289   echo "Setting compiler warning flags = $build_warnings" 6>&1
13290 fi
13291 fi
13292 # Check whether --enable-sim-build-warnings was given.
13293 if test "${enable_sim_build_warnings+set}" = set; then :
13294   enableval=$enable_sim_build_warnings; case "${enableval}" in
13295   yes)  ;;
13296   no)   build_warnings="-w";;
13297   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13298         build_warnings="${build_warnings} ${t}";;
13299   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13300         build_warnings="${t} ${build_warnings}";;
13301   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13302 esac
13303 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13304   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13305 fi
13306 fi
13307 WARN_CFLAGS=""
13308 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13309 then
13310     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13311 $as_echo_n "checking compiler warning flags... " >&6; }
13312     # Separate out the -Werror flag as some files just cannot be
13313     # compiled with it enabled.
13314     for w in ${build_warnings}; do
13315         case $w in
13316         -Werr*) WERROR_CFLAGS=-Werror ;;
13317         *) # Check that GCC accepts it
13318             saved_CFLAGS="$CFLAGS"
13319             CFLAGS="$CFLAGS $w"
13320             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13321 /* end confdefs.h.  */
13322
13323 int
13324 main ()
13325 {
13326
13327   ;
13328   return 0;
13329 }
13330 _ACEOF
13331 if ac_fn_c_try_compile "$LINENO"; then :
13332   WARN_CFLAGS="${WARN_CFLAGS} $w"
13333 fi
13334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13335             CFLAGS="$saved_CFLAGS"
13336         esac
13337     done
13338     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13339 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13340 fi
13341
13342
13343 default_sim_reserved_bits="1"
13344 # Check whether --enable-sim-reserved-bits was given.
13345 if test "${enable_sim_reserved_bits+set}" = set; then :
13346   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13347   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13348   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13349   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13350 esac
13351 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13352   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13353 fi
13354 else
13355   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13356 fi
13357
13358
13359 # DEPRECATED
13360 #
13361 # Instead of defining a `subtarget' macro, code should be checking
13362 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13363 # in question.
13364 #
13365 case "${target}" in
13366   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13367   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13368   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13369   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13370   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13371   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13372   *)                    SIM_SUBTARGET="";;
13373 esac
13374
13375
13376
13377
13378 #
13379 # Select the byte order of the target
13380 #
13381 mips_endian=
13382 default_endian=
13383 case "${target}" in
13384   mips64el*-*-*)        mips_endian=LITTLE_ENDIAN ;;
13385   mips64vr*el-*-*)      default_endian=LITTLE_ENDIAN ;;
13386   mips64*-*-*)          default_endian=BIG_ENDIAN ;;
13387   mips16*-*-*)          default_endian=BIG_ENDIAN ;;
13388   mipsisa32*-*-*)       default_endian=BIG_ENDIAN ;;
13389   mipsisa64*-*-*)       default_endian=BIG_ENDIAN ;;
13390   mips*-*-*)            default_endian=BIG_ENDIAN ;;
13391   *)                    default_endian=BIG_ENDIAN ;;
13392 esac
13393
13394 wire_endian="$mips_endian"
13395 default_endian="$default_endian"
13396 # Check whether --enable-sim-endian was given.
13397 if test "${enable_sim_endian+set}" = set; then :
13398   enableval=$enable_sim_endian; case "${enableval}" in
13399   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
13400   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
13401   yes)   if test x"$wire_endian" != x; then
13402            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13403          else
13404            if test x"$default_endian" != x; then
13405              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
13406            else
13407              echo "No hard-wired endian for target $target" 1>&6
13408              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
13409            fi
13410          fi;;
13411   no)    if test x"$default_endian" != x; then
13412            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13413          else
13414            if test x"$wire_endian" != x; then
13415              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13416            else
13417              echo "No default endian for target $target" 1>&6
13418              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13419            fi
13420          fi;;
13421   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13422 esac
13423 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13424   echo "Setting endian flags = $sim_endian" 6>&1
13425 fi
13426 else
13427   if test x"$default_endian" != x; then
13428   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13429 else
13430   if test x"$wire_endian" != x; then
13431     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13432   else
13433     sim_endian=
13434   fi
13435 fi
13436 fi
13437
13438
13439
13440
13441 #
13442 # Select the bitsize of the target
13443 #
13444 mips_addr_bitsize=
13445 case "${target}" in
13446   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13447   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13448   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13449   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13450   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13451   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13452   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13453   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13454 esac
13455 wire_word_bitsize="$mips_bitsize"
13456 wire_word_msb="$mips_msb"
13457 wire_address_bitsize="$mips_addr_bitsize"
13458 wire_cell_bitsize=""
13459 # Check whether --enable-sim-bitsize was given.
13460 if test "${enable_sim_bitsize+set}" = set; then :
13461   enableval=$enable_sim_bitsize; sim_bitsize=
13462 case "${enableval}" in
13463   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13464   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13465   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13466   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13467   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13468         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13469       else
13470         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13471       fi ;;
13472   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13473         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13474       else
13475         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13476       fi ;;
13477   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13478 esac
13479 # address bitsize
13480 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13481 case x"${tmp}" in
13482   x ) ;;
13483   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13484   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13485   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13486 esac
13487 # cell bitsize
13488 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13489 case x"${tmp}" in
13490   x ) ;;
13491   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13492   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13493   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13494 esac
13495 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13496   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13497 fi
13498 else
13499   sim_bitsize=""
13500 if test x"$wire_word_bitsize" != x; then
13501   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13502 fi
13503 if test x"$wire_word_msb" != x; then
13504   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13505 fi
13506 if test x"$wire_address_bitsize" != x; then
13507   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13508 fi
13509 if test x"$wire_cell_bitsize" != x; then
13510   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13511 fi
13512 fi
13513
13514
13515
13516
13517 #
13518 # Select the floating hardware support of the target
13519 #
13520 mips_fpu=HARDWARE_FLOATING_POINT
13521 mips_fpu_bitsize=
13522 case "${target}" in
13523   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13524   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13525   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13526   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13527   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13528   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13529   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13530   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13531   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13532 esac
13533
13534 default_sim_float="$mips_fpu"
13535 default_sim_float_bitsize="$mips_fpu_bitsize"
13536 # Check whether --enable-sim-float was given.
13537 if test "${enable_sim_float+set}" = set; then :
13538   enableval=$enable_sim_float; case "${enableval}" in
13539   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13540   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13541   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13542   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13543   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13544 esac
13545 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13546   echo "Setting float flags = $sim_float" 6>&1
13547 fi
13548 else
13549
13550 sim_float=
13551 if test x"${default_sim_float}" != x""; then
13552   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13553 fi
13554 if test x"${default_sim_float_bitsize}" != x""; then
13555   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13556 fi
13557
13558 fi
13559
13560
13561
13562
13563 #
13564 # Select the level of SMP support
13565 #
13566 case "${target}" in
13567   *)                    mips_smp=0 ;;
13568 esac
13569
13570 default_sim_smp="$mips_smp"
13571 # Check whether --enable-sim-smp was given.
13572 if test "${enable_sim_smp+set}" = set; then :
13573   enableval=$enable_sim_smp; case "${enableval}" in
13574   yes)  sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
13575   no)   sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
13576   *)    sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
13577 esac
13578 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
13579   echo "Setting smp flags = $sim_smp" 6>&1
13580 fi
13581 else
13582   sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
13583 if test x"$silent" != x"yes"; then
13584   echo "Setting smp flags = $sim_smp" 6>&1
13585 fi
13586 fi
13587
13588
13589
13590
13591 #
13592 # Select the IGEN architecture
13593 #
13594 sim_gen=IGEN
13595 sim_igen_machine="-M mipsIV"
13596 sim_m16_machine="-M mips16,mipsIII"
13597 sim_igen_filter="32,64,f"
13598 sim_m16_filter="16"
13599 sim_mach_default="mips8000"
13600
13601 case "${target}" in
13602   mips*tx39*)           sim_gen=IGEN
13603                         sim_igen_filter="32,f"
13604                         sim_igen_machine="-M r3900"
13605                         ;;
13606   mips64vr43*-*-*)      sim_gen=IGEN
13607                         sim_igen_machine="-M mipsIV"
13608                         sim_mach_default="mips8000"
13609                         ;;
13610   mips64vr5*-*-*)       sim_gen=IGEN
13611                         sim_igen_machine="-M vr5000"
13612                         sim_mach_default="mips5000"
13613                         ;;
13614   mips64vr41*)          sim_gen=M16
13615                         sim_igen_machine="-M vr4100"
13616                         sim_m16_machine="-M vr4100"
13617                         sim_igen_filter="32,64,f"
13618                         sim_m16_filter="16"
13619                         sim_mach_default="mips4100"
13620                         ;;
13621   mips64vr-*-* | mips64vrel-*-*)
13622                         sim_gen=MULTI
13623                         sim_multi_configs="\
13624                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13625                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13626                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13627                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13628                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13629                         sim_multi_default=mips5000
13630                         ;;
13631   mips*-sde-elf* | mips*-mti-elf*)
13632                         sim_gen=M16
13633                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13634                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13635                         sim_igen_filter="32,64,f"
13636                         sim_mach_default="mipsisa64r2"
13637                         ;;
13638   mips64*-*-*)          sim_igen_filter="32,64,f"
13639                         sim_gen=IGEN
13640                         ;;
13641   mips16*-*-*)          sim_gen=M16
13642                         sim_igen_filter="32,64,f"
13643                         sim_m16_filter="16"
13644                         ;;
13645   mipsisa32r2*-*-*)     sim_gen=M16
13646                         sim_igen_machine="-M mips32r2,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13647                         sim_m16_machine="-M mips16,mips16e,mips32r2"
13648                         sim_igen_filter="32,f"
13649                         sim_mach_default="mipsisa32r2"
13650                         ;;
13651   mipsisa32*-*-*)       sim_gen=M16
13652                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13653                         sim_m16_machine="-M mips16,mips16e,mips32"
13654                         sim_igen_filter="32,f"
13655                         sim_mach_default="mipsisa32"
13656                         ;;
13657   mipsisa64r2*-*-*)     sim_gen=M16
13658                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13659                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13660                         sim_igen_filter="32,64,f"
13661                         sim_mach_default="mipsisa64r2"
13662                         ;;
13663   mipsisa64sb1*-*-*)    sim_gen=IGEN
13664                         sim_igen_machine="-M mips64,mips3d,sb1"
13665                         sim_igen_filter="32,64,f"
13666                         sim_mach_default="mips_sb1"
13667                         ;;
13668   mipsisa64*-*-*)       sim_gen=M16
13669                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13670                         sim_m16_machine="-M mips16,mips16e,mips64"
13671                         sim_igen_filter="32,64,f"
13672                         sim_mach_default="mipsisa64"
13673                         ;;
13674   mips*lsi*)            sim_gen=M16
13675                         sim_igen_machine="-M mipsIII,mips16"
13676                         sim_m16_machine="-M mips16,mipsIII"
13677                         sim_igen_filter="32,f"
13678                         sim_m16_filter="16"
13679                         sim_mach_default="mips4000"
13680                         ;;
13681   mips*-*-*)            sim_gen=IGEN
13682                         sim_igen_filter="32,f"
13683                         ;;
13684 esac
13685
13686 # The MULTI generator can combine several simulation engines into one.
13687 # executable.  A configuration which uses the MULTI should set two
13688 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13689 #
13690 # ${sim_multi_configs} is the list of engines to build.  Each
13691 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13692 # where:
13693 #
13694 # - NAME is a C-compatible prefix for the engine,
13695 # - MACHINE is a -M argument,
13696 # - FILTER is a -F argument, and
13697 # - BFDMACHS is a comma-separated list of bfd machines that the
13698 #     simulator can run.
13699 #
13700 # Each entry will have a separate simulation engine whose prefix is
13701 # m32<NAME>.  If the machine list includes "mips16", there will also
13702 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
13703 # generated using the same machine list as the 32-bit version,
13704 # but the filter will be "16" instead of FILTER.
13705 #
13706 # The simulator compares the bfd mach against BFDMACHS to decide
13707 # which engine to use.  Entries in BFDMACHS should be bfd_mach
13708 # values with "bfd_mach_" removed.  ${sim_multi_default} says
13709 # which entry should be the default.
13710 if test ${sim_gen} = MULTI; then
13711
13712   # Simple sanity check.
13713   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
13714     as_fn_error "Error in configure.in: MULTI simulator not set up correctly" "$LINENO" 5
13715   fi
13716
13717   # Start in a known state.
13718   rm -f multi-include.h multi-run.c
13719   sim_multi_flags=
13720   sim_multi_src=
13721   sim_multi_obj=multi-run.o
13722   sim_multi_igen_configs=
13723   sim_seen_default=no
13724
13725   cat << __EOF__ > multi-run.c
13726 /* Main entry point for MULTI simulators.
13727    Copyright (C) 2003, 2007, 2010, 2012 Free Software Foundation, Inc.
13728
13729    This program is free software; you can redistribute it and/or modify
13730    it under the terms of the GNU General Public License as published by
13731    the Free Software Foundation; either version 3 of the License, or
13732    (at your option) any later version.
13733
13734    This program is distributed in the hope that it will be useful,
13735    but WITHOUT ANY WARRANTY; without even the implied warranty of
13736    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13737    GNU General Public License for more details.
13738
13739    You should have received a copy of the GNU General Public License
13740    along with this program.  If not, see <http://www.gnu.org/licenses/>.
13741
13742    --
13743
13744    This file was generated by sim/mips/configure.  */
13745
13746 #include "sim-main.h"
13747 #include "multi-include.h"
13748
13749 #define SD sd
13750 #define CPU cpu
13751
13752 void
13753 sim_engine_run (SIM_DESC sd,
13754                 int next_cpu_nr,
13755                 int nr_cpus,
13756                 int signal) /* ignore */
13757 {
13758   int mach;
13759
13760   if (STATE_ARCHITECTURE (sd) == NULL)
13761     mach = bfd_mach_${sim_multi_default};
13762   else
13763     mach = STATE_ARCHITECTURE (SD)->mach;
13764
13765   switch (mach)
13766     {
13767 __EOF__
13768
13769   for fc in ${sim_multi_configs}; do
13770
13771     # Split up the entry.  ${c} contains the first three elements.
13772     # Note: outer sqaure brackets are m4 quotes.
13773     c=`echo ${fc} | sed 's/:[^:]*$//'`
13774     bfdmachs=`echo ${fc} | sed 's/.*://'`
13775     name=`echo ${c} | sed 's/:.*//'`
13776     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
13777     filter=`echo ${c} | sed 's/.*://'`
13778
13779     # Build the following lists:
13780     #
13781     #   sim_multi_flags: all -M and -F flags used by the simulator
13782     #   sim_multi_src: all makefile-generated source files
13783     #   sim_multi_obj: the objects for ${sim_multi_src}
13784     #   sim_multi_igen_configs: igen configuration strings.
13785     #
13786     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
13787     # or m16) followed by the NAME, MACHINE and FILTER part of
13788     # the ${sim_multi_configs} entry.
13789     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
13790
13791     # Check whether mips16 handling is needed.
13792     case ${c} in
13793       *:*mips16*:*)
13794         # Run igen twice, once for normal mode and once for mips16.
13795         ws="m32 m16"
13796
13797         # The top-level function for the mips16 simulator is
13798         # in a file m16${name}_run.c, generated by the
13799         # tmp-run-multi Makefile rule.
13800         sim_multi_src="${sim_multi_src} m16${name}_run.c"
13801         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
13802         sim_multi_flags="${sim_multi_flags} -F 16"
13803         ;;
13804       *)
13805         ws=m32
13806         ;;
13807     esac
13808
13809     # Now add the list of igen-generated files to ${sim_multi_src}
13810     # and ${sim_multi_obj}.
13811     for w in ${ws}; do
13812       for base in engine icache idecode model semantics support; do
13813         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
13814         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
13815         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
13816       done
13817       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
13818     done
13819
13820     # Add an include for the engine.h file.  This file declares the
13821     # top-level foo_engine_run() function.
13822     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
13823
13824     # Add case statements for this engine to sim_engine_run().
13825     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13826       echo "    case bfd_mach_${mach}:" >> multi-run.c
13827       if test ${mach} = ${sim_multi_default}; then
13828         echo "    default:" >> multi-run.c
13829         sim_seen_default=yes
13830       fi
13831     done
13832     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
13833       >> multi-run.c
13834     echo "      break;" >> multi-run.c
13835   done
13836
13837   # Check whether we added a 'default:' label.
13838   if test ${sim_seen_default} = no; then
13839     as_fn_error "Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
13840   fi
13841
13842   cat << __EOF__ >> multi-run.c
13843     }
13844 }
13845
13846 int
13847 mips_mach_multi (SIM_DESC sd)
13848 {
13849   if (STATE_ARCHITECTURE (sd) == NULL)
13850     return bfd_mach_${sim_multi_default};
13851
13852   switch (STATE_ARCHITECTURE (SD)->mach)
13853     {
13854 __EOF__
13855
13856   # Add case statements for this engine to mips_mach_multi().
13857   for fc in ${sim_multi_configs}; do
13858
13859     # Split up the entry.  ${c} contains the first three elements.
13860     # Note: outer sqaure brackets are m4 quotes.
13861     c=`echo ${fc} | sed 's/:[^:]*$//'`
13862     bfdmachs=`echo ${fc} | sed 's/.*://'`
13863
13864     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13865       echo "    case bfd_mach_${mach}:" >> multi-run.c
13866     done
13867   done
13868
13869   cat << __EOF__ >> multi-run.c
13870       return (STATE_ARCHITECTURE (SD)->mach);
13871     default:
13872       return bfd_mach_${sim_multi_default};
13873     }
13874 }
13875 __EOF__
13876
13877   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
13878 else
13879   # For clean-extra
13880   sim_multi_src=doesnt-exist.c
13881
13882   if test x"${sim_mach_default}" = x""; then
13883     as_fn_error "Error in configure.in: \${sim_mach_default} not defined" "$LINENO" 5
13884   fi
13885   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
13886 fi
13887 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
13888 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
13889
13890
13891
13892
13893
13894
13895
13896
13897
13898 #
13899 # Add simulated hardware devices
13900 #
13901 hw_enabled=no
13902 case "${target}" in
13903   mips*tx39*)
13904         hw_enabled=yes
13905         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
13906         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1"
13907         ;;
13908   *)
13909         ;;
13910 esac
13911
13912 if test x"$hw_enabled" = x"yes"; then
13913   sim_hw_p=yes
13914 else
13915   sim_hw_p=no
13916 fi
13917 if test "$hw_devices"; then
13918   hardware="$hw_devices"
13919 else
13920   hardware="cfi core pal glue"
13921 fi
13922 hardware="$hardware $hw_extra_devices"
13923 sim_hw_cflags="-DWITH_HW=1"
13924 sim_hw="$hardware"
13925 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13926 # Check whether --enable-sim-hardware was given.
13927 if test "${enable_sim_hardware+set}" = set; then :
13928   enableval=$enable_sim_hardware;
13929 case "${enableval}" in
13930   yes)  sim_hw_p=yes;;
13931   no)   sim_hw_p=no;;
13932   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13933   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13934   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13935 esac
13936 if test "$sim_hw_p" != yes; then
13937   sim_hw_objs=
13938   sim_hw_cflags="-DWITH_HW=0"
13939   sim_hw=
13940 else
13941   sim_hw_cflags="-DWITH_HW=1"
13942   # remove duplicates
13943   sim_hw=""
13944   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13945   for i in $hardware ; do
13946     case " $sim_hw " in
13947       *" $i "*) ;;
13948       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13949     esac
13950   done
13951 fi
13952 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
13953   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13954 fi
13955 else
13956
13957 if test "$sim_hw_p" != yes; then
13958   sim_hw_objs=
13959   sim_hw_cflags="-DWITH_HW=0"
13960   sim_hw=
13961 fi
13962 if test x"$silent" != x"yes"; then
13963   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13964 fi
13965 fi
13966
13967 case " $hardware " in
13968   *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13969 $as_echo_n "checking for log2 in -lm... " >&6; }
13970 if test "${ac_cv_lib_m_log2+set}" = set; then :
13971   $as_echo_n "(cached) " >&6
13972 else
13973   ac_check_lib_save_LIBS=$LIBS
13974 LIBS="-lm  $LIBS"
13975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13976 /* end confdefs.h.  */
13977
13978 /* Override any GCC internal prototype to avoid an error.
13979    Use char because int might match the return type of a GCC
13980    builtin and then its argument prototype would still apply.  */
13981 #ifdef __cplusplus
13982 extern "C"
13983 #endif
13984 char log2 ();
13985 int
13986 main ()
13987 {
13988 return log2 ();
13989   ;
13990   return 0;
13991 }
13992 _ACEOF
13993 if ac_fn_c_try_link "$LINENO"; then :
13994   ac_cv_lib_m_log2=yes
13995 else
13996   ac_cv_lib_m_log2=no
13997 fi
13998 rm -f core conftest.err conftest.$ac_objext \
13999     conftest$ac_exeext conftest.$ac_ext
14000 LIBS=$ac_check_lib_save_LIBS
14001 fi
14002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14003 $as_echo "$ac_cv_lib_m_log2" >&6; }
14004 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14005   cat >>confdefs.h <<_ACEOF
14006 #define HAVE_LIBM 1
14007 _ACEOF
14008
14009   LIBS="-lm $LIBS"
14010
14011 fi
14012 ;;
14013 esac
14014
14015 mips_extra_objs="dv-sockser.o"
14016
14017
14018
14019 # Choose simulator engine
14020 case "${target}" in
14021   *)    mips_igen_engine="engine.o"
14022         ;;
14023 esac
14024
14025
14026
14027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14028 $as_echo_n "checking for X... " >&6; }
14029
14030
14031 # Check whether --with-x was given.
14032 if test "${with_x+set}" = set; then :
14033   withval=$with_x;
14034 fi
14035
14036 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14037 if test "x$with_x" = xno; then
14038   # The user explicitly disabled X.
14039   have_x=disabled
14040 else
14041   case $x_includes,$x_libraries in #(
14042     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14043     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14044   $as_echo_n "(cached) " >&6
14045 else
14046   # One or both of the vars are not set, and there is no cached value.
14047 ac_x_includes=no ac_x_libraries=no
14048 rm -f -r conftest.dir
14049 if mkdir conftest.dir; then
14050   cd conftest.dir
14051   cat >Imakefile <<'_ACEOF'
14052 incroot:
14053         @echo incroot='${INCROOT}'
14054 usrlibdir:
14055         @echo usrlibdir='${USRLIBDIR}'
14056 libdir:
14057         @echo libdir='${LIBDIR}'
14058 _ACEOF
14059   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14060     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14061     for ac_var in incroot usrlibdir libdir; do
14062       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14063     done
14064     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14065     for ac_extension in a so sl dylib la dll; do
14066       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14067          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14068         ac_im_usrlibdir=$ac_im_libdir; break
14069       fi
14070     done
14071     # Screen out bogus values from the imake configuration.  They are
14072     # bogus both because they are the default anyway, and because
14073     # using them would break gcc on systems where it needs fixed includes.
14074     case $ac_im_incroot in
14075         /usr/include) ac_x_includes= ;;
14076         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14077     esac
14078     case $ac_im_usrlibdir in
14079         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14080         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14081     esac
14082   fi
14083   cd ..
14084   rm -f -r conftest.dir
14085 fi
14086
14087 # Standard set of common directories for X headers.
14088 # Check X11 before X11Rn because it is often a symlink to the current release.
14089 ac_x_header_dirs='
14090 /usr/X11/include
14091 /usr/X11R7/include
14092 /usr/X11R6/include
14093 /usr/X11R5/include
14094 /usr/X11R4/include
14095
14096 /usr/include/X11
14097 /usr/include/X11R7
14098 /usr/include/X11R6
14099 /usr/include/X11R5
14100 /usr/include/X11R4
14101
14102 /usr/local/X11/include
14103 /usr/local/X11R7/include
14104 /usr/local/X11R6/include
14105 /usr/local/X11R5/include
14106 /usr/local/X11R4/include
14107
14108 /usr/local/include/X11
14109 /usr/local/include/X11R7
14110 /usr/local/include/X11R6
14111 /usr/local/include/X11R5
14112 /usr/local/include/X11R4
14113
14114 /usr/X386/include
14115 /usr/x386/include
14116 /usr/XFree86/include/X11
14117
14118 /usr/include
14119 /usr/local/include
14120 /usr/unsupported/include
14121 /usr/athena/include
14122 /usr/local/x11r5/include
14123 /usr/lpp/Xamples/include
14124
14125 /usr/openwin/include
14126 /usr/openwin/share/include'
14127
14128 if test "$ac_x_includes" = no; then
14129   # Guess where to find include files, by looking for Xlib.h.
14130   # First, try using that file with no special directory specified.
14131   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14132 /* end confdefs.h.  */
14133 #include <X11/Xlib.h>
14134 _ACEOF
14135 if ac_fn_c_try_cpp "$LINENO"; then :
14136   # We can compile using X headers with no special include directory.
14137 ac_x_includes=
14138 else
14139   for ac_dir in $ac_x_header_dirs; do
14140   if test -r "$ac_dir/X11/Xlib.h"; then
14141     ac_x_includes=$ac_dir
14142     break
14143   fi
14144 done
14145 fi
14146 rm -f conftest.err conftest.$ac_ext
14147 fi # $ac_x_includes = no
14148
14149 if test "$ac_x_libraries" = no; then
14150   # Check for the libraries.
14151   # See if we find them without any special options.
14152   # Don't add to $LIBS permanently.
14153   ac_save_LIBS=$LIBS
14154   LIBS="-lX11 $LIBS"
14155   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14156 /* end confdefs.h.  */
14157 #include <X11/Xlib.h>
14158 int
14159 main ()
14160 {
14161 XrmInitialize ()
14162   ;
14163   return 0;
14164 }
14165 _ACEOF
14166 if ac_fn_c_try_link "$LINENO"; then :
14167   LIBS=$ac_save_LIBS
14168 # We can link X programs with no special library path.
14169 ac_x_libraries=
14170 else
14171   LIBS=$ac_save_LIBS
14172 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14173 do
14174   # Don't even attempt the hair of trying to link an X program!
14175   for ac_extension in a so sl dylib la dll; do
14176     if test -r "$ac_dir/libX11.$ac_extension"; then
14177       ac_x_libraries=$ac_dir
14178       break 2
14179     fi
14180   done
14181 done
14182 fi
14183 rm -f core conftest.err conftest.$ac_objext \
14184     conftest$ac_exeext conftest.$ac_ext
14185 fi # $ac_x_libraries = no
14186
14187 case $ac_x_includes,$ac_x_libraries in #(
14188   no,* | *,no | *\'*)
14189     # Didn't find X, or a directory has "'" in its name.
14190     ac_cv_have_x="have_x=no";; #(
14191   *)
14192     # Record where we found X for the cache.
14193     ac_cv_have_x="have_x=yes\
14194         ac_x_includes='$ac_x_includes'\
14195         ac_x_libraries='$ac_x_libraries'"
14196 esac
14197 fi
14198 ;; #(
14199     *) have_x=yes;;
14200   esac
14201   eval "$ac_cv_have_x"
14202 fi # $with_x != no
14203
14204 if test "$have_x" != yes; then
14205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14206 $as_echo "$have_x" >&6; }
14207   no_x=yes
14208 else
14209   # If each of the values was on the command line, it overrides each guess.
14210   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14211   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14212   # Update the cache value to reflect the command line values.
14213   ac_cv_have_x="have_x=yes\
14214         ac_x_includes='$x_includes'\
14215         ac_x_libraries='$x_libraries'"
14216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14217 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14218 fi
14219
14220 mips_extra_libs=""
14221
14222
14223 for ac_header in string.h strings.h stdlib.h stdlib.h
14224 do :
14225   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14226 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14227 eval as_val=\$$as_ac_Header
14228    if test "x$as_val" = x""yes; then :
14229   cat >>confdefs.h <<_ACEOF
14230 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14231 _ACEOF
14232
14233 fi
14234
14235 done
14236
14237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14238 $as_echo_n "checking for fabs in -lm... " >&6; }
14239 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14240   $as_echo_n "(cached) " >&6
14241 else
14242   ac_check_lib_save_LIBS=$LIBS
14243 LIBS="-lm  $LIBS"
14244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14245 /* end confdefs.h.  */
14246
14247 /* Override any GCC internal prototype to avoid an error.
14248    Use char because int might match the return type of a GCC
14249    builtin and then its argument prototype would still apply.  */
14250 #ifdef __cplusplus
14251 extern "C"
14252 #endif
14253 char fabs ();
14254 int
14255 main ()
14256 {
14257 return fabs ();
14258   ;
14259   return 0;
14260 }
14261 _ACEOF
14262 if ac_fn_c_try_link "$LINENO"; then :
14263   ac_cv_lib_m_fabs=yes
14264 else
14265   ac_cv_lib_m_fabs=no
14266 fi
14267 rm -f core conftest.err conftest.$ac_objext \
14268     conftest$ac_exeext conftest.$ac_ext
14269 LIBS=$ac_check_lib_save_LIBS
14270 fi
14271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14272 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14273 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14274   cat >>confdefs.h <<_ACEOF
14275 #define HAVE_LIBM 1
14276 _ACEOF
14277
14278   LIBS="-lm $LIBS"
14279
14280 fi
14281
14282 for ac_func in aint anint sqrt
14283 do :
14284   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14285 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14286 eval as_val=\$$as_ac_var
14287    if test "x$as_val" = x""yes; then :
14288   cat >>confdefs.h <<_ACEOF
14289 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14290 _ACEOF
14291
14292 fi
14293 done
14294
14295
14296
14297 ac_sources="$sim_link_files"
14298 ac_dests="$sim_link_links"
14299 while test -n "$ac_sources"; do
14300   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14301   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14302   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14303 done
14304 ac_config_links="$ac_config_links $ac_config_links_1"
14305
14306 cgen_breaks=""
14307 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14308 cgen_breaks="break cgen_rtx_error";
14309 fi
14310
14311 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14312
14313 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14314
14315 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14316
14317 ac_config_commands="$ac_config_commands Makefile"
14318
14319 ac_config_commands="$ac_config_commands stamp-h"
14320
14321 cat >confcache <<\_ACEOF
14322 # This file is a shell script that caches the results of configure
14323 # tests run on this system so they can be shared between configure
14324 # scripts and configure runs, see configure's option --config-cache.
14325 # It is not useful on other systems.  If it contains results you don't
14326 # want to keep, you may remove or edit it.
14327 #
14328 # config.status only pays attention to the cache file if you give it
14329 # the --recheck option to rerun configure.
14330 #
14331 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14332 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14333 # following values.
14334
14335 _ACEOF
14336
14337 # The following way of writing the cache mishandles newlines in values,
14338 # but we know of no workaround that is simple, portable, and efficient.
14339 # So, we kill variables containing newlines.
14340 # Ultrix sh set writes to stderr and can't be redirected directly,
14341 # and sets the high bit in the cache file unless we assign to the vars.
14342 (
14343   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14344     eval ac_val=\$$ac_var
14345     case $ac_val in #(
14346     *${as_nl}*)
14347       case $ac_var in #(
14348       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14349 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14350       esac
14351       case $ac_var in #(
14352       _ | IFS | as_nl) ;; #(
14353       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14354       *) { eval $ac_var=; unset $ac_var;} ;;
14355       esac ;;
14356     esac
14357   done
14358
14359   (set) 2>&1 |
14360     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14361     *${as_nl}ac_space=\ *)
14362       # `set' does not quote correctly, so add quotes: double-quote
14363       # substitution turns \\\\ into \\, and sed turns \\ into \.
14364       sed -n \
14365         "s/'/'\\\\''/g;
14366           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14367       ;; #(
14368     *)
14369       # `set' quotes correctly as required by POSIX, so do not add quotes.
14370       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14371       ;;
14372     esac |
14373     sort
14374 ) |
14375   sed '
14376      /^ac_cv_env_/b end
14377      t clear
14378      :clear
14379      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14380      t end
14381      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14382      :end' >>confcache
14383 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14384   if test -w "$cache_file"; then
14385     test "x$cache_file" != "x/dev/null" &&
14386       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14387 $as_echo "$as_me: updating cache $cache_file" >&6;}
14388     cat confcache >$cache_file
14389   else
14390     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14391 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14392   fi
14393 fi
14394 rm -f confcache
14395
14396 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14397 # Let make expand exec_prefix.
14398 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14399
14400 DEFS=-DHAVE_CONFIG_H
14401
14402 ac_libobjs=
14403 ac_ltlibobjs=
14404 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14405   # 1. Remove the extension, and $U if already installed.
14406   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14407   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14408   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14409   #    will be set to the directory where LIBOBJS objects are built.
14410   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14411   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14412 done
14413 LIBOBJS=$ac_libobjs
14414
14415 LTLIBOBJS=$ac_ltlibobjs
14416
14417
14418 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14419   as_fn_error "conditional \"GMAKE\" was never defined.
14420 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14421 fi
14422 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14423   as_fn_error "conditional \"PLUGINS\" was never defined.
14424 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14425 fi
14426
14427
14428 : ${CONFIG_STATUS=./config.status}
14429 ac_write_fail=0
14430 ac_clean_files_save=$ac_clean_files
14431 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14432 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14433 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14434 as_write_fail=0
14435 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14436 #! $SHELL
14437 # Generated by $as_me.
14438 # Run this file to recreate the current configuration.
14439 # Compiler output produced by configure, useful for debugging
14440 # configure, is in config.log if it exists.
14441
14442 debug=false
14443 ac_cs_recheck=false
14444 ac_cs_silent=false
14445
14446 SHELL=\${CONFIG_SHELL-$SHELL}
14447 export SHELL
14448 _ASEOF
14449 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14450 ## -------------------- ##
14451 ## M4sh Initialization. ##
14452 ## -------------------- ##
14453
14454 # Be more Bourne compatible
14455 DUALCASE=1; export DUALCASE # for MKS sh
14456 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14457   emulate sh
14458   NULLCMD=:
14459   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14460   # is contrary to our usage.  Disable this feature.
14461   alias -g '${1+"$@"}'='"$@"'
14462   setopt NO_GLOB_SUBST
14463 else
14464   case `(set -o) 2>/dev/null` in #(
14465   *posix*) :
14466     set -o posix ;; #(
14467   *) :
14468      ;;
14469 esac
14470 fi
14471
14472
14473 as_nl='
14474 '
14475 export as_nl
14476 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14477 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14478 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14479 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14480 # Prefer a ksh shell builtin over an external printf program on Solaris,
14481 # but without wasting forks for bash or zsh.
14482 if test -z "$BASH_VERSION$ZSH_VERSION" \
14483     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14484   as_echo='print -r --'
14485   as_echo_n='print -rn --'
14486 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14487   as_echo='printf %s\n'
14488   as_echo_n='printf %s'
14489 else
14490   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14491     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14492     as_echo_n='/usr/ucb/echo -n'
14493   else
14494     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14495     as_echo_n_body='eval
14496       arg=$1;
14497       case $arg in #(
14498       *"$as_nl"*)
14499         expr "X$arg" : "X\\(.*\\)$as_nl";
14500         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14501       esac;
14502       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14503     '
14504     export as_echo_n_body
14505     as_echo_n='sh -c $as_echo_n_body as_echo'
14506   fi
14507   export as_echo_body
14508   as_echo='sh -c $as_echo_body as_echo'
14509 fi
14510
14511 # The user is always right.
14512 if test "${PATH_SEPARATOR+set}" != set; then
14513   PATH_SEPARATOR=:
14514   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14515     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14516       PATH_SEPARATOR=';'
14517   }
14518 fi
14519
14520
14521 # IFS
14522 # We need space, tab and new line, in precisely that order.  Quoting is
14523 # there to prevent editors from complaining about space-tab.
14524 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14525 # splitting by setting IFS to empty value.)
14526 IFS=" ""        $as_nl"
14527
14528 # Find who we are.  Look in the path if we contain no directory separator.
14529 case $0 in #((
14530   *[\\/]* ) as_myself=$0 ;;
14531   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14532 for as_dir in $PATH
14533 do
14534   IFS=$as_save_IFS
14535   test -z "$as_dir" && as_dir=.
14536     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14537   done
14538 IFS=$as_save_IFS
14539
14540      ;;
14541 esac
14542 # We did not find ourselves, most probably we were run as `sh COMMAND'
14543 # in which case we are not to be found in the path.
14544 if test "x$as_myself" = x; then
14545   as_myself=$0
14546 fi
14547 if test ! -f "$as_myself"; then
14548   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14549   exit 1
14550 fi
14551
14552 # Unset variables that we do not need and which cause bugs (e.g. in
14553 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14554 # suppresses any "Segmentation fault" message there.  '((' could
14555 # trigger a bug in pdksh 5.2.14.
14556 for as_var in BASH_ENV ENV MAIL MAILPATH
14557 do eval test x\${$as_var+set} = xset \
14558   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14559 done
14560 PS1='$ '
14561 PS2='> '
14562 PS4='+ '
14563
14564 # NLS nuisances.
14565 LC_ALL=C
14566 export LC_ALL
14567 LANGUAGE=C
14568 export LANGUAGE
14569
14570 # CDPATH.
14571 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14572
14573
14574 # as_fn_error ERROR [LINENO LOG_FD]
14575 # ---------------------------------
14576 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14577 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14578 # script with status $?, using 1 if that was 0.
14579 as_fn_error ()
14580 {
14581   as_status=$?; test $as_status -eq 0 && as_status=1
14582   if test "$3"; then
14583     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14584     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14585   fi
14586   $as_echo "$as_me: error: $1" >&2
14587   as_fn_exit $as_status
14588 } # as_fn_error
14589
14590
14591 # as_fn_set_status STATUS
14592 # -----------------------
14593 # Set $? to STATUS, without forking.
14594 as_fn_set_status ()
14595 {
14596   return $1
14597 } # as_fn_set_status
14598
14599 # as_fn_exit STATUS
14600 # -----------------
14601 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14602 as_fn_exit ()
14603 {
14604   set +e
14605   as_fn_set_status $1
14606   exit $1
14607 } # as_fn_exit
14608
14609 # as_fn_unset VAR
14610 # ---------------
14611 # Portably unset VAR.
14612 as_fn_unset ()
14613 {
14614   { eval $1=; unset $1;}
14615 }
14616 as_unset=as_fn_unset
14617 # as_fn_append VAR VALUE
14618 # ----------------------
14619 # Append the text in VALUE to the end of the definition contained in VAR. Take
14620 # advantage of any shell optimizations that allow amortized linear growth over
14621 # repeated appends, instead of the typical quadratic growth present in naive
14622 # implementations.
14623 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14624   eval 'as_fn_append ()
14625   {
14626     eval $1+=\$2
14627   }'
14628 else
14629   as_fn_append ()
14630   {
14631     eval $1=\$$1\$2
14632   }
14633 fi # as_fn_append
14634
14635 # as_fn_arith ARG...
14636 # ------------------
14637 # Perform arithmetic evaluation on the ARGs, and store the result in the
14638 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14639 # must be portable across $(()) and expr.
14640 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14641   eval 'as_fn_arith ()
14642   {
14643     as_val=$(( $* ))
14644   }'
14645 else
14646   as_fn_arith ()
14647   {
14648     as_val=`expr "$@" || test $? -eq 1`
14649   }
14650 fi # as_fn_arith
14651
14652
14653 if expr a : '\(a\)' >/dev/null 2>&1 &&
14654    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14655   as_expr=expr
14656 else
14657   as_expr=false
14658 fi
14659
14660 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14661   as_basename=basename
14662 else
14663   as_basename=false
14664 fi
14665
14666 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14667   as_dirname=dirname
14668 else
14669   as_dirname=false
14670 fi
14671
14672 as_me=`$as_basename -- "$0" ||
14673 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14674          X"$0" : 'X\(//\)$' \| \
14675          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14676 $as_echo X/"$0" |
14677     sed '/^.*\/\([^/][^/]*\)\/*$/{
14678             s//\1/
14679             q
14680           }
14681           /^X\/\(\/\/\)$/{
14682             s//\1/
14683             q
14684           }
14685           /^X\/\(\/\).*/{
14686             s//\1/
14687             q
14688           }
14689           s/.*/./; q'`
14690
14691 # Avoid depending upon Character Ranges.
14692 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14693 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14694 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14695 as_cr_digits='0123456789'
14696 as_cr_alnum=$as_cr_Letters$as_cr_digits
14697
14698 ECHO_C= ECHO_N= ECHO_T=
14699 case `echo -n x` in #(((((
14700 -n*)
14701   case `echo 'xy\c'` in
14702   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14703   xy)  ECHO_C='\c';;
14704   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14705        ECHO_T=' ';;
14706   esac;;
14707 *)
14708   ECHO_N='-n';;
14709 esac
14710
14711 rm -f conf$$ conf$$.exe conf$$.file
14712 if test -d conf$$.dir; then
14713   rm -f conf$$.dir/conf$$.file
14714 else
14715   rm -f conf$$.dir
14716   mkdir conf$$.dir 2>/dev/null
14717 fi
14718 if (echo >conf$$.file) 2>/dev/null; then
14719   if ln -s conf$$.file conf$$ 2>/dev/null; then
14720     as_ln_s='ln -s'
14721     # ... but there are two gotchas:
14722     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14723     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14724     # In both cases, we have to default to `cp -p'.
14725     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14726       as_ln_s='cp -p'
14727   elif ln conf$$.file conf$$ 2>/dev/null; then
14728     as_ln_s=ln
14729   else
14730     as_ln_s='cp -p'
14731   fi
14732 else
14733   as_ln_s='cp -p'
14734 fi
14735 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14736 rmdir conf$$.dir 2>/dev/null
14737
14738
14739 # as_fn_mkdir_p
14740 # -------------
14741 # Create "$as_dir" as a directory, including parents if necessary.
14742 as_fn_mkdir_p ()
14743 {
14744
14745   case $as_dir in #(
14746   -*) as_dir=./$as_dir;;
14747   esac
14748   test -d "$as_dir" || eval $as_mkdir_p || {
14749     as_dirs=
14750     while :; do
14751       case $as_dir in #(
14752       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14753       *) as_qdir=$as_dir;;
14754       esac
14755       as_dirs="'$as_qdir' $as_dirs"
14756       as_dir=`$as_dirname -- "$as_dir" ||
14757 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14758          X"$as_dir" : 'X\(//\)[^/]' \| \
14759          X"$as_dir" : 'X\(//\)$' \| \
14760          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14761 $as_echo X"$as_dir" |
14762     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14763             s//\1/
14764             q
14765           }
14766           /^X\(\/\/\)[^/].*/{
14767             s//\1/
14768             q
14769           }
14770           /^X\(\/\/\)$/{
14771             s//\1/
14772             q
14773           }
14774           /^X\(\/\).*/{
14775             s//\1/
14776             q
14777           }
14778           s/.*/./; q'`
14779       test -d "$as_dir" && break
14780     done
14781     test -z "$as_dirs" || eval "mkdir $as_dirs"
14782   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14783
14784
14785 } # as_fn_mkdir_p
14786 if mkdir -p . 2>/dev/null; then
14787   as_mkdir_p='mkdir -p "$as_dir"'
14788 else
14789   test -d ./-p && rmdir ./-p
14790   as_mkdir_p=false
14791 fi
14792
14793 if test -x / >/dev/null 2>&1; then
14794   as_test_x='test -x'
14795 else
14796   if ls -dL / >/dev/null 2>&1; then
14797     as_ls_L_option=L
14798   else
14799     as_ls_L_option=
14800   fi
14801   as_test_x='
14802     eval sh -c '\''
14803       if test -d "$1"; then
14804         test -d "$1/.";
14805       else
14806         case $1 in #(
14807         -*)set "./$1";;
14808         esac;
14809         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14810         ???[sx]*):;;*)false;;esac;fi
14811     '\'' sh
14812   '
14813 fi
14814 as_executable_p=$as_test_x
14815
14816 # Sed expression to map a string onto a valid CPP name.
14817 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14818
14819 # Sed expression to map a string onto a valid variable name.
14820 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14821
14822
14823 exec 6>&1
14824 ## ----------------------------------- ##
14825 ## Main body of $CONFIG_STATUS script. ##
14826 ## ----------------------------------- ##
14827 _ASEOF
14828 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14829
14830 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14831 # Save the log message, to keep $0 and so on meaningful, and to
14832 # report actual input values of CONFIG_FILES etc. instead of their
14833 # values after options handling.
14834 ac_log="
14835 This file was extended by $as_me, which was
14836 generated by GNU Autoconf 2.64.  Invocation command line was
14837
14838   CONFIG_FILES    = $CONFIG_FILES
14839   CONFIG_HEADERS  = $CONFIG_HEADERS
14840   CONFIG_LINKS    = $CONFIG_LINKS
14841   CONFIG_COMMANDS = $CONFIG_COMMANDS
14842   $ $0 $@
14843
14844 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14845 "
14846
14847 _ACEOF
14848
14849 case $ac_config_files in *"
14850 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14851 esac
14852
14853 case $ac_config_headers in *"
14854 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14855 esac
14856
14857
14858 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14859 # Files that config.status was made for.
14860 config_files="$ac_config_files"
14861 config_headers="$ac_config_headers"
14862 config_links="$ac_config_links"
14863 config_commands="$ac_config_commands"
14864
14865 _ACEOF
14866
14867 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14868 ac_cs_usage="\
14869 \`$as_me' instantiates files and other configuration actions
14870 from templates according to the current configuration.  Unless the files
14871 and actions are specified as TAGs, all are instantiated by default.
14872
14873 Usage: $0 [OPTION]... [TAG]...
14874
14875   -h, --help       print this help, then exit
14876   -V, --version    print version number and configuration settings, then exit
14877   -q, --quiet, --silent
14878                    do not print progress messages
14879   -d, --debug      don't remove temporary files
14880       --recheck    update $as_me by reconfiguring in the same conditions
14881       --file=FILE[:TEMPLATE]
14882                    instantiate the configuration file FILE
14883       --header=FILE[:TEMPLATE]
14884                    instantiate the configuration header FILE
14885
14886 Configuration files:
14887 $config_files
14888
14889 Configuration headers:
14890 $config_headers
14891
14892 Configuration links:
14893 $config_links
14894
14895 Configuration commands:
14896 $config_commands
14897
14898 Report bugs to the package provider."
14899
14900 _ACEOF
14901 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14902 ac_cs_version="\\
14903 config.status
14904 configured by $0, generated by GNU Autoconf 2.64,
14905   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14906
14907 Copyright (C) 2009 Free Software Foundation, Inc.
14908 This config.status script is free software; the Free Software Foundation
14909 gives unlimited permission to copy, distribute and modify it."
14910
14911 ac_pwd='$ac_pwd'
14912 srcdir='$srcdir'
14913 INSTALL='$INSTALL'
14914 AWK='$AWK'
14915 test -n "\$AWK" || AWK=awk
14916 _ACEOF
14917
14918 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14919 # The default lists apply if the user does not specify any file.
14920 ac_need_defaults=:
14921 while test $# != 0
14922 do
14923   case $1 in
14924   --*=*)
14925     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14926     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14927     ac_shift=:
14928     ;;
14929   *)
14930     ac_option=$1
14931     ac_optarg=$2
14932     ac_shift=shift
14933     ;;
14934   esac
14935
14936   case $ac_option in
14937   # Handling of the options.
14938   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14939     ac_cs_recheck=: ;;
14940   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14941     $as_echo "$ac_cs_version"; exit ;;
14942   --debug | --debu | --deb | --de | --d | -d )
14943     debug=: ;;
14944   --file | --fil | --fi | --f )
14945     $ac_shift
14946     case $ac_optarg in
14947     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14948     esac
14949     as_fn_append CONFIG_FILES " '$ac_optarg'"
14950     ac_need_defaults=false;;
14951   --header | --heade | --head | --hea )
14952     $ac_shift
14953     case $ac_optarg in
14954     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14955     esac
14956     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14957     ac_need_defaults=false;;
14958   --he | --h)
14959     # Conflict between --help and --header
14960     as_fn_error "ambiguous option: \`$1'
14961 Try \`$0 --help' for more information.";;
14962   --help | --hel | -h )
14963     $as_echo "$ac_cs_usage"; exit ;;
14964   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14965   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14966     ac_cs_silent=: ;;
14967
14968   # This is an error.
14969   -*) as_fn_error "unrecognized option: \`$1'
14970 Try \`$0 --help' for more information." ;;
14971
14972   *) as_fn_append ac_config_targets " $1"
14973      ac_need_defaults=false ;;
14974
14975   esac
14976   shift
14977 done
14978
14979 ac_configure_extra_args=
14980
14981 if $ac_cs_silent; then
14982   exec 6>/dev/null
14983   ac_configure_extra_args="$ac_configure_extra_args --silent"
14984 fi
14985
14986 _ACEOF
14987 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14988 if \$ac_cs_recheck; then
14989   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14990   shift
14991   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14992   CONFIG_SHELL='$SHELL'
14993   export CONFIG_SHELL
14994   exec "\$@"
14995 fi
14996
14997 _ACEOF
14998 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14999 exec 5>>config.log
15000 {
15001   echo
15002   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15003 ## Running $as_me. ##
15004 _ASBOX
15005   $as_echo "$ac_log"
15006 } >&5
15007
15008 _ACEOF
15009 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15010 #
15011 # INIT-COMMANDS
15012 #
15013 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15014
15015
15016 # The HP-UX ksh and POSIX shell print the target directory to stdout
15017 # if CDPATH is set.
15018 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15019
15020 sed_quote_subst='$sed_quote_subst'
15021 double_quote_subst='$double_quote_subst'
15022 delay_variable_subst='$delay_variable_subst'
15023 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15024 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15025 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15026 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15027 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15028 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15029 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15030 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15031 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15032 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15033 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15034 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15035 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15036 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15037 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15038 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15039 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15040 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15041 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15042 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15043 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15044 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15045 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15046 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15047 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15048 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15049 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15050 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15051 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15052 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15053 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15054 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15055 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15056 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15057 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15058 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15059 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15060 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15061 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15062 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15063 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15064 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15065 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15066 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15067 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15068 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15069 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15070 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15071 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"`'
15072 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15073 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15074 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15075 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15076 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15077 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15078 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15079 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15080 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15081 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15082 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15083 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15084 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15085 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15086 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15087 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15088 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15089 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15090 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15091 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15092 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15093 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15094 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15095 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15096 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15097 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15098 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15099 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15100 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15101 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15102 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15103 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15104 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15105 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15106 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15107 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15108 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15109 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15110 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15111 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15112 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15113 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15114 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15115 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15116 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15117 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15118 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15119 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15120 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15121 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15122 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15123 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15124 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15125 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15126 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15127 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15128 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15129 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15130 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15131 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15132 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15133 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15134 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15135 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15136 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15137 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15138 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15139 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15140 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15141 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15142 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15143
15144 LTCC='$LTCC'
15145 LTCFLAGS='$LTCFLAGS'
15146 compiler='$compiler_DEFAULT'
15147
15148 # A function that is used when there is no print builtin or printf.
15149 func_fallback_echo ()
15150 {
15151   eval 'cat <<_LTECHO_EOF
15152 \$1
15153 _LTECHO_EOF'
15154 }
15155
15156 # Quote evaled strings.
15157 for var in SHELL \
15158 ECHO \
15159 SED \
15160 GREP \
15161 EGREP \
15162 FGREP \
15163 LD \
15164 NM \
15165 LN_S \
15166 lt_SP2NL \
15167 lt_NL2SP \
15168 reload_flag \
15169 OBJDUMP \
15170 deplibs_check_method \
15171 file_magic_cmd \
15172 AR \
15173 AR_FLAGS \
15174 STRIP \
15175 RANLIB \
15176 CC \
15177 CFLAGS \
15178 compiler \
15179 lt_cv_sys_global_symbol_pipe \
15180 lt_cv_sys_global_symbol_to_cdecl \
15181 lt_cv_sys_global_symbol_to_c_name_address \
15182 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15183 lt_prog_compiler_no_builtin_flag \
15184 lt_prog_compiler_wl \
15185 lt_prog_compiler_pic \
15186 lt_prog_compiler_static \
15187 lt_cv_prog_compiler_c_o \
15188 need_locks \
15189 DSYMUTIL \
15190 NMEDIT \
15191 LIPO \
15192 OTOOL \
15193 OTOOL64 \
15194 shrext_cmds \
15195 export_dynamic_flag_spec \
15196 whole_archive_flag_spec \
15197 compiler_needs_object \
15198 with_gnu_ld \
15199 allow_undefined_flag \
15200 no_undefined_flag \
15201 hardcode_libdir_flag_spec \
15202 hardcode_libdir_flag_spec_ld \
15203 hardcode_libdir_separator \
15204 fix_srcfile_path \
15205 exclude_expsyms \
15206 include_expsyms \
15207 file_list_spec \
15208 variables_saved_for_relink \
15209 libname_spec \
15210 library_names_spec \
15211 soname_spec \
15212 install_override_mode \
15213 finish_eval \
15214 old_striplib \
15215 striplib; do
15216     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15217     *[\\\\\\\`\\"\\\$]*)
15218       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15219       ;;
15220     *)
15221       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15222       ;;
15223     esac
15224 done
15225
15226 # Double-quote double-evaled strings.
15227 for var in reload_cmds \
15228 old_postinstall_cmds \
15229 old_postuninstall_cmds \
15230 old_archive_cmds \
15231 extract_expsyms_cmds \
15232 old_archive_from_new_cmds \
15233 old_archive_from_expsyms_cmds \
15234 archive_cmds \
15235 archive_expsym_cmds \
15236 module_cmds \
15237 module_expsym_cmds \
15238 export_symbols_cmds \
15239 prelink_cmds \
15240 postinstall_cmds \
15241 postuninstall_cmds \
15242 finish_cmds \
15243 sys_lib_search_path_spec \
15244 sys_lib_dlsearch_path_spec; do
15245     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15246     *[\\\\\\\`\\"\\\$]*)
15247       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15248       ;;
15249     *)
15250       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15251       ;;
15252     esac
15253 done
15254
15255 ac_aux_dir='$ac_aux_dir'
15256 xsi_shell='$xsi_shell'
15257 lt_shell_append='$lt_shell_append'
15258
15259 # See if we are running on zsh, and set the options which allow our
15260 # commands through without removal of \ escapes INIT.
15261 if test -n "\${ZSH_VERSION+set}" ; then
15262    setopt NO_GLOB_SUBST
15263 fi
15264
15265
15266     PACKAGE='$PACKAGE'
15267     VERSION='$VERSION'
15268     TIMESTAMP='$TIMESTAMP'
15269     RM='$RM'
15270     ofile='$ofile'
15271
15272
15273
15274
15275 _ACEOF
15276
15277 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15278
15279 # Handling of arguments.
15280 for ac_config_target in $ac_config_targets
15281 do
15282   case $ac_config_target in
15283     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15284     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15285     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15286     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15287     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15288     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15289     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15290     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15291     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15292
15293   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15294   esac
15295 done
15296
15297
15298 # If the user did not use the arguments to specify the items to instantiate,
15299 # then the envvar interface is used.  Set only those that are not.
15300 # We use the long form for the default assignment because of an extremely
15301 # bizarre bug on SunOS 4.1.3.
15302 if $ac_need_defaults; then
15303   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15304   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15305   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15306   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15307 fi
15308
15309 # Have a temporary directory for convenience.  Make it in the build tree
15310 # simply because there is no reason against having it here, and in addition,
15311 # creating and moving files from /tmp can sometimes cause problems.
15312 # Hook for its removal unless debugging.
15313 # Note that there is a small window in which the directory will not be cleaned:
15314 # after its creation but before its name has been assigned to `$tmp'.
15315 $debug ||
15316 {
15317   tmp=
15318   trap 'exit_status=$?
15319   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15320 ' 0
15321   trap 'as_fn_exit 1' 1 2 13 15
15322 }
15323 # Create a (secure) tmp directory for tmp files.
15324
15325 {
15326   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15327   test -n "$tmp" && test -d "$tmp"
15328 }  ||
15329 {
15330   tmp=./conf$$-$RANDOM
15331   (umask 077 && mkdir "$tmp")
15332 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15333
15334 # Set up the scripts for CONFIG_FILES section.
15335 # No need to generate them if there are no CONFIG_FILES.
15336 # This happens for instance with `./config.status config.h'.
15337 if test -n "$CONFIG_FILES"; then
15338
15339
15340 ac_cr=`echo X | tr X '\015'`
15341 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15342 # But we know of no other shell where ac_cr would be empty at this
15343 # point, so we can use a bashism as a fallback.
15344 if test "x$ac_cr" = x; then
15345   eval ac_cr=\$\'\\r\'
15346 fi
15347 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15348 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15349   ac_cs_awk_cr='\r'
15350 else
15351   ac_cs_awk_cr=$ac_cr
15352 fi
15353
15354 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15355 _ACEOF
15356
15357
15358 {
15359   echo "cat >conf$$subs.awk <<_ACEOF" &&
15360   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15361   echo "_ACEOF"
15362 } >conf$$subs.sh ||
15363   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15364 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15365 ac_delim='%!_!# '
15366 for ac_last_try in false false false false false :; do
15367   . ./conf$$subs.sh ||
15368     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15369
15370   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15371   if test $ac_delim_n = $ac_delim_num; then
15372     break
15373   elif $ac_last_try; then
15374     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15375   else
15376     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15377   fi
15378 done
15379 rm -f conf$$subs.sh
15380
15381 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15382 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15383 _ACEOF
15384 sed -n '
15385 h
15386 s/^/S["/; s/!.*/"]=/
15387 p
15388 g
15389 s/^[^!]*!//
15390 :repl
15391 t repl
15392 s/'"$ac_delim"'$//
15393 t delim
15394 :nl
15395 h
15396 s/\(.\{148\}\).*/\1/
15397 t more1
15398 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15399 p
15400 n
15401 b repl
15402 :more1
15403 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15404 p
15405 g
15406 s/.\{148\}//
15407 t nl
15408 :delim
15409 h
15410 s/\(.\{148\}\).*/\1/
15411 t more2
15412 s/["\\]/\\&/g; s/^/"/; s/$/"/
15413 p
15414 b
15415 :more2
15416 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15417 p
15418 g
15419 s/.\{148\}//
15420 t delim
15421 ' <conf$$subs.awk | sed '
15422 /^[^""]/{
15423   N
15424   s/\n//
15425 }
15426 ' >>$CONFIG_STATUS || ac_write_fail=1
15427 rm -f conf$$subs.awk
15428 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15429 _ACAWK
15430 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15431   for (key in S) S_is_set[key] = 1
15432   FS = "\a"
15433
15434 }
15435 {
15436   line = $ 0
15437   nfields = split(line, field, "@")
15438   substed = 0
15439   len = length(field[1])
15440   for (i = 2; i < nfields; i++) {
15441     key = field[i]
15442     keylen = length(key)
15443     if (S_is_set[key]) {
15444       value = S[key]
15445       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15446       len += length(value) + length(field[++i])
15447       substed = 1
15448     } else
15449       len += 1 + keylen
15450   }
15451
15452   print line
15453 }
15454
15455 _ACAWK
15456 _ACEOF
15457 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15458 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15459   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15460 else
15461   cat
15462 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15463   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15464 _ACEOF
15465
15466 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15467 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15468 # trailing colons and then remove the whole line if VPATH becomes empty
15469 # (actually we leave an empty line to preserve line numbers).
15470 if test "x$srcdir" = x.; then
15471   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15472 s/:*\$(srcdir):*/:/
15473 s/:*\${srcdir}:*/:/
15474 s/:*@srcdir@:*/:/
15475 s/^\([^=]*=[     ]*\):*/\1/
15476 s/:*$//
15477 s/^[^=]*=[       ]*$//
15478 }'
15479 fi
15480
15481 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15482 fi # test -n "$CONFIG_FILES"
15483
15484 # Set up the scripts for CONFIG_HEADERS section.
15485 # No need to generate them if there are no CONFIG_HEADERS.
15486 # This happens for instance with `./config.status Makefile'.
15487 if test -n "$CONFIG_HEADERS"; then
15488 cat >"$tmp/defines.awk" <<\_ACAWK ||
15489 BEGIN {
15490 _ACEOF
15491
15492 # Transform confdefs.h into an awk script `defines.awk', embedded as
15493 # here-document in config.status, that substitutes the proper values into
15494 # config.h.in to produce config.h.
15495
15496 # Create a delimiter string that does not exist in confdefs.h, to ease
15497 # handling of long lines.
15498 ac_delim='%!_!# '
15499 for ac_last_try in false false :; do
15500   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15501   if test -z "$ac_t"; then
15502     break
15503   elif $ac_last_try; then
15504     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15505   else
15506     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15507   fi
15508 done
15509
15510 # For the awk script, D is an array of macro values keyed by name,
15511 # likewise P contains macro parameters if any.  Preserve backslash
15512 # newline sequences.
15513
15514 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15515 sed -n '
15516 s/.\{148\}/&'"$ac_delim"'/g
15517 t rset
15518 :rset
15519 s/^[     ]*#[    ]*define[       ][      ]*/ /
15520 t def
15521 d
15522 :def
15523 s/\\$//
15524 t bsnl
15525 s/["\\]/\\&/g
15526 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15527 D["\1"]=" \3"/p
15528 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15529 d
15530 :bsnl
15531 s/["\\]/\\&/g
15532 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15533 D["\1"]=" \3\\\\\\n"\\/p
15534 t cont
15535 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15536 t cont
15537 d
15538 :cont
15539 n
15540 s/.\{148\}/&'"$ac_delim"'/g
15541 t clear
15542 :clear
15543 s/\\$//
15544 t bsnlc
15545 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15546 d
15547 :bsnlc
15548 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15549 b cont
15550 ' <confdefs.h | sed '
15551 s/'"$ac_delim"'/"\\\
15552 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15553
15554 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15555   for (key in D) D_is_set[key] = 1
15556   FS = "\a"
15557 }
15558 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15559   line = \$ 0
15560   split(line, arg, " ")
15561   if (arg[1] == "#") {
15562     defundef = arg[2]
15563     mac1 = arg[3]
15564   } else {
15565     defundef = substr(arg[1], 2)
15566     mac1 = arg[2]
15567   }
15568   split(mac1, mac2, "(") #)
15569   macro = mac2[1]
15570   prefix = substr(line, 1, index(line, defundef) - 1)
15571   if (D_is_set[macro]) {
15572     # Preserve the white space surrounding the "#".
15573     print prefix "define", macro P[macro] D[macro]
15574     next
15575   } else {
15576     # Replace #undef with comments.  This is necessary, for example,
15577     # in the case of _POSIX_SOURCE, which is predefined and required
15578     # on some systems where configure will not decide to define it.
15579     if (defundef == "undef") {
15580       print "/*", prefix defundef, macro, "*/"
15581       next
15582     }
15583   }
15584 }
15585 { print }
15586 _ACAWK
15587 _ACEOF
15588 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15589   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15590 fi # test -n "$CONFIG_HEADERS"
15591
15592
15593 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15594 shift
15595 for ac_tag
15596 do
15597   case $ac_tag in
15598   :[FHLC]) ac_mode=$ac_tag; continue;;
15599   esac
15600   case $ac_mode$ac_tag in
15601   :[FHL]*:*);;
15602   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15603   :[FH]-) ac_tag=-:-;;
15604   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15605   esac
15606   ac_save_IFS=$IFS
15607   IFS=:
15608   set x $ac_tag
15609   IFS=$ac_save_IFS
15610   shift
15611   ac_file=$1
15612   shift
15613
15614   case $ac_mode in
15615   :L) ac_source=$1;;
15616   :[FH])
15617     ac_file_inputs=
15618     for ac_f
15619     do
15620       case $ac_f in
15621       -) ac_f="$tmp/stdin";;
15622       *) # Look for the file first in the build tree, then in the source tree
15623          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15624          # because $ac_f cannot contain `:'.
15625          test -f "$ac_f" ||
15626            case $ac_f in
15627            [\\/$]*) false;;
15628            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15629            esac ||
15630            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15631       esac
15632       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15633       as_fn_append ac_file_inputs " '$ac_f'"
15634     done
15635
15636     # Let's still pretend it is `configure' which instantiates (i.e., don't
15637     # use $as_me), people would be surprised to read:
15638     #    /* config.h.  Generated by config.status.  */
15639     configure_input='Generated from '`
15640           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15641         `' by configure.'
15642     if test x"$ac_file" != x-; then
15643       configure_input="$ac_file.  $configure_input"
15644       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15645 $as_echo "$as_me: creating $ac_file" >&6;}
15646     fi
15647     # Neutralize special characters interpreted by sed in replacement strings.
15648     case $configure_input in #(
15649     *\&* | *\|* | *\\* )
15650        ac_sed_conf_input=`$as_echo "$configure_input" |
15651        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15652     *) ac_sed_conf_input=$configure_input;;
15653     esac
15654
15655     case $ac_tag in
15656     *:-:* | *:-) cat >"$tmp/stdin" \
15657       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15658     esac
15659     ;;
15660   esac
15661
15662   ac_dir=`$as_dirname -- "$ac_file" ||
15663 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15664          X"$ac_file" : 'X\(//\)[^/]' \| \
15665          X"$ac_file" : 'X\(//\)$' \| \
15666          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15667 $as_echo X"$ac_file" |
15668     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15669             s//\1/
15670             q
15671           }
15672           /^X\(\/\/\)[^/].*/{
15673             s//\1/
15674             q
15675           }
15676           /^X\(\/\/\)$/{
15677             s//\1/
15678             q
15679           }
15680           /^X\(\/\).*/{
15681             s//\1/
15682             q
15683           }
15684           s/.*/./; q'`
15685   as_dir="$ac_dir"; as_fn_mkdir_p
15686   ac_builddir=.
15687
15688 case "$ac_dir" in
15689 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15690 *)
15691   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15692   # A ".." for each directory in $ac_dir_suffix.
15693   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15694   case $ac_top_builddir_sub in
15695   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15696   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15697   esac ;;
15698 esac
15699 ac_abs_top_builddir=$ac_pwd
15700 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15701 # for backward compatibility:
15702 ac_top_builddir=$ac_top_build_prefix
15703
15704 case $srcdir in
15705   .)  # We are building in place.
15706     ac_srcdir=.
15707     ac_top_srcdir=$ac_top_builddir_sub
15708     ac_abs_top_srcdir=$ac_pwd ;;
15709   [\\/]* | ?:[\\/]* )  # Absolute name.
15710     ac_srcdir=$srcdir$ac_dir_suffix;
15711     ac_top_srcdir=$srcdir
15712     ac_abs_top_srcdir=$srcdir ;;
15713   *) # Relative name.
15714     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15715     ac_top_srcdir=$ac_top_build_prefix$srcdir
15716     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15717 esac
15718 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15719
15720
15721   case $ac_mode in
15722   :F)
15723   #
15724   # CONFIG_FILE
15725   #
15726
15727   case $INSTALL in
15728   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15729   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15730   esac
15731 _ACEOF
15732
15733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15734 # If the template does not know about datarootdir, expand it.
15735 # FIXME: This hack should be removed a few years after 2.60.
15736 ac_datarootdir_hack=; ac_datarootdir_seen=
15737 ac_sed_dataroot='
15738 /datarootdir/ {
15739   p
15740   q
15741 }
15742 /@datadir@/p
15743 /@docdir@/p
15744 /@infodir@/p
15745 /@localedir@/p
15746 /@mandir@/p'
15747 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15748 *datarootdir*) ac_datarootdir_seen=yes;;
15749 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15750   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15751 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15752 _ACEOF
15753 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15754   ac_datarootdir_hack='
15755   s&@datadir@&$datadir&g
15756   s&@docdir@&$docdir&g
15757   s&@infodir@&$infodir&g
15758   s&@localedir@&$localedir&g
15759   s&@mandir@&$mandir&g
15760   s&\\\${datarootdir}&$datarootdir&g' ;;
15761 esac
15762 _ACEOF
15763
15764 # Neutralize VPATH when `$srcdir' = `.'.
15765 # Shell code in configure.ac might set extrasub.
15766 # FIXME: do we really want to maintain this feature?
15767 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15768 ac_sed_extra="$ac_vpsub
15769 $extrasub
15770 _ACEOF
15771 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15772 :t
15773 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15774 s|@configure_input@|$ac_sed_conf_input|;t t
15775 s&@top_builddir@&$ac_top_builddir_sub&;t t
15776 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15777 s&@srcdir@&$ac_srcdir&;t t
15778 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15779 s&@top_srcdir@&$ac_top_srcdir&;t t
15780 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15781 s&@builddir@&$ac_builddir&;t t
15782 s&@abs_builddir@&$ac_abs_builddir&;t t
15783 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15784 s&@INSTALL@&$ac_INSTALL&;t t
15785 $ac_datarootdir_hack
15786 "
15787 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15788   || as_fn_error "could not create $ac_file" "$LINENO" 5
15789
15790 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15791   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15792   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15793   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15794 which seems to be undefined.  Please make sure it is defined." >&5
15795 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15796 which seems to be undefined.  Please make sure it is defined." >&2;}
15797
15798   rm -f "$tmp/stdin"
15799   case $ac_file in
15800   -) cat "$tmp/out" && rm -f "$tmp/out";;
15801   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15802   esac \
15803   || as_fn_error "could not create $ac_file" "$LINENO" 5
15804  ;;
15805   :H)
15806   #
15807   # CONFIG_HEADER
15808   #
15809   if test x"$ac_file" != x-; then
15810     {
15811       $as_echo "/* $configure_input  */" \
15812       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15813     } >"$tmp/config.h" \
15814       || as_fn_error "could not create $ac_file" "$LINENO" 5
15815     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15816       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15817 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15818     else
15819       rm -f "$ac_file"
15820       mv "$tmp/config.h" "$ac_file" \
15821         || as_fn_error "could not create $ac_file" "$LINENO" 5
15822     fi
15823   else
15824     $as_echo "/* $configure_input  */" \
15825       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15826       || as_fn_error "could not create -" "$LINENO" 5
15827   fi
15828  ;;
15829   :L)
15830   #
15831   # CONFIG_LINK
15832   #
15833
15834   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15835     :
15836   else
15837     # Prefer the file from the source tree if names are identical.
15838     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15839       ac_source=$srcdir/$ac_source
15840     fi
15841
15842     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15843 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15844
15845     if test ! -r "$ac_source"; then
15846       as_fn_error "$ac_source: file not found" "$LINENO" 5
15847     fi
15848     rm -f "$ac_file"
15849
15850     # Try a relative symlink, then a hard link, then a copy.
15851     case $srcdir in
15852     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15853         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15854     esac
15855     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15856       ln "$ac_source" "$ac_file" 2>/dev/null ||
15857       cp -p "$ac_source" "$ac_file" ||
15858       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15859   fi
15860  ;;
15861   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15862 $as_echo "$as_me: executing $ac_file commands" >&6;}
15863  ;;
15864   esac
15865
15866
15867   case $ac_file$ac_mode in
15868     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15869     "libtool":C)
15870
15871     # See if we are running on zsh, and set the options which allow our
15872     # commands through without removal of \ escapes.
15873     if test -n "${ZSH_VERSION+set}" ; then
15874       setopt NO_GLOB_SUBST
15875     fi
15876
15877     cfgfile="${ofile}T"
15878     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15879     $RM "$cfgfile"
15880
15881     cat <<_LT_EOF >> "$cfgfile"
15882 #! $SHELL
15883
15884 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15885 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15886 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15887 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15888 #
15889 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15890 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15891 #   Written by Gordon Matzigkeit, 1996
15892 #
15893 #   This file is part of GNU Libtool.
15894 #
15895 # GNU Libtool is free software; you can redistribute it and/or
15896 # modify it under the terms of the GNU General Public License as
15897 # published by the Free Software Foundation; either version 2 of
15898 # the License, or (at your option) any later version.
15899 #
15900 # As a special exception to the GNU General Public License,
15901 # if you distribute this file as part of a program or library that
15902 # is built using GNU Libtool, you may include this file under the
15903 # same distribution terms that you use for the rest of that program.
15904 #
15905 # GNU Libtool is distributed in the hope that it will be useful,
15906 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15907 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15908 # GNU General Public License for more details.
15909 #
15910 # You should have received a copy of the GNU General Public License
15911 # along with GNU Libtool; see the file COPYING.  If not, a copy
15912 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15913 # obtained by writing to the Free Software Foundation, Inc.,
15914 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15915
15916
15917 # The names of the tagged configurations supported by this script.
15918 available_tags=""
15919
15920 # ### BEGIN LIBTOOL CONFIG
15921
15922 # Which release of libtool.m4 was used?
15923 macro_version=$macro_version
15924 macro_revision=$macro_revision
15925
15926 # Whether or not to build shared libraries.
15927 build_libtool_libs=$enable_shared
15928
15929 # Whether or not to build static libraries.
15930 build_old_libs=$enable_static
15931
15932 # What type of objects to build.
15933 pic_mode=$pic_mode
15934
15935 # Whether or not to optimize for fast installation.
15936 fast_install=$enable_fast_install
15937
15938 # Shell to use when invoking shell scripts.
15939 SHELL=$lt_SHELL
15940
15941 # An echo program that protects backslashes.
15942 ECHO=$lt_ECHO
15943
15944 # The host system.
15945 host_alias=$host_alias
15946 host=$host
15947 host_os=$host_os
15948
15949 # The build system.
15950 build_alias=$build_alias
15951 build=$build
15952 build_os=$build_os
15953
15954 # A sed program that does not truncate output.
15955 SED=$lt_SED
15956
15957 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15958 Xsed="\$SED -e 1s/^X//"
15959
15960 # A grep program that handles long lines.
15961 GREP=$lt_GREP
15962
15963 # An ERE matcher.
15964 EGREP=$lt_EGREP
15965
15966 # A literal string matcher.
15967 FGREP=$lt_FGREP
15968
15969 # A BSD- or MS-compatible name lister.
15970 NM=$lt_NM
15971
15972 # Whether we need soft or hard links.
15973 LN_S=$lt_LN_S
15974
15975 # What is the maximum length of a command?
15976 max_cmd_len=$max_cmd_len
15977
15978 # Object file suffix (normally "o").
15979 objext=$ac_objext
15980
15981 # Executable file suffix (normally "").
15982 exeext=$exeext
15983
15984 # whether the shell understands "unset".
15985 lt_unset=$lt_unset
15986
15987 # turn spaces into newlines.
15988 SP2NL=$lt_lt_SP2NL
15989
15990 # turn newlines into spaces.
15991 NL2SP=$lt_lt_NL2SP
15992
15993 # An object symbol dumper.
15994 OBJDUMP=$lt_OBJDUMP
15995
15996 # Method to check whether dependent libraries are shared objects.
15997 deplibs_check_method=$lt_deplibs_check_method
15998
15999 # Command to use when deplibs_check_method == "file_magic".
16000 file_magic_cmd=$lt_file_magic_cmd
16001
16002 # The archiver.
16003 AR=$lt_AR
16004 AR_FLAGS=$lt_AR_FLAGS
16005
16006 # A symbol stripping program.
16007 STRIP=$lt_STRIP
16008
16009 # Commands used to install an old-style archive.
16010 RANLIB=$lt_RANLIB
16011 old_postinstall_cmds=$lt_old_postinstall_cmds
16012 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16013
16014 # Whether to use a lock for old archive extraction.
16015 lock_old_archive_extraction=$lock_old_archive_extraction
16016
16017 # A C compiler.
16018 LTCC=$lt_CC
16019
16020 # LTCC compiler flags.
16021 LTCFLAGS=$lt_CFLAGS
16022
16023 # Take the output of nm and produce a listing of raw symbols and C names.
16024 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16025
16026 # Transform the output of nm in a proper C declaration.
16027 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16028
16029 # Transform the output of nm in a C name address pair.
16030 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16031
16032 # Transform the output of nm in a C name address pair when lib prefix is needed.
16033 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16034
16035 # The name of the directory that contains temporary libtool files.
16036 objdir=$objdir
16037
16038 # Used to examine libraries when file_magic_cmd begins with "file".
16039 MAGIC_CMD=$MAGIC_CMD
16040
16041 # Must we lock files when doing compilation?
16042 need_locks=$lt_need_locks
16043
16044 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16045 DSYMUTIL=$lt_DSYMUTIL
16046
16047 # Tool to change global to local symbols on Mac OS X.
16048 NMEDIT=$lt_NMEDIT
16049
16050 # Tool to manipulate fat objects and archives on Mac OS X.
16051 LIPO=$lt_LIPO
16052
16053 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16054 OTOOL=$lt_OTOOL
16055
16056 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16057 OTOOL64=$lt_OTOOL64
16058
16059 # Old archive suffix (normally "a").
16060 libext=$libext
16061
16062 # Shared library suffix (normally ".so").
16063 shrext_cmds=$lt_shrext_cmds
16064
16065 # The commands to extract the exported symbol list from a shared archive.
16066 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16067
16068 # Variables whose values should be saved in libtool wrapper scripts and
16069 # restored at link time.
16070 variables_saved_for_relink=$lt_variables_saved_for_relink
16071
16072 # Do we need the "lib" prefix for modules?
16073 need_lib_prefix=$need_lib_prefix
16074
16075 # Do we need a version for libraries?
16076 need_version=$need_version
16077
16078 # Library versioning type.
16079 version_type=$version_type
16080
16081 # Shared library runtime path variable.
16082 runpath_var=$runpath_var
16083
16084 # Shared library path variable.
16085 shlibpath_var=$shlibpath_var
16086
16087 # Is shlibpath searched before the hard-coded library search path?
16088 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16089
16090 # Format of library name prefix.
16091 libname_spec=$lt_libname_spec
16092
16093 # List of archive names.  First name is the real one, the rest are links.
16094 # The last name is the one that the linker finds with -lNAME
16095 library_names_spec=$lt_library_names_spec
16096
16097 # The coded name of the library, if different from the real name.
16098 soname_spec=$lt_soname_spec
16099
16100 # Permission mode override for installation of shared libraries.
16101 install_override_mode=$lt_install_override_mode
16102
16103 # Command to use after installation of a shared archive.
16104 postinstall_cmds=$lt_postinstall_cmds
16105
16106 # Command to use after uninstallation of a shared archive.
16107 postuninstall_cmds=$lt_postuninstall_cmds
16108
16109 # Commands used to finish a libtool library installation in a directory.
16110 finish_cmds=$lt_finish_cmds
16111
16112 # As "finish_cmds", except a single script fragment to be evaled but
16113 # not shown.
16114 finish_eval=$lt_finish_eval
16115
16116 # Whether we should hardcode library paths into libraries.
16117 hardcode_into_libs=$hardcode_into_libs
16118
16119 # Compile-time system search path for libraries.
16120 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16121
16122 # Run-time system search path for libraries.
16123 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16124
16125 # Whether dlopen is supported.
16126 dlopen_support=$enable_dlopen
16127
16128 # Whether dlopen of programs is supported.
16129 dlopen_self=$enable_dlopen_self
16130
16131 # Whether dlopen of statically linked programs is supported.
16132 dlopen_self_static=$enable_dlopen_self_static
16133
16134 # Commands to strip libraries.
16135 old_striplib=$lt_old_striplib
16136 striplib=$lt_striplib
16137
16138
16139 # The linker used to build libraries.
16140 LD=$lt_LD
16141
16142 # How to create reloadable object files.
16143 reload_flag=$lt_reload_flag
16144 reload_cmds=$lt_reload_cmds
16145
16146 # Commands used to build an old-style archive.
16147 old_archive_cmds=$lt_old_archive_cmds
16148
16149 # A language specific compiler.
16150 CC=$lt_compiler
16151
16152 # Is the compiler the GNU compiler?
16153 with_gcc=$GCC
16154
16155 # Compiler flag to turn off builtin functions.
16156 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16157
16158 # How to pass a linker flag through the compiler.
16159 wl=$lt_lt_prog_compiler_wl
16160
16161 # Additional compiler flags for building library objects.
16162 pic_flag=$lt_lt_prog_compiler_pic
16163
16164 # Compiler flag to prevent dynamic linking.
16165 link_static_flag=$lt_lt_prog_compiler_static
16166
16167 # Does compiler simultaneously support -c and -o options?
16168 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16169
16170 # Whether or not to add -lc for building shared libraries.
16171 build_libtool_need_lc=$archive_cmds_need_lc
16172
16173 # Whether or not to disallow shared libs when runtime libs are static.
16174 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16175
16176 # Compiler flag to allow reflexive dlopens.
16177 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16178
16179 # Compiler flag to generate shared objects directly from archives.
16180 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16181
16182 # Whether the compiler copes with passing no objects directly.
16183 compiler_needs_object=$lt_compiler_needs_object
16184
16185 # Create an old-style archive from a shared archive.
16186 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16187
16188 # Create a temporary old-style archive to link instead of a shared archive.
16189 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16190
16191 # Commands used to build a shared archive.
16192 archive_cmds=$lt_archive_cmds
16193 archive_expsym_cmds=$lt_archive_expsym_cmds
16194
16195 # Commands used to build a loadable module if different from building
16196 # a shared archive.
16197 module_cmds=$lt_module_cmds
16198 module_expsym_cmds=$lt_module_expsym_cmds
16199
16200 # Whether we are building with GNU ld or not.
16201 with_gnu_ld=$lt_with_gnu_ld
16202
16203 # Flag that allows shared libraries with undefined symbols to be built.
16204 allow_undefined_flag=$lt_allow_undefined_flag
16205
16206 # Flag that enforces no undefined symbols.
16207 no_undefined_flag=$lt_no_undefined_flag
16208
16209 # Flag to hardcode \$libdir into a binary during linking.
16210 # This must work even if \$libdir does not exist
16211 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16212
16213 # If ld is used when linking, flag to hardcode \$libdir into a binary
16214 # during linking.  This must work even if \$libdir does not exist.
16215 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16216
16217 # Whether we need a single "-rpath" flag with a separated argument.
16218 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16219
16220 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16221 # DIR into the resulting binary.
16222 hardcode_direct=$hardcode_direct
16223
16224 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16225 # DIR into the resulting binary and the resulting library dependency is
16226 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16227 # library is relocated.
16228 hardcode_direct_absolute=$hardcode_direct_absolute
16229
16230 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16231 # into the resulting binary.
16232 hardcode_minus_L=$hardcode_minus_L
16233
16234 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16235 # into the resulting binary.
16236 hardcode_shlibpath_var=$hardcode_shlibpath_var
16237
16238 # Set to "yes" if building a shared library automatically hardcodes DIR
16239 # into the library and all subsequent libraries and executables linked
16240 # against it.
16241 hardcode_automatic=$hardcode_automatic
16242
16243 # Set to yes if linker adds runtime paths of dependent libraries
16244 # to runtime path list.
16245 inherit_rpath=$inherit_rpath
16246
16247 # Whether libtool must link a program against all its dependency libraries.
16248 link_all_deplibs=$link_all_deplibs
16249
16250 # Fix the shell variable \$srcfile for the compiler.
16251 fix_srcfile_path=$lt_fix_srcfile_path
16252
16253 # Set to "yes" if exported symbols are required.
16254 always_export_symbols=$always_export_symbols
16255
16256 # The commands to list exported symbols.
16257 export_symbols_cmds=$lt_export_symbols_cmds
16258
16259 # Symbols that should not be listed in the preloaded symbols.
16260 exclude_expsyms=$lt_exclude_expsyms
16261
16262 # Symbols that must always be exported.
16263 include_expsyms=$lt_include_expsyms
16264
16265 # Commands necessary for linking programs (against libraries) with templates.
16266 prelink_cmds=$lt_prelink_cmds
16267
16268 # Specify filename containing input files.
16269 file_list_spec=$lt_file_list_spec
16270
16271 # How to hardcode a shared library path into an executable.
16272 hardcode_action=$hardcode_action
16273
16274 # ### END LIBTOOL CONFIG
16275
16276 _LT_EOF
16277
16278   case $host_os in
16279   aix3*)
16280     cat <<\_LT_EOF >> "$cfgfile"
16281 # AIX sometimes has problems with the GCC collect2 program.  For some
16282 # reason, if we set the COLLECT_NAMES environment variable, the problems
16283 # vanish in a puff of smoke.
16284 if test "X${COLLECT_NAMES+set}" != Xset; then
16285   COLLECT_NAMES=
16286   export COLLECT_NAMES
16287 fi
16288 _LT_EOF
16289     ;;
16290   esac
16291
16292
16293 ltmain="$ac_aux_dir/ltmain.sh"
16294
16295
16296   # We use sed instead of cat because bash on DJGPP gets confused if
16297   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16298   # text mode, it properly converts lines to CR/LF.  This bash problem
16299   # is reportedly fixed, but why not run on old versions too?
16300   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16301     || (rm -f "$cfgfile"; exit 1)
16302
16303   case $xsi_shell in
16304   yes)
16305     cat << \_LT_EOF >> "$cfgfile"
16306
16307 # func_dirname file append nondir_replacement
16308 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16309 # otherwise set result to NONDIR_REPLACEMENT.
16310 func_dirname ()
16311 {
16312   case ${1} in
16313     */*) func_dirname_result="${1%/*}${2}" ;;
16314     *  ) func_dirname_result="${3}" ;;
16315   esac
16316 }
16317
16318 # func_basename file
16319 func_basename ()
16320 {
16321   func_basename_result="${1##*/}"
16322 }
16323
16324 # func_dirname_and_basename file append nondir_replacement
16325 # perform func_basename and func_dirname in a single function
16326 # call:
16327 #   dirname:  Compute the dirname of FILE.  If nonempty,
16328 #             add APPEND to the result, otherwise set result
16329 #             to NONDIR_REPLACEMENT.
16330 #             value returned in "$func_dirname_result"
16331 #   basename: Compute filename of FILE.
16332 #             value retuned in "$func_basename_result"
16333 # Implementation must be kept synchronized with func_dirname
16334 # and func_basename. For efficiency, we do not delegate to
16335 # those functions but instead duplicate the functionality here.
16336 func_dirname_and_basename ()
16337 {
16338   case ${1} in
16339     */*) func_dirname_result="${1%/*}${2}" ;;
16340     *  ) func_dirname_result="${3}" ;;
16341   esac
16342   func_basename_result="${1##*/}"
16343 }
16344
16345 # func_stripname prefix suffix name
16346 # strip PREFIX and SUFFIX off of NAME.
16347 # PREFIX and SUFFIX must not contain globbing or regex special
16348 # characters, hashes, percent signs, but SUFFIX may contain a leading
16349 # dot (in which case that matches only a dot).
16350 func_stripname ()
16351 {
16352   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16353   # positional parameters, so assign one to ordinary parameter first.
16354   func_stripname_result=${3}
16355   func_stripname_result=${func_stripname_result#"${1}"}
16356   func_stripname_result=${func_stripname_result%"${2}"}
16357 }
16358
16359 # func_opt_split
16360 func_opt_split ()
16361 {
16362   func_opt_split_opt=${1%%=*}
16363   func_opt_split_arg=${1#*=}
16364 }
16365
16366 # func_lo2o object
16367 func_lo2o ()
16368 {
16369   case ${1} in
16370     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16371     *)    func_lo2o_result=${1} ;;
16372   esac
16373 }
16374
16375 # func_xform libobj-or-source
16376 func_xform ()
16377 {
16378   func_xform_result=${1%.*}.lo
16379 }
16380
16381 # func_arith arithmetic-term...
16382 func_arith ()
16383 {
16384   func_arith_result=$(( $* ))
16385 }
16386
16387 # func_len string
16388 # STRING may not start with a hyphen.
16389 func_len ()
16390 {
16391   func_len_result=${#1}
16392 }
16393
16394 _LT_EOF
16395     ;;
16396   *) # Bourne compatible functions.
16397     cat << \_LT_EOF >> "$cfgfile"
16398
16399 # func_dirname file append nondir_replacement
16400 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16401 # otherwise set result to NONDIR_REPLACEMENT.
16402 func_dirname ()
16403 {
16404   # Extract subdirectory from the argument.
16405   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16406   if test "X$func_dirname_result" = "X${1}"; then
16407     func_dirname_result="${3}"
16408   else
16409     func_dirname_result="$func_dirname_result${2}"
16410   fi
16411 }
16412
16413 # func_basename file
16414 func_basename ()
16415 {
16416   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16417 }
16418
16419
16420 # func_stripname prefix suffix name
16421 # strip PREFIX and SUFFIX off of NAME.
16422 # PREFIX and SUFFIX must not contain globbing or regex special
16423 # characters, hashes, percent signs, but SUFFIX may contain a leading
16424 # dot (in which case that matches only a dot).
16425 # func_strip_suffix prefix name
16426 func_stripname ()
16427 {
16428   case ${2} in
16429     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16430     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16431   esac
16432 }
16433
16434 # sed scripts:
16435 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16436 my_sed_long_arg='1s/^-[^=]*=//'
16437
16438 # func_opt_split
16439 func_opt_split ()
16440 {
16441   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16442   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16443 }
16444
16445 # func_lo2o object
16446 func_lo2o ()
16447 {
16448   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16449 }
16450
16451 # func_xform libobj-or-source
16452 func_xform ()
16453 {
16454   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16455 }
16456
16457 # func_arith arithmetic-term...
16458 func_arith ()
16459 {
16460   func_arith_result=`expr "$@"`
16461 }
16462
16463 # func_len string
16464 # STRING may not start with a hyphen.
16465 func_len ()
16466 {
16467   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16468 }
16469
16470 _LT_EOF
16471 esac
16472
16473 case $lt_shell_append in
16474   yes)
16475     cat << \_LT_EOF >> "$cfgfile"
16476
16477 # func_append var value
16478 # Append VALUE to the end of shell variable VAR.
16479 func_append ()
16480 {
16481   eval "$1+=\$2"
16482 }
16483 _LT_EOF
16484     ;;
16485   *)
16486     cat << \_LT_EOF >> "$cfgfile"
16487
16488 # func_append var value
16489 # Append VALUE to the end of shell variable VAR.
16490 func_append ()
16491 {
16492   eval "$1=\$$1\$2"
16493 }
16494
16495 _LT_EOF
16496     ;;
16497   esac
16498
16499
16500   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16501     || (rm -f "$cfgfile"; exit 1)
16502
16503   mv -f "$cfgfile" "$ofile" ||
16504     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16505   chmod +x "$ofile"
16506
16507  ;;
16508     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16509  rm -f Makesim1.tmp Makesim2.tmp Makefile
16510  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16511  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16512  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16513         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16514         <Makefile.sim >Makefile
16515  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16516  ;;
16517     "stamp-h":C) echo > stamp-h ;;
16518
16519   esac
16520 done # for ac_tag
16521
16522
16523 as_fn_exit 0
16524 _ACEOF
16525 ac_clean_files=$ac_clean_files_save
16526
16527 test $ac_write_fail = 0 ||
16528   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16529
16530
16531 # configure is writing to config.log, and then calls config.status.
16532 # config.status does its own redirection, appending to config.log.
16533 # Unfortunately, on DOS this fails, as config.log is still kept open
16534 # by configure, so config.status won't be able to write to it; its
16535 # output is simply discarded.  So we exec the FD to /dev/null,
16536 # effectively closing config.log, so it can be properly (re)opened and
16537 # appended to by config.status.  When coming back to configure, we
16538 # need to make the FD available again.
16539 if test "$no_create" != yes; then
16540   ac_cs_success=:
16541   ac_config_status_args=
16542   test "$silent" = yes &&
16543     ac_config_status_args="$ac_config_status_args --quiet"
16544   exec 5>/dev/null
16545   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16546   exec 5>>config.log
16547   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16548   # would make configure fail if this is the last instruction.
16549   $ac_cs_success || as_fn_exit $?
16550 fi
16551 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16552   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16553 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16554 fi
16555
16556