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 sim_multi_obj
 608 sim_multi_src
 609 sim_multi_igen_configs
 610 sim_multi_flags
 611 sim_gen
 612 sim_micromips16_flags
 613 sim_micromips_flags
 614 sim_m16_flags
 615 sim_igen_flags
 616 SIM_SUBTARGET
 617 REPORT_BUGS_TEXI
 618 REPORT_BUGS_TO
 619 PKGVERSION
 620 MAINT
 621 MAINTAINER_MODE_FALSE
 622 MAINTAINER_MODE_TRUE
 623 lt_cv_dlopen_libs
 624 OTOOL64
 625 OTOOL
 626 LIPO
 627 NMEDIT
 628 DSYMUTIL
 629 AWK
 630 STRIP
 631 OBJDUMP
 632 LN_S
 633 NM
 634 ac_ct_DUMPBIN
 635 DUMPBIN
 636 LD
 637 FGREP
 638 SED
 639 LIBTOOL
 640 PLUGINS_FALSE
 641 PLUGINS_TRUE
 642 zlibinc
 643 zlibdir
 644 CATOBJEXT
 645 GENCAT
 646 INSTOBJEXT
 647 DATADIRNAME
 648 CATALOGS
 649 POSUB
 650 GMSGFMT
 651 XGETTEXT
 652 INCINTL
 653 LIBINTL_DEP
 654 LIBINTL
 655 USE_NLS
 656 GMAKE_FALSE
 657 GMAKE_TRUE
 658 MAKE
 659 CCDEPMODE
 660 DEPDIR
 661 am__leading_dot
 662 PACKAGE
 663 RANLIB
 664 AR
 665 HDEFINES
 666 CC_FOR_BUILD
 667 INSTALL_DATA
 668 INSTALL_SCRIPT
 669 INSTALL_PROGRAM
 670 EGREP
 671 GREP
 672 CPP
 673 target_os
 674 target_vendor
 675 target_cpu
 676 target
 677 host_os
 678 host_vendor
 679 host_cpu
 680 host
 681 build_os
 682 build_vendor
 683 build_cpu
 684 build
 685 OBJEXT
 686 EXEEXT
 687 ac_ct_CC
 688 CPPFLAGS
 689 LDFLAGS
 690 CFLAGS
 691 CC
 692 WERROR_CFLAGS
 693 WARN_CFLAGS
 694 sim_reserved_bits
 695 sim_inline
 696 sim_hw
 697 sim_hw_objs
 698 sim_hw_cflags
 699 sim_default_model
 700 sim_scache
 701 sim_float
 702 sim_endian
 703 sim_bitsize
 704 sim_alignment
 705 target_alias
 706 host_alias
 707 build_alias
 708 LIBS
 709 ECHO_T
 710 ECHO_N
 711 ECHO_C
 712 DEFS
 713 mandir
 714 localedir
 715 libdir
 716 psdir
 717 pdfdir
 718 dvidir
 719 htmldir
 720 infodir
 721 docdir
 722 oldincludedir
 723 includedir
 724 localstatedir
 725 sharedstatedir
 726 sysconfdir
 727 datadir
 728 datarootdir
 729 libexecdir
 730 sbindir
 731 bindir
 732 program_transform_name
 733 prefix
 734 exec_prefix
 735 PACKAGE_URL
 736 PACKAGE_BUGREPORT
 737 PACKAGE_STRING
 738 PACKAGE_VERSION
 739 PACKAGE_TARNAME
 740 PACKAGE_NAME
 741 PATH_SEPARATOR
 742 SHELL'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_system_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_debug
 756 enable_sim_stdio
 757 enable_sim_trace
 758 enable_sim_profile
 759 enable_sim_assert
 760 enable_sim_environment
 761 enable_sim_inline
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_alignment
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 enable_sim_reserved_bits
 769 enable_sim_endian
 770 enable_sim_bitsize
 771 enable_sim_float
 772 enable_sim_hardware
 773 with_x
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP
 784 XMKMF'
 785
 786
 787 # Initialize some variables set by options.
 788 ac_init_help=
 789 ac_init_version=false
 790 ac_unrecognized_opts=
 791 ac_unrecognized_sep=
 792 # The variables have the same names as the options, with
 793 # dashes changed to underlines.
 794 cache_file=/dev/null
 795 exec_prefix=NONE
 796 no_create=
 797 no_recursion=
 798 prefix=NONE
 799 program_prefix=NONE
 800 program_suffix=NONE
 801 program_transform_name=s,x,x,
 802 silent=
 803 site=
 804 srcdir=
 805 verbose=
 806 x_includes=NONE
 807 x_libraries=NONE
 808
 809 # Installation directory options.
 810 # These are left unexpanded so users can "make install exec_prefix=/foo"
 811 # and all the variables that are supposed to be based on exec_prefix
 812 # by default will actually change.
 813 # Use braces instead of parens because sh, perl, etc. also accept them.
 814 # (The list follows the same order as the GNU Coding Standards.)
 815 bindir='${exec_prefix}/bin'
 816 sbindir='${exec_prefix}/sbin'
 817 libexecdir='${exec_prefix}/libexec'
 818 datarootdir='${prefix}/share'
 819 datadir='${datarootdir}'
 820 sysconfdir='${prefix}/etc'
 821 sharedstatedir='${prefix}/com'
 822 localstatedir='${prefix}/var'
 823 includedir='${prefix}/include'
 824 oldincludedir='/usr/include'
 825 docdir='${datarootdir}/doc/${PACKAGE}'
 826 infodir='${datarootdir}/info'
 827 htmldir='${docdir}'
 828 dvidir='${docdir}'
 829 pdfdir='${docdir}'
 830 psdir='${docdir}'
 831 libdir='${exec_prefix}/lib'
 832 localedir='${datarootdir}/locale'
 833 mandir='${datarootdir}/man'
 834
 835 ac_prev=
 836 ac_dashdash=
 837 for ac_option
 838 do
 839   # If the previous option needs an argument, assign it.
 840   if test -n "$ac_prev"; then
 841     eval $ac_prev=\$ac_option
 842     ac_prev=
 843     continue
 844   fi
 845
 846   case $ac_option in
 847   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 848   *)    ac_optarg=yes ;;
 849   esac
 850
 851   # Accept the important Cygnus configure options, so we can diagnose typos.
 852
 853   case $ac_dashdash$ac_option in
 854   --)
 855     ac_dashdash=yes ;;
 856
 857   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 858     ac_prev=bindir ;;
 859   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 860     bindir=$ac_optarg ;;
 861
 862   -build | --build | --buil | --bui | --bu)
 863     ac_prev=build_alias ;;
 864   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 865     build_alias=$ac_optarg ;;
 866
 867   -cache-file | --cache-file | --cache-fil | --cache-fi \
 868   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 869     ac_prev=cache_file ;;
 870   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 871   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 872     cache_file=$ac_optarg ;;
 873
 874   --config-cache | -C)
 875     cache_file=config.cache ;;
 876
 877   -datadir | --datadir | --datadi | --datad)
 878     ac_prev=datadir ;;
 879   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 880     datadir=$ac_optarg ;;
 881
 882   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 883   | --dataroo | --dataro | --datar)
 884     ac_prev=datarootdir ;;
 885   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 886   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 887     datarootdir=$ac_optarg ;;
 888
 889   -disable-* | --disable-*)
 890     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 891     # Reject names that are not valid shell variable names.
 892     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 893       as_fn_error "invalid feature name: $ac_useropt"
 894     ac_useropt_orig=$ac_useropt
 895     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 896     case $ac_user_opts in
 897       *"
 898 "enable_$ac_useropt"
 899 "*) ;;
 900       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 901          ac_unrecognized_sep=', ';;
 902     esac
 903     eval enable_$ac_useropt=no ;;
 904
 905   -docdir | --docdir | --docdi | --doc | --do)
 906     ac_prev=docdir ;;
 907   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 908     docdir=$ac_optarg ;;
 909
 910   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 911     ac_prev=dvidir ;;
 912   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 913     dvidir=$ac_optarg ;;
 914
 915   -enable-* | --enable-*)
 916     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 917     # Reject names that are not valid shell variable names.
 918     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 919       as_fn_error "invalid feature name: $ac_useropt"
 920     ac_useropt_orig=$ac_useropt
 921     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 922     case $ac_user_opts in
 923       *"
 924 "enable_$ac_useropt"
 925 "*) ;;
 926       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 927          ac_unrecognized_sep=', ';;
 928     esac
 929     eval enable_$ac_useropt=\$ac_optarg ;;
 930
 931   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 932   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 933   | --exec | --exe | --ex)
 934     ac_prev=exec_prefix ;;
 935   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 936   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 937   | --exec=* | --exe=* | --ex=*)
 938     exec_prefix=$ac_optarg ;;
 939
 940   -gas | --gas | --ga | --g)
 941     # Obsolete; use --with-gas.
 942     with_gas=yes ;;
 943
 944   -help | --help | --hel | --he | -h)
 945     ac_init_help=long ;;
 946   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 947     ac_init_help=recursive ;;
 948   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 949     ac_init_help=short ;;
 950
 951   -host | --host | --hos | --ho)
 952     ac_prev=host_alias ;;
 953   -host=* | --host=* | --hos=* | --ho=*)
 954     host_alias=$ac_optarg ;;
 955
 956   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 957     ac_prev=htmldir ;;
 958   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 959   | --ht=*)
 960     htmldir=$ac_optarg ;;
 961
 962   -includedir | --includedir | --includedi | --included | --include \
 963   | --includ | --inclu | --incl | --inc)
 964     ac_prev=includedir ;;
 965   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 966   | --includ=* | --inclu=* | --incl=* | --inc=*)
 967     includedir=$ac_optarg ;;
 968
 969   -infodir | --infodir | --infodi | --infod | --info | --inf)
 970     ac_prev=infodir ;;
 971   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 972     infodir=$ac_optarg ;;
 973
 974   -libdir | --libdir | --libdi | --libd)
 975     ac_prev=libdir ;;
 976   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 977     libdir=$ac_optarg ;;
 978
 979   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 980   | --libexe | --libex | --libe)
 981     ac_prev=libexecdir ;;
 982   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 983   | --libexe=* | --libex=* | --libe=*)
 984     libexecdir=$ac_optarg ;;
 985
 986   -localedir | --localedir | --localedi | --localed | --locale)
 987     ac_prev=localedir ;;
 988   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 989     localedir=$ac_optarg ;;
 990
 991   -localstatedir | --localstatedir | --localstatedi | --localstated \
 992   | --localstate | --localstat | --localsta | --localst | --locals)
 993     ac_prev=localstatedir ;;
 994   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 995   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 996     localstatedir=$ac_optarg ;;
 997
 998   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 999     ac_prev=mandir ;;
1000   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1001     mandir=$ac_optarg ;;
1002
1003   -nfp | --nfp | --nf)
1004     # Obsolete; use --without-fp.
1005     with_fp=no ;;
1006
1007   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1008   | --no-cr | --no-c | -n)
1009     no_create=yes ;;
1010
1011   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1012   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1013     no_recursion=yes ;;
1014
1015   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1016   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1017   | --oldin | --oldi | --old | --ol | --o)
1018     ac_prev=oldincludedir ;;
1019   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1020   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1021   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1022     oldincludedir=$ac_optarg ;;
1023
1024   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1025     ac_prev=prefix ;;
1026   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1027     prefix=$ac_optarg ;;
1028
1029   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1030   | --program-pre | --program-pr | --program-p)
1031     ac_prev=program_prefix ;;
1032   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1033   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1034     program_prefix=$ac_optarg ;;
1035
1036   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1037   | --program-suf | --program-su | --program-s)
1038     ac_prev=program_suffix ;;
1039   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1040   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1041     program_suffix=$ac_optarg ;;
1042
1043   -program-transform-name | --program-transform-name \
1044   | --program-transform-nam | --program-transform-na \
1045   | --program-transform-n | --program-transform- \
1046   | --program-transform | --program-transfor \
1047   | --program-transfo | --program-transf \
1048   | --program-trans | --program-tran \
1049   | --progr-tra | --program-tr | --program-t)
1050     ac_prev=program_transform_name ;;
1051   -program-transform-name=* | --program-transform-name=* \
1052   | --program-transform-nam=* | --program-transform-na=* \
1053   | --program-transform-n=* | --program-transform-=* \
1054   | --program-transform=* | --program-transfor=* \
1055   | --program-transfo=* | --program-transf=* \
1056   | --program-trans=* | --program-tran=* \
1057   | --progr-tra=* | --program-tr=* | --program-t=*)
1058     program_transform_name=$ac_optarg ;;
1059
1060   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1061     ac_prev=pdfdir ;;
1062   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1063     pdfdir=$ac_optarg ;;
1064
1065   -psdir | --psdir | --psdi | --psd | --ps)
1066     ac_prev=psdir ;;
1067   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1068     psdir=$ac_optarg ;;
1069
1070   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1071   | -silent | --silent | --silen | --sile | --sil)
1072     silent=yes ;;
1073
1074   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1075     ac_prev=sbindir ;;
1076   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1077   | --sbi=* | --sb=*)
1078     sbindir=$ac_optarg ;;
1079
1080   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1081   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1082   | --sharedst | --shareds | --shared | --share | --shar \
1083   | --sha | --sh)
1084     ac_prev=sharedstatedir ;;
1085   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1086   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1087   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1088   | --sha=* | --sh=*)
1089     sharedstatedir=$ac_optarg ;;
1090
1091   -site | --site | --sit)
1092     ac_prev=site ;;
1093   -site=* | --site=* | --sit=*)
1094     site=$ac_optarg ;;
1095
1096   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1097     ac_prev=srcdir ;;
1098   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1099     srcdir=$ac_optarg ;;
1100
1101   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1102   | --syscon | --sysco | --sysc | --sys | --sy)
1103     ac_prev=sysconfdir ;;
1104   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1105   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1106     sysconfdir=$ac_optarg ;;
1107
1108   -target | --target | --targe | --targ | --tar | --ta | --t)
1109     ac_prev=target_alias ;;
1110   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1111     target_alias=$ac_optarg ;;
1112
1113   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1114     verbose=yes ;;
1115
1116   -version | --version | --versio | --versi | --vers | -V)
1117     ac_init_version=: ;;
1118
1119   -with-* | --with-*)
1120     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1121     # Reject names that are not valid shell variable names.
1122     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1123       as_fn_error "invalid package name: $ac_useropt"
1124     ac_useropt_orig=$ac_useropt
1125     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1126     case $ac_user_opts in
1127       *"
1128 "with_$ac_useropt"
1129 "*) ;;
1130       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1131          ac_unrecognized_sep=', ';;
1132     esac
1133     eval with_$ac_useropt=\$ac_optarg ;;
1134
1135   -without-* | --without-*)
1136     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1137     # Reject names that are not valid shell variable names.
1138     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139       as_fn_error "invalid package name: $ac_useropt"
1140     ac_useropt_orig=$ac_useropt
1141     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142     case $ac_user_opts in
1143       *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1147          ac_unrecognized_sep=', ';;
1148     esac
1149     eval with_$ac_useropt=no ;;
1150
1151   --x)
1152     # Obsolete; use --with-x.
1153     with_x=yes ;;
1154
1155   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1156   | --x-incl | --x-inc | --x-in | --x-i)
1157     ac_prev=x_includes ;;
1158   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1159   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1160     x_includes=$ac_optarg ;;
1161
1162   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1163   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1164     ac_prev=x_libraries ;;
1165   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1166   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1167     x_libraries=$ac_optarg ;;
1168
1169   -*) as_fn_error "unrecognized option: \`$ac_option'
1170 Try \`$0 --help' for more information."
1171     ;;
1172
1173   *=*)
1174     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1175     # Reject names that are not valid shell variable names.
1176     case $ac_envvar in #(
1177       '' | [0-9]* | *[!_$as_cr_alnum]* )
1178       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1179     esac
1180     eval $ac_envvar=\$ac_optarg
1181     export $ac_envvar ;;
1182
1183   *)
1184     # FIXME: should be removed in autoconf 3.0.
1185     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1186     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1187       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1188     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1189     ;;
1190
1191   esac
1192 done
1193
1194 if test -n "$ac_prev"; then
1195   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1196   as_fn_error "missing argument to $ac_option"
1197 fi
1198
1199 if test -n "$ac_unrecognized_opts"; then
1200   case $enable_option_checking in
1201     no) ;;
1202     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1203     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1204   esac
1205 fi
1206
1207 # Check all directory arguments for consistency.
1208 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1209                 datadir sysconfdir sharedstatedir localstatedir includedir \
1210                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1211                 libdir localedir mandir
1212 do
1213   eval ac_val=\$$ac_var
1214   # Remove trailing slashes.
1215   case $ac_val in
1216     */ )
1217       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1218       eval $ac_var=\$ac_val;;
1219   esac
1220   # Be sure to have absolute directory names.
1221   case $ac_val in
1222     [\\/$]* | ?:[\\/]* )  continue;;
1223     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1224   esac
1225   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1226 done
1227
1228 # There might be people who depend on the old broken behavior: `$host'
1229 # used to hold the argument of --host etc.
1230 # FIXME: To remove some day.
1231 build=$build_alias
1232 host=$host_alias
1233 target=$target_alias
1234
1235 # FIXME: To remove some day.
1236 if test "x$host_alias" != x; then
1237   if test "x$build_alias" = x; then
1238     cross_compiling=maybe
1239     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1240     If a cross compiler is detected then cross compile mode will be used." >&2
1241   elif test "x$build_alias" != "x$host_alias"; then
1242     cross_compiling=yes
1243   fi
1244 fi
1245
1246 ac_tool_prefix=
1247 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1248
1249 test "$silent" = yes && exec 6>/dev/null
1250
1251
1252 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1253 ac_ls_di=`ls -di .` &&
1254 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1255   as_fn_error "working directory cannot be determined"
1256 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1257   as_fn_error "pwd does not report name of working directory"
1258
1259
1260 # Find the source files, if location was not specified.
1261 if test -z "$srcdir"; then
1262   ac_srcdir_defaulted=yes
1263   # Try the directory containing this script, then the parent directory.
1264   ac_confdir=`$as_dirname -- "$as_myself" ||
1265 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1266          X"$as_myself" : 'X\(//\)[^/]' \| \
1267          X"$as_myself" : 'X\(//\)$' \| \
1268          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1269 $as_echo X"$as_myself" |
1270     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)[^/].*/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\/\)$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\).*/{
1283             s//\1/
1284             q
1285           }
1286           s/.*/./; q'`
1287   srcdir=$ac_confdir
1288   if test ! -r "$srcdir/$ac_unique_file"; then
1289     srcdir=..
1290   fi
1291 else
1292   ac_srcdir_defaulted=no
1293 fi
1294 if test ! -r "$srcdir/$ac_unique_file"; then
1295   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1296   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1297 fi
1298 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1299 ac_abs_confdir=`(
1300         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1301         pwd)`
1302 # When building in place, set srcdir=.
1303 if test "$ac_abs_confdir" = "$ac_pwd"; then
1304   srcdir=.
1305 fi
1306 # Remove unnecessary trailing slashes from srcdir.
1307 # Double slashes in file names in object file debugging info
1308 # mess up M-x gdb in Emacs.
1309 case $srcdir in
1310 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1311 esac
1312 for ac_var in $ac_precious_vars; do
1313   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_env_${ac_var}_value=\$${ac_var}
1315   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1317 done
1318
1319 #
1320 # Report the --help message.
1321 #
1322 if test "$ac_init_help" = "long"; then
1323   # Omit some internal or obsolete options to make the list less imposing.
1324   # This message is too long to be a string in the A/UX 3.1 sh.
1325   cat <<_ACEOF
1326 \`configure' configures this package to adapt to many kinds of systems.
1327
1328 Usage: $0 [OPTION]... [VAR=VALUE]...
1329
1330 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1331 VAR=VALUE.  See below for descriptions of some of the useful variables.
1332
1333 Defaults for the options are specified in brackets.
1334
1335 Configuration:
1336   -h, --help              display this help and exit
1337       --help=short        display options specific to this package
1338       --help=recursive    display the short help of all the included packages
1339   -V, --version           display version information and exit
1340   -q, --quiet, --silent   do not print \`checking...' messages
1341       --cache-file=FILE   cache test results in FILE [disabled]
1342   -C, --config-cache      alias for \`--cache-file=config.cache'
1343   -n, --no-create         do not create output files
1344       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1345
1346 Installation directories:
1347   --prefix=PREFIX         install architecture-independent files in PREFIX
1348                           [$ac_default_prefix]
1349   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1350                           [PREFIX]
1351
1352 By default, \`make install' will install all the files in
1353 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1354 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1355 for instance \`--prefix=\$HOME'.
1356
1357 For better control, use the options below.
1358
1359 Fine tuning of the installation directories:
1360   --bindir=DIR            user executables [EPREFIX/bin]
1361   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1362   --libexecdir=DIR        program executables [EPREFIX/libexec]
1363   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1364   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1365   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1366   --libdir=DIR            object code libraries [EPREFIX/lib]
1367   --includedir=DIR        C header files [PREFIX/include]
1368   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1369   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1370   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1371   --infodir=DIR           info documentation [DATAROOTDIR/info]
1372   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1373   --mandir=DIR            man documentation [DATAROOTDIR/man]
1374   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1375   --htmldir=DIR           html documentation [DOCDIR]
1376   --dvidir=DIR            dvi documentation [DOCDIR]
1377   --pdfdir=DIR            pdf documentation [DOCDIR]
1378   --psdir=DIR             ps documentation [DOCDIR]
1379 _ACEOF
1380
1381   cat <<\_ACEOF
1382
1383 Program names:
1384   --program-prefix=PREFIX            prepend PREFIX to installed program names
1385   --program-suffix=SUFFIX            append SUFFIX to installed program names
1386   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1387
1388 X features:
1389   --x-includes=DIR    X include files are in DIR
1390   --x-libraries=DIR   X library files are in DIR
1391
1392 System types:
1393   --build=BUILD     configure for building on BUILD [guessed]
1394   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1395   --target=TARGET   configure for building compilers for TARGET [HOST]
1396 _ACEOF
1397 fi
1398
1399 if test -n "$ac_init_help"; then
1400
1401   cat <<\_ACEOF
1402
1403 Optional Features:
1404   --disable-option-checking  ignore unrecognized --enable/--with options
1405   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1406   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1407   --enable-plugins        Enable support for plugins
1408   --enable-shared[=PKGS]  build shared libraries [default=yes]
1409   --enable-static[=PKGS]  build static libraries [default=yes]
1410   --enable-fast-install[=PKGS]
1411                           optimize for fast installation [default=yes]
1412   --disable-libtool-lock  avoid locking (might break parallel builds)
1413   --enable-maintainer-mode  enable make rules and dependencies not useful
1414                           (and sometimes confusing) to the casual installer
1415   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1416                           itself)
1417   --enable-sim-stdio      Specify whether to use stdio for console
1418                           input/output
1419   --enable-sim-trace=opts Enable tracing of simulated programs
1420   --enable-sim-profile=opts
1421                           Enable profiling flags
1422   --enable-sim-assert     Specify whether to perform random assertions
1423   --enable-sim-environment=environment
1424                           Specify mixed, user, virtual or operating
1425                           environment
1426   --enable-sim-inline=inlines
1427                           Specify which functions should be inlined
1428   --enable-sim-alignment=align
1429                           Specify strict, nonstrict or forced alignment of
1430                           memory accesses
1431   --enable-werror         treat compile warnings as errors
1432   --enable-build-warnings enable build-time compiler warnings if gcc is used
1433   --enable-sim-build-warnings
1434                           enable SIM specific build-time compiler warnings if
1435                           gcc is used
1436   --enable-sim-reserved-bits
1437                           Specify whether to check reserved bits in
1438                           instruction
1439   --enable-sim-endian=endian
1440                           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
1443                           hardware
1444   --enable-sim-hardware=LIST
1445                           Specify the hardware to be included in the build.
1446
1447 Optional Packages:
1448   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1449   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1450   --with-system-zlib      use installed libz
1451   --with-pic              try to use only PIC/non-PIC objects [default=use
1452                           both]
1453   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1454   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1455   --with-bugurl=URL       Direct users to URL to report a bug
1456   --with-x                use the X Window System
1457
1458 Some influential environment variables:
1459   CC          C compiler command
1460   CFLAGS      C compiler flags
1461   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1462               nonstandard directory <lib dir>
1463   LIBS        libraries to pass to the linker, e.g. -l<library>
1464   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1465               you have headers in a nonstandard directory <include dir>
1466   CPP         C preprocessor
1467   XMKMF       Path to xmkmf, Makefile generator for X Window System
1468
1469 Use these variables to override the choices made by `configure' or to help
1470 it to find libraries and programs with nonstandard names/locations.
1471
1472 Report bugs to the package provider.
1473 _ACEOF
1474 ac_status=$?
1475 fi
1476
1477 if test "$ac_init_help" = "recursive"; then
1478   # If there are subdirs, report their specific --help.
1479   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1480     test -d "$ac_dir" ||
1481       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1482       continue
1483     ac_builddir=.
1484
1485 case "$ac_dir" in
1486 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1487 *)
1488   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1489   # A ".." for each directory in $ac_dir_suffix.
1490   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1491   case $ac_top_builddir_sub in
1492   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1494   esac ;;
1495 esac
1496 ac_abs_top_builddir=$ac_pwd
1497 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1498 # for backward compatibility:
1499 ac_top_builddir=$ac_top_build_prefix
1500
1501 case $srcdir in
1502   .)  # We are building in place.
1503     ac_srcdir=.
1504     ac_top_srcdir=$ac_top_builddir_sub
1505     ac_abs_top_srcdir=$ac_pwd ;;
1506   [\\/]* | ?:[\\/]* )  # Absolute name.
1507     ac_srcdir=$srcdir$ac_dir_suffix;
1508     ac_top_srcdir=$srcdir
1509     ac_abs_top_srcdir=$srcdir ;;
1510   *) # Relative name.
1511     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1512     ac_top_srcdir=$ac_top_build_prefix$srcdir
1513     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1514 esac
1515 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1516
1517     cd "$ac_dir" || { ac_status=$?; continue; }
1518     # Check for guested configure.
1519     if test -f "$ac_srcdir/configure.gnu"; then
1520       echo &&
1521       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1522     elif test -f "$ac_srcdir/configure"; then
1523       echo &&
1524       $SHELL "$ac_srcdir/configure" --help=recursive
1525     else
1526       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1527     fi || ac_status=$?
1528     cd "$ac_pwd" || { ac_status=$?; break; }
1529   done
1530 fi
1531
1532 test -n "$ac_init_help" && exit $ac_status
1533 if $ac_init_version; then
1534   cat <<\_ACEOF
1535 configure
1536 generated by GNU Autoconf 2.64
1537
1538 Copyright (C) 2009 Free Software Foundation, Inc.
1539 This configure script is free software; the Free Software Foundation
1540 gives unlimited permission to copy, distribute and modify it.
1541 _ACEOF
1542   exit
1543 fi
1544
1545 ## ------------------------ ##
1546 ## Autoconf initialization. ##
1547 ## ------------------------ ##
1548
1549 # ac_fn_c_try_compile LINENO
1550 # --------------------------
1551 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1552 ac_fn_c_try_compile ()
1553 {
1554   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1555   rm -f conftest.$ac_objext
1556   if { { ac_try="$ac_compile"
1557 case "(($ac_try" in
1558   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1559   *) ac_try_echo=$ac_try;;
1560 esac
1561 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1562 $as_echo "$ac_try_echo"; } >&5
1563   (eval "$ac_compile") 2>conftest.err
1564   ac_status=$?
1565   if test -s conftest.err; then
1566     grep -v '^ *+' conftest.err >conftest.er1
1567     cat conftest.er1 >&5
1568     mv -f conftest.er1 conftest.err
1569   fi
1570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1571   test $ac_status = 0; } && {
1572          test -z "$ac_c_werror_flag" ||
1573          test ! -s conftest.err
1574        } && test -s conftest.$ac_objext; then :
1575   ac_retval=0
1576 else
1577   $as_echo "$as_me: failed program was:" >&5
1578 sed 's/^/| /' conftest.$ac_ext >&5
1579
1580         ac_retval=1
1581 fi
1582   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1583   return $ac_retval
1584
1585 } # ac_fn_c_try_compile
1586
1587 # ac_fn_c_try_cpp LINENO
1588 # ----------------------
1589 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1590 ac_fn_c_try_cpp ()
1591 {
1592   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1593   if { { ac_try="$ac_cpp conftest.$ac_ext"
1594 case "(($ac_try" in
1595   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1596   *) ac_try_echo=$ac_try;;
1597 esac
1598 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1599 $as_echo "$ac_try_echo"; } >&5
1600   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1601   ac_status=$?
1602   if test -s conftest.err; then
1603     grep -v '^ *+' conftest.err >conftest.er1
1604     cat conftest.er1 >&5
1605     mv -f conftest.er1 conftest.err
1606   fi
1607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1608   test $ac_status = 0; } >/dev/null && {
1609          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1610          test ! -s conftest.err
1611        }; then :
1612   ac_retval=0
1613 else
1614   $as_echo "$as_me: failed program was:" >&5
1615 sed 's/^/| /' conftest.$ac_ext >&5
1616
1617     ac_retval=1
1618 fi
1619   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1620   return $ac_retval
1621
1622 } # ac_fn_c_try_cpp
1623
1624 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1625 # -------------------------------------------------------
1626 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1627 # the include files in INCLUDES and setting the cache variable VAR
1628 # accordingly.
1629 ac_fn_c_check_header_mongrel ()
1630 {
1631   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1632   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1634 $as_echo_n "checking for $2... " >&6; }
1635 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1636   $as_echo_n "(cached) " >&6
1637 fi
1638 eval ac_res=\$$3
1639                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1640 $as_echo "$ac_res" >&6; }
1641 else
1642   # Is the header compilable?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1644 $as_echo_n "checking $2 usability... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 $4
1648 #include <$2>
1649 _ACEOF
1650 if ac_fn_c_try_compile "$LINENO"; then :
1651   ac_header_compiler=yes
1652 else
1653   ac_header_compiler=no
1654 fi
1655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1657 $as_echo "$ac_header_compiler" >&6; }
1658
1659 # Is the header present?
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1661 $as_echo_n "checking $2 presence... " >&6; }
1662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1663 /* end confdefs.h.  */
1664 #include <$2>
1665 _ACEOF
1666 if ac_fn_c_try_cpp "$LINENO"; then :
1667   ac_header_preproc=yes
1668 else
1669   ac_header_preproc=no
1670 fi
1671 rm -f conftest.err conftest.$ac_ext
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1673 $as_echo "$ac_header_preproc" >&6; }
1674
1675 # So?  What about this header?
1676 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1677   yes:no: )
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1679 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682     ;;
1683   no:yes:* )
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1685 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1687 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1689 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1691 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1693 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1694     ;;
1695 esac
1696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1697 $as_echo_n "checking for $2... " >&6; }
1698 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1699   $as_echo_n "(cached) " >&6
1700 else
1701   eval "$3=\$ac_header_compiler"
1702 fi
1703 eval ac_res=\$$3
1704                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1705 $as_echo "$ac_res" >&6; }
1706 fi
1707   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1708
1709 } # ac_fn_c_check_header_mongrel
1710
1711 # ac_fn_c_try_run LINENO
1712 # ----------------------
1713 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1714 # that executables *can* be run.
1715 ac_fn_c_try_run ()
1716 {
1717   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1718   if { { ac_try="$ac_link"
1719 case "(($ac_try" in
1720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721   *) ac_try_echo=$ac_try;;
1722 esac
1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724 $as_echo "$ac_try_echo"; } >&5
1725   (eval "$ac_link") 2>&5
1726   ac_status=$?
1727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1729   { { case "(($ac_try" in
1730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731   *) ac_try_echo=$ac_try;;
1732 esac
1733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734 $as_echo "$ac_try_echo"; } >&5
1735   (eval "$ac_try") 2>&5
1736   ac_status=$?
1737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738   test $ac_status = 0; }; }; then :
1739   ac_retval=0
1740 else
1741   $as_echo "$as_me: program exited with status $ac_status" >&5
1742        $as_echo "$as_me: failed program was:" >&5
1743 sed 's/^/| /' conftest.$ac_ext >&5
1744
1745        ac_retval=$ac_status
1746 fi
1747   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1748   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1749   return $ac_retval
1750
1751 } # ac_fn_c_try_run
1752
1753 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1754 # -------------------------------------------------------
1755 # Tests whether HEADER exists and can be compiled using the include files in
1756 # INCLUDES, setting the cache variable VAR accordingly.
1757 ac_fn_c_check_header_compile ()
1758 {
1759   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1761 $as_echo_n "checking for $2... " >&6; }
1762 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1763   $as_echo_n "(cached) " >&6
1764 else
1765   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1766 /* end confdefs.h.  */
1767 $4
1768 #include <$2>
1769 _ACEOF
1770 if ac_fn_c_try_compile "$LINENO"; then :
1771   eval "$3=yes"
1772 else
1773   eval "$3=no"
1774 fi
1775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1776 fi
1777 eval ac_res=\$$3
1778                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1779 $as_echo "$ac_res" >&6; }
1780   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1781
1782 } # ac_fn_c_check_header_compile
1783
1784 # ac_fn_c_try_link LINENO
1785 # -----------------------
1786 # Try to link conftest.$ac_ext, and return whether this succeeded.
1787 ac_fn_c_try_link ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   rm -f conftest.$ac_objext conftest$ac_exeext
1791   if { { ac_try="$ac_link"
1792 case "(($ac_try" in
1793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794   *) ac_try_echo=$ac_try;;
1795 esac
1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797 $as_echo "$ac_try_echo"; } >&5
1798   (eval "$ac_link") 2>conftest.err
1799   ac_status=$?
1800   if test -s conftest.err; then
1801     grep -v '^ *+' conftest.err >conftest.er1
1802     cat conftest.er1 >&5
1803     mv -f conftest.er1 conftest.err
1804   fi
1805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1806   test $ac_status = 0; } && {
1807          test -z "$ac_c_werror_flag" ||
1808          test ! -s conftest.err
1809        } && test -s conftest$ac_exeext && {
1810          test "$cross_compiling" = yes ||
1811          $as_test_x conftest$ac_exeext
1812        }; then :
1813   ac_retval=0
1814 else
1815   $as_echo "$as_me: failed program was:" >&5
1816 sed 's/^/| /' conftest.$ac_ext >&5
1817
1818         ac_retval=1
1819 fi
1820   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1821   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1822   # interfere with the next link command; also delete a directory that is
1823   # left behind by Apple's compiler.  We do this before executing the actions.
1824   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1825   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1826   return $ac_retval
1827
1828 } # ac_fn_c_try_link
1829
1830 # ac_fn_c_check_func LINENO FUNC VAR
1831 # ----------------------------------
1832 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1833 ac_fn_c_check_func ()
1834 {
1835   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1837 $as_echo_n "checking for $2... " >&6; }
1838 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1839   $as_echo_n "(cached) " >&6
1840 else
1841   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1842 /* end confdefs.h.  */
1843 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1844    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1845 #define $2 innocuous_$2
1846
1847 /* System header to define __stub macros and hopefully few prototypes,
1848     which can conflict with char $2 (); below.
1849     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1850     <limits.h> exists even on freestanding compilers.  */
1851
1852 #ifdef __STDC__
1853 # include <limits.h>
1854 #else
1855 # include <assert.h>
1856 #endif
1857
1858 #undef $2
1859
1860 /* Override any GCC internal prototype to avoid an error.
1861    Use char because int might match the return type of a GCC
1862    builtin and then its argument prototype would still apply.  */
1863 #ifdef __cplusplus
1864 extern "C"
1865 #endif
1866 char $2 ();
1867 /* The GNU C library defines this for functions which it implements
1868     to always fail with ENOSYS.  Some functions are actually named
1869     something starting with __ and the normal name is an alias.  */
1870 #if defined __stub_$2 || defined __stub___$2
1871 choke me
1872 #endif
1873
1874 int
1875 main ()
1876 {
1877 return $2 ();
1878   ;
1879   return 0;
1880 }
1881 _ACEOF
1882 if ac_fn_c_try_link "$LINENO"; then :
1883   eval "$3=yes"
1884 else
1885   eval "$3=no"
1886 fi
1887 rm -f core conftest.err conftest.$ac_objext \
1888     conftest$ac_exeext conftest.$ac_ext
1889 fi
1890 eval ac_res=\$$3
1891                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1892 $as_echo "$ac_res" >&6; }
1893   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1894
1895 } # ac_fn_c_check_func
1896
1897 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1898 # ----------------------------------------------------
1899 # Tries to find if the field MEMBER exists in type AGGR, after including
1900 # INCLUDES, setting cache variable VAR accordingly.
1901 ac_fn_c_check_member ()
1902 {
1903   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1905 $as_echo_n "checking for $2.$3... " >&6; }
1906 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1907   $as_echo_n "(cached) " >&6
1908 else
1909   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1910 /* end confdefs.h.  */
1911 $5
1912 int
1913 main ()
1914 {
1915 static $2 ac_aggr;
1916 if (ac_aggr.$3)
1917 return 0;
1918   ;
1919   return 0;
1920 }
1921 _ACEOF
1922 if ac_fn_c_try_compile "$LINENO"; then :
1923   eval "$4=yes"
1924 else
1925   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1926 /* end confdefs.h.  */
1927 $5
1928 int
1929 main ()
1930 {
1931 static $2 ac_aggr;
1932 if (sizeof ac_aggr.$3)
1933 return 0;
1934   ;
1935   return 0;
1936 }
1937 _ACEOF
1938 if ac_fn_c_try_compile "$LINENO"; then :
1939   eval "$4=yes"
1940 else
1941   eval "$4=no"
1942 fi
1943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1944 fi
1945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1946 fi
1947 eval ac_res=\$$4
1948                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949 $as_echo "$ac_res" >&6; }
1950   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1951
1952 } # ac_fn_c_check_member
1953
1954 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1955 # -------------------------------------------
1956 # Tests whether TYPE exists after having included INCLUDES, setting cache
1957 # variable VAR accordingly.
1958 ac_fn_c_check_type ()
1959 {
1960   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1962 $as_echo_n "checking for $2... " >&6; }
1963 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1964   $as_echo_n "(cached) " >&6
1965 else
1966   eval "$3=no"
1967   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1968 /* end confdefs.h.  */
1969 $4
1970 int
1971 main ()
1972 {
1973 if (sizeof ($2))
1974          return 0;
1975   ;
1976   return 0;
1977 }
1978 _ACEOF
1979 if ac_fn_c_try_compile "$LINENO"; then :
1980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981 /* end confdefs.h.  */
1982 $4
1983 int
1984 main ()
1985 {
1986 if (sizeof (($2)))
1987             return 0;
1988   ;
1989   return 0;
1990 }
1991 _ACEOF
1992 if ac_fn_c_try_compile "$LINENO"; then :
1993
1994 else
1995   eval "$3=yes"
1996 fi
1997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1998 fi
1999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2000 fi
2001 eval ac_res=\$$3
2002                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2003 $as_echo "$ac_res" >&6; }
2004   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2005
2006 } # ac_fn_c_check_type
2007 cat >config.log <<_ACEOF
2008 This file contains any messages produced by compilers while
2009 running configure, to aid debugging if configure makes a mistake.
2010
2011 It was created by $as_me, which was
2012 generated by GNU Autoconf 2.64.  Invocation command line was
2013
2014   $ $0 $@
2015
2016 _ACEOF
2017 exec 5>>config.log
2018 {
2019 cat <<_ASUNAME
2020 ## --------- ##
2021 ## Platform. ##
2022 ## --------- ##
2023
2024 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2025 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2026 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2027 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2028 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2029
2030 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2031 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2032
2033 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2034 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2035 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2036 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2037 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2038 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2039 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2040
2041 _ASUNAME
2042
2043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2044 for as_dir in $PATH
2045 do
2046   IFS=$as_save_IFS
2047   test -z "$as_dir" && as_dir=.
2048     $as_echo "PATH: $as_dir"
2049   done
2050 IFS=$as_save_IFS
2051
2052 } >&5
2053
2054 cat >&5 <<_ACEOF
2055
2056
2057 ## ----------- ##
2058 ## Core tests. ##
2059 ## ----------- ##
2060
2061 _ACEOF
2062
2063
2064 # Keep a trace of the command line.
2065 # Strip out --no-create and --no-recursion so they do not pile up.
2066 # Strip out --silent because we don't want to record it for future runs.
2067 # Also quote any args containing shell meta-characters.
2068 # Make two passes to allow for proper duplicate-argument suppression.
2069 ac_configure_args=
2070 ac_configure_args0=
2071 ac_configure_args1=
2072 ac_must_keep_next=false
2073 for ac_pass in 1 2
2074 do
2075   for ac_arg
2076   do
2077     case $ac_arg in
2078     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2079     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2080     | -silent | --silent | --silen | --sile | --sil)
2081       continue ;;
2082     *\'*)
2083       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2084     esac
2085     case $ac_pass in
2086     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2087     2)
2088       as_fn_append ac_configure_args1 " '$ac_arg'"
2089       if test $ac_must_keep_next = true; then
2090         ac_must_keep_next=false # Got value, back to normal.
2091       else
2092         case $ac_arg in
2093           *=* | --config-cache | -C | -disable-* | --disable-* \
2094           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2095           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2096           | -with-* | --with-* | -without-* | --without-* | --x)
2097             case "$ac_configure_args0 " in
2098               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2099             esac
2100             ;;
2101           -* ) ac_must_keep_next=true ;;
2102         esac
2103       fi
2104       as_fn_append ac_configure_args " '$ac_arg'"
2105       ;;
2106     esac
2107   done
2108 done
2109 { ac_configure_args0=; unset ac_configure_args0;}
2110 { ac_configure_args1=; unset ac_configure_args1;}
2111
2112 # When interrupted or exit'd, cleanup temporary files, and complete
2113 # config.log.  We remove comments because anyway the quotes in there
2114 # would cause problems or look ugly.
2115 # WARNING: Use '\'' to represent an apostrophe within the trap.
2116 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2117 trap 'exit_status=$?
2118   # Save into config.log some information that might help in debugging.
2119   {
2120     echo
2121
2122     cat <<\_ASBOX
2123 ## ---------------- ##
2124 ## Cache variables. ##
2125 ## ---------------- ##
2126 _ASBOX
2127     echo
2128     # The following way of writing the cache mishandles newlines in values,
2129 (
2130   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2131     eval ac_val=\$$ac_var
2132     case $ac_val in #(
2133     *${as_nl}*)
2134       case $ac_var in #(
2135       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2136 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2137       esac
2138       case $ac_var in #(
2139       _ | IFS | as_nl) ;; #(
2140       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2141       *) { eval $ac_var=; unset $ac_var;} ;;
2142       esac ;;
2143     esac
2144   done
2145   (set) 2>&1 |
2146     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2147     *${as_nl}ac_space=\ *)
2148       sed -n \
2149         "s/'\''/'\''\\\\'\'''\''/g;
2150           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2151       ;; #(
2152     *)
2153       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2154       ;;
2155     esac |
2156     sort
2157 )
2158     echo
2159
2160     cat <<\_ASBOX
2161 ## ----------------- ##
2162 ## Output variables. ##
2163 ## ----------------- ##
2164 _ASBOX
2165     echo
2166     for ac_var in $ac_subst_vars
2167     do
2168       eval ac_val=\$$ac_var
2169       case $ac_val in
2170       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2171       esac
2172       $as_echo "$ac_var='\''$ac_val'\''"
2173     done | sort
2174     echo
2175
2176     if test -n "$ac_subst_files"; then
2177       cat <<\_ASBOX
2178 ## ------------------- ##
2179 ## File substitutions. ##
2180 ## ------------------- ##
2181 _ASBOX
2182       echo
2183       for ac_var in $ac_subst_files
2184       do
2185         eval ac_val=\$$ac_var
2186         case $ac_val in
2187         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2188         esac
2189         $as_echo "$ac_var='\''$ac_val'\''"
2190       done | sort
2191       echo
2192     fi
2193
2194     if test -s confdefs.h; then
2195       cat <<\_ASBOX
2196 ## ----------- ##
2197 ## confdefs.h. ##
2198 ## ----------- ##
2199 _ASBOX
2200       echo
2201       cat confdefs.h
2202       echo
2203     fi
2204     test "$ac_signal" != 0 &&
2205       $as_echo "$as_me: caught signal $ac_signal"
2206     $as_echo "$as_me: exit $exit_status"
2207   } >&5
2208   rm -f core *.core core.conftest.* &&
2209     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2210     exit $exit_status
2211 ' 0
2212 for ac_signal in 1 2 13 15; do
2213   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2214 done
2215 ac_signal=0
2216
2217 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2218 rm -f -r conftest* confdefs.h
2219
2220 $as_echo "/* confdefs.h */" > confdefs.h
2221
2222 # Predefined preprocessor variables.
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_NAME "$PACKAGE_NAME"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_STRING "$PACKAGE_STRING"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_URL "$PACKAGE_URL"
2246 _ACEOF
2247
2248
2249 # Let the site file select an alternate cache file if it wants to.
2250 # Prefer an explicitly selected file to automatically selected ones.
2251 ac_site_file1=NONE
2252 ac_site_file2=NONE
2253 if test -n "$CONFIG_SITE"; then
2254   ac_site_file1=$CONFIG_SITE
2255 elif test "x$prefix" != xNONE; then
2256   ac_site_file1=$prefix/share/config.site
2257   ac_site_file2=$prefix/etc/config.site
2258 else
2259   ac_site_file1=$ac_default_prefix/share/config.site
2260   ac_site_file2=$ac_default_prefix/etc/config.site
2261 fi
2262 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2263 do
2264   test "x$ac_site_file" = xNONE && continue
2265   if test -r "$ac_site_file"; then
2266     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2267 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2268     sed 's/^/| /' "$ac_site_file" >&5
2269     . "$ac_site_file"
2270   fi
2271 done
2272
2273 if test -r "$cache_file"; then
2274   # Some versions of bash will fail to source /dev/null (special
2275   # files actually), so we avoid doing that.
2276   if test -f "$cache_file"; then
2277     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2278 $as_echo "$as_me: loading cache $cache_file" >&6;}
2279     case $cache_file in
2280       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2281       *)                      . "./$cache_file";;
2282     esac
2283   fi
2284 else
2285   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2286 $as_echo "$as_me: creating cache $cache_file" >&6;}
2287   >$cache_file
2288 fi
2289
2290 # Check that the precious variables saved in the cache have kept the same
2291 # value.
2292 ac_cache_corrupted=false
2293 for ac_var in $ac_precious_vars; do
2294   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2295   eval ac_new_set=\$ac_env_${ac_var}_set
2296   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2297   eval ac_new_val=\$ac_env_${ac_var}_value
2298   case $ac_old_set,$ac_new_set in
2299     set,)
2300       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2301 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2302       ac_cache_corrupted=: ;;
2303     ,set)
2304       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2305 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2306       ac_cache_corrupted=: ;;
2307     ,);;
2308     *)
2309       if test "x$ac_old_val" != "x$ac_new_val"; then
2310         # differences in whitespace do not lead to failure.
2311         ac_old_val_w=`echo x $ac_old_val`
2312         ac_new_val_w=`echo x $ac_new_val`
2313         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2314           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2315 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2316           ac_cache_corrupted=:
2317         else
2318           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2319 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2320           eval $ac_var=\$ac_old_val
2321         fi
2322         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2323 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2324         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2325 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2326       fi;;
2327   esac
2328   # Pass precious variables to config.status.
2329   if test "$ac_new_set" = set; then
2330     case $ac_new_val in
2331     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2332     *) ac_arg=$ac_var=$ac_new_val ;;
2333     esac
2334     case " $ac_configure_args " in
2335       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2336       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2337     esac
2338   fi
2339 done
2340 if $ac_cache_corrupted; then
2341   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2342 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2343   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2344 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2345   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2346 fi
2347 ## -------------------- ##
2348 ## Main body of script. ##
2349 ## -------------------- ##
2350
2351 ac_ext=c
2352 ac_cpp='$CPP $CPPFLAGS'
2353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2355 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2356
2357
2358 # This file contains common code used by all simulators.
2359 #
2360 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2361 # directory.  It is intended to be invoked before any target specific stuff.
2362 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2363 # It is intended to be invoked last.
2364 #
2365 # The simulator's configure.ac should look like:
2366 #
2367 # dnl Process this file with autoconf to produce a configure script.
2368 # AC_PREREQ(2.64)dnl
2369 # AC_INIT(Makefile.in)
2370 # sinclude(../common/aclocal.m4)
2371 #
2372 # SIM_AC_COMMON
2373 #
2374 # ... target specific stuff ...
2375 #
2376 # SIM_AC_OUTPUT
2377
2378 # Include global overrides and fixes for Autoconf.
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405 # _AC_CHECK_DECL_BODY
2406 # -------------------
2407 # Shell function body for AC_CHECK_DECL.
2408 # _AC_CHECK_DECL_BODY
2409
2410 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2411 #                 INCLUDES)
2412 # -------------------------------------------------------------
2413 # Helper to AC_CHECK_DECLS, which generates the check for a single
2414 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2415 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2428 #
2429 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2430 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2431 #   Written by Gordon Matzigkeit, 1996
2432 #
2433 # This file is free software; the Free Software Foundation gives
2434 # unlimited permission to copy and/or distribute it, with or without
2435 # modifications, as long as this notice is preserved.
2436
2437
2438
2439 # serial 56 LT_INIT
2440
2441
2442 # LT_PREREQ(VERSION)
2443 # ------------------
2444 # Complain and exit if this libtool version is less that VERSION.
2445
2446
2447
2448 # _LT_CHECK_BUILDDIR
2449 # ------------------
2450 # Complain if the absolute build directory name contains unusual characters
2451
2452
2453
2454 # LT_INIT([OPTIONS])
2455 # ------------------
2456 # LT_INIT
2457
2458 # Old names:
2459 # This is what autoupdate's m4 run will expand.  It fires
2460 # the warning (with _au_warn_XXX), outputs it into the
2461 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2462 # the replacement expansion.
2463
2464
2465 # This is an auxiliary macro that is also run when
2466 # autoupdate runs m4.  It simply calls m4_warning, but
2467 # we need a wrapper so that each warning is emitted only
2468 # once.  We break the quoting in m4_warning's argument in
2469 # order to expand this macro's arguments, not AU_DEFUN's.
2470
2471
2472 # Finally, this is the expansion that is picked up by
2473 # autoconf.  It tells the user to run autoupdate, and
2474 # then outputs the replacement expansion.  We do not care
2475 # about autoupdate's warning because that contains
2476 # information on what to do *after* running autoupdate.
2477
2478 # This is what autoupdate's m4 run will expand.  It fires
2479 # the warning (with _au_warn_XXX), outputs it into the
2480 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2481 # the replacement expansion.
2482
2483
2484 # This is an auxiliary macro that is also run when
2485 # autoupdate runs m4.  It simply calls m4_warning, but
2486 # we need a wrapper so that each warning is emitted only
2487 # once.  We break the quoting in m4_warning's argument in
2488 # order to expand this macro's arguments, not AU_DEFUN's.
2489
2490
2491 # Finally, this is the expansion that is picked up by
2492 # autoconf.  It tells the user to run autoupdate, and
2493 # then outputs the replacement expansion.  We do not care
2494 # about autoupdate's warning because that contains
2495 # information on what to do *after* running autoupdate.
2496
2497
2498
2499 # _LT_CC_BASENAME(CC)
2500 # -------------------
2501 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2502
2503
2504
2505 # _LT_FILEUTILS_DEFAULTS
2506 # ----------------------
2507 # It is okay to use these file commands and assume they have been set
2508 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2509 # _LT_FILEUTILS_DEFAULTS
2510
2511
2512 # _LT_SETUP
2513 # ---------
2514 # _LT_SETUP
2515
2516
2517 # _LT_PREPARE_SED_QUOTE_VARS
2518 # --------------------------
2519 # Define a few sed substitution that help us do robust quoting.
2520
2521
2522 # _LT_PROG_LTMAIN
2523 # ---------------
2524 # Note that this code is called both from `configure', and `config.status'
2525 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2526 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2527 # so we pass a copy along to make sure it has a sensible value anyway.
2528 # _LT_PROG_LTMAIN
2529
2530
2531 ## ------------------------------------- ##
2532 ## Accumulate code for creating libtool. ##
2533 ## ------------------------------------- ##
2534
2535 # So that we can recreate a full libtool script including additional
2536 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2537 # in macros and then make a single call at the end using the `libtool'
2538 # label.
2539
2540
2541 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2542 # ----------------------------------------
2543 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2544
2545
2546 # Initialize.
2547
2548
2549
2550 # _LT_CONFIG_LIBTOOL([COMMANDS])
2551 # ------------------------------
2552 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2553
2554
2555 # Initialize.
2556
2557
2558
2559 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2560 # -----------------------------------------------------
2561
2562
2563
2564 # _LT_FORMAT_COMMENT([COMMENT])
2565 # -----------------------------
2566 # Add leading comment marks to the start of each line, and a trailing
2567 # full-stop to the whole comment if one is not present already.
2568
2569
2570
2571
2572 ## ------------------------ ##
2573 ## FIXME: Eliminate VARNAME ##
2574 ## ------------------------ ##
2575
2576
2577 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2578 # -------------------------------------------------------------------
2579 # CONFIGNAME is the name given to the value in the libtool script.
2580 # VARNAME is the (base) name used in the configure script.
2581 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2582 # VARNAME.  Any other value will be used directly.
2583
2584
2585
2586 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2587 # --------------------------------------------------------
2588
2589
2590
2591 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2592 # ------------------------------------------------
2593
2594
2595
2596 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2597 # ---------------------------------------------------------
2598
2599
2600
2601 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2602 # --------------------------------------------------
2603
2604
2605
2606 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2607 # ---------------------------------------------------
2608
2609
2610
2611 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2612 # ---------------------------------------------------
2613
2614
2615
2616
2617 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2618 # ------------------------------------------------
2619
2620
2621
2622
2623 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2624 # ------------------------------------
2625 # Quote a variable value, and forward it to `config.status' so that its
2626 # declaration there will have the same value as in `configure'.  VARNAME
2627 # must have a single quote delimited value for this to work.
2628
2629
2630
2631 # _LT_CONFIG_STATUS_DECLARATIONS
2632 # ------------------------------
2633 # We delimit libtool config variables with single quotes, so when
2634 # we write them to config.status, we have to be sure to quote all
2635 # embedded single quotes properly.  In configure, this macro expands
2636 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2637 #
2638 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2639
2640
2641
2642 # _LT_LIBTOOL_TAGS
2643 # ----------------
2644 # Output comment and list of tags supported by the script
2645
2646
2647
2648 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2649 # -----------------------------------
2650 # Extract the dictionary values for VARNAME (optionally with TAG) and
2651 # expand to a commented shell variable setting:
2652 #
2653 #    # Some comment about what VAR is for.
2654 #    visible_name=$lt_internal_name
2655
2656
2657
2658 # _LT_LIBTOOL_CONFIG_VARS
2659 # -----------------------
2660 # Produce commented declarations of non-tagged libtool config variables
2661 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2662 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2663 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2664
2665
2666
2667 # _LT_LIBTOOL_TAG_VARS(TAG)
2668 # -------------------------
2669
2670
2671
2672 # _LT_TAGVAR(VARNAME, [TAGNAME])
2673 # ------------------------------
2674
2675
2676
2677 # _LT_CONFIG_COMMANDS
2678 # -------------------
2679 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2680 # variables for single and double quote escaping we saved from calls
2681 # to _LT_DECL, we can put quote escaped variables declarations
2682 # into `config.status', and then the shell code to quote escape them in
2683 # for loops in `config.status'.  Finally, any additional code accumulated
2684 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2685 #_LT_CONFIG_COMMANDS
2686
2687
2688 # Initialize.
2689
2690
2691 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2692 # ------------------------------------
2693 # Generate a child script FILE with all initialization necessary to
2694 # reuse the environment learned by the parent script, and make the
2695 # file executable.  If COMMENT is supplied, it is inserted after the
2696 # `#!' sequence but before initialization text begins.  After this
2697 # macro, additional text can be appended to FILE to form the body of
2698 # the child script.  The macro ends with non-zero status if the
2699 # file could not be fully written (such as if the disk is full).
2700 # _LT_GENERATED_FILE_INIT
2701
2702 # LT_OUTPUT
2703 # ---------
2704 # This macro allows early generation of the libtool script (before
2705 # AC_OUTPUT is called), incase it is used in configure for compilation
2706 # tests.
2707 # LT_OUTPUT
2708
2709
2710 # _LT_CONFIG(TAG)
2711 # ---------------
2712 # If TAG is the built-in tag, create an initial libtool script with a
2713 # default configuration from the untagged config vars.  Otherwise add code
2714 # to config.status for appending the configuration named by TAG from the
2715 # matching tagged config vars.
2716 # _LT_CONFIG
2717
2718
2719 # LT_SUPPORTED_TAG(TAG)
2720 # ---------------------
2721 # Trace this macro to discover what tags are supported by the libtool
2722 # --tag option, using:
2723 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2724
2725
2726
2727 # C support is built-in for now
2728
2729
2730
2731
2732 # LT_LANG(LANG)
2733 # -------------
2734 # Enable libtool support for the given language if not already enabled.
2735 # LT_LANG
2736
2737
2738 # _LT_LANG(LANGNAME)
2739 # ------------------
2740 # _LT_LANG
2741
2742
2743 # _LT_LANG_DEFAULT_CONFIG
2744 # -----------------------
2745 # _LT_LANG_DEFAULT_CONFIG
2746
2747 # Obsolete macros:
2748 # This is what autoupdate's m4 run will expand.  It fires
2749 # the warning (with _au_warn_XXX), outputs it into the
2750 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2751 # the replacement expansion.
2752
2753
2754 # This is an auxiliary macro that is also run when
2755 # autoupdate runs m4.  It simply calls m4_warning, but
2756 # we need a wrapper so that each warning is emitted only
2757 # once.  We break the quoting in m4_warning's argument in
2758 # order to expand this macro's arguments, not AU_DEFUN's.
2759
2760
2761 # Finally, this is the expansion that is picked up by
2762 # autoconf.  It tells the user to run autoupdate, and
2763 # then outputs the replacement expansion.  We do not care
2764 # about autoupdate's warning because that contains
2765 # information on what to do *after* running autoupdate.
2766
2767 # This is what autoupdate's m4 run will expand.  It fires
2768 # the warning (with _au_warn_XXX), outputs it into the
2769 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2770 # the replacement expansion.
2771
2772
2773 # This is an auxiliary macro that is also run when
2774 # autoupdate runs m4.  It simply calls m4_warning, but
2775 # we need a wrapper so that each warning is emitted only
2776 # once.  We break the quoting in m4_warning's argument in
2777 # order to expand this macro's arguments, not AU_DEFUN's.
2778
2779
2780 # Finally, this is the expansion that is picked up by
2781 # autoconf.  It tells the user to run autoupdate, and
2782 # then outputs the replacement expansion.  We do not care
2783 # about autoupdate's warning because that contains
2784 # information on what to do *after* running autoupdate.
2785
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805 # 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 # This is what autoupdate's m4 run will expand.  It fires
2825 # the warning (with _au_warn_XXX), outputs it into the
2826 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2827 # the replacement expansion.
2828
2829
2830 # This is an auxiliary macro that is also run when
2831 # autoupdate runs m4.  It simply calls m4_warning, but
2832 # we need a wrapper so that each warning is emitted only
2833 # once.  We break the quoting in m4_warning's argument in
2834 # order to expand this macro's arguments, not AU_DEFUN's.
2835
2836
2837 # Finally, this is the expansion that is picked up by
2838 # autoconf.  It tells the user to run autoupdate, and
2839 # then outputs the replacement expansion.  We do not care
2840 # about autoupdate's warning because that contains
2841 # information on what to do *after* running autoupdate.
2842
2843
2844
2845 # _LT_TAG_COMPILER
2846 # ----------------
2847 # _LT_TAG_COMPILER
2848
2849
2850 # _LT_COMPILER_BOILERPLATE
2851 # ------------------------
2852 # Check for compiler boilerplate output or warnings with
2853 # the simple compiler test code.
2854 # _LT_COMPILER_BOILERPLATE
2855
2856
2857 # _LT_LINKER_BOILERPLATE
2858 # ----------------------
2859 # Check for linker boilerplate output or warnings with
2860 # the simple link test code.
2861 # _LT_LINKER_BOILERPLATE
2862
2863 # _LT_REQUIRED_DARWIN_CHECKS
2864 # -------------------------
2865
2866
2867
2868 # _LT_DARWIN_LINKER_FEATURES
2869 # --------------------------
2870 # Checks for linker and compiler features on darwin
2871
2872
2873 # _LT_SYS_MODULE_PATH_AIX
2874 # -----------------------
2875 # Links a minimal program and checks the executable
2876 # for the system default hardcoded library path. In most cases,
2877 # this is /usr/lib:/lib, but when the MPI compilers are used
2878 # the location of the communication and MPI libs are included too.
2879 # If we don't find anything, use the default library path according
2880 # to the aix ld manual.
2881 # _LT_SYS_MODULE_PATH_AIX
2882
2883
2884 # _LT_SHELL_INIT(ARG)
2885 # -------------------
2886 # _LT_SHELL_INIT
2887
2888
2889
2890 # _LT_PROG_ECHO_BACKSLASH
2891 # -----------------------
2892 # Find how we can fake an echo command that does not interpret backslash.
2893 # In particular, with Autoconf 2.60 or later we add some code to the start
2894 # of the generated configure script which will find a shell with a builtin
2895 # printf (which we can use as an echo command).
2896 # _LT_PROG_ECHO_BACKSLASH
2897
2898
2899 # _LT_ENABLE_LOCK
2900 # ---------------
2901 # _LT_ENABLE_LOCK
2902
2903
2904 # _LT_CMD_OLD_ARCHIVE
2905 # -------------------
2906 # _LT_CMD_OLD_ARCHIVE
2907
2908
2909 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2910 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2911 # ----------------------------------------------------------------
2912 # Check whether the given compiler option works
2913 # _LT_COMPILER_OPTION
2914
2915 # Old name:
2916 # This is what autoupdate's m4 run will expand.  It fires
2917 # the warning (with _au_warn_XXX), outputs it into the
2918 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2919 # the replacement expansion.
2920
2921
2922 # This is an auxiliary macro that is also run when
2923 # autoupdate runs m4.  It simply calls m4_warning, but
2924 # we need a wrapper so that each warning is emitted only
2925 # once.  We break the quoting in m4_warning's argument in
2926 # order to expand this macro's arguments, not AU_DEFUN's.
2927
2928
2929 # Finally, this is the expansion that is picked up by
2930 # autoconf.  It tells the user to run autoupdate, and
2931 # then outputs the replacement expansion.  We do not care
2932 # about autoupdate's warning because that contains
2933 # information on what to do *after* running autoupdate.
2934
2935
2936
2937 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2938 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2939 # ----------------------------------------------------
2940 # Check whether the given linker option works
2941 # _LT_LINKER_OPTION
2942
2943 # Old name:
2944 # This is what autoupdate's m4 run will expand.  It fires
2945 # the warning (with _au_warn_XXX), outputs it into the
2946 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2947 # the replacement expansion.
2948
2949
2950 # This is an auxiliary macro that is also run when
2951 # autoupdate runs m4.  It simply calls m4_warning, but
2952 # we need a wrapper so that each warning is emitted only
2953 # once.  We break the quoting in m4_warning's argument in
2954 # order to expand this macro's arguments, not AU_DEFUN's.
2955
2956
2957 # Finally, this is the expansion that is picked up by
2958 # autoconf.  It tells the user to run autoupdate, and
2959 # then outputs the replacement expansion.  We do not care
2960 # about autoupdate's warning because that contains
2961 # information on what to do *after* running autoupdate.
2962
2963
2964
2965 # LT_CMD_MAX_LEN
2966 #---------------
2967 # LT_CMD_MAX_LEN
2968
2969 # Old name:
2970 # This is what autoupdate's m4 run will expand.  It fires
2971 # the warning (with _au_warn_XXX), outputs it into the
2972 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2973 # the replacement expansion.
2974
2975
2976 # This is an auxiliary macro that is also run when
2977 # autoupdate runs m4.  It simply calls m4_warning, but
2978 # we need a wrapper so that each warning is emitted only
2979 # once.  We break the quoting in m4_warning's argument in
2980 # order to expand this macro's arguments, not AU_DEFUN's.
2981
2982
2983 # Finally, this is the expansion that is picked up by
2984 # autoconf.  It tells the user to run autoupdate, and
2985 # then outputs the replacement expansion.  We do not care
2986 # about autoupdate's warning because that contains
2987 # information on what to do *after* running autoupdate.
2988
2989
2990
2991 # _LT_HEADER_DLFCN
2992 # ----------------
2993 # _LT_HEADER_DLFCN
2994
2995
2996 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2997 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2998 # ----------------------------------------------------------------
2999 # _LT_TRY_DLOPEN_SELF
3000
3001
3002 # LT_SYS_DLOPEN_SELF
3003 # ------------------
3004 # LT_SYS_DLOPEN_SELF
3005
3006 # Old name:
3007 # This is what autoupdate's m4 run will expand.  It fires
3008 # the warning (with _au_warn_XXX), outputs it into the
3009 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3010 # the replacement expansion.
3011
3012
3013 # This is an auxiliary macro that is also run when
3014 # autoupdate runs m4.  It simply calls m4_warning, but
3015 # we need a wrapper so that each warning is emitted only
3016 # once.  We break the quoting in m4_warning's argument in
3017 # order to expand this macro's arguments, not AU_DEFUN's.
3018
3019
3020 # Finally, this is the expansion that is picked up by
3021 # autoconf.  It tells the user to run autoupdate, and
3022 # then outputs the replacement expansion.  We do not care
3023 # about autoupdate's warning because that contains
3024 # information on what to do *after* running autoupdate.
3025
3026
3027
3028 # _LT_COMPILER_C_O([TAGNAME])
3029 # ---------------------------
3030 # Check to see if options -c and -o are simultaneously supported by compiler.
3031 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3032 # _LT_COMPILER_C_O
3033
3034
3035 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3036 # ----------------------------------
3037 # Check to see if we can do hard links to lock some files if needed
3038 # _LT_COMPILER_FILE_LOCKS
3039
3040
3041 # _LT_CHECK_OBJDIR
3042 # ----------------
3043 # _LT_CHECK_OBJDIR
3044
3045
3046 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3047 # --------------------------------------
3048 # Check hardcoding attributes.
3049 # _LT_LINKER_HARDCODE_LIBPATH
3050
3051
3052 # _LT_CMD_STRIPLIB
3053 # ----------------
3054 # _LT_CMD_STRIPLIB
3055
3056
3057 # _LT_SYS_DYNAMIC_LINKER([TAG])
3058 # -----------------------------
3059 # PORTME Fill in your ld.so characteristics
3060 # _LT_SYS_DYNAMIC_LINKER
3061
3062
3063 # _LT_PATH_TOOL_PREFIX(TOOL)
3064 # --------------------------
3065 # find a file program which can recognize shared library
3066 # _LT_PATH_TOOL_PREFIX
3067
3068 # Old name:
3069 # This is what autoupdate's m4 run will expand.  It fires
3070 # the warning (with _au_warn_XXX), outputs it into the
3071 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3072 # the replacement expansion.
3073
3074
3075 # This is an auxiliary macro that is also run when
3076 # autoupdate runs m4.  It simply calls m4_warning, but
3077 # we need a wrapper so that each warning is emitted only
3078 # once.  We break the quoting in m4_warning's argument in
3079 # order to expand this macro's arguments, not AU_DEFUN's.
3080
3081
3082 # Finally, this is the expansion that is picked up by
3083 # autoconf.  It tells the user to run autoupdate, and
3084 # then outputs the replacement expansion.  We do not care
3085 # about autoupdate's warning because that contains
3086 # information on what to do *after* running autoupdate.
3087
3088
3089
3090 # _LT_PATH_MAGIC
3091 # --------------
3092 # find a file program which can recognize a shared library
3093 # _LT_PATH_MAGIC
3094
3095
3096 # LT_PATH_LD
3097 # ----------
3098 # find the pathname to the GNU or non-GNU linker
3099 # LT_PATH_LD
3100
3101 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
3122 # the warning (with _au_warn_XXX), outputs it into the
3123 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3124 # the replacement expansion.
3125
3126
3127 # This is an auxiliary macro that is also run when
3128 # autoupdate runs m4.  It simply calls m4_warning, but
3129 # we need a wrapper so that each warning is emitted only
3130 # once.  We break the quoting in m4_warning's argument in
3131 # order to expand this macro's arguments, not AU_DEFUN's.
3132
3133
3134 # Finally, this is the expansion that is picked up by
3135 # autoconf.  It tells the user to run autoupdate, and
3136 # then outputs the replacement expansion.  We do not care
3137 # about autoupdate's warning because that contains
3138 # information on what to do *after* running autoupdate.
3139
3140
3141
3142 # _LT_PATH_LD_GNU
3143 #- --------------
3144 # _LT_PATH_LD_GNU
3145
3146
3147 # _LT_CMD_RELOAD
3148 # --------------
3149 # find reload flag for linker
3150 #   -- PORTME Some linkers may need a different reload flag.
3151 # _LT_CMD_RELOAD
3152
3153
3154 # _LT_CHECK_MAGIC_METHOD
3155 # ----------------------
3156 # how to check for library dependencies
3157 #  -- PORTME fill in with the dynamic library characteristics
3158 # _LT_CHECK_MAGIC_METHOD
3159
3160
3161 # LT_PATH_NM
3162 # ----------
3163 # find the pathname to a BSD- or MS-compatible name lister
3164 # LT_PATH_NM
3165
3166 # Old names:
3167 # This is what autoupdate's m4 run will expand.  It fires
3168 # the warning (with _au_warn_XXX), outputs it into the
3169 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3170 # the replacement expansion.
3171
3172
3173 # This is an auxiliary macro that is also run when
3174 # autoupdate runs m4.  It simply calls m4_warning, but
3175 # we need a wrapper so that each warning is emitted only
3176 # once.  We break the quoting in m4_warning's argument in
3177 # order to expand this macro's arguments, not AU_DEFUN's.
3178
3179
3180 # Finally, this is the expansion that is picked up by
3181 # autoconf.  It tells the user to run autoupdate, and
3182 # then outputs the replacement expansion.  We do not care
3183 # about autoupdate's warning because that contains
3184 # information on what to do *after* running autoupdate.
3185
3186 # This is what autoupdate's m4 run will expand.  It fires
3187 # the warning (with _au_warn_XXX), outputs it into the
3188 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3189 # the replacement expansion.
3190
3191
3192 # This is an auxiliary macro that is also run when
3193 # autoupdate runs m4.  It simply calls m4_warning, but
3194 # we need a wrapper so that each warning is emitted only
3195 # once.  We break the quoting in m4_warning's argument in
3196 # order to expand this macro's arguments, not AU_DEFUN's.
3197
3198
3199 # Finally, this is the expansion that is picked up by
3200 # autoconf.  It tells the user to run autoupdate, and
3201 # then outputs the replacement expansion.  We do not care
3202 # about autoupdate's warning because that contains
3203 # information on what to do *after* running autoupdate.
3204
3205
3206
3207 # LT_LIB_M
3208 # --------
3209 # check for math library
3210 # LT_LIB_M
3211
3212 # Old name:
3213 # This is what autoupdate's m4 run will expand.  It fires
3214 # the warning (with _au_warn_XXX), outputs it into the
3215 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3216 # the replacement expansion.
3217
3218
3219 # This is an auxiliary macro that is also run when
3220 # autoupdate runs m4.  It simply calls m4_warning, but
3221 # we need a wrapper so that each warning is emitted only
3222 # once.  We break the quoting in m4_warning's argument in
3223 # order to expand this macro's arguments, not AU_DEFUN's.
3224
3225
3226 # Finally, this is the expansion that is picked up by
3227 # autoconf.  It tells the user to run autoupdate, and
3228 # then outputs the replacement expansion.  We do not care
3229 # about autoupdate's warning because that contains
3230 # information on what to do *after* running autoupdate.
3231
3232
3233
3234 # _LT_COMPILER_NO_RTTI([TAGNAME])
3235 # -------------------------------
3236 # _LT_COMPILER_NO_RTTI
3237
3238
3239 # _LT_CMD_GLOBAL_SYMBOLS
3240 # ----------------------
3241  # _LT_CMD_GLOBAL_SYMBOLS
3242
3243
3244 # _LT_COMPILER_PIC([TAGNAME])
3245 # ---------------------------
3246 # _LT_COMPILER_PIC
3247
3248
3249 # _LT_LINKER_SHLIBS([TAGNAME])
3250 # ----------------------------
3251 # See if the linker supports building shared libraries.
3252 # _LT_LINKER_SHLIBS
3253
3254
3255 # _LT_LANG_C_CONFIG([TAG])
3256 # ------------------------
3257 # Ensure that the configuration variables for a C compiler are suitably
3258 # defined.  These variables are subsequently used by _LT_CONFIG to write
3259 # the compiler configuration to `libtool'.
3260 # _LT_LANG_C_CONFIG
3261
3262
3263 # _LT_LANG_CXX_CONFIG([TAG])
3264 # --------------------------
3265 # Ensure that the configuration variables for a C++ compiler are suitably
3266 # defined.  These variables are subsequently used by _LT_CONFIG to write
3267 # the compiler configuration to `libtool'.
3268 # _LT_LANG_CXX_CONFIG
3269
3270
3271 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3272 # ---------------------------------
3273 # Figure out "hidden" library dependencies from verbose
3274 # compiler output when linking a shared library.
3275 # Parse the compiler output and extract the necessary
3276 # objects, libraries and library flags.
3277 # _LT_SYS_HIDDEN_LIBDEPS
3278
3279
3280 # _LT_LANG_F77_CONFIG([TAG])
3281 # --------------------------
3282 # Ensure that the configuration variables for a Fortran 77 compiler are
3283 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_F77_CONFIG
3286
3287
3288 # _LT_LANG_FC_CONFIG([TAG])
3289 # -------------------------
3290 # Ensure that the configuration variables for a Fortran compiler are
3291 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_FC_CONFIG
3294
3295
3296 # _LT_LANG_GCJ_CONFIG([TAG])
3297 # --------------------------
3298 # Ensure that the configuration variables for the GNU Java Compiler compiler
3299 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3300 # to write the compiler configuration to `libtool'.
3301 # _LT_LANG_GCJ_CONFIG
3302
3303
3304 # _LT_LANG_RC_CONFIG([TAG])
3305 # -------------------------
3306 # Ensure that the configuration variables for the Windows resource compiler
3307 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3308 # to write the compiler configuration to `libtool'.
3309 # _LT_LANG_RC_CONFIG
3310
3311
3312 # LT_PROG_GCJ
3313 # -----------
3314
3315
3316 # Old name:
3317 # This is what autoupdate's m4 run will expand.  It fires
3318 # the warning (with _au_warn_XXX), outputs it into the
3319 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3320 # the replacement expansion.
3321
3322
3323 # This is an auxiliary macro that is also run when
3324 # autoupdate runs m4.  It simply calls m4_warning, but
3325 # we need a wrapper so that each warning is emitted only
3326 # once.  We break the quoting in m4_warning's argument in
3327 # order to expand this macro's arguments, not AU_DEFUN's.
3328
3329
3330 # Finally, this is the expansion that is picked up by
3331 # autoconf.  It tells the user to run autoupdate, and
3332 # then outputs the replacement expansion.  We do not care
3333 # about autoupdate's warning because that contains
3334 # information on what to do *after* running autoupdate.
3335
3336
3337
3338 # LT_PROG_RC
3339 # ----------
3340
3341
3342 # Old name:
3343 # This is what autoupdate's m4 run will expand.  It fires
3344 # the warning (with _au_warn_XXX), outputs it into the
3345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3346 # the replacement expansion.
3347
3348
3349 # This is an auxiliary macro that is also run when
3350 # autoupdate runs m4.  It simply calls m4_warning, but
3351 # we need a wrapper so that each warning is emitted only
3352 # once.  We break the quoting in m4_warning's argument in
3353 # order to expand this macro's arguments, not AU_DEFUN's.
3354
3355
3356 # Finally, this is the expansion that is picked up by
3357 # autoconf.  It tells the user to run autoupdate, and
3358 # then outputs the replacement expansion.  We do not care
3359 # about autoupdate's warning because that contains
3360 # information on what to do *after* running autoupdate.
3361
3362
3363
3364 # _LT_DECL_EGREP
3365 # --------------
3366 # If we don't have a new enough Autoconf to choose the best grep
3367 # available, choose the one first in the user's PATH.
3368
3369
3370
3371 # _LT_DECL_OBJDUMP
3372 # --------------
3373 # If we don't have a new enough Autoconf to choose the best objdump
3374 # available, choose the one first in the user's PATH.
3375
3376
3377
3378 # _LT_DECL_SED
3379 # ------------
3380 # Check for a fully-functional sed program, that truncates
3381 # as few characters as possible.  Prefer GNU sed if found.
3382 # _LT_DECL_SED
3383
3384 #m4_ifndef
3385
3386 # Old name:
3387 # This is what autoupdate's m4 run will expand.  It fires
3388 # the warning (with _au_warn_XXX), outputs it into the
3389 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3390 # the replacement expansion.
3391
3392
3393 # This is an auxiliary macro that is also run when
3394 # autoupdate runs m4.  It simply calls m4_warning, but
3395 # we need a wrapper so that each warning is emitted only
3396 # once.  We break the quoting in m4_warning's argument in
3397 # order to expand this macro's arguments, not AU_DEFUN's.
3398
3399
3400 # Finally, this is the expansion that is picked up by
3401 # autoconf.  It tells the user to run autoupdate, and
3402 # then outputs the replacement expansion.  We do not care
3403 # about autoupdate's warning because that contains
3404 # information on what to do *after* running autoupdate.
3405
3406
3407
3408 # _LT_CHECK_SHELL_FEATURES
3409 # ------------------------
3410 # Find out whether the shell is Bourne or XSI compatible,
3411 # or has some other useful features.
3412 # _LT_CHECK_SHELL_FEATURES
3413
3414
3415 # _LT_PROG_XSI_SHELLFNS
3416 # ---------------------
3417 # Bourne and XSI compatible variants of some useful shell functions.
3418
3419
3420 # Helper functions for option handling.                    -*- Autoconf -*-
3421 #
3422 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3423 #   Inc.
3424 #   Written by Gary V. Vaughan, 2004
3425 #
3426 # This file is free software; the Free Software Foundation gives
3427 # unlimited permission to copy and/or distribute it, with or without
3428 # modifications, as long as this notice is preserved.
3429
3430 # serial 6 ltoptions.m4
3431
3432 # This is to help aclocal find these macros, as it can't see m4_define.
3433
3434
3435
3436 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3437 # ------------------------------------------
3438
3439
3440
3441 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3442 # ---------------------------------------
3443 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3444 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3445 # saved as a flag.
3446
3447
3448
3449 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3450 # ------------------------------------------------------------
3451 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3452
3453
3454
3455 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3456 # -------------------------------------------------------
3457 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3458 # are set.
3459
3460
3461
3462 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3463 # ----------------------------------------
3464 # OPTION-LIST is a space-separated list of Libtool options associated
3465 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3466 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3467 # the unknown option and exit.
3468 # _LT_SET_OPTIONS
3469
3470
3471 ## --------------------------------- ##
3472 ## Macros to handle LT_INIT options. ##
3473 ## --------------------------------- ##
3474
3475 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3476 # -----------------------------------------
3477
3478
3479
3480 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3481 # -----------------------------------------------
3482 # LT_OPTION_DEFINE
3483
3484
3485 # dlopen
3486 # ------
3487
3488
3489 # This is what autoupdate's m4 run will expand.  It fires
3490 # the warning (with _au_warn_XXX), outputs it into the
3491 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3492 # the replacement expansion.
3493
3494
3495 # This is an auxiliary macro that is also run when
3496 # autoupdate runs m4.  It simply calls m4_warning, but
3497 # we need a wrapper so that each warning is emitted only
3498 # once.  We break the quoting in m4_warning's argument in
3499 # order to expand this macro's arguments, not AU_DEFUN's.
3500
3501
3502 # Finally, this is the expansion that is picked up by
3503 # autoconf.  It tells the user to run autoupdate, and
3504 # then outputs the replacement expansion.  We do not care
3505 # about autoupdate's warning because that contains
3506 # information on what to do *after* running autoupdate.
3507
3508
3509
3510
3511 # win32-dll
3512 # ---------
3513 # Declare package support for building win32 dll's.
3514 # win32-dll
3515
3516 # This is what autoupdate's m4 run will expand.  It fires
3517 # the warning (with _au_warn_XXX), outputs it into the
3518 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3519 # the replacement expansion.
3520
3521
3522 # This is an auxiliary macro that is also run when
3523 # autoupdate runs m4.  It simply calls m4_warning, but
3524 # we need a wrapper so that each warning is emitted only
3525 # once.  We break the quoting in m4_warning's argument in
3526 # order to expand this macro's arguments, not AU_DEFUN's.
3527
3528
3529 # Finally, this is the expansion that is picked up by
3530 # autoconf.  It tells the user to run autoupdate, and
3531 # then outputs the replacement expansion.  We do not care
3532 # about autoupdate's warning because that contains
3533 # information on what to do *after* running autoupdate.
3534
3535
3536
3537
3538 # _LT_ENABLE_SHARED([DEFAULT])
3539 # ----------------------------
3540 # implement the --enable-shared flag, and supports the `shared' and
3541 # `disable-shared' LT_INIT options.
3542 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3543 # _LT_ENABLE_SHARED
3544
3545
3546
3547
3548 # Old names:
3549
3550
3551
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572 # 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
3595 # _LT_ENABLE_STATIC([DEFAULT])
3596 # ----------------------------
3597 # implement the --enable-static flag, and support the `static' and
3598 # `disable-static' LT_INIT options.
3599 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3600 # _LT_ENABLE_STATIC
3601
3602
3603
3604
3605 # Old names:
3606
3607
3608
3609
3610 # This is what autoupdate's m4 run will expand.  It fires
3611 # the warning (with _au_warn_XXX), outputs it into the
3612 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3613 # the replacement expansion.
3614
3615
3616 # This is an auxiliary macro that is also run when
3617 # autoupdate runs m4.  It simply calls m4_warning, but
3618 # we need a wrapper so that each warning is emitted only
3619 # once.  We break the quoting in m4_warning's argument in
3620 # order to expand this macro's arguments, not AU_DEFUN's.
3621
3622
3623 # Finally, this is the expansion that is picked up by
3624 # autoconf.  It tells the user to run autoupdate, and
3625 # then outputs the replacement expansion.  We do not care
3626 # about autoupdate's warning because that contains
3627 # information on what to do *after* running autoupdate.
3628
3629 # This is what autoupdate's m4 run will expand.  It fires
3630 # the warning (with _au_warn_XXX), outputs it into the
3631 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3632 # the replacement expansion.
3633
3634
3635 # This is an auxiliary macro that is also run when
3636 # autoupdate runs m4.  It simply calls m4_warning, but
3637 # we need a wrapper so that each warning is emitted only
3638 # once.  We break the quoting in m4_warning's argument in
3639 # order to expand this macro's arguments, not AU_DEFUN's.
3640
3641
3642 # Finally, this is the expansion that is picked up by
3643 # autoconf.  It tells the user to run autoupdate, and
3644 # then outputs the replacement expansion.  We do not care
3645 # about autoupdate's warning because that contains
3646 # information on what to do *after* running autoupdate.
3647
3648
3649
3650
3651
3652 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3653 # ----------------------------------
3654 # implement the --enable-fast-install flag, and support the `fast-install'
3655 # and `disable-fast-install' LT_INIT options.
3656 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3657 # _LT_ENABLE_FAST_INSTALL
3658
3659
3660
3661
3662 # Old names:
3663 # This is what autoupdate's m4 run will expand.  It fires
3664 # the warning (with _au_warn_XXX), outputs it into the
3665 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3666 # the replacement expansion.
3667
3668
3669 # This is an auxiliary macro that is also run when
3670 # autoupdate runs m4.  It simply calls m4_warning, but
3671 # we need a wrapper so that each warning is emitted only
3672 # once.  We break the quoting in m4_warning's argument in
3673 # order to expand this macro's arguments, not AU_DEFUN's.
3674
3675
3676 # Finally, this is the expansion that is picked up by
3677 # autoconf.  It tells the user to run autoupdate, and
3678 # then outputs the replacement expansion.  We do not care
3679 # about autoupdate's warning because that contains
3680 # information on what to do *after* running autoupdate.
3681
3682
3683 # This is what autoupdate's m4 run will expand.  It fires
3684 # the warning (with _au_warn_XXX), outputs it into the
3685 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3686 # the replacement expansion.
3687
3688
3689 # This is an auxiliary macro that is also run when
3690 # autoupdate runs m4.  It simply calls m4_warning, but
3691 # we need a wrapper so that each warning is emitted only
3692 # once.  We break the quoting in m4_warning's argument in
3693 # order to expand this macro's arguments, not AU_DEFUN's.
3694
3695
3696 # Finally, this is the expansion that is picked up by
3697 # autoconf.  It tells the user to run autoupdate, and
3698 # then outputs the replacement expansion.  We do not care
3699 # about autoupdate's warning because that contains
3700 # information on what to do *after* running autoupdate.
3701
3702
3703
3704
3705 # _LT_WITH_PIC([MODE])
3706 # --------------------
3707 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3708 # LT_INIT options.
3709 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3710 # _LT_WITH_PIC
3711
3712
3713
3714
3715 # Old name:
3716 # This is what autoupdate's m4 run will expand.  It fires
3717 # the warning (with _au_warn_XXX), outputs it into the
3718 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3719 # the replacement expansion.
3720
3721
3722 # This is an auxiliary macro that is also run when
3723 # autoupdate runs m4.  It simply calls m4_warning, but
3724 # we need a wrapper so that each warning is emitted only
3725 # once.  We break the quoting in m4_warning's argument in
3726 # order to expand this macro's arguments, not AU_DEFUN's.
3727
3728
3729 # Finally, this is the expansion that is picked up by
3730 # autoconf.  It tells the user to run autoupdate, and
3731 # then outputs the replacement expansion.  We do not care
3732 # about autoupdate's warning because that contains
3733 # information on what to do *after* running autoupdate.
3734
3735
3736
3737 ## ----------------- ##
3738 ## LTDL_INIT Options ##
3739 ## ----------------- ##
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3751 #
3752 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3753 # Written by Gary V. Vaughan, 2004
3754 #
3755 # This file is free software; the Free Software Foundation gives
3756 # unlimited permission to copy and/or distribute it, with or without
3757 # modifications, as long as this notice is preserved.
3758
3759 # serial 6 ltsugar.m4
3760
3761 # This is to help aclocal find these macros, as it can't see m4_define.
3762
3763
3764
3765 # lt_join(SEP, ARG1, [ARG2...])
3766 # -----------------------------
3767 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3768 # associated separator.
3769 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3770 # versions in m4sugar had bugs.
3771
3772
3773
3774
3775 # lt_car(LIST)
3776 # lt_cdr(LIST)
3777 # ------------
3778 # Manipulate m4 lists.
3779 # These macros are necessary as long as will still need to support
3780 # Autoconf-2.59 which quotes differently.
3781
3782
3783
3784
3785
3786 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3787 # ------------------------------------------
3788 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3789 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3790 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3791 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3792 # than defined and empty).
3793 #
3794 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3795 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3796
3797
3798
3799
3800 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3801 # ----------------------------------------------------------
3802 # Produce a SEP delimited list of all paired combinations of elements of
3803 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3804 # has the form PREFIXmINFIXSUFFIXn.
3805 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3806
3807
3808
3809 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3810 # -----------------------------------------------------------------------
3811 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3812 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3813
3814
3815
3816 # lt_dict_add(DICT, KEY, VALUE)
3817 # -----------------------------
3818
3819
3820
3821 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3822 # --------------------------------------------
3823
3824
3825
3826 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3827 # ----------------------------------
3828
3829
3830
3831 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3832 # -----------------------------------------------------------------
3833
3834
3835
3836 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3837 # --------------------------------------------------------------
3838
3839
3840 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3841 #
3842 #   Copyright (C) 2004 Free Software Foundation, Inc.
3843 #   Written by Scott James Remnant, 2004
3844 #
3845 # This file is free software; the Free Software Foundation gives
3846 # unlimited permission to copy and/or distribute it, with or without
3847 # modifications, as long as this notice is preserved.
3848
3849 # Generated from ltversion.in.
3850
3851 # serial 3134 ltversion.m4
3852 # This file is part of GNU Libtool
3853
3854
3855
3856
3857
3858
3859 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3860 #
3861 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3862 #   Written by Scott James Remnant, 2004.
3863 #
3864 # This file is free software; the Free Software Foundation gives
3865 # unlimited permission to copy and/or distribute it, with or without
3866 # modifications, as long as this notice is preserved.
3867
3868 # serial 4 lt~obsolete.m4
3869
3870 # These exist entirely to fool aclocal when bootstrapping libtool.
3871 #
3872 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3873 # which have later been changed to m4_define as they aren't part of the
3874 # exported API, or moved to Autoconf or Automake where they belong.
3875 #
3876 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3877 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3878 # using a macro with the same name in our local m4/libtool.m4 it'll
3879 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3880 # and doesn't know about Autoconf macros at all.)
3881 #
3882 # So we provide this file, which has a silly filename so it's always
3883 # included after everything else.  This provides aclocal with the
3884 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3885 # because those macros already exist, or will be overwritten later.
3886 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3887 #
3888 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3889 # Yes, that means every name once taken will need to remain here until
3890 # we give up compatibility with versions before 1.7, at which point
3891 # we need to keep only those names which we still refer to.
3892
3893 # This is to help aclocal find these macros, as it can't see m4_define.
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
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 ##                                                          -*- Autoconf -*-
3959
3960 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3961 # Free Software Foundation, Inc.
3962 #
3963 # This file is free software; the Free Software Foundation
3964 # gives unlimited permission to copy and/or distribute it,
3965 # with or without modifications, as long as this notice is preserved.
3966
3967 # serial 8
3968
3969 # Based on depend.m4 from automake 1.9, modified for standalone use in
3970 # an environment where GNU make is required.
3971
3972 # ZW_PROG_COMPILER_DEPENDENCIES
3973 # -----------------------------
3974 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3975 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3976 # original; not side-effect compatible.  As the users of this macro
3977 # may require accurate dependencies for correct builds, it does *not*
3978 # honor --disable-dependency-checking, and failure to detect a usable
3979 # method is an error.  depcomp is assumed to be located in
3980 # $ac_aux_dir.
3981 #
3982 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3983
3984
3985
3986 # AM_SET_DEPDIR
3987 # -------------
3988 # Choose a directory name for dependency files.
3989
3990
3991 # ZW_CREATE_DEPDIR
3992 # ----------------
3993 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060 # intl sister-directory configuration rules.
4061 #
4062
4063 # The idea behind this macro is that there's no need to repeat all the
4064 # autoconf probes done by the intl directory - it's already done them
4065 # for us.  In fact, there's no need even to look at the cache for the
4066 # answers.  All we need to do is nab a few pieces of information.
4067 # The intl directory is set up to make this easy, by generating a
4068 # small file which can be sourced as a shell script; then we produce
4069 # the necessary substitutions and definitions for this directory.
4070
4071
4072
4073 # Autoconf M4 include file defining utility macros for complex Canadian
4074 # cross builds.
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084 ####
4085 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4086 # or AC_INIT.
4087 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4088
4089 ####
4090 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4091 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4092
4093
4094 ####
4095 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4096 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4097
4098
4099
4100 # Backported from Autoconf 2.5x; can go away when and if
4101 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4102
4103
4104
4105
4106 # ACX_HAVE_GCC_FOR_TARGET
4107 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4108
4109
4110 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4111 # Searching for installed target binutils.  We need to take extra care,
4112 # else we may find the wrong assembler, linker, etc., and lose.
4113 #
4114 # First try --with-build-time-tools, if specified.
4115 #
4116 # For build != host, we ask the installed GCC for the name of the tool it
4117 # uses, and accept it if it is an absolute path.  This is because the
4118 # only good choice for a compiler is the same GCC version that is being
4119 # installed (or we couldn't make target libraries), and we assume that
4120 # on the host system we'll have not only the same GCC version, but also
4121 # the same binutils version.
4122 #
4123 # For build == host, search the same directories that the installed
4124 # compiler will search.  We used to do this for the assembler, linker,
4125 # and nm only; for simplicity of configuration, however, we extend this
4126 # criterion to tools (such as ar and ranlib) that are never invoked by
4127 # the compiler, to avoid mismatches.
4128 #
4129 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4130 # if build == target.  This makes the most sense only when bootstrapping,
4131 # but we also do so when build != host.  In this case, we hope that the
4132 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4133 #
4134 # If we do not find a suitable binary, then try the user's path.
4135
4136
4137 ###
4138 # AC_PROG_CPP_WERROR
4139 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4140 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4141 # For now, using this also overrides header checks to use only the
4142 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4143 # bit harder from here).
4144 # Eventually autoconf will default to checking headers with the compiler
4145 # instead, and we'll have to do this differently.
4146
4147 # AC_PROG_CPP_WERROR
4148
4149 # Test for GNAT.
4150 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4151 # that understands Ada.  We use the user's CC setting, already found, and
4152 # possibly add $1 to the command-line parameters.
4153 #
4154 # Sets the shell variable have_gnat to yes or no as appropriate, and
4155 # substitutes GNATBIND and GNATMAKE.
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181 ac_ext=c
4182 ac_cpp='$CPP $CPPFLAGS'
4183 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4184 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4185 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4186 if test -n "$ac_tool_prefix"; then
4187   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4188 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4190 $as_echo_n "checking for $ac_word... " >&6; }
4191 if test "${ac_cv_prog_CC+set}" = set; then :
4192   $as_echo_n "(cached) " >&6
4193 else
4194   if test -n "$CC"; then
4195   ac_cv_prog_CC="$CC" # Let the user override the test.
4196 else
4197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4198 for as_dir in $PATH
4199 do
4200   IFS=$as_save_IFS
4201   test -z "$as_dir" && as_dir=.
4202     for ac_exec_ext in '' $ac_executable_extensions; do
4203   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4204     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4205     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4206     break 2
4207   fi
4208 done
4209   done
4210 IFS=$as_save_IFS
4211
4212 fi
4213 fi
4214 CC=$ac_cv_prog_CC
4215 if test -n "$CC"; then
4216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4217 $as_echo "$CC" >&6; }
4218 else
4219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4220 $as_echo "no" >&6; }
4221 fi
4222
4223
4224 fi
4225 if test -z "$ac_cv_prog_CC"; then
4226   ac_ct_CC=$CC
4227   # Extract the first word of "gcc", so it can be a program name with args.
4228 set dummy gcc; ac_word=$2
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4230 $as_echo_n "checking for $ac_word... " >&6; }
4231 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4232   $as_echo_n "(cached) " >&6
4233 else
4234   if test -n "$ac_ct_CC"; then
4235   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4236 else
4237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4238 for as_dir in $PATH
4239 do
4240   IFS=$as_save_IFS
4241   test -z "$as_dir" && as_dir=.
4242     for ac_exec_ext in '' $ac_executable_extensions; do
4243   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4244     ac_cv_prog_ac_ct_CC="gcc"
4245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4246     break 2
4247   fi
4248 done
4249   done
4250 IFS=$as_save_IFS
4251
4252 fi
4253 fi
4254 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4255 if test -n "$ac_ct_CC"; then
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4257 $as_echo "$ac_ct_CC" >&6; }
4258 else
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4260 $as_echo "no" >&6; }
4261 fi
4262
4263   if test "x$ac_ct_CC" = x; then
4264     CC=""
4265   else
4266     case $cross_compiling:$ac_tool_warned in
4267 yes:)
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4269 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4270 ac_tool_warned=yes ;;
4271 esac
4272     CC=$ac_ct_CC
4273   fi
4274 else
4275   CC="$ac_cv_prog_CC"
4276 fi
4277
4278 if test -z "$CC"; then
4279           if test -n "$ac_tool_prefix"; then
4280     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4281 set dummy ${ac_tool_prefix}cc; ac_word=$2
4282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4283 $as_echo_n "checking for $ac_word... " >&6; }
4284 if test "${ac_cv_prog_CC+set}" = set; then :
4285   $as_echo_n "(cached) " >&6
4286 else
4287   if test -n "$CC"; then
4288   ac_cv_prog_CC="$CC" # Let the user override the test.
4289 else
4290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4291 for as_dir in $PATH
4292 do
4293   IFS=$as_save_IFS
4294   test -z "$as_dir" && as_dir=.
4295     for ac_exec_ext in '' $ac_executable_extensions; do
4296   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4297     ac_cv_prog_CC="${ac_tool_prefix}cc"
4298     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4299     break 2
4300   fi
4301 done
4302   done
4303 IFS=$as_save_IFS
4304
4305 fi
4306 fi
4307 CC=$ac_cv_prog_CC
4308 if test -n "$CC"; then
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4310 $as_echo "$CC" >&6; }
4311 else
4312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4313 $as_echo "no" >&6; }
4314 fi
4315
4316
4317   fi
4318 fi
4319 if test -z "$CC"; then
4320   # Extract the first word of "cc", so it can be a program name with args.
4321 set dummy cc; ac_word=$2
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4323 $as_echo_n "checking for $ac_word... " >&6; }
4324 if test "${ac_cv_prog_CC+set}" = set; then :
4325   $as_echo_n "(cached) " >&6
4326 else
4327   if test -n "$CC"; then
4328   ac_cv_prog_CC="$CC" # Let the user override the test.
4329 else
4330   ac_prog_rejected=no
4331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4332 for as_dir in $PATH
4333 do
4334   IFS=$as_save_IFS
4335   test -z "$as_dir" && as_dir=.
4336     for ac_exec_ext in '' $ac_executable_extensions; do
4337   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4338     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4339        ac_prog_rejected=yes
4340        continue
4341      fi
4342     ac_cv_prog_CC="cc"
4343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4344     break 2
4345   fi
4346 done
4347   done
4348 IFS=$as_save_IFS
4349
4350 if test $ac_prog_rejected = yes; then
4351   # We found a bogon in the path, so make sure we never use it.
4352   set dummy $ac_cv_prog_CC
4353   shift
4354   if test $# != 0; then
4355     # We chose a different compiler from the bogus one.
4356     # However, it has the same basename, so the bogon will be chosen
4357     # first if we set CC to just the basename; use the full file name.
4358     shift
4359     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4360   fi
4361 fi
4362 fi
4363 fi
4364 CC=$ac_cv_prog_CC
4365 if test -n "$CC"; then
4366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4367 $as_echo "$CC" >&6; }
4368 else
4369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4370 $as_echo "no" >&6; }
4371 fi
4372
4373
4374 fi
4375 if test -z "$CC"; then
4376   if test -n "$ac_tool_prefix"; then
4377   for ac_prog in cl.exe
4378   do
4379     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4380 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4382 $as_echo_n "checking for $ac_word... " >&6; }
4383 if test "${ac_cv_prog_CC+set}" = set; then :
4384   $as_echo_n "(cached) " >&6
4385 else
4386   if test -n "$CC"; then
4387   ac_cv_prog_CC="$CC" # Let the user override the test.
4388 else
4389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4390 for as_dir in $PATH
4391 do
4392   IFS=$as_save_IFS
4393   test -z "$as_dir" && as_dir=.
4394     for ac_exec_ext in '' $ac_executable_extensions; do
4395   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4396     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4398     break 2
4399   fi
4400 done
4401   done
4402 IFS=$as_save_IFS
4403
4404 fi
4405 fi
4406 CC=$ac_cv_prog_CC
4407 if test -n "$CC"; then
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4409 $as_echo "$CC" >&6; }
4410 else
4411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4412 $as_echo "no" >&6; }
4413 fi
4414
4415
4416     test -n "$CC" && break
4417   done
4418 fi
4419 if test -z "$CC"; then
4420   ac_ct_CC=$CC
4421   for ac_prog in cl.exe
4422 do
4423   # Extract the first word of "$ac_prog", so it can be a program name with args.
4424 set dummy $ac_prog; ac_word=$2
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4426 $as_echo_n "checking for $ac_word... " >&6; }
4427 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4428   $as_echo_n "(cached) " >&6
4429 else
4430   if test -n "$ac_ct_CC"; then
4431   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4432 else
4433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4434 for as_dir in $PATH
4435 do
4436   IFS=$as_save_IFS
4437   test -z "$as_dir" && as_dir=.
4438     for ac_exec_ext in '' $ac_executable_extensions; do
4439   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4440     ac_cv_prog_ac_ct_CC="$ac_prog"
4441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4442     break 2
4443   fi
4444 done
4445   done
4446 IFS=$as_save_IFS
4447
4448 fi
4449 fi
4450 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4451 if test -n "$ac_ct_CC"; then
4452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4453 $as_echo "$ac_ct_CC" >&6; }
4454 else
4455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4456 $as_echo "no" >&6; }
4457 fi
4458
4459
4460   test -n "$ac_ct_CC" && break
4461 done
4462
4463   if test "x$ac_ct_CC" = x; then
4464     CC=""
4465   else
4466     case $cross_compiling:$ac_tool_warned in
4467 yes:)
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4469 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4470 ac_tool_warned=yes ;;
4471 esac
4472     CC=$ac_ct_CC
4473   fi
4474 fi
4475
4476 fi
4477
4478
4479 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4480 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4481 as_fn_error "no acceptable C compiler found in \$PATH
4482 See \`config.log' for more details." "$LINENO" 5; }
4483
4484 # Provide some information about the compiler.
4485 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4486 set X $ac_compile
4487 ac_compiler=$2
4488 for ac_option in --version -v -V -qversion; do
4489   { { ac_try="$ac_compiler $ac_option >&5"
4490 case "(($ac_try" in
4491   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4492   *) ac_try_echo=$ac_try;;
4493 esac
4494 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4495 $as_echo "$ac_try_echo"; } >&5
4496   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4497   ac_status=$?
4498   if test -s conftest.err; then
4499     sed '10a\
4500 ... rest of stderr output deleted ...
4501          10q' conftest.err >conftest.er1
4502     cat conftest.er1 >&5
4503     rm -f conftest.er1 conftest.err
4504   fi
4505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4506   test $ac_status = 0; }
4507 done
4508
4509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4510 /* end confdefs.h.  */
4511
4512 int
4513 main ()
4514 {
4515
4516   ;
4517   return 0;
4518 }
4519 _ACEOF
4520 ac_clean_files_save=$ac_clean_files
4521 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4522 # Try to create an executable without -o first, disregard a.out.
4523 # It will help us diagnose broken compilers, and finding out an intuition
4524 # of exeext.
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4526 $as_echo_n "checking for C compiler default output file name... " >&6; }
4527 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4528
4529 # The possible output files:
4530 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4531
4532 ac_rmfiles=
4533 for ac_file in $ac_files
4534 do
4535   case $ac_file in
4536     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4537     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4538   esac
4539 done
4540 rm -f $ac_rmfiles
4541
4542 if { { ac_try="$ac_link_default"
4543 case "(($ac_try" in
4544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4545   *) ac_try_echo=$ac_try;;
4546 esac
4547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4548 $as_echo "$ac_try_echo"; } >&5
4549   (eval "$ac_link_default") 2>&5
4550   ac_status=$?
4551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4552   test $ac_status = 0; }; then :
4553   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4554 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4555 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4556 # so that the user can short-circuit this test for compilers unknown to
4557 # Autoconf.
4558 for ac_file in $ac_files ''
4559 do
4560   test -f "$ac_file" || continue
4561   case $ac_file in
4562     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4563         ;;
4564     [ab].out )
4565         # We found the default executable, but exeext='' is most
4566         # certainly right.
4567         break;;
4568     *.* )
4569         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4570         then :; else
4571            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4572         fi
4573         # We set ac_cv_exeext here because the later test for it is not
4574         # safe: cross compilers may not add the suffix if given an `-o'
4575         # argument, so we may need to know it at that point already.
4576         # Even if this section looks crufty: it has the advantage of
4577         # actually working.
4578         break;;
4579     * )
4580         break;;
4581   esac
4582 done
4583 test "$ac_cv_exeext" = no && ac_cv_exeext=
4584
4585 else
4586   ac_file=''
4587 fi
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4589 $as_echo "$ac_file" >&6; }
4590 if test -z "$ac_file"; then :
4591   $as_echo "$as_me: failed program was:" >&5
4592 sed 's/^/| /' conftest.$ac_ext >&5
4593
4594 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4595 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4596 { as_fn_set_status 77
4597 as_fn_error "C compiler cannot create executables
4598 See \`config.log' for more details." "$LINENO" 5; }; }
4599 fi
4600 ac_exeext=$ac_cv_exeext
4601
4602 # Check that the compiler produces executables we can run.  If not, either
4603 # the compiler is broken, or we cross compile.
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4605 $as_echo_n "checking whether the C compiler works... " >&6; }
4606 # If not cross compiling, check that we can run a simple program.
4607 if test "$cross_compiling" != yes; then
4608   if { ac_try='./$ac_file'
4609   { { case "(($ac_try" in
4610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4611   *) ac_try_echo=$ac_try;;
4612 esac
4613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4614 $as_echo "$ac_try_echo"; } >&5
4615   (eval "$ac_try") 2>&5
4616   ac_status=$?
4617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4618   test $ac_status = 0; }; }; then
4619     cross_compiling=no
4620   else
4621     if test "$cross_compiling" = maybe; then
4622         cross_compiling=yes
4623     else
4624         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4625 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4626 as_fn_error "cannot run C compiled programs.
4627 If you meant to cross compile, use \`--host'.
4628 See \`config.log' for more details." "$LINENO" 5; }
4629     fi
4630   fi
4631 fi
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4633 $as_echo "yes" >&6; }
4634
4635 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4636 ac_clean_files=$ac_clean_files_save
4637 # Check that the compiler produces executables we can run.  If not, either
4638 # the compiler is broken, or we cross compile.
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4640 $as_echo_n "checking whether we are cross compiling... " >&6; }
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4642 $as_echo "$cross_compiling" >&6; }
4643
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4645 $as_echo_n "checking for suffix of executables... " >&6; }
4646 if { { ac_try="$ac_link"
4647 case "(($ac_try" in
4648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4649   *) ac_try_echo=$ac_try;;
4650 esac
4651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4652 $as_echo "$ac_try_echo"; } >&5
4653   (eval "$ac_link") 2>&5
4654   ac_status=$?
4655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4656   test $ac_status = 0; }; then :
4657   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4658 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4659 # work properly (i.e., refer to `conftest.exe'), while it won't with
4660 # `rm'.
4661 for ac_file in conftest.exe conftest conftest.*; do
4662   test -f "$ac_file" || continue
4663   case $ac_file in
4664     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4665     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4666           break;;
4667     * ) break;;
4668   esac
4669 done
4670 else
4671   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4672 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4673 as_fn_error "cannot compute suffix of executables: cannot compile and link
4674 See \`config.log' for more details." "$LINENO" 5; }
4675 fi
4676 rm -f conftest$ac_cv_exeext
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4678 $as_echo "$ac_cv_exeext" >&6; }
4679
4680 rm -f conftest.$ac_ext
4681 EXEEXT=$ac_cv_exeext
4682 ac_exeext=$EXEEXT
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4684 $as_echo_n "checking for suffix of object files... " >&6; }
4685 if test "${ac_cv_objext+set}" = set; then :
4686   $as_echo_n "(cached) " >&6
4687 else
4688   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4689 /* end confdefs.h.  */
4690
4691 int
4692 main ()
4693 {
4694
4695   ;
4696   return 0;
4697 }
4698 _ACEOF
4699 rm -f conftest.o conftest.obj
4700 if { { ac_try="$ac_compile"
4701 case "(($ac_try" in
4702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4703   *) ac_try_echo=$ac_try;;
4704 esac
4705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4706 $as_echo "$ac_try_echo"; } >&5
4707   (eval "$ac_compile") 2>&5
4708   ac_status=$?
4709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4710   test $ac_status = 0; }; then :
4711   for ac_file in conftest.o conftest.obj conftest.*; do
4712   test -f "$ac_file" || continue;
4713   case $ac_file in
4714     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4715     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4716        break;;
4717   esac
4718 done
4719 else
4720   $as_echo "$as_me: failed program was:" >&5
4721 sed 's/^/| /' conftest.$ac_ext >&5
4722
4723 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4724 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4725 as_fn_error "cannot compute suffix of object files: cannot compile
4726 See \`config.log' for more details." "$LINENO" 5; }
4727 fi
4728 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4729 fi
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4731 $as_echo "$ac_cv_objext" >&6; }
4732 OBJEXT=$ac_cv_objext
4733 ac_objext=$OBJEXT
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4735 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4736 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4740 /* end confdefs.h.  */
4741
4742 int
4743 main ()
4744 {
4745 #ifndef __GNUC__
4746        choke me
4747 #endif
4748
4749   ;
4750   return 0;
4751 }
4752 _ACEOF
4753 if ac_fn_c_try_compile "$LINENO"; then :
4754   ac_compiler_gnu=yes
4755 else
4756   ac_compiler_gnu=no
4757 fi
4758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4759 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4760
4761 fi
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4763 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4764 if test $ac_compiler_gnu = yes; then
4765   GCC=yes
4766 else
4767   GCC=
4768 fi
4769 ac_test_CFLAGS=${CFLAGS+set}
4770 ac_save_CFLAGS=$CFLAGS
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4772 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4773 if test "${ac_cv_prog_cc_g+set}" = set; then :
4774   $as_echo_n "(cached) " >&6
4775 else
4776   ac_save_c_werror_flag=$ac_c_werror_flag
4777    ac_c_werror_flag=yes
4778    ac_cv_prog_cc_g=no
4779    CFLAGS="-g"
4780    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4781 /* end confdefs.h.  */
4782
4783 int
4784 main ()
4785 {
4786
4787   ;
4788   return 0;
4789 }
4790 _ACEOF
4791 if ac_fn_c_try_compile "$LINENO"; then :
4792   ac_cv_prog_cc_g=yes
4793 else
4794   CFLAGS=""
4795       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4796 /* end confdefs.h.  */
4797
4798 int
4799 main ()
4800 {
4801
4802   ;
4803   return 0;
4804 }
4805 _ACEOF
4806 if ac_fn_c_try_compile "$LINENO"; then :
4807
4808 else
4809   ac_c_werror_flag=$ac_save_c_werror_flag
4810          CFLAGS="-g"
4811          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4812 /* end confdefs.h.  */
4813
4814 int
4815 main ()
4816 {
4817
4818   ;
4819   return 0;
4820 }
4821 _ACEOF
4822 if ac_fn_c_try_compile "$LINENO"; then :
4823   ac_cv_prog_cc_g=yes
4824 fi
4825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4826 fi
4827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4828 fi
4829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4830    ac_c_werror_flag=$ac_save_c_werror_flag
4831 fi
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4833 $as_echo "$ac_cv_prog_cc_g" >&6; }
4834 if test "$ac_test_CFLAGS" = set; then
4835   CFLAGS=$ac_save_CFLAGS
4836 elif test $ac_cv_prog_cc_g = yes; then
4837   if test "$GCC" = yes; then
4838     CFLAGS="-g -O2"
4839   else
4840     CFLAGS="-g"
4841   fi
4842 else
4843   if test "$GCC" = yes; then
4844     CFLAGS="-O2"
4845   else
4846     CFLAGS=
4847   fi
4848 fi
4849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4850 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4851 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4852   $as_echo_n "(cached) " >&6
4853 else
4854   ac_cv_prog_cc_c89=no
4855 ac_save_CC=$CC
4856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4857 /* end confdefs.h.  */
4858 #include <stdarg.h>
4859 #include <stdio.h>
4860 #include <sys/types.h>
4861 #include <sys/stat.h>
4862 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4863 struct buf { int x; };
4864 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4865 static char *e (p, i)
4866      char **p;
4867      int i;
4868 {
4869   return p[i];
4870 }
4871 static char *f (char * (*g) (char **, int), char **p, ...)
4872 {
4873   char *s;
4874   va_list v;
4875   va_start (v,p);
4876   s = g (p, va_arg (v,int));
4877   va_end (v);
4878   return s;
4879 }
4880
4881 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4882    function prototypes and stuff, but not '\xHH' hex character constants.
4883    These don't provoke an error unfortunately, instead are silently treated
4884    as 'x'.  The following induces an error, until -std is added to get
4885    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4886    array size at least.  It's necessary to write '\x00'==0 to get something
4887    that's true only with -std.  */
4888 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4889
4890 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4891    inside strings and character constants.  */
4892 #define FOO(x) 'x'
4893 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4894
4895 int test (int i, double x);
4896 struct s1 {int (*f) (int a);};
4897 struct s2 {int (*f) (double a);};
4898 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4899 int argc;
4900 char **argv;
4901 int
4902 main ()
4903 {
4904 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4905   ;
4906   return 0;
4907 }
4908 _ACEOF
4909 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4910         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4911 do
4912   CC="$ac_save_CC $ac_arg"
4913   if ac_fn_c_try_compile "$LINENO"; then :
4914   ac_cv_prog_cc_c89=$ac_arg
4915 fi
4916 rm -f core conftest.err conftest.$ac_objext
4917   test "x$ac_cv_prog_cc_c89" != "xno" && break
4918 done
4919 rm -f conftest.$ac_ext
4920 CC=$ac_save_CC
4921
4922 fi
4923 # AC_CACHE_VAL
4924 case "x$ac_cv_prog_cc_c89" in
4925   x)
4926     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4927 $as_echo "none needed" >&6; } ;;
4928   xno)
4929     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4930 $as_echo "unsupported" >&6; } ;;
4931   *)
4932     CC="$CC $ac_cv_prog_cc_c89"
4933     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4934 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4935 esac
4936 if test "x$ac_cv_prog_cc_c89" != xno; then :
4937
4938 fi
4939
4940 ac_ext=c
4941 ac_cpp='$CPP $CPPFLAGS'
4942 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4943 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4944 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4945
4946 ac_aux_dir=
4947 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4948   for ac_t in install-sh install.sh shtool; do
4949     if test -f "$ac_dir/$ac_t"; then
4950       ac_aux_dir=$ac_dir
4951       ac_install_sh="$ac_aux_dir/$ac_t -c"
4952       break 2
4953     fi
4954   done
4955 done
4956 if test -z "$ac_aux_dir"; then
4957   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4958 fi
4959
4960 # These three variables are undocumented and unsupported,
4961 # and are intended to be withdrawn in a future Autoconf release.
4962 # They can cause serious problems if a builder's source tree is in a directory
4963 # whose full name contains unusual characters.
4964 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4965 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4966 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4967
4968
4969 # Make sure we can run config.sub.
4970 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4971   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4972
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4974 $as_echo_n "checking build system type... " >&6; }
4975 if test "${ac_cv_build+set}" = set; then :
4976   $as_echo_n "(cached) " >&6
4977 else
4978   ac_build_alias=$build_alias
4979 test "x$ac_build_alias" = x &&
4980   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4981 test "x$ac_build_alias" = x &&
4982   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4983 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4984   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4985
4986 fi
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4988 $as_echo "$ac_cv_build" >&6; }
4989 case $ac_cv_build in
4990 *-*-*) ;;
4991 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4992 esac
4993 build=$ac_cv_build
4994 ac_save_IFS=$IFS; IFS='-'
4995 set x $ac_cv_build
4996 shift
4997 build_cpu=$1
4998 build_vendor=$2
4999 shift; shift
5000 # Remember, the first character of IFS is used to create $*,
5001 # except with old shells:
5002 build_os=$*
5003 IFS=$ac_save_IFS
5004 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5005
5006
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5008 $as_echo_n "checking host system type... " >&6; }
5009 if test "${ac_cv_host+set}" = set; then :
5010   $as_echo_n "(cached) " >&6
5011 else
5012   if test "x$host_alias" = x; then
5013   ac_cv_host=$ac_cv_build
5014 else
5015   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5016     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5017 fi
5018
5019 fi
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5021 $as_echo "$ac_cv_host" >&6; }
5022 case $ac_cv_host in
5023 *-*-*) ;;
5024 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5025 esac
5026 host=$ac_cv_host
5027 ac_save_IFS=$IFS; IFS='-'
5028 set x $ac_cv_host
5029 shift
5030 host_cpu=$1
5031 host_vendor=$2
5032 shift; shift
5033 # Remember, the first character of IFS is used to create $*,
5034 # except with old shells:
5035 host_os=$*
5036 IFS=$ac_save_IFS
5037 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5038
5039
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5041 $as_echo_n "checking target system type... " >&6; }
5042 if test "${ac_cv_target+set}" = set; then :
5043   $as_echo_n "(cached) " >&6
5044 else
5045   if test "x$target_alias" = x; then
5046   ac_cv_target=$ac_cv_host
5047 else
5048   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5049     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5050 fi
5051
5052 fi
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5054 $as_echo "$ac_cv_target" >&6; }
5055 case $ac_cv_target in
5056 *-*-*) ;;
5057 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5058 esac
5059 target=$ac_cv_target
5060 ac_save_IFS=$IFS; IFS='-'
5061 set x $ac_cv_target
5062 shift
5063 target_cpu=$1
5064 target_vendor=$2
5065 shift; shift
5066 # Remember, the first character of IFS is used to create $*,
5067 # except with old shells:
5068 target_os=$*
5069 IFS=$ac_save_IFS
5070 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5071
5072
5073 # The aliases save the names the user supplied, while $host etc.
5074 # will get canonicalized.
5075 test -n "$target_alias" &&
5076   test "$program_prefix$program_suffix$program_transform_name" = \
5077     NONENONEs,x,x, &&
5078   program_prefix=${target_alias}-
5079
5080 ac_ext=c
5081 ac_cpp='$CPP $CPPFLAGS'
5082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5086 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5087 # On Suns, sometimes $CPP names a directory.
5088 if test -n "$CPP" && test -d "$CPP"; then
5089   CPP=
5090 fi
5091 if test -z "$CPP"; then
5092   if test "${ac_cv_prog_CPP+set}" = set; then :
5093   $as_echo_n "(cached) " >&6
5094 else
5095       # Double quotes because CPP needs to be expanded
5096     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5097     do
5098       ac_preproc_ok=false
5099 for ac_c_preproc_warn_flag in '' yes
5100 do
5101   # Use a header file that comes with gcc, so configuring glibc
5102   # with a fresh cross-compiler works.
5103   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5104   # <limits.h> exists even on freestanding compilers.
5105   # On the NeXT, cc -E runs the code through the compiler's parser,
5106   # not just through cpp. "Syntax error" is here to catch this case.
5107   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5108 /* end confdefs.h.  */
5109 #ifdef __STDC__
5110 # include <limits.h>
5111 #else
5112 # include <assert.h>
5113 #endif
5114                      Syntax error
5115 _ACEOF
5116 if ac_fn_c_try_cpp "$LINENO"; then :
5117
5118 else
5119   # Broken: fails on valid input.
5120 continue
5121 fi
5122 rm -f conftest.err conftest.$ac_ext
5123
5124   # OK, works on sane cases.  Now check whether nonexistent headers
5125   # can be detected and how.
5126   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5127 /* end confdefs.h.  */
5128 #include <ac_nonexistent.h>
5129 _ACEOF
5130 if ac_fn_c_try_cpp "$LINENO"; then :
5131   # Broken: success on invalid input.
5132 continue
5133 else
5134   # Passes both tests.
5135 ac_preproc_ok=:
5136 break
5137 fi
5138 rm -f conftest.err conftest.$ac_ext
5139
5140 done
5141 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5142 rm -f conftest.err conftest.$ac_ext
5143 if $ac_preproc_ok; then :
5144   break
5145 fi
5146
5147     done
5148     ac_cv_prog_CPP=$CPP
5149
5150 fi
5151   CPP=$ac_cv_prog_CPP
5152 else
5153   ac_cv_prog_CPP=$CPP
5154 fi
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5156 $as_echo "$CPP" >&6; }
5157 ac_preproc_ok=false
5158 for ac_c_preproc_warn_flag in '' yes
5159 do
5160   # Use a header file that comes with gcc, so configuring glibc
5161   # with a fresh cross-compiler works.
5162   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5163   # <limits.h> exists even on freestanding compilers.
5164   # On the NeXT, cc -E runs the code through the compiler's parser,
5165   # not just through cpp. "Syntax error" is here to catch this case.
5166   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5167 /* end confdefs.h.  */
5168 #ifdef __STDC__
5169 # include <limits.h>
5170 #else
5171 # include <assert.h>
5172 #endif
5173                      Syntax error
5174 _ACEOF
5175 if ac_fn_c_try_cpp "$LINENO"; then :
5176
5177 else
5178   # Broken: fails on valid input.
5179 continue
5180 fi
5181 rm -f conftest.err conftest.$ac_ext
5182
5183   # OK, works on sane cases.  Now check whether nonexistent headers
5184   # can be detected and how.
5185   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5186 /* end confdefs.h.  */
5187 #include <ac_nonexistent.h>
5188 _ACEOF
5189 if ac_fn_c_try_cpp "$LINENO"; then :
5190   # Broken: success on invalid input.
5191 continue
5192 else
5193   # Passes both tests.
5194 ac_preproc_ok=:
5195 break
5196 fi
5197 rm -f conftest.err conftest.$ac_ext
5198
5199 done
5200 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5201 rm -f conftest.err conftest.$ac_ext
5202 if $ac_preproc_ok; then :
5203
5204 else
5205   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5206 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5207 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5208 See \`config.log' for more details." "$LINENO" 5; }
5209 fi
5210
5211 ac_ext=c
5212 ac_cpp='$CPP $CPPFLAGS'
5213 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5214 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5215 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5216
5217
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5219 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5220 if test "${ac_cv_path_GREP+set}" = set; then :
5221   $as_echo_n "(cached) " >&6
5222 else
5223   if test -z "$GREP"; then
5224   ac_path_GREP_found=false
5225   # Loop through the user's path and test for each of PROGNAME-LIST
5226   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5227 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5228 do
5229   IFS=$as_save_IFS
5230   test -z "$as_dir" && as_dir=.
5231     for ac_prog in grep ggrep; do
5232     for ac_exec_ext in '' $ac_executable_extensions; do
5233       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5234       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5235 # Check for GNU ac_path_GREP and select it if it is found.
5236   # Check for GNU $ac_path_GREP
5237 case `"$ac_path_GREP" --version 2>&1` in
5238 *GNU*)
5239   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5240 *)
5241   ac_count=0
5242   $as_echo_n 0123456789 >"conftest.in"
5243   while :
5244   do
5245     cat "conftest.in" "conftest.in" >"conftest.tmp"
5246     mv "conftest.tmp" "conftest.in"
5247     cp "conftest.in" "conftest.nl"
5248     $as_echo 'GREP' >> "conftest.nl"
5249     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5250     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5251     as_fn_arith $ac_count + 1 && ac_count=$as_val
5252     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5253       # Best one so far, save it but keep looking for a better one
5254       ac_cv_path_GREP="$ac_path_GREP"
5255       ac_path_GREP_max=$ac_count
5256     fi
5257     # 10*(2^10) chars as input seems more than enough
5258     test $ac_count -gt 10 && break
5259   done
5260   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5261 esac
5262
5263       $ac_path_GREP_found && break 3
5264     done
5265   done
5266   done
5267 IFS=$as_save_IFS
5268   if test -z "$ac_cv_path_GREP"; then
5269     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5270   fi
5271 else
5272   ac_cv_path_GREP=$GREP
5273 fi
5274
5275 fi
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5277 $as_echo "$ac_cv_path_GREP" >&6; }
5278  GREP="$ac_cv_path_GREP"
5279
5280
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5282 $as_echo_n "checking for egrep... " >&6; }
5283 if test "${ac_cv_path_EGREP+set}" = set; then :
5284   $as_echo_n "(cached) " >&6
5285 else
5286   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5287    then ac_cv_path_EGREP="$GREP -E"
5288    else
5289      if test -z "$EGREP"; then
5290   ac_path_EGREP_found=false
5291   # Loop through the user's path and test for each of PROGNAME-LIST
5292   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5293 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5294 do
5295   IFS=$as_save_IFS
5296   test -z "$as_dir" && as_dir=.
5297     for ac_prog in egrep; do
5298     for ac_exec_ext in '' $ac_executable_extensions; do
5299       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5300       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5301 # Check for GNU ac_path_EGREP and select it if it is found.
5302   # Check for GNU $ac_path_EGREP
5303 case `"$ac_path_EGREP" --version 2>&1` in
5304 *GNU*)
5305   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5306 *)
5307   ac_count=0
5308   $as_echo_n 0123456789 >"conftest.in"
5309   while :
5310   do
5311     cat "conftest.in" "conftest.in" >"conftest.tmp"
5312     mv "conftest.tmp" "conftest.in"
5313     cp "conftest.in" "conftest.nl"
5314     $as_echo 'EGREP' >> "conftest.nl"
5315     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5316     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5317     as_fn_arith $ac_count + 1 && ac_count=$as_val
5318     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5319       # Best one so far, save it but keep looking for a better one
5320       ac_cv_path_EGREP="$ac_path_EGREP"
5321       ac_path_EGREP_max=$ac_count
5322     fi
5323     # 10*(2^10) chars as input seems more than enough
5324     test $ac_count -gt 10 && break
5325   done
5326   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5327 esac
5328
5329       $ac_path_EGREP_found && break 3
5330     done
5331   done
5332   done
5333 IFS=$as_save_IFS
5334   if test -z "$ac_cv_path_EGREP"; then
5335     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5336   fi
5337 else
5338   ac_cv_path_EGREP=$EGREP
5339 fi
5340
5341    fi
5342 fi
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5344 $as_echo "$ac_cv_path_EGREP" >&6; }
5345  EGREP="$ac_cv_path_EGREP"
5346
5347
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5349 $as_echo_n "checking for ANSI C header files... " >&6; }
5350 if test "${ac_cv_header_stdc+set}" = set; then :
5351   $as_echo_n "(cached) " >&6
5352 else
5353   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354 /* end confdefs.h.  */
5355 #include <stdlib.h>
5356 #include <stdarg.h>
5357 #include <string.h>
5358 #include <float.h>
5359
5360 int
5361 main ()
5362 {
5363
5364   ;
5365   return 0;
5366 }
5367 _ACEOF
5368 if ac_fn_c_try_compile "$LINENO"; then :
5369   ac_cv_header_stdc=yes
5370 else
5371   ac_cv_header_stdc=no
5372 fi
5373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5374
5375 if test $ac_cv_header_stdc = yes; then
5376   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5378 /* end confdefs.h.  */
5379 #include <string.h>
5380
5381 _ACEOF
5382 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5383   $EGREP "memchr" >/dev/null 2>&1; then :
5384
5385 else
5386   ac_cv_header_stdc=no
5387 fi
5388 rm -f conftest*
5389
5390 fi
5391
5392 if test $ac_cv_header_stdc = yes; then
5393   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5395 /* end confdefs.h.  */
5396 #include <stdlib.h>
5397
5398 _ACEOF
5399 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5400   $EGREP "free" >/dev/null 2>&1; then :
5401
5402 else
5403   ac_cv_header_stdc=no
5404 fi
5405 rm -f conftest*
5406
5407 fi
5408
5409 if test $ac_cv_header_stdc = yes; then
5410   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5411   if test "$cross_compiling" = yes; then :
5412   :
5413 else
5414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5415 /* end confdefs.h.  */
5416 #include <ctype.h>
5417 #include <stdlib.h>
5418 #if ((' ' & 0x0FF) == 0x020)
5419 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5420 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5421 #else
5422 # define ISLOWER(c) \
5423                    (('a' <= (c) && (c) <= 'i') \
5424                      || ('j' <= (c) && (c) <= 'r') \
5425                      || ('s' <= (c) && (c) <= 'z'))
5426 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5427 #endif
5428
5429 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5430 int
5431 main ()
5432 {
5433   int i;
5434   for (i = 0; i < 256; i++)
5435     if (XOR (islower (i), ISLOWER (i))
5436         || toupper (i) != TOUPPER (i))
5437       return 2;
5438   return 0;
5439 }
5440 _ACEOF
5441 if ac_fn_c_try_run "$LINENO"; then :
5442
5443 else
5444   ac_cv_header_stdc=no
5445 fi
5446 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5447   conftest.$ac_objext conftest.beam conftest.$ac_ext
5448 fi
5449
5450 fi
5451 fi
5452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5453 $as_echo "$ac_cv_header_stdc" >&6; }
5454 if test $ac_cv_header_stdc = yes; then
5455
5456 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5457
5458 fi
5459
5460 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5461 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5462                   inttypes.h stdint.h unistd.h
5463 do :
5464   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5465 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5466 "
5467 eval as_val=\$$as_ac_Header
5468    if test "x$as_val" = x""yes; then :
5469   cat >>confdefs.h <<_ACEOF
5470 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5471 _ACEOF
5472
5473 fi
5474
5475 done
5476
5477
5478
5479   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5480 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5481   MINIX=yes
5482 else
5483   MINIX=
5484 fi
5485
5486
5487   if test "$MINIX" = yes; then
5488
5489 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5490
5491
5492 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5493
5494
5495 $as_echo "#define _MINIX 1" >>confdefs.h
5496
5497   fi
5498
5499
5500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5501 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5502 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5503   $as_echo_n "(cached) " >&6
5504 else
5505   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5506 /* end confdefs.h.  */
5507
5508 #         define __EXTENSIONS__ 1
5509           $ac_includes_default
5510 int
5511 main ()
5512 {
5513
5514   ;
5515   return 0;
5516 }
5517 _ACEOF
5518 if ac_fn_c_try_compile "$LINENO"; then :
5519   ac_cv_safe_to_define___extensions__=yes
5520 else
5521   ac_cv_safe_to_define___extensions__=no
5522 fi
5523 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5524 fi
5525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5526 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5527   test $ac_cv_safe_to_define___extensions__ = yes &&
5528     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5529
5530   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5531
5532   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5533
5534   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5535
5536   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5537
5538
5539 test "$program_prefix" != NONE &&
5540   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5541 # Use a double $ so make ignores it.
5542 test "$program_suffix" != NONE &&
5543   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5544 # Double any \ or $.
5545 # By default was `s,x,x', remove it if useless.
5546 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5547 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5548
5549 # Find a good install program.  We prefer a C program (faster),
5550 # so one script is as good as another.  But avoid the broken or
5551 # incompatible versions:
5552 # SysV /etc/install, /usr/sbin/install
5553 # SunOS /usr/etc/install
5554 # IRIX /sbin/install
5555 # AIX /bin/install
5556 # AmigaOS /C/install, which installs bootblocks on floppy discs
5557 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5558 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5559 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5560 # OS/2's system install, which has a completely different semantic
5561 # ./install, which can be erroneously created by make from ./install.sh.
5562 # Reject install programs that cannot install multiple files.
5563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5564 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5565 if test -z "$INSTALL"; then
5566 if test "${ac_cv_path_install+set}" = set; then :
5567   $as_echo_n "(cached) " >&6
5568 else
5569   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5570 for as_dir in $PATH
5571 do
5572   IFS=$as_save_IFS
5573   test -z "$as_dir" && as_dir=.
5574     # Account for people who put trailing slashes in PATH elements.
5575 case $as_dir/ in #((
5576   ./ | .// | /[cC]/* | \
5577   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5578   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5579   /usr/ucb/* ) ;;
5580   *)
5581     # OSF1 and SCO ODT 3.0 have their own names for install.
5582     # Don't use installbsd from OSF since it installs stuff as root
5583     # by default.
5584     for ac_prog in ginstall scoinst install; do
5585       for ac_exec_ext in '' $ac_executable_extensions; do
5586         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5587           if test $ac_prog = install &&
5588             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5589             # AIX install.  It has an incompatible calling convention.
5590             :
5591           elif test $ac_prog = install &&
5592             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5593             # program-specific install script used by HP pwplus--don't use.
5594             :
5595           else
5596             rm -rf conftest.one conftest.two conftest.dir
5597             echo one > conftest.one
5598             echo two > conftest.two
5599             mkdir conftest.dir
5600             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5601               test -s conftest.one && test -s conftest.two &&
5602               test -s conftest.dir/conftest.one &&
5603               test -s conftest.dir/conftest.two
5604             then
5605               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5606               break 3
5607             fi
5608           fi
5609         fi
5610       done
5611     done
5612     ;;
5613 esac
5614
5615   done
5616 IFS=$as_save_IFS
5617
5618 rm -rf conftest.one conftest.two conftest.dir
5619
5620 fi
5621   if test "${ac_cv_path_install+set}" = set; then
5622     INSTALL=$ac_cv_path_install
5623   else
5624     # As a last resort, use the slow shell script.  Don't cache a
5625     # value for INSTALL within a source directory, because that will
5626     # break other packages using the cache if that directory is
5627     # removed, or if the value is a relative name.
5628     INSTALL=$ac_install_sh
5629   fi
5630 fi
5631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5632 $as_echo "$INSTALL" >&6; }
5633
5634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5635 # It thinks the first close brace ends the variable substitution.
5636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5637
5638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5639
5640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5641
5642 rm -rf .tst 2>/dev/null
5643 mkdir .tst 2>/dev/null
5644 if test -d .tst; then
5645   am__leading_dot=.
5646 else
5647   am__leading_dot=_
5648 fi
5649 rmdir .tst 2>/dev/null
5650
5651 DEPDIR="${am__leading_dot}deps"
5652
5653 case `pwd` in
5654   *\ * | *\     *)
5655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5656 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5657 esac
5658
5659
5660
5661 macro_version='2.2.7a'
5662 macro_revision='1.3134'
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676 ltmain="$ac_aux_dir/ltmain.sh"
5677
5678 # Backslashify metacharacters that are still active within
5679 # double-quoted strings.
5680 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5681
5682 # Same as above, but do not quote variable references.
5683 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5684
5685 # Sed substitution to delay expansion of an escaped shell variable in a
5686 # double_quote_subst'ed string.
5687 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5688
5689 # Sed substitution to delay expansion of an escaped single quote.
5690 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5691
5692 # Sed substitution to avoid accidental globbing in evaled expressions
5693 no_glob_subst='s/\*/\\\*/g'
5694
5695 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5696 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5697 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5698
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5700 $as_echo_n "checking how to print strings... " >&6; }
5701 # Test print first, because it will be a builtin if present.
5702 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5703    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5704   ECHO='print -r --'
5705 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5706   ECHO='printf %s\n'
5707 else
5708   # Use this function as a fallback that always works.
5709   func_fallback_echo ()
5710   {
5711     eval 'cat <<_LTECHO_EOF
5712 $1
5713 _LTECHO_EOF'
5714   }
5715   ECHO='func_fallback_echo'
5716 fi
5717
5718 # func_echo_all arg...
5719 # Invoke $ECHO with all args, space-separated.
5720 func_echo_all ()
5721 {
5722     $ECHO ""
5723 }
5724
5725 case "$ECHO" in
5726   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5727 $as_echo "printf" >&6; } ;;
5728   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5729 $as_echo "print -r" >&6; } ;;
5730   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5731 $as_echo "cat" >&6; } ;;
5732 esac
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5748 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5749 if test "${ac_cv_path_SED+set}" = set; then :
5750   $as_echo_n "(cached) " >&6
5751 else
5752             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5753      for ac_i in 1 2 3 4 5 6 7; do
5754        ac_script="$ac_script$as_nl$ac_script"
5755      done
5756      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5757      { ac_script=; unset ac_script;}
5758      if test -z "$SED"; then
5759   ac_path_SED_found=false
5760   # Loop through the user's path and test for each of PROGNAME-LIST
5761   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5762 for as_dir in $PATH
5763 do
5764   IFS=$as_save_IFS
5765   test -z "$as_dir" && as_dir=.
5766     for ac_prog in sed gsed; do
5767     for ac_exec_ext in '' $ac_executable_extensions; do
5768       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5769       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5770 # Check for GNU ac_path_SED and select it if it is found.
5771   # Check for GNU $ac_path_SED
5772 case `"$ac_path_SED" --version 2>&1` in
5773 *GNU*)
5774   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5775 *)
5776   ac_count=0
5777   $as_echo_n 0123456789 >"conftest.in"
5778   while :
5779   do
5780     cat "conftest.in" "conftest.in" >"conftest.tmp"
5781     mv "conftest.tmp" "conftest.in"
5782     cp "conftest.in" "conftest.nl"
5783     $as_echo '' >> "conftest.nl"
5784     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5785     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5786     as_fn_arith $ac_count + 1 && ac_count=$as_val
5787     if test $ac_count -gt ${ac_path_SED_max-0}; then
5788       # Best one so far, save it but keep looking for a better one
5789       ac_cv_path_SED="$ac_path_SED"
5790       ac_path_SED_max=$ac_count
5791     fi
5792     # 10*(2^10) chars as input seems more than enough
5793     test $ac_count -gt 10 && break
5794   done
5795   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5796 esac
5797
5798       $ac_path_SED_found && break 3
5799     done
5800   done
5801   done
5802 IFS=$as_save_IFS
5803   if test -z "$ac_cv_path_SED"; then
5804     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5805   fi
5806 else
5807   ac_cv_path_SED=$SED
5808 fi
5809
5810 fi
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5812 $as_echo "$ac_cv_path_SED" >&6; }
5813  SED="$ac_cv_path_SED"
5814   rm -f conftest.sed
5815
5816 test -z "$SED" && SED=sed
5817 Xsed="$SED -e 1s/^X//"
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5830 $as_echo_n "checking for fgrep... " >&6; }
5831 if test "${ac_cv_path_FGREP+set}" = set; then :
5832   $as_echo_n "(cached) " >&6
5833 else
5834   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5835    then ac_cv_path_FGREP="$GREP -F"
5836    else
5837      if test -z "$FGREP"; then
5838   ac_path_FGREP_found=false
5839   # Loop through the user's path and test for each of PROGNAME-LIST
5840   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5841 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5842 do
5843   IFS=$as_save_IFS
5844   test -z "$as_dir" && as_dir=.
5845     for ac_prog in fgrep; do
5846     for ac_exec_ext in '' $ac_executable_extensions; do
5847       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5848       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5849 # Check for GNU ac_path_FGREP and select it if it is found.
5850   # Check for GNU $ac_path_FGREP
5851 case `"$ac_path_FGREP" --version 2>&1` in
5852 *GNU*)
5853   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5854 *)
5855   ac_count=0
5856   $as_echo_n 0123456789 >"conftest.in"
5857   while :
5858   do
5859     cat "conftest.in" "conftest.in" >"conftest.tmp"
5860     mv "conftest.tmp" "conftest.in"
5861     cp "conftest.in" "conftest.nl"
5862     $as_echo 'FGREP' >> "conftest.nl"
5863     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5864     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5865     as_fn_arith $ac_count + 1 && ac_count=$as_val
5866     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5867       # Best one so far, save it but keep looking for a better one
5868       ac_cv_path_FGREP="$ac_path_FGREP"
5869       ac_path_FGREP_max=$ac_count
5870     fi
5871     # 10*(2^10) chars as input seems more than enough
5872     test $ac_count -gt 10 && break
5873   done
5874   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5875 esac
5876
5877       $ac_path_FGREP_found && break 3
5878     done
5879   done
5880   done
5881 IFS=$as_save_IFS
5882   if test -z "$ac_cv_path_FGREP"; then
5883     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5884   fi
5885 else
5886   ac_cv_path_FGREP=$FGREP
5887 fi
5888
5889    fi
5890 fi
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5892 $as_echo "$ac_cv_path_FGREP" >&6; }
5893  FGREP="$ac_cv_path_FGREP"
5894
5895
5896 test -z "$GREP" && GREP=grep
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916 # Check whether --with-gnu-ld was given.
5917 if test "${with_gnu_ld+set}" = set; then :
5918   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5919 else
5920   with_gnu_ld=no
5921 fi
5922
5923 ac_prog=ld
5924 if test "$GCC" = yes; then
5925   # Check if gcc -print-prog-name=ld gives a path.
5926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5927 $as_echo_n "checking for ld used by $CC... " >&6; }
5928   case $host in
5929   *-*-mingw*)
5930     # gcc leaves a trailing carriage return which upsets mingw
5931     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5932   *)
5933     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5934   esac
5935   case $ac_prog in
5936     # Accept absolute paths.
5937     [\\/]* | ?:[\\/]*)
5938       re_direlt='/[^/][^/]*/\.\./'
5939       # Canonicalize the pathname of ld
5940       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5941       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5942         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5943       done
5944       test -z "$LD" && LD="$ac_prog"
5945       ;;
5946   "")
5947     # If it fails, then pretend we aren't using GCC.
5948     ac_prog=ld
5949     ;;
5950   *)
5951     # If it is relative, then search for the first ld in PATH.
5952     with_gnu_ld=unknown
5953     ;;
5954   esac
5955 elif test "$with_gnu_ld" = yes; then
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5957 $as_echo_n "checking for GNU ld... " >&6; }
5958 else
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5960 $as_echo_n "checking for non-GNU ld... " >&6; }
5961 fi
5962 if test "${lt_cv_path_LD+set}" = set; then :
5963   $as_echo_n "(cached) " >&6
5964 else
5965   if test -z "$LD"; then
5966   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5967   for ac_dir in $PATH; do
5968     IFS="$lt_save_ifs"
5969     test -z "$ac_dir" && ac_dir=.
5970     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5971       lt_cv_path_LD="$ac_dir/$ac_prog"
5972       # Check to see if the program is GNU ld.  I'd rather use --version,
5973       # but apparently some variants of GNU ld only accept -v.
5974       # Break only if it was the GNU/non-GNU ld that we prefer.
5975       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5976       *GNU* | *'with BFD'*)
5977         test "$with_gnu_ld" != no && break
5978         ;;
5979       *)
5980         test "$with_gnu_ld" != yes && break
5981         ;;
5982       esac
5983     fi
5984   done
5985   IFS="$lt_save_ifs"
5986 else
5987   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5988 fi
5989 fi
5990
5991 LD="$lt_cv_path_LD"
5992 if test -n "$LD"; then
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5994 $as_echo "$LD" >&6; }
5995 else
5996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5997 $as_echo "no" >&6; }
5998 fi
5999 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6001 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6002 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6003   $as_echo_n "(cached) " >&6
6004 else
6005   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6006 case `$LD -v 2>&1 </dev/null` in
6007 *GNU* | *'with BFD'*)
6008   lt_cv_prog_gnu_ld=yes
6009   ;;
6010 *)
6011   lt_cv_prog_gnu_ld=no
6012   ;;
6013 esac
6014 fi
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6016 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6017 with_gnu_ld=$lt_cv_prog_gnu_ld
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6028 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6029 if test "${lt_cv_path_NM+set}" = set; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   if test -n "$NM"; then
6033   # Let the user override the test.
6034   lt_cv_path_NM="$NM"
6035 else
6036   lt_nm_to_check="${ac_tool_prefix}nm"
6037   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6038     lt_nm_to_check="$lt_nm_to_check nm"
6039   fi
6040   for lt_tmp_nm in $lt_nm_to_check; do
6041     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6042     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6043       IFS="$lt_save_ifs"
6044       test -z "$ac_dir" && ac_dir=.
6045       tmp_nm="$ac_dir/$lt_tmp_nm"
6046       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6047         # Check to see if the nm accepts a BSD-compat flag.
6048         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6049         #   nm: unknown option "B" ignored
6050         # Tru64's nm complains that /dev/null is an invalid object file
6051         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6052         */dev/null* | *'Invalid file or object type'*)
6053           lt_cv_path_NM="$tmp_nm -B"
6054           break
6055           ;;
6056         *)
6057           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6058           */dev/null*)
6059             lt_cv_path_NM="$tmp_nm -p"
6060             break
6061             ;;
6062           *)
6063             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6064             continue # so that we can try to find one that supports BSD flags
6065             ;;
6066           esac
6067           ;;
6068         esac
6069       fi
6070     done
6071     IFS="$lt_save_ifs"
6072   done
6073   : ${lt_cv_path_NM=no}
6074 fi
6075 fi
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6077 $as_echo "$lt_cv_path_NM" >&6; }
6078 if test "$lt_cv_path_NM" != "no"; then
6079   NM="$lt_cv_path_NM"
6080 else
6081   # Didn't find any BSD compatible name lister, look for dumpbin.
6082   if test -n "$DUMPBIN"; then :
6083     # Let the user override the test.
6084   else
6085     if test -n "$ac_tool_prefix"; then
6086   for ac_prog in dumpbin "link -dump"
6087   do
6088     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6089 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6091 $as_echo_n "checking for $ac_word... " >&6; }
6092 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6093   $as_echo_n "(cached) " >&6
6094 else
6095   if test -n "$DUMPBIN"; then
6096   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6097 else
6098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6099 for as_dir in $PATH
6100 do
6101   IFS=$as_save_IFS
6102   test -z "$as_dir" && as_dir=.
6103     for ac_exec_ext in '' $ac_executable_extensions; do
6104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6105     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6107     break 2
6108   fi
6109 done
6110   done
6111 IFS=$as_save_IFS
6112
6113 fi
6114 fi
6115 DUMPBIN=$ac_cv_prog_DUMPBIN
6116 if test -n "$DUMPBIN"; then
6117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6118 $as_echo "$DUMPBIN" >&6; }
6119 else
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6121 $as_echo "no" >&6; }
6122 fi
6123
6124
6125     test -n "$DUMPBIN" && break
6126   done
6127 fi
6128 if test -z "$DUMPBIN"; then
6129   ac_ct_DUMPBIN=$DUMPBIN
6130   for ac_prog in dumpbin "link -dump"
6131 do
6132   # Extract the first word of "$ac_prog", so it can be a program name with args.
6133 set dummy $ac_prog; ac_word=$2
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6135 $as_echo_n "checking for $ac_word... " >&6; }
6136 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6137   $as_echo_n "(cached) " >&6
6138 else
6139   if test -n "$ac_ct_DUMPBIN"; then
6140   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6141 else
6142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6143 for as_dir in $PATH
6144 do
6145   IFS=$as_save_IFS
6146   test -z "$as_dir" && as_dir=.
6147     for ac_exec_ext in '' $ac_executable_extensions; do
6148   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6149     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6151     break 2
6152   fi
6153 done
6154   done
6155 IFS=$as_save_IFS
6156
6157 fi
6158 fi
6159 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6160 if test -n "$ac_ct_DUMPBIN"; then
6161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6162 $as_echo "$ac_ct_DUMPBIN" >&6; }
6163 else
6164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6165 $as_echo "no" >&6; }
6166 fi
6167
6168
6169   test -n "$ac_ct_DUMPBIN" && break
6170 done
6171
6172   if test "x$ac_ct_DUMPBIN" = x; then
6173     DUMPBIN=":"
6174   else
6175     case $cross_compiling:$ac_tool_warned in
6176 yes:)
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6178 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6179 ac_tool_warned=yes ;;
6180 esac
6181     DUMPBIN=$ac_ct_DUMPBIN
6182   fi
6183 fi
6184
6185     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6186     *COFF*)
6187       DUMPBIN="$DUMPBIN -symbols"
6188       ;;
6189     *)
6190       DUMPBIN=:
6191       ;;
6192     esac
6193   fi
6194
6195   if test "$DUMPBIN" != ":"; then
6196     NM="$DUMPBIN"
6197   fi
6198 fi
6199 test -z "$NM" && NM=nm
6200
6201
6202
6203
6204
6205
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6207 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6208 if test "${lt_cv_nm_interface+set}" = set; then :
6209   $as_echo_n "(cached) " >&6
6210 else
6211   lt_cv_nm_interface="BSD nm"
6212   echo "int some_variable = 0;" > conftest.$ac_ext
6213   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6214   (eval "$ac_compile" 2>conftest.err)
6215   cat conftest.err >&5
6216   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6217   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6218   cat conftest.err >&5
6219   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6220   cat conftest.out >&5
6221   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6222     lt_cv_nm_interface="MS dumpbin"
6223   fi
6224   rm -f conftest*
6225 fi
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6227 $as_echo "$lt_cv_nm_interface" >&6; }
6228
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6230 $as_echo_n "checking whether ln -s works... " >&6; }
6231 LN_S=$as_ln_s
6232 if test "$LN_S" = "ln -s"; then
6233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6234 $as_echo "yes" >&6; }
6235 else
6236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6237 $as_echo "no, using $LN_S" >&6; }
6238 fi
6239
6240 # find the maximum length of command line arguments
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6242 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6243 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6244   $as_echo_n "(cached) " >&6
6245 else
6246     i=0
6247   teststring="ABCD"
6248
6249   case $build_os in
6250   msdosdjgpp*)
6251     # On DJGPP, this test can blow up pretty badly due to problems in libc
6252     # (any single argument exceeding 2000 bytes causes a buffer overrun
6253     # during glob expansion).  Even if it were fixed, the result of this
6254     # check would be larger than it should be.
6255     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6256     ;;
6257
6258   gnu*)
6259     # Under GNU Hurd, this test is not required because there is
6260     # no limit to the length of command line arguments.
6261     # Libtool will interpret -1 as no limit whatsoever
6262     lt_cv_sys_max_cmd_len=-1;
6263     ;;
6264
6265   cygwin* | mingw* | cegcc*)
6266     # On Win9x/ME, this test blows up -- it succeeds, but takes
6267     # about 5 minutes as the teststring grows exponentially.
6268     # Worse, since 9x/ME are not pre-emptively multitasking,
6269     # you end up with a "frozen" computer, even though with patience
6270     # the test eventually succeeds (with a max line length of 256k).
6271     # Instead, let's just punt: use the minimum linelength reported by
6272     # all of the supported platforms: 8192 (on NT/2K/XP).
6273     lt_cv_sys_max_cmd_len=8192;
6274     ;;
6275
6276   mint*)
6277     # On MiNT this can take a long time and run out of memory.
6278     lt_cv_sys_max_cmd_len=8192;
6279     ;;
6280
6281   amigaos*)
6282     # On AmigaOS with pdksh, this test takes hours, literally.
6283     # So we just punt and use a minimum line length of 8192.
6284     lt_cv_sys_max_cmd_len=8192;
6285     ;;
6286
6287   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6288     # This has been around since 386BSD, at least.  Likely further.
6289     if test -x /sbin/sysctl; then
6290       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6291     elif test -x /usr/sbin/sysctl; then
6292       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6293     else
6294       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6295     fi
6296     # And add a safety zone
6297     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6298     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6299     ;;
6300
6301   interix*)
6302     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6303     lt_cv_sys_max_cmd_len=196608
6304     ;;
6305
6306   osf*)
6307     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6308     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6309     # nice to cause kernel panics so lets avoid the loop below.
6310     # First set a reasonable default.
6311     lt_cv_sys_max_cmd_len=16384
6312     #
6313     if test -x /sbin/sysconfig; then
6314       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6315         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6316       esac
6317     fi
6318     ;;
6319   sco3.2v5*)
6320     lt_cv_sys_max_cmd_len=102400
6321     ;;
6322   sysv5* | sco5v6* | sysv4.2uw2*)
6323     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6324     if test -n "$kargmax"; then
6325       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6326     else
6327       lt_cv_sys_max_cmd_len=32768
6328     fi
6329     ;;
6330   *)
6331     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6332     if test -n "$lt_cv_sys_max_cmd_len"; then
6333       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6334       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6335     else
6336       # Make teststring a little bigger before we do anything with it.
6337       # a 1K string should be a reasonable start.
6338       for i in 1 2 3 4 5 6 7 8 ; do
6339         teststring=$teststring$teststring
6340       done
6341       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6342       # If test is not a shell built-in, we'll probably end up computing a
6343       # maximum length that is only half of the actual maximum length, but
6344       # we can't tell.
6345       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6346                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6347               test $i != 17 # 1/2 MB should be enough
6348       do
6349         i=`expr $i + 1`
6350         teststring=$teststring$teststring
6351       done
6352       # Only check the string length outside the loop.
6353       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6354       teststring=
6355       # Add a significant safety factor because C++ compilers can tack on
6356       # massive amounts of additional arguments before passing them to the
6357       # linker.  It appears as though 1/2 is a usable value.
6358       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6359     fi
6360     ;;
6361   esac
6362
6363 fi
6364
6365 if test -n $lt_cv_sys_max_cmd_len ; then
6366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6367 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6368 else
6369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6370 $as_echo "none" >&6; }
6371 fi
6372 max_cmd_len=$lt_cv_sys_max_cmd_len
6373
6374
6375
6376
6377
6378
6379 : ${CP="cp -f"}
6380 : ${MV="mv -f"}
6381 : ${RM="rm -f"}
6382
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6384 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6385 # Try some XSI features
6386 xsi_shell=no
6387 ( _lt_dummy="a/b/c"
6388   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6389       = c,a/b,, \
6390     && eval 'test $(( 1 + 1 )) -eq 2 \
6391     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6392   && xsi_shell=yes
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6394 $as_echo "$xsi_shell" >&6; }
6395
6396
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6398 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6399 lt_shell_append=no
6400 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6401     >/dev/null 2>&1 \
6402   && lt_shell_append=yes
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6404 $as_echo "$lt_shell_append" >&6; }
6405
6406
6407 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6408   lt_unset=unset
6409 else
6410   lt_unset=false
6411 fi
6412
6413
6414
6415
6416
6417 # test EBCDIC or ASCII
6418 case `echo X|tr X '\101'` in
6419  A) # ASCII based system
6420     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6421   lt_SP2NL='tr \040 \012'
6422   lt_NL2SP='tr \015\012 \040\040'
6423   ;;
6424  *) # EBCDIC based system
6425   lt_SP2NL='tr \100 \n'
6426   lt_NL2SP='tr \r\n \100\100'
6427   ;;
6428 esac
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6439 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6440 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6441   $as_echo_n "(cached) " >&6
6442 else
6443   lt_cv_ld_reload_flag='-r'
6444 fi
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6446 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6447 reload_flag=$lt_cv_ld_reload_flag
6448 case $reload_flag in
6449 "" | " "*) ;;
6450 *) reload_flag=" $reload_flag" ;;
6451 esac
6452 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6453 case $host_os in
6454   darwin*)
6455     if test "$GCC" = yes; then
6456       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6457     else
6458       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6459     fi
6460     ;;
6461 esac
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471 if test -n "$ac_tool_prefix"; then
6472   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6473 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6475 $as_echo_n "checking for $ac_word... " >&6; }
6476 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6477   $as_echo_n "(cached) " >&6
6478 else
6479   if test -n "$OBJDUMP"; then
6480   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6481 else
6482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6483 for as_dir in $PATH
6484 do
6485   IFS=$as_save_IFS
6486   test -z "$as_dir" && as_dir=.
6487     for ac_exec_ext in '' $ac_executable_extensions; do
6488   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6489     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6491     break 2
6492   fi
6493 done
6494   done
6495 IFS=$as_save_IFS
6496
6497 fi
6498 fi
6499 OBJDUMP=$ac_cv_prog_OBJDUMP
6500 if test -n "$OBJDUMP"; then
6501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6502 $as_echo "$OBJDUMP" >&6; }
6503 else
6504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6505 $as_echo "no" >&6; }
6506 fi
6507
6508
6509 fi
6510 if test -z "$ac_cv_prog_OBJDUMP"; then
6511   ac_ct_OBJDUMP=$OBJDUMP
6512   # Extract the first word of "objdump", so it can be a program name with args.
6513 set dummy objdump; ac_word=$2
6514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6515 $as_echo_n "checking for $ac_word... " >&6; }
6516 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6517   $as_echo_n "(cached) " >&6
6518 else
6519   if test -n "$ac_ct_OBJDUMP"; then
6520   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6521 else
6522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6523 for as_dir in $PATH
6524 do
6525   IFS=$as_save_IFS
6526   test -z "$as_dir" && as_dir=.
6527     for ac_exec_ext in '' $ac_executable_extensions; do
6528   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6529     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6531     break 2
6532   fi
6533 done
6534   done
6535 IFS=$as_save_IFS
6536
6537 fi
6538 fi
6539 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6540 if test -n "$ac_ct_OBJDUMP"; then
6541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6542 $as_echo "$ac_ct_OBJDUMP" >&6; }
6543 else
6544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6545 $as_echo "no" >&6; }
6546 fi
6547
6548   if test "x$ac_ct_OBJDUMP" = x; then
6549     OBJDUMP="false"
6550   else
6551     case $cross_compiling:$ac_tool_warned in
6552 yes:)
6553 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6554 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6555 ac_tool_warned=yes ;;
6556 esac
6557     OBJDUMP=$ac_ct_OBJDUMP
6558   fi
6559 else
6560   OBJDUMP="$ac_cv_prog_OBJDUMP"
6561 fi
6562
6563 test -z "$OBJDUMP" && OBJDUMP=objdump
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6574 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6575 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6576   $as_echo_n "(cached) " >&6
6577 else
6578   lt_cv_file_magic_cmd='$MAGIC_CMD'
6579 lt_cv_file_magic_test_file=
6580 lt_cv_deplibs_check_method='unknown'
6581 # Need to set the preceding variable on all platforms that support
6582 # interlibrary dependencies.
6583 # 'none' -- dependencies not supported.
6584 # `unknown' -- same as none, but documents that we really don't know.
6585 # 'pass_all' -- all dependencies passed with no checks.
6586 # 'test_compile' -- check by making test program.
6587 # 'file_magic [[regex]]' -- check by looking for files in library path
6588 # which responds to the $file_magic_cmd with a given extended regex.
6589 # If you have `file' or equivalent on your system and you're not sure
6590 # whether `pass_all' will *always* work, you probably want this one.
6591
6592 case $host_os in
6593 aix[4-9]*)
6594   lt_cv_deplibs_check_method=pass_all
6595   ;;
6596
6597 beos*)
6598   lt_cv_deplibs_check_method=pass_all
6599   ;;
6600
6601 bsdi[45]*)
6602   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6603   lt_cv_file_magic_cmd='/usr/bin/file -L'
6604   lt_cv_file_magic_test_file=/shlib/libc.so
6605   ;;
6606
6607 cygwin*)
6608   # func_win32_libid is a shell function defined in ltmain.sh
6609   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6610   lt_cv_file_magic_cmd='func_win32_libid'
6611   ;;
6612
6613 mingw* | pw32*)
6614   # Base MSYS/MinGW do not provide the 'file' command needed by
6615   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6616   # unless we find 'file', for example because we are cross-compiling.
6617   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6618   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6619     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6620     lt_cv_file_magic_cmd='func_win32_libid'
6621   else
6622     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6623     lt_cv_file_magic_cmd='$OBJDUMP -f'
6624   fi
6625   ;;
6626
6627 cegcc*)
6628   # use the weaker test based on 'objdump'. See mingw*.
6629   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6630   lt_cv_file_magic_cmd='$OBJDUMP -f'
6631   ;;
6632
6633 darwin* | rhapsody*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 freebsd* | dragonfly*)
6638   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6639     case $host_cpu in
6640     i*86 )
6641       # Not sure whether the presence of OpenBSD here was a mistake.
6642       # Let's accept both of them until this is cleared up.
6643       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6644       lt_cv_file_magic_cmd=/usr/bin/file
6645       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6646       ;;
6647     esac
6648   else
6649     lt_cv_deplibs_check_method=pass_all
6650   fi
6651   ;;
6652
6653 gnu*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656
6657 haiku*)
6658   lt_cv_deplibs_check_method=pass_all
6659   ;;
6660
6661 hpux10.20* | hpux11*)
6662   lt_cv_file_magic_cmd=/usr/bin/file
6663   case $host_cpu in
6664   ia64*)
6665     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6666     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6667     ;;
6668   hppa*64*)
6669     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6670     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6671     ;;
6672   *)
6673     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6674     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6675     ;;
6676   esac
6677   ;;
6678
6679 interix[3-9]*)
6680   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6681   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6682   ;;
6683
6684 irix5* | irix6* | nonstopux*)
6685   case $LD in
6686   *-32|*"-32 ") libmagic=32-bit;;
6687   *-n32|*"-n32 ") libmagic=N32;;
6688   *-64|*"-64 ") libmagic=64-bit;;
6689   *) libmagic=never-match;;
6690   esac
6691   lt_cv_deplibs_check_method=pass_all
6692   ;;
6693
6694 # This must be Linux ELF.
6695 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 netbsd*)
6700   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6701     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6702   else
6703     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6704   fi
6705   ;;
6706
6707 newos6*)
6708   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6709   lt_cv_file_magic_cmd=/usr/bin/file
6710   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6711   ;;
6712
6713 *nto* | *qnx*)
6714   lt_cv_deplibs_check_method=pass_all
6715   ;;
6716
6717 openbsd*)
6718   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6719     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6720   else
6721     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6722   fi
6723   ;;
6724
6725 osf3* | osf4* | osf5*)
6726   lt_cv_deplibs_check_method=pass_all
6727   ;;
6728
6729 rdos*)
6730   lt_cv_deplibs_check_method=pass_all
6731   ;;
6732
6733 solaris*)
6734   lt_cv_deplibs_check_method=pass_all
6735   ;;
6736
6737 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 sysv4 | sysv4.3*)
6742   case $host_vendor in
6743   motorola)
6744     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]'
6745     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6746     ;;
6747   ncr)
6748     lt_cv_deplibs_check_method=pass_all
6749     ;;
6750   sequent)
6751     lt_cv_file_magic_cmd='/bin/file'
6752     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6753     ;;
6754   sni)
6755     lt_cv_file_magic_cmd='/bin/file'
6756     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6757     lt_cv_file_magic_test_file=/lib/libc.so
6758     ;;
6759   siemens)
6760     lt_cv_deplibs_check_method=pass_all
6761     ;;
6762   pc)
6763     lt_cv_deplibs_check_method=pass_all
6764     ;;
6765   esac
6766   ;;
6767
6768 tpf*)
6769   lt_cv_deplibs_check_method=pass_all
6770   ;;
6771 esac
6772
6773 fi
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6775 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6776 file_magic_cmd=$lt_cv_file_magic_cmd
6777 deplibs_check_method=$lt_cv_deplibs_check_method
6778 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791 if test -n "$ac_tool_prefix"; then
6792   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6793 set dummy ${ac_tool_prefix}ar; ac_word=$2
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6795 $as_echo_n "checking for $ac_word... " >&6; }
6796 if test "${ac_cv_prog_AR+set}" = set; then :
6797   $as_echo_n "(cached) " >&6
6798 else
6799   if test -n "$AR"; then
6800   ac_cv_prog_AR="$AR" # Let the user override the test.
6801 else
6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6803 for as_dir in $PATH
6804 do
6805   IFS=$as_save_IFS
6806   test -z "$as_dir" && as_dir=.
6807     for ac_exec_ext in '' $ac_executable_extensions; do
6808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6809     ac_cv_prog_AR="${ac_tool_prefix}ar"
6810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6811     break 2
6812   fi
6813 done
6814   done
6815 IFS=$as_save_IFS
6816
6817 fi
6818 fi
6819 AR=$ac_cv_prog_AR
6820 if test -n "$AR"; then
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6822 $as_echo "$AR" >&6; }
6823 else
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6825 $as_echo "no" >&6; }
6826 fi
6827
6828
6829 fi
6830 if test -z "$ac_cv_prog_AR"; then
6831   ac_ct_AR=$AR
6832   # Extract the first word of "ar", so it can be a program name with args.
6833 set dummy ar; ac_word=$2
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6835 $as_echo_n "checking for $ac_word... " >&6; }
6836 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6837   $as_echo_n "(cached) " >&6
6838 else
6839   if test -n "$ac_ct_AR"; then
6840   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6841 else
6842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6843 for as_dir in $PATH
6844 do
6845   IFS=$as_save_IFS
6846   test -z "$as_dir" && as_dir=.
6847     for ac_exec_ext in '' $ac_executable_extensions; do
6848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6849     ac_cv_prog_ac_ct_AR="ar"
6850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6851     break 2
6852   fi
6853 done
6854   done
6855 IFS=$as_save_IFS
6856
6857 fi
6858 fi
6859 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6860 if test -n "$ac_ct_AR"; then
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6862 $as_echo "$ac_ct_AR" >&6; }
6863 else
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6865 $as_echo "no" >&6; }
6866 fi
6867
6868   if test "x$ac_ct_AR" = x; then
6869     AR="false"
6870   else
6871     case $cross_compiling:$ac_tool_warned in
6872 yes:)
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6874 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6875 ac_tool_warned=yes ;;
6876 esac
6877     AR=$ac_ct_AR
6878   fi
6879 else
6880   AR="$ac_cv_prog_AR"
6881 fi
6882
6883 test -z "$AR" && AR=ar
6884 test -z "$AR_FLAGS" && AR_FLAGS=cru
6885
6886
6887
6888
6889
6890
6891
6892
6893
6894
6895
6896 if test -n "$ac_tool_prefix"; then
6897   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6898 set dummy ${ac_tool_prefix}strip; ac_word=$2
6899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6900 $as_echo_n "checking for $ac_word... " >&6; }
6901 if test "${ac_cv_prog_STRIP+set}" = set; then :
6902   $as_echo_n "(cached) " >&6
6903 else
6904   if test -n "$STRIP"; then
6905   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6906 else
6907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6908 for as_dir in $PATH
6909 do
6910   IFS=$as_save_IFS
6911   test -z "$as_dir" && as_dir=.
6912     for ac_exec_ext in '' $ac_executable_extensions; do
6913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6914     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6916     break 2
6917   fi
6918 done
6919   done
6920 IFS=$as_save_IFS
6921
6922 fi
6923 fi
6924 STRIP=$ac_cv_prog_STRIP
6925 if test -n "$STRIP"; then
6926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6927 $as_echo "$STRIP" >&6; }
6928 else
6929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6930 $as_echo "no" >&6; }
6931 fi
6932
6933
6934 fi
6935 if test -z "$ac_cv_prog_STRIP"; then
6936   ac_ct_STRIP=$STRIP
6937   # Extract the first word of "strip", so it can be a program name with args.
6938 set dummy strip; ac_word=$2
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6940 $as_echo_n "checking for $ac_word... " >&6; }
6941 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6942   $as_echo_n "(cached) " >&6
6943 else
6944   if test -n "$ac_ct_STRIP"; then
6945   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6946 else
6947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6948 for as_dir in $PATH
6949 do
6950   IFS=$as_save_IFS
6951   test -z "$as_dir" && as_dir=.
6952     for ac_exec_ext in '' $ac_executable_extensions; do
6953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6954     ac_cv_prog_ac_ct_STRIP="strip"
6955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6956     break 2
6957   fi
6958 done
6959   done
6960 IFS=$as_save_IFS
6961
6962 fi
6963 fi
6964 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6965 if test -n "$ac_ct_STRIP"; then
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6967 $as_echo "$ac_ct_STRIP" >&6; }
6968 else
6969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6970 $as_echo "no" >&6; }
6971 fi
6972
6973   if test "x$ac_ct_STRIP" = x; then
6974     STRIP=":"
6975   else
6976     case $cross_compiling:$ac_tool_warned in
6977 yes:)
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6980 ac_tool_warned=yes ;;
6981 esac
6982     STRIP=$ac_ct_STRIP
6983   fi
6984 else
6985   STRIP="$ac_cv_prog_STRIP"
6986 fi
6987
6988 test -z "$STRIP" && STRIP=:
6989
6990
6991
6992
6993
6994
6995 if test -n "$ac_tool_prefix"; then
6996   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6997 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6999 $as_echo_n "checking for $ac_word... " >&6; }
7000 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7001   $as_echo_n "(cached) " >&6
7002 else
7003   if test -n "$RANLIB"; then
7004   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7005 else
7006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7007 for as_dir in $PATH
7008 do
7009   IFS=$as_save_IFS
7010   test -z "$as_dir" && as_dir=.
7011     for ac_exec_ext in '' $ac_executable_extensions; do
7012   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7013     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7015     break 2
7016   fi
7017 done
7018   done
7019 IFS=$as_save_IFS
7020
7021 fi
7022 fi
7023 RANLIB=$ac_cv_prog_RANLIB
7024 if test -n "$RANLIB"; then
7025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7026 $as_echo "$RANLIB" >&6; }
7027 else
7028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7029 $as_echo "no" >&6; }
7030 fi
7031
7032
7033 fi
7034 if test -z "$ac_cv_prog_RANLIB"; then
7035   ac_ct_RANLIB=$RANLIB
7036   # Extract the first word of "ranlib", so it can be a program name with args.
7037 set dummy ranlib; ac_word=$2
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7039 $as_echo_n "checking for $ac_word... " >&6; }
7040 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7041   $as_echo_n "(cached) " >&6
7042 else
7043   if test -n "$ac_ct_RANLIB"; then
7044   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7045 else
7046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7047 for as_dir in $PATH
7048 do
7049   IFS=$as_save_IFS
7050   test -z "$as_dir" && as_dir=.
7051     for ac_exec_ext in '' $ac_executable_extensions; do
7052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7053     ac_cv_prog_ac_ct_RANLIB="ranlib"
7054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7055     break 2
7056   fi
7057 done
7058   done
7059 IFS=$as_save_IFS
7060
7061 fi
7062 fi
7063 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7064 if test -n "$ac_ct_RANLIB"; then
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7066 $as_echo "$ac_ct_RANLIB" >&6; }
7067 else
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7069 $as_echo "no" >&6; }
7070 fi
7071
7072   if test "x$ac_ct_RANLIB" = x; then
7073     RANLIB=":"
7074   else
7075     case $cross_compiling:$ac_tool_warned in
7076 yes:)
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7078 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7079 ac_tool_warned=yes ;;
7080 esac
7081     RANLIB=$ac_ct_RANLIB
7082   fi
7083 else
7084   RANLIB="$ac_cv_prog_RANLIB"
7085 fi
7086
7087 test -z "$RANLIB" && RANLIB=:
7088
7089
7090
7091
7092
7093
7094 # Determine commands to create old-style static archives.
7095 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7096 old_postinstall_cmds='chmod 644 $oldlib'
7097 old_postuninstall_cmds=
7098
7099 if test -n "$RANLIB"; then
7100   case $host_os in
7101   openbsd*)
7102     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7103     ;;
7104   *)
7105     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7106     ;;
7107   esac
7108   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7109 fi
7110
7111 case $host_os in
7112   darwin*)
7113     lock_old_archive_extraction=yes ;;
7114   *)
7115     lock_old_archive_extraction=no ;;
7116 esac
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138 for ac_prog in gawk mawk nawk awk
7139 do
7140   # Extract the first word of "$ac_prog", so it can be a program name with args.
7141 set dummy $ac_prog; ac_word=$2
7142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7143 $as_echo_n "checking for $ac_word... " >&6; }
7144 if test "${ac_cv_prog_AWK+set}" = set; then :
7145   $as_echo_n "(cached) " >&6
7146 else
7147   if test -n "$AWK"; then
7148   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7149 else
7150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7151 for as_dir in $PATH
7152 do
7153   IFS=$as_save_IFS
7154   test -z "$as_dir" && as_dir=.
7155     for ac_exec_ext in '' $ac_executable_extensions; do
7156   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7157     ac_cv_prog_AWK="$ac_prog"
7158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7159     break 2
7160   fi
7161 done
7162   done
7163 IFS=$as_save_IFS
7164
7165 fi
7166 fi
7167 AWK=$ac_cv_prog_AWK
7168 if test -n "$AWK"; then
7169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7170 $as_echo "$AWK" >&6; }
7171 else
7172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7173 $as_echo "no" >&6; }
7174 fi
7175
7176
7177   test -n "$AWK" && break
7178 done
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198 # If no C compiler was specified, use CC.
7199 LTCC=${LTCC-"$CC"}
7200
7201 # If no C compiler flags were specified, use CFLAGS.
7202 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7203
7204 # Allow CC to be a program name with arguments.
7205 compiler=$CC
7206
7207
7208 # Check for command to grab the raw symbol name followed by C symbol from nm.
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7210 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7211 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7212   $as_echo_n "(cached) " >&6
7213 else
7214
7215 # These are sane defaults that work on at least a few old systems.
7216 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7217
7218 # Character class describing NM global symbol codes.
7219 symcode='[BCDEGRST]'
7220
7221 # Regexp to match symbols that can be accessed directly from C.
7222 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7223
7224 # Define system-specific variables.
7225 case $host_os in
7226 aix*)
7227   symcode='[BCDT]'
7228   ;;
7229 cygwin* | mingw* | pw32* | cegcc*)
7230   symcode='[ABCDGISTW]'
7231   ;;
7232 hpux*)
7233   if test "$host_cpu" = ia64; then
7234     symcode='[ABCDEGRST]'
7235   fi
7236   ;;
7237 irix* | nonstopux*)
7238   symcode='[BCDEGRST]'
7239   ;;
7240 osf*)
7241   symcode='[BCDEGQRST]'
7242   ;;
7243 solaris*)
7244   symcode='[BDRT]'
7245   ;;
7246 sco3.2v5*)
7247   symcode='[DT]'
7248   ;;
7249 sysv4.2uw2*)
7250   symcode='[DT]'
7251   ;;
7252 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7253   symcode='[ABDT]'
7254   ;;
7255 sysv4)
7256   symcode='[DFNSTU]'
7257   ;;
7258 esac
7259
7260 # If we're using GNU nm, then use its standard symbol codes.
7261 case `$NM -V 2>&1` in
7262 *GNU* | *'with BFD'*)
7263   symcode='[ABCDGIRSTW]' ;;
7264 esac
7265
7266 # Transform an extracted symbol line into a proper C declaration.
7267 # Some systems (esp. on ia64) link data and code symbols differently,
7268 # so use this general approach.
7269 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7270
7271 # Transform an extracted symbol line into symbol name and symbol address
7272 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7273 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'"
7274
7275 # Handle CRLF in mingw tool chain
7276 opt_cr=
7277 case $build_os in
7278 mingw*)
7279   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7280   ;;
7281 esac
7282
7283 # Try without a prefix underscore, then with it.
7284 for ac_symprfx in "" "_"; do
7285
7286   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7287   symxfrm="\\1 $ac_symprfx\\2 \\2"
7288
7289   # Write the raw and C identifiers.
7290   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7291     # Fake it for dumpbin and say T for any non-static function
7292     # and D for any global variable.
7293     # Also find C++ and __fastcall symbols from MSVC++,
7294     # which start with @ or ?.
7295     lt_cv_sys_global_symbol_pipe="$AWK '"\
7296 "     {last_section=section; section=\$ 3};"\
7297 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7298 "     \$ 0!~/External *\|/{next};"\
7299 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7300 "     {if(hide[section]) next};"\
7301 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7302 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7303 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7304 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7305 "     ' prfx=^$ac_symprfx"
7306   else
7307     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7308   fi
7309
7310   # Check to see that the pipe works correctly.
7311   pipe_works=no
7312
7313   rm -f conftest*
7314   cat > conftest.$ac_ext <<_LT_EOF
7315 #ifdef __cplusplus
7316 extern "C" {
7317 #endif
7318 char nm_test_var;
7319 void nm_test_func(void);
7320 void nm_test_func(void){}
7321 #ifdef __cplusplus
7322 }
7323 #endif
7324 int main(){nm_test_var='a';nm_test_func();return(0);}
7325 _LT_EOF
7326
7327   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7328   (eval $ac_compile) 2>&5
7329   ac_status=$?
7330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7331   test $ac_status = 0; }; then
7332     # Now try to grab the symbols.
7333     nlist=conftest.nm
7334     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7335   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7336   ac_status=$?
7337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7338   test $ac_status = 0; } && test -s "$nlist"; then
7339       # Try sorting and uniquifying the output.
7340       if sort "$nlist" | uniq > "$nlist"T; then
7341         mv -f "$nlist"T "$nlist"
7342       else
7343         rm -f "$nlist"T
7344       fi
7345
7346       # Make sure that we snagged all the symbols we need.
7347       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7348         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7349           cat <<_LT_EOF > conftest.$ac_ext
7350 #ifdef __cplusplus
7351 extern "C" {
7352 #endif
7353
7354 _LT_EOF
7355           # Now generate the symbol file.
7356           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7357
7358           cat <<_LT_EOF >> conftest.$ac_ext
7359
7360 /* The mapping between symbol names and symbols.  */
7361 const struct {
7362   const char *name;
7363   void       *address;
7364 }
7365 lt__PROGRAM__LTX_preloaded_symbols[] =
7366 {
7367   { "@PROGRAM@", (void *) 0 },
7368 _LT_EOF
7369           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7370           cat <<\_LT_EOF >> conftest.$ac_ext
7371   {0, (void *) 0}
7372 };
7373
7374 /* This works around a problem in FreeBSD linker */
7375 #ifdef FREEBSD_WORKAROUND
7376 static const void *lt_preloaded_setup() {
7377   return lt__PROGRAM__LTX_preloaded_symbols;
7378 }
7379 #endif
7380
7381 #ifdef __cplusplus
7382 }
7383 #endif
7384 _LT_EOF
7385           # Now try linking the two files.
7386           mv conftest.$ac_objext conftstm.$ac_objext
7387           lt_save_LIBS="$LIBS"
7388           lt_save_CFLAGS="$CFLAGS"
7389           LIBS="conftstm.$ac_objext"
7390           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7391           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7392   (eval $ac_link) 2>&5
7393   ac_status=$?
7394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7395   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7396             pipe_works=yes
7397           fi
7398           LIBS="$lt_save_LIBS"
7399           CFLAGS="$lt_save_CFLAGS"
7400         else
7401           echo "cannot find nm_test_func in $nlist" >&5
7402         fi
7403       else
7404         echo "cannot find nm_test_var in $nlist" >&5
7405       fi
7406     else
7407       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7408     fi
7409   else
7410     echo "$progname: failed program was:" >&5
7411     cat conftest.$ac_ext >&5
7412   fi
7413   rm -rf conftest* conftst*
7414
7415   # Do not use the global_symbol_pipe unless it works.
7416   if test "$pipe_works" = yes; then
7417     break
7418   else
7419     lt_cv_sys_global_symbol_pipe=
7420   fi
7421 done
7422
7423 fi
7424
7425 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7426   lt_cv_sys_global_symbol_to_cdecl=
7427 fi
7428 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7430 $as_echo "failed" >&6; }
7431 else
7432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7433 $as_echo "ok" >&6; }
7434 fi
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457 # Check whether --enable-libtool-lock was given.
7458 if test "${enable_libtool_lock+set}" = set; then :
7459   enableval=$enable_libtool_lock;
7460 fi
7461
7462 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7463
7464 # Some flags need to be propagated to the compiler or linker for good
7465 # libtool support.
7466 case $host in
7467 ia64-*-hpux*)
7468   # Find out which ABI we are using.
7469   echo 'int i;' > conftest.$ac_ext
7470   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7471   (eval $ac_compile) 2>&5
7472   ac_status=$?
7473   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7474   test $ac_status = 0; }; then
7475     case `/usr/bin/file conftest.$ac_objext` in
7476       *ELF-32*)
7477         HPUX_IA64_MODE="32"
7478         ;;
7479       *ELF-64*)
7480         HPUX_IA64_MODE="64"
7481         ;;
7482     esac
7483   fi
7484   rm -rf conftest*
7485   ;;
7486 *-*-irix6*)
7487   # Find out which ABI we are using.
7488   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7489   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7490   (eval $ac_compile) 2>&5
7491   ac_status=$?
7492   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7493   test $ac_status = 0; }; then
7494     if test "$lt_cv_prog_gnu_ld" = yes; then
7495       case `/usr/bin/file conftest.$ac_objext` in
7496         *32-bit*)
7497           LD="${LD-ld} -melf32bsmip"
7498           ;;
7499         *N32*)
7500           LD="${LD-ld} -melf32bmipn32"
7501           ;;
7502         *64-bit*)
7503           LD="${LD-ld} -melf64bmip"
7504         ;;
7505       esac
7506     else
7507       case `/usr/bin/file conftest.$ac_objext` in
7508         *32-bit*)
7509           LD="${LD-ld} -32"
7510           ;;
7511         *N32*)
7512           LD="${LD-ld} -n32"
7513           ;;
7514         *64-bit*)
7515           LD="${LD-ld} -64"
7516           ;;
7517       esac
7518     fi
7519   fi
7520   rm -rf conftest*
7521   ;;
7522
7523 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7524 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7525   # Find out which ABI we are using.
7526   echo 'int i;' > conftest.$ac_ext
7527   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7528   (eval $ac_compile) 2>&5
7529   ac_status=$?
7530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7531   test $ac_status = 0; }; then
7532     case `/usr/bin/file conftest.o` in
7533       *32-bit*)
7534         case $host in
7535           x86_64-*kfreebsd*-gnu)
7536             LD="${LD-ld} -m elf_i386_fbsd"
7537             ;;
7538           x86_64-*linux*)
7539             case `/usr/bin/file conftest.o` in
7540               *x86-64*)
7541                 LD="${LD-ld} -m elf32_x86_64"
7542                 ;;
7543               *)
7544                 LD="${LD-ld} -m elf_i386"
7545                 ;;
7546             esac
7547             ;;
7548           powerpc64le-*linux*)
7549             LD="${LD-ld} -m elf32lppclinux"
7550             ;;
7551           powerpc64-*linux*)
7552             LD="${LD-ld} -m elf32ppclinux"
7553             ;;
7554           s390x-*linux*)
7555             LD="${LD-ld} -m elf_s390"
7556             ;;
7557           sparc64-*linux*)
7558             LD="${LD-ld} -m elf32_sparc"
7559             ;;
7560         esac
7561         ;;
7562       *64-bit*)
7563         case $host in
7564           x86_64-*kfreebsd*-gnu)
7565             LD="${LD-ld} -m elf_x86_64_fbsd"
7566             ;;
7567           x86_64-*linux*)
7568             LD="${LD-ld} -m elf_x86_64"
7569             ;;
7570           powerpcle-*linux*)
7571             LD="${LD-ld} -m elf64lppc"
7572             ;;
7573           powerpc-*linux*)
7574             LD="${LD-ld} -m elf64ppc"
7575             ;;
7576           s390*-*linux*|s390*-*tpf*)
7577             LD="${LD-ld} -m elf64_s390"
7578             ;;
7579           sparc*-*linux*)
7580             LD="${LD-ld} -m elf64_sparc"
7581             ;;
7582         esac
7583         ;;
7584     esac
7585   fi
7586   rm -rf conftest*
7587   ;;
7588
7589 *-*-sco3.2v5*)
7590   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7591   SAVE_CFLAGS="$CFLAGS"
7592   CFLAGS="$CFLAGS -belf"
7593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7594 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7595 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7596   $as_echo_n "(cached) " >&6
7597 else
7598   ac_ext=c
7599 ac_cpp='$CPP $CPPFLAGS'
7600 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7601 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7602 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7603
7604      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7605 /* end confdefs.h.  */
7606
7607 int
7608 main ()
7609 {
7610
7611   ;
7612   return 0;
7613 }
7614 _ACEOF
7615 if ac_fn_c_try_link "$LINENO"; then :
7616   lt_cv_cc_needs_belf=yes
7617 else
7618   lt_cv_cc_needs_belf=no
7619 fi
7620 rm -f core conftest.err conftest.$ac_objext \
7621     conftest$ac_exeext conftest.$ac_ext
7622      ac_ext=c
7623 ac_cpp='$CPP $CPPFLAGS'
7624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7627
7628 fi
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7630 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7631   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7632     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7633     CFLAGS="$SAVE_CFLAGS"
7634   fi
7635   ;;
7636 sparc*-*solaris*)
7637   # Find out which ABI we are using.
7638   echo 'int i;' > conftest.$ac_ext
7639   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7640   (eval $ac_compile) 2>&5
7641   ac_status=$?
7642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7643   test $ac_status = 0; }; then
7644     case `/usr/bin/file conftest.o` in
7645     *64-bit*)
7646       case $lt_cv_prog_gnu_ld in
7647       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7648       *)
7649         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7650           LD="${LD-ld} -64"
7651         fi
7652         ;;
7653       esac
7654       ;;
7655     esac
7656   fi
7657   rm -rf conftest*
7658   ;;
7659 esac
7660
7661 need_locks="$enable_libtool_lock"
7662
7663
7664   case $host_os in
7665     rhapsody* | darwin*)
7666     if test -n "$ac_tool_prefix"; then
7667   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7668 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7670 $as_echo_n "checking for $ac_word... " >&6; }
7671 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7672   $as_echo_n "(cached) " >&6
7673 else
7674   if test -n "$DSYMUTIL"; then
7675   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7676 else
7677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7678 for as_dir in $PATH
7679 do
7680   IFS=$as_save_IFS
7681   test -z "$as_dir" && as_dir=.
7682     for ac_exec_ext in '' $ac_executable_extensions; do
7683   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7684     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7686     break 2
7687   fi
7688 done
7689   done
7690 IFS=$as_save_IFS
7691
7692 fi
7693 fi
7694 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7695 if test -n "$DSYMUTIL"; then
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7697 $as_echo "$DSYMUTIL" >&6; }
7698 else
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7700 $as_echo "no" >&6; }
7701 fi
7702
7703
7704 fi
7705 if test -z "$ac_cv_prog_DSYMUTIL"; then
7706   ac_ct_DSYMUTIL=$DSYMUTIL
7707   # Extract the first word of "dsymutil", so it can be a program name with args.
7708 set dummy dsymutil; ac_word=$2
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7710 $as_echo_n "checking for $ac_word... " >&6; }
7711 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7712   $as_echo_n "(cached) " >&6
7713 else
7714   if test -n "$ac_ct_DSYMUTIL"; then
7715   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7716 else
7717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7718 for as_dir in $PATH
7719 do
7720   IFS=$as_save_IFS
7721   test -z "$as_dir" && as_dir=.
7722     for ac_exec_ext in '' $ac_executable_extensions; do
7723   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7724     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7726     break 2
7727   fi
7728 done
7729   done
7730 IFS=$as_save_IFS
7731
7732 fi
7733 fi
7734 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7735 if test -n "$ac_ct_DSYMUTIL"; then
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7737 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7738 else
7739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7740 $as_echo "no" >&6; }
7741 fi
7742
7743   if test "x$ac_ct_DSYMUTIL" = x; then
7744     DSYMUTIL=":"
7745   else
7746     case $cross_compiling:$ac_tool_warned in
7747 yes:)
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7749 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7750 ac_tool_warned=yes ;;
7751 esac
7752     DSYMUTIL=$ac_ct_DSYMUTIL
7753   fi
7754 else
7755   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7756 fi
7757
7758     if test -n "$ac_tool_prefix"; then
7759   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7760 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7762 $as_echo_n "checking for $ac_word... " >&6; }
7763 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7764   $as_echo_n "(cached) " >&6
7765 else
7766   if test -n "$NMEDIT"; then
7767   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7768 else
7769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7770 for as_dir in $PATH
7771 do
7772   IFS=$as_save_IFS
7773   test -z "$as_dir" && as_dir=.
7774     for ac_exec_ext in '' $ac_executable_extensions; do
7775   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7776     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7778     break 2
7779   fi
7780 done
7781   done
7782 IFS=$as_save_IFS
7783
7784 fi
7785 fi
7786 NMEDIT=$ac_cv_prog_NMEDIT
7787 if test -n "$NMEDIT"; then
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7789 $as_echo "$NMEDIT" >&6; }
7790 else
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7792 $as_echo "no" >&6; }
7793 fi
7794
7795
7796 fi
7797 if test -z "$ac_cv_prog_NMEDIT"; then
7798   ac_ct_NMEDIT=$NMEDIT
7799   # Extract the first word of "nmedit", so it can be a program name with args.
7800 set dummy nmedit; ac_word=$2
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7802 $as_echo_n "checking for $ac_word... " >&6; }
7803 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7804   $as_echo_n "(cached) " >&6
7805 else
7806   if test -n "$ac_ct_NMEDIT"; then
7807   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7808 else
7809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7810 for as_dir in $PATH
7811 do
7812   IFS=$as_save_IFS
7813   test -z "$as_dir" && as_dir=.
7814     for ac_exec_ext in '' $ac_executable_extensions; do
7815   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7816     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7818     break 2
7819   fi
7820 done
7821   done
7822 IFS=$as_save_IFS
7823
7824 fi
7825 fi
7826 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7827 if test -n "$ac_ct_NMEDIT"; then
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7829 $as_echo "$ac_ct_NMEDIT" >&6; }
7830 else
7831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7832 $as_echo "no" >&6; }
7833 fi
7834
7835   if test "x$ac_ct_NMEDIT" = x; then
7836     NMEDIT=":"
7837   else
7838     case $cross_compiling:$ac_tool_warned in
7839 yes:)
7840 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7841 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7842 ac_tool_warned=yes ;;
7843 esac
7844     NMEDIT=$ac_ct_NMEDIT
7845   fi
7846 else
7847   NMEDIT="$ac_cv_prog_NMEDIT"
7848 fi
7849
7850     if test -n "$ac_tool_prefix"; then
7851   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7852 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7854 $as_echo_n "checking for $ac_word... " >&6; }
7855 if test "${ac_cv_prog_LIPO+set}" = set; then :
7856   $as_echo_n "(cached) " >&6
7857 else
7858   if test -n "$LIPO"; then
7859   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7860 else
7861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7862 for as_dir in $PATH
7863 do
7864   IFS=$as_save_IFS
7865   test -z "$as_dir" && as_dir=.
7866     for ac_exec_ext in '' $ac_executable_extensions; do
7867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7868     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7870     break 2
7871   fi
7872 done
7873   done
7874 IFS=$as_save_IFS
7875
7876 fi
7877 fi
7878 LIPO=$ac_cv_prog_LIPO
7879 if test -n "$LIPO"; then
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7881 $as_echo "$LIPO" >&6; }
7882 else
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7884 $as_echo "no" >&6; }
7885 fi
7886
7887
7888 fi
7889 if test -z "$ac_cv_prog_LIPO"; then
7890   ac_ct_LIPO=$LIPO
7891   # Extract the first word of "lipo", so it can be a program name with args.
7892 set dummy lipo; ac_word=$2
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7894 $as_echo_n "checking for $ac_word... " >&6; }
7895 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7896   $as_echo_n "(cached) " >&6
7897 else
7898   if test -n "$ac_ct_LIPO"; then
7899   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7900 else
7901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7902 for as_dir in $PATH
7903 do
7904   IFS=$as_save_IFS
7905   test -z "$as_dir" && as_dir=.
7906     for ac_exec_ext in '' $ac_executable_extensions; do
7907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7908     ac_cv_prog_ac_ct_LIPO="lipo"
7909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7910     break 2
7911   fi
7912 done
7913   done
7914 IFS=$as_save_IFS
7915
7916 fi
7917 fi
7918 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7919 if test -n "$ac_ct_LIPO"; then
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7921 $as_echo "$ac_ct_LIPO" >&6; }
7922 else
7923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7924 $as_echo "no" >&6; }
7925 fi
7926
7927   if test "x$ac_ct_LIPO" = x; then
7928     LIPO=":"
7929   else
7930     case $cross_compiling:$ac_tool_warned in
7931 yes:)
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7934 ac_tool_warned=yes ;;
7935 esac
7936     LIPO=$ac_ct_LIPO
7937   fi
7938 else
7939   LIPO="$ac_cv_prog_LIPO"
7940 fi
7941
7942     if test -n "$ac_tool_prefix"; then
7943   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7944 set dummy ${ac_tool_prefix}otool; ac_word=$2
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7946 $as_echo_n "checking for $ac_word... " >&6; }
7947 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7948   $as_echo_n "(cached) " >&6
7949 else
7950   if test -n "$OTOOL"; then
7951   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7952 else
7953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7954 for as_dir in $PATH
7955 do
7956   IFS=$as_save_IFS
7957   test -z "$as_dir" && as_dir=.
7958     for ac_exec_ext in '' $ac_executable_extensions; do
7959   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7960     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7961     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7962     break 2
7963   fi
7964 done
7965   done
7966 IFS=$as_save_IFS
7967
7968 fi
7969 fi
7970 OTOOL=$ac_cv_prog_OTOOL
7971 if test -n "$OTOOL"; then
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7973 $as_echo "$OTOOL" >&6; }
7974 else
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7976 $as_echo "no" >&6; }
7977 fi
7978
7979
7980 fi
7981 if test -z "$ac_cv_prog_OTOOL"; then
7982   ac_ct_OTOOL=$OTOOL
7983   # Extract the first word of "otool", so it can be a program name with args.
7984 set dummy otool; ac_word=$2
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7986 $as_echo_n "checking for $ac_word... " >&6; }
7987 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7988   $as_echo_n "(cached) " >&6
7989 else
7990   if test -n "$ac_ct_OTOOL"; then
7991   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7992 else
7993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7994 for as_dir in $PATH
7995 do
7996   IFS=$as_save_IFS
7997   test -z "$as_dir" && as_dir=.
7998     for ac_exec_ext in '' $ac_executable_extensions; do
7999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8000     ac_cv_prog_ac_ct_OTOOL="otool"
8001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8002     break 2
8003   fi
8004 done
8005   done
8006 IFS=$as_save_IFS
8007
8008 fi
8009 fi
8010 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8011 if test -n "$ac_ct_OTOOL"; then
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8013 $as_echo "$ac_ct_OTOOL" >&6; }
8014 else
8015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8016 $as_echo "no" >&6; }
8017 fi
8018
8019   if test "x$ac_ct_OTOOL" = x; then
8020     OTOOL=":"
8021   else
8022     case $cross_compiling:$ac_tool_warned in
8023 yes:)
8024 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8025 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8026 ac_tool_warned=yes ;;
8027 esac
8028     OTOOL=$ac_ct_OTOOL
8029   fi
8030 else
8031   OTOOL="$ac_cv_prog_OTOOL"
8032 fi
8033
8034     if test -n "$ac_tool_prefix"; then
8035   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8036 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8038 $as_echo_n "checking for $ac_word... " >&6; }
8039 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8040   $as_echo_n "(cached) " >&6
8041 else
8042   if test -n "$OTOOL64"; then
8043   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8044 else
8045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8046 for as_dir in $PATH
8047 do
8048   IFS=$as_save_IFS
8049   test -z "$as_dir" && as_dir=.
8050     for ac_exec_ext in '' $ac_executable_extensions; do
8051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8052     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8054     break 2
8055   fi
8056 done
8057   done
8058 IFS=$as_save_IFS
8059
8060 fi
8061 fi
8062 OTOOL64=$ac_cv_prog_OTOOL64
8063 if test -n "$OTOOL64"; then
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8065 $as_echo "$OTOOL64" >&6; }
8066 else
8067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8068 $as_echo "no" >&6; }
8069 fi
8070
8071
8072 fi
8073 if test -z "$ac_cv_prog_OTOOL64"; then
8074   ac_ct_OTOOL64=$OTOOL64
8075   # Extract the first word of "otool64", so it can be a program name with args.
8076 set dummy otool64; ac_word=$2
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8078 $as_echo_n "checking for $ac_word... " >&6; }
8079 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8080   $as_echo_n "(cached) " >&6
8081 else
8082   if test -n "$ac_ct_OTOOL64"; then
8083   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8084 else
8085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8086 for as_dir in $PATH
8087 do
8088   IFS=$as_save_IFS
8089   test -z "$as_dir" && as_dir=.
8090     for ac_exec_ext in '' $ac_executable_extensions; do
8091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8092     ac_cv_prog_ac_ct_OTOOL64="otool64"
8093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8094     break 2
8095   fi
8096 done
8097   done
8098 IFS=$as_save_IFS
8099
8100 fi
8101 fi
8102 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8103 if test -n "$ac_ct_OTOOL64"; then
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8105 $as_echo "$ac_ct_OTOOL64" >&6; }
8106 else
8107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8108 $as_echo "no" >&6; }
8109 fi
8110
8111   if test "x$ac_ct_OTOOL64" = x; then
8112     OTOOL64=":"
8113   else
8114     case $cross_compiling:$ac_tool_warned in
8115 yes:)
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8117 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8118 ac_tool_warned=yes ;;
8119 esac
8120     OTOOL64=$ac_ct_OTOOL64
8121   fi
8122 else
8123   OTOOL64="$ac_cv_prog_OTOOL64"
8124 fi
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8153 $as_echo_n "checking for -single_module linker flag... " >&6; }
8154 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8155   $as_echo_n "(cached) " >&6
8156 else
8157   lt_cv_apple_cc_single_mod=no
8158       if test -z "${LT_MULTI_MODULE}"; then
8159         # By default we will add the -single_module flag. You can override
8160         # by either setting the environment variable LT_MULTI_MODULE
8161         # non-empty at configure time, or by adding -multi_module to the
8162         # link flags.
8163         rm -rf libconftest.dylib*
8164         echo "int foo(void){return 1;}" > conftest.c
8165         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8166 -dynamiclib -Wl,-single_module conftest.c" >&5
8167         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8168           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8169         _lt_result=$?
8170         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8171           lt_cv_apple_cc_single_mod=yes
8172         else
8173           cat conftest.err >&5
8174         fi
8175         rm -rf libconftest.dylib*
8176         rm -f conftest.*
8177       fi
8178 fi
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8180 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8181     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8182 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8183 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8184   $as_echo_n "(cached) " >&6
8185 else
8186   lt_cv_ld_exported_symbols_list=no
8187       save_LDFLAGS=$LDFLAGS
8188       echo "_main" > conftest.sym
8189       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8190       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8191 /* end confdefs.h.  */
8192
8193 int
8194 main ()
8195 {
8196
8197   ;
8198   return 0;
8199 }
8200 _ACEOF
8201 if ac_fn_c_try_link "$LINENO"; then :
8202   lt_cv_ld_exported_symbols_list=yes
8203 else
8204   lt_cv_ld_exported_symbols_list=no
8205 fi
8206 rm -f core conftest.err conftest.$ac_objext \
8207     conftest$ac_exeext conftest.$ac_ext
8208         LDFLAGS="$save_LDFLAGS"
8209
8210 fi
8211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8212 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8213     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8214 $as_echo_n "checking for -force_load linker flag... " >&6; }
8215 if test "${lt_cv_ld_force_load+set}" = set; then :
8216   $as_echo_n "(cached) " >&6
8217 else
8218   lt_cv_ld_force_load=no
8219       cat > conftest.c << _LT_EOF
8220 int forced_loaded() { return 2;}
8221 _LT_EOF
8222       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8223       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8224       echo "$AR cru libconftest.a conftest.o" >&5
8225       $AR cru libconftest.a conftest.o 2>&5
8226       cat > conftest.c << _LT_EOF
8227 int main() { return 0;}
8228 _LT_EOF
8229       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8230       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8231       _lt_result=$?
8232       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8233         lt_cv_ld_force_load=yes
8234       else
8235         cat conftest.err >&5
8236       fi
8237         rm -f conftest.err libconftest.a conftest conftest.c
8238         rm -rf conftest.dSYM
8239
8240 fi
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8242 $as_echo "$lt_cv_ld_force_load" >&6; }
8243     case $host_os in
8244     rhapsody* | darwin1.[012])
8245       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8246     darwin1.*)
8247       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8248     darwin*) # darwin 5.x on
8249       # if running on 10.5 or later, the deployment target defaults
8250       # to the OS version, if on x86, and 10.4, the deployment
8251       # target defaults to 10.4. Don't you love it?
8252       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8253         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8254           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8255         10.[012][,.]*)
8256           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8257         10.*)
8258           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8259       esac
8260     ;;
8261   esac
8262     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8263       _lt_dar_single_mod='$single_module'
8264     fi
8265     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8266       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8267     else
8268       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8269     fi
8270     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8271       _lt_dsymutil='~$DSYMUTIL $lib || :'
8272     else
8273       _lt_dsymutil=
8274     fi
8275     ;;
8276   esac
8277
8278 for ac_header in dlfcn.h
8279 do :
8280   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8281 "
8282 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8283   cat >>confdefs.h <<_ACEOF
8284 #define HAVE_DLFCN_H 1
8285 _ACEOF
8286
8287 fi
8288
8289 done
8290
8291
8292
8293 # autoconf.info says this should be called right after AC_INIT.
8294 ac_config_headers="$ac_config_headers config.h:config.in"
8295
8296
8297
8298  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8299 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8300 if test "${ac_cv_c_bigendian+set}" = set; then :
8301   $as_echo_n "(cached) " >&6
8302 else
8303   ac_cv_c_bigendian=unknown
8304     # See if we're dealing with a universal compiler.
8305     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8306 /* end confdefs.h.  */
8307 #ifndef __APPLE_CC__
8308                not a universal capable compiler
8309              #endif
8310              typedef int dummy;
8311
8312 _ACEOF
8313 if ac_fn_c_try_compile "$LINENO"; then :
8314
8315         # Check for potential -arch flags.  It is not universal unless
8316         # there are at least two -arch flags with different values.
8317         ac_arch=
8318         ac_prev=
8319         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8320          if test -n "$ac_prev"; then
8321            case $ac_word in
8322              i?86 | x86_64 | ppc | ppc64)
8323                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8324                  ac_arch=$ac_word
8325                else
8326                  ac_cv_c_bigendian=universal
8327                  break
8328                fi
8329                ;;
8330            esac
8331            ac_prev=
8332          elif test "x$ac_word" = "x-arch"; then
8333            ac_prev=arch
8334          fi
8335        done
8336 fi
8337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8338     if test $ac_cv_c_bigendian = unknown; then
8339       # See if sys/param.h defines the BYTE_ORDER macro.
8340       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8341 /* end confdefs.h.  */
8342 #include <sys/types.h>
8343              #include <sys/param.h>
8344
8345 int
8346 main ()
8347 {
8348 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8349                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8350                      && LITTLE_ENDIAN)
8351               bogus endian macros
8352              #endif
8353
8354   ;
8355   return 0;
8356 }
8357 _ACEOF
8358 if ac_fn_c_try_compile "$LINENO"; then :
8359   # It does; now see whether it defined to BIG_ENDIAN or not.
8360          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8361 /* end confdefs.h.  */
8362 #include <sys/types.h>
8363                 #include <sys/param.h>
8364
8365 int
8366 main ()
8367 {
8368 #if BYTE_ORDER != BIG_ENDIAN
8369                  not big endian
8370                 #endif
8371
8372   ;
8373   return 0;
8374 }
8375 _ACEOF
8376 if ac_fn_c_try_compile "$LINENO"; then :
8377   ac_cv_c_bigendian=yes
8378 else
8379   ac_cv_c_bigendian=no
8380 fi
8381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8382 fi
8383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8384     fi
8385     if test $ac_cv_c_bigendian = unknown; then
8386       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8387       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8388 /* end confdefs.h.  */
8389 #include <limits.h>
8390
8391 int
8392 main ()
8393 {
8394 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8395               bogus endian macros
8396              #endif
8397
8398   ;
8399   return 0;
8400 }
8401 _ACEOF
8402 if ac_fn_c_try_compile "$LINENO"; then :
8403   # It does; now see whether it defined to _BIG_ENDIAN or not.
8404          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8405 /* end confdefs.h.  */
8406 #include <limits.h>
8407
8408 int
8409 main ()
8410 {
8411 #ifndef _BIG_ENDIAN
8412                  not big endian
8413                 #endif
8414
8415   ;
8416   return 0;
8417 }
8418 _ACEOF
8419 if ac_fn_c_try_compile "$LINENO"; then :
8420   ac_cv_c_bigendian=yes
8421 else
8422   ac_cv_c_bigendian=no
8423 fi
8424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8425 fi
8426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8427     fi
8428     if test $ac_cv_c_bigendian = unknown; then
8429       # Compile a test program.
8430       if test "$cross_compiling" = yes; then :
8431   # Try to guess by grepping values from an object file.
8432          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8433 /* end confdefs.h.  */
8434 short int ascii_mm[] =
8435                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8436                 short int ascii_ii[] =
8437                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8438                 int use_ascii (int i) {
8439                   return ascii_mm[i] + ascii_ii[i];
8440                 }
8441                 short int ebcdic_ii[] =
8442                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8443                 short int ebcdic_mm[] =
8444                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8445                 int use_ebcdic (int i) {
8446                   return ebcdic_mm[i] + ebcdic_ii[i];
8447                 }
8448                 extern int foo;
8449
8450 int
8451 main ()
8452 {
8453 return use_ascii (foo) == use_ebcdic (foo);
8454   ;
8455   return 0;
8456 }
8457 _ACEOF
8458 if ac_fn_c_try_compile "$LINENO"; then :
8459   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8460               ac_cv_c_bigendian=yes
8461             fi
8462             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8463               if test "$ac_cv_c_bigendian" = unknown; then
8464                 ac_cv_c_bigendian=no
8465               else
8466                 # finding both strings is unlikely to happen, but who knows?
8467                 ac_cv_c_bigendian=unknown
8468               fi
8469             fi
8470 fi
8471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8472 else
8473   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8474 /* end confdefs.h.  */
8475 $ac_includes_default
8476 int
8477 main ()
8478 {
8479
8480              /* Are we little or big endian?  From Harbison&Steele.  */
8481              union
8482              {
8483                long int l;
8484                char c[sizeof (long int)];
8485              } u;
8486              u.l = 1;
8487              return u.c[sizeof (long int) - 1] == 1;
8488
8489   ;
8490   return 0;
8491 }
8492 _ACEOF
8493 if ac_fn_c_try_run "$LINENO"; then :
8494   ac_cv_c_bigendian=no
8495 else
8496   ac_cv_c_bigendian=yes
8497 fi
8498 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8499   conftest.$ac_objext conftest.beam conftest.$ac_ext
8500 fi
8501
8502     fi
8503 fi
8504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8505 $as_echo "$ac_cv_c_bigendian" >&6; }
8506  case $ac_cv_c_bigendian in #(
8507    yes)
8508      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8509 ;; #(
8510    no)
8511       ;; #(
8512    universal)
8513
8514 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8515
8516      ;; #(
8517    *)
8518      as_fn_error "unknown endianness
8519  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8520  esac
8521
8522
8523
8524
8525 # Put a plausible default for CC_FOR_BUILD in Makefile.
8526 if test "x$cross_compiling" = "xno"; then
8527   CC_FOR_BUILD='$(CC)'
8528 else
8529   CC_FOR_BUILD=gcc
8530 fi
8531
8532
8533
8534
8535 AR=${AR-ar}
8536
8537 if test -n "$ac_tool_prefix"; then
8538   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8539 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8541 $as_echo_n "checking for $ac_word... " >&6; }
8542 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8543   $as_echo_n "(cached) " >&6
8544 else
8545   if test -n "$RANLIB"; then
8546   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8547 else
8548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8549 for as_dir in $PATH
8550 do
8551   IFS=$as_save_IFS
8552   test -z "$as_dir" && as_dir=.
8553     for ac_exec_ext in '' $ac_executable_extensions; do
8554   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8555     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8557     break 2
8558   fi
8559 done
8560   done
8561 IFS=$as_save_IFS
8562
8563 fi
8564 fi
8565 RANLIB=$ac_cv_prog_RANLIB
8566 if test -n "$RANLIB"; then
8567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8568 $as_echo "$RANLIB" >&6; }
8569 else
8570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8571 $as_echo "no" >&6; }
8572 fi
8573
8574
8575 fi
8576 if test -z "$ac_cv_prog_RANLIB"; then
8577   ac_ct_RANLIB=$RANLIB
8578   # Extract the first word of "ranlib", so it can be a program name with args.
8579 set dummy ranlib; ac_word=$2
8580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8581 $as_echo_n "checking for $ac_word... " >&6; }
8582 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8583   $as_echo_n "(cached) " >&6
8584 else
8585   if test -n "$ac_ct_RANLIB"; then
8586   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8587 else
8588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8589 for as_dir in $PATH
8590 do
8591   IFS=$as_save_IFS
8592   test -z "$as_dir" && as_dir=.
8593     for ac_exec_ext in '' $ac_executable_extensions; do
8594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8595     ac_cv_prog_ac_ct_RANLIB="ranlib"
8596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8597     break 2
8598   fi
8599 done
8600   done
8601 IFS=$as_save_IFS
8602
8603 fi
8604 fi
8605 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8606 if test -n "$ac_ct_RANLIB"; then
8607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8608 $as_echo "$ac_ct_RANLIB" >&6; }
8609 else
8610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8611 $as_echo "no" >&6; }
8612 fi
8613
8614   if test "x$ac_ct_RANLIB" = x; then
8615     RANLIB=":"
8616   else
8617     case $cross_compiling:$ac_tool_warned in
8618 yes:)
8619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8620 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8621 ac_tool_warned=yes ;;
8622 esac
8623     RANLIB=$ac_ct_RANLIB
8624   fi
8625 else
8626   RANLIB="$ac_cv_prog_RANLIB"
8627 fi
8628
8629
8630 # Some of the common include files depend on bfd.h, and bfd.h checks
8631 # that config.h is included first by testing that the PACKAGE macro
8632 # is defined.
8633 PACKAGE=sim
8634
8635 cat >>confdefs.h <<_ACEOF
8636 #define PACKAGE "$PACKAGE"
8637 _ACEOF
8638
8639
8640
8641 # Dependency checking.
8642 ac_config_commands="$ac_config_commands depdir"
8643
8644
8645 depcc="$CC"   am_compiler_list=
8646
8647 am_depcomp=$ac_aux_dir/depcomp
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8649 $as_echo_n "checking dependency style of $depcc... " >&6; }
8650 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8651   $as_echo_n "(cached) " >&6
8652 else
8653   if test -f "$am_depcomp"; then
8654   # We make a subdir and do the tests there.  Otherwise we can end up
8655   # making bogus files that we don't know about and never remove.  For
8656   # instance it was reported that on HP-UX the gcc test will end up
8657   # making a dummy file named `D' -- because `-MD' means `put the output
8658   # in D'.
8659   mkdir conftest.dir
8660   # Copy depcomp to subdir because otherwise we won't find it if we're
8661   # using a relative directory.
8662   cp "$am_depcomp" conftest.dir
8663   cd conftest.dir
8664   # We will build objects and dependencies in a subdirectory because
8665   # it helps to detect inapplicable dependency modes.  For instance
8666   # both Tru64's cc and ICC support -MD to output dependencies as a
8667   # side effect of compilation, but ICC will put the dependencies in
8668   # the current directory while Tru64 will put them in the object
8669   # directory.
8670   mkdir sub
8671
8672   am_cv_CC_dependencies_compiler_type=none
8673   if test "$am_compiler_list" = ""; then
8674      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8675   fi
8676   for depmode in $am_compiler_list; do
8677     if test $depmode = none; then break; fi
8678
8679     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8680     # Setup a source with many dependencies, because some compilers
8681     # like to wrap large dependency lists on column 80 (with \), and
8682     # we should not choose a depcomp mode which is confused by this.
8683     #
8684     # We need to recreate these files for each test, as the compiler may
8685     # overwrite some of them when testing with obscure command lines.
8686     # This happens at least with the AIX C compiler.
8687     : > sub/conftest.c
8688     for i in 1 2 3 4 5 6; do
8689       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8690       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8691       # Solaris 8's {/usr,}/bin/sh.
8692       touch sub/conftst$i.h
8693     done
8694     echo "include sub/conftest.Po" > confmf
8695
8696     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8697     # mode.  It turns out that the SunPro C++ compiler does not properly
8698     # handle `-M -o', and we need to detect this.
8699     depcmd="depmode=$depmode \
8700        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8701        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8702        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8703     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8704     if env $depcmd > conftest.err 2>&1 &&
8705        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8706        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8707        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8708       # icc doesn't choke on unknown options, it will just issue warnings
8709       # or remarks (even with -Werror).  So we grep stderr for any message
8710       # that says an option was ignored or not supported.
8711       # When given -MP, icc 7.0 and 7.1 complain thusly:
8712       #   icc: Command line warning: ignoring option '-M'; no argument required
8713       # The diagnosis changed in icc 8.0:
8714       #   icc: Command line remark: option '-MP' not supported
8715       if (grep 'ignoring option' conftest.err ||
8716           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8717         am_cv_CC_dependencies_compiler_type=$depmode
8718         $as_echo "$as_me:$LINENO: success" >&5
8719         break
8720       fi
8721     fi
8722     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8723     sed -e 's/^/| /' < conftest.err >&5
8724   done
8725
8726   cd ..
8727   rm -rf conftest.dir
8728 else
8729   am_cv_CC_dependencies_compiler_type=none
8730 fi
8731
8732 fi
8733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8734 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8735 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8736 then as_fn_error "no usable dependency style found" "$LINENO" 5
8737 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8738
8739 fi
8740
8741
8742 # Check for the 'make' the user wants to use.
8743 for ac_prog in make
8744 do
8745   # Extract the first word of "$ac_prog", so it can be a program name with args.
8746 set dummy $ac_prog; ac_word=$2
8747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8748 $as_echo_n "checking for $ac_word... " >&6; }
8749 if test "${ac_cv_prog_MAKE+set}" = set; then :
8750   $as_echo_n "(cached) " >&6
8751 else
8752   if test -n "$MAKE"; then
8753   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8754 else
8755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8756 for as_dir in $PATH
8757 do
8758   IFS=$as_save_IFS
8759   test -z "$as_dir" && as_dir=.
8760     for ac_exec_ext in '' $ac_executable_extensions; do
8761   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8762     ac_cv_prog_MAKE="$ac_prog"
8763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8764     break 2
8765   fi
8766 done
8767   done
8768 IFS=$as_save_IFS
8769
8770 fi
8771 fi
8772 MAKE=$ac_cv_prog_MAKE
8773 if test -n "$MAKE"; then
8774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8775 $as_echo "$MAKE" >&6; }
8776 else
8777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8778 $as_echo "no" >&6; }
8779 fi
8780
8781
8782   test -n "$MAKE" && break
8783 done
8784
8785 MAKE_IS_GNU=
8786 case "`$MAKE --version 2>&1 | sed 1q`" in
8787   *GNU*)
8788     MAKE_IS_GNU=yes
8789     ;;
8790 esac
8791  if test "$MAKE_IS_GNU" = yes; then
8792   GMAKE_TRUE=
8793   GMAKE_FALSE='#'
8794 else
8795   GMAKE_TRUE='#'
8796   GMAKE_FALSE=
8797 fi
8798
8799
8800 ALL_LINGUAS=
8801 # If we haven't got the data from the intl directory,
8802 # assume NLS is disabled.
8803 USE_NLS=no
8804 LIBINTL=
8805 LIBINTL_DEP=
8806 INCINTL=
8807 XGETTEXT=
8808 GMSGFMT=
8809 POSUB=
8810
8811 if test -f  ../../intl/config.intl; then
8812   .  ../../intl/config.intl
8813 fi
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8815 $as_echo_n "checking whether NLS is requested... " >&6; }
8816 if test x"$USE_NLS" != xyes; then
8817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8818 $as_echo "no" >&6; }
8819 else
8820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8821 $as_echo "yes" >&6; }
8822
8823 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8824
8825
8826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8827 $as_echo_n "checking for catalogs to be installed... " >&6; }
8828   # Look for .po and .gmo files in the source directory.
8829   CATALOGS=
8830   XLINGUAS=
8831   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8832     # If there aren't any .gmo files the shell will give us the
8833     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8834     # weeded out.
8835     case "$cat" in *\**)
8836       continue;;
8837     esac
8838     # The quadruple backslash is collapsed to a double backslash
8839     # by the backticks, then collapsed again by the double quotes,
8840     # leaving us with one backslash in the sed expression (right
8841     # before the dot that mustn't act as a wildcard).
8842     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8843     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8844     # The user is allowed to set LINGUAS to a list of languages to
8845     # install catalogs for.  If it's empty that means "all of them."
8846     if test "x$LINGUAS" = x; then
8847       CATALOGS="$CATALOGS $cat"
8848       XLINGUAS="$XLINGUAS $lang"
8849     else
8850       case "$LINGUAS" in *$lang*)
8851         CATALOGS="$CATALOGS $cat"
8852         XLINGUAS="$XLINGUAS $lang"
8853         ;;
8854       esac
8855     fi
8856   done
8857   LINGUAS="$XLINGUAS"
8858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8859 $as_echo "$LINGUAS" >&6; }
8860
8861
8862     DATADIRNAME=share
8863
8864   INSTOBJEXT=.mo
8865
8866   GENCAT=gencat
8867
8868   CATOBJEXT=.gmo
8869
8870 fi
8871
8872 # Check for common headers.
8873 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8874 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8875 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8876 do :
8877   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8878 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8879 eval as_val=\$$as_ac_Header
8880    if test "x$as_val" = x""yes; then :
8881   cat >>confdefs.h <<_ACEOF
8882 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8883 _ACEOF
8884
8885 fi
8886
8887 done
8888
8889 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8890 do :
8891   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8892 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8893 eval as_val=\$$as_ac_Header
8894    if test "x$as_val" = x""yes; then :
8895   cat >>confdefs.h <<_ACEOF
8896 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8897 _ACEOF
8898
8899 fi
8900
8901 done
8902
8903 for ac_header in fcntl.h fpu_control.h
8904 do :
8905   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8906 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8907 eval as_val=\$$as_ac_Header
8908    if test "x$as_val" = x""yes; then :
8909   cat >>confdefs.h <<_ACEOF
8910 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8911 _ACEOF
8912
8913 fi
8914
8915 done
8916
8917 for ac_header in dlfcn.h errno.h sys/stat.h
8918 do :
8919   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8920 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8921 eval as_val=\$$as_ac_Header
8922    if test "x$as_val" = x""yes; then :
8923   cat >>confdefs.h <<_ACEOF
8924 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8925 _ACEOF
8926
8927 fi
8928
8929 done
8930
8931 for ac_func in getrusage time sigaction __setfpucw
8932 do :
8933   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8934 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8935 eval as_val=\$$as_ac_var
8936    if test "x$as_val" = x""yes; then :
8937   cat >>confdefs.h <<_ACEOF
8938 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8939 _ACEOF
8940
8941 fi
8942 done
8943
8944 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8945 do :
8946   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8947 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8948 eval as_val=\$$as_ac_var
8949    if test "x$as_val" = x""yes; then :
8950   cat >>confdefs.h <<_ACEOF
8951 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8952 _ACEOF
8953
8954 fi
8955 done
8956
8957 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8958 #include <sys/types.h>
8959 #endif
8960 #ifdef HAVE_SYS_STAT_H
8961 #include <sys/stat.h>
8962 #endif
8963 "
8964 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8965
8966 cat >>confdefs.h <<_ACEOF
8967 #define HAVE_STRUCT_STAT_ST_DEV 1
8968 _ACEOF
8969
8970
8971 fi
8972 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8973 #include <sys/types.h>
8974 #endif
8975 #ifdef HAVE_SYS_STAT_H
8976 #include <sys/stat.h>
8977 #endif
8978 "
8979 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8980
8981 cat >>confdefs.h <<_ACEOF
8982 #define HAVE_STRUCT_STAT_ST_INO 1
8983 _ACEOF
8984
8985
8986 fi
8987 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8988 #include <sys/types.h>
8989 #endif
8990 #ifdef HAVE_SYS_STAT_H
8991 #include <sys/stat.h>
8992 #endif
8993 "
8994 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8995
8996 cat >>confdefs.h <<_ACEOF
8997 #define HAVE_STRUCT_STAT_ST_MODE 1
8998 _ACEOF
8999
9000
9001 fi
9002 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9003 #include <sys/types.h>
9004 #endif
9005 #ifdef HAVE_SYS_STAT_H
9006 #include <sys/stat.h>
9007 #endif
9008 "
9009 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9010
9011 cat >>confdefs.h <<_ACEOF
9012 #define HAVE_STRUCT_STAT_ST_NLINK 1
9013 _ACEOF
9014
9015
9016 fi
9017 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9018 #include <sys/types.h>
9019 #endif
9020 #ifdef HAVE_SYS_STAT_H
9021 #include <sys/stat.h>
9022 #endif
9023 "
9024 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9025
9026 cat >>confdefs.h <<_ACEOF
9027 #define HAVE_STRUCT_STAT_ST_UID 1
9028 _ACEOF
9029
9030
9031 fi
9032 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9033 #include <sys/types.h>
9034 #endif
9035 #ifdef HAVE_SYS_STAT_H
9036 #include <sys/stat.h>
9037 #endif
9038 "
9039 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9040
9041 cat >>confdefs.h <<_ACEOF
9042 #define HAVE_STRUCT_STAT_ST_GID 1
9043 _ACEOF
9044
9045
9046 fi
9047 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9048 #include <sys/types.h>
9049 #endif
9050 #ifdef HAVE_SYS_STAT_H
9051 #include <sys/stat.h>
9052 #endif
9053 "
9054 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9055
9056 cat >>confdefs.h <<_ACEOF
9057 #define HAVE_STRUCT_STAT_ST_RDEV 1
9058 _ACEOF
9059
9060
9061 fi
9062 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9063 #include <sys/types.h>
9064 #endif
9065 #ifdef HAVE_SYS_STAT_H
9066 #include <sys/stat.h>
9067 #endif
9068 "
9069 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9070
9071 cat >>confdefs.h <<_ACEOF
9072 #define HAVE_STRUCT_STAT_ST_SIZE 1
9073 _ACEOF
9074
9075
9076 fi
9077 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9078 #include <sys/types.h>
9079 #endif
9080 #ifdef HAVE_SYS_STAT_H
9081 #include <sys/stat.h>
9082 #endif
9083 "
9084 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9085
9086 cat >>confdefs.h <<_ACEOF
9087 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9088 _ACEOF
9089
9090
9091 fi
9092 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9093 #include <sys/types.h>
9094 #endif
9095 #ifdef HAVE_SYS_STAT_H
9096 #include <sys/stat.h>
9097 #endif
9098 "
9099 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9100
9101 cat >>confdefs.h <<_ACEOF
9102 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9103 _ACEOF
9104
9105
9106 fi
9107 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9108 #include <sys/types.h>
9109 #endif
9110 #ifdef HAVE_SYS_STAT_H
9111 #include <sys/stat.h>
9112 #endif
9113 "
9114 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9115
9116 cat >>confdefs.h <<_ACEOF
9117 #define HAVE_STRUCT_STAT_ST_ATIME 1
9118 _ACEOF
9119
9120
9121 fi
9122 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9123 #include <sys/types.h>
9124 #endif
9125 #ifdef HAVE_SYS_STAT_H
9126 #include <sys/stat.h>
9127 #endif
9128 "
9129 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9130
9131 cat >>confdefs.h <<_ACEOF
9132 #define HAVE_STRUCT_STAT_ST_MTIME 1
9133 _ACEOF
9134
9135
9136 fi
9137 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9138 #include <sys/types.h>
9139 #endif
9140 #ifdef HAVE_SYS_STAT_H
9141 #include <sys/stat.h>
9142 #endif
9143 "
9144 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9145
9146 cat >>confdefs.h <<_ACEOF
9147 #define HAVE_STRUCT_STAT_ST_CTIME 1
9148 _ACEOF
9149
9150
9151 fi
9152
9153 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9154 #include <sys/socket.h>
9155
9156 "
9157 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9158
9159 cat >>confdefs.h <<_ACEOF
9160 #define HAVE_SOCKLEN_T 1
9161 _ACEOF
9162
9163
9164 fi
9165
9166
9167 # Check for socket libraries
9168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9169 $as_echo_n "checking for bind in -lsocket... " >&6; }
9170 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9171   $as_echo_n "(cached) " >&6
9172 else
9173   ac_check_lib_save_LIBS=$LIBS
9174 LIBS="-lsocket  $LIBS"
9175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9176 /* end confdefs.h.  */
9177
9178 /* Override any GCC internal prototype to avoid an error.
9179    Use char because int might match the return type of a GCC
9180    builtin and then its argument prototype would still apply.  */
9181 #ifdef __cplusplus
9182 extern "C"
9183 #endif
9184 char bind ();
9185 int
9186 main ()
9187 {
9188 return bind ();
9189   ;
9190   return 0;
9191 }
9192 _ACEOF
9193 if ac_fn_c_try_link "$LINENO"; then :
9194   ac_cv_lib_socket_bind=yes
9195 else
9196   ac_cv_lib_socket_bind=no
9197 fi
9198 rm -f core conftest.err conftest.$ac_objext \
9199     conftest$ac_exeext conftest.$ac_ext
9200 LIBS=$ac_check_lib_save_LIBS
9201 fi
9202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9203 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9204 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9205   cat >>confdefs.h <<_ACEOF
9206 #define HAVE_LIBSOCKET 1
9207 _ACEOF
9208
9209   LIBS="-lsocket $LIBS"
9210
9211 fi
9212
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9214 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9215 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9216   $as_echo_n "(cached) " >&6
9217 else
9218   ac_check_lib_save_LIBS=$LIBS
9219 LIBS="-lnsl  $LIBS"
9220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9221 /* end confdefs.h.  */
9222
9223 /* Override any GCC internal prototype to avoid an error.
9224    Use char because int might match the return type of a GCC
9225    builtin and then its argument prototype would still apply.  */
9226 #ifdef __cplusplus
9227 extern "C"
9228 #endif
9229 char gethostbyname ();
9230 int
9231 main ()
9232 {
9233 return gethostbyname ();
9234   ;
9235   return 0;
9236 }
9237 _ACEOF
9238 if ac_fn_c_try_link "$LINENO"; then :
9239   ac_cv_lib_nsl_gethostbyname=yes
9240 else
9241   ac_cv_lib_nsl_gethostbyname=no
9242 fi
9243 rm -f core conftest.err conftest.$ac_objext \
9244     conftest$ac_exeext conftest.$ac_ext
9245 LIBS=$ac_check_lib_save_LIBS
9246 fi
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9248 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9249 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9250   cat >>confdefs.h <<_ACEOF
9251 #define HAVE_LIBNSL 1
9252 _ACEOF
9253
9254   LIBS="-lnsl $LIBS"
9255
9256 fi
9257
9258
9259 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9260 # using the same condition.
9261
9262   # Use the system's zlib library.
9263   zlibdir="-L\$(top_builddir)/../zlib"
9264   zlibinc="-I\$(top_srcdir)/../zlib"
9265
9266 # Check whether --with-system-zlib was given.
9267 if test "${with_system_zlib+set}" = set; then :
9268   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9269     zlibdir=
9270     zlibinc=
9271   fi
9272
9273 fi
9274
9275
9276
9277
9278
9279 # BFD uses libdl when when plugins enabled.
9280
9281   maybe_plugins=no
9282   for ac_header in dlfcn.h
9283 do :
9284   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9285 "
9286 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9287   cat >>confdefs.h <<_ACEOF
9288 #define HAVE_DLFCN_H 1
9289 _ACEOF
9290  maybe_plugins=yes
9291 fi
9292
9293 done
9294
9295   for ac_header in windows.h
9296 do :
9297   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9298 "
9299 if test "x$ac_cv_header_windows_h" = x""yes; then :
9300   cat >>confdefs.h <<_ACEOF
9301 #define HAVE_WINDOWS_H 1
9302 _ACEOF
9303  maybe_plugins=yes
9304 fi
9305
9306 done
9307
9308
9309   # Check whether --enable-plugins was given.
9310 if test "${enable_plugins+set}" = set; then :
9311   enableval=$enable_plugins; case "${enableval}" in
9312       no) plugins=no ;;
9313       *) plugins=yes
9314          if test "$maybe_plugins" != "yes" ; then
9315            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9316          fi ;;
9317      esac
9318 else
9319   plugins=$maybe_plugins
9320
9321 fi
9322
9323   if test "$plugins" = "yes"; then
9324     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9325 $as_echo_n "checking for library containing dlopen... " >&6; }
9326 if test "${ac_cv_search_dlopen+set}" = set; then :
9327   $as_echo_n "(cached) " >&6
9328 else
9329   ac_func_search_save_LIBS=$LIBS
9330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9331 /* end confdefs.h.  */
9332
9333 /* Override any GCC internal prototype to avoid an error.
9334    Use char because int might match the return type of a GCC
9335    builtin and then its argument prototype would still apply.  */
9336 #ifdef __cplusplus
9337 extern "C"
9338 #endif
9339 char dlopen ();
9340 int
9341 main ()
9342 {
9343 return dlopen ();
9344   ;
9345   return 0;
9346 }
9347 _ACEOF
9348 for ac_lib in '' dl; do
9349   if test -z "$ac_lib"; then
9350     ac_res="none required"
9351   else
9352     ac_res=-l$ac_lib
9353     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9354   fi
9355   if ac_fn_c_try_link "$LINENO"; then :
9356   ac_cv_search_dlopen=$ac_res
9357 fi
9358 rm -f core conftest.err conftest.$ac_objext \
9359     conftest$ac_exeext
9360   if test "${ac_cv_search_dlopen+set}" = set; then :
9361   break
9362 fi
9363 done
9364 if test "${ac_cv_search_dlopen+set}" = set; then :
9365
9366 else
9367   ac_cv_search_dlopen=no
9368 fi
9369 rm conftest.$ac_ext
9370 LIBS=$ac_func_search_save_LIBS
9371 fi
9372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9373 $as_echo "$ac_cv_search_dlopen" >&6; }
9374 ac_res=$ac_cv_search_dlopen
9375 if test "$ac_res" != no; then :
9376   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9377
9378 fi
9379
9380   fi
9381
9382  if test "$plugins" = yes; then
9383   PLUGINS_TRUE=
9384   PLUGINS_FALSE='#'
9385 else
9386   PLUGINS_TRUE='#'
9387   PLUGINS_FALSE=
9388 fi
9389
9390
9391
9392
9393
9394 # Set options
9395 enable_dlopen=yes
9396
9397
9398
9399
9400   enable_win32_dll=no
9401
9402
9403             # Check whether --enable-shared was given.
9404 if test "${enable_shared+set}" = set; then :
9405   enableval=$enable_shared; p=${PACKAGE-default}
9406     case $enableval in
9407     yes) enable_shared=yes ;;
9408     no) enable_shared=no ;;
9409     *)
9410       enable_shared=no
9411       # Look at the argument we got.  We use all the common list separators.
9412       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9413       for pkg in $enableval; do
9414         IFS="$lt_save_ifs"
9415         if test "X$pkg" = "X$p"; then
9416           enable_shared=yes
9417         fi
9418       done
9419       IFS="$lt_save_ifs"
9420       ;;
9421     esac
9422 else
9423   enable_shared=yes
9424 fi
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434   # Check whether --enable-static was given.
9435 if test "${enable_static+set}" = set; then :
9436   enableval=$enable_static; p=${PACKAGE-default}
9437     case $enableval in
9438     yes) enable_static=yes ;;
9439     no) enable_static=no ;;
9440     *)
9441      enable_static=no
9442       # Look at the argument we got.  We use all the common list separators.
9443       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9444       for pkg in $enableval; do
9445         IFS="$lt_save_ifs"
9446         if test "X$pkg" = "X$p"; then
9447           enable_static=yes
9448         fi
9449       done
9450       IFS="$lt_save_ifs"
9451       ;;
9452     esac
9453 else
9454   enable_static=yes
9455 fi
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466 # Check whether --with-pic was given.
9467 if test "${with_pic+set}" = set; then :
9468   withval=$with_pic; pic_mode="$withval"
9469 else
9470   pic_mode=default
9471 fi
9472
9473
9474 test -z "$pic_mode" && pic_mode=default
9475
9476
9477
9478
9479
9480
9481
9482   # Check whether --enable-fast-install was given.
9483 if test "${enable_fast_install+set}" = set; then :
9484   enableval=$enable_fast_install; p=${PACKAGE-default}
9485     case $enableval in
9486     yes) enable_fast_install=yes ;;
9487     no) enable_fast_install=no ;;
9488     *)
9489       enable_fast_install=no
9490       # Look at the argument we got.  We use all the common list separators.
9491       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9492       for pkg in $enableval; do
9493         IFS="$lt_save_ifs"
9494         if test "X$pkg" = "X$p"; then
9495           enable_fast_install=yes
9496         fi
9497       done
9498       IFS="$lt_save_ifs"
9499       ;;
9500     esac
9501 else
9502   enable_fast_install=yes
9503 fi
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515 # This can be used to rebuild libtool when needed
9516 LIBTOOL_DEPS="$ltmain"
9517
9518 # Always use our own libtool.
9519 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546 test -z "$LN_S" && LN_S="ln -s"
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561 if test -n "${ZSH_VERSION+set}" ; then
9562    setopt NO_GLOB_SUBST
9563 fi
9564
9565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9566 $as_echo_n "checking for objdir... " >&6; }
9567 if test "${lt_cv_objdir+set}" = set; then :
9568   $as_echo_n "(cached) " >&6
9569 else
9570   rm -f .libs 2>/dev/null
9571 mkdir .libs 2>/dev/null
9572 if test -d .libs; then
9573   lt_cv_objdir=.libs
9574 else
9575   # MS-DOS does not allow filenames that begin with a dot.
9576   lt_cv_objdir=_libs
9577 fi
9578 rmdir .libs 2>/dev/null
9579 fi
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9581 $as_echo "$lt_cv_objdir" >&6; }
9582 objdir=$lt_cv_objdir
9583
9584
9585
9586
9587
9588 cat >>confdefs.h <<_ACEOF
9589 #define LT_OBJDIR "$lt_cv_objdir/"
9590 _ACEOF
9591
9592
9593
9594
9595 case $host_os in
9596 aix3*)
9597   # AIX sometimes has problems with the GCC collect2 program.  For some
9598   # reason, if we set the COLLECT_NAMES environment variable, the problems
9599   # vanish in a puff of smoke.
9600   if test "X${COLLECT_NAMES+set}" != Xset; then
9601     COLLECT_NAMES=
9602     export COLLECT_NAMES
9603   fi
9604   ;;
9605 esac
9606
9607 # Global variables:
9608 ofile=libtool
9609 can_build_shared=yes
9610
9611 # All known linkers require a `.a' archive for static linking (except MSVC,
9612 # which needs '.lib').
9613 libext=a
9614
9615 with_gnu_ld="$lt_cv_prog_gnu_ld"
9616
9617 old_CC="$CC"
9618 old_CFLAGS="$CFLAGS"
9619
9620 # Set sane defaults for various variables
9621 test -z "$CC" && CC=cc
9622 test -z "$LTCC" && LTCC=$CC
9623 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9624 test -z "$LD" && LD=ld
9625 test -z "$ac_objext" && ac_objext=o
9626
9627 for cc_temp in $compiler""; do
9628   case $cc_temp in
9629     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9630     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9631     \-*) ;;
9632     *) break;;
9633   esac
9634 done
9635 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9636
9637
9638 # Only perform the check for file, if the check method requires it
9639 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9640 case $deplibs_check_method in
9641 file_magic*)
9642   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9643     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9644 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9645 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9646   $as_echo_n "(cached) " >&6
9647 else
9648   case $MAGIC_CMD in
9649 [\\/*] |  ?:[\\/]*)
9650   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9651   ;;
9652 *)
9653   lt_save_MAGIC_CMD="$MAGIC_CMD"
9654   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9655   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9656   for ac_dir in $ac_dummy; do
9657     IFS="$lt_save_ifs"
9658     test -z "$ac_dir" && ac_dir=.
9659     if test -f $ac_dir/${ac_tool_prefix}file; then
9660       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9661       if test -n "$file_magic_test_file"; then
9662         case $deplibs_check_method in
9663         "file_magic "*)
9664           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9665           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9666           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9667             $EGREP "$file_magic_regex" > /dev/null; then
9668             :
9669           else
9670             cat <<_LT_EOF 1>&2
9671
9672 *** Warning: the command libtool uses to detect shared libraries,
9673 *** $file_magic_cmd, produces output that libtool cannot recognize.
9674 *** The result is that libtool may fail to recognize shared libraries
9675 *** as such.  This will affect the creation of libtool libraries that
9676 *** depend on shared libraries, but programs linked with such libtool
9677 *** libraries will work regardless of this problem.  Nevertheless, you
9678 *** may want to report the problem to your system manager and/or to
9679 *** bug-libtool@gnu.org
9680
9681 _LT_EOF
9682           fi ;;
9683         esac
9684       fi
9685       break
9686     fi
9687   done
9688   IFS="$lt_save_ifs"
9689   MAGIC_CMD="$lt_save_MAGIC_CMD"
9690   ;;
9691 esac
9692 fi
9693
9694 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9695 if test -n "$MAGIC_CMD"; then
9696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9697 $as_echo "$MAGIC_CMD" >&6; }
9698 else
9699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9700 $as_echo "no" >&6; }
9701 fi
9702
9703
9704
9705
9706
9707 if test -z "$lt_cv_path_MAGIC_CMD"; then
9708   if test -n "$ac_tool_prefix"; then
9709     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9710 $as_echo_n "checking for file... " >&6; }
9711 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9712   $as_echo_n "(cached) " >&6
9713 else
9714   case $MAGIC_CMD in
9715 [\\/*] |  ?:[\\/]*)
9716   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9717   ;;
9718 *)
9719   lt_save_MAGIC_CMD="$MAGIC_CMD"
9720   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9721   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9722   for ac_dir in $ac_dummy; do
9723     IFS="$lt_save_ifs"
9724     test -z "$ac_dir" && ac_dir=.
9725     if test -f $ac_dir/file; then
9726       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9727       if test -n "$file_magic_test_file"; then
9728         case $deplibs_check_method in
9729         "file_magic "*)
9730           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9731           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9732           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9733             $EGREP "$file_magic_regex" > /dev/null; then
9734             :
9735           else
9736             cat <<_LT_EOF 1>&2
9737
9738 *** Warning: the command libtool uses to detect shared libraries,
9739 *** $file_magic_cmd, produces output that libtool cannot recognize.
9740 *** The result is that libtool may fail to recognize shared libraries
9741 *** as such.  This will affect the creation of libtool libraries that
9742 *** depend on shared libraries, but programs linked with such libtool
9743 *** libraries will work regardless of this problem.  Nevertheless, you
9744 *** may want to report the problem to your system manager and/or to
9745 *** bug-libtool@gnu.org
9746
9747 _LT_EOF
9748           fi ;;
9749         esac
9750       fi
9751       break
9752     fi
9753   done
9754   IFS="$lt_save_ifs"
9755   MAGIC_CMD="$lt_save_MAGIC_CMD"
9756   ;;
9757 esac
9758 fi
9759
9760 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9761 if test -n "$MAGIC_CMD"; then
9762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9763 $as_echo "$MAGIC_CMD" >&6; }
9764 else
9765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9766 $as_echo "no" >&6; }
9767 fi
9768
9769
9770   else
9771     MAGIC_CMD=:
9772   fi
9773 fi
9774
9775   fi
9776   ;;
9777 esac
9778
9779 # Use C for the default configuration in the libtool script
9780
9781 lt_save_CC="$CC"
9782 ac_ext=c
9783 ac_cpp='$CPP $CPPFLAGS'
9784 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9785 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9786 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9787
9788
9789 # Source file extension for C test sources.
9790 ac_ext=c
9791
9792 # Object file extension for compiled C test sources.
9793 objext=o
9794 objext=$objext
9795
9796 # Code to be used in simple compile tests
9797 lt_simple_compile_test_code="int some_variable = 0;"
9798
9799 # Code to be used in simple link tests
9800 lt_simple_link_test_code='int main(){return(0);}'
9801
9802
9803
9804
9805
9806
9807
9808 # If no C compiler was specified, use CC.
9809 LTCC=${LTCC-"$CC"}
9810
9811 # If no C compiler flags were specified, use CFLAGS.
9812 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9813
9814 # Allow CC to be a program name with arguments.
9815 compiler=$CC
9816
9817 # Save the default compiler, since it gets overwritten when the other
9818 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9819 compiler_DEFAULT=$CC
9820
9821 # save warnings/boilerplate of simple test code
9822 ac_outfile=conftest.$ac_objext
9823 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9824 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9825 _lt_compiler_boilerplate=`cat conftest.err`
9826 $RM conftest*
9827
9828 ac_outfile=conftest.$ac_objext
9829 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9830 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9831 _lt_linker_boilerplate=`cat conftest.err`
9832 $RM -r conftest*
9833
9834
9835 ## CAVEAT EMPTOR:
9836 ## There is no encapsulation within the following macros, do not change
9837 ## the running order or otherwise move them around unless you know exactly
9838 ## what you are doing...
9839 if test -n "$compiler"; then
9840
9841 lt_prog_compiler_no_builtin_flag=
9842
9843 if test "$GCC" = yes; then
9844   case $cc_basename in
9845   nvcc*)
9846     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9847   *)
9848     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9849   esac
9850
9851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9852 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9853 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9854   $as_echo_n "(cached) " >&6
9855 else
9856   lt_cv_prog_compiler_rtti_exceptions=no
9857    ac_outfile=conftest.$ac_objext
9858    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9859    lt_compiler_flag="-fno-rtti -fno-exceptions"
9860    # Insert the option either (1) after the last *FLAGS variable, or
9861    # (2) before a word containing "conftest.", or (3) at the end.
9862    # Note that $ac_compile itself does not contain backslashes and begins
9863    # with a dollar sign (not a hyphen), so the echo should work correctly.
9864    # The option is referenced via a variable to avoid confusing sed.
9865    lt_compile=`echo "$ac_compile" | $SED \
9866    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9867    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9868    -e 's:$: $lt_compiler_flag:'`
9869    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9870    (eval "$lt_compile" 2>conftest.err)
9871    ac_status=$?
9872    cat conftest.err >&5
9873    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9874    if (exit $ac_status) && test -s "$ac_outfile"; then
9875      # The compiler can only warn and ignore the option if not recognized
9876      # So say no if there are warnings other than the usual output.
9877      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9878      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9879      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9880        lt_cv_prog_compiler_rtti_exceptions=yes
9881      fi
9882    fi
9883    $RM conftest*
9884
9885 fi
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9887 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9888
9889 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9890     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9891 else
9892     :
9893 fi
9894
9895 fi
9896
9897
9898
9899
9900
9901
9902   lt_prog_compiler_wl=
9903 lt_prog_compiler_pic=
9904 lt_prog_compiler_static=
9905
9906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9907 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9908
9909   if test "$GCC" = yes; then
9910     lt_prog_compiler_wl='-Wl,'
9911     lt_prog_compiler_static='-static'
9912
9913     case $host_os in
9914       aix*)
9915       # All AIX code is PIC.
9916       if test "$host_cpu" = ia64; then
9917         # AIX 5 now supports IA64 processor
9918         lt_prog_compiler_static='-Bstatic'
9919       fi
9920       lt_prog_compiler_pic='-fPIC'
9921       ;;
9922
9923     amigaos*)
9924       case $host_cpu in
9925       powerpc)
9926             # see comment about AmigaOS4 .so support
9927             lt_prog_compiler_pic='-fPIC'
9928         ;;
9929       m68k)
9930             # FIXME: we need at least 68020 code to build shared libraries, but
9931             # adding the `-m68020' flag to GCC prevents building anything better,
9932             # like `-m68040'.
9933             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9934         ;;
9935       esac
9936       ;;
9937
9938     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9939       # PIC is the default for these OSes.
9940       ;;
9941
9942     mingw* | cygwin* | pw32* | os2* | cegcc*)
9943       # This hack is so that the source file can tell whether it is being
9944       # built for inclusion in a dll (and should export symbols for example).
9945       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9946       # (--disable-auto-import) libraries
9947       lt_prog_compiler_pic='-DDLL_EXPORT'
9948       ;;
9949
9950     darwin* | rhapsody*)
9951       # PIC is the default on this platform
9952       # Common symbols not allowed in MH_DYLIB files
9953       lt_prog_compiler_pic='-fno-common'
9954       ;;
9955
9956     haiku*)
9957       # PIC is the default for Haiku.
9958       # The "-static" flag exists, but is broken.
9959       lt_prog_compiler_static=
9960       ;;
9961
9962     hpux*)
9963       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9964       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9965       # sets the default TLS model and affects inlining.
9966       case $host_cpu in
9967       hppa*64*)
9968         # +Z the default
9969         ;;
9970       *)
9971         lt_prog_compiler_pic='-fPIC'
9972         ;;
9973       esac
9974       ;;
9975
9976     interix[3-9]*)
9977       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9978       # Instead, we relocate shared libraries at runtime.
9979       ;;
9980
9981     msdosdjgpp*)
9982       # Just because we use GCC doesn't mean we suddenly get shared libraries
9983       # on systems that don't support them.
9984       lt_prog_compiler_can_build_shared=no
9985       enable_shared=no
9986       ;;
9987
9988     *nto* | *qnx*)
9989       # QNX uses GNU C++, but need to define -shared option too, otherwise
9990       # it will coredump.
9991       lt_prog_compiler_pic='-fPIC -shared'
9992       ;;
9993
9994     sysv4*MP*)
9995       if test -d /usr/nec; then
9996         lt_prog_compiler_pic=-Kconform_pic
9997       fi
9998       ;;
9999
10000     *)
10001       lt_prog_compiler_pic='-fPIC'
10002       ;;
10003     esac
10004
10005     case $cc_basename in
10006     nvcc*) # Cuda Compiler Driver 2.2
10007       lt_prog_compiler_wl='-Xlinker '
10008       lt_prog_compiler_pic='-Xcompiler -fPIC'
10009       ;;
10010     esac
10011   else
10012     # PORTME Check for flag to pass linker flags through the system compiler.
10013     case $host_os in
10014     aix*)
10015       lt_prog_compiler_wl='-Wl,'
10016       if test "$host_cpu" = ia64; then
10017         # AIX 5 now supports IA64 processor
10018         lt_prog_compiler_static='-Bstatic'
10019       else
10020         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10021       fi
10022       ;;
10023
10024     mingw* | cygwin* | pw32* | os2* | cegcc*)
10025       # This hack is so that the source file can tell whether it is being
10026       # built for inclusion in a dll (and should export symbols for example).
10027       lt_prog_compiler_pic='-DDLL_EXPORT'
10028       ;;
10029
10030     hpux9* | hpux10* | hpux11*)
10031       lt_prog_compiler_wl='-Wl,'
10032       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10033       # not for PA HP-UX.
10034       case $host_cpu in
10035       hppa*64*|ia64*)
10036         # +Z the default
10037         ;;
10038       *)
10039         lt_prog_compiler_pic='+Z'
10040         ;;
10041       esac
10042       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10043       lt_prog_compiler_static='${wl}-a ${wl}archive'
10044       ;;
10045
10046     irix5* | irix6* | nonstopux*)
10047       lt_prog_compiler_wl='-Wl,'
10048       # PIC (with -KPIC) is the default.
10049       lt_prog_compiler_static='-non_shared'
10050       ;;
10051
10052     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10053       case $cc_basename in
10054       # old Intel for x86_64 which still supported -KPIC.
10055       ecc*)
10056         lt_prog_compiler_wl='-Wl,'
10057         lt_prog_compiler_pic='-KPIC'
10058         lt_prog_compiler_static='-static'
10059         ;;
10060       # icc used to be incompatible with GCC.
10061       # ICC 10 doesn't accept -KPIC any more.
10062       icc* | ifort*)
10063         lt_prog_compiler_wl='-Wl,'
10064         lt_prog_compiler_pic='-fPIC'
10065         lt_prog_compiler_static='-static'
10066         ;;
10067       # Lahey Fortran 8.1.
10068       lf95*)
10069         lt_prog_compiler_wl='-Wl,'
10070         lt_prog_compiler_pic='--shared'
10071         lt_prog_compiler_static='--static'
10072         ;;
10073       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10074         # Portland Group compilers (*not* the Pentium gcc compiler,
10075         # which looks to be a dead project)
10076         lt_prog_compiler_wl='-Wl,'
10077         lt_prog_compiler_pic='-fpic'
10078         lt_prog_compiler_static='-Bstatic'
10079         ;;
10080       ccc*)
10081         lt_prog_compiler_wl='-Wl,'
10082         # All Alpha code is PIC.
10083         lt_prog_compiler_static='-non_shared'
10084         ;;
10085       xl* | bgxl* | bgf* | mpixl*)
10086         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10087         lt_prog_compiler_wl='-Wl,'
10088         lt_prog_compiler_pic='-qpic'
10089         lt_prog_compiler_static='-qstaticlink'
10090         ;;
10091       *)
10092         case `$CC -V 2>&1 | sed 5q` in
10093         *Sun\ F* | *Sun*Fortran*)
10094           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10095           lt_prog_compiler_pic='-KPIC'
10096           lt_prog_compiler_static='-Bstatic'
10097           lt_prog_compiler_wl=''
10098           ;;
10099         *Sun\ C*)
10100           # Sun C 5.9
10101           lt_prog_compiler_pic='-KPIC'
10102           lt_prog_compiler_static='-Bstatic'
10103           lt_prog_compiler_wl='-Wl,'
10104           ;;
10105         esac
10106         ;;
10107       esac
10108       ;;
10109
10110     newsos6)
10111       lt_prog_compiler_pic='-KPIC'
10112       lt_prog_compiler_static='-Bstatic'
10113       ;;
10114
10115     *nto* | *qnx*)
10116       # QNX uses GNU C++, but need to define -shared option too, otherwise
10117       # it will coredump.
10118       lt_prog_compiler_pic='-fPIC -shared'
10119       ;;
10120
10121     osf3* | osf4* | osf5*)
10122       lt_prog_compiler_wl='-Wl,'
10123       # All OSF/1 code is PIC.
10124       lt_prog_compiler_static='-non_shared'
10125       ;;
10126
10127     rdos*)
10128       lt_prog_compiler_static='-non_shared'
10129       ;;
10130
10131     solaris*)
10132       lt_prog_compiler_pic='-KPIC'
10133       lt_prog_compiler_static='-Bstatic'
10134       case $cc_basename in
10135       f77* | f90* | f95*)
10136         lt_prog_compiler_wl='-Qoption ld ';;
10137       *)
10138         lt_prog_compiler_wl='-Wl,';;
10139       esac
10140       ;;
10141
10142     sunos4*)
10143       lt_prog_compiler_wl='-Qoption ld '
10144       lt_prog_compiler_pic='-PIC'
10145       lt_prog_compiler_static='-Bstatic'
10146       ;;
10147
10148     sysv4 | sysv4.2uw2* | sysv4.3*)
10149       lt_prog_compiler_wl='-Wl,'
10150       lt_prog_compiler_pic='-KPIC'
10151       lt_prog_compiler_static='-Bstatic'
10152       ;;
10153
10154     sysv4*MP*)
10155       if test -d /usr/nec ;then
10156         lt_prog_compiler_pic='-Kconform_pic'
10157         lt_prog_compiler_static='-Bstatic'
10158       fi
10159       ;;
10160
10161     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10162       lt_prog_compiler_wl='-Wl,'
10163       lt_prog_compiler_pic='-KPIC'
10164       lt_prog_compiler_static='-Bstatic'
10165       ;;
10166
10167     unicos*)
10168       lt_prog_compiler_wl='-Wl,'
10169       lt_prog_compiler_can_build_shared=no
10170       ;;
10171
10172     uts4*)
10173       lt_prog_compiler_pic='-pic'
10174       lt_prog_compiler_static='-Bstatic'
10175       ;;
10176
10177     *)
10178       lt_prog_compiler_can_build_shared=no
10179       ;;
10180     esac
10181   fi
10182
10183 case $host_os in
10184   # For platforms which do not support PIC, -DPIC is meaningless:
10185   *djgpp*)
10186     lt_prog_compiler_pic=
10187     ;;
10188   *)
10189     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10190     ;;
10191 esac
10192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10193 $as_echo "$lt_prog_compiler_pic" >&6; }
10194
10195
10196
10197
10198
10199
10200 #
10201 # Check to make sure the PIC flag actually works.
10202 #
10203 if test -n "$lt_prog_compiler_pic"; then
10204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10205 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10206 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10207   $as_echo_n "(cached) " >&6
10208 else
10209   lt_cv_prog_compiler_pic_works=no
10210    ac_outfile=conftest.$ac_objext
10211    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10212    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10213    # Insert the option either (1) after the last *FLAGS variable, or
10214    # (2) before a word containing "conftest.", or (3) at the end.
10215    # Note that $ac_compile itself does not contain backslashes and begins
10216    # with a dollar sign (not a hyphen), so the echo should work correctly.
10217    # The option is referenced via a variable to avoid confusing sed.
10218    lt_compile=`echo "$ac_compile" | $SED \
10219    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10220    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10221    -e 's:$: $lt_compiler_flag:'`
10222    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10223    (eval "$lt_compile" 2>conftest.err)
10224    ac_status=$?
10225    cat conftest.err >&5
10226    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10227    if (exit $ac_status) && test -s "$ac_outfile"; then
10228      # The compiler can only warn and ignore the option if not recognized
10229      # So say no if there are warnings other than the usual output.
10230      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10231      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10232      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10233        lt_cv_prog_compiler_pic_works=yes
10234      fi
10235    fi
10236    $RM conftest*
10237
10238 fi
10239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10240 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10241
10242 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10243     case $lt_prog_compiler_pic in
10244      "" | " "*) ;;
10245      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10246      esac
10247 else
10248     lt_prog_compiler_pic=
10249      lt_prog_compiler_can_build_shared=no
10250 fi
10251
10252 fi
10253
10254
10255
10256
10257
10258
10259 #
10260 # Check to make sure the static flag actually works.
10261 #
10262 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10264 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10265 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10266   $as_echo_n "(cached) " >&6
10267 else
10268   lt_cv_prog_compiler_static_works=no
10269    save_LDFLAGS="$LDFLAGS"
10270    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10271    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10272    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10273      # The linker can only warn and ignore the option if not recognized
10274      # So say no if there are warnings
10275      if test -s conftest.err; then
10276        # Append any errors to the config.log.
10277        cat conftest.err 1>&5
10278        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10279        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10280        if diff conftest.exp conftest.er2 >/dev/null; then
10281          lt_cv_prog_compiler_static_works=yes
10282        fi
10283      else
10284        lt_cv_prog_compiler_static_works=yes
10285      fi
10286    fi
10287    $RM -r conftest*
10288    LDFLAGS="$save_LDFLAGS"
10289
10290 fi
10291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10292 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10293
10294 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10295     :
10296 else
10297     lt_prog_compiler_static=
10298 fi
10299
10300
10301
10302
10303
10304
10305
10306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10307 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10308 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10309   $as_echo_n "(cached) " >&6
10310 else
10311   lt_cv_prog_compiler_c_o=no
10312    $RM -r conftest 2>/dev/null
10313    mkdir conftest
10314    cd conftest
10315    mkdir out
10316    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10317
10318    lt_compiler_flag="-o out/conftest2.$ac_objext"
10319    # Insert the option either (1) after the last *FLAGS variable, or
10320    # (2) before a word containing "conftest.", or (3) at the end.
10321    # Note that $ac_compile itself does not contain backslashes and begins
10322    # with a dollar sign (not a hyphen), so the echo should work correctly.
10323    lt_compile=`echo "$ac_compile" | $SED \
10324    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10325    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10326    -e 's:$: $lt_compiler_flag:'`
10327    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10328    (eval "$lt_compile" 2>out/conftest.err)
10329    ac_status=$?
10330    cat out/conftest.err >&5
10331    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10332    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10333    then
10334      # The compiler can only warn and ignore the option if not recognized
10335      # So say no if there are warnings
10336      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10337      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10338      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10339        lt_cv_prog_compiler_c_o=yes
10340      fi
10341    fi
10342    chmod u+w . 2>&5
10343    $RM conftest*
10344    # SGI C++ compiler will create directory out/ii_files/ for
10345    # template instantiation
10346    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10347    $RM out/* && rmdir out
10348    cd ..
10349    $RM -r conftest
10350    $RM conftest*
10351
10352 fi
10353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10354 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10355
10356
10357
10358
10359
10360
10361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10362 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10363 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10364   $as_echo_n "(cached) " >&6
10365 else
10366   lt_cv_prog_compiler_c_o=no
10367    $RM -r conftest 2>/dev/null
10368    mkdir conftest
10369    cd conftest
10370    mkdir out
10371    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10372
10373    lt_compiler_flag="-o out/conftest2.$ac_objext"
10374    # Insert the option either (1) after the last *FLAGS variable, or
10375    # (2) before a word containing "conftest.", or (3) at the end.
10376    # Note that $ac_compile itself does not contain backslashes and begins
10377    # with a dollar sign (not a hyphen), so the echo should work correctly.
10378    lt_compile=`echo "$ac_compile" | $SED \
10379    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10380    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10381    -e 's:$: $lt_compiler_flag:'`
10382    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10383    (eval "$lt_compile" 2>out/conftest.err)
10384    ac_status=$?
10385    cat out/conftest.err >&5
10386    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10387    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10388    then
10389      # The compiler can only warn and ignore the option if not recognized
10390      # So say no if there are warnings
10391      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10392      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10393      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10394        lt_cv_prog_compiler_c_o=yes
10395      fi
10396    fi
10397    chmod u+w . 2>&5
10398    $RM conftest*
10399    # SGI C++ compiler will create directory out/ii_files/ for
10400    # template instantiation
10401    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10402    $RM out/* && rmdir out
10403    cd ..
10404    $RM -r conftest
10405    $RM conftest*
10406
10407 fi
10408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10409 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10410
10411
10412
10413
10414 hard_links="nottested"
10415 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10416   # do not overwrite the value of need_locks provided by the user
10417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10418 $as_echo_n "checking if we can lock with hard links... " >&6; }
10419   hard_links=yes
10420   $RM conftest*
10421   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10422   touch conftest.a
10423   ln conftest.a conftest.b 2>&5 || hard_links=no
10424   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10426 $as_echo "$hard_links" >&6; }
10427   if test "$hard_links" = no; then
10428     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10429 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10430     need_locks=warn
10431   fi
10432 else
10433   need_locks=no
10434 fi
10435
10436
10437
10438
10439
10440
10441   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10442 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10443
10444   runpath_var=
10445   allow_undefined_flag=
10446   always_export_symbols=no
10447   archive_cmds=
10448   archive_expsym_cmds=
10449   compiler_needs_object=no
10450   enable_shared_with_static_runtimes=no
10451   export_dynamic_flag_spec=
10452   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10453   hardcode_automatic=no
10454   hardcode_direct=no
10455   hardcode_direct_absolute=no
10456   hardcode_libdir_flag_spec=
10457   hardcode_libdir_flag_spec_ld=
10458   hardcode_libdir_separator=
10459   hardcode_minus_L=no
10460   hardcode_shlibpath_var=unsupported
10461   inherit_rpath=no
10462   link_all_deplibs=unknown
10463   module_cmds=
10464   module_expsym_cmds=
10465   old_archive_from_new_cmds=
10466   old_archive_from_expsyms_cmds=
10467   thread_safe_flag_spec=
10468   whole_archive_flag_spec=
10469   # include_expsyms should be a list of space-separated symbols to be *always*
10470   # included in the symbol list
10471   include_expsyms=
10472   # exclude_expsyms can be an extended regexp of symbols to exclude
10473   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10474   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10475   # as well as any symbol that contains `d'.
10476   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10477   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10478   # platforms (ab)use it in PIC code, but their linkers get confused if
10479   # the symbol is explicitly referenced.  Since portable code cannot
10480   # rely on this symbol name, it's probably fine to never include it in
10481   # preloaded symbol tables.
10482   # Exclude shared library initialization/finalization symbols.
10483   extract_expsyms_cmds=
10484
10485   case $host_os in
10486   cygwin* | mingw* | pw32* | cegcc*)
10487     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10488     # When not using gcc, we currently assume that we are using
10489     # Microsoft Visual C++.
10490     if test "$GCC" != yes; then
10491       with_gnu_ld=no
10492     fi
10493     ;;
10494   interix*)
10495     # we just hope/assume this is gcc and not c89 (= MSVC++)
10496     with_gnu_ld=yes
10497     ;;
10498   openbsd*)
10499     with_gnu_ld=no
10500     ;;
10501   esac
10502
10503   ld_shlibs=yes
10504
10505   # On some targets, GNU ld is compatible enough with the native linker
10506   # that we're better off using the native interface for both.
10507   lt_use_gnu_ld_interface=no
10508   if test "$with_gnu_ld" = yes; then
10509     case $host_os in
10510       aix*)
10511         # The AIX port of GNU ld has always aspired to compatibility
10512         # with the native linker.  However, as the warning in the GNU ld
10513         # block says, versions before 2.19.5* couldn't really create working
10514         # shared libraries, regardless of the interface used.
10515         case `$LD -v 2>&1` in
10516           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10517           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10518           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10519           *)
10520             lt_use_gnu_ld_interface=yes
10521             ;;
10522         esac
10523         ;;
10524       *)
10525         lt_use_gnu_ld_interface=yes
10526         ;;
10527     esac
10528   fi
10529
10530   if test "$lt_use_gnu_ld_interface" = yes; then
10531     # If archive_cmds runs LD, not CC, wlarc should be empty
10532     wlarc='${wl}'
10533
10534     # Set some defaults for GNU ld with shared library support. These
10535     # are reset later if shared libraries are not supported. Putting them
10536     # here allows them to be overridden if necessary.
10537     runpath_var=LD_RUN_PATH
10538     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10539     export_dynamic_flag_spec='${wl}--export-dynamic'
10540     # ancient GNU ld didn't support --whole-archive et. al.
10541     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10542       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10543     else
10544       whole_archive_flag_spec=
10545     fi
10546     supports_anon_versioning=no
10547     case `$LD -v 2>&1` in
10548       *GNU\ gold*) supports_anon_versioning=yes ;;
10549       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10550       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10551       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10552       *\ 2.11.*) ;; # other 2.11 versions
10553       *) supports_anon_versioning=yes ;;
10554     esac
10555
10556     # See if GNU ld supports shared libraries.
10557     case $host_os in
10558     aix[3-9]*)
10559       # On AIX/PPC, the GNU linker is very broken
10560       if test "$host_cpu" != ia64; then
10561         ld_shlibs=no
10562         cat <<_LT_EOF 1>&2
10563
10564 *** Warning: the GNU linker, at least up to release 2.19, is reported
10565 *** to be unable to reliably create shared libraries on AIX.
10566 *** Therefore, libtool is disabling shared libraries support.  If you
10567 *** really care for shared libraries, you may want to install binutils
10568 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10569 *** You will then need to restart the configuration process.
10570
10571 _LT_EOF
10572       fi
10573       ;;
10574
10575     amigaos*)
10576       case $host_cpu in
10577       powerpc)
10578             # see comment about AmigaOS4 .so support
10579             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10580             archive_expsym_cmds=''
10581         ;;
10582       m68k)
10583             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10584             hardcode_libdir_flag_spec='-L$libdir'
10585             hardcode_minus_L=yes
10586         ;;
10587       esac
10588       ;;
10589
10590     beos*)
10591       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10592         allow_undefined_flag=unsupported
10593         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10594         # support --undefined.  This deserves some investigation.  FIXME
10595         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10596       else
10597         ld_shlibs=no
10598       fi
10599       ;;
10600
10601     cygwin* | mingw* | pw32* | cegcc*)
10602       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10603       # as there is no search path for DLLs.
10604       hardcode_libdir_flag_spec='-L$libdir'
10605       export_dynamic_flag_spec='${wl}--export-all-symbols'
10606       allow_undefined_flag=unsupported
10607       always_export_symbols=no
10608       enable_shared_with_static_runtimes=yes
10609       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10610
10611       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10612         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10613         # If the export-symbols file already is a .def file (1st line
10614         # is EXPORTS), use it as is; otherwise, prepend...
10615         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10616           cp $export_symbols $output_objdir/$soname.def;
10617         else
10618           echo EXPORTS > $output_objdir/$soname.def;
10619           cat $export_symbols >> $output_objdir/$soname.def;
10620         fi~
10621         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10622       else
10623         ld_shlibs=no
10624       fi
10625       ;;
10626
10627     haiku*)
10628       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10629       link_all_deplibs=yes
10630       ;;
10631
10632     interix[3-9]*)
10633       hardcode_direct=no
10634       hardcode_shlibpath_var=no
10635       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10636       export_dynamic_flag_spec='${wl}-E'
10637       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10638       # Instead, shared libraries are loaded at an image base (0x10000000 by
10639       # default) and relocated if they conflict, which is a slow very memory
10640       # consuming and fragmenting process.  To avoid this, we pick a random,
10641       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10642       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10643       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10644       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10645       ;;
10646
10647     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10648       tmp_diet=no
10649       if test "$host_os" = linux-dietlibc; then
10650         case $cc_basename in
10651           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10652         esac
10653       fi
10654       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10655          && test "$tmp_diet" = no
10656       then
10657         tmp_addflag=' $pic_flag'
10658         tmp_sharedflag='-shared'
10659         case $cc_basename,$host_cpu in
10660         pgcc*)                          # Portland Group C compiler
10661           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'
10662           tmp_addflag=' $pic_flag'
10663           ;;
10664         pgf77* | pgf90* | pgf95* | pgfortran*)
10665                                         # Portland Group f77 and f90 compilers
10666           whole_archive_flag_spec='${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'
10667           tmp_addflag=' $pic_flag -Mnomain' ;;
10668         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10669           tmp_addflag=' -i_dynamic' ;;
10670         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10671           tmp_addflag=' -i_dynamic -nofor_main' ;;
10672         ifc* | ifort*)                  # Intel Fortran compiler
10673           tmp_addflag=' -nofor_main' ;;
10674         lf95*)                          # Lahey Fortran 8.1
10675           whole_archive_flag_spec=
10676           tmp_sharedflag='--shared' ;;
10677         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10678           tmp_sharedflag='-qmkshrobj'
10679           tmp_addflag= ;;
10680         nvcc*)  # Cuda Compiler Driver 2.2
10681           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10682           compiler_needs_object=yes
10683           ;;
10684         esac
10685         case `$CC -V 2>&1 | sed 5q` in
10686         *Sun\ C*)                       # Sun C 5.9
10687           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\"` ${wl}--no-whole-archive'
10688           compiler_needs_object=yes
10689           tmp_sharedflag='-G' ;;
10690         *Sun\ F*)                       # Sun Fortran 8.3
10691           tmp_sharedflag='-G' ;;
10692         esac
10693         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10694
10695         if test "x$supports_anon_versioning" = xyes; then
10696           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10697             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10698             echo "local: *; };" >> $output_objdir/$libname.ver~
10699             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10700         fi
10701
10702         case $cc_basename in
10703         xlf* | bgf* | bgxlf* | mpixlf*)
10704           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10705           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10706           hardcode_libdir_flag_spec=
10707           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10708           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10709           if test "x$supports_anon_versioning" = xyes; then
10710             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10711               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10712               echo "local: *; };" >> $output_objdir/$libname.ver~
10713               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10714           fi
10715           ;;
10716         esac
10717       else
10718         ld_shlibs=no
10719       fi
10720       ;;
10721
10722     netbsd*)
10723       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10724         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10725         wlarc=
10726       else
10727         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10728         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10729       fi
10730       ;;
10731
10732     solaris*)
10733       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10734         ld_shlibs=no
10735         cat <<_LT_EOF 1>&2
10736
10737 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10738 *** create shared libraries on Solaris systems.  Therefore, libtool
10739 *** is disabling shared libraries support.  We urge you to upgrade GNU
10740 *** binutils to release 2.9.1 or newer.  Another option is to modify
10741 *** your PATH or compiler configuration so that the native linker is
10742 *** used, and then restart.
10743
10744 _LT_EOF
10745       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10746         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10747         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10748       else
10749         ld_shlibs=no
10750       fi
10751       ;;
10752
10753     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10754       case `$LD -v 2>&1` in
10755         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10756         ld_shlibs=no
10757         cat <<_LT_EOF 1>&2
10758
10759 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10760 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10761 *** is disabling shared libraries support.  We urge you to upgrade GNU
10762 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10763 *** your PATH or compiler configuration so that the native linker is
10764 *** used, and then restart.
10765
10766 _LT_EOF
10767         ;;
10768         *)
10769           # For security reasons, it is highly recommended that you always
10770           # use absolute paths for naming shared libraries, and exclude the
10771           # DT_RUNPATH tag from executables and libraries.  But doing so
10772           # requires that you compile everything twice, which is a pain.
10773           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10774             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10775             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10776             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10777           else
10778             ld_shlibs=no
10779           fi
10780         ;;
10781       esac
10782       ;;
10783
10784     sunos4*)
10785       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10786       wlarc=
10787       hardcode_direct=yes
10788       hardcode_shlibpath_var=no
10789       ;;
10790
10791     *)
10792       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10793         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10794         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10795       else
10796         ld_shlibs=no
10797       fi
10798       ;;
10799     esac
10800
10801     if test "$ld_shlibs" = no; then
10802       runpath_var=
10803       hardcode_libdir_flag_spec=
10804       export_dynamic_flag_spec=
10805       whole_archive_flag_spec=
10806     fi
10807   else
10808     # PORTME fill in a description of your system's linker (not GNU ld)
10809     case $host_os in
10810     aix3*)
10811       allow_undefined_flag=unsupported
10812       always_export_symbols=yes
10813       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10814       # Note: this linker hardcodes the directories in LIBPATH if there
10815       # are no directories specified by -L.
10816       hardcode_minus_L=yes
10817       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10818         # Neither direct hardcoding nor static linking is supported with a
10819         # broken collect2.
10820         hardcode_direct=unsupported
10821       fi
10822       ;;
10823
10824     aix[4-9]*)
10825       if test "$host_cpu" = ia64; then
10826         # On IA64, the linker does run time linking by default, so we don't
10827         # have to do anything special.
10828         aix_use_runtimelinking=no
10829         exp_sym_flag='-Bexport'
10830         no_entry_flag=""
10831       else
10832         # If we're using GNU nm, then we don't want the "-C" option.
10833         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10834         # Also, AIX nm treats weak defined symbols like other global
10835         # defined symbols, whereas GNU nm marks them as "W".
10836         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10837           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10838         else
10839           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10840         fi
10841         aix_use_runtimelinking=no
10842
10843         # Test if we are trying to use run time linking or normal
10844         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10845         # need to do runtime linking.
10846         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10847           for ld_flag in $LDFLAGS; do
10848           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10849             aix_use_runtimelinking=yes
10850             break
10851           fi
10852           done
10853           ;;
10854         esac
10855
10856         exp_sym_flag='-bexport'
10857         no_entry_flag='-bnoentry'
10858       fi
10859
10860       # When large executables or shared objects are built, AIX ld can
10861       # have problems creating the table of contents.  If linking a library
10862       # or program results in "error TOC overflow" add -mminimal-toc to
10863       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10864       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10865
10866       archive_cmds=''
10867       hardcode_direct=yes
10868       hardcode_direct_absolute=yes
10869       hardcode_libdir_separator=':'
10870       link_all_deplibs=yes
10871       file_list_spec='${wl}-f,'
10872
10873       if test "$GCC" = yes; then
10874         case $host_os in aix4.[012]|aix4.[012].*)
10875         # We only want to do this on AIX 4.2 and lower, the check
10876         # below for broken collect2 doesn't work under 4.3+
10877           collect2name=`${CC} -print-prog-name=collect2`
10878           if test -f "$collect2name" &&
10879            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10880           then
10881           # We have reworked collect2
10882           :
10883           else
10884           # We have old collect2
10885           hardcode_direct=unsupported
10886           # It fails to find uninstalled libraries when the uninstalled
10887           # path is not listed in the libpath.  Setting hardcode_minus_L
10888           # to unsupported forces relinking
10889           hardcode_minus_L=yes
10890           hardcode_libdir_flag_spec='-L$libdir'
10891           hardcode_libdir_separator=
10892           fi
10893           ;;
10894         esac
10895         shared_flag='-shared'
10896         if test "$aix_use_runtimelinking" = yes; then
10897           shared_flag="$shared_flag "'${wl}-G'
10898         fi
10899       else
10900         # not using gcc
10901         if test "$host_cpu" = ia64; then
10902         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10903         # chokes on -Wl,-G. The following line is correct:
10904           shared_flag='-G'
10905         else
10906           if test "$aix_use_runtimelinking" = yes; then
10907             shared_flag='${wl}-G'
10908           else
10909             shared_flag='${wl}-bM:SRE'
10910           fi
10911         fi
10912       fi
10913
10914       export_dynamic_flag_spec='${wl}-bexpall'
10915       # It seems that -bexpall does not export symbols beginning with
10916       # underscore (_), so it is better to generate a list of symbols to export.
10917       always_export_symbols=yes
10918       if test "$aix_use_runtimelinking" = yes; then
10919         # Warning - without using the other runtime loading flags (-brtl),
10920         # -berok will link without error, but may produce a broken library.
10921         allow_undefined_flag='-berok'
10922         # Determine the default libpath from the value encoded in an
10923         # empty executable.
10924         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10925 /* end confdefs.h.  */
10926
10927 int
10928 main ()
10929 {
10930
10931   ;
10932   return 0;
10933 }
10934 _ACEOF
10935 if ac_fn_c_try_link "$LINENO"; then :
10936
10937 lt_aix_libpath_sed='
10938     /Import File Strings/,/^$/ {
10939         /^0/ {
10940             s/^0  *\(.*\)$/\1/
10941             p
10942         }
10943     }'
10944 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10945 # Check for a 64-bit object if we didn't find anything.
10946 if test -z "$aix_libpath"; then
10947   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10948 fi
10949 fi
10950 rm -f core conftest.err conftest.$ac_objext \
10951     conftest$ac_exeext conftest.$ac_ext
10952 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10953
10954         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10955         archive_expsym_cmds='$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 $shared_flag"
10956       else
10957         if test "$host_cpu" = ia64; then
10958           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10959           allow_undefined_flag="-z nodefs"
10960           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10961         else
10962          # Determine the default libpath from the value encoded in an
10963          # empty executable.
10964          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10965 /* end confdefs.h.  */
10966
10967 int
10968 main ()
10969 {
10970
10971   ;
10972   return 0;
10973 }
10974 _ACEOF
10975 if ac_fn_c_try_link "$LINENO"; then :
10976
10977 lt_aix_libpath_sed='
10978     /Import File Strings/,/^$/ {
10979         /^0/ {
10980             s/^0  *\(.*\)$/\1/
10981             p
10982         }
10983     }'
10984 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10985 # Check for a 64-bit object if we didn't find anything.
10986 if test -z "$aix_libpath"; then
10987   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10988 fi
10989 fi
10990 rm -f core conftest.err conftest.$ac_objext \
10991     conftest$ac_exeext conftest.$ac_ext
10992 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10993
10994          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10995           # Warning - without using the other run time loading flags,
10996           # -berok will link without error, but may produce a broken library.
10997           no_undefined_flag=' ${wl}-bernotok'
10998           allow_undefined_flag=' ${wl}-berok'
10999           if test "$with_gnu_ld" = yes; then
11000             # We only use this code for GNU lds that support --whole-archive.
11001             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11002           else
11003             # Exported symbols can be pulled into shared objects from archives
11004             whole_archive_flag_spec='$convenience'
11005           fi
11006           archive_cmds_need_lc=yes
11007           # This is similar to how AIX traditionally builds its shared libraries.
11008           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'
11009         fi
11010       fi
11011       ;;
11012
11013     amigaos*)
11014       case $host_cpu in
11015       powerpc)
11016             # see comment about AmigaOS4 .so support
11017             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11018             archive_expsym_cmds=''
11019         ;;
11020       m68k)
11021             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11022             hardcode_libdir_flag_spec='-L$libdir'
11023             hardcode_minus_L=yes
11024         ;;
11025       esac
11026       ;;
11027
11028     bsdi[45]*)
11029       export_dynamic_flag_spec=-rdynamic
11030       ;;
11031
11032     cygwin* | mingw* | pw32* | cegcc*)
11033       # When not using gcc, we currently assume that we are using
11034       # Microsoft Visual C++.
11035       # hardcode_libdir_flag_spec is actually meaningless, as there is
11036       # no search path for DLLs.
11037       hardcode_libdir_flag_spec=' '
11038       allow_undefined_flag=unsupported
11039       # Tell ltmain to make .lib files, not .a files.
11040       libext=lib
11041       # Tell ltmain to make .dll files, not .so files.
11042       shrext_cmds=".dll"
11043       # FIXME: Setting linknames here is a bad hack.
11044       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11045       # The linker will automatically build a .lib file if we build a DLL.
11046       old_archive_from_new_cmds='true'
11047       # FIXME: Should let the user specify the lib program.
11048       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11049       fix_srcfile_path='`cygpath -w "$srcfile"`'
11050       enable_shared_with_static_runtimes=yes
11051       ;;
11052
11053     darwin* | rhapsody*)
11054
11055
11056   archive_cmds_need_lc=no
11057   hardcode_direct=no
11058   hardcode_automatic=yes
11059   hardcode_shlibpath_var=unsupported
11060   if test "$lt_cv_ld_force_load" = "yes"; then
11061     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11062   else
11063     whole_archive_flag_spec=''
11064   fi
11065   link_all_deplibs=yes
11066   allow_undefined_flag="$_lt_dar_allow_undefined"
11067   case $cc_basename in
11068      ifort*) _lt_dar_can_shared=yes ;;
11069      *) _lt_dar_can_shared=$GCC ;;
11070   esac
11071   if test "$_lt_dar_can_shared" = "yes"; then
11072     output_verbose_link_cmd=func_echo_all
11073     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11074     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11075     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}${_lt_dsymutil}"
11076     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11077
11078   else
11079   ld_shlibs=no
11080   fi
11081
11082       ;;
11083
11084     dgux*)
11085       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11086       hardcode_libdir_flag_spec='-L$libdir'
11087       hardcode_shlibpath_var=no
11088       ;;
11089
11090     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11091     # support.  Future versions do this automatically, but an explicit c++rt0.o
11092     # does not break anything, and helps significantly (at the cost of a little
11093     # extra space).
11094     freebsd2.2*)
11095       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11096       hardcode_libdir_flag_spec='-R$libdir'
11097       hardcode_direct=yes
11098       hardcode_shlibpath_var=no
11099       ;;
11100
11101     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11102     freebsd2.*)
11103       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11104       hardcode_direct=yes
11105       hardcode_minus_L=yes
11106       hardcode_shlibpath_var=no
11107       ;;
11108
11109     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11110     freebsd* | dragonfly*)
11111       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11112       hardcode_libdir_flag_spec='-R$libdir'
11113       hardcode_direct=yes
11114       hardcode_shlibpath_var=no
11115       ;;
11116
11117     hpux9*)
11118       if test "$GCC" = yes; then
11119         archive_cmds='$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 $lib'
11120       else
11121         archive_cmds='$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 $lib'
11122       fi
11123       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11124       hardcode_libdir_separator=:
11125       hardcode_direct=yes
11126
11127       # hardcode_minus_L: Not really in the search PATH,
11128       # but as the default location of the library.
11129       hardcode_minus_L=yes
11130       export_dynamic_flag_spec='${wl}-E'
11131       ;;
11132
11133     hpux10*)
11134       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11135         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11136       else
11137         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11138       fi
11139       if test "$with_gnu_ld" = no; then
11140         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11141         hardcode_libdir_flag_spec_ld='+b $libdir'
11142         hardcode_libdir_separator=:
11143         hardcode_direct=yes
11144         hardcode_direct_absolute=yes
11145         export_dynamic_flag_spec='${wl}-E'
11146         # hardcode_minus_L: Not really in the search PATH,
11147         # but as the default location of the library.
11148         hardcode_minus_L=yes
11149       fi
11150       ;;
11151
11152     hpux11*)
11153       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11154         case $host_cpu in
11155         hppa*64*)
11156           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11157           ;;
11158         ia64*)
11159           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11160           ;;
11161         *)
11162           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11163           ;;
11164         esac
11165       else
11166         case $host_cpu in
11167         hppa*64*)
11168           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11169           ;;
11170         ia64*)
11171           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11172           ;;
11173         *)
11174
11175           # Older versions of the 11.00 compiler do not understand -b yet
11176           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11177           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11178 $as_echo_n "checking if $CC understands -b... " >&6; }
11179 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11180   $as_echo_n "(cached) " >&6
11181 else
11182   lt_cv_prog_compiler__b=no
11183    save_LDFLAGS="$LDFLAGS"
11184    LDFLAGS="$LDFLAGS -b"
11185    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11186    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11187      # The linker can only warn and ignore the option if not recognized
11188      # So say no if there are warnings
11189      if test -s conftest.err; then
11190        # Append any errors to the config.log.
11191        cat conftest.err 1>&5
11192        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11193        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11194        if diff conftest.exp conftest.er2 >/dev/null; then
11195          lt_cv_prog_compiler__b=yes
11196        fi
11197      else
11198        lt_cv_prog_compiler__b=yes
11199      fi
11200    fi
11201    $RM -r conftest*
11202    LDFLAGS="$save_LDFLAGS"
11203
11204 fi
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11206 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11207
11208 if test x"$lt_cv_prog_compiler__b" = xyes; then
11209     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11210 else
11211     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11212 fi
11213
11214           ;;
11215         esac
11216       fi
11217       if test "$with_gnu_ld" = no; then
11218         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11219         hardcode_libdir_separator=:
11220
11221         case $host_cpu in
11222         hppa*64*|ia64*)
11223           hardcode_direct=no
11224           hardcode_shlibpath_var=no
11225           ;;
11226         *)
11227           hardcode_direct=yes
11228           hardcode_direct_absolute=yes
11229           export_dynamic_flag_spec='${wl}-E'
11230
11231           # hardcode_minus_L: Not really in the search PATH,
11232           # but as the default location of the library.
11233           hardcode_minus_L=yes
11234           ;;
11235         esac
11236       fi
11237       ;;
11238
11239     irix5* | irix6* | nonstopux*)
11240       if test "$GCC" = yes; then
11241         archive_cmds='$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 $lib'
11242         # Try to use the -exported_symbol ld option, if it does not
11243         # work, assume that -exports_file does not work either and
11244         # implicitly export all symbols.
11245         save_LDFLAGS="$LDFLAGS"
11246         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11247         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11248 /* end confdefs.h.  */
11249 int foo(void) {}
11250 _ACEOF
11251 if ac_fn_c_try_link "$LINENO"; then :
11252   archive_expsym_cmds='$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 $lib'
11253
11254 fi
11255 rm -f core conftest.err conftest.$ac_objext \
11256     conftest$ac_exeext conftest.$ac_ext
11257         LDFLAGS="$save_LDFLAGS"
11258       else
11259         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11260         archive_expsym_cmds='$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 $lib'
11261       fi
11262       archive_cmds_need_lc='no'
11263       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11264       hardcode_libdir_separator=:
11265       inherit_rpath=yes
11266       link_all_deplibs=yes
11267       ;;
11268
11269     netbsd*)
11270       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11271         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11272       else
11273         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11274       fi
11275       hardcode_libdir_flag_spec='-R$libdir'
11276       hardcode_direct=yes
11277       hardcode_shlibpath_var=no
11278       ;;
11279
11280     newsos6)
11281       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11282       hardcode_direct=yes
11283       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11284       hardcode_libdir_separator=:
11285       hardcode_shlibpath_var=no
11286       ;;
11287
11288     *nto* | *qnx*)
11289       ;;
11290
11291     openbsd*)
11292       if test -f /usr/libexec/ld.so; then
11293         hardcode_direct=yes
11294         hardcode_shlibpath_var=no
11295         hardcode_direct_absolute=yes
11296         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11297           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11298           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11299           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11300           export_dynamic_flag_spec='${wl}-E'
11301         else
11302           case $host_os in
11303            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11304              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11305              hardcode_libdir_flag_spec='-R$libdir'
11306              ;;
11307            *)
11308              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11309              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11310              ;;
11311           esac
11312         fi
11313       else
11314         ld_shlibs=no
11315       fi
11316       ;;
11317
11318     os2*)
11319       hardcode_libdir_flag_spec='-L$libdir'
11320       hardcode_minus_L=yes
11321       allow_undefined_flag=unsupported
11322       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'
11323       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11324       ;;
11325
11326     osf3*)
11327       if test "$GCC" = yes; then
11328         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11329         archive_cmds='$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 $lib'
11330       else
11331         allow_undefined_flag=' -expect_unresolved \*'
11332         archive_cmds='$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 $lib'
11333       fi
11334       archive_cmds_need_lc='no'
11335       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11336       hardcode_libdir_separator=:
11337       ;;
11338
11339     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11340       if test "$GCC" = yes; then
11341         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11342         archive_cmds='$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 $lib'
11343         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11344       else
11345         allow_undefined_flag=' -expect_unresolved \*'
11346         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'
11347         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~
11348         $CC -shared${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'
11349
11350         # Both c and cxx compiler support -rpath directly
11351         hardcode_libdir_flag_spec='-rpath $libdir'
11352       fi
11353       archive_cmds_need_lc='no'
11354       hardcode_libdir_separator=:
11355       ;;
11356
11357     solaris*)
11358       no_undefined_flag=' -z defs'
11359       if test "$GCC" = yes; then
11360         wlarc='${wl}'
11361         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11362         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11363           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11364       else
11365         case `$CC -V 2>&1` in
11366         *"Compilers 5.0"*)
11367           wlarc=''
11368           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11369           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11370           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11371           ;;
11372         *)
11373           wlarc='${wl}'
11374           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11375           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11376           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11377           ;;
11378         esac
11379       fi
11380       hardcode_libdir_flag_spec='-R$libdir'
11381       hardcode_shlibpath_var=no
11382       case $host_os in
11383       solaris2.[0-5] | solaris2.[0-5].*) ;;
11384       *)
11385         # The compiler driver will combine and reorder linker options,
11386         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11387         # but is careful enough not to reorder.
11388         # Supported since Solaris 2.6 (maybe 2.5.1?)
11389         if test "$GCC" = yes; then
11390           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11391         else
11392           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11393         fi
11394         ;;
11395       esac
11396       link_all_deplibs=yes
11397       ;;
11398
11399     sunos4*)
11400       if test "x$host_vendor" = xsequent; then
11401         # Use $CC to link under sequent, because it throws in some extra .o
11402         # files that make .init and .fini sections work.
11403         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11404       else
11405         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11406       fi
11407       hardcode_libdir_flag_spec='-L$libdir'
11408       hardcode_direct=yes
11409       hardcode_minus_L=yes
11410       hardcode_shlibpath_var=no
11411       ;;
11412
11413     sysv4)
11414       case $host_vendor in
11415         sni)
11416           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11417           hardcode_direct=yes # is this really true???
11418         ;;
11419         siemens)
11420           ## LD is ld it makes a PLAMLIB
11421           ## CC just makes a GrossModule.
11422           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11423           reload_cmds='$CC -r -o $output$reload_objs'
11424           hardcode_direct=no
11425         ;;
11426         motorola)
11427           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11428           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11429         ;;
11430       esac
11431       runpath_var='LD_RUN_PATH'
11432       hardcode_shlibpath_var=no
11433       ;;
11434
11435     sysv4.3*)
11436       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11437       hardcode_shlibpath_var=no
11438       export_dynamic_flag_spec='-Bexport'
11439       ;;
11440
11441     sysv4*MP*)
11442       if test -d /usr/nec; then
11443         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11444         hardcode_shlibpath_var=no
11445         runpath_var=LD_RUN_PATH
11446         hardcode_runpath_var=yes
11447         ld_shlibs=yes
11448       fi
11449       ;;
11450
11451     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11452       no_undefined_flag='${wl}-z,text'
11453       archive_cmds_need_lc=no
11454       hardcode_shlibpath_var=no
11455       runpath_var='LD_RUN_PATH'
11456
11457       if test "$GCC" = yes; then
11458         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11459         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11460       else
11461         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11462         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11463       fi
11464       ;;
11465
11466     sysv5* | sco3.2v5* | sco5v6*)
11467       # Note: We can NOT use -z defs as we might desire, because we do not
11468       # link with -lc, and that would cause any symbols used from libc to
11469       # always be unresolved, which means just about no library would
11470       # ever link correctly.  If we're not using GNU ld we use -z text
11471       # though, which does catch some bad symbols but isn't as heavy-handed
11472       # as -z defs.
11473       no_undefined_flag='${wl}-z,text'
11474       allow_undefined_flag='${wl}-z,nodefs'
11475       archive_cmds_need_lc=no
11476       hardcode_shlibpath_var=no
11477       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11478       hardcode_libdir_separator=':'
11479       link_all_deplibs=yes
11480       export_dynamic_flag_spec='${wl}-Bexport'
11481       runpath_var='LD_RUN_PATH'
11482
11483       if test "$GCC" = yes; then
11484         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11485         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11486       else
11487         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11488         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11489       fi
11490       ;;
11491
11492     uts4*)
11493       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11494       hardcode_libdir_flag_spec='-L$libdir'
11495       hardcode_shlibpath_var=no
11496       ;;
11497
11498     *)
11499       ld_shlibs=no
11500       ;;
11501     esac
11502
11503     if test x$host_vendor = xsni; then
11504       case $host in
11505       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11506         export_dynamic_flag_spec='${wl}-Blargedynsym'
11507         ;;
11508       esac
11509     fi
11510   fi
11511
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11513 $as_echo "$ld_shlibs" >&6; }
11514 test "$ld_shlibs" = no && can_build_shared=no
11515
11516 with_gnu_ld=$with_gnu_ld
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532 #
11533 # Do we need to explicitly link libc?
11534 #
11535 case "x$archive_cmds_need_lc" in
11536 x|xyes)
11537   # Assume -lc should be added
11538   archive_cmds_need_lc=yes
11539
11540   if test "$enable_shared" = yes && test "$GCC" = yes; then
11541     case $archive_cmds in
11542     *'~'*)
11543       # FIXME: we may have to deal with multi-command sequences.
11544       ;;
11545     '$CC '*)
11546       # Test whether the compiler implicitly links with -lc since on some
11547       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11548       # to ld, don't add -lc before -lgcc.
11549       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11550 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11551 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11552   $as_echo_n "(cached) " >&6
11553 else
11554   $RM conftest*
11555         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11556
11557         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11558   (eval $ac_compile) 2>&5
11559   ac_status=$?
11560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11561   test $ac_status = 0; } 2>conftest.err; then
11562           soname=conftest
11563           lib=conftest
11564           libobjs=conftest.$ac_objext
11565           deplibs=
11566           wl=$lt_prog_compiler_wl
11567           pic_flag=$lt_prog_compiler_pic
11568           compiler_flags=-v
11569           linker_flags=-v
11570           verstring=
11571           output_objdir=.
11572           libname=conftest
11573           lt_save_allow_undefined_flag=$allow_undefined_flag
11574           allow_undefined_flag=
11575           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11576   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11577   ac_status=$?
11578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11579   test $ac_status = 0; }
11580           then
11581             lt_cv_archive_cmds_need_lc=no
11582           else
11583             lt_cv_archive_cmds_need_lc=yes
11584           fi
11585           allow_undefined_flag=$lt_save_allow_undefined_flag
11586         else
11587           cat conftest.err 1>&5
11588         fi
11589         $RM conftest*
11590
11591 fi
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11593 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11594       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11595       ;;
11596     esac
11597   fi
11598   ;;
11599 esac
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11758 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11759
11760 if test "$GCC" = yes; then
11761   case $host_os in
11762     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11763     *) lt_awk_arg="/^libraries:/" ;;
11764   esac
11765   case $host_os in
11766     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11767     *) lt_sed_strip_eq="s,=/,/,g" ;;
11768   esac
11769   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11770   case $lt_search_path_spec in
11771   *\;*)
11772     # if the path contains ";" then we assume it to be the separator
11773     # otherwise default to the standard path separator (i.e. ":") - it is
11774     # assumed that no part of a normal pathname contains ";" but that should
11775     # okay in the real world where ";" in dirpaths is itself problematic.
11776     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11777     ;;
11778   *)
11779     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11780     ;;
11781   esac
11782   # Ok, now we have the path, separated by spaces, we can step through it
11783   # and add multilib dir if necessary.
11784   lt_tmp_lt_search_path_spec=
11785   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11786   for lt_sys_path in $lt_search_path_spec; do
11787     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11788       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11789     else
11790       test -d "$lt_sys_path" && \
11791         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11792     fi
11793   done
11794   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11795 BEGIN {RS=" "; FS="/|\n";} {
11796   lt_foo="";
11797   lt_count=0;
11798   for (lt_i = NF; lt_i > 0; lt_i--) {
11799     if ($lt_i != "" && $lt_i != ".") {
11800       if ($lt_i == "..") {
11801         lt_count++;
11802       } else {
11803         if (lt_count == 0) {
11804           lt_foo="/" $lt_i lt_foo;
11805         } else {
11806           lt_count--;
11807         }
11808       }
11809     }
11810   }
11811   if (lt_foo != "") { lt_freq[lt_foo]++; }
11812   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11813 }'`
11814   # AWK program above erroneously prepends '/' to C:/dos/paths
11815   # for these hosts.
11816   case $host_os in
11817     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11818       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11819   esac
11820   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11821 else
11822   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11823 fi
11824 library_names_spec=
11825 libname_spec='lib$name'
11826 soname_spec=
11827 shrext_cmds=".so"
11828 postinstall_cmds=
11829 postuninstall_cmds=
11830 finish_cmds=
11831 finish_eval=
11832 shlibpath_var=
11833 shlibpath_overrides_runpath=unknown
11834 version_type=none
11835 dynamic_linker="$host_os ld.so"
11836 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11837 need_lib_prefix=unknown
11838 hardcode_into_libs=no
11839
11840 # when you set need_version to no, make sure it does not cause -set_version
11841 # flags to be left without arguments
11842 need_version=unknown
11843
11844 case $host_os in
11845 aix3*)
11846   version_type=linux
11847   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11848   shlibpath_var=LIBPATH
11849
11850   # AIX 3 has no versioning support, so we append a major version to the name.
11851   soname_spec='${libname}${release}${shared_ext}$major'
11852   ;;
11853
11854 aix[4-9]*)
11855   version_type=linux
11856   need_lib_prefix=no
11857   need_version=no
11858   hardcode_into_libs=yes
11859   if test "$host_cpu" = ia64; then
11860     # AIX 5 supports IA64
11861     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11862     shlibpath_var=LD_LIBRARY_PATH
11863   else
11864     # With GCC up to 2.95.x, collect2 would create an import file
11865     # for dependence libraries.  The import file would start with
11866     # the line `#! .'.  This would cause the generated library to
11867     # depend on `.', always an invalid library.  This was fixed in
11868     # development snapshots of GCC prior to 3.0.
11869     case $host_os in
11870       aix4 | aix4.[01] | aix4.[01].*)
11871       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11872            echo ' yes '
11873            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11874         :
11875       else
11876         can_build_shared=no
11877       fi
11878       ;;
11879     esac
11880     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11881     # soname into executable. Probably we can add versioning support to
11882     # collect2, so additional links can be useful in future.
11883     if test "$aix_use_runtimelinking" = yes; then
11884       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11885       # instead of lib<name>.a to let people know that these are not
11886       # typical AIX shared libraries.
11887       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11888     else
11889       # We preserve .a as extension for shared libraries through AIX4.2
11890       # and later when we are not doing run time linking.
11891       library_names_spec='${libname}${release}.a $libname.a'
11892       soname_spec='${libname}${release}${shared_ext}$major'
11893     fi
11894     shlibpath_var=LIBPATH
11895   fi
11896   ;;
11897
11898 amigaos*)
11899   case $host_cpu in
11900   powerpc)
11901     # Since July 2007 AmigaOS4 officially supports .so libraries.
11902     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11903     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11904     ;;
11905   m68k)
11906     library_names_spec='$libname.ixlibrary $libname.a'
11907     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11908     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 ${libname}_ixlibrary.a || exit 1; done'
11909     ;;
11910   esac
11911   ;;
11912
11913 beos*)
11914   library_names_spec='${libname}${shared_ext}'
11915   dynamic_linker="$host_os ld.so"
11916   shlibpath_var=LIBRARY_PATH
11917   ;;
11918
11919 bsdi[45]*)
11920   version_type=linux
11921   need_version=no
11922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11923   soname_spec='${libname}${release}${shared_ext}$major'
11924   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11925   shlibpath_var=LD_LIBRARY_PATH
11926   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11927   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11928   # the default ld.so.conf also contains /usr/contrib/lib and
11929   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11930   # libtool to hard-code these into programs
11931   ;;
11932
11933 cygwin* | mingw* | pw32* | cegcc*)
11934   version_type=windows
11935   shrext_cmds=".dll"
11936   need_version=no
11937   need_lib_prefix=no
11938
11939   case $GCC,$host_os in
11940   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11941     library_names_spec='$libname.dll.a'
11942     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11943     postinstall_cmds='base_file=`basename \${file}`~
11944       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11945       dldir=$destdir/`dirname \$dlpath`~
11946       test -d \$dldir || mkdir -p \$dldir~
11947       $install_prog $dir/$dlname \$dldir/$dlname~
11948       chmod a+x \$dldir/$dlname~
11949       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11950         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11951       fi'
11952     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11953       dlpath=$dir/\$dldll~
11954        $RM \$dlpath'
11955     shlibpath_overrides_runpath=yes
11956
11957     case $host_os in
11958     cygwin*)
11959       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11960       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11961
11962       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11963       ;;
11964     mingw* | cegcc*)
11965       # MinGW DLLs use traditional 'lib' prefix
11966       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11967       ;;
11968     pw32*)
11969       # pw32 DLLs use 'pw' prefix rather than 'lib'
11970       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11971       ;;
11972     esac
11973     ;;
11974
11975   *)
11976     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11977     ;;
11978   esac
11979   dynamic_linker='Win32 ld.exe'
11980   # FIXME: first we should search . and the directory the executable is in
11981   shlibpath_var=PATH
11982   ;;
11983
11984 darwin* | rhapsody*)
11985   dynamic_linker="$host_os dyld"
11986   version_type=darwin
11987   need_lib_prefix=no
11988   need_version=no
11989   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11990   soname_spec='${libname}${release}${major}$shared_ext'
11991   shlibpath_overrides_runpath=yes
11992   shlibpath_var=DYLD_LIBRARY_PATH
11993   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11994
11995   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11996   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11997   ;;
11998
11999 dgux*)
12000   version_type=linux
12001   need_lib_prefix=no
12002   need_version=no
12003   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12004   soname_spec='${libname}${release}${shared_ext}$major'
12005   shlibpath_var=LD_LIBRARY_PATH
12006   ;;
12007
12008 freebsd* | dragonfly*)
12009   # DragonFly does not have aout.  When/if they implement a new
12010   # versioning mechanism, adjust this.
12011   if test -x /usr/bin/objformat; then
12012     objformat=`/usr/bin/objformat`
12013   else
12014     case $host_os in
12015     freebsd[23].*) objformat=aout ;;
12016     *) objformat=elf ;;
12017     esac
12018   fi
12019   version_type=freebsd-$objformat
12020   case $version_type in
12021     freebsd-elf*)
12022       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12023       need_version=no
12024       need_lib_prefix=no
12025       ;;
12026     freebsd-*)
12027       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12028       need_version=yes
12029       ;;
12030   esac
12031   shlibpath_var=LD_LIBRARY_PATH
12032   case $host_os in
12033   freebsd2.*)
12034     shlibpath_overrides_runpath=yes
12035     ;;
12036   freebsd3.[01]* | freebsdelf3.[01]*)
12037     shlibpath_overrides_runpath=yes
12038     hardcode_into_libs=yes
12039     ;;
12040   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12041   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12042     shlibpath_overrides_runpath=no
12043     hardcode_into_libs=yes
12044     ;;
12045   *) # from 4.6 on, and DragonFly
12046     shlibpath_overrides_runpath=yes
12047     hardcode_into_libs=yes
12048     ;;
12049   esac
12050   ;;
12051
12052 gnu*)
12053   version_type=linux
12054   need_lib_prefix=no
12055   need_version=no
12056   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12057   soname_spec='${libname}${release}${shared_ext}$major'
12058   shlibpath_var=LD_LIBRARY_PATH
12059   hardcode_into_libs=yes
12060   ;;
12061
12062 haiku*)
12063   version_type=linux
12064   need_lib_prefix=no
12065   need_version=no
12066   dynamic_linker="$host_os runtime_loader"
12067   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12068   soname_spec='${libname}${release}${shared_ext}$major'
12069   shlibpath_var=LIBRARY_PATH
12070   shlibpath_overrides_runpath=yes
12071   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12072   hardcode_into_libs=yes
12073   ;;
12074
12075 hpux9* | hpux10* | hpux11*)
12076   # Give a soname corresponding to the major version so that dld.sl refuses to
12077   # link against other versions.
12078   version_type=sunos
12079   need_lib_prefix=no
12080   need_version=no
12081   case $host_cpu in
12082   ia64*)
12083     shrext_cmds='.so'
12084     hardcode_into_libs=yes
12085     dynamic_linker="$host_os dld.so"
12086     shlibpath_var=LD_LIBRARY_PATH
12087     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12088     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12089     soname_spec='${libname}${release}${shared_ext}$major'
12090     if test "X$HPUX_IA64_MODE" = X32; then
12091       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12092     else
12093       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12094     fi
12095     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12096     ;;
12097   hppa*64*)
12098     shrext_cmds='.sl'
12099     hardcode_into_libs=yes
12100     dynamic_linker="$host_os dld.sl"
12101     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12102     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12103     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12104     soname_spec='${libname}${release}${shared_ext}$major'
12105     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12106     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12107     ;;
12108   *)
12109     shrext_cmds='.sl'
12110     dynamic_linker="$host_os dld.sl"
12111     shlibpath_var=SHLIB_PATH
12112     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12113     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12114     soname_spec='${libname}${release}${shared_ext}$major'
12115     ;;
12116   esac
12117   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12118   postinstall_cmds='chmod 555 $lib'
12119   # or fails outright, so override atomically:
12120   install_override_mode=555
12121   ;;
12122
12123 interix[3-9]*)
12124   version_type=linux
12125   need_lib_prefix=no
12126   need_version=no
12127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12128   soname_spec='${libname}${release}${shared_ext}$major'
12129   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12130   shlibpath_var=LD_LIBRARY_PATH
12131   shlibpath_overrides_runpath=no
12132   hardcode_into_libs=yes
12133   ;;
12134
12135 irix5* | irix6* | nonstopux*)
12136   case $host_os in
12137     nonstopux*) version_type=nonstopux ;;
12138     *)
12139         if test "$lt_cv_prog_gnu_ld" = yes; then
12140                 version_type=linux
12141         else
12142                 version_type=irix
12143         fi ;;
12144   esac
12145   need_lib_prefix=no
12146   need_version=no
12147   soname_spec='${libname}${release}${shared_ext}$major'
12148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12149   case $host_os in
12150   irix5* | nonstopux*)
12151     libsuff= shlibsuff=
12152     ;;
12153   *)
12154     case $LD in # libtool.m4 will add one of these switches to LD
12155     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12156       libsuff= shlibsuff= libmagic=32-bit;;
12157     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12158       libsuff=32 shlibsuff=N32 libmagic=N32;;
12159     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12160       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12161     *) libsuff= shlibsuff= libmagic=never-match;;
12162     esac
12163     ;;
12164   esac
12165   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12166   shlibpath_overrides_runpath=no
12167   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12168   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12169   hardcode_into_libs=yes
12170   ;;
12171
12172 # No shared lib support for Linux oldld, aout, or coff.
12173 linux*oldld* | linux*aout* | linux*coff*)
12174   dynamic_linker=no
12175   ;;
12176
12177 # This must be Linux ELF.
12178 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12179   version_type=linux
12180   need_lib_prefix=no
12181   need_version=no
12182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12183   soname_spec='${libname}${release}${shared_ext}$major'
12184   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12185   shlibpath_var=LD_LIBRARY_PATH
12186   shlibpath_overrides_runpath=no
12187
12188   # Some binutils ld are patched to set DT_RUNPATH
12189   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12190   $as_echo_n "(cached) " >&6
12191 else
12192   lt_cv_shlibpath_overrides_runpath=no
12193     save_LDFLAGS=$LDFLAGS
12194     save_libdir=$libdir
12195     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12196          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12197     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12198 /* end confdefs.h.  */
12199
12200 int
12201 main ()
12202 {
12203
12204   ;
12205   return 0;
12206 }
12207 _ACEOF
12208 if ac_fn_c_try_link "$LINENO"; then :
12209   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12210   lt_cv_shlibpath_overrides_runpath=yes
12211 fi
12212 fi
12213 rm -f core conftest.err conftest.$ac_objext \
12214     conftest$ac_exeext conftest.$ac_ext
12215     LDFLAGS=$save_LDFLAGS
12216     libdir=$save_libdir
12217
12218 fi
12219
12220   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12221
12222   # This implies no fast_install, which is unacceptable.
12223   # Some rework will be needed to allow for fast_install
12224   # before this can be enabled.
12225   hardcode_into_libs=yes
12226
12227   # Append ld.so.conf contents to the search path
12228   if test -f /etc/ld.so.conf; then
12229     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' ' '`
12230     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12231   fi
12232
12233   # We used to test for /lib/ld.so.1 and disable shared libraries on
12234   # powerpc, because MkLinux only supported shared libraries with the
12235   # GNU dynamic linker.  Since this was broken with cross compilers,
12236   # most powerpc-linux boxes support dynamic linking these days and
12237   # people can always --disable-shared, the test was removed, and we
12238   # assume the GNU/Linux dynamic linker is in use.
12239   dynamic_linker='GNU/Linux ld.so'
12240   ;;
12241
12242 netbsd*)
12243   version_type=sunos
12244   need_lib_prefix=no
12245   need_version=no
12246   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12247     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12248     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12249     dynamic_linker='NetBSD (a.out) ld.so'
12250   else
12251     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12252     soname_spec='${libname}${release}${shared_ext}$major'
12253     dynamic_linker='NetBSD ld.elf_so'
12254   fi
12255   shlibpath_var=LD_LIBRARY_PATH
12256   shlibpath_overrides_runpath=yes
12257   hardcode_into_libs=yes
12258   ;;
12259
12260 newsos6)
12261   version_type=linux
12262   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12263   shlibpath_var=LD_LIBRARY_PATH
12264   shlibpath_overrides_runpath=yes
12265   ;;
12266
12267 *nto* | *qnx*)
12268   version_type=qnx
12269   need_lib_prefix=no
12270   need_version=no
12271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12272   soname_spec='${libname}${release}${shared_ext}$major'
12273   shlibpath_var=LD_LIBRARY_PATH
12274   shlibpath_overrides_runpath=no
12275   hardcode_into_libs=yes
12276   dynamic_linker='ldqnx.so'
12277   ;;
12278
12279 openbsd*)
12280   version_type=sunos
12281   sys_lib_dlsearch_path_spec="/usr/lib"
12282   need_lib_prefix=no
12283   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12284   case $host_os in
12285     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12286     *)                          need_version=no  ;;
12287   esac
12288   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12289   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12290   shlibpath_var=LD_LIBRARY_PATH
12291   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12292     case $host_os in
12293       openbsd2.[89] | openbsd2.[89].*)
12294         shlibpath_overrides_runpath=no
12295         ;;
12296       *)
12297         shlibpath_overrides_runpath=yes
12298         ;;
12299       esac
12300   else
12301     shlibpath_overrides_runpath=yes
12302   fi
12303   ;;
12304
12305 os2*)
12306   libname_spec='$name'
12307   shrext_cmds=".dll"
12308   need_lib_prefix=no
12309   library_names_spec='$libname${shared_ext} $libname.a'
12310   dynamic_linker='OS/2 ld.exe'
12311   shlibpath_var=LIBPATH
12312   ;;
12313
12314 osf3* | osf4* | osf5*)
12315   version_type=osf
12316   need_lib_prefix=no
12317   need_version=no
12318   soname_spec='${libname}${release}${shared_ext}$major'
12319   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12320   shlibpath_var=LD_LIBRARY_PATH
12321   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12322   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12323   ;;
12324
12325 rdos*)
12326   dynamic_linker=no
12327   ;;
12328
12329 solaris*)
12330   version_type=linux
12331   need_lib_prefix=no
12332   need_version=no
12333   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12334   soname_spec='${libname}${release}${shared_ext}$major'
12335   shlibpath_var=LD_LIBRARY_PATH
12336   shlibpath_overrides_runpath=yes
12337   hardcode_into_libs=yes
12338   # ldd complains unless libraries are executable
12339   postinstall_cmds='chmod +x $lib'
12340   ;;
12341
12342 sunos4*)
12343   version_type=sunos
12344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12345   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12346   shlibpath_var=LD_LIBRARY_PATH
12347   shlibpath_overrides_runpath=yes
12348   if test "$with_gnu_ld" = yes; then
12349     need_lib_prefix=no
12350   fi
12351   need_version=yes
12352   ;;
12353
12354 sysv4 | sysv4.3*)
12355   version_type=linux
12356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12357   soname_spec='${libname}${release}${shared_ext}$major'
12358   shlibpath_var=LD_LIBRARY_PATH
12359   case $host_vendor in
12360     sni)
12361       shlibpath_overrides_runpath=no
12362       need_lib_prefix=no
12363       runpath_var=LD_RUN_PATH
12364       ;;
12365     siemens)
12366       need_lib_prefix=no
12367       ;;
12368     motorola)
12369       need_lib_prefix=no
12370       need_version=no
12371       shlibpath_overrides_runpath=no
12372       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12373       ;;
12374   esac
12375   ;;
12376
12377 sysv4*MP*)
12378   if test -d /usr/nec ;then
12379     version_type=linux
12380     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12381     soname_spec='$libname${shared_ext}.$major'
12382     shlibpath_var=LD_LIBRARY_PATH
12383   fi
12384   ;;
12385
12386 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12387   version_type=freebsd-elf
12388   need_lib_prefix=no
12389   need_version=no
12390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12391   soname_spec='${libname}${release}${shared_ext}$major'
12392   shlibpath_var=LD_LIBRARY_PATH
12393   shlibpath_overrides_runpath=yes
12394   hardcode_into_libs=yes
12395   if test "$with_gnu_ld" = yes; then
12396     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12397   else
12398     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12399     case $host_os in
12400       sco3.2v5*)
12401         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12402         ;;
12403     esac
12404   fi
12405   sys_lib_dlsearch_path_spec='/usr/lib'
12406   ;;
12407
12408 tpf*)
12409   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12410   version_type=linux
12411   need_lib_prefix=no
12412   need_version=no
12413   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12414   shlibpath_var=LD_LIBRARY_PATH
12415   shlibpath_overrides_runpath=no
12416   hardcode_into_libs=yes
12417   ;;
12418
12419 uts4*)
12420   version_type=linux
12421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12422   soname_spec='${libname}${release}${shared_ext}$major'
12423   shlibpath_var=LD_LIBRARY_PATH
12424   ;;
12425
12426 *)
12427   dynamic_linker=no
12428   ;;
12429 esac
12430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12431 $as_echo "$dynamic_linker" >&6; }
12432 test "$dynamic_linker" = no && can_build_shared=no
12433
12434 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12435 if test "$GCC" = yes; then
12436   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12437 fi
12438
12439 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12440   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12441 fi
12442 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12443   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12444 fi
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12538 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12539 hardcode_action=
12540 if test -n "$hardcode_libdir_flag_spec" ||
12541    test -n "$runpath_var" ||
12542    test "X$hardcode_automatic" = "Xyes" ; then
12543
12544   # We can hardcode non-existent directories.
12545   if test "$hardcode_direct" != no &&
12546      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12547      # have to relink, otherwise we might link with an installed library
12548      # when we should be linking with a yet-to-be-installed one
12549      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12550      test "$hardcode_minus_L" != no; then
12551     # Linking always hardcodes the temporary library directory.
12552     hardcode_action=relink
12553   else
12554     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12555     hardcode_action=immediate
12556   fi
12557 else
12558   # We cannot hardcode anything, or else we can only hardcode existing
12559   # directories.
12560   hardcode_action=unsupported
12561 fi
12562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12563 $as_echo "$hardcode_action" >&6; }
12564
12565 if test "$hardcode_action" = relink ||
12566    test "$inherit_rpath" = yes; then
12567   # Fast installation is not supported
12568   enable_fast_install=no
12569 elif test "$shlibpath_overrides_runpath" = yes ||
12570      test "$enable_shared" = no; then
12571   # Fast installation is not necessary
12572   enable_fast_install=needless
12573 fi
12574
12575
12576
12577
12578
12579
12580   if test "x$enable_dlopen" != xyes; then
12581   enable_dlopen=unknown
12582   enable_dlopen_self=unknown
12583   enable_dlopen_self_static=unknown
12584 else
12585   lt_cv_dlopen=no
12586   lt_cv_dlopen_libs=
12587
12588   case $host_os in
12589   beos*)
12590     lt_cv_dlopen="load_add_on"
12591     lt_cv_dlopen_libs=
12592     lt_cv_dlopen_self=yes
12593     ;;
12594
12595   mingw* | pw32* | cegcc*)
12596     lt_cv_dlopen="LoadLibrary"
12597     lt_cv_dlopen_libs=
12598     ;;
12599
12600   cygwin*)
12601     lt_cv_dlopen="dlopen"
12602     lt_cv_dlopen_libs=
12603     ;;
12604
12605   darwin*)
12606   # if libdl is installed we need to link against it
12607     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12608 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12609 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12610   $as_echo_n "(cached) " >&6
12611 else
12612   ac_check_lib_save_LIBS=$LIBS
12613 LIBS="-ldl  $LIBS"
12614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12615 /* end confdefs.h.  */
12616
12617 /* Override any GCC internal prototype to avoid an error.
12618    Use char because int might match the return type of a GCC
12619    builtin and then its argument prototype would still apply.  */
12620 #ifdef __cplusplus
12621 extern "C"
12622 #endif
12623 char dlopen ();
12624 int
12625 main ()
12626 {
12627 return dlopen ();
12628   ;
12629   return 0;
12630 }
12631 _ACEOF
12632 if ac_fn_c_try_link "$LINENO"; then :
12633   ac_cv_lib_dl_dlopen=yes
12634 else
12635   ac_cv_lib_dl_dlopen=no
12636 fi
12637 rm -f core conftest.err conftest.$ac_objext \
12638     conftest$ac_exeext conftest.$ac_ext
12639 LIBS=$ac_check_lib_save_LIBS
12640 fi
12641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12642 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12643 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12644   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12645 else
12646
12647     lt_cv_dlopen="dyld"
12648     lt_cv_dlopen_libs=
12649     lt_cv_dlopen_self=yes
12650
12651 fi
12652
12653     ;;
12654
12655   *)
12656     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12657 if test "x$ac_cv_func_shl_load" = x""yes; then :
12658   lt_cv_dlopen="shl_load"
12659 else
12660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12661 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12662 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12663   $as_echo_n "(cached) " >&6
12664 else
12665   ac_check_lib_save_LIBS=$LIBS
12666 LIBS="-ldld  $LIBS"
12667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12668 /* end confdefs.h.  */
12669
12670 /* Override any GCC internal prototype to avoid an error.
12671    Use char because int might match the return type of a GCC
12672    builtin and then its argument prototype would still apply.  */
12673 #ifdef __cplusplus
12674 extern "C"
12675 #endif
12676 char shl_load ();
12677 int
12678 main ()
12679 {
12680 return shl_load ();
12681   ;
12682   return 0;
12683 }
12684 _ACEOF
12685 if ac_fn_c_try_link "$LINENO"; then :
12686   ac_cv_lib_dld_shl_load=yes
12687 else
12688   ac_cv_lib_dld_shl_load=no
12689 fi
12690 rm -f core conftest.err conftest.$ac_objext \
12691     conftest$ac_exeext conftest.$ac_ext
12692 LIBS=$ac_check_lib_save_LIBS
12693 fi
12694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12695 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12696 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12697   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12698 else
12699   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12700 if test "x$ac_cv_func_dlopen" = x""yes; then :
12701   lt_cv_dlopen="dlopen"
12702 else
12703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12704 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12705 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12706   $as_echo_n "(cached) " >&6
12707 else
12708   ac_check_lib_save_LIBS=$LIBS
12709 LIBS="-ldl  $LIBS"
12710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12711 /* end confdefs.h.  */
12712
12713 /* Override any GCC internal prototype to avoid an error.
12714    Use char because int might match the return type of a GCC
12715    builtin and then its argument prototype would still apply.  */
12716 #ifdef __cplusplus
12717 extern "C"
12718 #endif
12719 char dlopen ();
12720 int
12721 main ()
12722 {
12723 return dlopen ();
12724   ;
12725   return 0;
12726 }
12727 _ACEOF
12728 if ac_fn_c_try_link "$LINENO"; then :
12729   ac_cv_lib_dl_dlopen=yes
12730 else
12731   ac_cv_lib_dl_dlopen=no
12732 fi
12733 rm -f core conftest.err conftest.$ac_objext \
12734     conftest$ac_exeext conftest.$ac_ext
12735 LIBS=$ac_check_lib_save_LIBS
12736 fi
12737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12738 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12739 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12740   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12741 else
12742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12743 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12744 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12745   $as_echo_n "(cached) " >&6
12746 else
12747   ac_check_lib_save_LIBS=$LIBS
12748 LIBS="-lsvld  $LIBS"
12749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12750 /* end confdefs.h.  */
12751
12752 /* Override any GCC internal prototype to avoid an error.
12753    Use char because int might match the return type of a GCC
12754    builtin and then its argument prototype would still apply.  */
12755 #ifdef __cplusplus
12756 extern "C"
12757 #endif
12758 char dlopen ();
12759 int
12760 main ()
12761 {
12762 return dlopen ();
12763   ;
12764   return 0;
12765 }
12766 _ACEOF
12767 if ac_fn_c_try_link "$LINENO"; then :
12768   ac_cv_lib_svld_dlopen=yes
12769 else
12770   ac_cv_lib_svld_dlopen=no
12771 fi
12772 rm -f core conftest.err conftest.$ac_objext \
12773     conftest$ac_exeext conftest.$ac_ext
12774 LIBS=$ac_check_lib_save_LIBS
12775 fi
12776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12777 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12778 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12779   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12780 else
12781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12782 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12783 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12784   $as_echo_n "(cached) " >&6
12785 else
12786   ac_check_lib_save_LIBS=$LIBS
12787 LIBS="-ldld  $LIBS"
12788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12789 /* end confdefs.h.  */
12790
12791 /* Override any GCC internal prototype to avoid an error.
12792    Use char because int might match the return type of a GCC
12793    builtin and then its argument prototype would still apply.  */
12794 #ifdef __cplusplus
12795 extern "C"
12796 #endif
12797 char dld_link ();
12798 int
12799 main ()
12800 {
12801 return dld_link ();
12802   ;
12803   return 0;
12804 }
12805 _ACEOF
12806 if ac_fn_c_try_link "$LINENO"; then :
12807   ac_cv_lib_dld_dld_link=yes
12808 else
12809   ac_cv_lib_dld_dld_link=no
12810 fi
12811 rm -f core conftest.err conftest.$ac_objext \
12812     conftest$ac_exeext conftest.$ac_ext
12813 LIBS=$ac_check_lib_save_LIBS
12814 fi
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12816 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12817 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12818   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12819 fi
12820
12821
12822 fi
12823
12824
12825 fi
12826
12827
12828 fi
12829
12830
12831 fi
12832
12833
12834 fi
12835
12836     ;;
12837   esac
12838
12839   if test "x$lt_cv_dlopen" != xno; then
12840     enable_dlopen=yes
12841   else
12842     enable_dlopen=no
12843   fi
12844
12845   case $lt_cv_dlopen in
12846   dlopen)
12847     save_CPPFLAGS="$CPPFLAGS"
12848     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12849
12850     save_LDFLAGS="$LDFLAGS"
12851     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12852
12853     save_LIBS="$LIBS"
12854     LIBS="$lt_cv_dlopen_libs $LIBS"
12855
12856     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12857 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12858 if test "${lt_cv_dlopen_self+set}" = set; then :
12859   $as_echo_n "(cached) " >&6
12860 else
12861           if test "$cross_compiling" = yes; then :
12862   lt_cv_dlopen_self=cross
12863 else
12864   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12865   lt_status=$lt_dlunknown
12866   cat > conftest.$ac_ext <<_LT_EOF
12867 #line 12867 "configure"
12868 #include "confdefs.h"
12869
12870 #if HAVE_DLFCN_H
12871 #include <dlfcn.h>
12872 #endif
12873
12874 #include <stdio.h>
12875
12876 #ifdef RTLD_GLOBAL
12877 #  define LT_DLGLOBAL           RTLD_GLOBAL
12878 #else
12879 #  ifdef DL_GLOBAL
12880 #    define LT_DLGLOBAL         DL_GLOBAL
12881 #  else
12882 #    define LT_DLGLOBAL         0
12883 #  endif
12884 #endif
12885
12886 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12887    find out it does not work in some platform. */
12888 #ifndef LT_DLLAZY_OR_NOW
12889 #  ifdef RTLD_LAZY
12890 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12891 #  else
12892 #    ifdef DL_LAZY
12893 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12894 #    else
12895 #      ifdef RTLD_NOW
12896 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12897 #      else
12898 #        ifdef DL_NOW
12899 #          define LT_DLLAZY_OR_NOW      DL_NOW
12900 #        else
12901 #          define LT_DLLAZY_OR_NOW      0
12902 #        endif
12903 #      endif
12904 #    endif
12905 #  endif
12906 #endif
12907
12908 /* When -fvisbility=hidden is used, assume the code has been annotated
12909    correspondingly for the symbols needed.  */
12910 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12911 void fnord () __attribute__((visibility("default")));
12912 #endif
12913
12914 void fnord () { int i=42; }
12915 int main ()
12916 {
12917   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12918   int status = $lt_dlunknown;
12919
12920   if (self)
12921     {
12922       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12923       else
12924         {
12925           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12926           else puts (dlerror ());
12927         }
12928       /* dlclose (self); */
12929     }
12930   else
12931     puts (dlerror ());
12932
12933   return status;
12934 }
12935 _LT_EOF
12936   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12937   (eval $ac_link) 2>&5
12938   ac_status=$?
12939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12940   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12941     (./conftest; exit; ) >&5 2>/dev/null
12942     lt_status=$?
12943     case x$lt_status in
12944       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12945       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12946       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12947     esac
12948   else :
12949     # compilation failed
12950     lt_cv_dlopen_self=no
12951   fi
12952 fi
12953 rm -fr conftest*
12954
12955
12956 fi
12957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12958 $as_echo "$lt_cv_dlopen_self" >&6; }
12959
12960     if test "x$lt_cv_dlopen_self" = xyes; then
12961       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12962       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12963 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12964 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12965   $as_echo_n "(cached) " >&6
12966 else
12967           if test "$cross_compiling" = yes; then :
12968   lt_cv_dlopen_self_static=cross
12969 else
12970   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12971   lt_status=$lt_dlunknown
12972   cat > conftest.$ac_ext <<_LT_EOF
12973 #line 12973 "configure"
12974 #include "confdefs.h"
12975
12976 #if HAVE_DLFCN_H
12977 #include <dlfcn.h>
12978 #endif
12979
12980 #include <stdio.h>
12981
12982 #ifdef RTLD_GLOBAL
12983 #  define LT_DLGLOBAL           RTLD_GLOBAL
12984 #else
12985 #  ifdef DL_GLOBAL
12986 #    define LT_DLGLOBAL         DL_GLOBAL
12987 #  else
12988 #    define LT_DLGLOBAL         0
12989 #  endif
12990 #endif
12991
12992 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12993    find out it does not work in some platform. */
12994 #ifndef LT_DLLAZY_OR_NOW
12995 #  ifdef RTLD_LAZY
12996 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12997 #  else
12998 #    ifdef DL_LAZY
12999 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13000 #    else
13001 #      ifdef RTLD_NOW
13002 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13003 #      else
13004 #        ifdef DL_NOW
13005 #          define LT_DLLAZY_OR_NOW      DL_NOW
13006 #        else
13007 #          define LT_DLLAZY_OR_NOW      0
13008 #        endif
13009 #      endif
13010 #    endif
13011 #  endif
13012 #endif
13013
13014 /* When -fvisbility=hidden is used, assume the code has been annotated
13015    correspondingly for the symbols needed.  */
13016 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13017 void fnord () __attribute__((visibility("default")));
13018 #endif
13019
13020 void fnord () { int i=42; }
13021 int main ()
13022 {
13023   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13024   int status = $lt_dlunknown;
13025
13026   if (self)
13027     {
13028       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13029       else
13030         {
13031           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13032           else puts (dlerror ());
13033         }
13034       /* dlclose (self); */
13035     }
13036   else
13037     puts (dlerror ());
13038
13039   return status;
13040 }
13041 _LT_EOF
13042   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13043   (eval $ac_link) 2>&5
13044   ac_status=$?
13045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13046   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13047     (./conftest; exit; ) >&5 2>/dev/null
13048     lt_status=$?
13049     case x$lt_status in
13050       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13051       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13052       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13053     esac
13054   else :
13055     # compilation failed
13056     lt_cv_dlopen_self_static=no
13057   fi
13058 fi
13059 rm -fr conftest*
13060
13061
13062 fi
13063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13064 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13065     fi
13066
13067     CPPFLAGS="$save_CPPFLAGS"
13068     LDFLAGS="$save_LDFLAGS"
13069     LIBS="$save_LIBS"
13070     ;;
13071   esac
13072
13073   case $lt_cv_dlopen_self in
13074   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13075   *) enable_dlopen_self=unknown ;;
13076   esac
13077
13078   case $lt_cv_dlopen_self_static in
13079   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13080   *) enable_dlopen_self_static=unknown ;;
13081   esac
13082 fi
13083
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100 striplib=
13101 old_striplib=
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13103 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13104 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13105   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13106   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13108 $as_echo "yes" >&6; }
13109 else
13110 # FIXME - insert some real tests, host_os isn't really good enough
13111   case $host_os in
13112   darwin*)
13113     if test -n "$STRIP" ; then
13114       striplib="$STRIP -x"
13115       old_striplib="$STRIP -S"
13116       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13117 $as_echo "yes" >&6; }
13118     else
13119       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13120 $as_echo "no" >&6; }
13121     fi
13122     ;;
13123   *)
13124     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13125 $as_echo "no" >&6; }
13126     ;;
13127   esac
13128 fi
13129
13130
13131
13132
13133
13134
13135
13136
13137
13138
13139
13140
13141   # Report which library types will actually be built
13142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13143 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13145 $as_echo "$can_build_shared" >&6; }
13146
13147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13148 $as_echo_n "checking whether to build shared libraries... " >&6; }
13149   test "$can_build_shared" = "no" && enable_shared=no
13150
13151   # On AIX, shared libraries and static libraries use the same namespace, and
13152   # are all built from PIC.
13153   case $host_os in
13154   aix3*)
13155     test "$enable_shared" = yes && enable_static=no
13156     if test -n "$RANLIB"; then
13157       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13158       postinstall_cmds='$RANLIB $lib'
13159     fi
13160     ;;
13161
13162   aix[4-9]*)
13163     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13164       test "$enable_shared" = yes && enable_static=no
13165     fi
13166     ;;
13167   esac
13168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13169 $as_echo "$enable_shared" >&6; }
13170
13171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13172 $as_echo_n "checking whether to build static libraries... " >&6; }
13173   # Make sure either enable_shared or enable_static is yes.
13174   test "$enable_shared" = yes || enable_static=yes
13175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13176 $as_echo "$enable_static" >&6; }
13177
13178
13179
13180
13181 fi
13182 ac_ext=c
13183 ac_cpp='$CPP $CPPFLAGS'
13184 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13185 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13186 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13187
13188 CC="$lt_save_CC"
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202         ac_config_commands="$ac_config_commands libtool"
13203
13204
13205
13206
13207 # Only expand once:
13208
13209
13210
13211
13212 . ${srcdir}/../../bfd/configure.host
13213
13214
13215
13216
13217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13218 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13219     # Check whether --enable-maintainer-mode was given.
13220 if test "${enable_maintainer_mode+set}" = set; then :
13221   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13222 else
13223   USE_MAINTAINER_MODE=no
13224 fi
13225
13226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13227 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13228    if test $USE_MAINTAINER_MODE = yes; then
13229   MAINTAINER_MODE_TRUE=
13230   MAINTAINER_MODE_FALSE='#'
13231 else
13232   MAINTAINER_MODE_TRUE='#'
13233   MAINTAINER_MODE_FALSE=
13234 fi
13235
13236   MAINT=$MAINTAINER_MODE_TRUE
13237
13238
13239
13240
13241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13242 $as_echo_n "checking for sim debug setting... " >&6; }
13243 sim_debug="0"
13244 # Check whether --enable-sim-debug was given.
13245 if test "${enable_sim_debug+set}" = set; then :
13246   enableval=$enable_sim_debug; case "${enableval}" in
13247   yes) sim_debug="7";;
13248   no)  sim_debug="0";;
13249   *)   sim_debug="($enableval)";;
13250 esac
13251 fi
13252 if test "$sim_debug" != "0"; then
13253
13254 cat >>confdefs.h <<_ACEOF
13255 #define DEBUG $sim_debug
13256 _ACEOF
13257
13258 fi
13259
13260 cat >>confdefs.h <<_ACEOF
13261 #define WITH_DEBUG $sim_debug
13262 _ACEOF
13263
13264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13265 $as_echo "$sim_debug" >&6; }
13266
13267
13268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13269 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13270 sim_stdio="0"
13271 # Check whether --enable-sim-stdio was given.
13272 if test "${enable_sim_stdio+set}" = set; then :
13273   enableval=$enable_sim_stdio; case "${enableval}" in
13274   yes)  sim_stdio="DO_USE_STDIO";;
13275   no)   sim_stdio="DONT_USE_STDIO";;
13276   *)    as_fn_error "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13277 esac
13278 fi
13279
13280 cat >>confdefs.h <<_ACEOF
13281 #define WITH_STDIO $sim_stdio
13282 _ACEOF
13283
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13285 $as_echo "$sim_stdio" >&6; }
13286
13287
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13289 $as_echo_n "checking for sim trace settings... " >&6; }
13290 sim_trace="~TRACE_debug"
13291 # Check whether --enable-sim-trace was given.
13292 if test "${enable_sim_trace+set}" = set; then :
13293   enableval=$enable_sim_trace; case "${enableval}" in
13294   yes)  sim_trace="-1";;
13295   no)   sim_trace="0";;
13296   [-0-9]*)
13297         sim_trace="'(${enableval})'";;
13298   [[:lower:]]*)
13299         sim_trace=""
13300         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13301           if test x"$sim_trace" = x; then
13302             sim_trace="(TRACE_$x"
13303           else
13304             sim_trace="${sim_trace}|TRACE_$x"
13305           fi
13306         done
13307         sim_trace="$sim_trace)" ;;
13308 esac
13309 fi
13310
13311 cat >>confdefs.h <<_ACEOF
13312 #define WITH_TRACE $sim_trace
13313 _ACEOF
13314
13315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13316 $as_echo "$sim_trace" >&6; }
13317
13318
13319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13320 $as_echo_n "checking for sim profile settings... " >&6; }
13321 profile="1"
13322 sim_profile="-1"
13323 # Check whether --enable-sim-profile was given.
13324 if test "${enable_sim_profile+set}" = set; then :
13325   enableval=$enable_sim_profile; case "${enableval}" in
13326   yes)  profile="1" sim_profile="-1";;
13327   no)   profile="0" sim_profile="0";;
13328   [-0-9]*)
13329         profile="(${enableval})" sim_profile="(${enableval})";;
13330   [a-z]*)
13331     profile="1"
13332         sim_profile=""
13333         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13334           if test x"$sim_profile" = x; then
13335             sim_profile="(PROFILE_$x"
13336           else
13337             sim_profile="${sim_profile}|PROFILE_$x"
13338           fi
13339         done
13340         sim_profile="$sim_profile)" ;;
13341 esac
13342 fi
13343
13344 cat >>confdefs.h <<_ACEOF
13345 #define PROFILE $profile
13346 _ACEOF
13347
13348
13349 cat >>confdefs.h <<_ACEOF
13350 #define WITH_PROFILE $sim_profile
13351 _ACEOF
13352
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13354 $as_echo "$sim_profile" >&6; }
13355
13356
13357
13358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13359 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13360 sim_assert="1"
13361 # Check whether --enable-sim-assert was given.
13362 if test "${enable_sim_assert+set}" = set; then :
13363   enableval=$enable_sim_assert; case "${enableval}" in
13364   yes)  sim_assert="1";;
13365   no)   sim_assert="0";;
13366   *)    as_fn_error "--enable-sim-assert does not take a value" "$LINENO" 5;;
13367 esac
13368 fi
13369
13370 cat >>confdefs.h <<_ACEOF
13371 #define WITH_ASSERT $sim_assert
13372 _ACEOF
13373
13374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13375 $as_echo "$sim_assert" >&6; }
13376
13377
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13379 $as_echo_n "checking default sim environment setting... " >&6; }
13380 sim_environment="ALL_ENVIRONMENT"
13381 # Check whether --enable-sim-environment was given.
13382 if test "${enable_sim_environment+set}" = set; then :
13383   enableval=$enable_sim_environment; case "${enableval}" in
13384   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13385   user | USER)           sim_environment="USER_ENVIRONMENT";;
13386   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13387   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13388   *)   as_fn_error "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13389 esac
13390 fi
13391
13392 cat >>confdefs.h <<_ACEOF
13393 #define WITH_ENVIRONMENT $sim_environment
13394 _ACEOF
13395
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13397 $as_echo "$sim_environment" >&6; }
13398
13399
13400 sim_inline="-DDEFAULT_INLINE=0"
13401 # Check whether --enable-sim-inline was given.
13402 if test "${enable_sim_inline+set}" = set; then :
13403   enableval=$enable_sim_inline; sim_inline=""
13404 case "$enableval" in
13405   no)           sim_inline="-DDEFAULT_INLINE=0";;
13406   0)            sim_inline="-DDEFAULT_INLINE=0";;
13407   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13408   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13409   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13410        new_flag=""
13411        case "$x" in
13412          *_INLINE=*)    new_flag="-D$x";;
13413          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13414          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13415          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13416        esac
13417        if test x"$sim_inline" = x""; then
13418          sim_inline="$new_flag"
13419        else
13420          sim_inline="$sim_inline $new_flag"
13421        fi
13422      done;;
13423 esac
13424 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13425   echo "Setting inline flags = $sim_inline" 6>&1
13426 fi
13427 fi
13428
13429
13430
13431
13432 # Check whether --with-pkgversion was given.
13433 if test "${with_pkgversion+set}" = set; then :
13434   withval=$with_pkgversion; case "$withval" in
13435       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13436       no)  PKGVERSION= ;;
13437       *)   PKGVERSION="($withval) " ;;
13438      esac
13439 else
13440   PKGVERSION="(SIM) "
13441
13442 fi
13443
13444
13445
13446
13447
13448 # Check whether --with-bugurl was given.
13449 if test "${with_bugurl+set}" = set; then :
13450   withval=$with_bugurl; case "$withval" in
13451       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13452       no)  BUGURL=
13453            ;;
13454       *)   BUGURL="$withval"
13455            ;;
13456      esac
13457 else
13458   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13459
13460 fi
13461
13462   case ${BUGURL} in
13463   "")
13464     REPORT_BUGS_TO=
13465     REPORT_BUGS_TEXI=
13466     ;;
13467   *)
13468     REPORT_BUGS_TO="<$BUGURL>"
13469     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13470     ;;
13471   esac;
13472
13473
13474
13475
13476 cat >>confdefs.h <<_ACEOF
13477 #define PKGVERSION "$PKGVERSION"
13478 _ACEOF
13479
13480
13481 cat >>confdefs.h <<_ACEOF
13482 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13483 _ACEOF
13484
13485
13486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13487 $as_echo_n "checking return type of signal handlers... " >&6; }
13488 if test "${ac_cv_type_signal+set}" = set; then :
13489   $as_echo_n "(cached) " >&6
13490 else
13491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13492 /* end confdefs.h.  */
13493 #include <sys/types.h>
13494 #include <signal.h>
13495
13496 int
13497 main ()
13498 {
13499 return *(signal (0, 0)) (0) == 1;
13500   ;
13501   return 0;
13502 }
13503 _ACEOF
13504 if ac_fn_c_try_compile "$LINENO"; then :
13505   ac_cv_type_signal=int
13506 else
13507   ac_cv_type_signal=void
13508 fi
13509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13510 fi
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13512 $as_echo "$ac_cv_type_signal" >&6; }
13513
13514 cat >>confdefs.h <<_ACEOF
13515 #define RETSIGTYPE $ac_cv_type_signal
13516 _ACEOF
13517
13518
13519
13520
13521
13522
13523
13524 wire_alignment="NONSTRICT_ALIGNMENT"
13525 default_alignment=""
13526
13527 # Check whether --enable-sim-alignment was given.
13528 if test "${enable_sim_alignment+set}" = set; then :
13529   enableval=$enable_sim_alignment; case "${enableval}" in
13530   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13531   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13532   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13533   yes) if test x"$wire_alignment" != x; then
13534          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13535        else
13536          if test x"$default_alignment" != x; then
13537            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13538          else
13539            echo "No hard-wired alignment for target $target" 1>&6
13540            sim_alignment="-DWITH_ALIGNMENT=0"
13541          fi
13542        fi;;
13543   no)  if test x"$default_alignment" != x; then
13544          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13545        else
13546          if test x"$wire_alignment" != x; then
13547            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13548          else
13549            echo "No default alignment for target $target" 1>&6
13550            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13551          fi
13552        fi;;
13553   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13554 esac
13555 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13556   echo "Setting alignment flags = $sim_alignment" 6>&1
13557 fi
13558 else
13559   if test x"$default_alignment" != x; then
13560   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13561 else
13562   if test x"$wire_alignment" != x; then
13563     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13564   else
13565     sim_alignment=
13566   fi
13567 fi
13568 fi
13569
13570
13571 # Check whether --enable-werror was given.
13572 if test "${enable_werror+set}" = set; then :
13573   enableval=$enable_werror; case "${enableval}" in
13574      yes | y) ERROR_ON_WARNING="yes" ;;
13575      no | n)  ERROR_ON_WARNING="no" ;;
13576      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13577    esac
13578 fi
13579
13580
13581 # Enable -Werror by default when using gcc
13582 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13583     ERROR_ON_WARNING=yes
13584 fi
13585
13586 WERROR_CFLAGS=""
13587 if test "${ERROR_ON_WARNING}" = yes ; then
13588 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13589 #    WERROR_CFLAGS="-Werror"
13590      true
13591 fi
13592
13593 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13594 -Wpointer-sign \
13595 -Wno-unused -Wunused-value -Wunused-function \
13596 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13597 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13598 -Wold-style-declaration -Wold-style-definition"
13599
13600 # Enable -Wno-format by default when using gcc on mingw since many
13601 # GCC versions complain about %I64.
13602 case "${host}" in
13603   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13604   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13605 esac
13606
13607 # Check whether --enable-build-warnings was given.
13608 if test "${enable_build_warnings+set}" = set; then :
13609   enableval=$enable_build_warnings; case "${enableval}" in
13610   yes)  ;;
13611   no)   build_warnings="-w";;
13612   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13613         build_warnings="${build_warnings} ${t}";;
13614   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13615         build_warnings="${t} ${build_warnings}";;
13616   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13617 esac
13618 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13619   echo "Setting compiler warning flags = $build_warnings" 6>&1
13620 fi
13621 fi
13622 # Check whether --enable-sim-build-warnings was given.
13623 if test "${enable_sim_build_warnings+set}" = set; then :
13624   enableval=$enable_sim_build_warnings; case "${enableval}" in
13625   yes)  ;;
13626   no)   build_warnings="-w";;
13627   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13628         build_warnings="${build_warnings} ${t}";;
13629   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13630         build_warnings="${t} ${build_warnings}";;
13631   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13632 esac
13633 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13634   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13635 fi
13636 fi
13637 WARN_CFLAGS=""
13638 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13639 then
13640     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13641 $as_echo_n "checking compiler warning flags... " >&6; }
13642     # Separate out the -Werror flag as some files just cannot be
13643     # compiled with it enabled.
13644     for w in ${build_warnings}; do
13645         case $w in
13646         -Werr*) WERROR_CFLAGS=-Werror ;;
13647         *) # Check that GCC accepts it
13648             saved_CFLAGS="$CFLAGS"
13649             CFLAGS="$CFLAGS $w"
13650             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13651 /* end confdefs.h.  */
13652
13653 int
13654 main ()
13655 {
13656
13657   ;
13658   return 0;
13659 }
13660 _ACEOF
13661 if ac_fn_c_try_compile "$LINENO"; then :
13662   WARN_CFLAGS="${WARN_CFLAGS} $w"
13663 fi
13664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13665             CFLAGS="$saved_CFLAGS"
13666         esac
13667     done
13668     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13669 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13670 fi
13671
13672
13673 default_sim_reserved_bits="1"
13674 # Check whether --enable-sim-reserved-bits was given.
13675 if test "${enable_sim_reserved_bits+set}" = set; then :
13676   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13677   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13678   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13679   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13680 esac
13681 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13682   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13683 fi
13684 else
13685   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13686 fi
13687
13688
13689 # DEPRECATED
13690 #
13691 # Instead of defining a `subtarget' macro, code should be checking
13692 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13693 # in question.
13694 #
13695 case "${target}" in
13696   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13697   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13698   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13699   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13700   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13701   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13702   *)                    SIM_SUBTARGET="";;
13703 esac
13704
13705
13706
13707
13708 #
13709 # Select the byte order of the target
13710 #
13711 mips_endian=
13712 default_endian=
13713 case "${target}" in
13714   mips64el*-*-*)        mips_endian=LITTLE ;;
13715   mips64vr*el-*-*)      default_endian=LITTLE ;;
13716   mips64*-*-*)          default_endian=BIG ;;
13717   mips16*-*-*)          default_endian=BIG ;;
13718   mipsisa32*-*-*)       default_endian=BIG ;;
13719   mipsisa64*-*-*)       default_endian=BIG ;;
13720   mips*-*-*)            default_endian=BIG ;;
13721   *)                    default_endian=BIG ;;
13722 esac
13723
13724 wire_endian="$mips_endian"
13725 default_endian="$default_endian"
13726 # Check whether --enable-sim-endian was given.
13727 if test "${enable_sim_endian+set}" = set; then :
13728   enableval=$enable_sim_endian; case "${enableval}" in
13729   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13730   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13731   yes)   if test x"$wire_endian" != x; then
13732            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13733          else
13734           if test x"$default_endian" != x; then
13735              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13736            else
13737              echo "No hard-wired endian for target $target" 1>&6
13738              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13739            fi
13740          fi;;
13741   no)    if test x"$default_endian" != x; then
13742            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13743          else
13744            if test x"$wire_endian" != x; then
13745              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13746            else
13747              echo "No default endian for target $target" 1>&6
13748              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13749            fi
13750          fi;;
13751   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13752 esac
13753 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13754   echo "Setting endian flags = $sim_endian" 6>&1
13755 fi
13756 else
13757   if test x"$default_endian" != x; then
13758   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13759 else
13760   if test x"$wire_endian" != x; then
13761     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13762   else
13763     sim_endian=
13764   fi
13765 fi
13766 fi
13767
13768
13769
13770
13771 #
13772 # Select the bitsize of the target
13773 #
13774 mips_addr_bitsize=
13775 case "${target}" in
13776   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13777   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13778   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13779   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13780   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13781   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13782   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13783   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13784 esac
13785 wire_word_bitsize="$mips_bitsize"
13786 wire_word_msb="$mips_msb"
13787 wire_address_bitsize="$mips_addr_bitsize"
13788 wire_cell_bitsize=""
13789 # Check whether --enable-sim-bitsize was given.
13790 if test "${enable_sim_bitsize+set}" = set; then :
13791   enableval=$enable_sim_bitsize; sim_bitsize=
13792 case "${enableval}" in
13793   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13794   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13795   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13796   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13797   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13798         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13799       else
13800         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13801       fi ;;
13802   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13803         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13804       else
13805         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13806       fi ;;
13807   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13808 esac
13809 # address bitsize
13810 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13811 case x"${tmp}" in
13812   x ) ;;
13813   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13814   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13815   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13816 esac
13817 # cell bitsize
13818 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13819 case x"${tmp}" in
13820   x ) ;;
13821   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13822   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13823   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13824 esac
13825 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13826   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13827 fi
13828 else
13829   sim_bitsize=""
13830 if test x"$wire_word_bitsize" != x; then
13831   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13832 fi
13833 if test x"$wire_word_msb" != x; then
13834   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13835 fi
13836 if test x"$wire_address_bitsize" != x; then
13837   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13838 fi
13839 if test x"$wire_cell_bitsize" != x; then
13840   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13841 fi
13842 fi
13843
13844
13845
13846
13847 #
13848 # Select the floating hardware support of the target
13849 #
13850 mips_fpu=HARDWARE_FLOATING_POINT
13851 mips_fpu_bitsize=
13852 case "${target}" in
13853   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13854   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13855   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13856   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13857   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13858   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13859   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13860   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13861   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13862 esac
13863
13864 default_sim_float="$mips_fpu"
13865 default_sim_float_bitsize="$mips_fpu_bitsize"
13866 # Check whether --enable-sim-float was given.
13867 if test "${enable_sim_float+set}" = set; then :
13868   enableval=$enable_sim_float; case "${enableval}" in
13869   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13870   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13871   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13872   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13873   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13874 esac
13875 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13876   echo "Setting float flags = $sim_float" 6>&1
13877 fi
13878 else
13879
13880 sim_float=
13881 if test x"${default_sim_float}" != x""; then
13882   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13883 fi
13884 if test x"${default_sim_float_bitsize}" != x""; then
13885   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13886 fi
13887
13888 fi
13889
13890
13891
13892
13893 #
13894 # Select the IGEN architecture
13895 #
13896 sim_gen=IGEN
13897 sim_igen_machine="-M mipsIV"
13898 sim_m16_machine="-M mips16,mipsIII"
13899 sim_igen_filter="32,64,f"
13900 sim_m16_filter="16"
13901 sim_mach_default="mips8000"
13902
13903 case "${target}" in
13904   mips*tx39*)           sim_gen=IGEN
13905                         sim_igen_filter="32,f"
13906                         sim_igen_machine="-M r3900"
13907                         ;;
13908   mips64vr43*-*-*)      sim_gen=IGEN
13909                         sim_igen_machine="-M mipsIV"
13910                         sim_mach_default="mips8000"
13911                         ;;
13912   mips64vr5*-*-*)       sim_gen=IGEN
13913                         sim_igen_machine="-M vr5000"
13914                         sim_mach_default="mips5000"
13915                         ;;
13916   mips64vr41*)          sim_gen=M16
13917                         sim_igen_machine="-M vr4100"
13918                         sim_m16_machine="-M vr4100"
13919                         sim_igen_filter="32,64,f"
13920                         sim_m16_filter="16"
13921                         sim_mach_default="mips4100"
13922                         ;;
13923   mips64vr-*-* | mips64vrel-*-*)
13924                         sim_gen=MULTI
13925                         sim_multi_configs="\
13926                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13927                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13928                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13929                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13930                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13931                         sim_multi_default=mips5000
13932                         ;;
13933   mips*-sde-elf* | mips*-mti-elf*)
13934                         sim_gen=MULTI
13935                         sim_multi_configs="\
13936                           micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
13937                           mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
13938                         sim_multi_default=mipsisa64r2
13939                         ;;
13940   mips64*-*-*)          sim_igen_filter="32,64,f"
13941                         sim_gen=IGEN
13942                         ;;
13943   mips16*-*-*)          sim_gen=M16
13944                         sim_igen_filter="32,64,f"
13945                         sim_m16_filter="16"
13946                         ;;
13947   mipsisa32r2*-*-*)     sim_gen=MULTI
13948                         sim_multi_configs="\
13949                           micromips:micromips32,micromipsdsp:32,f:mips_micromips\
13950                           mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
13951                         sim_multi_default=mipsisa32r2
13952                         ;;
13953   mipsisa32*-*-*)       sim_gen=M16
13954                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13955                         sim_m16_machine="-M mips16,mips16e,mips32"
13956                         sim_igen_filter="32,f"
13957                         sim_mach_default="mipsisa32"
13958                         ;;
13959   mipsisa64r2*-*-*)     sim_gen=M16
13960                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13961                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13962                         sim_igen_filter="32,64,f"
13963                         sim_mach_default="mipsisa64r2"
13964                         ;;
13965   mipsisa64sb1*-*-*)    sim_gen=IGEN
13966                         sim_igen_machine="-M mips64,mips3d,sb1"
13967                         sim_igen_filter="32,64,f"
13968                         sim_mach_default="mips_sb1"
13969                         ;;
13970   mipsisa64*-*-*)       sim_gen=M16
13971                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13972                         sim_m16_machine="-M mips16,mips16e,mips64"
13973                         sim_igen_filter="32,64,f"
13974                         sim_mach_default="mipsisa64"
13975                         ;;
13976   mips*lsi*)            sim_gen=M16
13977                         sim_igen_machine="-M mipsIII,mips16"
13978                         sim_m16_machine="-M mips16,mipsIII"
13979                         sim_igen_filter="32,f"
13980                         sim_m16_filter="16"
13981                         sim_mach_default="mips4000"
13982                         ;;
13983   mips*-*-*)            sim_gen=IGEN
13984                         sim_igen_filter="32,f"
13985                         ;;
13986 esac
13987
13988 # The MULTI generator can combine several simulation engines into one.
13989 # executable.  A configuration which uses the MULTI should set two
13990 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13991 #
13992 # ${sim_multi_configs} is the list of engines to build.  Each
13993 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13994 # where:
13995 #
13996 # - NAME is a C-compatible prefix for the engine,
13997 # - MACHINE is a -M argument,
13998 # - FILTER is a -F argument, and
13999 # - BFDMACHS is a comma-separated list of bfd machines that the
14000 #     simulator can run.
14001 #
14002 # Each entry will have a separate simulation engine whose prefix is
14003 # m32<NAME>.  If the machine list includes "mips16", there will also
14004 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
14005 # generated using the same machine list as the 32-bit version,
14006 # but the filter will be "16" instead of FILTER.
14007 #
14008 # The simulator compares the bfd mach against BFDMACHS to decide
14009 # which engine to use.  Entries in BFDMACHS should be bfd_mach
14010 # values with "bfd_mach_" removed.  ${sim_multi_default} says
14011 # which entry should be the default.
14012 if test ${sim_gen} = MULTI; then
14013
14014   # Simple sanity check.
14015   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
14016     as_fn_error "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
14017   fi
14018
14019   # Start in a known state.
14020   rm -f multi-include.h multi-run.c
14021   sim_multi_flags=
14022   sim_multi_src=
14023   sim_multi_obj=
14024   sim_multi_igen_configs=
14025   sim_seen_default=no
14026
14027   cat << __EOF__ > multi-run.c
14028 /* Main entry point for MULTI simulators.
14029    Copyright (C) 2003-2016 Free Software Foundation, Inc.
14030
14031    This program is free software; you can redistribute it and/or modify
14032    it under the terms of the GNU General Public License as published by
14033    the Free Software Foundation; either version 3 of the License, or
14034    (at your option) any later version.
14035
14036    This program is distributed in the hope that it will be useful,
14037    but WITHOUT ANY WARRANTY; without even the implied warranty of
14038    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14039    GNU General Public License for more details.
14040
14041    You should have received a copy of the GNU General Public License
14042    along with this program.  If not, see <http://www.gnu.org/licenses/>.
14043
14044    --
14045
14046    This file was generated by sim/mips/configure.  */
14047
14048 #include "sim-main.h"
14049 #include "multi-include.h"
14050 #include "elf-bfd.h"
14051 #include "elf/mips.h"
14052
14053 #define SD sd
14054 #define CPU cpu
14055
14056 void
14057 sim_engine_run (SIM_DESC sd,
14058                 int next_cpu_nr,
14059                 int nr_cpus,
14060                 int signal) /* ignore */
14061 {
14062   int mach;
14063
14064   if (STATE_ARCHITECTURE (sd) == NULL)
14065     mach = bfd_mach_${sim_multi_default};
14066   else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags
14067            & EF_MIPS_ARCH_ASE_MICROMIPS)
14068     mach = bfd_mach_mips_micromips;
14069   else
14070     mach = STATE_ARCHITECTURE (SD)->mach;
14071
14072   switch (mach)
14073     {
14074 __EOF__
14075
14076   for fc in ${sim_multi_configs}; do
14077
14078     # Split up the entry.  ${c} contains the first three elements.
14079     # Note: outer sqaure brackets are m4 quotes.
14080     c=`echo ${fc} | sed 's/:[^:]*$//'`
14081     bfdmachs=`echo ${fc} | sed 's/.*://'`
14082     name=`echo ${c} | sed 's/:.*//'`
14083     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
14084     filter=`echo ${c} | sed 's/.*://'`
14085
14086     # Build the following lists:
14087     #
14088     #   sim_multi_flags: all -M and -F flags used by the simulator
14089     #   sim_multi_src: all makefile-generated source files
14090     #   sim_multi_obj: the objects for ${sim_multi_src}
14091     #   sim_multi_igen_configs: igen configuration strings.
14092     #
14093     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
14094     # or m16) followed by the NAME, MACHINE and FILTER part of
14095     # the ${sim_multi_configs} entry.
14096     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
14097
14098     # Check whether special handling is needed.
14099     case ${c} in
14100       *:*mips16*:*)
14101         # Run igen twice, once for normal mode and once for mips16.
14102         ws="m32 m16"
14103
14104         # The top-level function for the mips16 simulator is
14105         # in a file m16${name}_run.c, generated by the
14106         # tmp-run-multi Makefile rule.
14107         sim_multi_src="${sim_multi_src} m16${name}_run.c"
14108         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
14109         sim_multi_flags="${sim_multi_flags} -F 16"
14110         ;;
14111       *:*micromips32*:*)
14112         # Run igen thrice, once for micromips32, once for micromips16,
14113         # and once for m32.
14114         ws="micromips_m32 micromips16 micromips32"
14115
14116         # The top-level function for the micromips simulator is
14117         # in a file micromips${name}_run.c, generated by the
14118         # tmp-run-multi Makefile rule.
14119         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14120         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14121         sim_multi_flags="${sim_multi_flags} -F 16,32"
14122         ;;
14123       *:*micromips64*:*)
14124         # Run igen thrice, once for micromips64, once for micromips16,
14125         # and once for m64.
14126         ws="micromips_m64 micromips16 micromips64"
14127
14128         # The top-level function for the micromips simulator is
14129         # in a file micromips${name}_run.c, generated by the
14130         # tmp-run-multi Makefile rule.
14131         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14132         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14133         sim_multi_flags="${sim_multi_flags} -F 16,32,64"
14134         ;;
14135       *)
14136         ws=m32
14137         ;;
14138     esac
14139
14140     # Now add the list of igen-generated files to ${sim_multi_src}
14141     # and ${sim_multi_obj}.
14142     for w in ${ws}; do
14143       for base in engine icache idecode model semantics support; do
14144         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
14145         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
14146         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
14147       done
14148       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
14149     done
14150
14151     # Add an include for the engine.h file.  This file declares the
14152     # top-level foo_engine_run() function.
14153     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
14154
14155     # Add case statements for this engine to sim_engine_run().
14156     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14157       echo "    case bfd_mach_${mach}:" >> multi-run.c
14158       if test ${mach} = ${sim_multi_default}; then
14159         echo "    default:" >> multi-run.c
14160         sim_seen_default=yes
14161       fi
14162     done
14163     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
14164       >> multi-run.c
14165     echo "      break;" >> multi-run.c
14166   done
14167
14168   # Check whether we added a 'default:' label.
14169   if test ${sim_seen_default} = no; then
14170     as_fn_error "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
14171   fi
14172
14173   cat << __EOF__ >> multi-run.c
14174     }
14175 }
14176
14177 int
14178 mips_mach_multi (SIM_DESC sd)
14179 {
14180   if (STATE_ARCHITECTURE (sd) == NULL)
14181     return bfd_mach_${sim_multi_default};
14182
14183   switch (STATE_ARCHITECTURE (SD)->mach)
14184     {
14185 __EOF__
14186
14187   # Add case statements for this engine to mips_mach_multi().
14188   for fc in ${sim_multi_configs}; do
14189
14190     # Split up the entry.  ${c} contains the first three elements.
14191     # Note: outer sqaure brackets are m4 quotes.
14192     c=`echo ${fc} | sed 's/:[^:]*$//'`
14193     bfdmachs=`echo ${fc} | sed 's/.*://'`
14194
14195     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14196       echo "    case bfd_mach_${mach}:" >> multi-run.c
14197     done
14198   done
14199
14200   cat << __EOF__ >> multi-run.c
14201       return (STATE_ARCHITECTURE (SD)->mach);
14202     default:
14203       return bfd_mach_${sim_multi_default};
14204     }
14205 }
14206 __EOF__
14207
14208   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
14209 else
14210   # For clean-extra
14211   sim_multi_src=doesnt-exist.c
14212
14213   if test x"${sim_mach_default}" = x""; then
14214     as_fn_error "Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
14215   fi
14216   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
14217 fi
14218 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
14219 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
14220 sim_micromips16_flags=" -F ${sim_micromips16_filter}  ${sim_micromips16_machine}  ${sim_igen_smp}"
14221 sim_micromips_flags=" -F ${sim_micromips_filter}  ${sim_micromips_machine}  ${sim_igen_smp}"
14222
14223
14224
14225
14226
14227
14228
14229
14230
14231 #
14232 # Add simulated hardware devices
14233 #
14234 hw_enabled=no
14235 case "${target}" in
14236   mips*tx39*)
14237         hw_enabled=yes
14238         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
14239         ;;
14240   *)
14241         ;;
14242 esac
14243
14244 if test "$hw_devices"; then
14245   hardware="$hw_devices"
14246 else
14247   hardware="cfi core pal glue"
14248 fi
14249 hardware="$hardware $hw_extra_devices"
14250
14251 sim_hw_cflags="-DWITH_HW=1"
14252 sim_hw="$hardware"
14253 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
14254
14255 # Check whether --enable-sim-hardware was given.
14256 if test "${enable_sim_hardware+set}" = set; then :
14257   enableval=$enable_sim_hardware;
14258 else
14259   enable_sim_hardware="$hw_enabled"
14260 fi
14261
14262 case ${enable_sim_hardware} in
14263   yes|no) ;;
14264   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
14265   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
14266   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
14267 esac
14268
14269 if test "$enable_sim_hardware" = no; then
14270   sim_hw_objs=
14271   sim_hw_cflags="-DWITH_HW=0"
14272   sim_hw=
14273 else
14274   sim_hw_cflags="-DWITH_HW=1"
14275   # remove duplicates
14276   sim_hw=""
14277   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
14278   for i in $hardware ; do
14279     case " $sim_hw " in
14280       *" $i "*) ;;
14281       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
14282     esac
14283   done
14284   # mingw does not support sockser
14285   case ${host} in
14286     *mingw*) ;;
14287     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
14288        # that you instatiate.  Instead, other code will call into it directly.
14289        # At some point, we should convert it over.
14290        sim_hw_objs="$sim_hw_objs dv-sockser.o"
14291
14292 cat >>confdefs.h <<_ACEOF
14293 #define HAVE_DV_SOCKSER 1
14294 _ACEOF
14295
14296        ;;
14297   esac
14298   if test x"$silent" != x"yes"; then
14299     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
14300   fi
14301     case " $hardware " in
14302     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
14303 $as_echo_n "checking for log2 in -lm... " >&6; }
14304 if test "${ac_cv_lib_m_log2+set}" = set; then :
14305   $as_echo_n "(cached) " >&6
14306 else
14307   ac_check_lib_save_LIBS=$LIBS
14308 LIBS="-lm  $LIBS"
14309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14310 /* end confdefs.h.  */
14311
14312 /* Override any GCC internal prototype to avoid an error.
14313    Use char because int might match the return type of a GCC
14314    builtin and then its argument prototype would still apply.  */
14315 #ifdef __cplusplus
14316 extern "C"
14317 #endif
14318 char log2 ();
14319 int
14320 main ()
14321 {
14322 return log2 ();
14323   ;
14324   return 0;
14325 }
14326 _ACEOF
14327 if ac_fn_c_try_link "$LINENO"; then :
14328   ac_cv_lib_m_log2=yes
14329 else
14330   ac_cv_lib_m_log2=no
14331 fi
14332 rm -f core conftest.err conftest.$ac_objext \
14333     conftest$ac_exeext conftest.$ac_ext
14334 LIBS=$ac_check_lib_save_LIBS
14335 fi
14336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14337 $as_echo "$ac_cv_lib_m_log2" >&6; }
14338 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14339   cat >>confdefs.h <<_ACEOF
14340 #define HAVE_LIBM 1
14341 _ACEOF
14342
14343   LIBS="-lm $LIBS"
14344
14345 fi
14346 ;;
14347   esac
14348 fi
14349
14350
14351
14352 # Choose simulator engine
14353 case "${target}" in
14354   *)    mips_igen_engine="engine.o"
14355         ;;
14356 esac
14357
14358
14359
14360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14361 $as_echo_n "checking for X... " >&6; }
14362
14363
14364 # Check whether --with-x was given.
14365 if test "${with_x+set}" = set; then :
14366   withval=$with_x;
14367 fi
14368
14369 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14370 if test "x$with_x" = xno; then
14371   # The user explicitly disabled X.
14372   have_x=disabled
14373 else
14374   case $x_includes,$x_libraries in #(
14375     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14376     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14377   $as_echo_n "(cached) " >&6
14378 else
14379   # One or both of the vars are not set, and there is no cached value.
14380 ac_x_includes=no ac_x_libraries=no
14381 rm -f -r conftest.dir
14382 if mkdir conftest.dir; then
14383   cd conftest.dir
14384   cat >Imakefile <<'_ACEOF'
14385 incroot:
14386         @echo incroot='${INCROOT}'
14387 usrlibdir:
14388         @echo usrlibdir='${USRLIBDIR}'
14389 libdir:
14390         @echo libdir='${LIBDIR}'
14391 _ACEOF
14392   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14393     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14394     for ac_var in incroot usrlibdir libdir; do
14395       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14396     done
14397     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14398     for ac_extension in a so sl dylib la dll; do
14399       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14400          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14401         ac_im_usrlibdir=$ac_im_libdir; break
14402       fi
14403     done
14404     # Screen out bogus values from the imake configuration.  They are
14405     # bogus both because they are the default anyway, and because
14406     # using them would break gcc on systems where it needs fixed includes.
14407     case $ac_im_incroot in
14408         /usr/include) ac_x_includes= ;;
14409         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14410     esac
14411     case $ac_im_usrlibdir in
14412         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14413         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14414     esac
14415   fi
14416   cd ..
14417   rm -f -r conftest.dir
14418 fi
14419
14420 # Standard set of common directories for X headers.
14421 # Check X11 before X11Rn because it is often a symlink to the current release.
14422 ac_x_header_dirs='
14423 /usr/X11/include
14424 /usr/X11R7/include
14425 /usr/X11R6/include
14426 /usr/X11R5/include
14427 /usr/X11R4/include
14428
14429 /usr/include/X11
14430 /usr/include/X11R7
14431 /usr/include/X11R6
14432 /usr/include/X11R5
14433 /usr/include/X11R4
14434
14435 /usr/local/X11/include
14436 /usr/local/X11R7/include
14437 /usr/local/X11R6/include
14438 /usr/local/X11R5/include
14439 /usr/local/X11R4/include
14440
14441 /usr/local/include/X11
14442 /usr/local/include/X11R7
14443 /usr/local/include/X11R6
14444 /usr/local/include/X11R5
14445 /usr/local/include/X11R4
14446
14447 /usr/X386/include
14448 /usr/x386/include
14449 /usr/XFree86/include/X11
14450
14451 /usr/include
14452 /usr/local/include
14453 /usr/unsupported/include
14454 /usr/athena/include
14455 /usr/local/x11r5/include
14456 /usr/lpp/Xamples/include
14457
14458 /usr/openwin/include
14459 /usr/openwin/share/include'
14460
14461 if test "$ac_x_includes" = no; then
14462   # Guess where to find include files, by looking for Xlib.h.
14463   # First, try using that file with no special directory specified.
14464   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14465 /* end confdefs.h.  */
14466 #include <X11/Xlib.h>
14467 _ACEOF
14468 if ac_fn_c_try_cpp "$LINENO"; then :
14469   # We can compile using X headers with no special include directory.
14470 ac_x_includes=
14471 else
14472   for ac_dir in $ac_x_header_dirs; do
14473   if test -r "$ac_dir/X11/Xlib.h"; then
14474     ac_x_includes=$ac_dir
14475     break
14476   fi
14477 done
14478 fi
14479 rm -f conftest.err conftest.$ac_ext
14480 fi # $ac_x_includes = no
14481
14482 if test "$ac_x_libraries" = no; then
14483   # Check for the libraries.
14484   # See if we find them without any special options.
14485   # Don't add to $LIBS permanently.
14486   ac_save_LIBS=$LIBS
14487   LIBS="-lX11 $LIBS"
14488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14489 /* end confdefs.h.  */
14490 #include <X11/Xlib.h>
14491 int
14492 main ()
14493 {
14494 XrmInitialize ()
14495   ;
14496   return 0;
14497 }
14498 _ACEOF
14499 if ac_fn_c_try_link "$LINENO"; then :
14500   LIBS=$ac_save_LIBS
14501 # We can link X programs with no special library path.
14502 ac_x_libraries=
14503 else
14504   LIBS=$ac_save_LIBS
14505 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14506 do
14507   # Don't even attempt the hair of trying to link an X program!
14508   for ac_extension in a so sl dylib la dll; do
14509     if test -r "$ac_dir/libX11.$ac_extension"; then
14510       ac_x_libraries=$ac_dir
14511       break 2
14512     fi
14513   done
14514 done
14515 fi
14516 rm -f core conftest.err conftest.$ac_objext \
14517     conftest$ac_exeext conftest.$ac_ext
14518 fi # $ac_x_libraries = no
14519
14520 case $ac_x_includes,$ac_x_libraries in #(
14521   no,* | *,no | *\'*)
14522     # Didn't find X, or a directory has "'" in its name.
14523     ac_cv_have_x="have_x=no";; #(
14524   *)
14525     # Record where we found X for the cache.
14526     ac_cv_have_x="have_x=yes\
14527         ac_x_includes='$ac_x_includes'\
14528         ac_x_libraries='$ac_x_libraries'"
14529 esac
14530 fi
14531 ;; #(
14532     *) have_x=yes;;
14533   esac
14534   eval "$ac_cv_have_x"
14535 fi # $with_x != no
14536
14537 if test "$have_x" != yes; then
14538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14539 $as_echo "$have_x" >&6; }
14540   no_x=yes
14541 else
14542   # If each of the values was on the command line, it overrides each guess.
14543   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14544   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14545   # Update the cache value to reflect the command line values.
14546   ac_cv_have_x="have_x=yes\
14547         ac_x_includes='$x_includes'\
14548         ac_x_libraries='$x_libraries'"
14549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14550 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14551 fi
14552
14553 mips_extra_libs=""
14554
14555
14556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14557 $as_echo_n "checking for fabs in -lm... " >&6; }
14558 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14559   $as_echo_n "(cached) " >&6
14560 else
14561   ac_check_lib_save_LIBS=$LIBS
14562 LIBS="-lm  $LIBS"
14563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14564 /* end confdefs.h.  */
14565
14566 /* Override any GCC internal prototype to avoid an error.
14567    Use char because int might match the return type of a GCC
14568    builtin and then its argument prototype would still apply.  */
14569 #ifdef __cplusplus
14570 extern "C"
14571 #endif
14572 char fabs ();
14573 int
14574 main ()
14575 {
14576 return fabs ();
14577   ;
14578   return 0;
14579 }
14580 _ACEOF
14581 if ac_fn_c_try_link "$LINENO"; then :
14582   ac_cv_lib_m_fabs=yes
14583 else
14584   ac_cv_lib_m_fabs=no
14585 fi
14586 rm -f core conftest.err conftest.$ac_objext \
14587     conftest$ac_exeext conftest.$ac_ext
14588 LIBS=$ac_check_lib_save_LIBS
14589 fi
14590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14591 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14592 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14593   cat >>confdefs.h <<_ACEOF
14594 #define HAVE_LIBM 1
14595 _ACEOF
14596
14597   LIBS="-lm $LIBS"
14598
14599 fi
14600
14601 for ac_func in aint anint sqrt
14602 do :
14603   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14604 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14605 eval as_val=\$$as_ac_var
14606    if test "x$as_val" = x""yes; then :
14607   cat >>confdefs.h <<_ACEOF
14608 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14609 _ACEOF
14610
14611 fi
14612 done
14613
14614
14615
14616 cgen_breaks=""
14617 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14618 cgen_breaks="break cgen_rtx_error";
14619 fi
14620
14621 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14622
14623 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14624
14625 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14626
14627 ac_config_commands="$ac_config_commands Makefile"
14628
14629 ac_config_commands="$ac_config_commands stamp-h"
14630
14631 cat >confcache <<\_ACEOF
14632 # This file is a shell script that caches the results of configure
14633 # tests run on this system so they can be shared between configure
14634 # scripts and configure runs, see configure's option --config-cache.
14635 # It is not useful on other systems.  If it contains results you don't
14636 # want to keep, you may remove or edit it.
14637 #
14638 # config.status only pays attention to the cache file if you give it
14639 # the --recheck option to rerun configure.
14640 #
14641 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14642 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14643 # following values.
14644
14645 _ACEOF
14646
14647 # The following way of writing the cache mishandles newlines in values,
14648 # but we know of no workaround that is simple, portable, and efficient.
14649 # So, we kill variables containing newlines.
14650 # Ultrix sh set writes to stderr and can't be redirected directly,
14651 # and sets the high bit in the cache file unless we assign to the vars.
14652 (
14653   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14654     eval ac_val=\$$ac_var
14655     case $ac_val in #(
14656     *${as_nl}*)
14657       case $ac_var in #(
14658       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14659 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14660       esac
14661       case $ac_var in #(
14662       _ | IFS | as_nl) ;; #(
14663       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14664       *) { eval $ac_var=; unset $ac_var;} ;;
14665       esac ;;
14666     esac
14667   done
14668
14669   (set) 2>&1 |
14670     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14671     *${as_nl}ac_space=\ *)
14672       # `set' does not quote correctly, so add quotes: double-quote
14673       # substitution turns \\\\ into \\, and sed turns \\ into \.
14674       sed -n \
14675         "s/'/'\\\\''/g;
14676           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14677       ;; #(
14678     *)
14679       # `set' quotes correctly as required by POSIX, so do not add quotes.
14680       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14681       ;;
14682     esac |
14683     sort
14684 ) |
14685   sed '
14686      /^ac_cv_env_/b end
14687      t clear
14688      :clear
14689      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14690      t end
14691      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14692      :end' >>confcache
14693 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14694   if test -w "$cache_file"; then
14695     test "x$cache_file" != "x/dev/null" &&
14696       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14697 $as_echo "$as_me: updating cache $cache_file" >&6;}
14698     cat confcache >$cache_file
14699   else
14700     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14701 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14702   fi
14703 fi
14704 rm -f confcache
14705
14706 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14707 # Let make expand exec_prefix.
14708 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14709
14710 DEFS=-DHAVE_CONFIG_H
14711
14712 ac_libobjs=
14713 ac_ltlibobjs=
14714 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14715   # 1. Remove the extension, and $U if already installed.
14716   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14717   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14718   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14719   #    will be set to the directory where LIBOBJS objects are built.
14720   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14721   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14722 done
14723 LIBOBJS=$ac_libobjs
14724
14725 LTLIBOBJS=$ac_ltlibobjs
14726
14727
14728
14729 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14730   as_fn_error "conditional \"GMAKE\" was never defined.
14731 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14732 fi
14733 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14734   as_fn_error "conditional \"PLUGINS\" was never defined.
14735 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14736 fi
14737 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14738   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14739 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14740 fi
14741
14742 : ${CONFIG_STATUS=./config.status}
14743 ac_write_fail=0
14744 ac_clean_files_save=$ac_clean_files
14745 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14746 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14747 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14748 as_write_fail=0
14749 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14750 #! $SHELL
14751 # Generated by $as_me.
14752 # Run this file to recreate the current configuration.
14753 # Compiler output produced by configure, useful for debugging
14754 # configure, is in config.log if it exists.
14755
14756 debug=false
14757 ac_cs_recheck=false
14758 ac_cs_silent=false
14759
14760 SHELL=\${CONFIG_SHELL-$SHELL}
14761 export SHELL
14762 _ASEOF
14763 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14764 ## -------------------- ##
14765 ## M4sh Initialization. ##
14766 ## -------------------- ##
14767
14768 # Be more Bourne compatible
14769 DUALCASE=1; export DUALCASE # for MKS sh
14770 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14771   emulate sh
14772   NULLCMD=:
14773   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14774   # is contrary to our usage.  Disable this feature.
14775   alias -g '${1+"$@"}'='"$@"'
14776   setopt NO_GLOB_SUBST
14777 else
14778   case `(set -o) 2>/dev/null` in #(
14779   *posix*) :
14780     set -o posix ;; #(
14781   *) :
14782      ;;
14783 esac
14784 fi
14785
14786
14787 as_nl='
14788 '
14789 export as_nl
14790 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14791 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14792 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14793 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14794 # Prefer a ksh shell builtin over an external printf program on Solaris,
14795 # but without wasting forks for bash or zsh.
14796 if test -z "$BASH_VERSION$ZSH_VERSION" \
14797     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14798   as_echo='print -r --'
14799   as_echo_n='print -rn --'
14800 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14801   as_echo='printf %s\n'
14802   as_echo_n='printf %s'
14803 else
14804   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14805     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14806     as_echo_n='/usr/ucb/echo -n'
14807   else
14808     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14809     as_echo_n_body='eval
14810       arg=$1;
14811       case $arg in #(
14812       *"$as_nl"*)
14813         expr "X$arg" : "X\\(.*\\)$as_nl";
14814         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14815       esac;
14816       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14817     '
14818     export as_echo_n_body
14819     as_echo_n='sh -c $as_echo_n_body as_echo'
14820   fi
14821   export as_echo_body
14822   as_echo='sh -c $as_echo_body as_echo'
14823 fi
14824
14825 # The user is always right.
14826 if test "${PATH_SEPARATOR+set}" != set; then
14827   PATH_SEPARATOR=:
14828   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14829     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14830       PATH_SEPARATOR=';'
14831   }
14832 fi
14833
14834
14835 # IFS
14836 # We need space, tab and new line, in precisely that order.  Quoting is
14837 # there to prevent editors from complaining about space-tab.
14838 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14839 # splitting by setting IFS to empty value.)
14840 IFS=" ""        $as_nl"
14841
14842 # Find who we are.  Look in the path if we contain no directory separator.
14843 case $0 in #((
14844   *[\\/]* ) as_myself=$0 ;;
14845   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14846 for as_dir in $PATH
14847 do
14848   IFS=$as_save_IFS
14849   test -z "$as_dir" && as_dir=.
14850     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14851   done
14852 IFS=$as_save_IFS
14853
14854      ;;
14855 esac
14856 # We did not find ourselves, most probably we were run as `sh COMMAND'
14857 # in which case we are not to be found in the path.
14858 if test "x$as_myself" = x; then
14859   as_myself=$0
14860 fi
14861 if test ! -f "$as_myself"; then
14862   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14863   exit 1
14864 fi
14865
14866 # Unset variables that we do not need and which cause bugs (e.g. in
14867 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14868 # suppresses any "Segmentation fault" message there.  '((' could
14869 # trigger a bug in pdksh 5.2.14.
14870 for as_var in BASH_ENV ENV MAIL MAILPATH
14871 do eval test x\${$as_var+set} = xset \
14872   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14873 done
14874 PS1='$ '
14875 PS2='> '
14876 PS4='+ '
14877
14878 # NLS nuisances.
14879 LC_ALL=C
14880 export LC_ALL
14881 LANGUAGE=C
14882 export LANGUAGE
14883
14884 # CDPATH.
14885 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14886
14887
14888 # as_fn_error ERROR [LINENO LOG_FD]
14889 # ---------------------------------
14890 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14891 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14892 # script with status $?, using 1 if that was 0.
14893 as_fn_error ()
14894 {
14895   as_status=$?; test $as_status -eq 0 && as_status=1
14896   if test "$3"; then
14897     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14898     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14899   fi
14900   $as_echo "$as_me: error: $1" >&2
14901   as_fn_exit $as_status
14902 } # as_fn_error
14903
14904
14905 # as_fn_set_status STATUS
14906 # -----------------------
14907 # Set $? to STATUS, without forking.
14908 as_fn_set_status ()
14909 {
14910   return $1
14911 } # as_fn_set_status
14912
14913 # as_fn_exit STATUS
14914 # -----------------
14915 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14916 as_fn_exit ()
14917 {
14918   set +e
14919   as_fn_set_status $1
14920   exit $1
14921 } # as_fn_exit
14922
14923 # as_fn_unset VAR
14924 # ---------------
14925 # Portably unset VAR.
14926 as_fn_unset ()
14927 {
14928   { eval $1=; unset $1;}
14929 }
14930 as_unset=as_fn_unset
14931 # as_fn_append VAR VALUE
14932 # ----------------------
14933 # Append the text in VALUE to the end of the definition contained in VAR. Take
14934 # advantage of any shell optimizations that allow amortized linear growth over
14935 # repeated appends, instead of the typical quadratic growth present in naive
14936 # implementations.
14937 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14938   eval 'as_fn_append ()
14939   {
14940     eval $1+=\$2
14941   }'
14942 else
14943   as_fn_append ()
14944   {
14945     eval $1=\$$1\$2
14946   }
14947 fi # as_fn_append
14948
14949 # as_fn_arith ARG...
14950 # ------------------
14951 # Perform arithmetic evaluation on the ARGs, and store the result in the
14952 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14953 # must be portable across $(()) and expr.
14954 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14955   eval 'as_fn_arith ()
14956   {
14957     as_val=$(( $* ))
14958   }'
14959 else
14960   as_fn_arith ()
14961   {
14962     as_val=`expr "$@" || test $? -eq 1`
14963   }
14964 fi # as_fn_arith
14965
14966
14967 if expr a : '\(a\)' >/dev/null 2>&1 &&
14968    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14969   as_expr=expr
14970 else
14971   as_expr=false
14972 fi
14973
14974 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14975   as_basename=basename
14976 else
14977   as_basename=false
14978 fi
14979
14980 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14981   as_dirname=dirname
14982 else
14983   as_dirname=false
14984 fi
14985
14986 as_me=`$as_basename -- "$0" ||
14987 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14988          X"$0" : 'X\(//\)$' \| \
14989          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14990 $as_echo X/"$0" |
14991     sed '/^.*\/\([^/][^/]*\)\/*$/{
14992             s//\1/
14993             q
14994           }
14995           /^X\/\(\/\/\)$/{
14996             s//\1/
14997             q
14998           }
14999           /^X\/\(\/\).*/{
15000             s//\1/
15001             q
15002           }
15003           s/.*/./; q'`
15004
15005 # Avoid depending upon Character Ranges.
15006 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15007 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15008 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15009 as_cr_digits='0123456789'
15010 as_cr_alnum=$as_cr_Letters$as_cr_digits
15011
15012 ECHO_C= ECHO_N= ECHO_T=
15013 case `echo -n x` in #(((((
15014 -n*)
15015   case `echo 'xy\c'` in
15016   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15017   xy)  ECHO_C='\c';;
15018   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15019        ECHO_T=' ';;
15020   esac;;
15021 *)
15022   ECHO_N='-n';;
15023 esac
15024
15025 rm -f conf$$ conf$$.exe conf$$.file
15026 if test -d conf$$.dir; then
15027   rm -f conf$$.dir/conf$$.file
15028 else
15029   rm -f conf$$.dir
15030   mkdir conf$$.dir 2>/dev/null
15031 fi
15032 if (echo >conf$$.file) 2>/dev/null; then
15033   if ln -s conf$$.file conf$$ 2>/dev/null; then
15034     as_ln_s='ln -s'
15035     # ... but there are two gotchas:
15036     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15037     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15038     # In both cases, we have to default to `cp -p'.
15039     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15040       as_ln_s='cp -p'
15041   elif ln conf$$.file conf$$ 2>/dev/null; then
15042     as_ln_s=ln
15043   else
15044     as_ln_s='cp -p'
15045   fi
15046 else
15047   as_ln_s='cp -p'
15048 fi
15049 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15050 rmdir conf$$.dir 2>/dev/null
15051
15052
15053 # as_fn_mkdir_p
15054 # -------------
15055 # Create "$as_dir" as a directory, including parents if necessary.
15056 as_fn_mkdir_p ()
15057 {
15058
15059   case $as_dir in #(
15060   -*) as_dir=./$as_dir;;
15061   esac
15062   test -d "$as_dir" || eval $as_mkdir_p || {
15063     as_dirs=
15064     while :; do
15065       case $as_dir in #(
15066       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15067       *) as_qdir=$as_dir;;
15068       esac
15069       as_dirs="'$as_qdir' $as_dirs"
15070       as_dir=`$as_dirname -- "$as_dir" ||
15071 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15072          X"$as_dir" : 'X\(//\)[^/]' \| \
15073          X"$as_dir" : 'X\(//\)$' \| \
15074          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15075 $as_echo X"$as_dir" |
15076     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15077             s//\1/
15078             q
15079           }
15080           /^X\(\/\/\)[^/].*/{
15081             s//\1/
15082             q
15083           }
15084           /^X\(\/\/\)$/{
15085             s//\1/
15086             q
15087           }
15088           /^X\(\/\).*/{
15089             s//\1/
15090             q
15091           }
15092           s/.*/./; q'`
15093       test -d "$as_dir" && break
15094     done
15095     test -z "$as_dirs" || eval "mkdir $as_dirs"
15096   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15097
15098
15099 } # as_fn_mkdir_p
15100 if mkdir -p . 2>/dev/null; then
15101   as_mkdir_p='mkdir -p "$as_dir"'
15102 else
15103   test -d ./-p && rmdir ./-p
15104   as_mkdir_p=false
15105 fi
15106
15107 if test -x / >/dev/null 2>&1; then
15108   as_test_x='test -x'
15109 else
15110   if ls -dL / >/dev/null 2>&1; then
15111     as_ls_L_option=L
15112   else
15113     as_ls_L_option=
15114   fi
15115   as_test_x='
15116     eval sh -c '\''
15117       if test -d "$1"; then
15118         test -d "$1/.";
15119       else
15120         case $1 in #(
15121         -*)set "./$1";;
15122         esac;
15123         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15124         ???[sx]*):;;*)false;;esac;fi
15125     '\'' sh
15126   '
15127 fi
15128 as_executable_p=$as_test_x
15129
15130 # Sed expression to map a string onto a valid CPP name.
15131 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15132
15133 # Sed expression to map a string onto a valid variable name.
15134 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15135
15136
15137 exec 6>&1
15138 ## ----------------------------------- ##
15139 ## Main body of $CONFIG_STATUS script. ##
15140 ## ----------------------------------- ##
15141 _ASEOF
15142 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15143
15144 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15145 # Save the log message, to keep $0 and so on meaningful, and to
15146 # report actual input values of CONFIG_FILES etc. instead of their
15147 # values after options handling.
15148 ac_log="
15149 This file was extended by $as_me, which was
15150 generated by GNU Autoconf 2.64.  Invocation command line was
15151
15152   CONFIG_FILES    = $CONFIG_FILES
15153   CONFIG_HEADERS  = $CONFIG_HEADERS
15154   CONFIG_LINKS    = $CONFIG_LINKS
15155   CONFIG_COMMANDS = $CONFIG_COMMANDS
15156   $ $0 $@
15157
15158 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15159 "
15160
15161 _ACEOF
15162
15163 case $ac_config_files in *"
15164 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15165 esac
15166
15167 case $ac_config_headers in *"
15168 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15169 esac
15170
15171
15172 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15173 # Files that config.status was made for.
15174 config_files="$ac_config_files"
15175 config_headers="$ac_config_headers"
15176 config_commands="$ac_config_commands"
15177
15178 _ACEOF
15179
15180 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15181 ac_cs_usage="\
15182 \`$as_me' instantiates files and other configuration actions
15183 from templates according to the current configuration.  Unless the files
15184 and actions are specified as TAGs, all are instantiated by default.
15185
15186 Usage: $0 [OPTION]... [TAG]...
15187
15188   -h, --help       print this help, then exit
15189   -V, --version    print version number and configuration settings, then exit
15190   -q, --quiet, --silent
15191                    do not print progress messages
15192   -d, --debug      don't remove temporary files
15193       --recheck    update $as_me by reconfiguring in the same conditions
15194       --file=FILE[:TEMPLATE]
15195                    instantiate the configuration file FILE
15196       --header=FILE[:TEMPLATE]
15197                    instantiate the configuration header FILE
15198
15199 Configuration files:
15200 $config_files
15201
15202 Configuration headers:
15203 $config_headers
15204
15205 Configuration commands:
15206 $config_commands
15207
15208 Report bugs to the package provider."
15209
15210 _ACEOF
15211 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15212 ac_cs_version="\\
15213 config.status
15214 configured by $0, generated by GNU Autoconf 2.64,
15215   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15216
15217 Copyright (C) 2009 Free Software Foundation, Inc.
15218 This config.status script is free software; the Free Software Foundation
15219 gives unlimited permission to copy, distribute and modify it."
15220
15221 ac_pwd='$ac_pwd'
15222 srcdir='$srcdir'
15223 INSTALL='$INSTALL'
15224 AWK='$AWK'
15225 test -n "\$AWK" || AWK=awk
15226 _ACEOF
15227
15228 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15229 # The default lists apply if the user does not specify any file.
15230 ac_need_defaults=:
15231 while test $# != 0
15232 do
15233   case $1 in
15234   --*=*)
15235     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15236     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15237     ac_shift=:
15238     ;;
15239   *)
15240     ac_option=$1
15241     ac_optarg=$2
15242     ac_shift=shift
15243     ;;
15244   esac
15245
15246   case $ac_option in
15247   # Handling of the options.
15248   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15249     ac_cs_recheck=: ;;
15250   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15251     $as_echo "$ac_cs_version"; exit ;;
15252   --debug | --debu | --deb | --de | --d | -d )
15253     debug=: ;;
15254   --file | --fil | --fi | --f )
15255     $ac_shift
15256     case $ac_optarg in
15257     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15258     esac
15259     as_fn_append CONFIG_FILES " '$ac_optarg'"
15260     ac_need_defaults=false;;
15261   --header | --heade | --head | --hea )
15262     $ac_shift
15263     case $ac_optarg in
15264     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15265     esac
15266     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15267     ac_need_defaults=false;;
15268   --he | --h)
15269     # Conflict between --help and --header
15270     as_fn_error "ambiguous option: \`$1'
15271 Try \`$0 --help' for more information.";;
15272   --help | --hel | -h )
15273     $as_echo "$ac_cs_usage"; exit ;;
15274   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15275   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15276     ac_cs_silent=: ;;
15277
15278   # This is an error.
15279   -*) as_fn_error "unrecognized option: \`$1'
15280 Try \`$0 --help' for more information." ;;
15281
15282   *) as_fn_append ac_config_targets " $1"
15283      ac_need_defaults=false ;;
15284
15285   esac
15286   shift
15287 done
15288
15289 ac_configure_extra_args=
15290
15291 if $ac_cs_silent; then
15292   exec 6>/dev/null
15293   ac_configure_extra_args="$ac_configure_extra_args --silent"
15294 fi
15295
15296 _ACEOF
15297 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15298 if \$ac_cs_recheck; then
15299   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15300   shift
15301   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15302   CONFIG_SHELL='$SHELL'
15303   export CONFIG_SHELL
15304   exec "\$@"
15305 fi
15306
15307 _ACEOF
15308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15309 exec 5>>config.log
15310 {
15311   echo
15312   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15313 ## Running $as_me. ##
15314 _ASBOX
15315   $as_echo "$ac_log"
15316 } >&5
15317
15318 _ACEOF
15319 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15320 #
15321 # INIT-COMMANDS
15322 #
15323 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15324
15325
15326 # The HP-UX ksh and POSIX shell print the target directory to stdout
15327 # if CDPATH is set.
15328 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15329
15330 sed_quote_subst='$sed_quote_subst'
15331 double_quote_subst='$double_quote_subst'
15332 delay_variable_subst='$delay_variable_subst'
15333 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15334 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15335 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15336 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15337 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15338 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15339 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15340 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15341 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15342 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15343 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15344 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15345 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15346 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15347 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15348 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15349 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15350 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15351 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15352 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15353 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15354 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15355 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15356 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15357 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15358 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15359 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15360 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15361 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15362 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15363 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15364 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15365 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15366 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15367 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15368 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15369 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15370 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15371 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15372 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15373 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15374 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15375 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15376 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15377 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15378 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15379 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15380 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15381 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"`'
15382 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15383 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15384 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15385 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15386 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15387 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15388 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15389 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15390 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15391 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15392 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15393 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15394 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15395 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15396 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15397 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15398 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15399 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15400 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15401 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15402 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15403 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15404 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15405 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15406 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15407 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15408 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15409 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15410 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15411 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15412 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15413 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15414 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15415 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15416 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15417 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15418 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15419 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15420 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15421 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15422 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15423 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15424 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15425 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15426 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15427 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15428 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15429 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15430 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15431 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15432 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15433 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15434 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15435 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15436 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15437 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15438 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15439 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15440 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15441 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15442 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15443 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15444 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15445 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15446 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15447 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15448 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15449 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15450 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15451 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15452 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15453
15454 LTCC='$LTCC'
15455 LTCFLAGS='$LTCFLAGS'
15456 compiler='$compiler_DEFAULT'
15457
15458 # A function that is used when there is no print builtin or printf.
15459 func_fallback_echo ()
15460 {
15461   eval 'cat <<_LTECHO_EOF
15462 \$1
15463 _LTECHO_EOF'
15464 }
15465
15466 # Quote evaled strings.
15467 for var in SHELL \
15468 ECHO \
15469 SED \
15470 GREP \
15471 EGREP \
15472 FGREP \
15473 LD \
15474 NM \
15475 LN_S \
15476 lt_SP2NL \
15477 lt_NL2SP \
15478 reload_flag \
15479 OBJDUMP \
15480 deplibs_check_method \
15481 file_magic_cmd \
15482 AR \
15483 AR_FLAGS \
15484 STRIP \
15485 RANLIB \
15486 CC \
15487 CFLAGS \
15488 compiler \
15489 lt_cv_sys_global_symbol_pipe \
15490 lt_cv_sys_global_symbol_to_cdecl \
15491 lt_cv_sys_global_symbol_to_c_name_address \
15492 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15493 lt_prog_compiler_no_builtin_flag \
15494 lt_prog_compiler_wl \
15495 lt_prog_compiler_pic \
15496 lt_prog_compiler_static \
15497 lt_cv_prog_compiler_c_o \
15498 need_locks \
15499 DSYMUTIL \
15500 NMEDIT \
15501 LIPO \
15502 OTOOL \
15503 OTOOL64 \
15504 shrext_cmds \
15505 export_dynamic_flag_spec \
15506 whole_archive_flag_spec \
15507 compiler_needs_object \
15508 with_gnu_ld \
15509 allow_undefined_flag \
15510 no_undefined_flag \
15511 hardcode_libdir_flag_spec \
15512 hardcode_libdir_flag_spec_ld \
15513 hardcode_libdir_separator \
15514 fix_srcfile_path \
15515 exclude_expsyms \
15516 include_expsyms \
15517 file_list_spec \
15518 variables_saved_for_relink \
15519 libname_spec \
15520 library_names_spec \
15521 soname_spec \
15522 install_override_mode \
15523 finish_eval \
15524 old_striplib \
15525 striplib; do
15526     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15527     *[\\\\\\\`\\"\\\$]*)
15528       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15529       ;;
15530     *)
15531       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15532       ;;
15533     esac
15534 done
15535
15536 # Double-quote double-evaled strings.
15537 for var in reload_cmds \
15538 old_postinstall_cmds \
15539 old_postuninstall_cmds \
15540 old_archive_cmds \
15541 extract_expsyms_cmds \
15542 old_archive_from_new_cmds \
15543 old_archive_from_expsyms_cmds \
15544 archive_cmds \
15545 archive_expsym_cmds \
15546 module_cmds \
15547 module_expsym_cmds \
15548 export_symbols_cmds \
15549 prelink_cmds \
15550 postinstall_cmds \
15551 postuninstall_cmds \
15552 finish_cmds \
15553 sys_lib_search_path_spec \
15554 sys_lib_dlsearch_path_spec; do
15555     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15556     *[\\\\\\\`\\"\\\$]*)
15557       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15558       ;;
15559     *)
15560       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15561       ;;
15562     esac
15563 done
15564
15565 ac_aux_dir='$ac_aux_dir'
15566 xsi_shell='$xsi_shell'
15567 lt_shell_append='$lt_shell_append'
15568
15569 # See if we are running on zsh, and set the options which allow our
15570 # commands through without removal of \ escapes INIT.
15571 if test -n "\${ZSH_VERSION+set}" ; then
15572    setopt NO_GLOB_SUBST
15573 fi
15574
15575
15576     PACKAGE='$PACKAGE'
15577     VERSION='$VERSION'
15578     TIMESTAMP='$TIMESTAMP'
15579     RM='$RM'
15580     ofile='$ofile'
15581
15582
15583
15584
15585 _ACEOF
15586
15587 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15588
15589 # Handling of arguments.
15590 for ac_config_target in $ac_config_targets
15591 do
15592   case $ac_config_target in
15593     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15594     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15595     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15596     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15597     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15598     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15599     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15600     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15601
15602   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15603   esac
15604 done
15605
15606
15607 # If the user did not use the arguments to specify the items to instantiate,
15608 # then the envvar interface is used.  Set only those that are not.
15609 # We use the long form for the default assignment because of an extremely
15610 # bizarre bug on SunOS 4.1.3.
15611 if $ac_need_defaults; then
15612   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15613   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15614   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15615 fi
15616
15617 # Have a temporary directory for convenience.  Make it in the build tree
15618 # simply because there is no reason against having it here, and in addition,
15619 # creating and moving files from /tmp can sometimes cause problems.
15620 # Hook for its removal unless debugging.
15621 # Note that there is a small window in which the directory will not be cleaned:
15622 # after its creation but before its name has been assigned to `$tmp'.
15623 $debug ||
15624 {
15625   tmp=
15626   trap 'exit_status=$?
15627   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15628 ' 0
15629   trap 'as_fn_exit 1' 1 2 13 15
15630 }
15631 # Create a (secure) tmp directory for tmp files.
15632
15633 {
15634   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15635   test -n "$tmp" && test -d "$tmp"
15636 }  ||
15637 {
15638   tmp=./conf$$-$RANDOM
15639   (umask 077 && mkdir "$tmp")
15640 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15641
15642 # Set up the scripts for CONFIG_FILES section.
15643 # No need to generate them if there are no CONFIG_FILES.
15644 # This happens for instance with `./config.status config.h'.
15645 if test -n "$CONFIG_FILES"; then
15646
15647
15648 ac_cr=`echo X | tr X '\015'`
15649 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15650 # But we know of no other shell where ac_cr would be empty at this
15651 # point, so we can use a bashism as a fallback.
15652 if test "x$ac_cr" = x; then
15653   eval ac_cr=\$\'\\r\'
15654 fi
15655 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15656 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15657   ac_cs_awk_cr='\r'
15658 else
15659   ac_cs_awk_cr=$ac_cr
15660 fi
15661
15662 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15663 _ACEOF
15664
15665
15666 {
15667   echo "cat >conf$$subs.awk <<_ACEOF" &&
15668   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15669   echo "_ACEOF"
15670 } >conf$$subs.sh ||
15671   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15672 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15673 ac_delim='%!_!# '
15674 for ac_last_try in false false false false false :; do
15675   . ./conf$$subs.sh ||
15676     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15677
15678   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15679   if test $ac_delim_n = $ac_delim_num; then
15680     break
15681   elif $ac_last_try; then
15682     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15683   else
15684     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15685   fi
15686 done
15687 rm -f conf$$subs.sh
15688
15689 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15690 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15691 _ACEOF
15692 sed -n '
15693 h
15694 s/^/S["/; s/!.*/"]=/
15695 p
15696 g
15697 s/^[^!]*!//
15698 :repl
15699 t repl
15700 s/'"$ac_delim"'$//
15701 t delim
15702 :nl
15703 h
15704 s/\(.\{148\}\).*/\1/
15705 t more1
15706 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15707 p
15708 n
15709 b repl
15710 :more1
15711 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15712 p
15713 g
15714 s/.\{148\}//
15715 t nl
15716 :delim
15717 h
15718 s/\(.\{148\}\).*/\1/
15719 t more2
15720 s/["\\]/\\&/g; s/^/"/; s/$/"/
15721 p
15722 b
15723 :more2
15724 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15725 p
15726 g
15727 s/.\{148\}//
15728 t delim
15729 ' <conf$$subs.awk | sed '
15730 /^[^""]/{
15731   N
15732   s/\n//
15733 }
15734 ' >>$CONFIG_STATUS || ac_write_fail=1
15735 rm -f conf$$subs.awk
15736 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15737 _ACAWK
15738 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15739   for (key in S) S_is_set[key] = 1
15740   FS = "\a"
15741
15742 }
15743 {
15744   line = $ 0
15745   nfields = split(line, field, "@")
15746   substed = 0
15747   len = length(field[1])
15748   for (i = 2; i < nfields; i++) {
15749     key = field[i]
15750     keylen = length(key)
15751     if (S_is_set[key]) {
15752       value = S[key]
15753       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15754       len += length(value) + length(field[++i])
15755       substed = 1
15756     } else
15757       len += 1 + keylen
15758   }
15759
15760   print line
15761 }
15762
15763 _ACAWK
15764 _ACEOF
15765 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15766 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15767   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15768 else
15769   cat
15770 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15771   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15772 _ACEOF
15773
15774 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15775 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15776 # trailing colons and then remove the whole line if VPATH becomes empty
15777 # (actually we leave an empty line to preserve line numbers).
15778 if test "x$srcdir" = x.; then
15779   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15780 s/:*\$(srcdir):*/:/
15781 s/:*\${srcdir}:*/:/
15782 s/:*@srcdir@:*/:/
15783 s/^\([^=]*=[     ]*\):*/\1/
15784 s/:*$//
15785 s/^[^=]*=[       ]*$//
15786 }'
15787 fi
15788
15789 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15790 fi # test -n "$CONFIG_FILES"
15791
15792 # Set up the scripts for CONFIG_HEADERS section.
15793 # No need to generate them if there are no CONFIG_HEADERS.
15794 # This happens for instance with `./config.status Makefile'.
15795 if test -n "$CONFIG_HEADERS"; then
15796 cat >"$tmp/defines.awk" <<\_ACAWK ||
15797 BEGIN {
15798 _ACEOF
15799
15800 # Transform confdefs.h into an awk script `defines.awk', embedded as
15801 # here-document in config.status, that substitutes the proper values into
15802 # config.h.in to produce config.h.
15803
15804 # Create a delimiter string that does not exist in confdefs.h, to ease
15805 # handling of long lines.
15806 ac_delim='%!_!# '
15807 for ac_last_try in false false :; do
15808   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15809   if test -z "$ac_t"; then
15810     break
15811   elif $ac_last_try; then
15812     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15813   else
15814     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15815   fi
15816 done
15817
15818 # For the awk script, D is an array of macro values keyed by name,
15819 # likewise P contains macro parameters if any.  Preserve backslash
15820 # newline sequences.
15821
15822 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15823 sed -n '
15824 s/.\{148\}/&'"$ac_delim"'/g
15825 t rset
15826 :rset
15827 s/^[     ]*#[    ]*define[       ][      ]*/ /
15828 t def
15829 d
15830 :def
15831 s/\\$//
15832 t bsnl
15833 s/["\\]/\\&/g
15834 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15835 D["\1"]=" \3"/p
15836 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15837 d
15838 :bsnl
15839 s/["\\]/\\&/g
15840 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15841 D["\1"]=" \3\\\\\\n"\\/p
15842 t cont
15843 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15844 t cont
15845 d
15846 :cont
15847 n
15848 s/.\{148\}/&'"$ac_delim"'/g
15849 t clear
15850 :clear
15851 s/\\$//
15852 t bsnlc
15853 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15854 d
15855 :bsnlc
15856 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15857 b cont
15858 ' <confdefs.h | sed '
15859 s/'"$ac_delim"'/"\\\
15860 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15861
15862 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15863   for (key in D) D_is_set[key] = 1
15864   FS = "\a"
15865 }
15866 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15867   line = \$ 0
15868   split(line, arg, " ")
15869   if (arg[1] == "#") {
15870     defundef = arg[2]
15871     mac1 = arg[3]
15872   } else {
15873     defundef = substr(arg[1], 2)
15874     mac1 = arg[2]
15875   }
15876   split(mac1, mac2, "(") #)
15877   macro = mac2[1]
15878   prefix = substr(line, 1, index(line, defundef) - 1)
15879   if (D_is_set[macro]) {
15880     # Preserve the white space surrounding the "#".
15881     print prefix "define", macro P[macro] D[macro]
15882     next
15883   } else {
15884     # Replace #undef with comments.  This is necessary, for example,
15885     # in the case of _POSIX_SOURCE, which is predefined and required
15886     # on some systems where configure will not decide to define it.
15887     if (defundef == "undef") {
15888       print "/*", prefix defundef, macro, "*/"
15889       next
15890     }
15891   }
15892 }
15893 { print }
15894 _ACAWK
15895 _ACEOF
15896 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15897   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15898 fi # test -n "$CONFIG_HEADERS"
15899
15900
15901 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15902 shift
15903 for ac_tag
15904 do
15905   case $ac_tag in
15906   :[FHLC]) ac_mode=$ac_tag; continue;;
15907   esac
15908   case $ac_mode$ac_tag in
15909   :[FHL]*:*);;
15910   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15911   :[FH]-) ac_tag=-:-;;
15912   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15913   esac
15914   ac_save_IFS=$IFS
15915   IFS=:
15916   set x $ac_tag
15917   IFS=$ac_save_IFS
15918   shift
15919   ac_file=$1
15920   shift
15921
15922   case $ac_mode in
15923   :L) ac_source=$1;;
15924   :[FH])
15925     ac_file_inputs=
15926     for ac_f
15927     do
15928       case $ac_f in
15929       -) ac_f="$tmp/stdin";;
15930       *) # Look for the file first in the build tree, then in the source tree
15931          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15932          # because $ac_f cannot contain `:'.
15933          test -f "$ac_f" ||
15934            case $ac_f in
15935            [\\/$]*) false;;
15936            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15937            esac ||
15938            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15939       esac
15940       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15941       as_fn_append ac_file_inputs " '$ac_f'"
15942     done
15943
15944     # Let's still pretend it is `configure' which instantiates (i.e., don't
15945     # use $as_me), people would be surprised to read:
15946     #    /* config.h.  Generated by config.status.  */
15947     configure_input='Generated from '`
15948           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15949         `' by configure.'
15950     if test x"$ac_file" != x-; then
15951       configure_input="$ac_file.  $configure_input"
15952       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15953 $as_echo "$as_me: creating $ac_file" >&6;}
15954     fi
15955     # Neutralize special characters interpreted by sed in replacement strings.
15956     case $configure_input in #(
15957     *\&* | *\|* | *\\* )
15958        ac_sed_conf_input=`$as_echo "$configure_input" |
15959        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15960     *) ac_sed_conf_input=$configure_input;;
15961     esac
15962
15963     case $ac_tag in
15964     *:-:* | *:-) cat >"$tmp/stdin" \
15965       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15966     esac
15967     ;;
15968   esac
15969
15970   ac_dir=`$as_dirname -- "$ac_file" ||
15971 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15972          X"$ac_file" : 'X\(//\)[^/]' \| \
15973          X"$ac_file" : 'X\(//\)$' \| \
15974          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15975 $as_echo X"$ac_file" |
15976     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15977             s//\1/
15978             q
15979           }
15980           /^X\(\/\/\)[^/].*/{
15981             s//\1/
15982             q
15983           }
15984           /^X\(\/\/\)$/{
15985             s//\1/
15986             q
15987           }
15988           /^X\(\/\).*/{
15989             s//\1/
15990             q
15991           }
15992           s/.*/./; q'`
15993   as_dir="$ac_dir"; as_fn_mkdir_p
15994   ac_builddir=.
15995
15996 case "$ac_dir" in
15997 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15998 *)
15999   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16000   # A ".." for each directory in $ac_dir_suffix.
16001   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16002   case $ac_top_builddir_sub in
16003   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16004   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16005   esac ;;
16006 esac
16007 ac_abs_top_builddir=$ac_pwd
16008 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16009 # for backward compatibility:
16010 ac_top_builddir=$ac_top_build_prefix
16011
16012 case $srcdir in
16013   .)  # We are building in place.
16014     ac_srcdir=.
16015     ac_top_srcdir=$ac_top_builddir_sub
16016     ac_abs_top_srcdir=$ac_pwd ;;
16017   [\\/]* | ?:[\\/]* )  # Absolute name.
16018     ac_srcdir=$srcdir$ac_dir_suffix;
16019     ac_top_srcdir=$srcdir
16020     ac_abs_top_srcdir=$srcdir ;;
16021   *) # Relative name.
16022     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16023     ac_top_srcdir=$ac_top_build_prefix$srcdir
16024     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16025 esac
16026 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16027
16028
16029   case $ac_mode in
16030   :F)
16031   #
16032   # CONFIG_FILE
16033   #
16034
16035   case $INSTALL in
16036   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16037   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16038   esac
16039 _ACEOF
16040
16041 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16042 # If the template does not know about datarootdir, expand it.
16043 # FIXME: This hack should be removed a few years after 2.60.
16044 ac_datarootdir_hack=; ac_datarootdir_seen=
16045 ac_sed_dataroot='
16046 /datarootdir/ {
16047   p
16048   q
16049 }
16050 /@datadir@/p
16051 /@docdir@/p
16052 /@infodir@/p
16053 /@localedir@/p
16054 /@mandir@/p'
16055 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16056 *datarootdir*) ac_datarootdir_seen=yes;;
16057 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16058   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16059 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16060 _ACEOF
16061 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16062   ac_datarootdir_hack='
16063   s&@datadir@&$datadir&g
16064   s&@docdir@&$docdir&g
16065   s&@infodir@&$infodir&g
16066   s&@localedir@&$localedir&g
16067   s&@mandir@&$mandir&g
16068   s&\\\${datarootdir}&$datarootdir&g' ;;
16069 esac
16070 _ACEOF
16071
16072 # Neutralize VPATH when `$srcdir' = `.'.
16073 # Shell code in configure.ac might set extrasub.
16074 # FIXME: do we really want to maintain this feature?
16075 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16076 ac_sed_extra="$ac_vpsub
16077 $extrasub
16078 _ACEOF
16079 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16080 :t
16081 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16082 s|@configure_input@|$ac_sed_conf_input|;t t
16083 s&@top_builddir@&$ac_top_builddir_sub&;t t
16084 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16085 s&@srcdir@&$ac_srcdir&;t t
16086 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16087 s&@top_srcdir@&$ac_top_srcdir&;t t
16088 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16089 s&@builddir@&$ac_builddir&;t t
16090 s&@abs_builddir@&$ac_abs_builddir&;t t
16091 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16092 s&@INSTALL@&$ac_INSTALL&;t t
16093 $ac_datarootdir_hack
16094 "
16095 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16096   || as_fn_error "could not create $ac_file" "$LINENO" 5
16097
16098 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16099   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16100   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16101   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16102 which seems to be undefined.  Please make sure it is defined." >&5
16103 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16104 which seems to be undefined.  Please make sure it is defined." >&2;}
16105
16106   rm -f "$tmp/stdin"
16107   case $ac_file in
16108   -) cat "$tmp/out" && rm -f "$tmp/out";;
16109   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16110   esac \
16111   || as_fn_error "could not create $ac_file" "$LINENO" 5
16112  ;;
16113   :H)
16114   #
16115   # CONFIG_HEADER
16116   #
16117   if test x"$ac_file" != x-; then
16118     {
16119       $as_echo "/* $configure_input  */" \
16120       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16121     } >"$tmp/config.h" \
16122       || as_fn_error "could not create $ac_file" "$LINENO" 5
16123     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16124       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16125 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16126     else
16127       rm -f "$ac_file"
16128       mv "$tmp/config.h" "$ac_file" \
16129         || as_fn_error "could not create $ac_file" "$LINENO" 5
16130     fi
16131   else
16132     $as_echo "/* $configure_input  */" \
16133       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16134       || as_fn_error "could not create -" "$LINENO" 5
16135   fi
16136  ;;
16137
16138   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16139 $as_echo "$as_me: executing $ac_file commands" >&6;}
16140  ;;
16141   esac
16142
16143
16144   case $ac_file$ac_mode in
16145     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16146     "libtool":C)
16147
16148     # See if we are running on zsh, and set the options which allow our
16149     # commands through without removal of \ escapes.
16150     if test -n "${ZSH_VERSION+set}" ; then
16151       setopt NO_GLOB_SUBST
16152     fi
16153
16154     cfgfile="${ofile}T"
16155     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16156     $RM "$cfgfile"
16157
16158     cat <<_LT_EOF >> "$cfgfile"
16159 #! $SHELL
16160
16161 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16162 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16163 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16164 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16165 #
16166 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16167 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16168 #   Written by Gordon Matzigkeit, 1996
16169 #
16170 #   This file is part of GNU Libtool.
16171 #
16172 # GNU Libtool is free software; you can redistribute it and/or
16173 # modify it under the terms of the GNU General Public License as
16174 # published by the Free Software Foundation; either version 2 of
16175 # the License, or (at your option) any later version.
16176 #
16177 # As a special exception to the GNU General Public License,
16178 # if you distribute this file as part of a program or library that
16179 # is built using GNU Libtool, you may include this file under the
16180 # same distribution terms that you use for the rest of that program.
16181 #
16182 # GNU Libtool is distributed in the hope that it will be useful,
16183 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16184 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16185 # GNU General Public License for more details.
16186 #
16187 # You should have received a copy of the GNU General Public License
16188 # along with GNU Libtool; see the file COPYING.  If not, a copy
16189 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16190 # obtained by writing to the Free Software Foundation, Inc.,
16191 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16192
16193
16194 # The names of the tagged configurations supported by this script.
16195 available_tags=""
16196
16197 # ### BEGIN LIBTOOL CONFIG
16198
16199 # Which release of libtool.m4 was used?
16200 macro_version=$macro_version
16201 macro_revision=$macro_revision
16202
16203 # Whether or not to build shared libraries.
16204 build_libtool_libs=$enable_shared
16205
16206 # Whether or not to build static libraries.
16207 build_old_libs=$enable_static
16208
16209 # What type of objects to build.
16210 pic_mode=$pic_mode
16211
16212 # Whether or not to optimize for fast installation.
16213 fast_install=$enable_fast_install
16214
16215 # Shell to use when invoking shell scripts.
16216 SHELL=$lt_SHELL
16217
16218 # An echo program that protects backslashes.
16219 ECHO=$lt_ECHO
16220
16221 # The host system.
16222 host_alias=$host_alias
16223 host=$host
16224 host_os=$host_os
16225
16226 # The build system.
16227 build_alias=$build_alias
16228 build=$build
16229 build_os=$build_os
16230
16231 # A sed program that does not truncate output.
16232 SED=$lt_SED
16233
16234 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16235 Xsed="\$SED -e 1s/^X//"
16236
16237 # A grep program that handles long lines.
16238 GREP=$lt_GREP
16239
16240 # An ERE matcher.
16241 EGREP=$lt_EGREP
16242
16243 # A literal string matcher.
16244 FGREP=$lt_FGREP
16245
16246 # A BSD- or MS-compatible name lister.
16247 NM=$lt_NM
16248
16249 # Whether we need soft or hard links.
16250 LN_S=$lt_LN_S
16251
16252 # What is the maximum length of a command?
16253 max_cmd_len=$max_cmd_len
16254
16255 # Object file suffix (normally "o").
16256 objext=$ac_objext
16257
16258 # Executable file suffix (normally "").
16259 exeext=$exeext
16260
16261 # whether the shell understands "unset".
16262 lt_unset=$lt_unset
16263
16264 # turn spaces into newlines.
16265 SP2NL=$lt_lt_SP2NL
16266
16267 # turn newlines into spaces.
16268 NL2SP=$lt_lt_NL2SP
16269
16270 # An object symbol dumper.
16271 OBJDUMP=$lt_OBJDUMP
16272
16273 # Method to check whether dependent libraries are shared objects.
16274 deplibs_check_method=$lt_deplibs_check_method
16275
16276 # Command to use when deplibs_check_method == "file_magic".
16277 file_magic_cmd=$lt_file_magic_cmd
16278
16279 # The archiver.
16280 AR=$lt_AR
16281 AR_FLAGS=$lt_AR_FLAGS
16282
16283 # A symbol stripping program.
16284 STRIP=$lt_STRIP
16285
16286 # Commands used to install an old-style archive.
16287 RANLIB=$lt_RANLIB
16288 old_postinstall_cmds=$lt_old_postinstall_cmds
16289 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16290
16291 # Whether to use a lock for old archive extraction.
16292 lock_old_archive_extraction=$lock_old_archive_extraction
16293
16294 # A C compiler.
16295 LTCC=$lt_CC
16296
16297 # LTCC compiler flags.
16298 LTCFLAGS=$lt_CFLAGS
16299
16300 # Take the output of nm and produce a listing of raw symbols and C names.
16301 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16302
16303 # Transform the output of nm in a proper C declaration.
16304 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16305
16306 # Transform the output of nm in a C name address pair.
16307 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16308
16309 # Transform the output of nm in a C name address pair when lib prefix is needed.
16310 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16311
16312 # The name of the directory that contains temporary libtool files.
16313 objdir=$objdir
16314
16315 # Used to examine libraries when file_magic_cmd begins with "file".
16316 MAGIC_CMD=$MAGIC_CMD
16317
16318 # Must we lock files when doing compilation?
16319 need_locks=$lt_need_locks
16320
16321 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16322 DSYMUTIL=$lt_DSYMUTIL
16323
16324 # Tool to change global to local symbols on Mac OS X.
16325 NMEDIT=$lt_NMEDIT
16326
16327 # Tool to manipulate fat objects and archives on Mac OS X.
16328 LIPO=$lt_LIPO
16329
16330 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16331 OTOOL=$lt_OTOOL
16332
16333 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16334 OTOOL64=$lt_OTOOL64
16335
16336 # Old archive suffix (normally "a").
16337 libext=$libext
16338
16339 # Shared library suffix (normally ".so").
16340 shrext_cmds=$lt_shrext_cmds
16341
16342 # The commands to extract the exported symbol list from a shared archive.
16343 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16344
16345 # Variables whose values should be saved in libtool wrapper scripts and
16346 # restored at link time.
16347 variables_saved_for_relink=$lt_variables_saved_for_relink
16348
16349 # Do we need the "lib" prefix for modules?
16350 need_lib_prefix=$need_lib_prefix
16351
16352 # Do we need a version for libraries?
16353 need_version=$need_version
16354
16355 # Library versioning type.
16356 version_type=$version_type
16357
16358 # Shared library runtime path variable.
16359 runpath_var=$runpath_var
16360
16361 # Shared library path variable.
16362 shlibpath_var=$shlibpath_var
16363
16364 # Is shlibpath searched before the hard-coded library search path?
16365 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16366
16367 # Format of library name prefix.
16368 libname_spec=$lt_libname_spec
16369
16370 # List of archive names.  First name is the real one, the rest are links.
16371 # The last name is the one that the linker finds with -lNAME
16372 library_names_spec=$lt_library_names_spec
16373
16374 # The coded name of the library, if different from the real name.
16375 soname_spec=$lt_soname_spec
16376
16377 # Permission mode override for installation of shared libraries.
16378 install_override_mode=$lt_install_override_mode
16379
16380 # Command to use after installation of a shared archive.
16381 postinstall_cmds=$lt_postinstall_cmds
16382
16383 # Command to use after uninstallation of a shared archive.
16384 postuninstall_cmds=$lt_postuninstall_cmds
16385
16386 # Commands used to finish a libtool library installation in a directory.
16387 finish_cmds=$lt_finish_cmds
16388
16389 # As "finish_cmds", except a single script fragment to be evaled but
16390 # not shown.
16391 finish_eval=$lt_finish_eval
16392
16393 # Whether we should hardcode library paths into libraries.
16394 hardcode_into_libs=$hardcode_into_libs
16395
16396 # Compile-time system search path for libraries.
16397 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16398
16399 # Run-time system search path for libraries.
16400 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16401
16402 # Whether dlopen is supported.
16403 dlopen_support=$enable_dlopen
16404
16405 # Whether dlopen of programs is supported.
16406 dlopen_self=$enable_dlopen_self
16407
16408 # Whether dlopen of statically linked programs is supported.
16409 dlopen_self_static=$enable_dlopen_self_static
16410
16411 # Commands to strip libraries.
16412 old_striplib=$lt_old_striplib
16413 striplib=$lt_striplib
16414
16415
16416 # The linker used to build libraries.
16417 LD=$lt_LD
16418
16419 # How to create reloadable object files.
16420 reload_flag=$lt_reload_flag
16421 reload_cmds=$lt_reload_cmds
16422
16423 # Commands used to build an old-style archive.
16424 old_archive_cmds=$lt_old_archive_cmds
16425
16426 # A language specific compiler.
16427 CC=$lt_compiler
16428
16429 # Is the compiler the GNU compiler?
16430 with_gcc=$GCC
16431
16432 # Compiler flag to turn off builtin functions.
16433 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16434
16435 # How to pass a linker flag through the compiler.
16436 wl=$lt_lt_prog_compiler_wl
16437
16438 # Additional compiler flags for building library objects.
16439 pic_flag=$lt_lt_prog_compiler_pic
16440
16441 # Compiler flag to prevent dynamic linking.
16442 link_static_flag=$lt_lt_prog_compiler_static
16443
16444 # Does compiler simultaneously support -c and -o options?
16445 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16446
16447 # Whether or not to add -lc for building shared libraries.
16448 build_libtool_need_lc=$archive_cmds_need_lc
16449
16450 # Whether or not to disallow shared libs when runtime libs are static.
16451 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16452
16453 # Compiler flag to allow reflexive dlopens.
16454 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16455
16456 # Compiler flag to generate shared objects directly from archives.
16457 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16458
16459 # Whether the compiler copes with passing no objects directly.
16460 compiler_needs_object=$lt_compiler_needs_object
16461
16462 # Create an old-style archive from a shared archive.
16463 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16464
16465 # Create a temporary old-style archive to link instead of a shared archive.
16466 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16467
16468 # Commands used to build a shared archive.
16469 archive_cmds=$lt_archive_cmds
16470 archive_expsym_cmds=$lt_archive_expsym_cmds
16471
16472 # Commands used to build a loadable module if different from building
16473 # a shared archive.
16474 module_cmds=$lt_module_cmds
16475 module_expsym_cmds=$lt_module_expsym_cmds
16476
16477 # Whether we are building with GNU ld or not.
16478 with_gnu_ld=$lt_with_gnu_ld
16479
16480 # Flag that allows shared libraries with undefined symbols to be built.
16481 allow_undefined_flag=$lt_allow_undefined_flag
16482
16483 # Flag that enforces no undefined symbols.
16484 no_undefined_flag=$lt_no_undefined_flag
16485
16486 # Flag to hardcode \$libdir into a binary during linking.
16487 # This must work even if \$libdir does not exist
16488 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16489
16490 # If ld is used when linking, flag to hardcode \$libdir into a binary
16491 # during linking.  This must work even if \$libdir does not exist.
16492 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16493
16494 # Whether we need a single "-rpath" flag with a separated argument.
16495 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16496
16497 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16498 # DIR into the resulting binary.
16499 hardcode_direct=$hardcode_direct
16500
16501 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16502 # DIR into the resulting binary and the resulting library dependency is
16503 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16504 # library is relocated.
16505 hardcode_direct_absolute=$hardcode_direct_absolute
16506
16507 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16508 # into the resulting binary.
16509 hardcode_minus_L=$hardcode_minus_L
16510
16511 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16512 # into the resulting binary.
16513 hardcode_shlibpath_var=$hardcode_shlibpath_var
16514
16515 # Set to "yes" if building a shared library automatically hardcodes DIR
16516 # into the library and all subsequent libraries and executables linked
16517 # against it.
16518 hardcode_automatic=$hardcode_automatic
16519
16520 # Set to yes if linker adds runtime paths of dependent libraries
16521 # to runtime path list.
16522 inherit_rpath=$inherit_rpath
16523
16524 # Whether libtool must link a program against all its dependency libraries.
16525 link_all_deplibs=$link_all_deplibs
16526
16527 # Fix the shell variable \$srcfile for the compiler.
16528 fix_srcfile_path=$lt_fix_srcfile_path
16529
16530 # Set to "yes" if exported symbols are required.
16531 always_export_symbols=$always_export_symbols
16532
16533 # The commands to list exported symbols.
16534 export_symbols_cmds=$lt_export_symbols_cmds
16535
16536 # Symbols that should not be listed in the preloaded symbols.
16537 exclude_expsyms=$lt_exclude_expsyms
16538
16539 # Symbols that must always be exported.
16540 include_expsyms=$lt_include_expsyms
16541
16542 # Commands necessary for linking programs (against libraries) with templates.
16543 prelink_cmds=$lt_prelink_cmds
16544
16545 # Specify filename containing input files.
16546 file_list_spec=$lt_file_list_spec
16547
16548 # How to hardcode a shared library path into an executable.
16549 hardcode_action=$hardcode_action
16550
16551 # ### END LIBTOOL CONFIG
16552
16553 _LT_EOF
16554
16555   case $host_os in
16556   aix3*)
16557     cat <<\_LT_EOF >> "$cfgfile"
16558 # AIX sometimes has problems with the GCC collect2 program.  For some
16559 # reason, if we set the COLLECT_NAMES environment variable, the problems
16560 # vanish in a puff of smoke.
16561 if test "X${COLLECT_NAMES+set}" != Xset; then
16562   COLLECT_NAMES=
16563   export COLLECT_NAMES
16564 fi
16565 _LT_EOF
16566     ;;
16567   esac
16568
16569
16570 ltmain="$ac_aux_dir/ltmain.sh"
16571
16572
16573   # We use sed instead of cat because bash on DJGPP gets confused if
16574   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16575   # text mode, it properly converts lines to CR/LF.  This bash problem
16576   # is reportedly fixed, but why not run on old versions too?
16577   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16578     || (rm -f "$cfgfile"; exit 1)
16579
16580   case $xsi_shell in
16581   yes)
16582     cat << \_LT_EOF >> "$cfgfile"
16583
16584 # func_dirname file append nondir_replacement
16585 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16586 # otherwise set result to NONDIR_REPLACEMENT.
16587 func_dirname ()
16588 {
16589   case ${1} in
16590     */*) func_dirname_result="${1%/*}${2}" ;;
16591     *  ) func_dirname_result="${3}" ;;
16592   esac
16593 }
16594
16595 # func_basename file
16596 func_basename ()
16597 {
16598   func_basename_result="${1##*/}"
16599 }
16600
16601 # func_dirname_and_basename file append nondir_replacement
16602 # perform func_basename and func_dirname in a single function
16603 # call:
16604 #   dirname:  Compute the dirname of FILE.  If nonempty,
16605 #             add APPEND to the result, otherwise set result
16606 #             to NONDIR_REPLACEMENT.
16607 #             value returned in "$func_dirname_result"
16608 #   basename: Compute filename of FILE.
16609 #             value retuned in "$func_basename_result"
16610 # Implementation must be kept synchronized with func_dirname
16611 # and func_basename. For efficiency, we do not delegate to
16612 # those functions but instead duplicate the functionality here.
16613 func_dirname_and_basename ()
16614 {
16615   case ${1} in
16616     */*) func_dirname_result="${1%/*}${2}" ;;
16617     *  ) func_dirname_result="${3}" ;;
16618   esac
16619   func_basename_result="${1##*/}"
16620 }
16621
16622 # func_stripname prefix suffix name
16623 # strip PREFIX and SUFFIX off of NAME.
16624 # PREFIX and SUFFIX must not contain globbing or regex special
16625 # characters, hashes, percent signs, but SUFFIX may contain a leading
16626 # dot (in which case that matches only a dot).
16627 func_stripname ()
16628 {
16629   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16630   # positional parameters, so assign one to ordinary parameter first.
16631   func_stripname_result=${3}
16632   func_stripname_result=${func_stripname_result#"${1}"}
16633   func_stripname_result=${func_stripname_result%"${2}"}
16634 }
16635
16636 # func_opt_split
16637 func_opt_split ()
16638 {
16639   func_opt_split_opt=${1%%=*}
16640   func_opt_split_arg=${1#*=}
16641 }
16642
16643 # func_lo2o object
16644 func_lo2o ()
16645 {
16646   case ${1} in
16647     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16648     *)    func_lo2o_result=${1} ;;
16649   esac
16650 }
16651
16652 # func_xform libobj-or-source
16653 func_xform ()
16654 {
16655   func_xform_result=${1%.*}.lo
16656 }
16657
16658 # func_arith arithmetic-term...
16659 func_arith ()
16660 {
16661   func_arith_result=$(( $* ))
16662 }
16663
16664 # func_len string
16665 # STRING may not start with a hyphen.
16666 func_len ()
16667 {
16668   func_len_result=${#1}
16669 }
16670
16671 _LT_EOF
16672     ;;
16673   *) # Bourne compatible functions.
16674     cat << \_LT_EOF >> "$cfgfile"
16675
16676 # func_dirname file append nondir_replacement
16677 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16678 # otherwise set result to NONDIR_REPLACEMENT.
16679 func_dirname ()
16680 {
16681   # Extract subdirectory from the argument.
16682   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16683   if test "X$func_dirname_result" = "X${1}"; then
16684     func_dirname_result="${3}"
16685   else
16686     func_dirname_result="$func_dirname_result${2}"
16687   fi
16688 }
16689
16690 # func_basename file
16691 func_basename ()
16692 {
16693   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16694 }
16695
16696
16697 # func_stripname prefix suffix name
16698 # strip PREFIX and SUFFIX off of NAME.
16699 # PREFIX and SUFFIX must not contain globbing or regex special
16700 # characters, hashes, percent signs, but SUFFIX may contain a leading
16701 # dot (in which case that matches only a dot).
16702 # func_strip_suffix prefix name
16703 func_stripname ()
16704 {
16705   case ${2} in
16706     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16707     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16708   esac
16709 }
16710
16711 # sed scripts:
16712 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16713 my_sed_long_arg='1s/^-[^=]*=//'
16714
16715 # func_opt_split
16716 func_opt_split ()
16717 {
16718   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16719   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16720 }
16721
16722 # func_lo2o object
16723 func_lo2o ()
16724 {
16725   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16726 }
16727
16728 # func_xform libobj-or-source
16729 func_xform ()
16730 {
16731   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16732 }
16733
16734 # func_arith arithmetic-term...
16735 func_arith ()
16736 {
16737   func_arith_result=`expr "$@"`
16738 }
16739
16740 # func_len string
16741 # STRING may not start with a hyphen.
16742 func_len ()
16743 {
16744   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16745 }
16746
16747 _LT_EOF
16748 esac
16749
16750 case $lt_shell_append in
16751   yes)
16752     cat << \_LT_EOF >> "$cfgfile"
16753
16754 # func_append var value
16755 # Append VALUE to the end of shell variable VAR.
16756 func_append ()
16757 {
16758   eval "$1+=\$2"
16759 }
16760 _LT_EOF
16761     ;;
16762   *)
16763     cat << \_LT_EOF >> "$cfgfile"
16764
16765 # func_append var value
16766 # Append VALUE to the end of shell variable VAR.
16767 func_append ()
16768 {
16769   eval "$1=\$$1\$2"
16770 }
16771
16772 _LT_EOF
16773     ;;
16774   esac
16775
16776
16777   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16778     || (rm -f "$cfgfile"; exit 1)
16779
16780   mv -f "$cfgfile" "$ofile" ||
16781     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16782   chmod +x "$ofile"
16783
16784  ;;
16785     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16786  rm -f Makesim1.tmp Makesim2.tmp Makefile
16787  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16788  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16789  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16790         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16791         <Makefile.sim >Makefile
16792  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16793  ;;
16794     "stamp-h":C) echo > stamp-h ;;
16795
16796   esac
16797 done # for ac_tag
16798
16799
16800 as_fn_exit 0
16801 _ACEOF
16802 ac_clean_files=$ac_clean_files_save
16803
16804 test $ac_write_fail = 0 ||
16805   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16806
16807
16808 # configure is writing to config.log, and then calls config.status.
16809 # config.status does its own redirection, appending to config.log.
16810 # Unfortunately, on DOS this fails, as config.log is still kept open
16811 # by configure, so config.status won't be able to write to it; its
16812 # output is simply discarded.  So we exec the FD to /dev/null,
16813 # effectively closing config.log, so it can be properly (re)opened and
16814 # appended to by config.status.  When coming back to configure, we
16815 # need to make the FD available again.
16816 if test "$no_create" != yes; then
16817   ac_cs_success=:
16818   ac_config_status_args=
16819   test "$silent" = yes &&
16820     ac_config_status_args="$ac_config_status_args --quiet"
16821   exec 5>/dev/null
16822   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16823   exec 5>>config.log
16824   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16825   # would make configure fail if this is the last instruction.
16826   $ac_cs_success || as_fn_exit $?
16827 fi
16828 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16829   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16830 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16831 fi
16832
16833