sim/m68hc11/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 m68hc11_extra_objs
 605 SIM_DV_SOCKSER_O
 606 REPORT_BUGS_TEXI
 607 REPORT_BUGS_TO
 608 PKGVERSION
 609 sim_profile
 610 sim_trace
 611 sim_stdio
 612 sim_debug
 613 sim_cflags
 614 sim_bswap
 615 MAINT
 616 MAINTAINER_MODE_FALSE
 617 MAINTAINER_MODE_TRUE
 618 lt_cv_dlopen_libs
 619 OTOOL64
 620 OTOOL
 621 LIPO
 622 NMEDIT
 623 DSYMUTIL
 624 AWK
 625 STRIP
 626 OBJDUMP
 627 LN_S
 628 NM
 629 ac_ct_DUMPBIN
 630 DUMPBIN
 631 LD
 632 FGREP
 633 SED
 634 LIBTOOL
 635 PLUGINS_FALSE
 636 PLUGINS_TRUE
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_inline
 765 enable_sim_alignment
 766 enable_sim_hostendian
 767 enable_werror
 768 enable_build_warnings
 769 enable_sim_build_warnings
 770 enable_sim_hardware
 771 '
 772       ac_precious_vars='build_alias
 773 host_alias
 774 target_alias
 775 CC
 776 CFLAGS
 777 LDFLAGS
 778 LIBS
 779 CPPFLAGS
 780 CPP'
 781
 782
 783 # Initialize some variables set by options.
 784 ac_init_help=
 785 ac_init_version=false
 786 ac_unrecognized_opts=
 787 ac_unrecognized_sep=
 788 # The variables have the same names as the options, with
 789 # dashes changed to underlines.
 790 cache_file=/dev/null
 791 exec_prefix=NONE
 792 no_create=
 793 no_recursion=
 794 prefix=NONE
 795 program_prefix=NONE
 796 program_suffix=NONE
 797 program_transform_name=s,x,x,
 798 silent=
 799 site=
 800 srcdir=
 801 verbose=
 802 x_includes=NONE
 803 x_libraries=NONE
 804
 805 # Installation directory options.
 806 # These are left unexpanded so users can "make install exec_prefix=/foo"
 807 # and all the variables that are supposed to be based on exec_prefix
 808 # by default will actually change.
 809 # Use braces instead of parens because sh, perl, etc. also accept them.
 810 # (The list follows the same order as the GNU Coding Standards.)
 811 bindir='${exec_prefix}/bin'
 812 sbindir='${exec_prefix}/sbin'
 813 libexecdir='${exec_prefix}/libexec'
 814 datarootdir='${prefix}/share'
 815 datadir='${datarootdir}'
 816 sysconfdir='${prefix}/etc'
 817 sharedstatedir='${prefix}/com'
 818 localstatedir='${prefix}/var'
 819 includedir='${prefix}/include'
 820 oldincludedir='/usr/include'
 821 docdir='${datarootdir}/doc/${PACKAGE}'
 822 infodir='${datarootdir}/info'
 823 htmldir='${docdir}'
 824 dvidir='${docdir}'
 825 pdfdir='${docdir}'
 826 psdir='${docdir}'
 827 libdir='${exec_prefix}/lib'
 828 localedir='${datarootdir}/locale'
 829 mandir='${datarootdir}/man'
 830
 831 ac_prev=
 832 ac_dashdash=
 833 for ac_option
 834 do
 835   # If the previous option needs an argument, assign it.
 836   if test -n "$ac_prev"; then
 837     eval $ac_prev=\$ac_option
 838     ac_prev=
 839     continue
 840   fi
 841
 842   case $ac_option in
 843   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 844   *)    ac_optarg=yes ;;
 845   esac
 846
 847   # Accept the important Cygnus configure options, so we can diagnose typos.
 848
 849   case $ac_dashdash$ac_option in
 850   --)
 851     ac_dashdash=yes ;;
 852
 853   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 854     ac_prev=bindir ;;
 855   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 856     bindir=$ac_optarg ;;
 857
 858   -build | --build | --buil | --bui | --bu)
 859     ac_prev=build_alias ;;
 860   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 861     build_alias=$ac_optarg ;;
 862
 863   -cache-file | --cache-file | --cache-fil | --cache-fi \
 864   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 865     ac_prev=cache_file ;;
 866   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 867   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 868     cache_file=$ac_optarg ;;
 869
 870   --config-cache | -C)
 871     cache_file=config.cache ;;
 872
 873   -datadir | --datadir | --datadi | --datad)
 874     ac_prev=datadir ;;
 875   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 876     datadir=$ac_optarg ;;
 877
 878   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 879   | --dataroo | --dataro | --datar)
 880     ac_prev=datarootdir ;;
 881   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 882   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 883     datarootdir=$ac_optarg ;;
 884
 885   -disable-* | --disable-*)
 886     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 887     # Reject names that are not valid shell variable names.
 888     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 889       as_fn_error "invalid feature name: $ac_useropt"
 890     ac_useropt_orig=$ac_useropt
 891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 892     case $ac_user_opts in
 893       *"
 894 "enable_$ac_useropt"
 895 "*) ;;
 896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 897          ac_unrecognized_sep=', ';;
 898     esac
 899     eval enable_$ac_useropt=no ;;
 900
 901   -docdir | --docdir | --docdi | --doc | --do)
 902     ac_prev=docdir ;;
 903   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 904     docdir=$ac_optarg ;;
 905
 906   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 907     ac_prev=dvidir ;;
 908   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 909     dvidir=$ac_optarg ;;
 910
 911   -enable-* | --enable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=\$ac_optarg ;;
 926
 927   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 928   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 929   | --exec | --exe | --ex)
 930     ac_prev=exec_prefix ;;
 931   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 932   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 933   | --exec=* | --exe=* | --ex=*)
 934     exec_prefix=$ac_optarg ;;
 935
 936   -gas | --gas | --ga | --g)
 937     # Obsolete; use --with-gas.
 938     with_gas=yes ;;
 939
 940   -help | --help | --hel | --he | -h)
 941     ac_init_help=long ;;
 942   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 943     ac_init_help=recursive ;;
 944   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 945     ac_init_help=short ;;
 946
 947   -host | --host | --hos | --ho)
 948     ac_prev=host_alias ;;
 949   -host=* | --host=* | --hos=* | --ho=*)
 950     host_alias=$ac_optarg ;;
 951
 952   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 953     ac_prev=htmldir ;;
 954   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 955   | --ht=*)
 956     htmldir=$ac_optarg ;;
 957
 958   -includedir | --includedir | --includedi | --included | --include \
 959   | --includ | --inclu | --incl | --inc)
 960     ac_prev=includedir ;;
 961   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 962   | --includ=* | --inclu=* | --incl=* | --inc=*)
 963     includedir=$ac_optarg ;;
 964
 965   -infodir | --infodir | --infodi | --infod | --info | --inf)
 966     ac_prev=infodir ;;
 967   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 968     infodir=$ac_optarg ;;
 969
 970   -libdir | --libdir | --libdi | --libd)
 971     ac_prev=libdir ;;
 972   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 973     libdir=$ac_optarg ;;
 974
 975   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 976   | --libexe | --libex | --libe)
 977     ac_prev=libexecdir ;;
 978   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 979   | --libexe=* | --libex=* | --libe=*)
 980     libexecdir=$ac_optarg ;;
 981
 982   -localedir | --localedir | --localedi | --localed | --locale)
 983     ac_prev=localedir ;;
 984   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 985     localedir=$ac_optarg ;;
 986
 987   -localstatedir | --localstatedir | --localstatedi | --localstated \
 988   | --localstate | --localstat | --localsta | --localst | --locals)
 989     ac_prev=localstatedir ;;
 990   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 991   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 992     localstatedir=$ac_optarg ;;
 993
 994   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 995     ac_prev=mandir ;;
 996   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 997     mandir=$ac_optarg ;;
 998
 999   -nfp | --nfp | --nf)
1000     # Obsolete; use --without-fp.
1001     with_fp=no ;;
1002
1003   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1004   | --no-cr | --no-c | -n)
1005     no_create=yes ;;
1006
1007   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1008   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1009     no_recursion=yes ;;
1010
1011   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1012   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1013   | --oldin | --oldi | --old | --ol | --o)
1014     ac_prev=oldincludedir ;;
1015   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1016   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1017   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1018     oldincludedir=$ac_optarg ;;
1019
1020   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1021     ac_prev=prefix ;;
1022   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1023     prefix=$ac_optarg ;;
1024
1025   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1026   | --program-pre | --program-pr | --program-p)
1027     ac_prev=program_prefix ;;
1028   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1029   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1030     program_prefix=$ac_optarg ;;
1031
1032   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1033   | --program-suf | --program-su | --program-s)
1034     ac_prev=program_suffix ;;
1035   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1036   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1037     program_suffix=$ac_optarg ;;
1038
1039   -program-transform-name | --program-transform-name \
1040   | --program-transform-nam | --program-transform-na \
1041   | --program-transform-n | --program-transform- \
1042   | --program-transform | --program-transfor \
1043   | --program-transfo | --program-transf \
1044   | --program-trans | --program-tran \
1045   | --progr-tra | --program-tr | --program-t)
1046     ac_prev=program_transform_name ;;
1047   -program-transform-name=* | --program-transform-name=* \
1048   | --program-transform-nam=* | --program-transform-na=* \
1049   | --program-transform-n=* | --program-transform-=* \
1050   | --program-transform=* | --program-transfor=* \
1051   | --program-transfo=* | --program-transf=* \
1052   | --program-trans=* | --program-tran=* \
1053   | --progr-tra=* | --program-tr=* | --program-t=*)
1054     program_transform_name=$ac_optarg ;;
1055
1056   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1057     ac_prev=pdfdir ;;
1058   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1059     pdfdir=$ac_optarg ;;
1060
1061   -psdir | --psdir | --psdi | --psd | --ps)
1062     ac_prev=psdir ;;
1063   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1064     psdir=$ac_optarg ;;
1065
1066   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1067   | -silent | --silent | --silen | --sile | --sil)
1068     silent=yes ;;
1069
1070   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1071     ac_prev=sbindir ;;
1072   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1073   | --sbi=* | --sb=*)
1074     sbindir=$ac_optarg ;;
1075
1076   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1077   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1078   | --sharedst | --shareds | --shared | --share | --shar \
1079   | --sha | --sh)
1080     ac_prev=sharedstatedir ;;
1081   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1082   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1083   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1084   | --sha=* | --sh=*)
1085     sharedstatedir=$ac_optarg ;;
1086
1087   -site | --site | --sit)
1088     ac_prev=site ;;
1089   -site=* | --site=* | --sit=*)
1090     site=$ac_optarg ;;
1091
1092   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1093     ac_prev=srcdir ;;
1094   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1095     srcdir=$ac_optarg ;;
1096
1097   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1098   | --syscon | --sysco | --sysc | --sys | --sy)
1099     ac_prev=sysconfdir ;;
1100   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1101   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1102     sysconfdir=$ac_optarg ;;
1103
1104   -target | --target | --targe | --targ | --tar | --ta | --t)
1105     ac_prev=target_alias ;;
1106   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1107     target_alias=$ac_optarg ;;
1108
1109   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1110     verbose=yes ;;
1111
1112   -version | --version | --versio | --versi | --vers | -V)
1113     ac_init_version=: ;;
1114
1115   -with-* | --with-*)
1116     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1117     # Reject names that are not valid shell variable names.
1118     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119       as_fn_error "invalid package name: $ac_useropt"
1120     ac_useropt_orig=$ac_useropt
1121     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1122     case $ac_user_opts in
1123       *"
1124 "with_$ac_useropt"
1125 "*) ;;
1126       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1127          ac_unrecognized_sep=', ';;
1128     esac
1129     eval with_$ac_useropt=\$ac_optarg ;;
1130
1131   -without-* | --without-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=no ;;
1146
1147   --x)
1148     # Obsolete; use --with-x.
1149     with_x=yes ;;
1150
1151   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1152   | --x-incl | --x-inc | --x-in | --x-i)
1153     ac_prev=x_includes ;;
1154   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1155   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1156     x_includes=$ac_optarg ;;
1157
1158   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1159   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1160     ac_prev=x_libraries ;;
1161   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1162   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1163     x_libraries=$ac_optarg ;;
1164
1165   -*) as_fn_error "unrecognized option: \`$ac_option'
1166 Try \`$0 --help' for more information."
1167     ;;
1168
1169   *=*)
1170     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1171     # Reject names that are not valid shell variable names.
1172     case $ac_envvar in #(
1173       '' | [0-9]* | *[!_$as_cr_alnum]* )
1174       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1175     esac
1176     eval $ac_envvar=\$ac_optarg
1177     export $ac_envvar ;;
1178
1179   *)
1180     # FIXME: should be removed in autoconf 3.0.
1181     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1182     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1183       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1184     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1185     ;;
1186
1187   esac
1188 done
1189
1190 if test -n "$ac_prev"; then
1191   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1192   as_fn_error "missing argument to $ac_option"
1193 fi
1194
1195 if test -n "$ac_unrecognized_opts"; then
1196   case $enable_option_checking in
1197     no) ;;
1198     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1199     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1200   esac
1201 fi
1202
1203 # Check all directory arguments for consistency.
1204 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1205                 datadir sysconfdir sharedstatedir localstatedir includedir \
1206                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1207                 libdir localedir mandir
1208 do
1209   eval ac_val=\$$ac_var
1210   # Remove trailing slashes.
1211   case $ac_val in
1212     */ )
1213       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1214       eval $ac_var=\$ac_val;;
1215   esac
1216   # Be sure to have absolute directory names.
1217   case $ac_val in
1218     [\\/$]* | ?:[\\/]* )  continue;;
1219     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1220   esac
1221   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1222 done
1223
1224 # There might be people who depend on the old broken behavior: `$host'
1225 # used to hold the argument of --host etc.
1226 # FIXME: To remove some day.
1227 build=$build_alias
1228 host=$host_alias
1229 target=$target_alias
1230
1231 # FIXME: To remove some day.
1232 if test "x$host_alias" != x; then
1233   if test "x$build_alias" = x; then
1234     cross_compiling=maybe
1235     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1236     If a cross compiler is detected then cross compile mode will be used." >&2
1237   elif test "x$build_alias" != "x$host_alias"; then
1238     cross_compiling=yes
1239   fi
1240 fi
1241
1242 ac_tool_prefix=
1243 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1244
1245 test "$silent" = yes && exec 6>/dev/null
1246
1247
1248 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1249 ac_ls_di=`ls -di .` &&
1250 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1251   as_fn_error "working directory cannot be determined"
1252 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1253   as_fn_error "pwd does not report name of working directory"
1254
1255
1256 # Find the source files, if location was not specified.
1257 if test -z "$srcdir"; then
1258   ac_srcdir_defaulted=yes
1259   # Try the directory containing this script, then the parent directory.
1260   ac_confdir=`$as_dirname -- "$as_myself" ||
1261 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1262          X"$as_myself" : 'X\(//\)[^/]' \| \
1263          X"$as_myself" : 'X\(//\)$' \| \
1264          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1265 $as_echo X"$as_myself" |
1266     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\/\)[^/].*/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)$/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\).*/{
1279             s//\1/
1280             q
1281           }
1282           s/.*/./; q'`
1283   srcdir=$ac_confdir
1284   if test ! -r "$srcdir/$ac_unique_file"; then
1285     srcdir=..
1286   fi
1287 else
1288   ac_srcdir_defaulted=no
1289 fi
1290 if test ! -r "$srcdir/$ac_unique_file"; then
1291   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1292   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1293 fi
1294 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1295 ac_abs_confdir=`(
1296         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1297         pwd)`
1298 # When building in place, set srcdir=.
1299 if test "$ac_abs_confdir" = "$ac_pwd"; then
1300   srcdir=.
1301 fi
1302 # Remove unnecessary trailing slashes from srcdir.
1303 # Double slashes in file names in object file debugging info
1304 # mess up M-x gdb in Emacs.
1305 case $srcdir in
1306 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1307 esac
1308 for ac_var in $ac_precious_vars; do
1309   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_env_${ac_var}_value=\$${ac_var}
1311   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1313 done
1314
1315 #
1316 # Report the --help message.
1317 #
1318 if test "$ac_init_help" = "long"; then
1319   # Omit some internal or obsolete options to make the list less imposing.
1320   # This message is too long to be a string in the A/UX 3.1 sh.
1321   cat <<_ACEOF
1322 \`configure' configures this package to adapt to many kinds of systems.
1323
1324 Usage: $0 [OPTION]... [VAR=VALUE]...
1325
1326 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1327 VAR=VALUE.  See below for descriptions of some of the useful variables.
1328
1329 Defaults for the options are specified in brackets.
1330
1331 Configuration:
1332   -h, --help              display this help and exit
1333       --help=short        display options specific to this package
1334       --help=recursive    display the short help of all the included packages
1335   -V, --version           display version information and exit
1336   -q, --quiet, --silent   do not print \`checking...' messages
1337       --cache-file=FILE   cache test results in FILE [disabled]
1338   -C, --config-cache      alias for \`--cache-file=config.cache'
1339   -n, --no-create         do not create output files
1340       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1341
1342 Installation directories:
1343   --prefix=PREFIX         install architecture-independent files in PREFIX
1344                           [$ac_default_prefix]
1345   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1346                           [PREFIX]
1347
1348 By default, \`make install' will install all the files in
1349 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1350 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1351 for instance \`--prefix=\$HOME'.
1352
1353 For better control, use the options below.
1354
1355 Fine tuning of the installation directories:
1356   --bindir=DIR            user executables [EPREFIX/bin]
1357   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1358   --libexecdir=DIR        program executables [EPREFIX/libexec]
1359   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1360   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1361   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1362   --libdir=DIR            object code libraries [EPREFIX/lib]
1363   --includedir=DIR        C header files [PREFIX/include]
1364   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1365   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1366   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1367   --infodir=DIR           info documentation [DATAROOTDIR/info]
1368   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1369   --mandir=DIR            man documentation [DATAROOTDIR/man]
1370   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1371   --htmldir=DIR           html documentation [DOCDIR]
1372   --dvidir=DIR            dvi documentation [DOCDIR]
1373   --pdfdir=DIR            pdf documentation [DOCDIR]
1374   --psdir=DIR             ps documentation [DOCDIR]
1375 _ACEOF
1376
1377   cat <<\_ACEOF
1378
1379 Program names:
1380   --program-prefix=PREFIX            prepend PREFIX to installed program names
1381   --program-suffix=SUFFIX            append SUFFIX to installed program names
1382   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1383
1384 System types:
1385   --build=BUILD     configure for building on BUILD [guessed]
1386   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1387   --target=TARGET   configure for building compilers for TARGET [HOST]
1388 _ACEOF
1389 fi
1390
1391 if test -n "$ac_init_help"; then
1392
1393   cat <<\_ACEOF
1394
1395 Optional Features:
1396   --disable-option-checking  ignore unrecognized --enable/--with options
1397   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1398   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1399   --enable-plugins        Enable support for plugins
1400   --enable-shared[=PKGS]  build shared libraries [default=yes]
1401   --enable-static[=PKGS]  build static libraries [default=yes]
1402   --enable-fast-install[=PKGS]
1403                           optimize for fast installation [default=yes]
1404   --disable-libtool-lock  avoid locking (might break parallel builds)
1405   --enable-maintainer-mode  enable make rules and dependencies not useful
1406                           (and sometimes confusing) to the casual installer
1407   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1408   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1409   --enable-sim-debug=opts               Enable debugging flags
1410   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1411   --enable-sim-trace=opts               Enable tracing flags
1412   --enable-sim-profile=opts             Enable profiling flags
1413   --enable-sim-inline=inlines           Specify which functions should be inlined.
1414   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1415   --enable-sim-hostendian=end           Specify host byte endian orientation.
1416   --enable-werror         treat compile warnings as errors
1417   --enable-build-warnings enable build-time compiler warnings if gcc is used
1418   --enable-sim-build-warnings
1419                           enable SIM specific build-time compiler warnings if
1420                           gcc is used
1421   --enable-sim-hardware=LIST
1422                           Specify the hardware to be included in the build.
1423
1424 Optional Packages:
1425   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1426   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1427   --with-zlib             include zlib support (auto/yes/no) default=auto
1428   --with-pic              try to use only PIC/non-PIC objects [default=use
1429                           both]
1430   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1431   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1432   --with-bugurl=URL       Direct users to URL to report a bug
1433
1434 Some influential environment variables:
1435   CC          C compiler command
1436   CFLAGS      C compiler flags
1437   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1438               nonstandard directory <lib dir>
1439   LIBS        libraries to pass to the linker, e.g. -l<library>
1440   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1441               you have headers in a nonstandard directory <include dir>
1442   CPP         C preprocessor
1443
1444 Use these variables to override the choices made by `configure' or to help
1445 it to find libraries and programs with nonstandard names/locations.
1446
1447 Report bugs to the package provider.
1448 _ACEOF
1449 ac_status=$?
1450 fi
1451
1452 if test "$ac_init_help" = "recursive"; then
1453   # If there are subdirs, report their specific --help.
1454   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1455     test -d "$ac_dir" ||
1456       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1457       continue
1458     ac_builddir=.
1459
1460 case "$ac_dir" in
1461 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1462 *)
1463   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1464   # A ".." for each directory in $ac_dir_suffix.
1465   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1466   case $ac_top_builddir_sub in
1467   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1469   esac ;;
1470 esac
1471 ac_abs_top_builddir=$ac_pwd
1472 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1473 # for backward compatibility:
1474 ac_top_builddir=$ac_top_build_prefix
1475
1476 case $srcdir in
1477   .)  # We are building in place.
1478     ac_srcdir=.
1479     ac_top_srcdir=$ac_top_builddir_sub
1480     ac_abs_top_srcdir=$ac_pwd ;;
1481   [\\/]* | ?:[\\/]* )  # Absolute name.
1482     ac_srcdir=$srcdir$ac_dir_suffix;
1483     ac_top_srcdir=$srcdir
1484     ac_abs_top_srcdir=$srcdir ;;
1485   *) # Relative name.
1486     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1487     ac_top_srcdir=$ac_top_build_prefix$srcdir
1488     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1489 esac
1490 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1491
1492     cd "$ac_dir" || { ac_status=$?; continue; }
1493     # Check for guested configure.
1494     if test -f "$ac_srcdir/configure.gnu"; then
1495       echo &&
1496       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1497     elif test -f "$ac_srcdir/configure"; then
1498       echo &&
1499       $SHELL "$ac_srcdir/configure" --help=recursive
1500     else
1501       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1502     fi || ac_status=$?
1503     cd "$ac_pwd" || { ac_status=$?; break; }
1504   done
1505 fi
1506
1507 test -n "$ac_init_help" && exit $ac_status
1508 if $ac_init_version; then
1509   cat <<\_ACEOF
1510 configure
1511 generated by GNU Autoconf 2.64
1512
1513 Copyright (C) 2009 Free Software Foundation, Inc.
1514 This configure script is free software; the Free Software Foundation
1515 gives unlimited permission to copy, distribute and modify it.
1516 _ACEOF
1517   exit
1518 fi
1519
1520 ## ------------------------ ##
1521 ## Autoconf initialization. ##
1522 ## ------------------------ ##
1523
1524 # ac_fn_c_try_compile LINENO
1525 # --------------------------
1526 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1527 ac_fn_c_try_compile ()
1528 {
1529   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1530   rm -f conftest.$ac_objext
1531   if { { ac_try="$ac_compile"
1532 case "(($ac_try" in
1533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1534   *) ac_try_echo=$ac_try;;
1535 esac
1536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1537 $as_echo "$ac_try_echo"; } >&5
1538   (eval "$ac_compile") 2>conftest.err
1539   ac_status=$?
1540   if test -s conftest.err; then
1541     grep -v '^ *+' conftest.err >conftest.er1
1542     cat conftest.er1 >&5
1543     mv -f conftest.er1 conftest.err
1544   fi
1545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1546   test $ac_status = 0; } && {
1547          test -z "$ac_c_werror_flag" ||
1548          test ! -s conftest.err
1549        } && test -s conftest.$ac_objext; then :
1550   ac_retval=0
1551 else
1552   $as_echo "$as_me: failed program was:" >&5
1553 sed 's/^/| /' conftest.$ac_ext >&5
1554
1555         ac_retval=1
1556 fi
1557   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1558   return $ac_retval
1559
1560 } # ac_fn_c_try_compile
1561
1562 # ac_fn_c_try_cpp LINENO
1563 # ----------------------
1564 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1565 ac_fn_c_try_cpp ()
1566 {
1567   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568   if { { ac_try="$ac_cpp conftest.$ac_ext"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } >/dev/null && {
1584          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        }; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592     ac_retval=1
1593 fi
1594   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1595   return $ac_retval
1596
1597 } # ac_fn_c_try_cpp
1598
1599 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1600 # -------------------------------------------------------
1601 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1602 # the include files in INCLUDES and setting the cache variable VAR
1603 # accordingly.
1604 ac_fn_c_check_header_mongrel ()
1605 {
1606   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1609 $as_echo_n "checking for $2... " >&6; }
1610 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1611   $as_echo_n "(cached) " >&6
1612 fi
1613 eval ac_res=\$$3
1614                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1615 $as_echo "$ac_res" >&6; }
1616 else
1617   # Is the header compilable?
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1619 $as_echo_n "checking $2 usability... " >&6; }
1620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1621 /* end confdefs.h.  */
1622 $4
1623 #include <$2>
1624 _ACEOF
1625 if ac_fn_c_try_compile "$LINENO"; then :
1626   ac_header_compiler=yes
1627 else
1628   ac_header_compiler=no
1629 fi
1630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1632 $as_echo "$ac_header_compiler" >&6; }
1633
1634 # Is the header present?
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1636 $as_echo_n "checking $2 presence... " >&6; }
1637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638 /* end confdefs.h.  */
1639 #include <$2>
1640 _ACEOF
1641 if ac_fn_c_try_cpp "$LINENO"; then :
1642   ac_header_preproc=yes
1643 else
1644   ac_header_preproc=no
1645 fi
1646 rm -f conftest.err conftest.$ac_ext
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1648 $as_echo "$ac_header_preproc" >&6; }
1649
1650 # So?  What about this header?
1651 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1652   yes:no: )
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1654 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1656 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1657     ;;
1658   no:yes:* )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1660 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1662 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1664 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1666 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1668 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1669     ;;
1670 esac
1671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1672 $as_echo_n "checking for $2... " >&6; }
1673 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1674   $as_echo_n "(cached) " >&6
1675 else
1676   eval "$3=\$ac_header_compiler"
1677 fi
1678 eval ac_res=\$$3
1679                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1680 $as_echo "$ac_res" >&6; }
1681 fi
1682   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1683
1684 } # ac_fn_c_check_header_mongrel
1685
1686 # ac_fn_c_try_run LINENO
1687 # ----------------------
1688 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1689 # that executables *can* be run.
1690 ac_fn_c_try_run ()
1691 {
1692   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693   if { { ac_try="$ac_link"
1694 case "(($ac_try" in
1695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1696   *) ac_try_echo=$ac_try;;
1697 esac
1698 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1699 $as_echo "$ac_try_echo"; } >&5
1700   (eval "$ac_link") 2>&5
1701   ac_status=$?
1702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1704   { { case "(($ac_try" in
1705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706   *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710   (eval "$ac_try") 2>&5
1711   ac_status=$?
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; }; }; then :
1714   ac_retval=0
1715 else
1716   $as_echo "$as_me: program exited with status $ac_status" >&5
1717        $as_echo "$as_me: failed program was:" >&5
1718 sed 's/^/| /' conftest.$ac_ext >&5
1719
1720        ac_retval=$ac_status
1721 fi
1722   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1723   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1724   return $ac_retval
1725
1726 } # ac_fn_c_try_run
1727
1728 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1729 # -------------------------------------------------------
1730 # Tests whether HEADER exists and can be compiled using the include files in
1731 # INCLUDES, setting the cache variable VAR accordingly.
1732 ac_fn_c_check_header_compile ()
1733 {
1734   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1736 $as_echo_n "checking for $2... " >&6; }
1737 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1738   $as_echo_n "(cached) " >&6
1739 else
1740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1741 /* end confdefs.h.  */
1742 $4
1743 #include <$2>
1744 _ACEOF
1745 if ac_fn_c_try_compile "$LINENO"; then :
1746   eval "$3=yes"
1747 else
1748   eval "$3=no"
1749 fi
1750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1751 fi
1752 eval ac_res=\$$3
1753                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1754 $as_echo "$ac_res" >&6; }
1755   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1756
1757 } # ac_fn_c_check_header_compile
1758
1759 # ac_fn_c_try_link LINENO
1760 # -----------------------
1761 # Try to link conftest.$ac_ext, and return whether this succeeded.
1762 ac_fn_c_try_link ()
1763 {
1764   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765   rm -f conftest.$ac_objext conftest$ac_exeext
1766   if { { ac_try="$ac_link"
1767 case "(($ac_try" in
1768   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1769   *) ac_try_echo=$ac_try;;
1770 esac
1771 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1772 $as_echo "$ac_try_echo"; } >&5
1773   (eval "$ac_link") 2>conftest.err
1774   ac_status=$?
1775   if test -s conftest.err; then
1776     grep -v '^ *+' conftest.err >conftest.er1
1777     cat conftest.er1 >&5
1778     mv -f conftest.er1 conftest.err
1779   fi
1780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1781   test $ac_status = 0; } && {
1782          test -z "$ac_c_werror_flag" ||
1783          test ! -s conftest.err
1784        } && test -s conftest$ac_exeext && {
1785          test "$cross_compiling" = yes ||
1786          $as_test_x conftest$ac_exeext
1787        }; then :
1788   ac_retval=0
1789 else
1790   $as_echo "$as_me: failed program was:" >&5
1791 sed 's/^/| /' conftest.$ac_ext >&5
1792
1793         ac_retval=1
1794 fi
1795   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1796   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1797   # interfere with the next link command; also delete a directory that is
1798   # left behind by Apple's compiler.  We do this before executing the actions.
1799   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1800   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1801   return $ac_retval
1802
1803 } # ac_fn_c_try_link
1804
1805 # ac_fn_c_check_func LINENO FUNC VAR
1806 # ----------------------------------
1807 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1808 ac_fn_c_check_func ()
1809 {
1810   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1812 $as_echo_n "checking for $2... " >&6; }
1813 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1814   $as_echo_n "(cached) " >&6
1815 else
1816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1817 /* end confdefs.h.  */
1818 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1819    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1820 #define $2 innocuous_$2
1821
1822 /* System header to define __stub macros and hopefully few prototypes,
1823     which can conflict with char $2 (); below.
1824     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1825     <limits.h> exists even on freestanding compilers.  */
1826
1827 #ifdef __STDC__
1828 # include <limits.h>
1829 #else
1830 # include <assert.h>
1831 #endif
1832
1833 #undef $2
1834
1835 /* Override any GCC internal prototype to avoid an error.
1836    Use char because int might match the return type of a GCC
1837    builtin and then its argument prototype would still apply.  */
1838 #ifdef __cplusplus
1839 extern "C"
1840 #endif
1841 char $2 ();
1842 /* The GNU C library defines this for functions which it implements
1843     to always fail with ENOSYS.  Some functions are actually named
1844     something starting with __ and the normal name is an alias.  */
1845 #if defined __stub_$2 || defined __stub___$2
1846 choke me
1847 #endif
1848
1849 int
1850 main ()
1851 {
1852 return $2 ();
1853   ;
1854   return 0;
1855 }
1856 _ACEOF
1857 if ac_fn_c_try_link "$LINENO"; then :
1858   eval "$3=yes"
1859 else
1860   eval "$3=no"
1861 fi
1862 rm -f core conftest.err conftest.$ac_objext \
1863     conftest$ac_exeext conftest.$ac_ext
1864 fi
1865 eval ac_res=\$$3
1866                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1867 $as_echo "$ac_res" >&6; }
1868   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1869
1870 } # ac_fn_c_check_func
1871 cat >config.log <<_ACEOF
1872 This file contains any messages produced by compilers while
1873 running configure, to aid debugging if configure makes a mistake.
1874
1875 It was created by $as_me, which was
1876 generated by GNU Autoconf 2.64.  Invocation command line was
1877
1878   $ $0 $@
1879
1880 _ACEOF
1881 exec 5>>config.log
1882 {
1883 cat <<_ASUNAME
1884 ## --------- ##
1885 ## Platform. ##
1886 ## --------- ##
1887
1888 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1889 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1890 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1891 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1892 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1893
1894 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1895 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1896
1897 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1898 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1899 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1900 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1901 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1902 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1903 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1904
1905 _ASUNAME
1906
1907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1908 for as_dir in $PATH
1909 do
1910   IFS=$as_save_IFS
1911   test -z "$as_dir" && as_dir=.
1912     $as_echo "PATH: $as_dir"
1913   done
1914 IFS=$as_save_IFS
1915
1916 } >&5
1917
1918 cat >&5 <<_ACEOF
1919
1920
1921 ## ----------- ##
1922 ## Core tests. ##
1923 ## ----------- ##
1924
1925 _ACEOF
1926
1927
1928 # Keep a trace of the command line.
1929 # Strip out --no-create and --no-recursion so they do not pile up.
1930 # Strip out --silent because we don't want to record it for future runs.
1931 # Also quote any args containing shell meta-characters.
1932 # Make two passes to allow for proper duplicate-argument suppression.
1933 ac_configure_args=
1934 ac_configure_args0=
1935 ac_configure_args1=
1936 ac_must_keep_next=false
1937 for ac_pass in 1 2
1938 do
1939   for ac_arg
1940   do
1941     case $ac_arg in
1942     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1943     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1944     | -silent | --silent | --silen | --sile | --sil)
1945       continue ;;
1946     *\'*)
1947       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1948     esac
1949     case $ac_pass in
1950     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1951     2)
1952       as_fn_append ac_configure_args1 " '$ac_arg'"
1953       if test $ac_must_keep_next = true; then
1954         ac_must_keep_next=false # Got value, back to normal.
1955       else
1956         case $ac_arg in
1957           *=* | --config-cache | -C | -disable-* | --disable-* \
1958           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1959           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1960           | -with-* | --with-* | -without-* | --without-* | --x)
1961             case "$ac_configure_args0 " in
1962               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1963             esac
1964             ;;
1965           -* ) ac_must_keep_next=true ;;
1966         esac
1967       fi
1968       as_fn_append ac_configure_args " '$ac_arg'"
1969       ;;
1970     esac
1971   done
1972 done
1973 { ac_configure_args0=; unset ac_configure_args0;}
1974 { ac_configure_args1=; unset ac_configure_args1;}
1975
1976 # When interrupted or exit'd, cleanup temporary files, and complete
1977 # config.log.  We remove comments because anyway the quotes in there
1978 # would cause problems or look ugly.
1979 # WARNING: Use '\'' to represent an apostrophe within the trap.
1980 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1981 trap 'exit_status=$?
1982   # Save into config.log some information that might help in debugging.
1983   {
1984     echo
1985
1986     cat <<\_ASBOX
1987 ## ---------------- ##
1988 ## Cache variables. ##
1989 ## ---------------- ##
1990 _ASBOX
1991     echo
1992     # The following way of writing the cache mishandles newlines in values,
1993 (
1994   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1995     eval ac_val=\$$ac_var
1996     case $ac_val in #(
1997     *${as_nl}*)
1998       case $ac_var in #(
1999       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2000 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2001       esac
2002       case $ac_var in #(
2003       _ | IFS | as_nl) ;; #(
2004       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2005       *) { eval $ac_var=; unset $ac_var;} ;;
2006       esac ;;
2007     esac
2008   done
2009   (set) 2>&1 |
2010     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2011     *${as_nl}ac_space=\ *)
2012       sed -n \
2013         "s/'\''/'\''\\\\'\'''\''/g;
2014           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2015       ;; #(
2016     *)
2017       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2018       ;;
2019     esac |
2020     sort
2021 )
2022     echo
2023
2024     cat <<\_ASBOX
2025 ## ----------------- ##
2026 ## Output variables. ##
2027 ## ----------------- ##
2028 _ASBOX
2029     echo
2030     for ac_var in $ac_subst_vars
2031     do
2032       eval ac_val=\$$ac_var
2033       case $ac_val in
2034       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2035       esac
2036       $as_echo "$ac_var='\''$ac_val'\''"
2037     done | sort
2038     echo
2039
2040     if test -n "$ac_subst_files"; then
2041       cat <<\_ASBOX
2042 ## ------------------- ##
2043 ## File substitutions. ##
2044 ## ------------------- ##
2045 _ASBOX
2046       echo
2047       for ac_var in $ac_subst_files
2048       do
2049         eval ac_val=\$$ac_var
2050         case $ac_val in
2051         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2052         esac
2053         $as_echo "$ac_var='\''$ac_val'\''"
2054       done | sort
2055       echo
2056     fi
2057
2058     if test -s confdefs.h; then
2059       cat <<\_ASBOX
2060 ## ----------- ##
2061 ## confdefs.h. ##
2062 ## ----------- ##
2063 _ASBOX
2064       echo
2065       cat confdefs.h
2066       echo
2067     fi
2068     test "$ac_signal" != 0 &&
2069       $as_echo "$as_me: caught signal $ac_signal"
2070     $as_echo "$as_me: exit $exit_status"
2071   } >&5
2072   rm -f core *.core core.conftest.* &&
2073     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2074     exit $exit_status
2075 ' 0
2076 for ac_signal in 1 2 13 15; do
2077   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2078 done
2079 ac_signal=0
2080
2081 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2082 rm -f -r conftest* confdefs.h
2083
2084 $as_echo "/* confdefs.h */" > confdefs.h
2085
2086 # Predefined preprocessor variables.
2087
2088 cat >>confdefs.h <<_ACEOF
2089 #define PACKAGE_NAME "$PACKAGE_NAME"
2090 _ACEOF
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_STRING "$PACKAGE_STRING"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_URL "$PACKAGE_URL"
2110 _ACEOF
2111
2112
2113 # Let the site file select an alternate cache file if it wants to.
2114 # Prefer an explicitly selected file to automatically selected ones.
2115 ac_site_file1=NONE
2116 ac_site_file2=NONE
2117 if test -n "$CONFIG_SITE"; then
2118   ac_site_file1=$CONFIG_SITE
2119 elif test "x$prefix" != xNONE; then
2120   ac_site_file1=$prefix/share/config.site
2121   ac_site_file2=$prefix/etc/config.site
2122 else
2123   ac_site_file1=$ac_default_prefix/share/config.site
2124   ac_site_file2=$ac_default_prefix/etc/config.site
2125 fi
2126 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2127 do
2128   test "x$ac_site_file" = xNONE && continue
2129   if test -r "$ac_site_file"; then
2130     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2131 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2132     sed 's/^/| /' "$ac_site_file" >&5
2133     . "$ac_site_file"
2134   fi
2135 done
2136
2137 if test -r "$cache_file"; then
2138   # Some versions of bash will fail to source /dev/null (special
2139   # files actually), so we avoid doing that.
2140   if test -f "$cache_file"; then
2141     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2142 $as_echo "$as_me: loading cache $cache_file" >&6;}
2143     case $cache_file in
2144       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2145       *)                      . "./$cache_file";;
2146     esac
2147   fi
2148 else
2149   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2150 $as_echo "$as_me: creating cache $cache_file" >&6;}
2151   >$cache_file
2152 fi
2153
2154 # Check that the precious variables saved in the cache have kept the same
2155 # value.
2156 ac_cache_corrupted=false
2157 for ac_var in $ac_precious_vars; do
2158   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2159   eval ac_new_set=\$ac_env_${ac_var}_set
2160   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2161   eval ac_new_val=\$ac_env_${ac_var}_value
2162   case $ac_old_set,$ac_new_set in
2163     set,)
2164       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2165 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2166       ac_cache_corrupted=: ;;
2167     ,set)
2168       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2169 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2170       ac_cache_corrupted=: ;;
2171     ,);;
2172     *)
2173       if test "x$ac_old_val" != "x$ac_new_val"; then
2174         # differences in whitespace do not lead to failure.
2175         ac_old_val_w=`echo x $ac_old_val`
2176         ac_new_val_w=`echo x $ac_new_val`
2177         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2178           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2179 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2180           ac_cache_corrupted=:
2181         else
2182           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2183 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2184           eval $ac_var=\$ac_old_val
2185         fi
2186         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2187 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2188         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2189 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2190       fi;;
2191   esac
2192   # Pass precious variables to config.status.
2193   if test "$ac_new_set" = set; then
2194     case $ac_new_val in
2195     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2196     *) ac_arg=$ac_var=$ac_new_val ;;
2197     esac
2198     case " $ac_configure_args " in
2199       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2200       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2201     esac
2202   fi
2203 done
2204 if $ac_cache_corrupted; then
2205   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2206 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2207   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2208 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2209   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2210 fi
2211 ## -------------------- ##
2212 ## Main body of script. ##
2213 ## -------------------- ##
2214
2215 ac_ext=c
2216 ac_cpp='$CPP $CPPFLAGS'
2217 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2218 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2219 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2220
2221
2222 # This file contains common code used by all simulators.
2223 #
2224 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2225 # directory.  It is intended to be invoked before any target specific stuff.
2226 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2227 # It is intended to be invoked last.
2228 #
2229 # The simulator's configure.in should look like:
2230 #
2231 # dnl Process this file with autoconf to produce a configure script.
2232 # AC_PREREQ(2.64)dnl
2233 # AC_INIT(Makefile.in)
2234 # sinclude(../common/aclocal.m4)
2235 #
2236 # SIM_AC_COMMON
2237 #
2238 # ... target specific stuff ...
2239 #
2240 # SIM_AC_OUTPUT
2241
2242 # Include global overrides and fixes for Autoconf.
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269 # _AC_CHECK_DECL_BODY
2270 # -------------------
2271 # Shell function body for AC_CHECK_DECL.
2272 # _AC_CHECK_DECL_BODY
2273
2274 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2275 #                 INCLUDES)
2276 # -------------------------------------------------------------
2277 # Helper to AC_CHECK_DECLS, which generates the check for a single
2278 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2279 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2293 #
2294 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2295 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2296 #   Written by Gordon Matzigkeit, 1996
2297 #
2298 # This file is free software; the Free Software Foundation gives
2299 # unlimited permission to copy and/or distribute it, with or without
2300 # modifications, as long as this notice is preserved.
2301
2302
2303
2304 # serial 56 LT_INIT
2305
2306
2307 # LT_PREREQ(VERSION)
2308 # ------------------
2309 # Complain and exit if this libtool version is less that VERSION.
2310
2311
2312
2313 # _LT_CHECK_BUILDDIR
2314 # ------------------
2315 # Complain if the absolute build directory name contains unusual characters
2316
2317
2318
2319 # LT_INIT([OPTIONS])
2320 # ------------------
2321 # LT_INIT
2322
2323 # Old names:
2324 # This is what autoupdate's m4 run will expand.  It fires
2325 # the warning (with _au_warn_XXX), outputs it into the
2326 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2327 # the replacement expansion.
2328
2329
2330 # This is an auxiliary macro that is also run when
2331 # autoupdate runs m4.  It simply calls m4_warning, but
2332 # we need a wrapper so that each warning is emitted only
2333 # once.  We break the quoting in m4_warning's argument in
2334 # order to expand this macro's arguments, not AU_DEFUN's.
2335
2336
2337 # Finally, this is the expansion that is picked up by
2338 # autoconf.  It tells the user to run autoupdate, and
2339 # then outputs the replacement expansion.  We do not care
2340 # about autoupdate's warning because that contains
2341 # information on what to do *after* running autoupdate.
2342
2343 # This is what autoupdate's m4 run will expand.  It fires
2344 # the warning (with _au_warn_XXX), outputs it into the
2345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2346 # the replacement expansion.
2347
2348
2349 # This is an auxiliary macro that is also run when
2350 # autoupdate runs m4.  It simply calls m4_warning, but
2351 # we need a wrapper so that each warning is emitted only
2352 # once.  We break the quoting in m4_warning's argument in
2353 # order to expand this macro's arguments, not AU_DEFUN's.
2354
2355
2356 # Finally, this is the expansion that is picked up by
2357 # autoconf.  It tells the user to run autoupdate, and
2358 # then outputs the replacement expansion.  We do not care
2359 # about autoupdate's warning because that contains
2360 # information on what to do *after* running autoupdate.
2361
2362
2363
2364 # _LT_CC_BASENAME(CC)
2365 # -------------------
2366 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2367
2368
2369
2370 # _LT_FILEUTILS_DEFAULTS
2371 # ----------------------
2372 # It is okay to use these file commands and assume they have been set
2373 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2374 # _LT_FILEUTILS_DEFAULTS
2375
2376
2377 # _LT_SETUP
2378 # ---------
2379 # _LT_SETUP
2380
2381
2382 # _LT_PREPARE_SED_QUOTE_VARS
2383 # --------------------------
2384 # Define a few sed substitution that help us do robust quoting.
2385
2386
2387 # _LT_PROG_LTMAIN
2388 # ---------------
2389 # Note that this code is called both from `configure', and `config.status'
2390 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2391 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2392 # so we pass a copy along to make sure it has a sensible value anyway.
2393 # _LT_PROG_LTMAIN
2394
2395
2396 ## ------------------------------------- ##
2397 ## Accumulate code for creating libtool. ##
2398 ## ------------------------------------- ##
2399
2400 # So that we can recreate a full libtool script including additional
2401 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2402 # in macros and then make a single call at the end using the `libtool'
2403 # label.
2404
2405
2406 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2407 # ----------------------------------------
2408 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2409
2410
2411 # Initialize.
2412
2413
2414
2415 # _LT_CONFIG_LIBTOOL([COMMANDS])
2416 # ------------------------------
2417 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2418
2419
2420 # Initialize.
2421
2422
2423
2424 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2425 # -----------------------------------------------------
2426
2427
2428
2429 # _LT_FORMAT_COMMENT([COMMENT])
2430 # -----------------------------
2431 # Add leading comment marks to the start of each line, and a trailing
2432 # full-stop to the whole comment if one is not present already.
2433
2434
2435
2436
2437 ## ------------------------ ##
2438 ## FIXME: Eliminate VARNAME ##
2439 ## ------------------------ ##
2440
2441
2442 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2443 # -------------------------------------------------------------------
2444 # CONFIGNAME is the name given to the value in the libtool script.
2445 # VARNAME is the (base) name used in the configure script.
2446 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2447 # VARNAME.  Any other value will be used directly.
2448
2449
2450
2451 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2452 # --------------------------------------------------------
2453
2454
2455
2456 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2457 # ------------------------------------------------
2458
2459
2460
2461 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2462 # ---------------------------------------------------------
2463
2464
2465
2466 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2467 # --------------------------------------------------
2468
2469
2470
2471 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2472 # ---------------------------------------------------
2473
2474
2475
2476 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481
2482 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2483 # ------------------------------------------------
2484
2485
2486
2487
2488 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2489 # ------------------------------------
2490 # Quote a variable value, and forward it to `config.status' so that its
2491 # declaration there will have the same value as in `configure'.  VARNAME
2492 # must have a single quote delimited value for this to work.
2493
2494
2495
2496 # _LT_CONFIG_STATUS_DECLARATIONS
2497 # ------------------------------
2498 # We delimit libtool config variables with single quotes, so when
2499 # we write them to config.status, we have to be sure to quote all
2500 # embedded single quotes properly.  In configure, this macro expands
2501 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2502 #
2503 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2504
2505
2506
2507 # _LT_LIBTOOL_TAGS
2508 # ----------------
2509 # Output comment and list of tags supported by the script
2510
2511
2512
2513 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2514 # -----------------------------------
2515 # Extract the dictionary values for VARNAME (optionally with TAG) and
2516 # expand to a commented shell variable setting:
2517 #
2518 #    # Some comment about what VAR is for.
2519 #    visible_name=$lt_internal_name
2520
2521
2522
2523 # _LT_LIBTOOL_CONFIG_VARS
2524 # -----------------------
2525 # Produce commented declarations of non-tagged libtool config variables
2526 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2527 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2528 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2529
2530
2531
2532 # _LT_LIBTOOL_TAG_VARS(TAG)
2533 # -------------------------
2534
2535
2536
2537 # _LT_TAGVAR(VARNAME, [TAGNAME])
2538 # ------------------------------
2539
2540
2541
2542 # _LT_CONFIG_COMMANDS
2543 # -------------------
2544 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2545 # variables for single and double quote escaping we saved from calls
2546 # to _LT_DECL, we can put quote escaped variables declarations
2547 # into `config.status', and then the shell code to quote escape them in
2548 # for loops in `config.status'.  Finally, any additional code accumulated
2549 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2550 #_LT_CONFIG_COMMANDS
2551
2552
2553 # Initialize.
2554
2555
2556 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2557 # ------------------------------------
2558 # Generate a child script FILE with all initialization necessary to
2559 # reuse the environment learned by the parent script, and make the
2560 # file executable.  If COMMENT is supplied, it is inserted after the
2561 # `#!' sequence but before initialization text begins.  After this
2562 # macro, additional text can be appended to FILE to form the body of
2563 # the child script.  The macro ends with non-zero status if the
2564 # file could not be fully written (such as if the disk is full).
2565 # _LT_GENERATED_FILE_INIT
2566
2567 # LT_OUTPUT
2568 # ---------
2569 # This macro allows early generation of the libtool script (before
2570 # AC_OUTPUT is called), incase it is used in configure for compilation
2571 # tests.
2572 # LT_OUTPUT
2573
2574
2575 # _LT_CONFIG(TAG)
2576 # ---------------
2577 # If TAG is the built-in tag, create an initial libtool script with a
2578 # default configuration from the untagged config vars.  Otherwise add code
2579 # to config.status for appending the configuration named by TAG from the
2580 # matching tagged config vars.
2581 # _LT_CONFIG
2582
2583
2584 # LT_SUPPORTED_TAG(TAG)
2585 # ---------------------
2586 # Trace this macro to discover what tags are supported by the libtool
2587 # --tag option, using:
2588 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2589
2590
2591
2592 # C support is built-in for now
2593
2594
2595
2596
2597 # LT_LANG(LANG)
2598 # -------------
2599 # Enable libtool support for the given language if not already enabled.
2600 # LT_LANG
2601
2602
2603 # _LT_LANG(LANGNAME)
2604 # ------------------
2605 # _LT_LANG
2606
2607
2608 # _LT_LANG_DEFAULT_CONFIG
2609 # -----------------------
2610 # _LT_LANG_DEFAULT_CONFIG
2611
2612 # Obsolete macros:
2613 # This is what autoupdate's m4 run will expand.  It fires
2614 # the warning (with _au_warn_XXX), outputs it into the
2615 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2616 # the replacement expansion.
2617
2618
2619 # This is an auxiliary macro that is also run when
2620 # autoupdate runs m4.  It simply calls m4_warning, but
2621 # we need a wrapper so that each warning is emitted only
2622 # once.  We break the quoting in m4_warning's argument in
2623 # order to expand this macro's arguments, not AU_DEFUN's.
2624
2625
2626 # Finally, this is the expansion that is picked up by
2627 # autoconf.  It tells the user to run autoupdate, and
2628 # then outputs the replacement expansion.  We do not care
2629 # about autoupdate's warning because that contains
2630 # information on what to do *after* running autoupdate.
2631
2632 # This is what autoupdate's m4 run will expand.  It fires
2633 # the warning (with _au_warn_XXX), outputs it into the
2634 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2635 # the replacement expansion.
2636
2637
2638 # This is an auxiliary macro that is also run when
2639 # autoupdate runs m4.  It simply calls m4_warning, but
2640 # we need a wrapper so that each warning is emitted only
2641 # once.  We break the quoting in m4_warning's argument in
2642 # order to expand this macro's arguments, not AU_DEFUN's.
2643
2644
2645 # Finally, this is the expansion that is picked up by
2646 # autoconf.  It tells the user to run autoupdate, and
2647 # then outputs the replacement expansion.  We do not care
2648 # about autoupdate's warning because that contains
2649 # information on what to do *after* running autoupdate.
2650
2651 # This is what autoupdate's m4 run will expand.  It fires
2652 # the warning (with _au_warn_XXX), outputs it into the
2653 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2654 # the replacement expansion.
2655
2656
2657 # This is an auxiliary macro that is also run when
2658 # autoupdate runs m4.  It simply calls m4_warning, but
2659 # we need a wrapper so that each warning is emitted only
2660 # once.  We break the quoting in m4_warning's argument in
2661 # order to expand this macro's arguments, not AU_DEFUN's.
2662
2663
2664 # Finally, this is the expansion that is picked up by
2665 # autoconf.  It tells the user to run autoupdate, and
2666 # then outputs the replacement expansion.  We do not care
2667 # about autoupdate's warning because that contains
2668 # information on what to do *after* running autoupdate.
2669
2670 # This is what autoupdate's m4 run will expand.  It fires
2671 # the warning (with _au_warn_XXX), outputs it into the
2672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2673 # the replacement expansion.
2674
2675
2676 # This is an auxiliary macro that is also run when
2677 # autoupdate runs m4.  It simply calls m4_warning, but
2678 # we need a wrapper so that each warning is emitted only
2679 # once.  We break the quoting in m4_warning's argument in
2680 # order to expand this macro's arguments, not AU_DEFUN's.
2681
2682
2683 # Finally, this is the expansion that is picked up by
2684 # autoconf.  It tells the user to run autoupdate, and
2685 # then outputs the replacement expansion.  We do not care
2686 # about autoupdate's warning because that contains
2687 # information on what to do *after* running autoupdate.
2688
2689 # This is what autoupdate's m4 run will expand.  It fires
2690 # the warning (with _au_warn_XXX), outputs it into the
2691 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2692 # the replacement expansion.
2693
2694
2695 # This is an auxiliary macro that is also run when
2696 # autoupdate runs m4.  It simply calls m4_warning, but
2697 # we need a wrapper so that each warning is emitted only
2698 # once.  We break the quoting in m4_warning's argument in
2699 # order to expand this macro's arguments, not AU_DEFUN's.
2700
2701
2702 # Finally, this is the expansion that is picked up by
2703 # autoconf.  It tells the user to run autoupdate, and
2704 # then outputs the replacement expansion.  We do not care
2705 # about autoupdate's warning because that contains
2706 # information on what to do *after* running autoupdate.
2707
2708
2709
2710 # _LT_TAG_COMPILER
2711 # ----------------
2712 # _LT_TAG_COMPILER
2713
2714
2715 # _LT_COMPILER_BOILERPLATE
2716 # ------------------------
2717 # Check for compiler boilerplate output or warnings with
2718 # the simple compiler test code.
2719 # _LT_COMPILER_BOILERPLATE
2720
2721
2722 # _LT_LINKER_BOILERPLATE
2723 # ----------------------
2724 # Check for linker boilerplate output or warnings with
2725 # the simple link test code.
2726 # _LT_LINKER_BOILERPLATE
2727
2728 # _LT_REQUIRED_DARWIN_CHECKS
2729 # -------------------------
2730
2731
2732
2733 # _LT_DARWIN_LINKER_FEATURES
2734 # --------------------------
2735 # Checks for linker and compiler features on darwin
2736
2737
2738 # _LT_SYS_MODULE_PATH_AIX
2739 # -----------------------
2740 # Links a minimal program and checks the executable
2741 # for the system default hardcoded library path. In most cases,
2742 # this is /usr/lib:/lib, but when the MPI compilers are used
2743 # the location of the communication and MPI libs are included too.
2744 # If we don't find anything, use the default library path according
2745 # to the aix ld manual.
2746 # _LT_SYS_MODULE_PATH_AIX
2747
2748
2749 # _LT_SHELL_INIT(ARG)
2750 # -------------------
2751 # _LT_SHELL_INIT
2752
2753
2754
2755 # _LT_PROG_ECHO_BACKSLASH
2756 # -----------------------
2757 # Find how we can fake an echo command that does not interpret backslash.
2758 # In particular, with Autoconf 2.60 or later we add some code to the start
2759 # of the generated configure script which will find a shell with a builtin
2760 # printf (which we can use as an echo command).
2761 # _LT_PROG_ECHO_BACKSLASH
2762
2763
2764 # _LT_ENABLE_LOCK
2765 # ---------------
2766 # _LT_ENABLE_LOCK
2767
2768
2769 # _LT_CMD_OLD_ARCHIVE
2770 # -------------------
2771 # _LT_CMD_OLD_ARCHIVE
2772
2773
2774 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2775 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2776 # ----------------------------------------------------------------
2777 # Check whether the given compiler option works
2778 # _LT_COMPILER_OPTION
2779
2780 # Old name:
2781 # This is what autoupdate's m4 run will expand.  It fires
2782 # the warning (with _au_warn_XXX), outputs it into the
2783 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2784 # the replacement expansion.
2785
2786
2787 # This is an auxiliary macro that is also run when
2788 # autoupdate runs m4.  It simply calls m4_warning, but
2789 # we need a wrapper so that each warning is emitted only
2790 # once.  We break the quoting in m4_warning's argument in
2791 # order to expand this macro's arguments, not AU_DEFUN's.
2792
2793
2794 # Finally, this is the expansion that is picked up by
2795 # autoconf.  It tells the user to run autoupdate, and
2796 # then outputs the replacement expansion.  We do not care
2797 # about autoupdate's warning because that contains
2798 # information on what to do *after* running autoupdate.
2799
2800
2801
2802 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2803 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2804 # ----------------------------------------------------
2805 # Check whether the given linker option works
2806 # _LT_LINKER_OPTION
2807
2808 # Old name:
2809 # This is what autoupdate's m4 run will expand.  It fires
2810 # the warning (with _au_warn_XXX), outputs it into the
2811 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2812 # the replacement expansion.
2813
2814
2815 # This is an auxiliary macro that is also run when
2816 # autoupdate runs m4.  It simply calls m4_warning, but
2817 # we need a wrapper so that each warning is emitted only
2818 # once.  We break the quoting in m4_warning's argument in
2819 # order to expand this macro's arguments, not AU_DEFUN's.
2820
2821
2822 # Finally, this is the expansion that is picked up by
2823 # autoconf.  It tells the user to run autoupdate, and
2824 # then outputs the replacement expansion.  We do not care
2825 # about autoupdate's warning because that contains
2826 # information on what to do *after* running autoupdate.
2827
2828
2829
2830 # LT_CMD_MAX_LEN
2831 #---------------
2832 # LT_CMD_MAX_LEN
2833
2834 # Old name:
2835 # This is what autoupdate's m4 run will expand.  It fires
2836 # the warning (with _au_warn_XXX), outputs it into the
2837 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2838 # the replacement expansion.
2839
2840
2841 # This is an auxiliary macro that is also run when
2842 # autoupdate runs m4.  It simply calls m4_warning, but
2843 # we need a wrapper so that each warning is emitted only
2844 # once.  We break the quoting in m4_warning's argument in
2845 # order to expand this macro's arguments, not AU_DEFUN's.
2846
2847
2848 # Finally, this is the expansion that is picked up by
2849 # autoconf.  It tells the user to run autoupdate, and
2850 # then outputs the replacement expansion.  We do not care
2851 # about autoupdate's warning because that contains
2852 # information on what to do *after* running autoupdate.
2853
2854
2855
2856 # _LT_HEADER_DLFCN
2857 # ----------------
2858 # _LT_HEADER_DLFCN
2859
2860
2861 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2862 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2863 # ----------------------------------------------------------------
2864 # _LT_TRY_DLOPEN_SELF
2865
2866
2867 # LT_SYS_DLOPEN_SELF
2868 # ------------------
2869 # LT_SYS_DLOPEN_SELF
2870
2871 # Old name:
2872 # This is what autoupdate's m4 run will expand.  It fires
2873 # the warning (with _au_warn_XXX), outputs it into the
2874 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2875 # the replacement expansion.
2876
2877
2878 # This is an auxiliary macro that is also run when
2879 # autoupdate runs m4.  It simply calls m4_warning, but
2880 # we need a wrapper so that each warning is emitted only
2881 # once.  We break the quoting in m4_warning's argument in
2882 # order to expand this macro's arguments, not AU_DEFUN's.
2883
2884
2885 # Finally, this is the expansion that is picked up by
2886 # autoconf.  It tells the user to run autoupdate, and
2887 # then outputs the replacement expansion.  We do not care
2888 # about autoupdate's warning because that contains
2889 # information on what to do *after* running autoupdate.
2890
2891
2892
2893 # _LT_COMPILER_C_O([TAGNAME])
2894 # ---------------------------
2895 # Check to see if options -c and -o are simultaneously supported by compiler.
2896 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2897 # _LT_COMPILER_C_O
2898
2899
2900 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2901 # ----------------------------------
2902 # Check to see if we can do hard links to lock some files if needed
2903 # _LT_COMPILER_FILE_LOCKS
2904
2905
2906 # _LT_CHECK_OBJDIR
2907 # ----------------
2908 # _LT_CHECK_OBJDIR
2909
2910
2911 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2912 # --------------------------------------
2913 # Check hardcoding attributes.
2914 # _LT_LINKER_HARDCODE_LIBPATH
2915
2916
2917 # _LT_CMD_STRIPLIB
2918 # ----------------
2919 # _LT_CMD_STRIPLIB
2920
2921
2922 # _LT_SYS_DYNAMIC_LINKER([TAG])
2923 # -----------------------------
2924 # PORTME Fill in your ld.so characteristics
2925 # _LT_SYS_DYNAMIC_LINKER
2926
2927
2928 # _LT_PATH_TOOL_PREFIX(TOOL)
2929 # --------------------------
2930 # find a file program which can recognize shared library
2931 # _LT_PATH_TOOL_PREFIX
2932
2933 # Old name:
2934 # This is what autoupdate's m4 run will expand.  It fires
2935 # the warning (with _au_warn_XXX), outputs it into the
2936 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2937 # the replacement expansion.
2938
2939
2940 # This is an auxiliary macro that is also run when
2941 # autoupdate runs m4.  It simply calls m4_warning, but
2942 # we need a wrapper so that each warning is emitted only
2943 # once.  We break the quoting in m4_warning's argument in
2944 # order to expand this macro's arguments, not AU_DEFUN's.
2945
2946
2947 # Finally, this is the expansion that is picked up by
2948 # autoconf.  It tells the user to run autoupdate, and
2949 # then outputs the replacement expansion.  We do not care
2950 # about autoupdate's warning because that contains
2951 # information on what to do *after* running autoupdate.
2952
2953
2954
2955 # _LT_PATH_MAGIC
2956 # --------------
2957 # find a file program which can recognize a shared library
2958 # _LT_PATH_MAGIC
2959
2960
2961 # LT_PATH_LD
2962 # ----------
2963 # find the pathname to the GNU or non-GNU linker
2964 # LT_PATH_LD
2965
2966 # Old names:
2967 # This is what autoupdate's m4 run will expand.  It fires
2968 # the warning (with _au_warn_XXX), outputs it into the
2969 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2970 # the replacement expansion.
2971
2972
2973 # This is an auxiliary macro that is also run when
2974 # autoupdate runs m4.  It simply calls m4_warning, but
2975 # we need a wrapper so that each warning is emitted only
2976 # once.  We break the quoting in m4_warning's argument in
2977 # order to expand this macro's arguments, not AU_DEFUN's.
2978
2979
2980 # Finally, this is the expansion that is picked up by
2981 # autoconf.  It tells the user to run autoupdate, and
2982 # then outputs the replacement expansion.  We do not care
2983 # about autoupdate's warning because that contains
2984 # information on what to do *after* running autoupdate.
2985
2986 # This is what autoupdate's m4 run will expand.  It fires
2987 # the warning (with _au_warn_XXX), outputs it into the
2988 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2989 # the replacement expansion.
2990
2991
2992 # This is an auxiliary macro that is also run when
2993 # autoupdate runs m4.  It simply calls m4_warning, but
2994 # we need a wrapper so that each warning is emitted only
2995 # once.  We break the quoting in m4_warning's argument in
2996 # order to expand this macro's arguments, not AU_DEFUN's.
2997
2998
2999 # Finally, this is the expansion that is picked up by
3000 # autoconf.  It tells the user to run autoupdate, and
3001 # then outputs the replacement expansion.  We do not care
3002 # about autoupdate's warning because that contains
3003 # information on what to do *after* running autoupdate.
3004
3005
3006
3007 # _LT_PATH_LD_GNU
3008 #- --------------
3009 # _LT_PATH_LD_GNU
3010
3011
3012 # _LT_CMD_RELOAD
3013 # --------------
3014 # find reload flag for linker
3015 #   -- PORTME Some linkers may need a different reload flag.
3016 # _LT_CMD_RELOAD
3017
3018
3019 # _LT_CHECK_MAGIC_METHOD
3020 # ----------------------
3021 # how to check for library dependencies
3022 #  -- PORTME fill in with the dynamic library characteristics
3023 # _LT_CHECK_MAGIC_METHOD
3024
3025
3026 # LT_PATH_NM
3027 # ----------
3028 # find the pathname to a BSD- or MS-compatible name lister
3029 # LT_PATH_NM
3030
3031 # Old names:
3032 # This is what autoupdate's m4 run will expand.  It fires
3033 # the warning (with _au_warn_XXX), outputs it into the
3034 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3035 # the replacement expansion.
3036
3037
3038 # This is an auxiliary macro that is also run when
3039 # autoupdate runs m4.  It simply calls m4_warning, but
3040 # we need a wrapper so that each warning is emitted only
3041 # once.  We break the quoting in m4_warning's argument in
3042 # order to expand this macro's arguments, not AU_DEFUN's.
3043
3044
3045 # Finally, this is the expansion that is picked up by
3046 # autoconf.  It tells the user to run autoupdate, and
3047 # then outputs the replacement expansion.  We do not care
3048 # about autoupdate's warning because that contains
3049 # information on what to do *after* running autoupdate.
3050
3051 # This is what autoupdate's m4 run will expand.  It fires
3052 # the warning (with _au_warn_XXX), outputs it into the
3053 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3054 # the replacement expansion.
3055
3056
3057 # This is an auxiliary macro that is also run when
3058 # autoupdate runs m4.  It simply calls m4_warning, but
3059 # we need a wrapper so that each warning is emitted only
3060 # once.  We break the quoting in m4_warning's argument in
3061 # order to expand this macro's arguments, not AU_DEFUN's.
3062
3063
3064 # Finally, this is the expansion that is picked up by
3065 # autoconf.  It tells the user to run autoupdate, and
3066 # then outputs the replacement expansion.  We do not care
3067 # about autoupdate's warning because that contains
3068 # information on what to do *after* running autoupdate.
3069
3070
3071
3072 # LT_LIB_M
3073 # --------
3074 # check for math library
3075 # LT_LIB_M
3076
3077 # Old name:
3078 # This is what autoupdate's m4 run will expand.  It fires
3079 # the warning (with _au_warn_XXX), outputs it into the
3080 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3081 # the replacement expansion.
3082
3083
3084 # This is an auxiliary macro that is also run when
3085 # autoupdate runs m4.  It simply calls m4_warning, but
3086 # we need a wrapper so that each warning is emitted only
3087 # once.  We break the quoting in m4_warning's argument in
3088 # order to expand this macro's arguments, not AU_DEFUN's.
3089
3090
3091 # Finally, this is the expansion that is picked up by
3092 # autoconf.  It tells the user to run autoupdate, and
3093 # then outputs the replacement expansion.  We do not care
3094 # about autoupdate's warning because that contains
3095 # information on what to do *after* running autoupdate.
3096
3097
3098
3099 # _LT_COMPILER_NO_RTTI([TAGNAME])
3100 # -------------------------------
3101 # _LT_COMPILER_NO_RTTI
3102
3103
3104 # _LT_CMD_GLOBAL_SYMBOLS
3105 # ----------------------
3106  # _LT_CMD_GLOBAL_SYMBOLS
3107
3108
3109 # _LT_COMPILER_PIC([TAGNAME])
3110 # ---------------------------
3111 # _LT_COMPILER_PIC
3112
3113
3114 # _LT_LINKER_SHLIBS([TAGNAME])
3115 # ----------------------------
3116 # See if the linker supports building shared libraries.
3117 # _LT_LINKER_SHLIBS
3118
3119
3120 # _LT_LANG_C_CONFIG([TAG])
3121 # ------------------------
3122 # Ensure that the configuration variables for a C compiler are suitably
3123 # defined.  These variables are subsequently used by _LT_CONFIG to write
3124 # the compiler configuration to `libtool'.
3125 # _LT_LANG_C_CONFIG
3126
3127
3128 # _LT_LANG_CXX_CONFIG([TAG])
3129 # --------------------------
3130 # Ensure that the configuration variables for a C++ compiler are suitably
3131 # defined.  These variables are subsequently used by _LT_CONFIG to write
3132 # the compiler configuration to `libtool'.
3133 # _LT_LANG_CXX_CONFIG
3134
3135
3136 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3137 # ---------------------------------
3138 # Figure out "hidden" library dependencies from verbose
3139 # compiler output when linking a shared library.
3140 # Parse the compiler output and extract the necessary
3141 # objects, libraries and library flags.
3142 # _LT_SYS_HIDDEN_LIBDEPS
3143
3144
3145 # _LT_LANG_F77_CONFIG([TAG])
3146 # --------------------------
3147 # Ensure that the configuration variables for a Fortran 77 compiler are
3148 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3149 # to write the compiler configuration to `libtool'.
3150 # _LT_LANG_F77_CONFIG
3151
3152
3153 # _LT_LANG_FC_CONFIG([TAG])
3154 # -------------------------
3155 # Ensure that the configuration variables for a Fortran compiler are
3156 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3157 # to write the compiler configuration to `libtool'.
3158 # _LT_LANG_FC_CONFIG
3159
3160
3161 # _LT_LANG_GCJ_CONFIG([TAG])
3162 # --------------------------
3163 # Ensure that the configuration variables for the GNU Java Compiler compiler
3164 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3165 # to write the compiler configuration to `libtool'.
3166 # _LT_LANG_GCJ_CONFIG
3167
3168
3169 # _LT_LANG_RC_CONFIG([TAG])
3170 # -------------------------
3171 # Ensure that the configuration variables for the Windows resource compiler
3172 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3173 # to write the compiler configuration to `libtool'.
3174 # _LT_LANG_RC_CONFIG
3175
3176
3177 # LT_PROG_GCJ
3178 # -----------
3179
3180
3181 # Old name:
3182 # This is what autoupdate's m4 run will expand.  It fires
3183 # the warning (with _au_warn_XXX), outputs it into the
3184 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3185 # the replacement expansion.
3186
3187
3188 # This is an auxiliary macro that is also run when
3189 # autoupdate runs m4.  It simply calls m4_warning, but
3190 # we need a wrapper so that each warning is emitted only
3191 # once.  We break the quoting in m4_warning's argument in
3192 # order to expand this macro's arguments, not AU_DEFUN's.
3193
3194
3195 # Finally, this is the expansion that is picked up by
3196 # autoconf.  It tells the user to run autoupdate, and
3197 # then outputs the replacement expansion.  We do not care
3198 # about autoupdate's warning because that contains
3199 # information on what to do *after* running autoupdate.
3200
3201
3202
3203 # LT_PROG_RC
3204 # ----------
3205
3206
3207 # Old name:
3208 # This is what autoupdate's m4 run will expand.  It fires
3209 # the warning (with _au_warn_XXX), outputs it into the
3210 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3211 # the replacement expansion.
3212
3213
3214 # This is an auxiliary macro that is also run when
3215 # autoupdate runs m4.  It simply calls m4_warning, but
3216 # we need a wrapper so that each warning is emitted only
3217 # once.  We break the quoting in m4_warning's argument in
3218 # order to expand this macro's arguments, not AU_DEFUN's.
3219
3220
3221 # Finally, this is the expansion that is picked up by
3222 # autoconf.  It tells the user to run autoupdate, and
3223 # then outputs the replacement expansion.  We do not care
3224 # about autoupdate's warning because that contains
3225 # information on what to do *after* running autoupdate.
3226
3227
3228
3229 # _LT_DECL_EGREP
3230 # --------------
3231 # If we don't have a new enough Autoconf to choose the best grep
3232 # available, choose the one first in the user's PATH.
3233
3234
3235
3236 # _LT_DECL_OBJDUMP
3237 # --------------
3238 # If we don't have a new enough Autoconf to choose the best objdump
3239 # available, choose the one first in the user's PATH.
3240
3241
3242
3243 # _LT_DECL_SED
3244 # ------------
3245 # Check for a fully-functional sed program, that truncates
3246 # as few characters as possible.  Prefer GNU sed if found.
3247 # _LT_DECL_SED
3248
3249 #m4_ifndef
3250
3251 # Old name:
3252 # This is what autoupdate's m4 run will expand.  It fires
3253 # the warning (with _au_warn_XXX), outputs it into the
3254 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3255 # the replacement expansion.
3256
3257
3258 # This is an auxiliary macro that is also run when
3259 # autoupdate runs m4.  It simply calls m4_warning, but
3260 # we need a wrapper so that each warning is emitted only
3261 # once.  We break the quoting in m4_warning's argument in
3262 # order to expand this macro's arguments, not AU_DEFUN's.
3263
3264
3265 # Finally, this is the expansion that is picked up by
3266 # autoconf.  It tells the user to run autoupdate, and
3267 # then outputs the replacement expansion.  We do not care
3268 # about autoupdate's warning because that contains
3269 # information on what to do *after* running autoupdate.
3270
3271
3272
3273 # _LT_CHECK_SHELL_FEATURES
3274 # ------------------------
3275 # Find out whether the shell is Bourne or XSI compatible,
3276 # or has some other useful features.
3277 # _LT_CHECK_SHELL_FEATURES
3278
3279
3280 # _LT_PROG_XSI_SHELLFNS
3281 # ---------------------
3282 # Bourne and XSI compatible variants of some useful shell functions.
3283
3284
3285 # Helper functions for option handling.                    -*- Autoconf -*-
3286 #
3287 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3288 #   Inc.
3289 #   Written by Gary V. Vaughan, 2004
3290 #
3291 # This file is free software; the Free Software Foundation gives
3292 # unlimited permission to copy and/or distribute it, with or without
3293 # modifications, as long as this notice is preserved.
3294
3295 # serial 6 ltoptions.m4
3296
3297 # This is to help aclocal find these macros, as it can't see m4_define.
3298
3299
3300
3301 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3302 # ------------------------------------------
3303
3304
3305
3306 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ---------------------------------------
3308 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3309 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3310 # saved as a flag.
3311
3312
3313
3314 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3315 # ------------------------------------------------------------
3316 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3317
3318
3319
3320 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3321 # -------------------------------------------------------
3322 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3323 # are set.
3324
3325
3326
3327 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3328 # ----------------------------------------
3329 # OPTION-LIST is a space-separated list of Libtool options associated
3330 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3331 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3332 # the unknown option and exit.
3333 # _LT_SET_OPTIONS
3334
3335
3336 ## --------------------------------- ##
3337 ## Macros to handle LT_INIT options. ##
3338 ## --------------------------------- ##
3339
3340 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3341 # -----------------------------------------
3342
3343
3344
3345 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3346 # -----------------------------------------------
3347 # LT_OPTION_DEFINE
3348
3349
3350 # dlopen
3351 # ------
3352
3353
3354 # This is what autoupdate's m4 run will expand.  It fires
3355 # the warning (with _au_warn_XXX), outputs it into the
3356 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3357 # the replacement expansion.
3358
3359
3360 # This is an auxiliary macro that is also run when
3361 # autoupdate runs m4.  It simply calls m4_warning, but
3362 # we need a wrapper so that each warning is emitted only
3363 # once.  We break the quoting in m4_warning's argument in
3364 # order to expand this macro's arguments, not AU_DEFUN's.
3365
3366
3367 # Finally, this is the expansion that is picked up by
3368 # autoconf.  It tells the user to run autoupdate, and
3369 # then outputs the replacement expansion.  We do not care
3370 # about autoupdate's warning because that contains
3371 # information on what to do *after* running autoupdate.
3372
3373
3374
3375
3376 # win32-dll
3377 # ---------
3378 # Declare package support for building win32 dll's.
3379 # win32-dll
3380
3381 # This is what autoupdate's m4 run will expand.  It fires
3382 # the warning (with _au_warn_XXX), outputs it into the
3383 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3384 # the replacement expansion.
3385
3386
3387 # This is an auxiliary macro that is also run when
3388 # autoupdate runs m4.  It simply calls m4_warning, but
3389 # we need a wrapper so that each warning is emitted only
3390 # once.  We break the quoting in m4_warning's argument in
3391 # order to expand this macro's arguments, not AU_DEFUN's.
3392
3393
3394 # Finally, this is the expansion that is picked up by
3395 # autoconf.  It tells the user to run autoupdate, and
3396 # then outputs the replacement expansion.  We do not care
3397 # about autoupdate's warning because that contains
3398 # information on what to do *after* running autoupdate.
3399
3400
3401
3402
3403 # _LT_ENABLE_SHARED([DEFAULT])
3404 # ----------------------------
3405 # implement the --enable-shared flag, and supports the `shared' and
3406 # `disable-shared' LT_INIT options.
3407 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3408 # _LT_ENABLE_SHARED
3409
3410
3411
3412
3413 # Old names:
3414
3415
3416
3417
3418 # This is what autoupdate's m4 run will expand.  It fires
3419 # the warning (with _au_warn_XXX), outputs it into the
3420 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3421 # the replacement expansion.
3422
3423
3424 # This is an auxiliary macro that is also run when
3425 # autoupdate runs m4.  It simply calls m4_warning, but
3426 # we need a wrapper so that each warning is emitted only
3427 # once.  We break the quoting in m4_warning's argument in
3428 # order to expand this macro's arguments, not AU_DEFUN's.
3429
3430
3431 # Finally, this is the expansion that is picked up by
3432 # autoconf.  It tells the user to run autoupdate, and
3433 # then outputs the replacement expansion.  We do not care
3434 # about autoupdate's warning because that contains
3435 # information on what to do *after* running autoupdate.
3436
3437 # This is what autoupdate's m4 run will expand.  It fires
3438 # the warning (with _au_warn_XXX), outputs it into the
3439 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3440 # the replacement expansion.
3441
3442
3443 # This is an auxiliary macro that is also run when
3444 # autoupdate runs m4.  It simply calls m4_warning, but
3445 # we need a wrapper so that each warning is emitted only
3446 # once.  We break the quoting in m4_warning's argument in
3447 # order to expand this macro's arguments, not AU_DEFUN's.
3448
3449
3450 # Finally, this is the expansion that is picked up by
3451 # autoconf.  It tells the user to run autoupdate, and
3452 # then outputs the replacement expansion.  We do not care
3453 # about autoupdate's warning because that contains
3454 # information on what to do *after* running autoupdate.
3455
3456
3457
3458
3459
3460 # _LT_ENABLE_STATIC([DEFAULT])
3461 # ----------------------------
3462 # implement the --enable-static flag, and support the `static' and
3463 # `disable-static' LT_INIT options.
3464 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3465 # _LT_ENABLE_STATIC
3466
3467
3468
3469
3470 # Old names:
3471
3472
3473
3474
3475 # This is what autoupdate's m4 run will expand.  It fires
3476 # the warning (with _au_warn_XXX), outputs it into the
3477 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3478 # the replacement expansion.
3479
3480
3481 # This is an auxiliary macro that is also run when
3482 # autoupdate runs m4.  It simply calls m4_warning, but
3483 # we need a wrapper so that each warning is emitted only
3484 # once.  We break the quoting in m4_warning's argument in
3485 # order to expand this macro's arguments, not AU_DEFUN's.
3486
3487
3488 # Finally, this is the expansion that is picked up by
3489 # autoconf.  It tells the user to run autoupdate, and
3490 # then outputs the replacement expansion.  We do not care
3491 # about autoupdate's warning because that contains
3492 # information on what to do *after* running autoupdate.
3493
3494 # This is what autoupdate's m4 run will expand.  It fires
3495 # the warning (with _au_warn_XXX), outputs it into the
3496 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3497 # the replacement expansion.
3498
3499
3500 # This is an auxiliary macro that is also run when
3501 # autoupdate runs m4.  It simply calls m4_warning, but
3502 # we need a wrapper so that each warning is emitted only
3503 # once.  We break the quoting in m4_warning's argument in
3504 # order to expand this macro's arguments, not AU_DEFUN's.
3505
3506
3507 # Finally, this is the expansion that is picked up by
3508 # autoconf.  It tells the user to run autoupdate, and
3509 # then outputs the replacement expansion.  We do not care
3510 # about autoupdate's warning because that contains
3511 # information on what to do *after* running autoupdate.
3512
3513
3514
3515
3516
3517 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3518 # ----------------------------------
3519 # implement the --enable-fast-install flag, and support the `fast-install'
3520 # and `disable-fast-install' LT_INIT options.
3521 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3522 # _LT_ENABLE_FAST_INSTALL
3523
3524
3525
3526
3527 # Old names:
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547
3548 # This is what autoupdate's m4 run will expand.  It fires
3549 # the warning (with _au_warn_XXX), outputs it into the
3550 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3551 # the replacement expansion.
3552
3553
3554 # This is an auxiliary macro that is also run when
3555 # autoupdate runs m4.  It simply calls m4_warning, but
3556 # we need a wrapper so that each warning is emitted only
3557 # once.  We break the quoting in m4_warning's argument in
3558 # order to expand this macro's arguments, not AU_DEFUN's.
3559
3560
3561 # Finally, this is the expansion that is picked up by
3562 # autoconf.  It tells the user to run autoupdate, and
3563 # then outputs the replacement expansion.  We do not care
3564 # about autoupdate's warning because that contains
3565 # information on what to do *after* running autoupdate.
3566
3567
3568
3569
3570 # _LT_WITH_PIC([MODE])
3571 # --------------------
3572 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3573 # LT_INIT options.
3574 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3575 # _LT_WITH_PIC
3576
3577
3578
3579
3580 # Old name:
3581 # This is what autoupdate's m4 run will expand.  It fires
3582 # the warning (with _au_warn_XXX), outputs it into the
3583 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3584 # the replacement expansion.
3585
3586
3587 # This is an auxiliary macro that is also run when
3588 # autoupdate runs m4.  It simply calls m4_warning, but
3589 # we need a wrapper so that each warning is emitted only
3590 # once.  We break the quoting in m4_warning's argument in
3591 # order to expand this macro's arguments, not AU_DEFUN's.
3592
3593
3594 # Finally, this is the expansion that is picked up by
3595 # autoconf.  It tells the user to run autoupdate, and
3596 # then outputs the replacement expansion.  We do not care
3597 # about autoupdate's warning because that contains
3598 # information on what to do *after* running autoupdate.
3599
3600
3601
3602 ## ----------------- ##
3603 ## LTDL_INIT Options ##
3604 ## ----------------- ##
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3616 #
3617 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3618 # Written by Gary V. Vaughan, 2004
3619 #
3620 # This file is free software; the Free Software Foundation gives
3621 # unlimited permission to copy and/or distribute it, with or without
3622 # modifications, as long as this notice is preserved.
3623
3624 # serial 6 ltsugar.m4
3625
3626 # This is to help aclocal find these macros, as it can't see m4_define.
3627
3628
3629
3630 # lt_join(SEP, ARG1, [ARG2...])
3631 # -----------------------------
3632 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3633 # associated separator.
3634 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3635 # versions in m4sugar had bugs.
3636
3637
3638
3639
3640 # lt_car(LIST)
3641 # lt_cdr(LIST)
3642 # ------------
3643 # Manipulate m4 lists.
3644 # These macros are necessary as long as will still need to support
3645 # Autoconf-2.59 which quotes differently.
3646
3647
3648
3649
3650
3651 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3652 # ------------------------------------------
3653 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3654 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3655 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3656 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3657 # than defined and empty).
3658 #
3659 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3660 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3661
3662
3663
3664
3665 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3666 # ----------------------------------------------------------
3667 # Produce a SEP delimited list of all paired combinations of elements of
3668 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3669 # has the form PREFIXmINFIXSUFFIXn.
3670 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3671
3672
3673
3674 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3675 # -----------------------------------------------------------------------
3676 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3677 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3678
3679
3680
3681 # lt_dict_add(DICT, KEY, VALUE)
3682 # -----------------------------
3683
3684
3685
3686 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3687 # --------------------------------------------
3688
3689
3690
3691 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3692 # ----------------------------------
3693
3694
3695
3696 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3697 # -----------------------------------------------------------------
3698
3699
3700
3701 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3702 # --------------------------------------------------------------
3703
3704
3705 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3706 #
3707 #   Copyright (C) 2004 Free Software Foundation, Inc.
3708 #   Written by Scott James Remnant, 2004
3709 #
3710 # This file is free software; the Free Software Foundation gives
3711 # unlimited permission to copy and/or distribute it, with or without
3712 # modifications, as long as this notice is preserved.
3713
3714 # Generated from ltversion.in.
3715
3716 # serial 3134 ltversion.m4
3717 # This file is part of GNU Libtool
3718
3719
3720
3721
3722
3723
3724 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3725 #
3726 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3727 #   Written by Scott James Remnant, 2004.
3728 #
3729 # This file is free software; the Free Software Foundation gives
3730 # unlimited permission to copy and/or distribute it, with or without
3731 # modifications, as long as this notice is preserved.
3732
3733 # serial 4 lt~obsolete.m4
3734
3735 # These exist entirely to fool aclocal when bootstrapping libtool.
3736 #
3737 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3738 # which have later been changed to m4_define as they aren't part of the
3739 # exported API, or moved to Autoconf or Automake where they belong.
3740 #
3741 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3742 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3743 # using a macro with the same name in our local m4/libtool.m4 it'll
3744 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3745 # and doesn't know about Autoconf macros at all.)
3746 #
3747 # So we provide this file, which has a silly filename so it's always
3748 # included after everything else.  This provides aclocal with the
3749 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3750 # because those macros already exist, or will be overwritten later.
3751 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3752 #
3753 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3754 # Yes, that means every name once taken will need to remain here until
3755 # we give up compatibility with versions before 1.7, at which point
3756 # we need to keep only those names which we still refer to.
3757
3758 # This is to help aclocal find these macros, as it can't see m4_define.
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823 ##                                                          -*- Autoconf -*-
3824
3825 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3826 # Free Software Foundation, Inc.
3827 #
3828 # This file is free software; the Free Software Foundation
3829 # gives unlimited permission to copy and/or distribute it,
3830 # with or without modifications, as long as this notice is preserved.
3831
3832 # serial 8
3833
3834 # Based on depend.m4 from automake 1.9, modified for standalone use in
3835 # an environment where GNU make is required.
3836
3837 # ZW_PROG_COMPILER_DEPENDENCIES
3838 # -----------------------------
3839 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3840 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3841 # original; not side-effect compatible.  As the users of this macro
3842 # may require accurate dependencies for correct builds, it does *not*
3843 # honor --disable-dependency-checking, and failure to detect a usable
3844 # method is an error.  depcomp is assumed to be located in
3845 # $ac_aux_dir.
3846 #
3847 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3848
3849
3850
3851 # AM_SET_DEPDIR
3852 # -------------
3853 # Choose a directory name for dependency files.
3854
3855
3856 # ZW_CREATE_DEPDIR
3857 # ----------------
3858 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909 sim_inline="-DDEFAULT_INLINE=0"
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 # intl sister-directory configuration rules.
3947 #
3948
3949 # The idea behind this macro is that there's no need to repeat all the
3950 # autoconf probes done by the intl directory - it's already done them
3951 # for us.  In fact, there's no need even to look at the cache for the
3952 # answers.  All we need to do is nab a few pieces of information.
3953 # The intl directory is set up to make this easy, by generating a
3954 # small file which can be sourced as a shell script; then we produce
3955 # the necessary substitutions and definitions for this directory.
3956
3957
3958
3959 # Autoconf M4 include file defining utility macros for complex Canadian
3960 # cross builds.
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970 ####
3971 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3972 # or AC_INIT.
3973 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3974
3975 ####
3976 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3977 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3978
3979
3980 ####
3981 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3983
3984
3985
3986 # Backported from Autoconf 2.5x; can go away when and if
3987 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3988
3989
3990
3991
3992 # ACX_HAVE_GCC_FOR_TARGET
3993 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3994
3995
3996 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3997 # Searching for installed target binutils.  We need to take extra care,
3998 # else we may find the wrong assembler, linker, etc., and lose.
3999 #
4000 # First try --with-build-time-tools, if specified.
4001 #
4002 # For build != host, we ask the installed GCC for the name of the tool it
4003 # uses, and accept it if it is an absolute path.  This is because the
4004 # only good choice for a compiler is the same GCC version that is being
4005 # installed (or we couldn't make target libraries), and we assume that
4006 # on the host system we'll have not only the same GCC version, but also
4007 # the same binutils version.
4008 #
4009 # For build == host, search the same directories that the installed
4010 # compiler will search.  We used to do this for the assembler, linker,
4011 # and nm only; for simplicity of configuration, however, we extend this
4012 # criterion to tools (such as ar and ranlib) that are never invoked by
4013 # the compiler, to avoid mismatches.
4014 #
4015 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4016 # if build == target.  This makes the most sense only when bootstrapping,
4017 # but we also do so when build != host.  In this case, we hope that the
4018 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4019 #
4020 # If we do not find a suitable binary, then try the user's path.
4021
4022
4023 ###
4024 # AC_PROG_CPP_WERROR
4025 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4026 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4027 # For now, using this also overrides header checks to use only the
4028 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4029 # bit harder from here).
4030 # Eventually autoconf will default to checking headers with the compiler
4031 # instead, and we'll have to do this differently.
4032
4033 # AC_PROG_CPP_WERROR
4034
4035 # Test for GNAT.
4036 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4037 # that understands Ada.  We use the user's CC setting, already found, and
4038 # possibly add $1 to the command-line parameters.
4039 #
4040 # Sets the shell variable have_gnat to yes or no as appropriate, and
4041 # substitutes GNATBIND and GNATMAKE.
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067 ac_ext=c
4068 ac_cpp='$CPP $CPPFLAGS'
4069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4071 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4072 if test -n "$ac_tool_prefix"; then
4073   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4074 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4076 $as_echo_n "checking for $ac_word... " >&6; }
4077 if test "${ac_cv_prog_CC+set}" = set; then :
4078   $as_echo_n "(cached) " >&6
4079 else
4080   if test -n "$CC"; then
4081   ac_cv_prog_CC="$CC" # Let the user override the test.
4082 else
4083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4084 for as_dir in $PATH
4085 do
4086   IFS=$as_save_IFS
4087   test -z "$as_dir" && as_dir=.
4088     for ac_exec_ext in '' $ac_executable_extensions; do
4089   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4090     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4092     break 2
4093   fi
4094 done
4095   done
4096 IFS=$as_save_IFS
4097
4098 fi
4099 fi
4100 CC=$ac_cv_prog_CC
4101 if test -n "$CC"; then
4102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4103 $as_echo "$CC" >&6; }
4104 else
4105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4106 $as_echo "no" >&6; }
4107 fi
4108
4109
4110 fi
4111 if test -z "$ac_cv_prog_CC"; then
4112   ac_ct_CC=$CC
4113   # Extract the first word of "gcc", so it can be a program name with args.
4114 set dummy gcc; ac_word=$2
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4116 $as_echo_n "checking for $ac_word... " >&6; }
4117 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4118   $as_echo_n "(cached) " >&6
4119 else
4120   if test -n "$ac_ct_CC"; then
4121   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4122 else
4123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4124 for as_dir in $PATH
4125 do
4126   IFS=$as_save_IFS
4127   test -z "$as_dir" && as_dir=.
4128     for ac_exec_ext in '' $ac_executable_extensions; do
4129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4130     ac_cv_prog_ac_ct_CC="gcc"
4131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4132     break 2
4133   fi
4134 done
4135   done
4136 IFS=$as_save_IFS
4137
4138 fi
4139 fi
4140 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4141 if test -n "$ac_ct_CC"; then
4142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4143 $as_echo "$ac_ct_CC" >&6; }
4144 else
4145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4146 $as_echo "no" >&6; }
4147 fi
4148
4149   if test "x$ac_ct_CC" = x; then
4150     CC=""
4151   else
4152     case $cross_compiling:$ac_tool_warned in
4153 yes:)
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4156 ac_tool_warned=yes ;;
4157 esac
4158     CC=$ac_ct_CC
4159   fi
4160 else
4161   CC="$ac_cv_prog_CC"
4162 fi
4163
4164 if test -z "$CC"; then
4165           if test -n "$ac_tool_prefix"; then
4166     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4167 set dummy ${ac_tool_prefix}cc; ac_word=$2
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4169 $as_echo_n "checking for $ac_word... " >&6; }
4170 if test "${ac_cv_prog_CC+set}" = set; then :
4171   $as_echo_n "(cached) " >&6
4172 else
4173   if test -n "$CC"; then
4174   ac_cv_prog_CC="$CC" # Let the user override the test.
4175 else
4176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4177 for as_dir in $PATH
4178 do
4179   IFS=$as_save_IFS
4180   test -z "$as_dir" && as_dir=.
4181     for ac_exec_ext in '' $ac_executable_extensions; do
4182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4183     ac_cv_prog_CC="${ac_tool_prefix}cc"
4184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4185     break 2
4186   fi
4187 done
4188   done
4189 IFS=$as_save_IFS
4190
4191 fi
4192 fi
4193 CC=$ac_cv_prog_CC
4194 if test -n "$CC"; then
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4196 $as_echo "$CC" >&6; }
4197 else
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4199 $as_echo "no" >&6; }
4200 fi
4201
4202
4203   fi
4204 fi
4205 if test -z "$CC"; then
4206   # Extract the first word of "cc", so it can be a program name with args.
4207 set dummy cc; ac_word=$2
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4209 $as_echo_n "checking for $ac_word... " >&6; }
4210 if test "${ac_cv_prog_CC+set}" = set; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213   if test -n "$CC"; then
4214   ac_cv_prog_CC="$CC" # Let the user override the test.
4215 else
4216   ac_prog_rejected=no
4217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4218 for as_dir in $PATH
4219 do
4220   IFS=$as_save_IFS
4221   test -z "$as_dir" && as_dir=.
4222     for ac_exec_ext in '' $ac_executable_extensions; do
4223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4224     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4225        ac_prog_rejected=yes
4226        continue
4227      fi
4228     ac_cv_prog_CC="cc"
4229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4230     break 2
4231   fi
4232 done
4233   done
4234 IFS=$as_save_IFS
4235
4236 if test $ac_prog_rejected = yes; then
4237   # We found a bogon in the path, so make sure we never use it.
4238   set dummy $ac_cv_prog_CC
4239   shift
4240   if test $# != 0; then
4241     # We chose a different compiler from the bogus one.
4242     # However, it has the same basename, so the bogon will be chosen
4243     # first if we set CC to just the basename; use the full file name.
4244     shift
4245     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4246   fi
4247 fi
4248 fi
4249 fi
4250 CC=$ac_cv_prog_CC
4251 if test -n "$CC"; then
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4253 $as_echo "$CC" >&6; }
4254 else
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256 $as_echo "no" >&6; }
4257 fi
4258
4259
4260 fi
4261 if test -z "$CC"; then
4262   if test -n "$ac_tool_prefix"; then
4263   for ac_prog in cl.exe
4264   do
4265     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4266 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4268 $as_echo_n "checking for $ac_word... " >&6; }
4269 if test "${ac_cv_prog_CC+set}" = set; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   if test -n "$CC"; then
4273   ac_cv_prog_CC="$CC" # Let the user override the test.
4274 else
4275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH
4277 do
4278   IFS=$as_save_IFS
4279   test -z "$as_dir" && as_dir=.
4280     for ac_exec_ext in '' $ac_executable_extensions; do
4281   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4282     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4284     break 2
4285   fi
4286 done
4287   done
4288 IFS=$as_save_IFS
4289
4290 fi
4291 fi
4292 CC=$ac_cv_prog_CC
4293 if test -n "$CC"; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4295 $as_echo "$CC" >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300
4301
4302     test -n "$CC" && break
4303   done
4304 fi
4305 if test -z "$CC"; then
4306   ac_ct_CC=$CC
4307   for ac_prog in cl.exe
4308 do
4309   # Extract the first word of "$ac_prog", so it can be a program name with args.
4310 set dummy $ac_prog; ac_word=$2
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4312 $as_echo_n "checking for $ac_word... " >&6; }
4313 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   if test -n "$ac_ct_CC"; then
4317   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4318 else
4319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320 for as_dir in $PATH
4321 do
4322   IFS=$as_save_IFS
4323   test -z "$as_dir" && as_dir=.
4324     for ac_exec_ext in '' $ac_executable_extensions; do
4325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4326     ac_cv_prog_ac_ct_CC="$ac_prog"
4327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4328     break 2
4329   fi
4330 done
4331   done
4332 IFS=$as_save_IFS
4333
4334 fi
4335 fi
4336 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4337 if test -n "$ac_ct_CC"; then
4338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4339 $as_echo "$ac_ct_CC" >&6; }
4340 else
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4342 $as_echo "no" >&6; }
4343 fi
4344
4345
4346   test -n "$ac_ct_CC" && break
4347 done
4348
4349   if test "x$ac_ct_CC" = x; then
4350     CC=""
4351   else
4352     case $cross_compiling:$ac_tool_warned in
4353 yes:)
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4356 ac_tool_warned=yes ;;
4357 esac
4358     CC=$ac_ct_CC
4359   fi
4360 fi
4361
4362 fi
4363
4364
4365 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4367 as_fn_error "no acceptable C compiler found in \$PATH
4368 See \`config.log' for more details." "$LINENO" 5; }
4369
4370 # Provide some information about the compiler.
4371 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4372 set X $ac_compile
4373 ac_compiler=$2
4374 for ac_option in --version -v -V -qversion; do
4375   { { ac_try="$ac_compiler $ac_option >&5"
4376 case "(($ac_try" in
4377   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4378   *) ac_try_echo=$ac_try;;
4379 esac
4380 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4381 $as_echo "$ac_try_echo"; } >&5
4382   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4383   ac_status=$?
4384   if test -s conftest.err; then
4385     sed '10a\
4386 ... rest of stderr output deleted ...
4387          10q' conftest.err >conftest.er1
4388     cat conftest.er1 >&5
4389     rm -f conftest.er1 conftest.err
4390   fi
4391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4392   test $ac_status = 0; }
4393 done
4394
4395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4396 /* end confdefs.h.  */
4397
4398 int
4399 main ()
4400 {
4401
4402   ;
4403   return 0;
4404 }
4405 _ACEOF
4406 ac_clean_files_save=$ac_clean_files
4407 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4408 # Try to create an executable without -o first, disregard a.out.
4409 # It will help us diagnose broken compilers, and finding out an intuition
4410 # of exeext.
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4412 $as_echo_n "checking for C compiler default output file name... " >&6; }
4413 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4414
4415 # The possible output files:
4416 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4417
4418 ac_rmfiles=
4419 for ac_file in $ac_files
4420 do
4421   case $ac_file in
4422     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4423     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4424   esac
4425 done
4426 rm -f $ac_rmfiles
4427
4428 if { { ac_try="$ac_link_default"
4429 case "(($ac_try" in
4430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4431   *) ac_try_echo=$ac_try;;
4432 esac
4433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4434 $as_echo "$ac_try_echo"; } >&5
4435   (eval "$ac_link_default") 2>&5
4436   ac_status=$?
4437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4438   test $ac_status = 0; }; then :
4439   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4440 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4441 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4442 # so that the user can short-circuit this test for compilers unknown to
4443 # Autoconf.
4444 for ac_file in $ac_files ''
4445 do
4446   test -f "$ac_file" || continue
4447   case $ac_file in
4448     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4449         ;;
4450     [ab].out )
4451         # We found the default executable, but exeext='' is most
4452         # certainly right.
4453         break;;
4454     *.* )
4455         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4456         then :; else
4457            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4458         fi
4459         # We set ac_cv_exeext here because the later test for it is not
4460         # safe: cross compilers may not add the suffix if given an `-o'
4461         # argument, so we may need to know it at that point already.
4462         # Even if this section looks crufty: it has the advantage of
4463         # actually working.
4464         break;;
4465     * )
4466         break;;
4467   esac
4468 done
4469 test "$ac_cv_exeext" = no && ac_cv_exeext=
4470
4471 else
4472   ac_file=''
4473 fi
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4475 $as_echo "$ac_file" >&6; }
4476 if test -z "$ac_file"; then :
4477   $as_echo "$as_me: failed program was:" >&5
4478 sed 's/^/| /' conftest.$ac_ext >&5
4479
4480 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4481 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4482 { as_fn_set_status 77
4483 as_fn_error "C compiler cannot create executables
4484 See \`config.log' for more details." "$LINENO" 5; }; }
4485 fi
4486 ac_exeext=$ac_cv_exeext
4487
4488 # Check that the compiler produces executables we can run.  If not, either
4489 # the compiler is broken, or we cross compile.
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4491 $as_echo_n "checking whether the C compiler works... " >&6; }
4492 # If not cross compiling, check that we can run a simple program.
4493 if test "$cross_compiling" != yes; then
4494   if { ac_try='./$ac_file'
4495   { { case "(($ac_try" in
4496   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4497   *) ac_try_echo=$ac_try;;
4498 esac
4499 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4500 $as_echo "$ac_try_echo"; } >&5
4501   (eval "$ac_try") 2>&5
4502   ac_status=$?
4503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4504   test $ac_status = 0; }; }; then
4505     cross_compiling=no
4506   else
4507     if test "$cross_compiling" = maybe; then
4508         cross_compiling=yes
4509     else
4510         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4511 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4512 as_fn_error "cannot run C compiled programs.
4513 If you meant to cross compile, use \`--host'.
4514 See \`config.log' for more details." "$LINENO" 5; }
4515     fi
4516   fi
4517 fi
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4519 $as_echo "yes" >&6; }
4520
4521 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4522 ac_clean_files=$ac_clean_files_save
4523 # Check that the compiler produces executables we can run.  If not, either
4524 # the compiler is broken, or we cross compile.
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4526 $as_echo_n "checking whether we are cross compiling... " >&6; }
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4528 $as_echo "$cross_compiling" >&6; }
4529
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4531 $as_echo_n "checking for suffix of executables... " >&6; }
4532 if { { ac_try="$ac_link"
4533 case "(($ac_try" in
4534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4535   *) ac_try_echo=$ac_try;;
4536 esac
4537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4538 $as_echo "$ac_try_echo"; } >&5
4539   (eval "$ac_link") 2>&5
4540   ac_status=$?
4541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4542   test $ac_status = 0; }; then :
4543   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4544 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4545 # work properly (i.e., refer to `conftest.exe'), while it won't with
4546 # `rm'.
4547 for ac_file in conftest.exe conftest conftest.*; do
4548   test -f "$ac_file" || continue
4549   case $ac_file in
4550     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4551     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4552           break;;
4553     * ) break;;
4554   esac
4555 done
4556 else
4557   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4559 as_fn_error "cannot compute suffix of executables: cannot compile and link
4560 See \`config.log' for more details." "$LINENO" 5; }
4561 fi
4562 rm -f conftest$ac_cv_exeext
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4564 $as_echo "$ac_cv_exeext" >&6; }
4565
4566 rm -f conftest.$ac_ext
4567 EXEEXT=$ac_cv_exeext
4568 ac_exeext=$EXEEXT
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4570 $as_echo_n "checking for suffix of object files... " >&6; }
4571 if test "${ac_cv_objext+set}" = set; then :
4572   $as_echo_n "(cached) " >&6
4573 else
4574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4575 /* end confdefs.h.  */
4576
4577 int
4578 main ()
4579 {
4580
4581   ;
4582   return 0;
4583 }
4584 _ACEOF
4585 rm -f conftest.o conftest.obj
4586 if { { ac_try="$ac_compile"
4587 case "(($ac_try" in
4588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4589   *) ac_try_echo=$ac_try;;
4590 esac
4591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4592 $as_echo "$ac_try_echo"; } >&5
4593   (eval "$ac_compile") 2>&5
4594   ac_status=$?
4595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4596   test $ac_status = 0; }; then :
4597   for ac_file in conftest.o conftest.obj conftest.*; do
4598   test -f "$ac_file" || continue;
4599   case $ac_file in
4600     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4601     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4602        break;;
4603   esac
4604 done
4605 else
4606   $as_echo "$as_me: failed program was:" >&5
4607 sed 's/^/| /' conftest.$ac_ext >&5
4608
4609 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4610 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4611 as_fn_error "cannot compute suffix of object files: cannot compile
4612 See \`config.log' for more details." "$LINENO" 5; }
4613 fi
4614 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4615 fi
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4617 $as_echo "$ac_cv_objext" >&6; }
4618 OBJEXT=$ac_cv_objext
4619 ac_objext=$OBJEXT
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4621 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4622 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4623   $as_echo_n "(cached) " >&6
4624 else
4625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4626 /* end confdefs.h.  */
4627
4628 int
4629 main ()
4630 {
4631 #ifndef __GNUC__
4632        choke me
4633 #endif
4634
4635   ;
4636   return 0;
4637 }
4638 _ACEOF
4639 if ac_fn_c_try_compile "$LINENO"; then :
4640   ac_compiler_gnu=yes
4641 else
4642   ac_compiler_gnu=no
4643 fi
4644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4645 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4646
4647 fi
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4649 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4650 if test $ac_compiler_gnu = yes; then
4651   GCC=yes
4652 else
4653   GCC=
4654 fi
4655 ac_test_CFLAGS=${CFLAGS+set}
4656 ac_save_CFLAGS=$CFLAGS
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4658 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4659 if test "${ac_cv_prog_cc_g+set}" = set; then :
4660   $as_echo_n "(cached) " >&6
4661 else
4662   ac_save_c_werror_flag=$ac_c_werror_flag
4663    ac_c_werror_flag=yes
4664    ac_cv_prog_cc_g=no
4665    CFLAGS="-g"
4666    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4667 /* end confdefs.h.  */
4668
4669 int
4670 main ()
4671 {
4672
4673   ;
4674   return 0;
4675 }
4676 _ACEOF
4677 if ac_fn_c_try_compile "$LINENO"; then :
4678   ac_cv_prog_cc_g=yes
4679 else
4680   CFLAGS=""
4681       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4682 /* end confdefs.h.  */
4683
4684 int
4685 main ()
4686 {
4687
4688   ;
4689   return 0;
4690 }
4691 _ACEOF
4692 if ac_fn_c_try_compile "$LINENO"; then :
4693
4694 else
4695   ac_c_werror_flag=$ac_save_c_werror_flag
4696          CFLAGS="-g"
4697          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4698 /* end confdefs.h.  */
4699
4700 int
4701 main ()
4702 {
4703
4704   ;
4705   return 0;
4706 }
4707 _ACEOF
4708 if ac_fn_c_try_compile "$LINENO"; then :
4709   ac_cv_prog_cc_g=yes
4710 fi
4711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716    ac_c_werror_flag=$ac_save_c_werror_flag
4717 fi
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4719 $as_echo "$ac_cv_prog_cc_g" >&6; }
4720 if test "$ac_test_CFLAGS" = set; then
4721   CFLAGS=$ac_save_CFLAGS
4722 elif test $ac_cv_prog_cc_g = yes; then
4723   if test "$GCC" = yes; then
4724     CFLAGS="-g -O2"
4725   else
4726     CFLAGS="-g"
4727   fi
4728 else
4729   if test "$GCC" = yes; then
4730     CFLAGS="-O2"
4731   else
4732     CFLAGS=
4733   fi
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4736 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4737 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4738   $as_echo_n "(cached) " >&6
4739 else
4740   ac_cv_prog_cc_c89=no
4741 ac_save_CC=$CC
4742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4743 /* end confdefs.h.  */
4744 #include <stdarg.h>
4745 #include <stdio.h>
4746 #include <sys/types.h>
4747 #include <sys/stat.h>
4748 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4749 struct buf { int x; };
4750 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4751 static char *e (p, i)
4752      char **p;
4753      int i;
4754 {
4755   return p[i];
4756 }
4757 static char *f (char * (*g) (char **, int), char **p, ...)
4758 {
4759   char *s;
4760   va_list v;
4761   va_start (v,p);
4762   s = g (p, va_arg (v,int));
4763   va_end (v);
4764   return s;
4765 }
4766
4767 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4768    function prototypes and stuff, but not '\xHH' hex character constants.
4769    These don't provoke an error unfortunately, instead are silently treated
4770    as 'x'.  The following induces an error, until -std is added to get
4771    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4772    array size at least.  It's necessary to write '\x00'==0 to get something
4773    that's true only with -std.  */
4774 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4775
4776 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4777    inside strings and character constants.  */
4778 #define FOO(x) 'x'
4779 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4780
4781 int test (int i, double x);
4782 struct s1 {int (*f) (int a);};
4783 struct s2 {int (*f) (double a);};
4784 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4785 int argc;
4786 char **argv;
4787 int
4788 main ()
4789 {
4790 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4791   ;
4792   return 0;
4793 }
4794 _ACEOF
4795 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4796         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4797 do
4798   CC="$ac_save_CC $ac_arg"
4799   if ac_fn_c_try_compile "$LINENO"; then :
4800   ac_cv_prog_cc_c89=$ac_arg
4801 fi
4802 rm -f core conftest.err conftest.$ac_objext
4803   test "x$ac_cv_prog_cc_c89" != "xno" && break
4804 done
4805 rm -f conftest.$ac_ext
4806 CC=$ac_save_CC
4807
4808 fi
4809 # AC_CACHE_VAL
4810 case "x$ac_cv_prog_cc_c89" in
4811   x)
4812     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4813 $as_echo "none needed" >&6; } ;;
4814   xno)
4815     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4816 $as_echo "unsupported" >&6; } ;;
4817   *)
4818     CC="$CC $ac_cv_prog_cc_c89"
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4820 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4821 esac
4822 if test "x$ac_cv_prog_cc_c89" != xno; then :
4823
4824 fi
4825
4826 ac_ext=c
4827 ac_cpp='$CPP $CPPFLAGS'
4828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4831
4832 ac_aux_dir=
4833 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4834   for ac_t in install-sh install.sh shtool; do
4835     if test -f "$ac_dir/$ac_t"; then
4836       ac_aux_dir=$ac_dir
4837       ac_install_sh="$ac_aux_dir/$ac_t -c"
4838       break 2
4839     fi
4840   done
4841 done
4842 if test -z "$ac_aux_dir"; then
4843   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4844 fi
4845
4846 # These three variables are undocumented and unsupported,
4847 # and are intended to be withdrawn in a future Autoconf release.
4848 # They can cause serious problems if a builder's source tree is in a directory
4849 # whose full name contains unusual characters.
4850 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4851 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4852 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4853
4854
4855 # Make sure we can run config.sub.
4856 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4857   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4858
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4860 $as_echo_n "checking build system type... " >&6; }
4861 if test "${ac_cv_build+set}" = set; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   ac_build_alias=$build_alias
4865 test "x$ac_build_alias" = x &&
4866   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4867 test "x$ac_build_alias" = x &&
4868   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4869 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4870   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4871
4872 fi
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4874 $as_echo "$ac_cv_build" >&6; }
4875 case $ac_cv_build in
4876 *-*-*) ;;
4877 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4878 esac
4879 build=$ac_cv_build
4880 ac_save_IFS=$IFS; IFS='-'
4881 set x $ac_cv_build
4882 shift
4883 build_cpu=$1
4884 build_vendor=$2
4885 shift; shift
4886 # Remember, the first character of IFS is used to create $*,
4887 # except with old shells:
4888 build_os=$*
4889 IFS=$ac_save_IFS
4890 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4891
4892
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4894 $as_echo_n "checking host system type... " >&6; }
4895 if test "${ac_cv_host+set}" = set; then :
4896   $as_echo_n "(cached) " >&6
4897 else
4898   if test "x$host_alias" = x; then
4899   ac_cv_host=$ac_cv_build
4900 else
4901   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4902     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4903 fi
4904
4905 fi
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4907 $as_echo "$ac_cv_host" >&6; }
4908 case $ac_cv_host in
4909 *-*-*) ;;
4910 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4911 esac
4912 host=$ac_cv_host
4913 ac_save_IFS=$IFS; IFS='-'
4914 set x $ac_cv_host
4915 shift
4916 host_cpu=$1
4917 host_vendor=$2
4918 shift; shift
4919 # Remember, the first character of IFS is used to create $*,
4920 # except with old shells:
4921 host_os=$*
4922 IFS=$ac_save_IFS
4923 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4924
4925
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4927 $as_echo_n "checking target system type... " >&6; }
4928 if test "${ac_cv_target+set}" = set; then :
4929   $as_echo_n "(cached) " >&6
4930 else
4931   if test "x$target_alias" = x; then
4932   ac_cv_target=$ac_cv_host
4933 else
4934   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4935     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4936 fi
4937
4938 fi
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4940 $as_echo "$ac_cv_target" >&6; }
4941 case $ac_cv_target in
4942 *-*-*) ;;
4943 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4944 esac
4945 target=$ac_cv_target
4946 ac_save_IFS=$IFS; IFS='-'
4947 set x $ac_cv_target
4948 shift
4949 target_cpu=$1
4950 target_vendor=$2
4951 shift; shift
4952 # Remember, the first character of IFS is used to create $*,
4953 # except with old shells:
4954 target_os=$*
4955 IFS=$ac_save_IFS
4956 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4957
4958
4959 # The aliases save the names the user supplied, while $host etc.
4960 # will get canonicalized.
4961 test -n "$target_alias" &&
4962   test "$program_prefix$program_suffix$program_transform_name" = \
4963     NONENONEs,x,x, &&
4964   program_prefix=${target_alias}-
4965
4966 ac_ext=c
4967 ac_cpp='$CPP $CPPFLAGS'
4968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4972 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4973 # On Suns, sometimes $CPP names a directory.
4974 if test -n "$CPP" && test -d "$CPP"; then
4975   CPP=
4976 fi
4977 if test -z "$CPP"; then
4978   if test "${ac_cv_prog_CPP+set}" = set; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981       # Double quotes because CPP needs to be expanded
4982     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4983     do
4984       ac_preproc_ok=false
4985 for ac_c_preproc_warn_flag in '' yes
4986 do
4987   # Use a header file that comes with gcc, so configuring glibc
4988   # with a fresh cross-compiler works.
4989   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4990   # <limits.h> exists even on freestanding compilers.
4991   # On the NeXT, cc -E runs the code through the compiler's parser,
4992   # not just through cpp. "Syntax error" is here to catch this case.
4993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994 /* end confdefs.h.  */
4995 #ifdef __STDC__
4996 # include <limits.h>
4997 #else
4998 # include <assert.h>
4999 #endif
5000                      Syntax error
5001 _ACEOF
5002 if ac_fn_c_try_cpp "$LINENO"; then :
5003
5004 else
5005   # Broken: fails on valid input.
5006 continue
5007 fi
5008 rm -f conftest.err conftest.$ac_ext
5009
5010   # OK, works on sane cases.  Now check whether nonexistent headers
5011   # can be detected and how.
5012   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5013 /* end confdefs.h.  */
5014 #include <ac_nonexistent.h>
5015 _ACEOF
5016 if ac_fn_c_try_cpp "$LINENO"; then :
5017   # Broken: success on invalid input.
5018 continue
5019 else
5020   # Passes both tests.
5021 ac_preproc_ok=:
5022 break
5023 fi
5024 rm -f conftest.err conftest.$ac_ext
5025
5026 done
5027 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5028 rm -f conftest.err conftest.$ac_ext
5029 if $ac_preproc_ok; then :
5030   break
5031 fi
5032
5033     done
5034     ac_cv_prog_CPP=$CPP
5035
5036 fi
5037   CPP=$ac_cv_prog_CPP
5038 else
5039   ac_cv_prog_CPP=$CPP
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5042 $as_echo "$CPP" >&6; }
5043 ac_preproc_ok=false
5044 for ac_c_preproc_warn_flag in '' yes
5045 do
5046   # Use a header file that comes with gcc, so configuring glibc
5047   # with a fresh cross-compiler works.
5048   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5049   # <limits.h> exists even on freestanding compilers.
5050   # On the NeXT, cc -E runs the code through the compiler's parser,
5051   # not just through cpp. "Syntax error" is here to catch this case.
5052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053 /* end confdefs.h.  */
5054 #ifdef __STDC__
5055 # include <limits.h>
5056 #else
5057 # include <assert.h>
5058 #endif
5059                      Syntax error
5060 _ACEOF
5061 if ac_fn_c_try_cpp "$LINENO"; then :
5062
5063 else
5064   # Broken: fails on valid input.
5065 continue
5066 fi
5067 rm -f conftest.err conftest.$ac_ext
5068
5069   # OK, works on sane cases.  Now check whether nonexistent headers
5070   # can be detected and how.
5071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072 /* end confdefs.h.  */
5073 #include <ac_nonexistent.h>
5074 _ACEOF
5075 if ac_fn_c_try_cpp "$LINENO"; then :
5076   # Broken: success on invalid input.
5077 continue
5078 else
5079   # Passes both tests.
5080 ac_preproc_ok=:
5081 break
5082 fi
5083 rm -f conftest.err conftest.$ac_ext
5084
5085 done
5086 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5087 rm -f conftest.err conftest.$ac_ext
5088 if $ac_preproc_ok; then :
5089
5090 else
5091   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5092 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5093 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5094 See \`config.log' for more details." "$LINENO" 5; }
5095 fi
5096
5097 ac_ext=c
5098 ac_cpp='$CPP $CPPFLAGS'
5099 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5100 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5101 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5102
5103
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5105 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5106 if test "${ac_cv_path_GREP+set}" = set; then :
5107   $as_echo_n "(cached) " >&6
5108 else
5109   if test -z "$GREP"; then
5110   ac_path_GREP_found=false
5111   # Loop through the user's path and test for each of PROGNAME-LIST
5112   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5113 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5114 do
5115   IFS=$as_save_IFS
5116   test -z "$as_dir" && as_dir=.
5117     for ac_prog in grep ggrep; do
5118     for ac_exec_ext in '' $ac_executable_extensions; do
5119       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5120       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5121 # Check for GNU ac_path_GREP and select it if it is found.
5122   # Check for GNU $ac_path_GREP
5123 case `"$ac_path_GREP" --version 2>&1` in
5124 *GNU*)
5125   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5126 *)
5127   ac_count=0
5128   $as_echo_n 0123456789 >"conftest.in"
5129   while :
5130   do
5131     cat "conftest.in" "conftest.in" >"conftest.tmp"
5132     mv "conftest.tmp" "conftest.in"
5133     cp "conftest.in" "conftest.nl"
5134     $as_echo 'GREP' >> "conftest.nl"
5135     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5136     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5137     as_fn_arith $ac_count + 1 && ac_count=$as_val
5138     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5139       # Best one so far, save it but keep looking for a better one
5140       ac_cv_path_GREP="$ac_path_GREP"
5141       ac_path_GREP_max=$ac_count
5142     fi
5143     # 10*(2^10) chars as input seems more than enough
5144     test $ac_count -gt 10 && break
5145   done
5146   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5147 esac
5148
5149       $ac_path_GREP_found && break 3
5150     done
5151   done
5152   done
5153 IFS=$as_save_IFS
5154   if test -z "$ac_cv_path_GREP"; then
5155     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5156   fi
5157 else
5158   ac_cv_path_GREP=$GREP
5159 fi
5160
5161 fi
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5163 $as_echo "$ac_cv_path_GREP" >&6; }
5164  GREP="$ac_cv_path_GREP"
5165
5166
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5168 $as_echo_n "checking for egrep... " >&6; }
5169 if test "${ac_cv_path_EGREP+set}" = set; then :
5170   $as_echo_n "(cached) " >&6
5171 else
5172   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5173    then ac_cv_path_EGREP="$GREP -E"
5174    else
5175      if test -z "$EGREP"; then
5176   ac_path_EGREP_found=false
5177   # Loop through the user's path and test for each of PROGNAME-LIST
5178   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5179 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5180 do
5181   IFS=$as_save_IFS
5182   test -z "$as_dir" && as_dir=.
5183     for ac_prog in egrep; do
5184     for ac_exec_ext in '' $ac_executable_extensions; do
5185       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5186       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5187 # Check for GNU ac_path_EGREP and select it if it is found.
5188   # Check for GNU $ac_path_EGREP
5189 case `"$ac_path_EGREP" --version 2>&1` in
5190 *GNU*)
5191   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5192 *)
5193   ac_count=0
5194   $as_echo_n 0123456789 >"conftest.in"
5195   while :
5196   do
5197     cat "conftest.in" "conftest.in" >"conftest.tmp"
5198     mv "conftest.tmp" "conftest.in"
5199     cp "conftest.in" "conftest.nl"
5200     $as_echo 'EGREP' >> "conftest.nl"
5201     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5202     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5203     as_fn_arith $ac_count + 1 && ac_count=$as_val
5204     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5205       # Best one so far, save it but keep looking for a better one
5206       ac_cv_path_EGREP="$ac_path_EGREP"
5207       ac_path_EGREP_max=$ac_count
5208     fi
5209     # 10*(2^10) chars as input seems more than enough
5210     test $ac_count -gt 10 && break
5211   done
5212   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5213 esac
5214
5215       $ac_path_EGREP_found && break 3
5216     done
5217   done
5218   done
5219 IFS=$as_save_IFS
5220   if test -z "$ac_cv_path_EGREP"; then
5221     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5222   fi
5223 else
5224   ac_cv_path_EGREP=$EGREP
5225 fi
5226
5227    fi
5228 fi
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5230 $as_echo "$ac_cv_path_EGREP" >&6; }
5231  EGREP="$ac_cv_path_EGREP"
5232
5233
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5235 $as_echo_n "checking for ANSI C header files... " >&6; }
5236 if test "${ac_cv_header_stdc+set}" = set; then :
5237   $as_echo_n "(cached) " >&6
5238 else
5239   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5240 /* end confdefs.h.  */
5241 #include <stdlib.h>
5242 #include <stdarg.h>
5243 #include <string.h>
5244 #include <float.h>
5245
5246 int
5247 main ()
5248 {
5249
5250   ;
5251   return 0;
5252 }
5253 _ACEOF
5254 if ac_fn_c_try_compile "$LINENO"; then :
5255   ac_cv_header_stdc=yes
5256 else
5257   ac_cv_header_stdc=no
5258 fi
5259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5260
5261 if test $ac_cv_header_stdc = yes; then
5262   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h.  */
5265 #include <string.h>
5266
5267 _ACEOF
5268 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5269   $EGREP "memchr" >/dev/null 2>&1; then :
5270
5271 else
5272   ac_cv_header_stdc=no
5273 fi
5274 rm -f conftest*
5275
5276 fi
5277
5278 if test $ac_cv_header_stdc = yes; then
5279   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5281 /* end confdefs.h.  */
5282 #include <stdlib.h>
5283
5284 _ACEOF
5285 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5286   $EGREP "free" >/dev/null 2>&1; then :
5287
5288 else
5289   ac_cv_header_stdc=no
5290 fi
5291 rm -f conftest*
5292
5293 fi
5294
5295 if test $ac_cv_header_stdc = yes; then
5296   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5297   if test "$cross_compiling" = yes; then :
5298   :
5299 else
5300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5301 /* end confdefs.h.  */
5302 #include <ctype.h>
5303 #include <stdlib.h>
5304 #if ((' ' & 0x0FF) == 0x020)
5305 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5306 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5307 #else
5308 # define ISLOWER(c) \
5309                    (('a' <= (c) && (c) <= 'i') \
5310                      || ('j' <= (c) && (c) <= 'r') \
5311                      || ('s' <= (c) && (c) <= 'z'))
5312 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5313 #endif
5314
5315 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5316 int
5317 main ()
5318 {
5319   int i;
5320   for (i = 0; i < 256; i++)
5321     if (XOR (islower (i), ISLOWER (i))
5322         || toupper (i) != TOUPPER (i))
5323       return 2;
5324   return 0;
5325 }
5326 _ACEOF
5327 if ac_fn_c_try_run "$LINENO"; then :
5328
5329 else
5330   ac_cv_header_stdc=no
5331 fi
5332 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5333   conftest.$ac_objext conftest.beam conftest.$ac_ext
5334 fi
5335
5336 fi
5337 fi
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5339 $as_echo "$ac_cv_header_stdc" >&6; }
5340 if test $ac_cv_header_stdc = yes; then
5341
5342 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5343
5344 fi
5345
5346 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5347 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5348                   inttypes.h stdint.h unistd.h
5349 do :
5350   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5351 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5352 "
5353 eval as_val=\$$as_ac_Header
5354    if test "x$as_val" = x""yes; then :
5355   cat >>confdefs.h <<_ACEOF
5356 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5357 _ACEOF
5358
5359 fi
5360
5361 done
5362
5363
5364
5365   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5366 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5367   MINIX=yes
5368 else
5369   MINIX=
5370 fi
5371
5372
5373   if test "$MINIX" = yes; then
5374
5375 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5376
5377
5378 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5379
5380
5381 $as_echo "#define _MINIX 1" >>confdefs.h
5382
5383   fi
5384
5385
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5387 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5388 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5389   $as_echo_n "(cached) " >&6
5390 else
5391   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5392 /* end confdefs.h.  */
5393
5394 #         define __EXTENSIONS__ 1
5395           $ac_includes_default
5396 int
5397 main ()
5398 {
5399
5400   ;
5401   return 0;
5402 }
5403 _ACEOF
5404 if ac_fn_c_try_compile "$LINENO"; then :
5405   ac_cv_safe_to_define___extensions__=yes
5406 else
5407   ac_cv_safe_to_define___extensions__=no
5408 fi
5409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5412 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5413   test $ac_cv_safe_to_define___extensions__ = yes &&
5414     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5415
5416   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5417
5418   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5419
5420   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5421
5422   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5423
5424
5425 test "$program_prefix" != NONE &&
5426   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5427 # Use a double $ so make ignores it.
5428 test "$program_suffix" != NONE &&
5429   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5430 # Double any \ or $.
5431 # By default was `s,x,x', remove it if useless.
5432 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5433 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5434
5435 # Find a good install program.  We prefer a C program (faster),
5436 # so one script is as good as another.  But avoid the broken or
5437 # incompatible versions:
5438 # SysV /etc/install, /usr/sbin/install
5439 # SunOS /usr/etc/install
5440 # IRIX /sbin/install
5441 # AIX /bin/install
5442 # AmigaOS /C/install, which installs bootblocks on floppy discs
5443 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5444 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5445 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5446 # OS/2's system install, which has a completely different semantic
5447 # ./install, which can be erroneously created by make from ./install.sh.
5448 # Reject install programs that cannot install multiple files.
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5450 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5451 if test -z "$INSTALL"; then
5452 if test "${ac_cv_path_install+set}" = set; then :
5453   $as_echo_n "(cached) " >&6
5454 else
5455   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5456 for as_dir in $PATH
5457 do
5458   IFS=$as_save_IFS
5459   test -z "$as_dir" && as_dir=.
5460     # Account for people who put trailing slashes in PATH elements.
5461 case $as_dir/ in #((
5462   ./ | .// | /[cC]/* | \
5463   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5464   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5465   /usr/ucb/* ) ;;
5466   *)
5467     # OSF1 and SCO ODT 3.0 have their own names for install.
5468     # Don't use installbsd from OSF since it installs stuff as root
5469     # by default.
5470     for ac_prog in ginstall scoinst install; do
5471       for ac_exec_ext in '' $ac_executable_extensions; do
5472         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5473           if test $ac_prog = install &&
5474             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5475             # AIX install.  It has an incompatible calling convention.
5476             :
5477           elif test $ac_prog = install &&
5478             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5479             # program-specific install script used by HP pwplus--don't use.
5480             :
5481           else
5482             rm -rf conftest.one conftest.two conftest.dir
5483             echo one > conftest.one
5484             echo two > conftest.two
5485             mkdir conftest.dir
5486             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5487               test -s conftest.one && test -s conftest.two &&
5488               test -s conftest.dir/conftest.one &&
5489               test -s conftest.dir/conftest.two
5490             then
5491               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5492               break 3
5493             fi
5494           fi
5495         fi
5496       done
5497     done
5498     ;;
5499 esac
5500
5501   done
5502 IFS=$as_save_IFS
5503
5504 rm -rf conftest.one conftest.two conftest.dir
5505
5506 fi
5507   if test "${ac_cv_path_install+set}" = set; then
5508     INSTALL=$ac_cv_path_install
5509   else
5510     # As a last resort, use the slow shell script.  Don't cache a
5511     # value for INSTALL within a source directory, because that will
5512     # break other packages using the cache if that directory is
5513     # removed, or if the value is a relative name.
5514     INSTALL=$ac_install_sh
5515   fi
5516 fi
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5518 $as_echo "$INSTALL" >&6; }
5519
5520 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5521 # It thinks the first close brace ends the variable substitution.
5522 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5523
5524 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5525
5526 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5527
5528 rm -rf .tst 2>/dev/null
5529 mkdir .tst 2>/dev/null
5530 if test -d .tst; then
5531   am__leading_dot=.
5532 else
5533   am__leading_dot=_
5534 fi
5535 rmdir .tst 2>/dev/null
5536
5537 DEPDIR="${am__leading_dot}deps"
5538
5539 case `pwd` in
5540   *\ * | *\     *)
5541     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5542 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5543 esac
5544
5545
5546
5547 macro_version='2.2.7a'
5548 macro_revision='1.3134'
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562 ltmain="$ac_aux_dir/ltmain.sh"
5563
5564 # Backslashify metacharacters that are still active within
5565 # double-quoted strings.
5566 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5567
5568 # Same as above, but do not quote variable references.
5569 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5570
5571 # Sed substitution to delay expansion of an escaped shell variable in a
5572 # double_quote_subst'ed string.
5573 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5574
5575 # Sed substitution to delay expansion of an escaped single quote.
5576 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5577
5578 # Sed substitution to avoid accidental globbing in evaled expressions
5579 no_glob_subst='s/\*/\\\*/g'
5580
5581 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5582 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5583 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5584
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5586 $as_echo_n "checking how to print strings... " >&6; }
5587 # Test print first, because it will be a builtin if present.
5588 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5589    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5590   ECHO='print -r --'
5591 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5592   ECHO='printf %s\n'
5593 else
5594   # Use this function as a fallback that always works.
5595   func_fallback_echo ()
5596   {
5597     eval 'cat <<_LTECHO_EOF
5598 $1
5599 _LTECHO_EOF'
5600   }
5601   ECHO='func_fallback_echo'
5602 fi
5603
5604 # func_echo_all arg...
5605 # Invoke $ECHO with all args, space-separated.
5606 func_echo_all ()
5607 {
5608     $ECHO ""
5609 }
5610
5611 case "$ECHO" in
5612   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5613 $as_echo "printf" >&6; } ;;
5614   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5615 $as_echo "print -r" >&6; } ;;
5616   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5617 $as_echo "cat" >&6; } ;;
5618 esac
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5634 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5635 if test "${ac_cv_path_SED+set}" = set; then :
5636   $as_echo_n "(cached) " >&6
5637 else
5638             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5639      for ac_i in 1 2 3 4 5 6 7; do
5640        ac_script="$ac_script$as_nl$ac_script"
5641      done
5642      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5643      { ac_script=; unset ac_script;}
5644      if test -z "$SED"; then
5645   ac_path_SED_found=false
5646   # Loop through the user's path and test for each of PROGNAME-LIST
5647   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5648 for as_dir in $PATH
5649 do
5650   IFS=$as_save_IFS
5651   test -z "$as_dir" && as_dir=.
5652     for ac_prog in sed gsed; do
5653     for ac_exec_ext in '' $ac_executable_extensions; do
5654       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5655       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5656 # Check for GNU ac_path_SED and select it if it is found.
5657   # Check for GNU $ac_path_SED
5658 case `"$ac_path_SED" --version 2>&1` in
5659 *GNU*)
5660   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5661 *)
5662   ac_count=0
5663   $as_echo_n 0123456789 >"conftest.in"
5664   while :
5665   do
5666     cat "conftest.in" "conftest.in" >"conftest.tmp"
5667     mv "conftest.tmp" "conftest.in"
5668     cp "conftest.in" "conftest.nl"
5669     $as_echo '' >> "conftest.nl"
5670     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5671     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5672     as_fn_arith $ac_count + 1 && ac_count=$as_val
5673     if test $ac_count -gt ${ac_path_SED_max-0}; then
5674       # Best one so far, save it but keep looking for a better one
5675       ac_cv_path_SED="$ac_path_SED"
5676       ac_path_SED_max=$ac_count
5677     fi
5678     # 10*(2^10) chars as input seems more than enough
5679     test $ac_count -gt 10 && break
5680   done
5681   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5682 esac
5683
5684       $ac_path_SED_found && break 3
5685     done
5686   done
5687   done
5688 IFS=$as_save_IFS
5689   if test -z "$ac_cv_path_SED"; then
5690     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5691   fi
5692 else
5693   ac_cv_path_SED=$SED
5694 fi
5695
5696 fi
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5698 $as_echo "$ac_cv_path_SED" >&6; }
5699  SED="$ac_cv_path_SED"
5700   rm -f conftest.sed
5701
5702 test -z "$SED" && SED=sed
5703 Xsed="$SED -e 1s/^X//"
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5716 $as_echo_n "checking for fgrep... " >&6; }
5717 if test "${ac_cv_path_FGREP+set}" = set; then :
5718   $as_echo_n "(cached) " >&6
5719 else
5720   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5721    then ac_cv_path_FGREP="$GREP -F"
5722    else
5723      if test -z "$FGREP"; then
5724   ac_path_FGREP_found=false
5725   # Loop through the user's path and test for each of PROGNAME-LIST
5726   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5727 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5728 do
5729   IFS=$as_save_IFS
5730   test -z "$as_dir" && as_dir=.
5731     for ac_prog in fgrep; do
5732     for ac_exec_ext in '' $ac_executable_extensions; do
5733       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5734       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5735 # Check for GNU ac_path_FGREP and select it if it is found.
5736   # Check for GNU $ac_path_FGREP
5737 case `"$ac_path_FGREP" --version 2>&1` in
5738 *GNU*)
5739   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5740 *)
5741   ac_count=0
5742   $as_echo_n 0123456789 >"conftest.in"
5743   while :
5744   do
5745     cat "conftest.in" "conftest.in" >"conftest.tmp"
5746     mv "conftest.tmp" "conftest.in"
5747     cp "conftest.in" "conftest.nl"
5748     $as_echo 'FGREP' >> "conftest.nl"
5749     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5750     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5751     as_fn_arith $ac_count + 1 && ac_count=$as_val
5752     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5753       # Best one so far, save it but keep looking for a better one
5754       ac_cv_path_FGREP="$ac_path_FGREP"
5755       ac_path_FGREP_max=$ac_count
5756     fi
5757     # 10*(2^10) chars as input seems more than enough
5758     test $ac_count -gt 10 && break
5759   done
5760   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5761 esac
5762
5763       $ac_path_FGREP_found && break 3
5764     done
5765   done
5766   done
5767 IFS=$as_save_IFS
5768   if test -z "$ac_cv_path_FGREP"; then
5769     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5770   fi
5771 else
5772   ac_cv_path_FGREP=$FGREP
5773 fi
5774
5775    fi
5776 fi
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5778 $as_echo "$ac_cv_path_FGREP" >&6; }
5779  FGREP="$ac_cv_path_FGREP"
5780
5781
5782 test -z "$GREP" && GREP=grep
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802 # Check whether --with-gnu-ld was given.
5803 if test "${with_gnu_ld+set}" = set; then :
5804   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5805 else
5806   with_gnu_ld=no
5807 fi
5808
5809 ac_prog=ld
5810 if test "$GCC" = yes; then
5811   # Check if gcc -print-prog-name=ld gives a path.
5812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5813 $as_echo_n "checking for ld used by $CC... " >&6; }
5814   case $host in
5815   *-*-mingw*)
5816     # gcc leaves a trailing carriage return which upsets mingw
5817     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5818   *)
5819     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5820   esac
5821   case $ac_prog in
5822     # Accept absolute paths.
5823     [\\/]* | ?:[\\/]*)
5824       re_direlt='/[^/][^/]*/\.\./'
5825       # Canonicalize the pathname of ld
5826       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5827       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5828         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5829       done
5830       test -z "$LD" && LD="$ac_prog"
5831       ;;
5832   "")
5833     # If it fails, then pretend we aren't using GCC.
5834     ac_prog=ld
5835     ;;
5836   *)
5837     # If it is relative, then search for the first ld in PATH.
5838     with_gnu_ld=unknown
5839     ;;
5840   esac
5841 elif test "$with_gnu_ld" = yes; then
5842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5843 $as_echo_n "checking for GNU ld... " >&6; }
5844 else
5845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5846 $as_echo_n "checking for non-GNU ld... " >&6; }
5847 fi
5848 if test "${lt_cv_path_LD+set}" = set; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if test -z "$LD"; then
5852   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5853   for ac_dir in $PATH; do
5854     IFS="$lt_save_ifs"
5855     test -z "$ac_dir" && ac_dir=.
5856     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5857       lt_cv_path_LD="$ac_dir/$ac_prog"
5858       # Check to see if the program is GNU ld.  I'd rather use --version,
5859       # but apparently some variants of GNU ld only accept -v.
5860       # Break only if it was the GNU/non-GNU ld that we prefer.
5861       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5862       *GNU* | *'with BFD'*)
5863         test "$with_gnu_ld" != no && break
5864         ;;
5865       *)
5866         test "$with_gnu_ld" != yes && break
5867         ;;
5868       esac
5869     fi
5870   done
5871   IFS="$lt_save_ifs"
5872 else
5873   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5874 fi
5875 fi
5876
5877 LD="$lt_cv_path_LD"
5878 if test -n "$LD"; then
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5880 $as_echo "$LD" >&6; }
5881 else
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5883 $as_echo "no" >&6; }
5884 fi
5885 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5887 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5888 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5889   $as_echo_n "(cached) " >&6
5890 else
5891   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5892 case `$LD -v 2>&1 </dev/null` in
5893 *GNU* | *'with BFD'*)
5894   lt_cv_prog_gnu_ld=yes
5895   ;;
5896 *)
5897   lt_cv_prog_gnu_ld=no
5898   ;;
5899 esac
5900 fi
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5902 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5903 with_gnu_ld=$lt_cv_prog_gnu_ld
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5914 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5915 if test "${lt_cv_path_NM+set}" = set; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   if test -n "$NM"; then
5919   # Let the user override the test.
5920   lt_cv_path_NM="$NM"
5921 else
5922   lt_nm_to_check="${ac_tool_prefix}nm"
5923   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5924     lt_nm_to_check="$lt_nm_to_check nm"
5925   fi
5926   for lt_tmp_nm in $lt_nm_to_check; do
5927     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5928     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5929       IFS="$lt_save_ifs"
5930       test -z "$ac_dir" && ac_dir=.
5931       tmp_nm="$ac_dir/$lt_tmp_nm"
5932       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5933         # Check to see if the nm accepts a BSD-compat flag.
5934         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5935         #   nm: unknown option "B" ignored
5936         # Tru64's nm complains that /dev/null is an invalid object file
5937         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5938         */dev/null* | *'Invalid file or object type'*)
5939           lt_cv_path_NM="$tmp_nm -B"
5940           break
5941           ;;
5942         *)
5943           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5944           */dev/null*)
5945             lt_cv_path_NM="$tmp_nm -p"
5946             break
5947             ;;
5948           *)
5949             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5950             continue # so that we can try to find one that supports BSD flags
5951             ;;
5952           esac
5953           ;;
5954         esac
5955       fi
5956     done
5957     IFS="$lt_save_ifs"
5958   done
5959   : ${lt_cv_path_NM=no}
5960 fi
5961 fi
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5963 $as_echo "$lt_cv_path_NM" >&6; }
5964 if test "$lt_cv_path_NM" != "no"; then
5965   NM="$lt_cv_path_NM"
5966 else
5967   # Didn't find any BSD compatible name lister, look for dumpbin.
5968   if test -n "$DUMPBIN"; then :
5969     # Let the user override the test.
5970   else
5971     if test -n "$ac_tool_prefix"; then
5972   for ac_prog in dumpbin "link -dump"
5973   do
5974     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5977 $as_echo_n "checking for $ac_word... " >&6; }
5978 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5979   $as_echo_n "(cached) " >&6
5980 else
5981   if test -n "$DUMPBIN"; then
5982   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5983 else
5984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5985 for as_dir in $PATH
5986 do
5987   IFS=$as_save_IFS
5988   test -z "$as_dir" && as_dir=.
5989     for ac_exec_ext in '' $ac_executable_extensions; do
5990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5991     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5993     break 2
5994   fi
5995 done
5996   done
5997 IFS=$as_save_IFS
5998
5999 fi
6000 fi
6001 DUMPBIN=$ac_cv_prog_DUMPBIN
6002 if test -n "$DUMPBIN"; then
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6004 $as_echo "$DUMPBIN" >&6; }
6005 else
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6007 $as_echo "no" >&6; }
6008 fi
6009
6010
6011     test -n "$DUMPBIN" && break
6012   done
6013 fi
6014 if test -z "$DUMPBIN"; then
6015   ac_ct_DUMPBIN=$DUMPBIN
6016   for ac_prog in dumpbin "link -dump"
6017 do
6018   # Extract the first word of "$ac_prog", so it can be a program name with args.
6019 set dummy $ac_prog; ac_word=$2
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6021 $as_echo_n "checking for $ac_word... " >&6; }
6022 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6023   $as_echo_n "(cached) " >&6
6024 else
6025   if test -n "$ac_ct_DUMPBIN"; then
6026   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6027 else
6028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6029 for as_dir in $PATH
6030 do
6031   IFS=$as_save_IFS
6032   test -z "$as_dir" && as_dir=.
6033     for ac_exec_ext in '' $ac_executable_extensions; do
6034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6035     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6037     break 2
6038   fi
6039 done
6040   done
6041 IFS=$as_save_IFS
6042
6043 fi
6044 fi
6045 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6046 if test -n "$ac_ct_DUMPBIN"; then
6047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6048 $as_echo "$ac_ct_DUMPBIN" >&6; }
6049 else
6050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6051 $as_echo "no" >&6; }
6052 fi
6053
6054
6055   test -n "$ac_ct_DUMPBIN" && break
6056 done
6057
6058   if test "x$ac_ct_DUMPBIN" = x; then
6059     DUMPBIN=":"
6060   else
6061     case $cross_compiling:$ac_tool_warned in
6062 yes:)
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6065 ac_tool_warned=yes ;;
6066 esac
6067     DUMPBIN=$ac_ct_DUMPBIN
6068   fi
6069 fi
6070
6071     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6072     *COFF*)
6073       DUMPBIN="$DUMPBIN -symbols"
6074       ;;
6075     *)
6076       DUMPBIN=:
6077       ;;
6078     esac
6079   fi
6080
6081   if test "$DUMPBIN" != ":"; then
6082     NM="$DUMPBIN"
6083   fi
6084 fi
6085 test -z "$NM" && NM=nm
6086
6087
6088
6089
6090
6091
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6093 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6094 if test "${lt_cv_nm_interface+set}" = set; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097   lt_cv_nm_interface="BSD nm"
6098   echo "int some_variable = 0;" > conftest.$ac_ext
6099   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6100   (eval "$ac_compile" 2>conftest.err)
6101   cat conftest.err >&5
6102   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6103   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6104   cat conftest.err >&5
6105   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6106   cat conftest.out >&5
6107   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6108     lt_cv_nm_interface="MS dumpbin"
6109   fi
6110   rm -f conftest*
6111 fi
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6113 $as_echo "$lt_cv_nm_interface" >&6; }
6114
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6116 $as_echo_n "checking whether ln -s works... " >&6; }
6117 LN_S=$as_ln_s
6118 if test "$LN_S" = "ln -s"; then
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6120 $as_echo "yes" >&6; }
6121 else
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6123 $as_echo "no, using $LN_S" >&6; }
6124 fi
6125
6126 # find the maximum length of command line arguments
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6128 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6129 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6130   $as_echo_n "(cached) " >&6
6131 else
6132     i=0
6133   teststring="ABCD"
6134
6135   case $build_os in
6136   msdosdjgpp*)
6137     # On DJGPP, this test can blow up pretty badly due to problems in libc
6138     # (any single argument exceeding 2000 bytes causes a buffer overrun
6139     # during glob expansion).  Even if it were fixed, the result of this
6140     # check would be larger than it should be.
6141     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6142     ;;
6143
6144   gnu*)
6145     # Under GNU Hurd, this test is not required because there is
6146     # no limit to the length of command line arguments.
6147     # Libtool will interpret -1 as no limit whatsoever
6148     lt_cv_sys_max_cmd_len=-1;
6149     ;;
6150
6151   cygwin* | mingw* | cegcc*)
6152     # On Win9x/ME, this test blows up -- it succeeds, but takes
6153     # about 5 minutes as the teststring grows exponentially.
6154     # Worse, since 9x/ME are not pre-emptively multitasking,
6155     # you end up with a "frozen" computer, even though with patience
6156     # the test eventually succeeds (with a max line length of 256k).
6157     # Instead, let's just punt: use the minimum linelength reported by
6158     # all of the supported platforms: 8192 (on NT/2K/XP).
6159     lt_cv_sys_max_cmd_len=8192;
6160     ;;
6161
6162   mint*)
6163     # On MiNT this can take a long time and run out of memory.
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   amigaos*)
6168     # On AmigaOS with pdksh, this test takes hours, literally.
6169     # So we just punt and use a minimum line length of 8192.
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6174     # This has been around since 386BSD, at least.  Likely further.
6175     if test -x /sbin/sysctl; then
6176       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6177     elif test -x /usr/sbin/sysctl; then
6178       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6179     else
6180       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6181     fi
6182     # And add a safety zone
6183     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6184     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6185     ;;
6186
6187   interix*)
6188     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6189     lt_cv_sys_max_cmd_len=196608
6190     ;;
6191
6192   osf*)
6193     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6194     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6195     # nice to cause kernel panics so lets avoid the loop below.
6196     # First set a reasonable default.
6197     lt_cv_sys_max_cmd_len=16384
6198     #
6199     if test -x /sbin/sysconfig; then
6200       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6201         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6202       esac
6203     fi
6204     ;;
6205   sco3.2v5*)
6206     lt_cv_sys_max_cmd_len=102400
6207     ;;
6208   sysv5* | sco5v6* | sysv4.2uw2*)
6209     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6210     if test -n "$kargmax"; then
6211       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6212     else
6213       lt_cv_sys_max_cmd_len=32768
6214     fi
6215     ;;
6216   *)
6217     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6218     if test -n "$lt_cv_sys_max_cmd_len"; then
6219       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6220       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6221     else
6222       # Make teststring a little bigger before we do anything with it.
6223       # a 1K string should be a reasonable start.
6224       for i in 1 2 3 4 5 6 7 8 ; do
6225         teststring=$teststring$teststring
6226       done
6227       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6228       # If test is not a shell built-in, we'll probably end up computing a
6229       # maximum length that is only half of the actual maximum length, but
6230       # we can't tell.
6231       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6232                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6233               test $i != 17 # 1/2 MB should be enough
6234       do
6235         i=`expr $i + 1`
6236         teststring=$teststring$teststring
6237       done
6238       # Only check the string length outside the loop.
6239       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6240       teststring=
6241       # Add a significant safety factor because C++ compilers can tack on
6242       # massive amounts of additional arguments before passing them to the
6243       # linker.  It appears as though 1/2 is a usable value.
6244       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6245     fi
6246     ;;
6247   esac
6248
6249 fi
6250
6251 if test -n $lt_cv_sys_max_cmd_len ; then
6252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6253 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6254 else
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6256 $as_echo "none" >&6; }
6257 fi
6258 max_cmd_len=$lt_cv_sys_max_cmd_len
6259
6260
6261
6262
6263
6264
6265 : ${CP="cp -f"}
6266 : ${MV="mv -f"}
6267 : ${RM="rm -f"}
6268
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6270 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6271 # Try some XSI features
6272 xsi_shell=no
6273 ( _lt_dummy="a/b/c"
6274   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6275       = c,a/b,, \
6276     && eval 'test $(( 1 + 1 )) -eq 2 \
6277     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6278   && xsi_shell=yes
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6280 $as_echo "$xsi_shell" >&6; }
6281
6282
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6284 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6285 lt_shell_append=no
6286 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6287     >/dev/null 2>&1 \
6288   && lt_shell_append=yes
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6290 $as_echo "$lt_shell_append" >&6; }
6291
6292
6293 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6294   lt_unset=unset
6295 else
6296   lt_unset=false
6297 fi
6298
6299
6300
6301
6302
6303 # test EBCDIC or ASCII
6304 case `echo X|tr X '\101'` in
6305  A) # ASCII based system
6306     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6307   lt_SP2NL='tr \040 \012'
6308   lt_NL2SP='tr \015\012 \040\040'
6309   ;;
6310  *) # EBCDIC based system
6311   lt_SP2NL='tr \100 \n'
6312   lt_NL2SP='tr \r\n \100\100'
6313   ;;
6314 esac
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6325 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6326 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6327   $as_echo_n "(cached) " >&6
6328 else
6329   lt_cv_ld_reload_flag='-r'
6330 fi
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6332 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6333 reload_flag=$lt_cv_ld_reload_flag
6334 case $reload_flag in
6335 "" | " "*) ;;
6336 *) reload_flag=" $reload_flag" ;;
6337 esac
6338 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6339 case $host_os in
6340   darwin*)
6341     if test "$GCC" = yes; then
6342       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6343     else
6344       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6345     fi
6346     ;;
6347 esac
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357 if test -n "$ac_tool_prefix"; then
6358   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6359 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6361 $as_echo_n "checking for $ac_word... " >&6; }
6362 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6363   $as_echo_n "(cached) " >&6
6364 else
6365   if test -n "$OBJDUMP"; then
6366   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6367 else
6368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6369 for as_dir in $PATH
6370 do
6371   IFS=$as_save_IFS
6372   test -z "$as_dir" && as_dir=.
6373     for ac_exec_ext in '' $ac_executable_extensions; do
6374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6375     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6377     break 2
6378   fi
6379 done
6380   done
6381 IFS=$as_save_IFS
6382
6383 fi
6384 fi
6385 OBJDUMP=$ac_cv_prog_OBJDUMP
6386 if test -n "$OBJDUMP"; then
6387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6388 $as_echo "$OBJDUMP" >&6; }
6389 else
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6391 $as_echo "no" >&6; }
6392 fi
6393
6394
6395 fi
6396 if test -z "$ac_cv_prog_OBJDUMP"; then
6397   ac_ct_OBJDUMP=$OBJDUMP
6398   # Extract the first word of "objdump", so it can be a program name with args.
6399 set dummy objdump; ac_word=$2
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6401 $as_echo_n "checking for $ac_word... " >&6; }
6402 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6403   $as_echo_n "(cached) " >&6
6404 else
6405   if test -n "$ac_ct_OBJDUMP"; then
6406   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6407 else
6408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6409 for as_dir in $PATH
6410 do
6411   IFS=$as_save_IFS
6412   test -z "$as_dir" && as_dir=.
6413     for ac_exec_ext in '' $ac_executable_extensions; do
6414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6415     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6417     break 2
6418   fi
6419 done
6420   done
6421 IFS=$as_save_IFS
6422
6423 fi
6424 fi
6425 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6426 if test -n "$ac_ct_OBJDUMP"; then
6427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6428 $as_echo "$ac_ct_OBJDUMP" >&6; }
6429 else
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6431 $as_echo "no" >&6; }
6432 fi
6433
6434   if test "x$ac_ct_OBJDUMP" = x; then
6435     OBJDUMP="false"
6436   else
6437     case $cross_compiling:$ac_tool_warned in
6438 yes:)
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6441 ac_tool_warned=yes ;;
6442 esac
6443     OBJDUMP=$ac_ct_OBJDUMP
6444   fi
6445 else
6446   OBJDUMP="$ac_cv_prog_OBJDUMP"
6447 fi
6448
6449 test -z "$OBJDUMP" && OBJDUMP=objdump
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6460 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6461 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6462   $as_echo_n "(cached) " >&6
6463 else
6464   lt_cv_file_magic_cmd='$MAGIC_CMD'
6465 lt_cv_file_magic_test_file=
6466 lt_cv_deplibs_check_method='unknown'
6467 # Need to set the preceding variable on all platforms that support
6468 # interlibrary dependencies.
6469 # 'none' -- dependencies not supported.
6470 # `unknown' -- same as none, but documents that we really don't know.
6471 # 'pass_all' -- all dependencies passed with no checks.
6472 # 'test_compile' -- check by making test program.
6473 # 'file_magic [[regex]]' -- check by looking for files in library path
6474 # which responds to the $file_magic_cmd with a given extended regex.
6475 # If you have `file' or equivalent on your system and you're not sure
6476 # whether `pass_all' will *always* work, you probably want this one.
6477
6478 case $host_os in
6479 aix[4-9]*)
6480   lt_cv_deplibs_check_method=pass_all
6481   ;;
6482
6483 beos*)
6484   lt_cv_deplibs_check_method=pass_all
6485   ;;
6486
6487 bsdi[45]*)
6488   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6489   lt_cv_file_magic_cmd='/usr/bin/file -L'
6490   lt_cv_file_magic_test_file=/shlib/libc.so
6491   ;;
6492
6493 cygwin*)
6494   # func_win32_libid is a shell function defined in ltmain.sh
6495   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6496   lt_cv_file_magic_cmd='func_win32_libid'
6497   ;;
6498
6499 mingw* | pw32*)
6500   # Base MSYS/MinGW do not provide the 'file' command needed by
6501   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6502   # unless we find 'file', for example because we are cross-compiling.
6503   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6504   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6505     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6506     lt_cv_file_magic_cmd='func_win32_libid'
6507   else
6508     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6509     lt_cv_file_magic_cmd='$OBJDUMP -f'
6510   fi
6511   ;;
6512
6513 cegcc*)
6514   # use the weaker test based on 'objdump'. See mingw*.
6515   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6516   lt_cv_file_magic_cmd='$OBJDUMP -f'
6517   ;;
6518
6519 darwin* | rhapsody*)
6520   lt_cv_deplibs_check_method=pass_all
6521   ;;
6522
6523 freebsd* | dragonfly*)
6524   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6525     case $host_cpu in
6526     i*86 )
6527       # Not sure whether the presence of OpenBSD here was a mistake.
6528       # Let's accept both of them until this is cleared up.
6529       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6530       lt_cv_file_magic_cmd=/usr/bin/file
6531       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6532       ;;
6533     esac
6534   else
6535     lt_cv_deplibs_check_method=pass_all
6536   fi
6537   ;;
6538
6539 gnu*)
6540   lt_cv_deplibs_check_method=pass_all
6541   ;;
6542
6543 haiku*)
6544   lt_cv_deplibs_check_method=pass_all
6545   ;;
6546
6547 hpux10.20* | hpux11*)
6548   lt_cv_file_magic_cmd=/usr/bin/file
6549   case $host_cpu in
6550   ia64*)
6551     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6552     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6553     ;;
6554   hppa*64*)
6555     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6556     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6557     ;;
6558   *)
6559     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6560     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6561     ;;
6562   esac
6563   ;;
6564
6565 interix[3-9]*)
6566   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6567   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6568   ;;
6569
6570 irix5* | irix6* | nonstopux*)
6571   case $LD in
6572   *-32|*"-32 ") libmagic=32-bit;;
6573   *-n32|*"-n32 ") libmagic=N32;;
6574   *-64|*"-64 ") libmagic=64-bit;;
6575   *) libmagic=never-match;;
6576   esac
6577   lt_cv_deplibs_check_method=pass_all
6578   ;;
6579
6580 # This must be Linux ELF.
6581 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 netbsd*)
6586   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6587     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6588   else
6589     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6590   fi
6591   ;;
6592
6593 newos6*)
6594   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6595   lt_cv_file_magic_cmd=/usr/bin/file
6596   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6597   ;;
6598
6599 *nto* | *qnx*)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 openbsd*)
6604   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6605     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6606   else
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6608   fi
6609   ;;
6610
6611 osf3* | osf4* | osf5*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 rdos*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 solaris*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 sysv4 | sysv4.3*)
6628   case $host_vendor in
6629   motorola)
6630     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]'
6631     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6632     ;;
6633   ncr)
6634     lt_cv_deplibs_check_method=pass_all
6635     ;;
6636   sequent)
6637     lt_cv_file_magic_cmd='/bin/file'
6638     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6639     ;;
6640   sni)
6641     lt_cv_file_magic_cmd='/bin/file'
6642     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6643     lt_cv_file_magic_test_file=/lib/libc.so
6644     ;;
6645   siemens)
6646     lt_cv_deplibs_check_method=pass_all
6647     ;;
6648   pc)
6649     lt_cv_deplibs_check_method=pass_all
6650     ;;
6651   esac
6652   ;;
6653
6654 tpf*)
6655   lt_cv_deplibs_check_method=pass_all
6656   ;;
6657 esac
6658
6659 fi
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6661 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6662 file_magic_cmd=$lt_cv_file_magic_cmd
6663 deplibs_check_method=$lt_cv_deplibs_check_method
6664 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677 if test -n "$ac_tool_prefix"; then
6678   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6679 set dummy ${ac_tool_prefix}ar; ac_word=$2
6680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6681 $as_echo_n "checking for $ac_word... " >&6; }
6682 if test "${ac_cv_prog_AR+set}" = set; then :
6683   $as_echo_n "(cached) " >&6
6684 else
6685   if test -n "$AR"; then
6686   ac_cv_prog_AR="$AR" # Let the user override the test.
6687 else
6688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6689 for as_dir in $PATH
6690 do
6691   IFS=$as_save_IFS
6692   test -z "$as_dir" && as_dir=.
6693     for ac_exec_ext in '' $ac_executable_extensions; do
6694   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6695     ac_cv_prog_AR="${ac_tool_prefix}ar"
6696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6697     break 2
6698   fi
6699 done
6700   done
6701 IFS=$as_save_IFS
6702
6703 fi
6704 fi
6705 AR=$ac_cv_prog_AR
6706 if test -n "$AR"; then
6707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6708 $as_echo "$AR" >&6; }
6709 else
6710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6711 $as_echo "no" >&6; }
6712 fi
6713
6714
6715 fi
6716 if test -z "$ac_cv_prog_AR"; then
6717   ac_ct_AR=$AR
6718   # Extract the first word of "ar", so it can be a program name with args.
6719 set dummy ar; ac_word=$2
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6721 $as_echo_n "checking for $ac_word... " >&6; }
6722 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6723   $as_echo_n "(cached) " >&6
6724 else
6725   if test -n "$ac_ct_AR"; then
6726   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6727 else
6728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6729 for as_dir in $PATH
6730 do
6731   IFS=$as_save_IFS
6732   test -z "$as_dir" && as_dir=.
6733     for ac_exec_ext in '' $ac_executable_extensions; do
6734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6735     ac_cv_prog_ac_ct_AR="ar"
6736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6737     break 2
6738   fi
6739 done
6740   done
6741 IFS=$as_save_IFS
6742
6743 fi
6744 fi
6745 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6746 if test -n "$ac_ct_AR"; then
6747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6748 $as_echo "$ac_ct_AR" >&6; }
6749 else
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6751 $as_echo "no" >&6; }
6752 fi
6753
6754   if test "x$ac_ct_AR" = x; then
6755     AR="false"
6756   else
6757     case $cross_compiling:$ac_tool_warned in
6758 yes:)
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6760 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6761 ac_tool_warned=yes ;;
6762 esac
6763     AR=$ac_ct_AR
6764   fi
6765 else
6766   AR="$ac_cv_prog_AR"
6767 fi
6768
6769 test -z "$AR" && AR=ar
6770 test -z "$AR_FLAGS" && AR_FLAGS=cru
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782 if test -n "$ac_tool_prefix"; then
6783   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6784 set dummy ${ac_tool_prefix}strip; ac_word=$2
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6786 $as_echo_n "checking for $ac_word... " >&6; }
6787 if test "${ac_cv_prog_STRIP+set}" = set; then :
6788   $as_echo_n "(cached) " >&6
6789 else
6790   if test -n "$STRIP"; then
6791   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6792 else
6793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6794 for as_dir in $PATH
6795 do
6796   IFS=$as_save_IFS
6797   test -z "$as_dir" && as_dir=.
6798     for ac_exec_ext in '' $ac_executable_extensions; do
6799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6800     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6802     break 2
6803   fi
6804 done
6805   done
6806 IFS=$as_save_IFS
6807
6808 fi
6809 fi
6810 STRIP=$ac_cv_prog_STRIP
6811 if test -n "$STRIP"; then
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6813 $as_echo "$STRIP" >&6; }
6814 else
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6816 $as_echo "no" >&6; }
6817 fi
6818
6819
6820 fi
6821 if test -z "$ac_cv_prog_STRIP"; then
6822   ac_ct_STRIP=$STRIP
6823   # Extract the first word of "strip", so it can be a program name with args.
6824 set dummy strip; ac_word=$2
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6826 $as_echo_n "checking for $ac_word... " >&6; }
6827 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6828   $as_echo_n "(cached) " >&6
6829 else
6830   if test -n "$ac_ct_STRIP"; then
6831   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6832 else
6833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6834 for as_dir in $PATH
6835 do
6836   IFS=$as_save_IFS
6837   test -z "$as_dir" && as_dir=.
6838     for ac_exec_ext in '' $ac_executable_extensions; do
6839   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6840     ac_cv_prog_ac_ct_STRIP="strip"
6841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6842     break 2
6843   fi
6844 done
6845   done
6846 IFS=$as_save_IFS
6847
6848 fi
6849 fi
6850 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6851 if test -n "$ac_ct_STRIP"; then
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6853 $as_echo "$ac_ct_STRIP" >&6; }
6854 else
6855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6856 $as_echo "no" >&6; }
6857 fi
6858
6859   if test "x$ac_ct_STRIP" = x; then
6860     STRIP=":"
6861   else
6862     case $cross_compiling:$ac_tool_warned in
6863 yes:)
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6866 ac_tool_warned=yes ;;
6867 esac
6868     STRIP=$ac_ct_STRIP
6869   fi
6870 else
6871   STRIP="$ac_cv_prog_STRIP"
6872 fi
6873
6874 test -z "$STRIP" && STRIP=:
6875
6876
6877
6878
6879
6880
6881 if test -n "$ac_tool_prefix"; then
6882   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6883 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6885 $as_echo_n "checking for $ac_word... " >&6; }
6886 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6887   $as_echo_n "(cached) " >&6
6888 else
6889   if test -n "$RANLIB"; then
6890   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6891 else
6892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6893 for as_dir in $PATH
6894 do
6895   IFS=$as_save_IFS
6896   test -z "$as_dir" && as_dir=.
6897     for ac_exec_ext in '' $ac_executable_extensions; do
6898   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6899     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901     break 2
6902   fi
6903 done
6904   done
6905 IFS=$as_save_IFS
6906
6907 fi
6908 fi
6909 RANLIB=$ac_cv_prog_RANLIB
6910 if test -n "$RANLIB"; then
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6912 $as_echo "$RANLIB" >&6; }
6913 else
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6915 $as_echo "no" >&6; }
6916 fi
6917
6918
6919 fi
6920 if test -z "$ac_cv_prog_RANLIB"; then
6921   ac_ct_RANLIB=$RANLIB
6922   # Extract the first word of "ranlib", so it can be a program name with args.
6923 set dummy ranlib; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$ac_ct_RANLIB"; then
6930   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6939     ac_cv_prog_ac_ct_RANLIB="ranlib"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6950 if test -n "$ac_ct_RANLIB"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6952 $as_echo "$ac_ct_RANLIB" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958   if test "x$ac_ct_RANLIB" = x; then
6959     RANLIB=":"
6960   else
6961     case $cross_compiling:$ac_tool_warned in
6962 yes:)
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6965 ac_tool_warned=yes ;;
6966 esac
6967     RANLIB=$ac_ct_RANLIB
6968   fi
6969 else
6970   RANLIB="$ac_cv_prog_RANLIB"
6971 fi
6972
6973 test -z "$RANLIB" && RANLIB=:
6974
6975
6976
6977
6978
6979
6980 # Determine commands to create old-style static archives.
6981 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6982 old_postinstall_cmds='chmod 644 $oldlib'
6983 old_postuninstall_cmds=
6984
6985 if test -n "$RANLIB"; then
6986   case $host_os in
6987   openbsd*)
6988     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6989     ;;
6990   *)
6991     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6992     ;;
6993   esac
6994   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6995 fi
6996
6997 case $host_os in
6998   darwin*)
6999     lock_old_archive_extraction=yes ;;
7000   *)
7001     lock_old_archive_extraction=no ;;
7002 esac
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024 for ac_prog in gawk mawk nawk awk
7025 do
7026   # Extract the first word of "$ac_prog", so it can be a program name with args.
7027 set dummy $ac_prog; ac_word=$2
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7029 $as_echo_n "checking for $ac_word... " >&6; }
7030 if test "${ac_cv_prog_AWK+set}" = set; then :
7031   $as_echo_n "(cached) " >&6
7032 else
7033   if test -n "$AWK"; then
7034   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7035 else
7036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7037 for as_dir in $PATH
7038 do
7039   IFS=$as_save_IFS
7040   test -z "$as_dir" && as_dir=.
7041     for ac_exec_ext in '' $ac_executable_extensions; do
7042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7043     ac_cv_prog_AWK="$ac_prog"
7044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7045     break 2
7046   fi
7047 done
7048   done
7049 IFS=$as_save_IFS
7050
7051 fi
7052 fi
7053 AWK=$ac_cv_prog_AWK
7054 if test -n "$AWK"; then
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7056 $as_echo "$AWK" >&6; }
7057 else
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7059 $as_echo "no" >&6; }
7060 fi
7061
7062
7063   test -n "$AWK" && break
7064 done
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084 # If no C compiler was specified, use CC.
7085 LTCC=${LTCC-"$CC"}
7086
7087 # If no C compiler flags were specified, use CFLAGS.
7088 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7089
7090 # Allow CC to be a program name with arguments.
7091 compiler=$CC
7092
7093
7094 # Check for command to grab the raw symbol name followed by C symbol from nm.
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7096 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7097 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7098   $as_echo_n "(cached) " >&6
7099 else
7100
7101 # These are sane defaults that work on at least a few old systems.
7102 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7103
7104 # Character class describing NM global symbol codes.
7105 symcode='[BCDEGRST]'
7106
7107 # Regexp to match symbols that can be accessed directly from C.
7108 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7109
7110 # Define system-specific variables.
7111 case $host_os in
7112 aix*)
7113   symcode='[BCDT]'
7114   ;;
7115 cygwin* | mingw* | pw32* | cegcc*)
7116   symcode='[ABCDGISTW]'
7117   ;;
7118 hpux*)
7119   if test "$host_cpu" = ia64; then
7120     symcode='[ABCDEGRST]'
7121   fi
7122   ;;
7123 irix* | nonstopux*)
7124   symcode='[BCDEGRST]'
7125   ;;
7126 osf*)
7127   symcode='[BCDEGQRST]'
7128   ;;
7129 solaris*)
7130   symcode='[BDRT]'
7131   ;;
7132 sco3.2v5*)
7133   symcode='[DT]'
7134   ;;
7135 sysv4.2uw2*)
7136   symcode='[DT]'
7137   ;;
7138 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7139   symcode='[ABDT]'
7140   ;;
7141 sysv4)
7142   symcode='[DFNSTU]'
7143   ;;
7144 esac
7145
7146 # If we're using GNU nm, then use its standard symbol codes.
7147 case `$NM -V 2>&1` in
7148 *GNU* | *'with BFD'*)
7149   symcode='[ABCDGIRSTW]' ;;
7150 esac
7151
7152 # Transform an extracted symbol line into a proper C declaration.
7153 # Some systems (esp. on ia64) link data and code symbols differently,
7154 # so use this general approach.
7155 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7156
7157 # Transform an extracted symbol line into symbol name and symbol address
7158 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7159 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'"
7160
7161 # Handle CRLF in mingw tool chain
7162 opt_cr=
7163 case $build_os in
7164 mingw*)
7165   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7166   ;;
7167 esac
7168
7169 # Try without a prefix underscore, then with it.
7170 for ac_symprfx in "" "_"; do
7171
7172   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7173   symxfrm="\\1 $ac_symprfx\\2 \\2"
7174
7175   # Write the raw and C identifiers.
7176   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7177     # Fake it for dumpbin and say T for any non-static function
7178     # and D for any global variable.
7179     # Also find C++ and __fastcall symbols from MSVC++,
7180     # which start with @ or ?.
7181     lt_cv_sys_global_symbol_pipe="$AWK '"\
7182 "     {last_section=section; section=\$ 3};"\
7183 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7184 "     \$ 0!~/External *\|/{next};"\
7185 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7186 "     {if(hide[section]) next};"\
7187 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7188 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7189 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7190 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7191 "     ' prfx=^$ac_symprfx"
7192   else
7193     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7194   fi
7195
7196   # Check to see that the pipe works correctly.
7197   pipe_works=no
7198
7199   rm -f conftest*
7200   cat > conftest.$ac_ext <<_LT_EOF
7201 #ifdef __cplusplus
7202 extern "C" {
7203 #endif
7204 char nm_test_var;
7205 void nm_test_func(void);
7206 void nm_test_func(void){}
7207 #ifdef __cplusplus
7208 }
7209 #endif
7210 int main(){nm_test_var='a';nm_test_func();return(0);}
7211 _LT_EOF
7212
7213   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7214   (eval $ac_compile) 2>&5
7215   ac_status=$?
7216   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7217   test $ac_status = 0; }; then
7218     # Now try to grab the symbols.
7219     nlist=conftest.nm
7220     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7221   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7222   ac_status=$?
7223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7224   test $ac_status = 0; } && test -s "$nlist"; then
7225       # Try sorting and uniquifying the output.
7226       if sort "$nlist" | uniq > "$nlist"T; then
7227         mv -f "$nlist"T "$nlist"
7228       else
7229         rm -f "$nlist"T
7230       fi
7231
7232       # Make sure that we snagged all the symbols we need.
7233       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7234         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7235           cat <<_LT_EOF > conftest.$ac_ext
7236 #ifdef __cplusplus
7237 extern "C" {
7238 #endif
7239
7240 _LT_EOF
7241           # Now generate the symbol file.
7242           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7243
7244           cat <<_LT_EOF >> conftest.$ac_ext
7245
7246 /* The mapping between symbol names and symbols.  */
7247 const struct {
7248   const char *name;
7249   void       *address;
7250 }
7251 lt__PROGRAM__LTX_preloaded_symbols[] =
7252 {
7253   { "@PROGRAM@", (void *) 0 },
7254 _LT_EOF
7255           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7256           cat <<\_LT_EOF >> conftest.$ac_ext
7257   {0, (void *) 0}
7258 };
7259
7260 /* This works around a problem in FreeBSD linker */
7261 #ifdef FREEBSD_WORKAROUND
7262 static const void *lt_preloaded_setup() {
7263   return lt__PROGRAM__LTX_preloaded_symbols;
7264 }
7265 #endif
7266
7267 #ifdef __cplusplus
7268 }
7269 #endif
7270 _LT_EOF
7271           # Now try linking the two files.
7272           mv conftest.$ac_objext conftstm.$ac_objext
7273           lt_save_LIBS="$LIBS"
7274           lt_save_CFLAGS="$CFLAGS"
7275           LIBS="conftstm.$ac_objext"
7276           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7277           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7278   (eval $ac_link) 2>&5
7279   ac_status=$?
7280   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7281   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7282             pipe_works=yes
7283           fi
7284           LIBS="$lt_save_LIBS"
7285           CFLAGS="$lt_save_CFLAGS"
7286         else
7287           echo "cannot find nm_test_func in $nlist" >&5
7288         fi
7289       else
7290         echo "cannot find nm_test_var in $nlist" >&5
7291       fi
7292     else
7293       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7294     fi
7295   else
7296     echo "$progname: failed program was:" >&5
7297     cat conftest.$ac_ext >&5
7298   fi
7299   rm -rf conftest* conftst*
7300
7301   # Do not use the global_symbol_pipe unless it works.
7302   if test "$pipe_works" = yes; then
7303     break
7304   else
7305     lt_cv_sys_global_symbol_pipe=
7306   fi
7307 done
7308
7309 fi
7310
7311 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7312   lt_cv_sys_global_symbol_to_cdecl=
7313 fi
7314 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7316 $as_echo "failed" >&6; }
7317 else
7318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7319 $as_echo "ok" >&6; }
7320 fi
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343 # Check whether --enable-libtool-lock was given.
7344 if test "${enable_libtool_lock+set}" = set; then :
7345   enableval=$enable_libtool_lock;
7346 fi
7347
7348 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7349
7350 # Some flags need to be propagated to the compiler or linker for good
7351 # libtool support.
7352 case $host in
7353 ia64-*-hpux*)
7354   # Find out which ABI we are using.
7355   echo 'int i;' > conftest.$ac_ext
7356   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7357   (eval $ac_compile) 2>&5
7358   ac_status=$?
7359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7360   test $ac_status = 0; }; then
7361     case `/usr/bin/file conftest.$ac_objext` in
7362       *ELF-32*)
7363         HPUX_IA64_MODE="32"
7364         ;;
7365       *ELF-64*)
7366         HPUX_IA64_MODE="64"
7367         ;;
7368     esac
7369   fi
7370   rm -rf conftest*
7371   ;;
7372 *-*-irix6*)
7373   # Find out which ABI we are using.
7374   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7375   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7376   (eval $ac_compile) 2>&5
7377   ac_status=$?
7378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7379   test $ac_status = 0; }; then
7380     if test "$lt_cv_prog_gnu_ld" = yes; then
7381       case `/usr/bin/file conftest.$ac_objext` in
7382         *32-bit*)
7383           LD="${LD-ld} -melf32bsmip"
7384           ;;
7385         *N32*)
7386           LD="${LD-ld} -melf32bmipn32"
7387           ;;
7388         *64-bit*)
7389           LD="${LD-ld} -melf64bmip"
7390         ;;
7391       esac
7392     else
7393       case `/usr/bin/file conftest.$ac_objext` in
7394         *32-bit*)
7395           LD="${LD-ld} -32"
7396           ;;
7397         *N32*)
7398           LD="${LD-ld} -n32"
7399           ;;
7400         *64-bit*)
7401           LD="${LD-ld} -64"
7402           ;;
7403       esac
7404     fi
7405   fi
7406   rm -rf conftest*
7407   ;;
7408
7409 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7410 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7411   # Find out which ABI we are using.
7412   echo 'int i;' > conftest.$ac_ext
7413   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7414   (eval $ac_compile) 2>&5
7415   ac_status=$?
7416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7417   test $ac_status = 0; }; then
7418     case `/usr/bin/file conftest.o` in
7419       *32-bit*)
7420         case $host in
7421           x86_64-*kfreebsd*-gnu)
7422             LD="${LD-ld} -m elf_i386_fbsd"
7423             ;;
7424           x86_64-*linux*)
7425             case `/usr/bin/file conftest.o` in
7426               *x86-64*)
7427                 LD="${LD-ld} -m elf32_x86_64"
7428                 ;;
7429               *)
7430                 LD="${LD-ld} -m elf_i386"
7431                 ;;
7432             esac
7433             ;;
7434           powerpc64le-*linux*)
7435             LD="${LD-ld} -m elf32lppclinux"
7436             ;;
7437           powerpc64-*linux*)
7438             LD="${LD-ld} -m elf32ppclinux"
7439             ;;
7440           s390x-*linux*)
7441             LD="${LD-ld} -m elf_s390"
7442             ;;
7443           sparc64-*linux*)
7444             LD="${LD-ld} -m elf32_sparc"
7445             ;;
7446         esac
7447         ;;
7448       *64-bit*)
7449         case $host in
7450           x86_64-*kfreebsd*-gnu)
7451             LD="${LD-ld} -m elf_x86_64_fbsd"
7452             ;;
7453           x86_64-*linux*)
7454             LD="${LD-ld} -m elf_x86_64"
7455             ;;
7456           powerpcle-*linux*)
7457             LD="${LD-ld} -m elf64lppc"
7458             ;;
7459           powerpc-*linux*)
7460             LD="${LD-ld} -m elf64ppc"
7461             ;;
7462           s390*-*linux*|s390*-*tpf*)
7463             LD="${LD-ld} -m elf64_s390"
7464             ;;
7465           sparc*-*linux*)
7466             LD="${LD-ld} -m elf64_sparc"
7467             ;;
7468         esac
7469         ;;
7470     esac
7471   fi
7472   rm -rf conftest*
7473   ;;
7474
7475 *-*-sco3.2v5*)
7476   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7477   SAVE_CFLAGS="$CFLAGS"
7478   CFLAGS="$CFLAGS -belf"
7479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7480 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7481 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7482   $as_echo_n "(cached) " >&6
7483 else
7484   ac_ext=c
7485 ac_cpp='$CPP $CPPFLAGS'
7486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7489
7490      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7491 /* end confdefs.h.  */
7492
7493 int
7494 main ()
7495 {
7496
7497   ;
7498   return 0;
7499 }
7500 _ACEOF
7501 if ac_fn_c_try_link "$LINENO"; then :
7502   lt_cv_cc_needs_belf=yes
7503 else
7504   lt_cv_cc_needs_belf=no
7505 fi
7506 rm -f core conftest.err conftest.$ac_objext \
7507     conftest$ac_exeext conftest.$ac_ext
7508      ac_ext=c
7509 ac_cpp='$CPP $CPPFLAGS'
7510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7513
7514 fi
7515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7516 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7517   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7518     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7519     CFLAGS="$SAVE_CFLAGS"
7520   fi
7521   ;;
7522 sparc*-*solaris*)
7523   # Find out which ABI we are using.
7524   echo 'int i;' > conftest.$ac_ext
7525   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7526   (eval $ac_compile) 2>&5
7527   ac_status=$?
7528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7529   test $ac_status = 0; }; then
7530     case `/usr/bin/file conftest.o` in
7531     *64-bit*)
7532       case $lt_cv_prog_gnu_ld in
7533       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7534       *)
7535         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7536           LD="${LD-ld} -64"
7537         fi
7538         ;;
7539       esac
7540       ;;
7541     esac
7542   fi
7543   rm -rf conftest*
7544   ;;
7545 esac
7546
7547 need_locks="$enable_libtool_lock"
7548
7549
7550   case $host_os in
7551     rhapsody* | darwin*)
7552     if test -n "$ac_tool_prefix"; then
7553   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7554 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7556 $as_echo_n "checking for $ac_word... " >&6; }
7557 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7558   $as_echo_n "(cached) " >&6
7559 else
7560   if test -n "$DSYMUTIL"; then
7561   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7562 else
7563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7564 for as_dir in $PATH
7565 do
7566   IFS=$as_save_IFS
7567   test -z "$as_dir" && as_dir=.
7568     for ac_exec_ext in '' $ac_executable_extensions; do
7569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7570     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7572     break 2
7573   fi
7574 done
7575   done
7576 IFS=$as_save_IFS
7577
7578 fi
7579 fi
7580 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7581 if test -n "$DSYMUTIL"; then
7582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7583 $as_echo "$DSYMUTIL" >&6; }
7584 else
7585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7586 $as_echo "no" >&6; }
7587 fi
7588
7589
7590 fi
7591 if test -z "$ac_cv_prog_DSYMUTIL"; then
7592   ac_ct_DSYMUTIL=$DSYMUTIL
7593   # Extract the first word of "dsymutil", so it can be a program name with args.
7594 set dummy dsymutil; ac_word=$2
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7596 $as_echo_n "checking for $ac_word... " >&6; }
7597 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7598   $as_echo_n "(cached) " >&6
7599 else
7600   if test -n "$ac_ct_DSYMUTIL"; then
7601   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7602 else
7603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7604 for as_dir in $PATH
7605 do
7606   IFS=$as_save_IFS
7607   test -z "$as_dir" && as_dir=.
7608     for ac_exec_ext in '' $ac_executable_extensions; do
7609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7610     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7612     break 2
7613   fi
7614 done
7615   done
7616 IFS=$as_save_IFS
7617
7618 fi
7619 fi
7620 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7621 if test -n "$ac_ct_DSYMUTIL"; then
7622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7623 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7624 else
7625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7626 $as_echo "no" >&6; }
7627 fi
7628
7629   if test "x$ac_ct_DSYMUTIL" = x; then
7630     DSYMUTIL=":"
7631   else
7632     case $cross_compiling:$ac_tool_warned in
7633 yes:)
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7636 ac_tool_warned=yes ;;
7637 esac
7638     DSYMUTIL=$ac_ct_DSYMUTIL
7639   fi
7640 else
7641   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7642 fi
7643
7644     if test -n "$ac_tool_prefix"; then
7645   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7646 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7648 $as_echo_n "checking for $ac_word... " >&6; }
7649 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7650   $as_echo_n "(cached) " >&6
7651 else
7652   if test -n "$NMEDIT"; then
7653   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7654 else
7655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7656 for as_dir in $PATH
7657 do
7658   IFS=$as_save_IFS
7659   test -z "$as_dir" && as_dir=.
7660     for ac_exec_ext in '' $ac_executable_extensions; do
7661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7662     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7664     break 2
7665   fi
7666 done
7667   done
7668 IFS=$as_save_IFS
7669
7670 fi
7671 fi
7672 NMEDIT=$ac_cv_prog_NMEDIT
7673 if test -n "$NMEDIT"; then
7674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7675 $as_echo "$NMEDIT" >&6; }
7676 else
7677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7678 $as_echo "no" >&6; }
7679 fi
7680
7681
7682 fi
7683 if test -z "$ac_cv_prog_NMEDIT"; then
7684   ac_ct_NMEDIT=$NMEDIT
7685   # Extract the first word of "nmedit", so it can be a program name with args.
7686 set dummy nmedit; ac_word=$2
7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7688 $as_echo_n "checking for $ac_word... " >&6; }
7689 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7690   $as_echo_n "(cached) " >&6
7691 else
7692   if test -n "$ac_ct_NMEDIT"; then
7693   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7694 else
7695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7696 for as_dir in $PATH
7697 do
7698   IFS=$as_save_IFS
7699   test -z "$as_dir" && as_dir=.
7700     for ac_exec_ext in '' $ac_executable_extensions; do
7701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7702     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7704     break 2
7705   fi
7706 done
7707   done
7708 IFS=$as_save_IFS
7709
7710 fi
7711 fi
7712 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7713 if test -n "$ac_ct_NMEDIT"; then
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7715 $as_echo "$ac_ct_NMEDIT" >&6; }
7716 else
7717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7718 $as_echo "no" >&6; }
7719 fi
7720
7721   if test "x$ac_ct_NMEDIT" = x; then
7722     NMEDIT=":"
7723   else
7724     case $cross_compiling:$ac_tool_warned in
7725 yes:)
7726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7728 ac_tool_warned=yes ;;
7729 esac
7730     NMEDIT=$ac_ct_NMEDIT
7731   fi
7732 else
7733   NMEDIT="$ac_cv_prog_NMEDIT"
7734 fi
7735
7736     if test -n "$ac_tool_prefix"; then
7737   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7738 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7740 $as_echo_n "checking for $ac_word... " >&6; }
7741 if test "${ac_cv_prog_LIPO+set}" = set; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   if test -n "$LIPO"; then
7745   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7746 else
7747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7748 for as_dir in $PATH
7749 do
7750   IFS=$as_save_IFS
7751   test -z "$as_dir" && as_dir=.
7752     for ac_exec_ext in '' $ac_executable_extensions; do
7753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7754     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7756     break 2
7757   fi
7758 done
7759   done
7760 IFS=$as_save_IFS
7761
7762 fi
7763 fi
7764 LIPO=$ac_cv_prog_LIPO
7765 if test -n "$LIPO"; then
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7767 $as_echo "$LIPO" >&6; }
7768 else
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7770 $as_echo "no" >&6; }
7771 fi
7772
7773
7774 fi
7775 if test -z "$ac_cv_prog_LIPO"; then
7776   ac_ct_LIPO=$LIPO
7777   # Extract the first word of "lipo", so it can be a program name with args.
7778 set dummy lipo; ac_word=$2
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7780 $as_echo_n "checking for $ac_word... " >&6; }
7781 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7782   $as_echo_n "(cached) " >&6
7783 else
7784   if test -n "$ac_ct_LIPO"; then
7785   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7786 else
7787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7788 for as_dir in $PATH
7789 do
7790   IFS=$as_save_IFS
7791   test -z "$as_dir" && as_dir=.
7792     for ac_exec_ext in '' $ac_executable_extensions; do
7793   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7794     ac_cv_prog_ac_ct_LIPO="lipo"
7795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7796     break 2
7797   fi
7798 done
7799   done
7800 IFS=$as_save_IFS
7801
7802 fi
7803 fi
7804 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7805 if test -n "$ac_ct_LIPO"; then
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7807 $as_echo "$ac_ct_LIPO" >&6; }
7808 else
7809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7810 $as_echo "no" >&6; }
7811 fi
7812
7813   if test "x$ac_ct_LIPO" = x; then
7814     LIPO=":"
7815   else
7816     case $cross_compiling:$ac_tool_warned in
7817 yes:)
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7820 ac_tool_warned=yes ;;
7821 esac
7822     LIPO=$ac_ct_LIPO
7823   fi
7824 else
7825   LIPO="$ac_cv_prog_LIPO"
7826 fi
7827
7828     if test -n "$ac_tool_prefix"; then
7829   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7830 set dummy ${ac_tool_prefix}otool; ac_word=$2
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7832 $as_echo_n "checking for $ac_word... " >&6; }
7833 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7834   $as_echo_n "(cached) " >&6
7835 else
7836   if test -n "$OTOOL"; then
7837   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7838 else
7839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7840 for as_dir in $PATH
7841 do
7842   IFS=$as_save_IFS
7843   test -z "$as_dir" && as_dir=.
7844     for ac_exec_ext in '' $ac_executable_extensions; do
7845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7846     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7848     break 2
7849   fi
7850 done
7851   done
7852 IFS=$as_save_IFS
7853
7854 fi
7855 fi
7856 OTOOL=$ac_cv_prog_OTOOL
7857 if test -n "$OTOOL"; then
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7859 $as_echo "$OTOOL" >&6; }
7860 else
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865
7866 fi
7867 if test -z "$ac_cv_prog_OTOOL"; then
7868   ac_ct_OTOOL=$OTOOL
7869   # Extract the first word of "otool", so it can be a program name with args.
7870 set dummy otool; ac_word=$2
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7872 $as_echo_n "checking for $ac_word... " >&6; }
7873 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7874   $as_echo_n "(cached) " >&6
7875 else
7876   if test -n "$ac_ct_OTOOL"; then
7877   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7878 else
7879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7880 for as_dir in $PATH
7881 do
7882   IFS=$as_save_IFS
7883   test -z "$as_dir" && as_dir=.
7884     for ac_exec_ext in '' $ac_executable_extensions; do
7885   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7886     ac_cv_prog_ac_ct_OTOOL="otool"
7887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7888     break 2
7889   fi
7890 done
7891   done
7892 IFS=$as_save_IFS
7893
7894 fi
7895 fi
7896 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7897 if test -n "$ac_ct_OTOOL"; then
7898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7899 $as_echo "$ac_ct_OTOOL" >&6; }
7900 else
7901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7902 $as_echo "no" >&6; }
7903 fi
7904
7905   if test "x$ac_ct_OTOOL" = x; then
7906     OTOOL=":"
7907   else
7908     case $cross_compiling:$ac_tool_warned in
7909 yes:)
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7912 ac_tool_warned=yes ;;
7913 esac
7914     OTOOL=$ac_ct_OTOOL
7915   fi
7916 else
7917   OTOOL="$ac_cv_prog_OTOOL"
7918 fi
7919
7920     if test -n "$ac_tool_prefix"; then
7921   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7922 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7924 $as_echo_n "checking for $ac_word... " >&6; }
7925 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7926   $as_echo_n "(cached) " >&6
7927 else
7928   if test -n "$OTOOL64"; then
7929   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7930 else
7931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7932 for as_dir in $PATH
7933 do
7934   IFS=$as_save_IFS
7935   test -z "$as_dir" && as_dir=.
7936     for ac_exec_ext in '' $ac_executable_extensions; do
7937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7938     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7940     break 2
7941   fi
7942 done
7943   done
7944 IFS=$as_save_IFS
7945
7946 fi
7947 fi
7948 OTOOL64=$ac_cv_prog_OTOOL64
7949 if test -n "$OTOOL64"; then
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7951 $as_echo "$OTOOL64" >&6; }
7952 else
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7954 $as_echo "no" >&6; }
7955 fi
7956
7957
7958 fi
7959 if test -z "$ac_cv_prog_OTOOL64"; then
7960   ac_ct_OTOOL64=$OTOOL64
7961   # Extract the first word of "otool64", so it can be a program name with args.
7962 set dummy otool64; ac_word=$2
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7964 $as_echo_n "checking for $ac_word... " >&6; }
7965 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7966   $as_echo_n "(cached) " >&6
7967 else
7968   if test -n "$ac_ct_OTOOL64"; then
7969   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7970 else
7971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 for as_dir in $PATH
7973 do
7974   IFS=$as_save_IFS
7975   test -z "$as_dir" && as_dir=.
7976     for ac_exec_ext in '' $ac_executable_extensions; do
7977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7978     ac_cv_prog_ac_ct_OTOOL64="otool64"
7979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7980     break 2
7981   fi
7982 done
7983   done
7984 IFS=$as_save_IFS
7985
7986 fi
7987 fi
7988 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7989 if test -n "$ac_ct_OTOOL64"; then
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7991 $as_echo "$ac_ct_OTOOL64" >&6; }
7992 else
7993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7994 $as_echo "no" >&6; }
7995 fi
7996
7997   if test "x$ac_ct_OTOOL64" = x; then
7998     OTOOL64=":"
7999   else
8000     case $cross_compiling:$ac_tool_warned in
8001 yes:)
8002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8004 ac_tool_warned=yes ;;
8005 esac
8006     OTOOL64=$ac_ct_OTOOL64
8007   fi
8008 else
8009   OTOOL64="$ac_cv_prog_OTOOL64"
8010 fi
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8039 $as_echo_n "checking for -single_module linker flag... " >&6; }
8040 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8041   $as_echo_n "(cached) " >&6
8042 else
8043   lt_cv_apple_cc_single_mod=no
8044       if test -z "${LT_MULTI_MODULE}"; then
8045         # By default we will add the -single_module flag. You can override
8046         # by either setting the environment variable LT_MULTI_MODULE
8047         # non-empty at configure time, or by adding -multi_module to the
8048         # link flags.
8049         rm -rf libconftest.dylib*
8050         echo "int foo(void){return 1;}" > conftest.c
8051         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8052 -dynamiclib -Wl,-single_module conftest.c" >&5
8053         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8054           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8055         _lt_result=$?
8056         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8057           lt_cv_apple_cc_single_mod=yes
8058         else
8059           cat conftest.err >&5
8060         fi
8061         rm -rf libconftest.dylib*
8062         rm -f conftest.*
8063       fi
8064 fi
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8066 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8067     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8068 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8069 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8070   $as_echo_n "(cached) " >&6
8071 else
8072   lt_cv_ld_exported_symbols_list=no
8073       save_LDFLAGS=$LDFLAGS
8074       echo "_main" > conftest.sym
8075       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8076       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8077 /* end confdefs.h.  */
8078
8079 int
8080 main ()
8081 {
8082
8083   ;
8084   return 0;
8085 }
8086 _ACEOF
8087 if ac_fn_c_try_link "$LINENO"; then :
8088   lt_cv_ld_exported_symbols_list=yes
8089 else
8090   lt_cv_ld_exported_symbols_list=no
8091 fi
8092 rm -f core conftest.err conftest.$ac_objext \
8093     conftest$ac_exeext conftest.$ac_ext
8094         LDFLAGS="$save_LDFLAGS"
8095
8096 fi
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8098 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8099     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8100 $as_echo_n "checking for -force_load linker flag... " >&6; }
8101 if test "${lt_cv_ld_force_load+set}" = set; then :
8102   $as_echo_n "(cached) " >&6
8103 else
8104   lt_cv_ld_force_load=no
8105       cat > conftest.c << _LT_EOF
8106 int forced_loaded() { return 2;}
8107 _LT_EOF
8108       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8109       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8110       echo "$AR cru libconftest.a conftest.o" >&5
8111       $AR cru libconftest.a conftest.o 2>&5
8112       cat > conftest.c << _LT_EOF
8113 int main() { return 0;}
8114 _LT_EOF
8115       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8116       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8117       _lt_result=$?
8118       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8119         lt_cv_ld_force_load=yes
8120       else
8121         cat conftest.err >&5
8122       fi
8123         rm -f conftest.err libconftest.a conftest conftest.c
8124         rm -rf conftest.dSYM
8125
8126 fi
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8128 $as_echo "$lt_cv_ld_force_load" >&6; }
8129     case $host_os in
8130     rhapsody* | darwin1.[012])
8131       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8132     darwin1.*)
8133       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8134     darwin*) # darwin 5.x on
8135       # if running on 10.5 or later, the deployment target defaults
8136       # to the OS version, if on x86, and 10.4, the deployment
8137       # target defaults to 10.4. Don't you love it?
8138       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8139         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8140           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8141         10.[012][,.]*)
8142           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8143         10.*)
8144           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8145       esac
8146     ;;
8147   esac
8148     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8149       _lt_dar_single_mod='$single_module'
8150     fi
8151     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8152       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8153     else
8154       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8155     fi
8156     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8157       _lt_dsymutil='~$DSYMUTIL $lib || :'
8158     else
8159       _lt_dsymutil=
8160     fi
8161     ;;
8162   esac
8163
8164 for ac_header in dlfcn.h
8165 do :
8166   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8167 "
8168 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8169   cat >>confdefs.h <<_ACEOF
8170 #define HAVE_DLFCN_H 1
8171 _ACEOF
8172
8173 fi
8174
8175 done
8176
8177
8178
8179 # autoconf.info says this should be called right after AC_INIT.
8180 ac_config_headers="$ac_config_headers config.h:config.in"
8181
8182
8183
8184
8185
8186
8187 # Put a plausible default for CC_FOR_BUILD in Makefile.
8188 if test "x$cross_compiling" = "xno"; then
8189   CC_FOR_BUILD='$(CC)'
8190 else
8191   CC_FOR_BUILD=gcc
8192 fi
8193
8194
8195
8196
8197 AR=${AR-ar}
8198
8199 if test -n "$ac_tool_prefix"; then
8200   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8201 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8203 $as_echo_n "checking for $ac_word... " >&6; }
8204 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8205   $as_echo_n "(cached) " >&6
8206 else
8207   if test -n "$RANLIB"; then
8208   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8209 else
8210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8211 for as_dir in $PATH
8212 do
8213   IFS=$as_save_IFS
8214   test -z "$as_dir" && as_dir=.
8215     for ac_exec_ext in '' $ac_executable_extensions; do
8216   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8217     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8219     break 2
8220   fi
8221 done
8222   done
8223 IFS=$as_save_IFS
8224
8225 fi
8226 fi
8227 RANLIB=$ac_cv_prog_RANLIB
8228 if test -n "$RANLIB"; then
8229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8230 $as_echo "$RANLIB" >&6; }
8231 else
8232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8233 $as_echo "no" >&6; }
8234 fi
8235
8236
8237 fi
8238 if test -z "$ac_cv_prog_RANLIB"; then
8239   ac_ct_RANLIB=$RANLIB
8240   # Extract the first word of "ranlib", so it can be a program name with args.
8241 set dummy ranlib; ac_word=$2
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8243 $as_echo_n "checking for $ac_word... " >&6; }
8244 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8245   $as_echo_n "(cached) " >&6
8246 else
8247   if test -n "$ac_ct_RANLIB"; then
8248   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8249 else
8250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8251 for as_dir in $PATH
8252 do
8253   IFS=$as_save_IFS
8254   test -z "$as_dir" && as_dir=.
8255     for ac_exec_ext in '' $ac_executable_extensions; do
8256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8257     ac_cv_prog_ac_ct_RANLIB="ranlib"
8258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8259     break 2
8260   fi
8261 done
8262   done
8263 IFS=$as_save_IFS
8264
8265 fi
8266 fi
8267 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8268 if test -n "$ac_ct_RANLIB"; then
8269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8270 $as_echo "$ac_ct_RANLIB" >&6; }
8271 else
8272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8273 $as_echo "no" >&6; }
8274 fi
8275
8276   if test "x$ac_ct_RANLIB" = x; then
8277     RANLIB=":"
8278   else
8279     case $cross_compiling:$ac_tool_warned in
8280 yes:)
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8283 ac_tool_warned=yes ;;
8284 esac
8285     RANLIB=$ac_ct_RANLIB
8286   fi
8287 else
8288   RANLIB="$ac_cv_prog_RANLIB"
8289 fi
8290
8291
8292
8293
8294 # Some of the common include files depend on bfd.h, and bfd.h checks
8295 # that config.h is included first by testing that the PACKAGE macro
8296 # is defined.
8297 PACKAGE=sim
8298
8299 cat >>confdefs.h <<_ACEOF
8300 #define PACKAGE "$PACKAGE"
8301 _ACEOF
8302
8303
8304
8305 # Dependency checking.
8306 ac_config_commands="$ac_config_commands depdir"
8307
8308
8309 depcc="$CC"   am_compiler_list=
8310
8311 am_depcomp=$ac_aux_dir/depcomp
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8313 $as_echo_n "checking dependency style of $depcc... " >&6; }
8314 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8315   $as_echo_n "(cached) " >&6
8316 else
8317   if test -f "$am_depcomp"; then
8318   # We make a subdir and do the tests there.  Otherwise we can end up
8319   # making bogus files that we don't know about and never remove.  For
8320   # instance it was reported that on HP-UX the gcc test will end up
8321   # making a dummy file named `D' -- because `-MD' means `put the output
8322   # in D'.
8323   mkdir conftest.dir
8324   # Copy depcomp to subdir because otherwise we won't find it if we're
8325   # using a relative directory.
8326   cp "$am_depcomp" conftest.dir
8327   cd conftest.dir
8328   # We will build objects and dependencies in a subdirectory because
8329   # it helps to detect inapplicable dependency modes.  For instance
8330   # both Tru64's cc and ICC support -MD to output dependencies as a
8331   # side effect of compilation, but ICC will put the dependencies in
8332   # the current directory while Tru64 will put them in the object
8333   # directory.
8334   mkdir sub
8335
8336   am_cv_CC_dependencies_compiler_type=none
8337   if test "$am_compiler_list" = ""; then
8338      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8339   fi
8340   for depmode in $am_compiler_list; do
8341     if test $depmode = none; then break; fi
8342
8343     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8344     # Setup a source with many dependencies, because some compilers
8345     # like to wrap large dependency lists on column 80 (with \), and
8346     # we should not choose a depcomp mode which is confused by this.
8347     #
8348     # We need to recreate these files for each test, as the compiler may
8349     # overwrite some of them when testing with obscure command lines.
8350     # This happens at least with the AIX C compiler.
8351     : > sub/conftest.c
8352     for i in 1 2 3 4 5 6; do
8353       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8354       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8355       # Solaris 8's {/usr,}/bin/sh.
8356       touch sub/conftst$i.h
8357     done
8358     echo "include sub/conftest.Po" > confmf
8359
8360     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8361     # mode.  It turns out that the SunPro C++ compiler does not properly
8362     # handle `-M -o', and we need to detect this.
8363     depcmd="depmode=$depmode \
8364        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8365        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8366        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8367     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8368     if env $depcmd > conftest.err 2>&1 &&
8369        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8370        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8371        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8372       # icc doesn't choke on unknown options, it will just issue warnings
8373       # or remarks (even with -Werror).  So we grep stderr for any message
8374       # that says an option was ignored or not supported.
8375       # When given -MP, icc 7.0 and 7.1 complain thusly:
8376       #   icc: Command line warning: ignoring option '-M'; no argument required
8377       # The diagnosis changed in icc 8.0:
8378       #   icc: Command line remark: option '-MP' not supported
8379       if (grep 'ignoring option' conftest.err ||
8380           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8381         am_cv_CC_dependencies_compiler_type=$depmode
8382         $as_echo "$as_me:$LINENO: success" >&5
8383         break
8384       fi
8385     fi
8386     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8387     sed -e 's/^/| /' < conftest.err >&5
8388   done
8389
8390   cd ..
8391   rm -rf conftest.dir
8392 else
8393   am_cv_CC_dependencies_compiler_type=none
8394 fi
8395
8396 fi
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8398 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8399 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8400 then as_fn_error "no usable dependency style found" "$LINENO" 5
8401 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8402
8403 fi
8404
8405
8406 # Check for the 'make' the user wants to use.
8407 for ac_prog in make
8408 do
8409   # Extract the first word of "$ac_prog", so it can be a program name with args.
8410 set dummy $ac_prog; ac_word=$2
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8412 $as_echo_n "checking for $ac_word... " >&6; }
8413 if test "${ac_cv_prog_MAKE+set}" = set; then :
8414   $as_echo_n "(cached) " >&6
8415 else
8416   if test -n "$MAKE"; then
8417   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8418 else
8419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8420 for as_dir in $PATH
8421 do
8422   IFS=$as_save_IFS
8423   test -z "$as_dir" && as_dir=.
8424     for ac_exec_ext in '' $ac_executable_extensions; do
8425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8426     ac_cv_prog_MAKE="$ac_prog"
8427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8428     break 2
8429   fi
8430 done
8431   done
8432 IFS=$as_save_IFS
8433
8434 fi
8435 fi
8436 MAKE=$ac_cv_prog_MAKE
8437 if test -n "$MAKE"; then
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8439 $as_echo "$MAKE" >&6; }
8440 else
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8442 $as_echo "no" >&6; }
8443 fi
8444
8445
8446   test -n "$MAKE" && break
8447 done
8448
8449 MAKE_IS_GNU=
8450 case "`$MAKE --version 2>&1 | sed 1q`" in
8451   *GNU*)
8452     MAKE_IS_GNU=yes
8453     ;;
8454 esac
8455  if test "$MAKE_IS_GNU" = yes; then
8456   GMAKE_TRUE=
8457   GMAKE_FALSE='#'
8458 else
8459   GMAKE_TRUE='#'
8460   GMAKE_FALSE=
8461 fi
8462
8463
8464 ALL_LINGUAS=
8465 # If we haven't got the data from the intl directory,
8466 # assume NLS is disabled.
8467 USE_NLS=no
8468 LIBINTL=
8469 LIBINTL_DEP=
8470 INCINTL=
8471 XGETTEXT=
8472 GMSGFMT=
8473 POSUB=
8474
8475 if test -f  ../../intl/config.intl; then
8476   .  ../../intl/config.intl
8477 fi
8478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8479 $as_echo_n "checking whether NLS is requested... " >&6; }
8480 if test x"$USE_NLS" != xyes; then
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8482 $as_echo "no" >&6; }
8483 else
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8485 $as_echo "yes" >&6; }
8486
8487 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8488
8489
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8491 $as_echo_n "checking for catalogs to be installed... " >&6; }
8492   # Look for .po and .gmo files in the source directory.
8493   CATALOGS=
8494   XLINGUAS=
8495   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8496     # If there aren't any .gmo files the shell will give us the
8497     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8498     # weeded out.
8499     case "$cat" in *\**)
8500       continue;;
8501     esac
8502     # The quadruple backslash is collapsed to a double backslash
8503     # by the backticks, then collapsed again by the double quotes,
8504     # leaving us with one backslash in the sed expression (right
8505     # before the dot that mustn't act as a wildcard).
8506     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8507     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8508     # The user is allowed to set LINGUAS to a list of languages to
8509     # install catalogs for.  If it's empty that means "all of them."
8510     if test "x$LINGUAS" = x; then
8511       CATALOGS="$CATALOGS $cat"
8512       XLINGUAS="$XLINGUAS $lang"
8513     else
8514       case "$LINGUAS" in *$lang*)
8515         CATALOGS="$CATALOGS $cat"
8516         XLINGUAS="$XLINGUAS $lang"
8517         ;;
8518       esac
8519     fi
8520   done
8521   LINGUAS="$XLINGUAS"
8522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8523 $as_echo "$LINGUAS" >&6; }
8524
8525
8526     DATADIRNAME=share
8527
8528   INSTOBJEXT=.mo
8529
8530   GENCAT=gencat
8531
8532   CATOBJEXT=.gmo
8533
8534 fi
8535
8536 # Check for common headers.
8537 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8538 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8539 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8540 do :
8541   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8542 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8543 eval as_val=\$$as_ac_Header
8544    if test "x$as_val" = x""yes; then :
8545   cat >>confdefs.h <<_ACEOF
8546 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8547 _ACEOF
8548
8549 fi
8550
8551 done
8552
8553 for ac_header in sys/time.h sys/resource.h
8554 do :
8555   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8556 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8557 eval as_val=\$$as_ac_Header
8558    if test "x$as_val" = x""yes; then :
8559   cat >>confdefs.h <<_ACEOF
8560 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561 _ACEOF
8562
8563 fi
8564
8565 done
8566
8567 for ac_header in fcntl.h fpu_control.h
8568 do :
8569   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8570 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8571 eval as_val=\$$as_ac_Header
8572    if test "x$as_val" = x""yes; then :
8573   cat >>confdefs.h <<_ACEOF
8574 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8575 _ACEOF
8576
8577 fi
8578
8579 done
8580
8581 for ac_header in dlfcn.h errno.h sys/stat.h
8582 do :
8583   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8584 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8585 eval as_val=\$$as_ac_Header
8586    if test "x$as_val" = x""yes; then :
8587   cat >>confdefs.h <<_ACEOF
8588 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8589 _ACEOF
8590
8591 fi
8592
8593 done
8594
8595 for ac_func in getrusage time sigaction __setfpucw
8596 do :
8597   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8598 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8599 eval as_val=\$$as_ac_var
8600    if test "x$as_val" = x""yes; then :
8601   cat >>confdefs.h <<_ACEOF
8602 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8603 _ACEOF
8604
8605 fi
8606 done
8607
8608
8609 # Check for socket libraries
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8611 $as_echo_n "checking for bind in -lsocket... " >&6; }
8612 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   ac_check_lib_save_LIBS=$LIBS
8616 LIBS="-lsocket  $LIBS"
8617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8618 /* end confdefs.h.  */
8619
8620 /* Override any GCC internal prototype to avoid an error.
8621    Use char because int might match the return type of a GCC
8622    builtin and then its argument prototype would still apply.  */
8623 #ifdef __cplusplus
8624 extern "C"
8625 #endif
8626 char bind ();
8627 int
8628 main ()
8629 {
8630 return bind ();
8631   ;
8632   return 0;
8633 }
8634 _ACEOF
8635 if ac_fn_c_try_link "$LINENO"; then :
8636   ac_cv_lib_socket_bind=yes
8637 else
8638   ac_cv_lib_socket_bind=no
8639 fi
8640 rm -f core conftest.err conftest.$ac_objext \
8641     conftest$ac_exeext conftest.$ac_ext
8642 LIBS=$ac_check_lib_save_LIBS
8643 fi
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8645 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8646 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8647   cat >>confdefs.h <<_ACEOF
8648 #define HAVE_LIBSOCKET 1
8649 _ACEOF
8650
8651   LIBS="-lsocket $LIBS"
8652
8653 fi
8654
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8656 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8657 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   ac_check_lib_save_LIBS=$LIBS
8661 LIBS="-lnsl  $LIBS"
8662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8663 /* end confdefs.h.  */
8664
8665 /* Override any GCC internal prototype to avoid an error.
8666    Use char because int might match the return type of a GCC
8667    builtin and then its argument prototype would still apply.  */
8668 #ifdef __cplusplus
8669 extern "C"
8670 #endif
8671 char gethostbyname ();
8672 int
8673 main ()
8674 {
8675 return gethostbyname ();
8676   ;
8677   return 0;
8678 }
8679 _ACEOF
8680 if ac_fn_c_try_link "$LINENO"; then :
8681   ac_cv_lib_nsl_gethostbyname=yes
8682 else
8683   ac_cv_lib_nsl_gethostbyname=no
8684 fi
8685 rm -f core conftest.err conftest.$ac_objext \
8686     conftest$ac_exeext conftest.$ac_ext
8687 LIBS=$ac_check_lib_save_LIBS
8688 fi
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8690 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8691 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8692   cat >>confdefs.h <<_ACEOF
8693 #define HAVE_LIBNSL 1
8694 _ACEOF
8695
8696   LIBS="-lnsl $LIBS"
8697
8698 fi
8699
8700
8701 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8702 # using the same condition.
8703
8704   # See if the user specified whether he wants zlib support or not.
8705
8706 # Check whether --with-zlib was given.
8707 if test "${with_zlib+set}" = set; then :
8708   withval=$with_zlib;
8709 else
8710   with_zlib=auto
8711 fi
8712
8713
8714   if test "$with_zlib" != "no"; then
8715     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8716 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8717 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8718   $as_echo_n "(cached) " >&6
8719 else
8720   ac_func_search_save_LIBS=$LIBS
8721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8722 /* end confdefs.h.  */
8723
8724 /* Override any GCC internal prototype to avoid an error.
8725    Use char because int might match the return type of a GCC
8726    builtin and then its argument prototype would still apply.  */
8727 #ifdef __cplusplus
8728 extern "C"
8729 #endif
8730 char zlibVersion ();
8731 int
8732 main ()
8733 {
8734 return zlibVersion ();
8735   ;
8736   return 0;
8737 }
8738 _ACEOF
8739 for ac_lib in '' z; do
8740   if test -z "$ac_lib"; then
8741     ac_res="none required"
8742   else
8743     ac_res=-l$ac_lib
8744     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8745   fi
8746   if ac_fn_c_try_link "$LINENO"; then :
8747   ac_cv_search_zlibVersion=$ac_res
8748 fi
8749 rm -f core conftest.err conftest.$ac_objext \
8750     conftest$ac_exeext
8751   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8752   break
8753 fi
8754 done
8755 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8756
8757 else
8758   ac_cv_search_zlibVersion=no
8759 fi
8760 rm conftest.$ac_ext
8761 LIBS=$ac_func_search_save_LIBS
8762 fi
8763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8764 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8765 ac_res=$ac_cv_search_zlibVersion
8766 if test "$ac_res" != no; then :
8767   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8768   for ac_header in zlib.h
8769 do :
8770   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8771 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8772   cat >>confdefs.h <<_ACEOF
8773 #define HAVE_ZLIB_H 1
8774 _ACEOF
8775
8776 fi
8777
8778 done
8779
8780 fi
8781
8782     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8783       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8784     fi
8785   fi
8786
8787
8788 # BFD uses libdl when when plugins enabled.
8789
8790   maybe_plugins=no
8791   for ac_header in dlfcn.h
8792 do :
8793   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8794 "
8795 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8796   cat >>confdefs.h <<_ACEOF
8797 #define HAVE_DLFCN_H 1
8798 _ACEOF
8799  maybe_plugins=yes
8800 fi
8801
8802 done
8803
8804   for ac_header in windows.h
8805 do :
8806   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8807 "
8808 if test "x$ac_cv_header_windows_h" = x""yes; then :
8809   cat >>confdefs.h <<_ACEOF
8810 #define HAVE_WINDOWS_H 1
8811 _ACEOF
8812  maybe_plugins=yes
8813 fi
8814
8815 done
8816
8817
8818   # Check whether --enable-plugins was given.
8819 if test "${enable_plugins+set}" = set; then :
8820   enableval=$enable_plugins; case "${enableval}" in
8821       no) plugins=no ;;
8822       *) plugins=yes
8823          if test "$maybe_plugins" != "yes" ; then
8824            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8825          fi ;;
8826      esac
8827 else
8828   plugins=$maybe_plugins
8829
8830 fi
8831
8832   if test "$plugins" = "yes"; then
8833     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8834 $as_echo_n "checking for library containing dlopen... " >&6; }
8835 if test "${ac_cv_search_dlopen+set}" = set; then :
8836   $as_echo_n "(cached) " >&6
8837 else
8838   ac_func_search_save_LIBS=$LIBS
8839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8840 /* end confdefs.h.  */
8841
8842 /* Override any GCC internal prototype to avoid an error.
8843    Use char because int might match the return type of a GCC
8844    builtin and then its argument prototype would still apply.  */
8845 #ifdef __cplusplus
8846 extern "C"
8847 #endif
8848 char dlopen ();
8849 int
8850 main ()
8851 {
8852 return dlopen ();
8853   ;
8854   return 0;
8855 }
8856 _ACEOF
8857 for ac_lib in '' dl; do
8858   if test -z "$ac_lib"; then
8859     ac_res="none required"
8860   else
8861     ac_res=-l$ac_lib
8862     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8863   fi
8864   if ac_fn_c_try_link "$LINENO"; then :
8865   ac_cv_search_dlopen=$ac_res
8866 fi
8867 rm -f core conftest.err conftest.$ac_objext \
8868     conftest$ac_exeext
8869   if test "${ac_cv_search_dlopen+set}" = set; then :
8870   break
8871 fi
8872 done
8873 if test "${ac_cv_search_dlopen+set}" = set; then :
8874
8875 else
8876   ac_cv_search_dlopen=no
8877 fi
8878 rm conftest.$ac_ext
8879 LIBS=$ac_func_search_save_LIBS
8880 fi
8881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8882 $as_echo "$ac_cv_search_dlopen" >&6; }
8883 ac_res=$ac_cv_search_dlopen
8884 if test "$ac_res" != no; then :
8885   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8886
8887 fi
8888
8889   fi
8890
8891  if test "$plugins" = yes; then
8892   PLUGINS_TRUE=
8893   PLUGINS_FALSE='#'
8894 else
8895   PLUGINS_TRUE='#'
8896   PLUGINS_FALSE=
8897 fi
8898
8899
8900
8901
8902
8903 # Set options
8904 enable_dlopen=yes
8905
8906
8907
8908
8909   enable_win32_dll=no
8910
8911
8912             # Check whether --enable-shared was given.
8913 if test "${enable_shared+set}" = set; then :
8914   enableval=$enable_shared; p=${PACKAGE-default}
8915     case $enableval in
8916     yes) enable_shared=yes ;;
8917     no) enable_shared=no ;;
8918     *)
8919       enable_shared=no
8920       # Look at the argument we got.  We use all the common list separators.
8921       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8922       for pkg in $enableval; do
8923         IFS="$lt_save_ifs"
8924         if test "X$pkg" = "X$p"; then
8925           enable_shared=yes
8926         fi
8927       done
8928       IFS="$lt_save_ifs"
8929       ;;
8930     esac
8931 else
8932   enable_shared=yes
8933 fi
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943   # Check whether --enable-static was given.
8944 if test "${enable_static+set}" = set; then :
8945   enableval=$enable_static; p=${PACKAGE-default}
8946     case $enableval in
8947     yes) enable_static=yes ;;
8948     no) enable_static=no ;;
8949     *)
8950      enable_static=no
8951       # Look at the argument we got.  We use all the common list separators.
8952       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8953       for pkg in $enableval; do
8954         IFS="$lt_save_ifs"
8955         if test "X$pkg" = "X$p"; then
8956           enable_static=yes
8957         fi
8958       done
8959       IFS="$lt_save_ifs"
8960       ;;
8961     esac
8962 else
8963   enable_static=yes
8964 fi
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975 # Check whether --with-pic was given.
8976 if test "${with_pic+set}" = set; then :
8977   withval=$with_pic; pic_mode="$withval"
8978 else
8979   pic_mode=default
8980 fi
8981
8982
8983 test -z "$pic_mode" && pic_mode=default
8984
8985
8986
8987
8988
8989
8990
8991   # Check whether --enable-fast-install was given.
8992 if test "${enable_fast_install+set}" = set; then :
8993   enableval=$enable_fast_install; p=${PACKAGE-default}
8994     case $enableval in
8995     yes) enable_fast_install=yes ;;
8996     no) enable_fast_install=no ;;
8997     *)
8998       enable_fast_install=no
8999       # Look at the argument we got.  We use all the common list separators.
9000       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9001       for pkg in $enableval; do
9002         IFS="$lt_save_ifs"
9003         if test "X$pkg" = "X$p"; then
9004           enable_fast_install=yes
9005         fi
9006       done
9007       IFS="$lt_save_ifs"
9008       ;;
9009     esac
9010 else
9011   enable_fast_install=yes
9012 fi
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024 # This can be used to rebuild libtool when needed
9025 LIBTOOL_DEPS="$ltmain"
9026
9027 # Always use our own libtool.
9028 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055 test -z "$LN_S" && LN_S="ln -s"
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070 if test -n "${ZSH_VERSION+set}" ; then
9071    setopt NO_GLOB_SUBST
9072 fi
9073
9074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9075 $as_echo_n "checking for objdir... " >&6; }
9076 if test "${lt_cv_objdir+set}" = set; then :
9077   $as_echo_n "(cached) " >&6
9078 else
9079   rm -f .libs 2>/dev/null
9080 mkdir .libs 2>/dev/null
9081 if test -d .libs; then
9082   lt_cv_objdir=.libs
9083 else
9084   # MS-DOS does not allow filenames that begin with a dot.
9085   lt_cv_objdir=_libs
9086 fi
9087 rmdir .libs 2>/dev/null
9088 fi
9089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9090 $as_echo "$lt_cv_objdir" >&6; }
9091 objdir=$lt_cv_objdir
9092
9093
9094
9095
9096
9097 cat >>confdefs.h <<_ACEOF
9098 #define LT_OBJDIR "$lt_cv_objdir/"
9099 _ACEOF
9100
9101
9102
9103
9104 case $host_os in
9105 aix3*)
9106   # AIX sometimes has problems with the GCC collect2 program.  For some
9107   # reason, if we set the COLLECT_NAMES environment variable, the problems
9108   # vanish in a puff of smoke.
9109   if test "X${COLLECT_NAMES+set}" != Xset; then
9110     COLLECT_NAMES=
9111     export COLLECT_NAMES
9112   fi
9113   ;;
9114 esac
9115
9116 # Global variables:
9117 ofile=libtool
9118 can_build_shared=yes
9119
9120 # All known linkers require a `.a' archive for static linking (except MSVC,
9121 # which needs '.lib').
9122 libext=a
9123
9124 with_gnu_ld="$lt_cv_prog_gnu_ld"
9125
9126 old_CC="$CC"
9127 old_CFLAGS="$CFLAGS"
9128
9129 # Set sane defaults for various variables
9130 test -z "$CC" && CC=cc
9131 test -z "$LTCC" && LTCC=$CC
9132 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9133 test -z "$LD" && LD=ld
9134 test -z "$ac_objext" && ac_objext=o
9135
9136 for cc_temp in $compiler""; do
9137   case $cc_temp in
9138     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9139     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9140     \-*) ;;
9141     *) break;;
9142   esac
9143 done
9144 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9145
9146
9147 # Only perform the check for file, if the check method requires it
9148 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9149 case $deplibs_check_method in
9150 file_magic*)
9151   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9153 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9154 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9155   $as_echo_n "(cached) " >&6
9156 else
9157   case $MAGIC_CMD in
9158 [\\/*] |  ?:[\\/]*)
9159   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9160   ;;
9161 *)
9162   lt_save_MAGIC_CMD="$MAGIC_CMD"
9163   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9164   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9165   for ac_dir in $ac_dummy; do
9166     IFS="$lt_save_ifs"
9167     test -z "$ac_dir" && ac_dir=.
9168     if test -f $ac_dir/${ac_tool_prefix}file; then
9169       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9170       if test -n "$file_magic_test_file"; then
9171         case $deplibs_check_method in
9172         "file_magic "*)
9173           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9174           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9175           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9176             $EGREP "$file_magic_regex" > /dev/null; then
9177             :
9178           else
9179             cat <<_LT_EOF 1>&2
9180
9181 *** Warning: the command libtool uses to detect shared libraries,
9182 *** $file_magic_cmd, produces output that libtool cannot recognize.
9183 *** The result is that libtool may fail to recognize shared libraries
9184 *** as such.  This will affect the creation of libtool libraries that
9185 *** depend on shared libraries, but programs linked with such libtool
9186 *** libraries will work regardless of this problem.  Nevertheless, you
9187 *** may want to report the problem to your system manager and/or to
9188 *** bug-libtool@gnu.org
9189
9190 _LT_EOF
9191           fi ;;
9192         esac
9193       fi
9194       break
9195     fi
9196   done
9197   IFS="$lt_save_ifs"
9198   MAGIC_CMD="$lt_save_MAGIC_CMD"
9199   ;;
9200 esac
9201 fi
9202
9203 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9204 if test -n "$MAGIC_CMD"; then
9205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9206 $as_echo "$MAGIC_CMD" >&6; }
9207 else
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9209 $as_echo "no" >&6; }
9210 fi
9211
9212
9213
9214
9215
9216 if test -z "$lt_cv_path_MAGIC_CMD"; then
9217   if test -n "$ac_tool_prefix"; then
9218     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9219 $as_echo_n "checking for file... " >&6; }
9220 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9221   $as_echo_n "(cached) " >&6
9222 else
9223   case $MAGIC_CMD in
9224 [\\/*] |  ?:[\\/]*)
9225   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9226   ;;
9227 *)
9228   lt_save_MAGIC_CMD="$MAGIC_CMD"
9229   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9230   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9231   for ac_dir in $ac_dummy; do
9232     IFS="$lt_save_ifs"
9233     test -z "$ac_dir" && ac_dir=.
9234     if test -f $ac_dir/file; then
9235       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9236       if test -n "$file_magic_test_file"; then
9237         case $deplibs_check_method in
9238         "file_magic "*)
9239           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9240           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9241           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9242             $EGREP "$file_magic_regex" > /dev/null; then
9243             :
9244           else
9245             cat <<_LT_EOF 1>&2
9246
9247 *** Warning: the command libtool uses to detect shared libraries,
9248 *** $file_magic_cmd, produces output that libtool cannot recognize.
9249 *** The result is that libtool may fail to recognize shared libraries
9250 *** as such.  This will affect the creation of libtool libraries that
9251 *** depend on shared libraries, but programs linked with such libtool
9252 *** libraries will work regardless of this problem.  Nevertheless, you
9253 *** may want to report the problem to your system manager and/or to
9254 *** bug-libtool@gnu.org
9255
9256 _LT_EOF
9257           fi ;;
9258         esac
9259       fi
9260       break
9261     fi
9262   done
9263   IFS="$lt_save_ifs"
9264   MAGIC_CMD="$lt_save_MAGIC_CMD"
9265   ;;
9266 esac
9267 fi
9268
9269 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9270 if test -n "$MAGIC_CMD"; then
9271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9272 $as_echo "$MAGIC_CMD" >&6; }
9273 else
9274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9275 $as_echo "no" >&6; }
9276 fi
9277
9278
9279   else
9280     MAGIC_CMD=:
9281   fi
9282 fi
9283
9284   fi
9285   ;;
9286 esac
9287
9288 # Use C for the default configuration in the libtool script
9289
9290 lt_save_CC="$CC"
9291 ac_ext=c
9292 ac_cpp='$CPP $CPPFLAGS'
9293 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9294 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9295 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9296
9297
9298 # Source file extension for C test sources.
9299 ac_ext=c
9300
9301 # Object file extension for compiled C test sources.
9302 objext=o
9303 objext=$objext
9304
9305 # Code to be used in simple compile tests
9306 lt_simple_compile_test_code="int some_variable = 0;"
9307
9308 # Code to be used in simple link tests
9309 lt_simple_link_test_code='int main(){return(0);}'
9310
9311
9312
9313
9314
9315
9316
9317 # If no C compiler was specified, use CC.
9318 LTCC=${LTCC-"$CC"}
9319
9320 # If no C compiler flags were specified, use CFLAGS.
9321 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9322
9323 # Allow CC to be a program name with arguments.
9324 compiler=$CC
9325
9326 # Save the default compiler, since it gets overwritten when the other
9327 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9328 compiler_DEFAULT=$CC
9329
9330 # save warnings/boilerplate of simple test code
9331 ac_outfile=conftest.$ac_objext
9332 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9333 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9334 _lt_compiler_boilerplate=`cat conftest.err`
9335 $RM conftest*
9336
9337 ac_outfile=conftest.$ac_objext
9338 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9339 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9340 _lt_linker_boilerplate=`cat conftest.err`
9341 $RM -r conftest*
9342
9343
9344 ## CAVEAT EMPTOR:
9345 ## There is no encapsulation within the following macros, do not change
9346 ## the running order or otherwise move them around unless you know exactly
9347 ## what you are doing...
9348 if test -n "$compiler"; then
9349
9350 lt_prog_compiler_no_builtin_flag=
9351
9352 if test "$GCC" = yes; then
9353   case $cc_basename in
9354   nvcc*)
9355     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9356   *)
9357     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9358   esac
9359
9360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9361 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9362 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9363   $as_echo_n "(cached) " >&6
9364 else
9365   lt_cv_prog_compiler_rtti_exceptions=no
9366    ac_outfile=conftest.$ac_objext
9367    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9368    lt_compiler_flag="-fno-rtti -fno-exceptions"
9369    # Insert the option either (1) after the last *FLAGS variable, or
9370    # (2) before a word containing "conftest.", or (3) at the end.
9371    # Note that $ac_compile itself does not contain backslashes and begins
9372    # with a dollar sign (not a hyphen), so the echo should work correctly.
9373    # The option is referenced via a variable to avoid confusing sed.
9374    lt_compile=`echo "$ac_compile" | $SED \
9375    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9376    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9377    -e 's:$: $lt_compiler_flag:'`
9378    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9379    (eval "$lt_compile" 2>conftest.err)
9380    ac_status=$?
9381    cat conftest.err >&5
9382    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383    if (exit $ac_status) && test -s "$ac_outfile"; then
9384      # The compiler can only warn and ignore the option if not recognized
9385      # So say no if there are warnings other than the usual output.
9386      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9387      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9388      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9389        lt_cv_prog_compiler_rtti_exceptions=yes
9390      fi
9391    fi
9392    $RM conftest*
9393
9394 fi
9395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9396 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9397
9398 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9399     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9400 else
9401     :
9402 fi
9403
9404 fi
9405
9406
9407
9408
9409
9410
9411   lt_prog_compiler_wl=
9412 lt_prog_compiler_pic=
9413 lt_prog_compiler_static=
9414
9415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9416 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9417
9418   if test "$GCC" = yes; then
9419     lt_prog_compiler_wl='-Wl,'
9420     lt_prog_compiler_static='-static'
9421
9422     case $host_os in
9423       aix*)
9424       # All AIX code is PIC.
9425       if test "$host_cpu" = ia64; then
9426         # AIX 5 now supports IA64 processor
9427         lt_prog_compiler_static='-Bstatic'
9428       fi
9429       lt_prog_compiler_pic='-fPIC'
9430       ;;
9431
9432     amigaos*)
9433       case $host_cpu in
9434       powerpc)
9435             # see comment about AmigaOS4 .so support
9436             lt_prog_compiler_pic='-fPIC'
9437         ;;
9438       m68k)
9439             # FIXME: we need at least 68020 code to build shared libraries, but
9440             # adding the `-m68020' flag to GCC prevents building anything better,
9441             # like `-m68040'.
9442             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9443         ;;
9444       esac
9445       ;;
9446
9447     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9448       # PIC is the default for these OSes.
9449       ;;
9450
9451     mingw* | cygwin* | pw32* | os2* | cegcc*)
9452       # This hack is so that the source file can tell whether it is being
9453       # built for inclusion in a dll (and should export symbols for example).
9454       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9455       # (--disable-auto-import) libraries
9456       lt_prog_compiler_pic='-DDLL_EXPORT'
9457       ;;
9458
9459     darwin* | rhapsody*)
9460       # PIC is the default on this platform
9461       # Common symbols not allowed in MH_DYLIB files
9462       lt_prog_compiler_pic='-fno-common'
9463       ;;
9464
9465     haiku*)
9466       # PIC is the default for Haiku.
9467       # The "-static" flag exists, but is broken.
9468       lt_prog_compiler_static=
9469       ;;
9470
9471     hpux*)
9472       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9473       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9474       # sets the default TLS model and affects inlining.
9475       case $host_cpu in
9476       hppa*64*)
9477         # +Z the default
9478         ;;
9479       *)
9480         lt_prog_compiler_pic='-fPIC'
9481         ;;
9482       esac
9483       ;;
9484
9485     interix[3-9]*)
9486       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9487       # Instead, we relocate shared libraries at runtime.
9488       ;;
9489
9490     msdosdjgpp*)
9491       # Just because we use GCC doesn't mean we suddenly get shared libraries
9492       # on systems that don't support them.
9493       lt_prog_compiler_can_build_shared=no
9494       enable_shared=no
9495       ;;
9496
9497     *nto* | *qnx*)
9498       # QNX uses GNU C++, but need to define -shared option too, otherwise
9499       # it will coredump.
9500       lt_prog_compiler_pic='-fPIC -shared'
9501       ;;
9502
9503     sysv4*MP*)
9504       if test -d /usr/nec; then
9505         lt_prog_compiler_pic=-Kconform_pic
9506       fi
9507       ;;
9508
9509     *)
9510       lt_prog_compiler_pic='-fPIC'
9511       ;;
9512     esac
9513
9514     case $cc_basename in
9515     nvcc*) # Cuda Compiler Driver 2.2
9516       lt_prog_compiler_wl='-Xlinker '
9517       lt_prog_compiler_pic='-Xcompiler -fPIC'
9518       ;;
9519     esac
9520   else
9521     # PORTME Check for flag to pass linker flags through the system compiler.
9522     case $host_os in
9523     aix*)
9524       lt_prog_compiler_wl='-Wl,'
9525       if test "$host_cpu" = ia64; then
9526         # AIX 5 now supports IA64 processor
9527         lt_prog_compiler_static='-Bstatic'
9528       else
9529         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9530       fi
9531       ;;
9532
9533     mingw* | cygwin* | pw32* | os2* | cegcc*)
9534       # This hack is so that the source file can tell whether it is being
9535       # built for inclusion in a dll (and should export symbols for example).
9536       lt_prog_compiler_pic='-DDLL_EXPORT'
9537       ;;
9538
9539     hpux9* | hpux10* | hpux11*)
9540       lt_prog_compiler_wl='-Wl,'
9541       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9542       # not for PA HP-UX.
9543       case $host_cpu in
9544       hppa*64*|ia64*)
9545         # +Z the default
9546         ;;
9547       *)
9548         lt_prog_compiler_pic='+Z'
9549         ;;
9550       esac
9551       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9552       lt_prog_compiler_static='${wl}-a ${wl}archive'
9553       ;;
9554
9555     irix5* | irix6* | nonstopux*)
9556       lt_prog_compiler_wl='-Wl,'
9557       # PIC (with -KPIC) is the default.
9558       lt_prog_compiler_static='-non_shared'
9559       ;;
9560
9561     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9562       case $cc_basename in
9563       # old Intel for x86_64 which still supported -KPIC.
9564       ecc*)
9565         lt_prog_compiler_wl='-Wl,'
9566         lt_prog_compiler_pic='-KPIC'
9567         lt_prog_compiler_static='-static'
9568         ;;
9569       # icc used to be incompatible with GCC.
9570       # ICC 10 doesn't accept -KPIC any more.
9571       icc* | ifort*)
9572         lt_prog_compiler_wl='-Wl,'
9573         lt_prog_compiler_pic='-fPIC'
9574         lt_prog_compiler_static='-static'
9575         ;;
9576       # Lahey Fortran 8.1.
9577       lf95*)
9578         lt_prog_compiler_wl='-Wl,'
9579         lt_prog_compiler_pic='--shared'
9580         lt_prog_compiler_static='--static'
9581         ;;
9582       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9583         # Portland Group compilers (*not* the Pentium gcc compiler,
9584         # which looks to be a dead project)
9585         lt_prog_compiler_wl='-Wl,'
9586         lt_prog_compiler_pic='-fpic'
9587         lt_prog_compiler_static='-Bstatic'
9588         ;;
9589       ccc*)
9590         lt_prog_compiler_wl='-Wl,'
9591         # All Alpha code is PIC.
9592         lt_prog_compiler_static='-non_shared'
9593         ;;
9594       xl* | bgxl* | bgf* | mpixl*)
9595         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9596         lt_prog_compiler_wl='-Wl,'
9597         lt_prog_compiler_pic='-qpic'
9598         lt_prog_compiler_static='-qstaticlink'
9599         ;;
9600       *)
9601         case `$CC -V 2>&1 | sed 5q` in
9602         *Sun\ F* | *Sun*Fortran*)
9603           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9604           lt_prog_compiler_pic='-KPIC'
9605           lt_prog_compiler_static='-Bstatic'
9606           lt_prog_compiler_wl=''
9607           ;;
9608         *Sun\ C*)
9609           # Sun C 5.9
9610           lt_prog_compiler_pic='-KPIC'
9611           lt_prog_compiler_static='-Bstatic'
9612           lt_prog_compiler_wl='-Wl,'
9613           ;;
9614         esac
9615         ;;
9616       esac
9617       ;;
9618
9619     newsos6)
9620       lt_prog_compiler_pic='-KPIC'
9621       lt_prog_compiler_static='-Bstatic'
9622       ;;
9623
9624     *nto* | *qnx*)
9625       # QNX uses GNU C++, but need to define -shared option too, otherwise
9626       # it will coredump.
9627       lt_prog_compiler_pic='-fPIC -shared'
9628       ;;
9629
9630     osf3* | osf4* | osf5*)
9631       lt_prog_compiler_wl='-Wl,'
9632       # All OSF/1 code is PIC.
9633       lt_prog_compiler_static='-non_shared'
9634       ;;
9635
9636     rdos*)
9637       lt_prog_compiler_static='-non_shared'
9638       ;;
9639
9640     solaris*)
9641       lt_prog_compiler_pic='-KPIC'
9642       lt_prog_compiler_static='-Bstatic'
9643       case $cc_basename in
9644       f77* | f90* | f95*)
9645         lt_prog_compiler_wl='-Qoption ld ';;
9646       *)
9647         lt_prog_compiler_wl='-Wl,';;
9648       esac
9649       ;;
9650
9651     sunos4*)
9652       lt_prog_compiler_wl='-Qoption ld '
9653       lt_prog_compiler_pic='-PIC'
9654       lt_prog_compiler_static='-Bstatic'
9655       ;;
9656
9657     sysv4 | sysv4.2uw2* | sysv4.3*)
9658       lt_prog_compiler_wl='-Wl,'
9659       lt_prog_compiler_pic='-KPIC'
9660       lt_prog_compiler_static='-Bstatic'
9661       ;;
9662
9663     sysv4*MP*)
9664       if test -d /usr/nec ;then
9665         lt_prog_compiler_pic='-Kconform_pic'
9666         lt_prog_compiler_static='-Bstatic'
9667       fi
9668       ;;
9669
9670     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9671       lt_prog_compiler_wl='-Wl,'
9672       lt_prog_compiler_pic='-KPIC'
9673       lt_prog_compiler_static='-Bstatic'
9674       ;;
9675
9676     unicos*)
9677       lt_prog_compiler_wl='-Wl,'
9678       lt_prog_compiler_can_build_shared=no
9679       ;;
9680
9681     uts4*)
9682       lt_prog_compiler_pic='-pic'
9683       lt_prog_compiler_static='-Bstatic'
9684       ;;
9685
9686     *)
9687       lt_prog_compiler_can_build_shared=no
9688       ;;
9689     esac
9690   fi
9691
9692 case $host_os in
9693   # For platforms which do not support PIC, -DPIC is meaningless:
9694   *djgpp*)
9695     lt_prog_compiler_pic=
9696     ;;
9697   *)
9698     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9699     ;;
9700 esac
9701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9702 $as_echo "$lt_prog_compiler_pic" >&6; }
9703
9704
9705
9706
9707
9708
9709 #
9710 # Check to make sure the PIC flag actually works.
9711 #
9712 if test -n "$lt_prog_compiler_pic"; then
9713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9714 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9715 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9716   $as_echo_n "(cached) " >&6
9717 else
9718   lt_cv_prog_compiler_pic_works=no
9719    ac_outfile=conftest.$ac_objext
9720    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9721    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9722    # Insert the option either (1) after the last *FLAGS variable, or
9723    # (2) before a word containing "conftest.", or (3) at the end.
9724    # Note that $ac_compile itself does not contain backslashes and begins
9725    # with a dollar sign (not a hyphen), so the echo should work correctly.
9726    # The option is referenced via a variable to avoid confusing sed.
9727    lt_compile=`echo "$ac_compile" | $SED \
9728    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9729    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9730    -e 's:$: $lt_compiler_flag:'`
9731    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9732    (eval "$lt_compile" 2>conftest.err)
9733    ac_status=$?
9734    cat conftest.err >&5
9735    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9736    if (exit $ac_status) && test -s "$ac_outfile"; then
9737      # The compiler can only warn and ignore the option if not recognized
9738      # So say no if there are warnings other than the usual output.
9739      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9740      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9741      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9742        lt_cv_prog_compiler_pic_works=yes
9743      fi
9744    fi
9745    $RM conftest*
9746
9747 fi
9748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9749 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9750
9751 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9752     case $lt_prog_compiler_pic in
9753      "" | " "*) ;;
9754      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9755      esac
9756 else
9757     lt_prog_compiler_pic=
9758      lt_prog_compiler_can_build_shared=no
9759 fi
9760
9761 fi
9762
9763
9764
9765
9766
9767
9768 #
9769 # Check to make sure the static flag actually works.
9770 #
9771 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9773 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9774 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9775   $as_echo_n "(cached) " >&6
9776 else
9777   lt_cv_prog_compiler_static_works=no
9778    save_LDFLAGS="$LDFLAGS"
9779    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9780    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9781    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9782      # The linker can only warn and ignore the option if not recognized
9783      # So say no if there are warnings
9784      if test -s conftest.err; then
9785        # Append any errors to the config.log.
9786        cat conftest.err 1>&5
9787        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9788        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9789        if diff conftest.exp conftest.er2 >/dev/null; then
9790          lt_cv_prog_compiler_static_works=yes
9791        fi
9792      else
9793        lt_cv_prog_compiler_static_works=yes
9794      fi
9795    fi
9796    $RM -r conftest*
9797    LDFLAGS="$save_LDFLAGS"
9798
9799 fi
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9801 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9802
9803 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9804     :
9805 else
9806     lt_prog_compiler_static=
9807 fi
9808
9809
9810
9811
9812
9813
9814
9815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9816 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9817 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9818   $as_echo_n "(cached) " >&6
9819 else
9820   lt_cv_prog_compiler_c_o=no
9821    $RM -r conftest 2>/dev/null
9822    mkdir conftest
9823    cd conftest
9824    mkdir out
9825    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9826
9827    lt_compiler_flag="-o out/conftest2.$ac_objext"
9828    # Insert the option either (1) after the last *FLAGS variable, or
9829    # (2) before a word containing "conftest.", or (3) at the end.
9830    # Note that $ac_compile itself does not contain backslashes and begins
9831    # with a dollar sign (not a hyphen), so the echo should work correctly.
9832    lt_compile=`echo "$ac_compile" | $SED \
9833    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9834    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9835    -e 's:$: $lt_compiler_flag:'`
9836    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9837    (eval "$lt_compile" 2>out/conftest.err)
9838    ac_status=$?
9839    cat out/conftest.err >&5
9840    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9841    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9842    then
9843      # The compiler can only warn and ignore the option if not recognized
9844      # So say no if there are warnings
9845      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9846      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9847      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9848        lt_cv_prog_compiler_c_o=yes
9849      fi
9850    fi
9851    chmod u+w . 2>&5
9852    $RM conftest*
9853    # SGI C++ compiler will create directory out/ii_files/ for
9854    # template instantiation
9855    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9856    $RM out/* && rmdir out
9857    cd ..
9858    $RM -r conftest
9859    $RM conftest*
9860
9861 fi
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9863 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9864
9865
9866
9867
9868
9869
9870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9871 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9872 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9873   $as_echo_n "(cached) " >&6
9874 else
9875   lt_cv_prog_compiler_c_o=no
9876    $RM -r conftest 2>/dev/null
9877    mkdir conftest
9878    cd conftest
9879    mkdir out
9880    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9881
9882    lt_compiler_flag="-o out/conftest2.$ac_objext"
9883    # Insert the option either (1) after the last *FLAGS variable, or
9884    # (2) before a word containing "conftest.", or (3) at the end.
9885    # Note that $ac_compile itself does not contain backslashes and begins
9886    # with a dollar sign (not a hyphen), so the echo should work correctly.
9887    lt_compile=`echo "$ac_compile" | $SED \
9888    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9889    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9890    -e 's:$: $lt_compiler_flag:'`
9891    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9892    (eval "$lt_compile" 2>out/conftest.err)
9893    ac_status=$?
9894    cat out/conftest.err >&5
9895    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9896    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9897    then
9898      # The compiler can only warn and ignore the option if not recognized
9899      # So say no if there are warnings
9900      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9901      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9902      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9903        lt_cv_prog_compiler_c_o=yes
9904      fi
9905    fi
9906    chmod u+w . 2>&5
9907    $RM conftest*
9908    # SGI C++ compiler will create directory out/ii_files/ for
9909    # template instantiation
9910    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9911    $RM out/* && rmdir out
9912    cd ..
9913    $RM -r conftest
9914    $RM conftest*
9915
9916 fi
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9918 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9919
9920
9921
9922
9923 hard_links="nottested"
9924 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9925   # do not overwrite the value of need_locks provided by the user
9926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9927 $as_echo_n "checking if we can lock with hard links... " >&6; }
9928   hard_links=yes
9929   $RM conftest*
9930   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9931   touch conftest.a
9932   ln conftest.a conftest.b 2>&5 || hard_links=no
9933   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9935 $as_echo "$hard_links" >&6; }
9936   if test "$hard_links" = no; then
9937     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9938 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9939     need_locks=warn
9940   fi
9941 else
9942   need_locks=no
9943 fi
9944
9945
9946
9947
9948
9949
9950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9951 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9952
9953   runpath_var=
9954   allow_undefined_flag=
9955   always_export_symbols=no
9956   archive_cmds=
9957   archive_expsym_cmds=
9958   compiler_needs_object=no
9959   enable_shared_with_static_runtimes=no
9960   export_dynamic_flag_spec=
9961   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9962   hardcode_automatic=no
9963   hardcode_direct=no
9964   hardcode_direct_absolute=no
9965   hardcode_libdir_flag_spec=
9966   hardcode_libdir_flag_spec_ld=
9967   hardcode_libdir_separator=
9968   hardcode_minus_L=no
9969   hardcode_shlibpath_var=unsupported
9970   inherit_rpath=no
9971   link_all_deplibs=unknown
9972   module_cmds=
9973   module_expsym_cmds=
9974   old_archive_from_new_cmds=
9975   old_archive_from_expsyms_cmds=
9976   thread_safe_flag_spec=
9977   whole_archive_flag_spec=
9978   # include_expsyms should be a list of space-separated symbols to be *always*
9979   # included in the symbol list
9980   include_expsyms=
9981   # exclude_expsyms can be an extended regexp of symbols to exclude
9982   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9983   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9984   # as well as any symbol that contains `d'.
9985   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9986   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9987   # platforms (ab)use it in PIC code, but their linkers get confused if
9988   # the symbol is explicitly referenced.  Since portable code cannot
9989   # rely on this symbol name, it's probably fine to never include it in
9990   # preloaded symbol tables.
9991   # Exclude shared library initialization/finalization symbols.
9992   extract_expsyms_cmds=
9993
9994   case $host_os in
9995   cygwin* | mingw* | pw32* | cegcc*)
9996     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9997     # When not using gcc, we currently assume that we are using
9998     # Microsoft Visual C++.
9999     if test "$GCC" != yes; then
10000       with_gnu_ld=no
10001     fi
10002     ;;
10003   interix*)
10004     # we just hope/assume this is gcc and not c89 (= MSVC++)
10005     with_gnu_ld=yes
10006     ;;
10007   openbsd*)
10008     with_gnu_ld=no
10009     ;;
10010   esac
10011
10012   ld_shlibs=yes
10013
10014   # On some targets, GNU ld is compatible enough with the native linker
10015   # that we're better off using the native interface for both.
10016   lt_use_gnu_ld_interface=no
10017   if test "$with_gnu_ld" = yes; then
10018     case $host_os in
10019       aix*)
10020         # The AIX port of GNU ld has always aspired to compatibility
10021         # with the native linker.  However, as the warning in the GNU ld
10022         # block says, versions before 2.19.5* couldn't really create working
10023         # shared libraries, regardless of the interface used.
10024         case `$LD -v 2>&1` in
10025           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10026           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10027           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10028           *)
10029             lt_use_gnu_ld_interface=yes
10030             ;;
10031         esac
10032         ;;
10033       *)
10034         lt_use_gnu_ld_interface=yes
10035         ;;
10036     esac
10037   fi
10038
10039   if test "$lt_use_gnu_ld_interface" = yes; then
10040     # If archive_cmds runs LD, not CC, wlarc should be empty
10041     wlarc='${wl}'
10042
10043     # Set some defaults for GNU ld with shared library support. These
10044     # are reset later if shared libraries are not supported. Putting them
10045     # here allows them to be overridden if necessary.
10046     runpath_var=LD_RUN_PATH
10047     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10048     export_dynamic_flag_spec='${wl}--export-dynamic'
10049     # ancient GNU ld didn't support --whole-archive et. al.
10050     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10051       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10052     else
10053       whole_archive_flag_spec=
10054     fi
10055     supports_anon_versioning=no
10056     case `$LD -v 2>&1` in
10057       *GNU\ gold*) supports_anon_versioning=yes ;;
10058       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10059       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10060       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10061       *\ 2.11.*) ;; # other 2.11 versions
10062       *) supports_anon_versioning=yes ;;
10063     esac
10064
10065     # See if GNU ld supports shared libraries.
10066     case $host_os in
10067     aix[3-9]*)
10068       # On AIX/PPC, the GNU linker is very broken
10069       if test "$host_cpu" != ia64; then
10070         ld_shlibs=no
10071         cat <<_LT_EOF 1>&2
10072
10073 *** Warning: the GNU linker, at least up to release 2.19, is reported
10074 *** to be unable to reliably create shared libraries on AIX.
10075 *** Therefore, libtool is disabling shared libraries support.  If you
10076 *** really care for shared libraries, you may want to install binutils
10077 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10078 *** You will then need to restart the configuration process.
10079
10080 _LT_EOF
10081       fi
10082       ;;
10083
10084     amigaos*)
10085       case $host_cpu in
10086       powerpc)
10087             # see comment about AmigaOS4 .so support
10088             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10089             archive_expsym_cmds=''
10090         ;;
10091       m68k)
10092             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10093             hardcode_libdir_flag_spec='-L$libdir'
10094             hardcode_minus_L=yes
10095         ;;
10096       esac
10097       ;;
10098
10099     beos*)
10100       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10101         allow_undefined_flag=unsupported
10102         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10103         # support --undefined.  This deserves some investigation.  FIXME
10104         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10105       else
10106         ld_shlibs=no
10107       fi
10108       ;;
10109
10110     cygwin* | mingw* | pw32* | cegcc*)
10111       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10112       # as there is no search path for DLLs.
10113       hardcode_libdir_flag_spec='-L$libdir'
10114       export_dynamic_flag_spec='${wl}--export-all-symbols'
10115       allow_undefined_flag=unsupported
10116       always_export_symbols=no
10117       enable_shared_with_static_runtimes=yes
10118       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10119
10120       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10121         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10122         # If the export-symbols file already is a .def file (1st line
10123         # is EXPORTS), use it as is; otherwise, prepend...
10124         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10125           cp $export_symbols $output_objdir/$soname.def;
10126         else
10127           echo EXPORTS > $output_objdir/$soname.def;
10128           cat $export_symbols >> $output_objdir/$soname.def;
10129         fi~
10130         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10131       else
10132         ld_shlibs=no
10133       fi
10134       ;;
10135
10136     haiku*)
10137       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10138       link_all_deplibs=yes
10139       ;;
10140
10141     interix[3-9]*)
10142       hardcode_direct=no
10143       hardcode_shlibpath_var=no
10144       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10145       export_dynamic_flag_spec='${wl}-E'
10146       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10147       # Instead, shared libraries are loaded at an image base (0x10000000 by
10148       # default) and relocated if they conflict, which is a slow very memory
10149       # consuming and fragmenting process.  To avoid this, we pick a random,
10150       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10151       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10152       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10153       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10154       ;;
10155
10156     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10157       tmp_diet=no
10158       if test "$host_os" = linux-dietlibc; then
10159         case $cc_basename in
10160           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10161         esac
10162       fi
10163       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10164          && test "$tmp_diet" = no
10165       then
10166         tmp_addflag=' $pic_flag'
10167         tmp_sharedflag='-shared'
10168         case $cc_basename,$host_cpu in
10169         pgcc*)                          # Portland Group C compiler
10170           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'
10171           tmp_addflag=' $pic_flag'
10172           ;;
10173         pgf77* | pgf90* | pgf95* | pgfortran*)
10174                                         # Portland Group f77 and f90 compilers
10175           whole_archive_flag_spec='${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'
10176           tmp_addflag=' $pic_flag -Mnomain' ;;
10177         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10178           tmp_addflag=' -i_dynamic' ;;
10179         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10180           tmp_addflag=' -i_dynamic -nofor_main' ;;
10181         ifc* | ifort*)                  # Intel Fortran compiler
10182           tmp_addflag=' -nofor_main' ;;
10183         lf95*)                          # Lahey Fortran 8.1
10184           whole_archive_flag_spec=
10185           tmp_sharedflag='--shared' ;;
10186         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10187           tmp_sharedflag='-qmkshrobj'
10188           tmp_addflag= ;;
10189         nvcc*)  # Cuda Compiler Driver 2.2
10190           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10191           compiler_needs_object=yes
10192           ;;
10193         esac
10194         case `$CC -V 2>&1 | sed 5q` in
10195         *Sun\ C*)                       # Sun C 5.9
10196           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\"` ${wl}--no-whole-archive'
10197           compiler_needs_object=yes
10198           tmp_sharedflag='-G' ;;
10199         *Sun\ F*)                       # Sun Fortran 8.3
10200           tmp_sharedflag='-G' ;;
10201         esac
10202         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10203
10204         if test "x$supports_anon_versioning" = xyes; then
10205           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10206             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10207             echo "local: *; };" >> $output_objdir/$libname.ver~
10208             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10209         fi
10210
10211         case $cc_basename in
10212         xlf* | bgf* | bgxlf* | mpixlf*)
10213           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10214           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10215           hardcode_libdir_flag_spec=
10216           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10217           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10218           if test "x$supports_anon_versioning" = xyes; then
10219             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10220               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10221               echo "local: *; };" >> $output_objdir/$libname.ver~
10222               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10223           fi
10224           ;;
10225         esac
10226       else
10227         ld_shlibs=no
10228       fi
10229       ;;
10230
10231     netbsd*)
10232       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10233         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10234         wlarc=
10235       else
10236         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10237         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10238       fi
10239       ;;
10240
10241     solaris*)
10242       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10243         ld_shlibs=no
10244         cat <<_LT_EOF 1>&2
10245
10246 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10247 *** create shared libraries on Solaris systems.  Therefore, libtool
10248 *** is disabling shared libraries support.  We urge you to upgrade GNU
10249 *** binutils to release 2.9.1 or newer.  Another option is to modify
10250 *** your PATH or compiler configuration so that the native linker is
10251 *** used, and then restart.
10252
10253 _LT_EOF
10254       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10255         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10256         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10257       else
10258         ld_shlibs=no
10259       fi
10260       ;;
10261
10262     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10263       case `$LD -v 2>&1` in
10264         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10265         ld_shlibs=no
10266         cat <<_LT_EOF 1>&2
10267
10268 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10269 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10270 *** is disabling shared libraries support.  We urge you to upgrade GNU
10271 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10272 *** your PATH or compiler configuration so that the native linker is
10273 *** used, and then restart.
10274
10275 _LT_EOF
10276         ;;
10277         *)
10278           # For security reasons, it is highly recommended that you always
10279           # use absolute paths for naming shared libraries, and exclude the
10280           # DT_RUNPATH tag from executables and libraries.  But doing so
10281           # requires that you compile everything twice, which is a pain.
10282           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10283             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10284             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10285             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10286           else
10287             ld_shlibs=no
10288           fi
10289         ;;
10290       esac
10291       ;;
10292
10293     sunos4*)
10294       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10295       wlarc=
10296       hardcode_direct=yes
10297       hardcode_shlibpath_var=no
10298       ;;
10299
10300     *)
10301       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10302         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10303         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10304       else
10305         ld_shlibs=no
10306       fi
10307       ;;
10308     esac
10309
10310     if test "$ld_shlibs" = no; then
10311       runpath_var=
10312       hardcode_libdir_flag_spec=
10313       export_dynamic_flag_spec=
10314       whole_archive_flag_spec=
10315     fi
10316   else
10317     # PORTME fill in a description of your system's linker (not GNU ld)
10318     case $host_os in
10319     aix3*)
10320       allow_undefined_flag=unsupported
10321       always_export_symbols=yes
10322       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10323       # Note: this linker hardcodes the directories in LIBPATH if there
10324       # are no directories specified by -L.
10325       hardcode_minus_L=yes
10326       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10327         # Neither direct hardcoding nor static linking is supported with a
10328         # broken collect2.
10329         hardcode_direct=unsupported
10330       fi
10331       ;;
10332
10333     aix[4-9]*)
10334       if test "$host_cpu" = ia64; then
10335         # On IA64, the linker does run time linking by default, so we don't
10336         # have to do anything special.
10337         aix_use_runtimelinking=no
10338         exp_sym_flag='-Bexport'
10339         no_entry_flag=""
10340       else
10341         # If we're using GNU nm, then we don't want the "-C" option.
10342         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10343         # Also, AIX nm treats weak defined symbols like other global
10344         # defined symbols, whereas GNU nm marks them as "W".
10345         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10346           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10347         else
10348           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10349         fi
10350         aix_use_runtimelinking=no
10351
10352         # Test if we are trying to use run time linking or normal
10353         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10354         # need to do runtime linking.
10355         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10356           for ld_flag in $LDFLAGS; do
10357           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10358             aix_use_runtimelinking=yes
10359             break
10360           fi
10361           done
10362           ;;
10363         esac
10364
10365         exp_sym_flag='-bexport'
10366         no_entry_flag='-bnoentry'
10367       fi
10368
10369       # When large executables or shared objects are built, AIX ld can
10370       # have problems creating the table of contents.  If linking a library
10371       # or program results in "error TOC overflow" add -mminimal-toc to
10372       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10373       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10374
10375       archive_cmds=''
10376       hardcode_direct=yes
10377       hardcode_direct_absolute=yes
10378       hardcode_libdir_separator=':'
10379       link_all_deplibs=yes
10380       file_list_spec='${wl}-f,'
10381
10382       if test "$GCC" = yes; then
10383         case $host_os in aix4.[012]|aix4.[012].*)
10384         # We only want to do this on AIX 4.2 and lower, the check
10385         # below for broken collect2 doesn't work under 4.3+
10386           collect2name=`${CC} -print-prog-name=collect2`
10387           if test -f "$collect2name" &&
10388            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10389           then
10390           # We have reworked collect2
10391           :
10392           else
10393           # We have old collect2
10394           hardcode_direct=unsupported
10395           # It fails to find uninstalled libraries when the uninstalled
10396           # path is not listed in the libpath.  Setting hardcode_minus_L
10397           # to unsupported forces relinking
10398           hardcode_minus_L=yes
10399           hardcode_libdir_flag_spec='-L$libdir'
10400           hardcode_libdir_separator=
10401           fi
10402           ;;
10403         esac
10404         shared_flag='-shared'
10405         if test "$aix_use_runtimelinking" = yes; then
10406           shared_flag="$shared_flag "'${wl}-G'
10407         fi
10408       else
10409         # not using gcc
10410         if test "$host_cpu" = ia64; then
10411         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10412         # chokes on -Wl,-G. The following line is correct:
10413           shared_flag='-G'
10414         else
10415           if test "$aix_use_runtimelinking" = yes; then
10416             shared_flag='${wl}-G'
10417           else
10418             shared_flag='${wl}-bM:SRE'
10419           fi
10420         fi
10421       fi
10422
10423       export_dynamic_flag_spec='${wl}-bexpall'
10424       # It seems that -bexpall does not export symbols beginning with
10425       # underscore (_), so it is better to generate a list of symbols to export.
10426       always_export_symbols=yes
10427       if test "$aix_use_runtimelinking" = yes; then
10428         # Warning - without using the other runtime loading flags (-brtl),
10429         # -berok will link without error, but may produce a broken library.
10430         allow_undefined_flag='-berok'
10431         # Determine the default libpath from the value encoded in an
10432         # empty executable.
10433         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10434 /* end confdefs.h.  */
10435
10436 int
10437 main ()
10438 {
10439
10440   ;
10441   return 0;
10442 }
10443 _ACEOF
10444 if ac_fn_c_try_link "$LINENO"; then :
10445
10446 lt_aix_libpath_sed='
10447     /Import File Strings/,/^$/ {
10448         /^0/ {
10449             s/^0  *\(.*\)$/\1/
10450             p
10451         }
10452     }'
10453 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10454 # Check for a 64-bit object if we didn't find anything.
10455 if test -z "$aix_libpath"; then
10456   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10457 fi
10458 fi
10459 rm -f core conftest.err conftest.$ac_objext \
10460     conftest$ac_exeext conftest.$ac_ext
10461 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10462
10463         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10464         archive_expsym_cmds='$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 $shared_flag"
10465       else
10466         if test "$host_cpu" = ia64; then
10467           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10468           allow_undefined_flag="-z nodefs"
10469           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10470         else
10471          # Determine the default libpath from the value encoded in an
10472          # empty executable.
10473          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10474 /* end confdefs.h.  */
10475
10476 int
10477 main ()
10478 {
10479
10480   ;
10481   return 0;
10482 }
10483 _ACEOF
10484 if ac_fn_c_try_link "$LINENO"; then :
10485
10486 lt_aix_libpath_sed='
10487     /Import File Strings/,/^$/ {
10488         /^0/ {
10489             s/^0  *\(.*\)$/\1/
10490             p
10491         }
10492     }'
10493 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10494 # Check for a 64-bit object if we didn't find anything.
10495 if test -z "$aix_libpath"; then
10496   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10497 fi
10498 fi
10499 rm -f core conftest.err conftest.$ac_objext \
10500     conftest$ac_exeext conftest.$ac_ext
10501 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10502
10503          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10504           # Warning - without using the other run time loading flags,
10505           # -berok will link without error, but may produce a broken library.
10506           no_undefined_flag=' ${wl}-bernotok'
10507           allow_undefined_flag=' ${wl}-berok'
10508           if test "$with_gnu_ld" = yes; then
10509             # We only use this code for GNU lds that support --whole-archive.
10510             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10511           else
10512             # Exported symbols can be pulled into shared objects from archives
10513             whole_archive_flag_spec='$convenience'
10514           fi
10515           archive_cmds_need_lc=yes
10516           # This is similar to how AIX traditionally builds its shared libraries.
10517           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'
10518         fi
10519       fi
10520       ;;
10521
10522     amigaos*)
10523       case $host_cpu in
10524       powerpc)
10525             # see comment about AmigaOS4 .so support
10526             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10527             archive_expsym_cmds=''
10528         ;;
10529       m68k)
10530             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10531             hardcode_libdir_flag_spec='-L$libdir'
10532             hardcode_minus_L=yes
10533         ;;
10534       esac
10535       ;;
10536
10537     bsdi[45]*)
10538       export_dynamic_flag_spec=-rdynamic
10539       ;;
10540
10541     cygwin* | mingw* | pw32* | cegcc*)
10542       # When not using gcc, we currently assume that we are using
10543       # Microsoft Visual C++.
10544       # hardcode_libdir_flag_spec is actually meaningless, as there is
10545       # no search path for DLLs.
10546       hardcode_libdir_flag_spec=' '
10547       allow_undefined_flag=unsupported
10548       # Tell ltmain to make .lib files, not .a files.
10549       libext=lib
10550       # Tell ltmain to make .dll files, not .so files.
10551       shrext_cmds=".dll"
10552       # FIXME: Setting linknames here is a bad hack.
10553       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10554       # The linker will automatically build a .lib file if we build a DLL.
10555       old_archive_from_new_cmds='true'
10556       # FIXME: Should let the user specify the lib program.
10557       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10558       fix_srcfile_path='`cygpath -w "$srcfile"`'
10559       enable_shared_with_static_runtimes=yes
10560       ;;
10561
10562     darwin* | rhapsody*)
10563
10564
10565   archive_cmds_need_lc=no
10566   hardcode_direct=no
10567   hardcode_automatic=yes
10568   hardcode_shlibpath_var=unsupported
10569   if test "$lt_cv_ld_force_load" = "yes"; then
10570     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10571   else
10572     whole_archive_flag_spec=''
10573   fi
10574   link_all_deplibs=yes
10575   allow_undefined_flag="$_lt_dar_allow_undefined"
10576   case $cc_basename in
10577      ifort*) _lt_dar_can_shared=yes ;;
10578      *) _lt_dar_can_shared=$GCC ;;
10579   esac
10580   if test "$_lt_dar_can_shared" = "yes"; then
10581     output_verbose_link_cmd=func_echo_all
10582     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10583     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10584     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}${_lt_dsymutil}"
10585     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10586
10587   else
10588   ld_shlibs=no
10589   fi
10590
10591       ;;
10592
10593     dgux*)
10594       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10595       hardcode_libdir_flag_spec='-L$libdir'
10596       hardcode_shlibpath_var=no
10597       ;;
10598
10599     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10600     # support.  Future versions do this automatically, but an explicit c++rt0.o
10601     # does not break anything, and helps significantly (at the cost of a little
10602     # extra space).
10603     freebsd2.2*)
10604       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10605       hardcode_libdir_flag_spec='-R$libdir'
10606       hardcode_direct=yes
10607       hardcode_shlibpath_var=no
10608       ;;
10609
10610     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10611     freebsd2.*)
10612       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10613       hardcode_direct=yes
10614       hardcode_minus_L=yes
10615       hardcode_shlibpath_var=no
10616       ;;
10617
10618     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10619     freebsd* | dragonfly*)
10620       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10621       hardcode_libdir_flag_spec='-R$libdir'
10622       hardcode_direct=yes
10623       hardcode_shlibpath_var=no
10624       ;;
10625
10626     hpux9*)
10627       if test "$GCC" = yes; then
10628         archive_cmds='$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 $lib'
10629       else
10630         archive_cmds='$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 $lib'
10631       fi
10632       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10633       hardcode_libdir_separator=:
10634       hardcode_direct=yes
10635
10636       # hardcode_minus_L: Not really in the search PATH,
10637       # but as the default location of the library.
10638       hardcode_minus_L=yes
10639       export_dynamic_flag_spec='${wl}-E'
10640       ;;
10641
10642     hpux10*)
10643       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10644         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10645       else
10646         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10647       fi
10648       if test "$with_gnu_ld" = no; then
10649         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10650         hardcode_libdir_flag_spec_ld='+b $libdir'
10651         hardcode_libdir_separator=:
10652         hardcode_direct=yes
10653         hardcode_direct_absolute=yes
10654         export_dynamic_flag_spec='${wl}-E'
10655         # hardcode_minus_L: Not really in the search PATH,
10656         # but as the default location of the library.
10657         hardcode_minus_L=yes
10658       fi
10659       ;;
10660
10661     hpux11*)
10662       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10663         case $host_cpu in
10664         hppa*64*)
10665           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10666           ;;
10667         ia64*)
10668           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10669           ;;
10670         *)
10671           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10672           ;;
10673         esac
10674       else
10675         case $host_cpu in
10676         hppa*64*)
10677           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10678           ;;
10679         ia64*)
10680           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10681           ;;
10682         *)
10683
10684           # Older versions of the 11.00 compiler do not understand -b yet
10685           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10686           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10687 $as_echo_n "checking if $CC understands -b... " >&6; }
10688 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10689   $as_echo_n "(cached) " >&6
10690 else
10691   lt_cv_prog_compiler__b=no
10692    save_LDFLAGS="$LDFLAGS"
10693    LDFLAGS="$LDFLAGS -b"
10694    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10695    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10696      # The linker can only warn and ignore the option if not recognized
10697      # So say no if there are warnings
10698      if test -s conftest.err; then
10699        # Append any errors to the config.log.
10700        cat conftest.err 1>&5
10701        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10702        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10703        if diff conftest.exp conftest.er2 >/dev/null; then
10704          lt_cv_prog_compiler__b=yes
10705        fi
10706      else
10707        lt_cv_prog_compiler__b=yes
10708      fi
10709    fi
10710    $RM -r conftest*
10711    LDFLAGS="$save_LDFLAGS"
10712
10713 fi
10714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10715 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10716
10717 if test x"$lt_cv_prog_compiler__b" = xyes; then
10718     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10719 else
10720     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10721 fi
10722
10723           ;;
10724         esac
10725       fi
10726       if test "$with_gnu_ld" = no; then
10727         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10728         hardcode_libdir_separator=:
10729
10730         case $host_cpu in
10731         hppa*64*|ia64*)
10732           hardcode_direct=no
10733           hardcode_shlibpath_var=no
10734           ;;
10735         *)
10736           hardcode_direct=yes
10737           hardcode_direct_absolute=yes
10738           export_dynamic_flag_spec='${wl}-E'
10739
10740           # hardcode_minus_L: Not really in the search PATH,
10741           # but as the default location of the library.
10742           hardcode_minus_L=yes
10743           ;;
10744         esac
10745       fi
10746       ;;
10747
10748     irix5* | irix6* | nonstopux*)
10749       if test "$GCC" = yes; then
10750         archive_cmds='$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 $lib'
10751         # Try to use the -exported_symbol ld option, if it does not
10752         # work, assume that -exports_file does not work either and
10753         # implicitly export all symbols.
10754         save_LDFLAGS="$LDFLAGS"
10755         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10756         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10757 /* end confdefs.h.  */
10758 int foo(void) {}
10759 _ACEOF
10760 if ac_fn_c_try_link "$LINENO"; then :
10761   archive_expsym_cmds='$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 $lib'
10762
10763 fi
10764 rm -f core conftest.err conftest.$ac_objext \
10765     conftest$ac_exeext conftest.$ac_ext
10766         LDFLAGS="$save_LDFLAGS"
10767       else
10768         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10769         archive_expsym_cmds='$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 $lib'
10770       fi
10771       archive_cmds_need_lc='no'
10772       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10773       hardcode_libdir_separator=:
10774       inherit_rpath=yes
10775       link_all_deplibs=yes
10776       ;;
10777
10778     netbsd*)
10779       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10780         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10781       else
10782         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10783       fi
10784       hardcode_libdir_flag_spec='-R$libdir'
10785       hardcode_direct=yes
10786       hardcode_shlibpath_var=no
10787       ;;
10788
10789     newsos6)
10790       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10791       hardcode_direct=yes
10792       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10793       hardcode_libdir_separator=:
10794       hardcode_shlibpath_var=no
10795       ;;
10796
10797     *nto* | *qnx*)
10798       ;;
10799
10800     openbsd*)
10801       if test -f /usr/libexec/ld.so; then
10802         hardcode_direct=yes
10803         hardcode_shlibpath_var=no
10804         hardcode_direct_absolute=yes
10805         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10806           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10807           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10808           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10809           export_dynamic_flag_spec='${wl}-E'
10810         else
10811           case $host_os in
10812            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10813              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10814              hardcode_libdir_flag_spec='-R$libdir'
10815              ;;
10816            *)
10817              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10818              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10819              ;;
10820           esac
10821         fi
10822       else
10823         ld_shlibs=no
10824       fi
10825       ;;
10826
10827     os2*)
10828       hardcode_libdir_flag_spec='-L$libdir'
10829       hardcode_minus_L=yes
10830       allow_undefined_flag=unsupported
10831       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'
10832       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10833       ;;
10834
10835     osf3*)
10836       if test "$GCC" = yes; then
10837         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10838         archive_cmds='$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 $lib'
10839       else
10840         allow_undefined_flag=' -expect_unresolved \*'
10841         archive_cmds='$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 $lib'
10842       fi
10843       archive_cmds_need_lc='no'
10844       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10845       hardcode_libdir_separator=:
10846       ;;
10847
10848     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10849       if test "$GCC" = yes; then
10850         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10851         archive_cmds='$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 $lib'
10852         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10853       else
10854         allow_undefined_flag=' -expect_unresolved \*'
10855         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'
10856         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~
10857         $CC -shared${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'
10858
10859         # Both c and cxx compiler support -rpath directly
10860         hardcode_libdir_flag_spec='-rpath $libdir'
10861       fi
10862       archive_cmds_need_lc='no'
10863       hardcode_libdir_separator=:
10864       ;;
10865
10866     solaris*)
10867       no_undefined_flag=' -z defs'
10868       if test "$GCC" = yes; then
10869         wlarc='${wl}'
10870         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10871         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10872           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10873       else
10874         case `$CC -V 2>&1` in
10875         *"Compilers 5.0"*)
10876           wlarc=''
10877           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10878           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10879           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10880           ;;
10881         *)
10882           wlarc='${wl}'
10883           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10884           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10885           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10886           ;;
10887         esac
10888       fi
10889       hardcode_libdir_flag_spec='-R$libdir'
10890       hardcode_shlibpath_var=no
10891       case $host_os in
10892       solaris2.[0-5] | solaris2.[0-5].*) ;;
10893       *)
10894         # The compiler driver will combine and reorder linker options,
10895         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10896         # but is careful enough not to reorder.
10897         # Supported since Solaris 2.6 (maybe 2.5.1?)
10898         if test "$GCC" = yes; then
10899           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10900         else
10901           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10902         fi
10903         ;;
10904       esac
10905       link_all_deplibs=yes
10906       ;;
10907
10908     sunos4*)
10909       if test "x$host_vendor" = xsequent; then
10910         # Use $CC to link under sequent, because it throws in some extra .o
10911         # files that make .init and .fini sections work.
10912         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10913       else
10914         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10915       fi
10916       hardcode_libdir_flag_spec='-L$libdir'
10917       hardcode_direct=yes
10918       hardcode_minus_L=yes
10919       hardcode_shlibpath_var=no
10920       ;;
10921
10922     sysv4)
10923       case $host_vendor in
10924         sni)
10925           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10926           hardcode_direct=yes # is this really true???
10927         ;;
10928         siemens)
10929           ## LD is ld it makes a PLAMLIB
10930           ## CC just makes a GrossModule.
10931           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10932           reload_cmds='$CC -r -o $output$reload_objs'
10933           hardcode_direct=no
10934         ;;
10935         motorola)
10936           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10937           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10938         ;;
10939       esac
10940       runpath_var='LD_RUN_PATH'
10941       hardcode_shlibpath_var=no
10942       ;;
10943
10944     sysv4.3*)
10945       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10946       hardcode_shlibpath_var=no
10947       export_dynamic_flag_spec='-Bexport'
10948       ;;
10949
10950     sysv4*MP*)
10951       if test -d /usr/nec; then
10952         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10953         hardcode_shlibpath_var=no
10954         runpath_var=LD_RUN_PATH
10955         hardcode_runpath_var=yes
10956         ld_shlibs=yes
10957       fi
10958       ;;
10959
10960     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10961       no_undefined_flag='${wl}-z,text'
10962       archive_cmds_need_lc=no
10963       hardcode_shlibpath_var=no
10964       runpath_var='LD_RUN_PATH'
10965
10966       if test "$GCC" = yes; then
10967         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10968         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10969       else
10970         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10971         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10972       fi
10973       ;;
10974
10975     sysv5* | sco3.2v5* | sco5v6*)
10976       # Note: We can NOT use -z defs as we might desire, because we do not
10977       # link with -lc, and that would cause any symbols used from libc to
10978       # always be unresolved, which means just about no library would
10979       # ever link correctly.  If we're not using GNU ld we use -z text
10980       # though, which does catch some bad symbols but isn't as heavy-handed
10981       # as -z defs.
10982       no_undefined_flag='${wl}-z,text'
10983       allow_undefined_flag='${wl}-z,nodefs'
10984       archive_cmds_need_lc=no
10985       hardcode_shlibpath_var=no
10986       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10987       hardcode_libdir_separator=':'
10988       link_all_deplibs=yes
10989       export_dynamic_flag_spec='${wl}-Bexport'
10990       runpath_var='LD_RUN_PATH'
10991
10992       if test "$GCC" = yes; then
10993         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10994         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10995       else
10996         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10997         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10998       fi
10999       ;;
11000
11001     uts4*)
11002       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11003       hardcode_libdir_flag_spec='-L$libdir'
11004       hardcode_shlibpath_var=no
11005       ;;
11006
11007     *)
11008       ld_shlibs=no
11009       ;;
11010     esac
11011
11012     if test x$host_vendor = xsni; then
11013       case $host in
11014       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11015         export_dynamic_flag_spec='${wl}-Blargedynsym'
11016         ;;
11017       esac
11018     fi
11019   fi
11020
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11022 $as_echo "$ld_shlibs" >&6; }
11023 test "$ld_shlibs" = no && can_build_shared=no
11024
11025 with_gnu_ld=$with_gnu_ld
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041 #
11042 # Do we need to explicitly link libc?
11043 #
11044 case "x$archive_cmds_need_lc" in
11045 x|xyes)
11046   # Assume -lc should be added
11047   archive_cmds_need_lc=yes
11048
11049   if test "$enable_shared" = yes && test "$GCC" = yes; then
11050     case $archive_cmds in
11051     *'~'*)
11052       # FIXME: we may have to deal with multi-command sequences.
11053       ;;
11054     '$CC '*)
11055       # Test whether the compiler implicitly links with -lc since on some
11056       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11057       # to ld, don't add -lc before -lgcc.
11058       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11059 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11060 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11061   $as_echo_n "(cached) " >&6
11062 else
11063   $RM conftest*
11064         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11065
11066         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11067   (eval $ac_compile) 2>&5
11068   ac_status=$?
11069   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11070   test $ac_status = 0; } 2>conftest.err; then
11071           soname=conftest
11072           lib=conftest
11073           libobjs=conftest.$ac_objext
11074           deplibs=
11075           wl=$lt_prog_compiler_wl
11076           pic_flag=$lt_prog_compiler_pic
11077           compiler_flags=-v
11078           linker_flags=-v
11079           verstring=
11080           output_objdir=.
11081           libname=conftest
11082           lt_save_allow_undefined_flag=$allow_undefined_flag
11083           allow_undefined_flag=
11084           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11085   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11086   ac_status=$?
11087   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11088   test $ac_status = 0; }
11089           then
11090             lt_cv_archive_cmds_need_lc=no
11091           else
11092             lt_cv_archive_cmds_need_lc=yes
11093           fi
11094           allow_undefined_flag=$lt_save_allow_undefined_flag
11095         else
11096           cat conftest.err 1>&5
11097         fi
11098         $RM conftest*
11099
11100 fi
11101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11102 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11103       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11104       ;;
11105     esac
11106   fi
11107   ;;
11108 esac
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11267 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11268
11269 if test "$GCC" = yes; then
11270   case $host_os in
11271     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11272     *) lt_awk_arg="/^libraries:/" ;;
11273   esac
11274   case $host_os in
11275     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11276     *) lt_sed_strip_eq="s,=/,/,g" ;;
11277   esac
11278   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11279   case $lt_search_path_spec in
11280   *\;*)
11281     # if the path contains ";" then we assume it to be the separator
11282     # otherwise default to the standard path separator (i.e. ":") - it is
11283     # assumed that no part of a normal pathname contains ";" but that should
11284     # okay in the real world where ";" in dirpaths is itself problematic.
11285     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11286     ;;
11287   *)
11288     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11289     ;;
11290   esac
11291   # Ok, now we have the path, separated by spaces, we can step through it
11292   # and add multilib dir if necessary.
11293   lt_tmp_lt_search_path_spec=
11294   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11295   for lt_sys_path in $lt_search_path_spec; do
11296     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11297       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11298     else
11299       test -d "$lt_sys_path" && \
11300         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11301     fi
11302   done
11303   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11304 BEGIN {RS=" "; FS="/|\n";} {
11305   lt_foo="";
11306   lt_count=0;
11307   for (lt_i = NF; lt_i > 0; lt_i--) {
11308     if ($lt_i != "" && $lt_i != ".") {
11309       if ($lt_i == "..") {
11310         lt_count++;
11311       } else {
11312         if (lt_count == 0) {
11313           lt_foo="/" $lt_i lt_foo;
11314         } else {
11315           lt_count--;
11316         }
11317       }
11318     }
11319   }
11320   if (lt_foo != "") { lt_freq[lt_foo]++; }
11321   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11322 }'`
11323   # AWK program above erroneously prepends '/' to C:/dos/paths
11324   # for these hosts.
11325   case $host_os in
11326     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11327       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11328   esac
11329   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11330 else
11331   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11332 fi
11333 library_names_spec=
11334 libname_spec='lib$name'
11335 soname_spec=
11336 shrext_cmds=".so"
11337 postinstall_cmds=
11338 postuninstall_cmds=
11339 finish_cmds=
11340 finish_eval=
11341 shlibpath_var=
11342 shlibpath_overrides_runpath=unknown
11343 version_type=none
11344 dynamic_linker="$host_os ld.so"
11345 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11346 need_lib_prefix=unknown
11347 hardcode_into_libs=no
11348
11349 # when you set need_version to no, make sure it does not cause -set_version
11350 # flags to be left without arguments
11351 need_version=unknown
11352
11353 case $host_os in
11354 aix3*)
11355   version_type=linux
11356   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11357   shlibpath_var=LIBPATH
11358
11359   # AIX 3 has no versioning support, so we append a major version to the name.
11360   soname_spec='${libname}${release}${shared_ext}$major'
11361   ;;
11362
11363 aix[4-9]*)
11364   version_type=linux
11365   need_lib_prefix=no
11366   need_version=no
11367   hardcode_into_libs=yes
11368   if test "$host_cpu" = ia64; then
11369     # AIX 5 supports IA64
11370     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11371     shlibpath_var=LD_LIBRARY_PATH
11372   else
11373     # With GCC up to 2.95.x, collect2 would create an import file
11374     # for dependence libraries.  The import file would start with
11375     # the line `#! .'.  This would cause the generated library to
11376     # depend on `.', always an invalid library.  This was fixed in
11377     # development snapshots of GCC prior to 3.0.
11378     case $host_os in
11379       aix4 | aix4.[01] | aix4.[01].*)
11380       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11381            echo ' yes '
11382            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11383         :
11384       else
11385         can_build_shared=no
11386       fi
11387       ;;
11388     esac
11389     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11390     # soname into executable. Probably we can add versioning support to
11391     # collect2, so additional links can be useful in future.
11392     if test "$aix_use_runtimelinking" = yes; then
11393       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11394       # instead of lib<name>.a to let people know that these are not
11395       # typical AIX shared libraries.
11396       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11397     else
11398       # We preserve .a as extension for shared libraries through AIX4.2
11399       # and later when we are not doing run time linking.
11400       library_names_spec='${libname}${release}.a $libname.a'
11401       soname_spec='${libname}${release}${shared_ext}$major'
11402     fi
11403     shlibpath_var=LIBPATH
11404   fi
11405   ;;
11406
11407 amigaos*)
11408   case $host_cpu in
11409   powerpc)
11410     # Since July 2007 AmigaOS4 officially supports .so libraries.
11411     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11412     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11413     ;;
11414   m68k)
11415     library_names_spec='$libname.ixlibrary $libname.a'
11416     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11417     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 ${libname}_ixlibrary.a || exit 1; done'
11418     ;;
11419   esac
11420   ;;
11421
11422 beos*)
11423   library_names_spec='${libname}${shared_ext}'
11424   dynamic_linker="$host_os ld.so"
11425   shlibpath_var=LIBRARY_PATH
11426   ;;
11427
11428 bsdi[45]*)
11429   version_type=linux
11430   need_version=no
11431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11432   soname_spec='${libname}${release}${shared_ext}$major'
11433   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11434   shlibpath_var=LD_LIBRARY_PATH
11435   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11436   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11437   # the default ld.so.conf also contains /usr/contrib/lib and
11438   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11439   # libtool to hard-code these into programs
11440   ;;
11441
11442 cygwin* | mingw* | pw32* | cegcc*)
11443   version_type=windows
11444   shrext_cmds=".dll"
11445   need_version=no
11446   need_lib_prefix=no
11447
11448   case $GCC,$host_os in
11449   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11450     library_names_spec='$libname.dll.a'
11451     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11452     postinstall_cmds='base_file=`basename \${file}`~
11453       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11454       dldir=$destdir/`dirname \$dlpath`~
11455       test -d \$dldir || mkdir -p \$dldir~
11456       $install_prog $dir/$dlname \$dldir/$dlname~
11457       chmod a+x \$dldir/$dlname~
11458       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11459         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11460       fi'
11461     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11462       dlpath=$dir/\$dldll~
11463        $RM \$dlpath'
11464     shlibpath_overrides_runpath=yes
11465
11466     case $host_os in
11467     cygwin*)
11468       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11469       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11470
11471       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11472       ;;
11473     mingw* | cegcc*)
11474       # MinGW DLLs use traditional 'lib' prefix
11475       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11476       ;;
11477     pw32*)
11478       # pw32 DLLs use 'pw' prefix rather than 'lib'
11479       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11480       ;;
11481     esac
11482     ;;
11483
11484   *)
11485     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11486     ;;
11487   esac
11488   dynamic_linker='Win32 ld.exe'
11489   # FIXME: first we should search . and the directory the executable is in
11490   shlibpath_var=PATH
11491   ;;
11492
11493 darwin* | rhapsody*)
11494   dynamic_linker="$host_os dyld"
11495   version_type=darwin
11496   need_lib_prefix=no
11497   need_version=no
11498   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11499   soname_spec='${libname}${release}${major}$shared_ext'
11500   shlibpath_overrides_runpath=yes
11501   shlibpath_var=DYLD_LIBRARY_PATH
11502   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11503
11504   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11505   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11506   ;;
11507
11508 dgux*)
11509   version_type=linux
11510   need_lib_prefix=no
11511   need_version=no
11512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11513   soname_spec='${libname}${release}${shared_ext}$major'
11514   shlibpath_var=LD_LIBRARY_PATH
11515   ;;
11516
11517 freebsd* | dragonfly*)
11518   # DragonFly does not have aout.  When/if they implement a new
11519   # versioning mechanism, adjust this.
11520   if test -x /usr/bin/objformat; then
11521     objformat=`/usr/bin/objformat`
11522   else
11523     case $host_os in
11524     freebsd[23].*) objformat=aout ;;
11525     *) objformat=elf ;;
11526     esac
11527   fi
11528   version_type=freebsd-$objformat
11529   case $version_type in
11530     freebsd-elf*)
11531       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11532       need_version=no
11533       need_lib_prefix=no
11534       ;;
11535     freebsd-*)
11536       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11537       need_version=yes
11538       ;;
11539   esac
11540   shlibpath_var=LD_LIBRARY_PATH
11541   case $host_os in
11542   freebsd2.*)
11543     shlibpath_overrides_runpath=yes
11544     ;;
11545   freebsd3.[01]* | freebsdelf3.[01]*)
11546     shlibpath_overrides_runpath=yes
11547     hardcode_into_libs=yes
11548     ;;
11549   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11550   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11551     shlibpath_overrides_runpath=no
11552     hardcode_into_libs=yes
11553     ;;
11554   *) # from 4.6 on, and DragonFly
11555     shlibpath_overrides_runpath=yes
11556     hardcode_into_libs=yes
11557     ;;
11558   esac
11559   ;;
11560
11561 gnu*)
11562   version_type=linux
11563   need_lib_prefix=no
11564   need_version=no
11565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11566   soname_spec='${libname}${release}${shared_ext}$major'
11567   shlibpath_var=LD_LIBRARY_PATH
11568   hardcode_into_libs=yes
11569   ;;
11570
11571 haiku*)
11572   version_type=linux
11573   need_lib_prefix=no
11574   need_version=no
11575   dynamic_linker="$host_os runtime_loader"
11576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11577   soname_spec='${libname}${release}${shared_ext}$major'
11578   shlibpath_var=LIBRARY_PATH
11579   shlibpath_overrides_runpath=yes
11580   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11581   hardcode_into_libs=yes
11582   ;;
11583
11584 hpux9* | hpux10* | hpux11*)
11585   # Give a soname corresponding to the major version so that dld.sl refuses to
11586   # link against other versions.
11587   version_type=sunos
11588   need_lib_prefix=no
11589   need_version=no
11590   case $host_cpu in
11591   ia64*)
11592     shrext_cmds='.so'
11593     hardcode_into_libs=yes
11594     dynamic_linker="$host_os dld.so"
11595     shlibpath_var=LD_LIBRARY_PATH
11596     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11597     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11598     soname_spec='${libname}${release}${shared_ext}$major'
11599     if test "X$HPUX_IA64_MODE" = X32; then
11600       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11601     else
11602       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11603     fi
11604     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11605     ;;
11606   hppa*64*)
11607     shrext_cmds='.sl'
11608     hardcode_into_libs=yes
11609     dynamic_linker="$host_os dld.sl"
11610     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11611     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11612     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11613     soname_spec='${libname}${release}${shared_ext}$major'
11614     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11615     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11616     ;;
11617   *)
11618     shrext_cmds='.sl'
11619     dynamic_linker="$host_os dld.sl"
11620     shlibpath_var=SHLIB_PATH
11621     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11622     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11623     soname_spec='${libname}${release}${shared_ext}$major'
11624     ;;
11625   esac
11626   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11627   postinstall_cmds='chmod 555 $lib'
11628   # or fails outright, so override atomically:
11629   install_override_mode=555
11630   ;;
11631
11632 interix[3-9]*)
11633   version_type=linux
11634   need_lib_prefix=no
11635   need_version=no
11636   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11637   soname_spec='${libname}${release}${shared_ext}$major'
11638   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11639   shlibpath_var=LD_LIBRARY_PATH
11640   shlibpath_overrides_runpath=no
11641   hardcode_into_libs=yes
11642   ;;
11643
11644 irix5* | irix6* | nonstopux*)
11645   case $host_os in
11646     nonstopux*) version_type=nonstopux ;;
11647     *)
11648         if test "$lt_cv_prog_gnu_ld" = yes; then
11649                 version_type=linux
11650         else
11651                 version_type=irix
11652         fi ;;
11653   esac
11654   need_lib_prefix=no
11655   need_version=no
11656   soname_spec='${libname}${release}${shared_ext}$major'
11657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11658   case $host_os in
11659   irix5* | nonstopux*)
11660     libsuff= shlibsuff=
11661     ;;
11662   *)
11663     case $LD in # libtool.m4 will add one of these switches to LD
11664     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11665       libsuff= shlibsuff= libmagic=32-bit;;
11666     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11667       libsuff=32 shlibsuff=N32 libmagic=N32;;
11668     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11669       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11670     *) libsuff= shlibsuff= libmagic=never-match;;
11671     esac
11672     ;;
11673   esac
11674   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11675   shlibpath_overrides_runpath=no
11676   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11677   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11678   hardcode_into_libs=yes
11679   ;;
11680
11681 # No shared lib support for Linux oldld, aout, or coff.
11682 linux*oldld* | linux*aout* | linux*coff*)
11683   dynamic_linker=no
11684   ;;
11685
11686 # This must be Linux ELF.
11687 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11688   version_type=linux
11689   need_lib_prefix=no
11690   need_version=no
11691   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11692   soname_spec='${libname}${release}${shared_ext}$major'
11693   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11694   shlibpath_var=LD_LIBRARY_PATH
11695   shlibpath_overrides_runpath=no
11696
11697   # Some binutils ld are patched to set DT_RUNPATH
11698   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11699   $as_echo_n "(cached) " >&6
11700 else
11701   lt_cv_shlibpath_overrides_runpath=no
11702     save_LDFLAGS=$LDFLAGS
11703     save_libdir=$libdir
11704     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11705          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11706     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11707 /* end confdefs.h.  */
11708
11709 int
11710 main ()
11711 {
11712
11713   ;
11714   return 0;
11715 }
11716 _ACEOF
11717 if ac_fn_c_try_link "$LINENO"; then :
11718   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11719   lt_cv_shlibpath_overrides_runpath=yes
11720 fi
11721 fi
11722 rm -f core conftest.err conftest.$ac_objext \
11723     conftest$ac_exeext conftest.$ac_ext
11724     LDFLAGS=$save_LDFLAGS
11725     libdir=$save_libdir
11726
11727 fi
11728
11729   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11730
11731   # This implies no fast_install, which is unacceptable.
11732   # Some rework will be needed to allow for fast_install
11733   # before this can be enabled.
11734   hardcode_into_libs=yes
11735
11736   # Append ld.so.conf contents to the search path
11737   if test -f /etc/ld.so.conf; then
11738     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' ' '`
11739     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11740   fi
11741
11742   # We used to test for /lib/ld.so.1 and disable shared libraries on
11743   # powerpc, because MkLinux only supported shared libraries with the
11744   # GNU dynamic linker.  Since this was broken with cross compilers,
11745   # most powerpc-linux boxes support dynamic linking these days and
11746   # people can always --disable-shared, the test was removed, and we
11747   # assume the GNU/Linux dynamic linker is in use.
11748   dynamic_linker='GNU/Linux ld.so'
11749   ;;
11750
11751 netbsd*)
11752   version_type=sunos
11753   need_lib_prefix=no
11754   need_version=no
11755   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11756     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11757     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11758     dynamic_linker='NetBSD (a.out) ld.so'
11759   else
11760     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11761     soname_spec='${libname}${release}${shared_ext}$major'
11762     dynamic_linker='NetBSD ld.elf_so'
11763   fi
11764   shlibpath_var=LD_LIBRARY_PATH
11765   shlibpath_overrides_runpath=yes
11766   hardcode_into_libs=yes
11767   ;;
11768
11769 newsos6)
11770   version_type=linux
11771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11772   shlibpath_var=LD_LIBRARY_PATH
11773   shlibpath_overrides_runpath=yes
11774   ;;
11775
11776 *nto* | *qnx*)
11777   version_type=qnx
11778   need_lib_prefix=no
11779   need_version=no
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11781   soname_spec='${libname}${release}${shared_ext}$major'
11782   shlibpath_var=LD_LIBRARY_PATH
11783   shlibpath_overrides_runpath=no
11784   hardcode_into_libs=yes
11785   dynamic_linker='ldqnx.so'
11786   ;;
11787
11788 openbsd*)
11789   version_type=sunos
11790   sys_lib_dlsearch_path_spec="/usr/lib"
11791   need_lib_prefix=no
11792   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11793   case $host_os in
11794     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11795     *)                          need_version=no  ;;
11796   esac
11797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11798   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11799   shlibpath_var=LD_LIBRARY_PATH
11800   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11801     case $host_os in
11802       openbsd2.[89] | openbsd2.[89].*)
11803         shlibpath_overrides_runpath=no
11804         ;;
11805       *)
11806         shlibpath_overrides_runpath=yes
11807         ;;
11808       esac
11809   else
11810     shlibpath_overrides_runpath=yes
11811   fi
11812   ;;
11813
11814 os2*)
11815   libname_spec='$name'
11816   shrext_cmds=".dll"
11817   need_lib_prefix=no
11818   library_names_spec='$libname${shared_ext} $libname.a'
11819   dynamic_linker='OS/2 ld.exe'
11820   shlibpath_var=LIBPATH
11821   ;;
11822
11823 osf3* | osf4* | osf5*)
11824   version_type=osf
11825   need_lib_prefix=no
11826   need_version=no
11827   soname_spec='${libname}${release}${shared_ext}$major'
11828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11829   shlibpath_var=LD_LIBRARY_PATH
11830   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11831   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11832   ;;
11833
11834 rdos*)
11835   dynamic_linker=no
11836   ;;
11837
11838 solaris*)
11839   version_type=linux
11840   need_lib_prefix=no
11841   need_version=no
11842   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11843   soname_spec='${libname}${release}${shared_ext}$major'
11844   shlibpath_var=LD_LIBRARY_PATH
11845   shlibpath_overrides_runpath=yes
11846   hardcode_into_libs=yes
11847   # ldd complains unless libraries are executable
11848   postinstall_cmds='chmod +x $lib'
11849   ;;
11850
11851 sunos4*)
11852   version_type=sunos
11853   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11854   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11855   shlibpath_var=LD_LIBRARY_PATH
11856   shlibpath_overrides_runpath=yes
11857   if test "$with_gnu_ld" = yes; then
11858     need_lib_prefix=no
11859   fi
11860   need_version=yes
11861   ;;
11862
11863 sysv4 | sysv4.3*)
11864   version_type=linux
11865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11866   soname_spec='${libname}${release}${shared_ext}$major'
11867   shlibpath_var=LD_LIBRARY_PATH
11868   case $host_vendor in
11869     sni)
11870       shlibpath_overrides_runpath=no
11871       need_lib_prefix=no
11872       runpath_var=LD_RUN_PATH
11873       ;;
11874     siemens)
11875       need_lib_prefix=no
11876       ;;
11877     motorola)
11878       need_lib_prefix=no
11879       need_version=no
11880       shlibpath_overrides_runpath=no
11881       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11882       ;;
11883   esac
11884   ;;
11885
11886 sysv4*MP*)
11887   if test -d /usr/nec ;then
11888     version_type=linux
11889     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11890     soname_spec='$libname${shared_ext}.$major'
11891     shlibpath_var=LD_LIBRARY_PATH
11892   fi
11893   ;;
11894
11895 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11896   version_type=freebsd-elf
11897   need_lib_prefix=no
11898   need_version=no
11899   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11900   soname_spec='${libname}${release}${shared_ext}$major'
11901   shlibpath_var=LD_LIBRARY_PATH
11902   shlibpath_overrides_runpath=yes
11903   hardcode_into_libs=yes
11904   if test "$with_gnu_ld" = yes; then
11905     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11906   else
11907     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11908     case $host_os in
11909       sco3.2v5*)
11910         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11911         ;;
11912     esac
11913   fi
11914   sys_lib_dlsearch_path_spec='/usr/lib'
11915   ;;
11916
11917 tpf*)
11918   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11919   version_type=linux
11920   need_lib_prefix=no
11921   need_version=no
11922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11923   shlibpath_var=LD_LIBRARY_PATH
11924   shlibpath_overrides_runpath=no
11925   hardcode_into_libs=yes
11926   ;;
11927
11928 uts4*)
11929   version_type=linux
11930   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11931   soname_spec='${libname}${release}${shared_ext}$major'
11932   shlibpath_var=LD_LIBRARY_PATH
11933   ;;
11934
11935 *)
11936   dynamic_linker=no
11937   ;;
11938 esac
11939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11940 $as_echo "$dynamic_linker" >&6; }
11941 test "$dynamic_linker" = no && can_build_shared=no
11942
11943 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11944 if test "$GCC" = yes; then
11945   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11946 fi
11947
11948 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11949   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11950 fi
11951 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11952   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11953 fi
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12047 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12048 hardcode_action=
12049 if test -n "$hardcode_libdir_flag_spec" ||
12050    test -n "$runpath_var" ||
12051    test "X$hardcode_automatic" = "Xyes" ; then
12052
12053   # We can hardcode non-existent directories.
12054   if test "$hardcode_direct" != no &&
12055      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12056      # have to relink, otherwise we might link with an installed library
12057      # when we should be linking with a yet-to-be-installed one
12058      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12059      test "$hardcode_minus_L" != no; then
12060     # Linking always hardcodes the temporary library directory.
12061     hardcode_action=relink
12062   else
12063     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12064     hardcode_action=immediate
12065   fi
12066 else
12067   # We cannot hardcode anything, or else we can only hardcode existing
12068   # directories.
12069   hardcode_action=unsupported
12070 fi
12071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12072 $as_echo "$hardcode_action" >&6; }
12073
12074 if test "$hardcode_action" = relink ||
12075    test "$inherit_rpath" = yes; then
12076   # Fast installation is not supported
12077   enable_fast_install=no
12078 elif test "$shlibpath_overrides_runpath" = yes ||
12079      test "$enable_shared" = no; then
12080   # Fast installation is not necessary
12081   enable_fast_install=needless
12082 fi
12083
12084
12085
12086
12087
12088
12089   if test "x$enable_dlopen" != xyes; then
12090   enable_dlopen=unknown
12091   enable_dlopen_self=unknown
12092   enable_dlopen_self_static=unknown
12093 else
12094   lt_cv_dlopen=no
12095   lt_cv_dlopen_libs=
12096
12097   case $host_os in
12098   beos*)
12099     lt_cv_dlopen="load_add_on"
12100     lt_cv_dlopen_libs=
12101     lt_cv_dlopen_self=yes
12102     ;;
12103
12104   mingw* | pw32* | cegcc*)
12105     lt_cv_dlopen="LoadLibrary"
12106     lt_cv_dlopen_libs=
12107     ;;
12108
12109   cygwin*)
12110     lt_cv_dlopen="dlopen"
12111     lt_cv_dlopen_libs=
12112     ;;
12113
12114   darwin*)
12115   # if libdl is installed we need to link against it
12116     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12117 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12118 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12119   $as_echo_n "(cached) " >&6
12120 else
12121   ac_check_lib_save_LIBS=$LIBS
12122 LIBS="-ldl  $LIBS"
12123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12124 /* end confdefs.h.  */
12125
12126 /* Override any GCC internal prototype to avoid an error.
12127    Use char because int might match the return type of a GCC
12128    builtin and then its argument prototype would still apply.  */
12129 #ifdef __cplusplus
12130 extern "C"
12131 #endif
12132 char dlopen ();
12133 int
12134 main ()
12135 {
12136 return dlopen ();
12137   ;
12138   return 0;
12139 }
12140 _ACEOF
12141 if ac_fn_c_try_link "$LINENO"; then :
12142   ac_cv_lib_dl_dlopen=yes
12143 else
12144   ac_cv_lib_dl_dlopen=no
12145 fi
12146 rm -f core conftest.err conftest.$ac_objext \
12147     conftest$ac_exeext conftest.$ac_ext
12148 LIBS=$ac_check_lib_save_LIBS
12149 fi
12150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12151 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12152 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12153   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12154 else
12155
12156     lt_cv_dlopen="dyld"
12157     lt_cv_dlopen_libs=
12158     lt_cv_dlopen_self=yes
12159
12160 fi
12161
12162     ;;
12163
12164   *)
12165     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12166 if test "x$ac_cv_func_shl_load" = x""yes; then :
12167   lt_cv_dlopen="shl_load"
12168 else
12169   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12170 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12171 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12172   $as_echo_n "(cached) " >&6
12173 else
12174   ac_check_lib_save_LIBS=$LIBS
12175 LIBS="-ldld  $LIBS"
12176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12177 /* end confdefs.h.  */
12178
12179 /* Override any GCC internal prototype to avoid an error.
12180    Use char because int might match the return type of a GCC
12181    builtin and then its argument prototype would still apply.  */
12182 #ifdef __cplusplus
12183 extern "C"
12184 #endif
12185 char shl_load ();
12186 int
12187 main ()
12188 {
12189 return shl_load ();
12190   ;
12191   return 0;
12192 }
12193 _ACEOF
12194 if ac_fn_c_try_link "$LINENO"; then :
12195   ac_cv_lib_dld_shl_load=yes
12196 else
12197   ac_cv_lib_dld_shl_load=no
12198 fi
12199 rm -f core conftest.err conftest.$ac_objext \
12200     conftest$ac_exeext conftest.$ac_ext
12201 LIBS=$ac_check_lib_save_LIBS
12202 fi
12203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12204 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12205 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12206   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12207 else
12208   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12209 if test "x$ac_cv_func_dlopen" = x""yes; then :
12210   lt_cv_dlopen="dlopen"
12211 else
12212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12213 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12214 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12215   $as_echo_n "(cached) " >&6
12216 else
12217   ac_check_lib_save_LIBS=$LIBS
12218 LIBS="-ldl  $LIBS"
12219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12220 /* end confdefs.h.  */
12221
12222 /* Override any GCC internal prototype to avoid an error.
12223    Use char because int might match the return type of a GCC
12224    builtin and then its argument prototype would still apply.  */
12225 #ifdef __cplusplus
12226 extern "C"
12227 #endif
12228 char dlopen ();
12229 int
12230 main ()
12231 {
12232 return dlopen ();
12233   ;
12234   return 0;
12235 }
12236 _ACEOF
12237 if ac_fn_c_try_link "$LINENO"; then :
12238   ac_cv_lib_dl_dlopen=yes
12239 else
12240   ac_cv_lib_dl_dlopen=no
12241 fi
12242 rm -f core conftest.err conftest.$ac_objext \
12243     conftest$ac_exeext conftest.$ac_ext
12244 LIBS=$ac_check_lib_save_LIBS
12245 fi
12246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12247 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12248 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12249   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12250 else
12251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12252 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12253 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12254   $as_echo_n "(cached) " >&6
12255 else
12256   ac_check_lib_save_LIBS=$LIBS
12257 LIBS="-lsvld  $LIBS"
12258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12259 /* end confdefs.h.  */
12260
12261 /* Override any GCC internal prototype to avoid an error.
12262    Use char because int might match the return type of a GCC
12263    builtin and then its argument prototype would still apply.  */
12264 #ifdef __cplusplus
12265 extern "C"
12266 #endif
12267 char dlopen ();
12268 int
12269 main ()
12270 {
12271 return dlopen ();
12272   ;
12273   return 0;
12274 }
12275 _ACEOF
12276 if ac_fn_c_try_link "$LINENO"; then :
12277   ac_cv_lib_svld_dlopen=yes
12278 else
12279   ac_cv_lib_svld_dlopen=no
12280 fi
12281 rm -f core conftest.err conftest.$ac_objext \
12282     conftest$ac_exeext conftest.$ac_ext
12283 LIBS=$ac_check_lib_save_LIBS
12284 fi
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12286 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12287 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12288   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12289 else
12290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12291 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12292 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12293   $as_echo_n "(cached) " >&6
12294 else
12295   ac_check_lib_save_LIBS=$LIBS
12296 LIBS="-ldld  $LIBS"
12297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12298 /* end confdefs.h.  */
12299
12300 /* Override any GCC internal prototype to avoid an error.
12301    Use char because int might match the return type of a GCC
12302    builtin and then its argument prototype would still apply.  */
12303 #ifdef __cplusplus
12304 extern "C"
12305 #endif
12306 char dld_link ();
12307 int
12308 main ()
12309 {
12310 return dld_link ();
12311   ;
12312   return 0;
12313 }
12314 _ACEOF
12315 if ac_fn_c_try_link "$LINENO"; then :
12316   ac_cv_lib_dld_dld_link=yes
12317 else
12318   ac_cv_lib_dld_dld_link=no
12319 fi
12320 rm -f core conftest.err conftest.$ac_objext \
12321     conftest$ac_exeext conftest.$ac_ext
12322 LIBS=$ac_check_lib_save_LIBS
12323 fi
12324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12325 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12326 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12327   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12328 fi
12329
12330
12331 fi
12332
12333
12334 fi
12335
12336
12337 fi
12338
12339
12340 fi
12341
12342
12343 fi
12344
12345     ;;
12346   esac
12347
12348   if test "x$lt_cv_dlopen" != xno; then
12349     enable_dlopen=yes
12350   else
12351     enable_dlopen=no
12352   fi
12353
12354   case $lt_cv_dlopen in
12355   dlopen)
12356     save_CPPFLAGS="$CPPFLAGS"
12357     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12358
12359     save_LDFLAGS="$LDFLAGS"
12360     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12361
12362     save_LIBS="$LIBS"
12363     LIBS="$lt_cv_dlopen_libs $LIBS"
12364
12365     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12366 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12367 if test "${lt_cv_dlopen_self+set}" = set; then :
12368   $as_echo_n "(cached) " >&6
12369 else
12370           if test "$cross_compiling" = yes; then :
12371   lt_cv_dlopen_self=cross
12372 else
12373   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12374   lt_status=$lt_dlunknown
12375   cat > conftest.$ac_ext <<_LT_EOF
12376 #line 12376 "configure"
12377 #include "confdefs.h"
12378
12379 #if HAVE_DLFCN_H
12380 #include <dlfcn.h>
12381 #endif
12382
12383 #include <stdio.h>
12384
12385 #ifdef RTLD_GLOBAL
12386 #  define LT_DLGLOBAL           RTLD_GLOBAL
12387 #else
12388 #  ifdef DL_GLOBAL
12389 #    define LT_DLGLOBAL         DL_GLOBAL
12390 #  else
12391 #    define LT_DLGLOBAL         0
12392 #  endif
12393 #endif
12394
12395 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12396    find out it does not work in some platform. */
12397 #ifndef LT_DLLAZY_OR_NOW
12398 #  ifdef RTLD_LAZY
12399 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12400 #  else
12401 #    ifdef DL_LAZY
12402 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12403 #    else
12404 #      ifdef RTLD_NOW
12405 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12406 #      else
12407 #        ifdef DL_NOW
12408 #          define LT_DLLAZY_OR_NOW      DL_NOW
12409 #        else
12410 #          define LT_DLLAZY_OR_NOW      0
12411 #        endif
12412 #      endif
12413 #    endif
12414 #  endif
12415 #endif
12416
12417 /* When -fvisbility=hidden is used, assume the code has been annotated
12418    correspondingly for the symbols needed.  */
12419 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12420 void fnord () __attribute__((visibility("default")));
12421 #endif
12422
12423 void fnord () { int i=42; }
12424 int main ()
12425 {
12426   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12427   int status = $lt_dlunknown;
12428
12429   if (self)
12430     {
12431       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12432       else
12433         {
12434           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12435           else puts (dlerror ());
12436         }
12437       /* dlclose (self); */
12438     }
12439   else
12440     puts (dlerror ());
12441
12442   return status;
12443 }
12444 _LT_EOF
12445   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12446   (eval $ac_link) 2>&5
12447   ac_status=$?
12448   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12449   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12450     (./conftest; exit; ) >&5 2>/dev/null
12451     lt_status=$?
12452     case x$lt_status in
12453       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12454       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12455       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12456     esac
12457   else :
12458     # compilation failed
12459     lt_cv_dlopen_self=no
12460   fi
12461 fi
12462 rm -fr conftest*
12463
12464
12465 fi
12466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12467 $as_echo "$lt_cv_dlopen_self" >&6; }
12468
12469     if test "x$lt_cv_dlopen_self" = xyes; then
12470       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12471       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12472 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12473 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12474   $as_echo_n "(cached) " >&6
12475 else
12476           if test "$cross_compiling" = yes; then :
12477   lt_cv_dlopen_self_static=cross
12478 else
12479   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12480   lt_status=$lt_dlunknown
12481   cat > conftest.$ac_ext <<_LT_EOF
12482 #line 12482 "configure"
12483 #include "confdefs.h"
12484
12485 #if HAVE_DLFCN_H
12486 #include <dlfcn.h>
12487 #endif
12488
12489 #include <stdio.h>
12490
12491 #ifdef RTLD_GLOBAL
12492 #  define LT_DLGLOBAL           RTLD_GLOBAL
12493 #else
12494 #  ifdef DL_GLOBAL
12495 #    define LT_DLGLOBAL         DL_GLOBAL
12496 #  else
12497 #    define LT_DLGLOBAL         0
12498 #  endif
12499 #endif
12500
12501 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12502    find out it does not work in some platform. */
12503 #ifndef LT_DLLAZY_OR_NOW
12504 #  ifdef RTLD_LAZY
12505 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12506 #  else
12507 #    ifdef DL_LAZY
12508 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12509 #    else
12510 #      ifdef RTLD_NOW
12511 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12512 #      else
12513 #        ifdef DL_NOW
12514 #          define LT_DLLAZY_OR_NOW      DL_NOW
12515 #        else
12516 #          define LT_DLLAZY_OR_NOW      0
12517 #        endif
12518 #      endif
12519 #    endif
12520 #  endif
12521 #endif
12522
12523 /* When -fvisbility=hidden is used, assume the code has been annotated
12524    correspondingly for the symbols needed.  */
12525 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12526 void fnord () __attribute__((visibility("default")));
12527 #endif
12528
12529 void fnord () { int i=42; }
12530 int main ()
12531 {
12532   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12533   int status = $lt_dlunknown;
12534
12535   if (self)
12536     {
12537       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12538       else
12539         {
12540           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12541           else puts (dlerror ());
12542         }
12543       /* dlclose (self); */
12544     }
12545   else
12546     puts (dlerror ());
12547
12548   return status;
12549 }
12550 _LT_EOF
12551   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12552   (eval $ac_link) 2>&5
12553   ac_status=$?
12554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12555   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12556     (./conftest; exit; ) >&5 2>/dev/null
12557     lt_status=$?
12558     case x$lt_status in
12559       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12560       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12561       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12562     esac
12563   else :
12564     # compilation failed
12565     lt_cv_dlopen_self_static=no
12566   fi
12567 fi
12568 rm -fr conftest*
12569
12570
12571 fi
12572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12573 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12574     fi
12575
12576     CPPFLAGS="$save_CPPFLAGS"
12577     LDFLAGS="$save_LDFLAGS"
12578     LIBS="$save_LIBS"
12579     ;;
12580   esac
12581
12582   case $lt_cv_dlopen_self in
12583   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12584   *) enable_dlopen_self=unknown ;;
12585   esac
12586
12587   case $lt_cv_dlopen_self_static in
12588   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12589   *) enable_dlopen_self_static=unknown ;;
12590   esac
12591 fi
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609 striplib=
12610 old_striplib=
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12612 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12613 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12614   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12615   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12617 $as_echo "yes" >&6; }
12618 else
12619 # FIXME - insert some real tests, host_os isn't really good enough
12620   case $host_os in
12621   darwin*)
12622     if test -n "$STRIP" ; then
12623       striplib="$STRIP -x"
12624       old_striplib="$STRIP -S"
12625       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12626 $as_echo "yes" >&6; }
12627     else
12628       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12629 $as_echo "no" >&6; }
12630     fi
12631     ;;
12632   *)
12633     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12634 $as_echo "no" >&6; }
12635     ;;
12636   esac
12637 fi
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650   # Report which library types will actually be built
12651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12652 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12654 $as_echo "$can_build_shared" >&6; }
12655
12656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12657 $as_echo_n "checking whether to build shared libraries... " >&6; }
12658   test "$can_build_shared" = "no" && enable_shared=no
12659
12660   # On AIX, shared libraries and static libraries use the same namespace, and
12661   # are all built from PIC.
12662   case $host_os in
12663   aix3*)
12664     test "$enable_shared" = yes && enable_static=no
12665     if test -n "$RANLIB"; then
12666       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12667       postinstall_cmds='$RANLIB $lib'
12668     fi
12669     ;;
12670
12671   aix[4-9]*)
12672     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12673       test "$enable_shared" = yes && enable_static=no
12674     fi
12675     ;;
12676   esac
12677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12678 $as_echo "$enable_shared" >&6; }
12679
12680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12681 $as_echo_n "checking whether to build static libraries... " >&6; }
12682   # Make sure either enable_shared or enable_static is yes.
12683   test "$enable_shared" = yes || enable_static=yes
12684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12685 $as_echo "$enable_static" >&6; }
12686
12687
12688
12689
12690 fi
12691 ac_ext=c
12692 ac_cpp='$CPP $CPPFLAGS'
12693 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12694 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12695 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12696
12697 CC="$lt_save_CC"
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711         ac_config_commands="$ac_config_commands libtool"
12712
12713
12714
12715
12716 # Only expand once:
12717
12718
12719
12720
12721 . ${srcdir}/../../bfd/configure.host
12722
12723
12724
12725
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12727 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12728     # Check whether --enable-maintainer-mode was given.
12729 if test "${enable_maintainer_mode+set}" = set; then :
12730   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12731 else
12732   USE_MAINTAINER_MODE=no
12733 fi
12734
12735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12736 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12737    if test $USE_MAINTAINER_MODE = yes; then
12738   MAINTAINER_MODE_TRUE=
12739   MAINTAINER_MODE_FALSE='#'
12740 else
12741   MAINTAINER_MODE_TRUE='#'
12742   MAINTAINER_MODE_FALSE=
12743 fi
12744
12745   MAINT=$MAINTAINER_MODE_TRUE
12746
12747
12748
12749
12750 # Check whether --enable-sim-bswap was given.
12751 if test "${enable_sim_bswap+set}" = set; then :
12752   enableval=$enable_sim_bswap; case "${enableval}" in
12753   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12754   no)   sim_bswap="-DWITH_BSWAP=0";;
12755   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12756 esac
12757 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12758   echo "Setting bswap flags = $sim_bswap" 6>&1
12759 fi
12760 else
12761   sim_bswap=""
12762 fi
12763
12764
12765
12766 # Check whether --enable-sim-cflags was given.
12767 if test "${enable_sim_cflags+set}" = set; then :
12768   enableval=$enable_sim_cflags; case "${enableval}" in
12769   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12770   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12771   no)    sim_cflags="";;
12772   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12773 esac
12774 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12775   echo "Setting sim cflags = $sim_cflags" 6>&1
12776 fi
12777 else
12778   sim_cflags=""
12779 fi
12780
12781
12782
12783 # Check whether --enable-sim-debug was given.
12784 if test "${enable_sim_debug+set}" = set; then :
12785   enableval=$enable_sim_debug; case "${enableval}" in
12786   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12787   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12788   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12789 esac
12790 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12791   echo "Setting sim debug = $sim_debug" 6>&1
12792 fi
12793 else
12794   sim_debug=""
12795 fi
12796
12797
12798
12799 # Check whether --enable-sim-stdio was given.
12800 if test "${enable_sim_stdio+set}" = set; then :
12801   enableval=$enable_sim_stdio; case "${enableval}" in
12802   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12803   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12804   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12805 esac
12806 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12807   echo "Setting stdio flags = $sim_stdio" 6>&1
12808 fi
12809 else
12810   sim_stdio=""
12811 fi
12812
12813
12814
12815 # Check whether --enable-sim-trace was given.
12816 if test "${enable_sim_trace+set}" = set; then :
12817   enableval=$enable_sim_trace; case "${enableval}" in
12818   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12819   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12820   [-0-9]*)
12821         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12822   [[:lower:]]*)
12823         sim_trace=""
12824         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12825           if test x"$sim_trace" = x; then
12826             sim_trace="-DWITH_TRACE='(TRACE_$x"
12827           else
12828             sim_trace="${sim_trace}|TRACE_$x"
12829           fi
12830         done
12831         sim_trace="$sim_trace)'" ;;
12832 esac
12833 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12834   echo "Setting sim trace = $sim_trace" 6>&1
12835 fi
12836 else
12837   sim_trace=""
12838 fi
12839
12840
12841
12842 # Check whether --enable-sim-profile was given.
12843 if test "${enable_sim_profile+set}" = set; then :
12844   enableval=$enable_sim_profile; case "${enableval}" in
12845   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12846   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12847   [-0-9]*)
12848         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12849   [a-z]*)
12850         sim_profile=""
12851         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12852           if test x"$sim_profile" = x; then
12853             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12854           else
12855             sim_profile="${sim_profile}|PROFILE_$x"
12856           fi
12857         done
12858         sim_profile="$sim_profile)'" ;;
12859 esac
12860 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12861   echo "Setting sim profile = $sim_profile" 6>&1
12862 fi
12863 else
12864   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12865 fi
12866
12867
12868
12869
12870 # Check whether --with-pkgversion was given.
12871 if test "${with_pkgversion+set}" = set; then :
12872   withval=$with_pkgversion; case "$withval" in
12873       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12874       no)  PKGVERSION= ;;
12875       *)   PKGVERSION="($withval) " ;;
12876      esac
12877 else
12878   PKGVERSION="(GDB) "
12879
12880 fi
12881
12882
12883
12884
12885
12886 # Check whether --with-bugurl was given.
12887 if test "${with_bugurl+set}" = set; then :
12888   withval=$with_bugurl; case "$withval" in
12889       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12890       no)  BUGURL=
12891            ;;
12892       *)   BUGURL="$withval"
12893            ;;
12894      esac
12895 else
12896   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12897
12898 fi
12899
12900   case ${BUGURL} in
12901   "")
12902     REPORT_BUGS_TO=
12903     REPORT_BUGS_TEXI=
12904     ;;
12905   *)
12906     REPORT_BUGS_TO="<$BUGURL>"
12907     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12908     ;;
12909   esac;
12910
12911
12912
12913
12914 cat >>confdefs.h <<_ACEOF
12915 #define PKGVERSION "$PKGVERSION"
12916 _ACEOF
12917
12918
12919 cat >>confdefs.h <<_ACEOF
12920 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12921 _ACEOF
12922
12923
12924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12925 $as_echo_n "checking return type of signal handlers... " >&6; }
12926 if test "${ac_cv_type_signal+set}" = set; then :
12927   $as_echo_n "(cached) " >&6
12928 else
12929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12930 /* end confdefs.h.  */
12931 #include <sys/types.h>
12932 #include <signal.h>
12933
12934 int
12935 main ()
12936 {
12937 return *(signal (0, 0)) (0) == 1;
12938   ;
12939   return 0;
12940 }
12941 _ACEOF
12942 if ac_fn_c_try_compile "$LINENO"; then :
12943   ac_cv_type_signal=int
12944 else
12945   ac_cv_type_signal=void
12946 fi
12947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12948 fi
12949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12950 $as_echo "$ac_cv_type_signal" >&6; }
12951
12952 cat >>confdefs.h <<_ACEOF
12953 #define RETSIGTYPE $ac_cv_type_signal
12954 _ACEOF
12955
12956
12957
12958
12959
12960 sim_link_files=
12961 sim_link_links=
12962
12963 # targ-vals.def points to the libc macro description file.
12964 case "${target}" in
12965 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12966 esac
12967 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12968 sim_link_links="${sim_link_links} targ-vals.def"
12969
12970
12971
12972
12973 default_sim_inline=""
12974 # Check whether --enable-sim-inline was given.
12975 if test "${enable_sim_inline+set}" = set; then :
12976   enableval=$enable_sim_inline; sim_inline=""
12977 case "$enableval" in
12978   no)           sim_inline="-DDEFAULT_INLINE=0";;
12979   0)            sim_inline="-DDEFAULT_INLINE=0";;
12980   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
12981   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
12982   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12983        new_flag=""
12984        case "$x" in
12985          *_INLINE=*)    new_flag="-D$x";;
12986          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
12987          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
12988          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
12989        esac
12990        if test x"$sim_inline" = x""; then
12991          sim_inline="$new_flag"
12992        else
12993          sim_inline="$sim_inline $new_flag"
12994        fi
12995      done;;
12996 esac
12997 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
12998   echo "Setting inline flags = $sim_inline" 6>&1
12999 fi
13000 else
13001
13002 if test "x$cross_compiling" = "xno"; then
13003   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13004     sim_inline="${default_sim_inline}"
13005     if test x"$silent" != x"yes"; then
13006       echo "Setting inline flags = $sim_inline" 6>&1
13007     fi
13008   else
13009     sim_inline=""
13010   fi
13011 else
13012   sim_inline="-DDEFAULT_INLINE=0"
13013 fi
13014 fi
13015
13016 wire_alignment="NONSTRICT_ALIGNMENT"
13017 default_alignment=""
13018
13019 # Check whether --enable-sim-alignment was given.
13020 if test "${enable_sim_alignment+set}" = set; then :
13021   enableval=$enable_sim_alignment; case "${enableval}" in
13022   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13023   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13024   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13025   yes) if test x"$wire_alignment" != x; then
13026          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13027        else
13028          if test x"$default_alignment" != x; then
13029            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13030          else
13031            echo "No hard-wired alignment for target $target" 1>&6
13032            sim_alignment="-DWITH_ALIGNMENT=0"
13033          fi
13034        fi;;
13035   no)  if test x"$default_alignment" != x; then
13036          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13037        else
13038          if test x"$wire_alignment" != x; then
13039            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13040          else
13041            echo "No default alignment for target $target" 1>&6
13042            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13043          fi
13044        fi;;
13045   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13046 esac
13047 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13048   echo "Setting alignment flags = $sim_alignment" 6>&1
13049 fi
13050 else
13051   if test x"$default_alignment" != x; then
13052   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13053 else
13054   if test x"$wire_alignment" != x; then
13055     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13056   else
13057     sim_alignment=
13058   fi
13059 fi
13060 fi
13061
13062
13063 # Check whether --enable-sim-hostendian was given.
13064 if test "${enable_sim_hostendian+set}" = set; then :
13065   enableval=$enable_sim_hostendian; case "${enableval}" in
13066   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13067   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13068   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13069   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13070 esac
13071 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13072   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13073 fi
13074 else
13075
13076 if test "x$cross_compiling" = "xno"; then
13077    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13078 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13079 if test "${ac_cv_c_bigendian+set}" = set; then :
13080   $as_echo_n "(cached) " >&6
13081 else
13082   ac_cv_c_bigendian=unknown
13083     # See if we're dealing with a universal compiler.
13084     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13085 /* end confdefs.h.  */
13086 #ifndef __APPLE_CC__
13087                not a universal capable compiler
13088              #endif
13089              typedef int dummy;
13090
13091 _ACEOF
13092 if ac_fn_c_try_compile "$LINENO"; then :
13093
13094         # Check for potential -arch flags.  It is not universal unless
13095         # there are at least two -arch flags with different values.
13096         ac_arch=
13097         ac_prev=
13098         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13099          if test -n "$ac_prev"; then
13100            case $ac_word in
13101              i?86 | x86_64 | ppc | ppc64)
13102                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13103                  ac_arch=$ac_word
13104                else
13105                  ac_cv_c_bigendian=universal
13106                  break
13107                fi
13108                ;;
13109            esac
13110            ac_prev=
13111          elif test "x$ac_word" = "x-arch"; then
13112            ac_prev=arch
13113          fi
13114        done
13115 fi
13116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13117     if test $ac_cv_c_bigendian = unknown; then
13118       # See if sys/param.h defines the BYTE_ORDER macro.
13119       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13120 /* end confdefs.h.  */
13121 #include <sys/types.h>
13122              #include <sys/param.h>
13123
13124 int
13125 main ()
13126 {
13127 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13128                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13129                      && LITTLE_ENDIAN)
13130               bogus endian macros
13131              #endif
13132
13133   ;
13134   return 0;
13135 }
13136 _ACEOF
13137 if ac_fn_c_try_compile "$LINENO"; then :
13138   # It does; now see whether it defined to BIG_ENDIAN or not.
13139          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13140 /* end confdefs.h.  */
13141 #include <sys/types.h>
13142                 #include <sys/param.h>
13143
13144 int
13145 main ()
13146 {
13147 #if BYTE_ORDER != BIG_ENDIAN
13148                  not big endian
13149                 #endif
13150
13151   ;
13152   return 0;
13153 }
13154 _ACEOF
13155 if ac_fn_c_try_compile "$LINENO"; then :
13156   ac_cv_c_bigendian=yes
13157 else
13158   ac_cv_c_bigendian=no
13159 fi
13160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13161 fi
13162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13163     fi
13164     if test $ac_cv_c_bigendian = unknown; then
13165       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13166       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13167 /* end confdefs.h.  */
13168 #include <limits.h>
13169
13170 int
13171 main ()
13172 {
13173 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13174               bogus endian macros
13175              #endif
13176
13177   ;
13178   return 0;
13179 }
13180 _ACEOF
13181 if ac_fn_c_try_compile "$LINENO"; then :
13182   # It does; now see whether it defined to _BIG_ENDIAN or not.
13183          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13184 /* end confdefs.h.  */
13185 #include <limits.h>
13186
13187 int
13188 main ()
13189 {
13190 #ifndef _BIG_ENDIAN
13191                  not big endian
13192                 #endif
13193
13194   ;
13195   return 0;
13196 }
13197 _ACEOF
13198 if ac_fn_c_try_compile "$LINENO"; then :
13199   ac_cv_c_bigendian=yes
13200 else
13201   ac_cv_c_bigendian=no
13202 fi
13203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13204 fi
13205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13206     fi
13207     if test $ac_cv_c_bigendian = unknown; then
13208       # Compile a test program.
13209       if test "$cross_compiling" = yes; then :
13210   # Try to guess by grepping values from an object file.
13211          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13212 /* end confdefs.h.  */
13213 short int ascii_mm[] =
13214                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13215                 short int ascii_ii[] =
13216                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13217                 int use_ascii (int i) {
13218                   return ascii_mm[i] + ascii_ii[i];
13219                 }
13220                 short int ebcdic_ii[] =
13221                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13222                 short int ebcdic_mm[] =
13223                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13224                 int use_ebcdic (int i) {
13225                   return ebcdic_mm[i] + ebcdic_ii[i];
13226                 }
13227                 extern int foo;
13228
13229 int
13230 main ()
13231 {
13232 return use_ascii (foo) == use_ebcdic (foo);
13233   ;
13234   return 0;
13235 }
13236 _ACEOF
13237 if ac_fn_c_try_compile "$LINENO"; then :
13238   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13239               ac_cv_c_bigendian=yes
13240             fi
13241             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13242               if test "$ac_cv_c_bigendian" = unknown; then
13243                 ac_cv_c_bigendian=no
13244               else
13245                 # finding both strings is unlikely to happen, but who knows?
13246                 ac_cv_c_bigendian=unknown
13247               fi
13248             fi
13249 fi
13250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13251 else
13252   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13253 /* end confdefs.h.  */
13254 $ac_includes_default
13255 int
13256 main ()
13257 {
13258
13259              /* Are we little or big endian?  From Harbison&Steele.  */
13260              union
13261              {
13262                long int l;
13263                char c[sizeof (long int)];
13264              } u;
13265              u.l = 1;
13266              return u.c[sizeof (long int) - 1] == 1;
13267
13268   ;
13269   return 0;
13270 }
13271 _ACEOF
13272 if ac_fn_c_try_run "$LINENO"; then :
13273   ac_cv_c_bigendian=no
13274 else
13275   ac_cv_c_bigendian=yes
13276 fi
13277 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13278   conftest.$ac_objext conftest.beam conftest.$ac_ext
13279 fi
13280
13281     fi
13282 fi
13283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13284 $as_echo "$ac_cv_c_bigendian" >&6; }
13285  case $ac_cv_c_bigendian in #(
13286    yes)
13287      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13288 ;; #(
13289    no)
13290       ;; #(
13291    universal)
13292
13293 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13294
13295      ;; #(
13296    *)
13297      as_fn_error "unknown endianness
13298  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13299  esac
13300
13301   if test $ac_cv_c_bigendian = yes; then
13302     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13303   else
13304     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13305   fi
13306 else
13307   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13308 fi
13309 fi
13310
13311
13312 # Check whether --enable-werror was given.
13313 if test "${enable_werror+set}" = set; then :
13314   enableval=$enable_werror; case "${enableval}" in
13315      yes | y) ERROR_ON_WARNING="yes" ;;
13316      no | n)  ERROR_ON_WARNING="no" ;;
13317      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13318    esac
13319 fi
13320
13321
13322 # Enable -Werror by default when using gcc
13323 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13324     ERROR_ON_WARNING=yes
13325 fi
13326
13327 WERROR_CFLAGS=""
13328 if test "${ERROR_ON_WARNING}" = yes ; then
13329 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13330 #    WERROR_CFLAGS="-Werror"
13331      true
13332 fi
13333
13334 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13335 -Wpointer-sign \
13336 -Wno-unused -Wunused-value -Wunused-function \
13337 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13338 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13339 -Wold-style-declaration -Wold-style-definition"
13340
13341 # Enable -Wno-format by default when using gcc on mingw since many
13342 # GCC versions complain about %I64.
13343 case "${host}" in
13344   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13345   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13346 esac
13347
13348 # Check whether --enable-build-warnings was given.
13349 if test "${enable_build_warnings+set}" = set; then :
13350   enableval=$enable_build_warnings; case "${enableval}" in
13351   yes)  ;;
13352   no)   build_warnings="-w";;
13353   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13354         build_warnings="${build_warnings} ${t}";;
13355   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13356         build_warnings="${t} ${build_warnings}";;
13357   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13358 esac
13359 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13360   echo "Setting compiler warning flags = $build_warnings" 6>&1
13361 fi
13362 fi
13363 # Check whether --enable-sim-build-warnings was given.
13364 if test "${enable_sim_build_warnings+set}" = set; then :
13365   enableval=$enable_sim_build_warnings; case "${enableval}" in
13366   yes)  ;;
13367   no)   build_warnings="-w";;
13368   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13369         build_warnings="${build_warnings} ${t}";;
13370   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13371         build_warnings="${t} ${build_warnings}";;
13372   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13373 esac
13374 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13375   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13376 fi
13377 fi
13378 WARN_CFLAGS=""
13379 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13380 then
13381     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13382 $as_echo_n "checking compiler warning flags... " >&6; }
13383     # Separate out the -Werror flag as some files just cannot be
13384     # compiled with it enabled.
13385     for w in ${build_warnings}; do
13386         case $w in
13387         -Werr*) WERROR_CFLAGS=-Werror ;;
13388         *) # Check that GCC accepts it
13389             saved_CFLAGS="$CFLAGS"
13390             CFLAGS="$CFLAGS $w"
13391             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13392 /* end confdefs.h.  */
13393
13394 int
13395 main ()
13396 {
13397
13398   ;
13399   return 0;
13400 }
13401 _ACEOF
13402 if ac_fn_c_try_compile "$LINENO"; then :
13403   WARN_CFLAGS="${WARN_CFLAGS} $w"
13404 fi
13405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13406             CFLAGS="$saved_CFLAGS"
13407         esac
13408     done
13409     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13410 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13411 fi
13412
13413
13414 #
13415 # Add simulated hardware devices
13416 #
13417 hw_enabled=no
13418 case "${target}" in
13419   m68hc11-*-*|m6811-*-*)
13420         hw_enabled=yes
13421         hw_extra_devices="m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram"
13422         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_M68HC11=1"
13423         ;;
13424   *)
13425         m68hc11_extra_objs=""
13426         ;;
13427 esac
13428
13429 if test x"$hw_enabled" != x"no"; then
13430   enable_sim_hardware=yes
13431 else
13432   enable_sim_hardware=no
13433 fi
13434
13435 if test "$hw_devices"; then
13436   hardware="$hw_devices"
13437 else
13438   hardware="cfi core pal glue"
13439 fi
13440 hardware="$hardware $hw_extra_devices"
13441
13442 sim_hw_cflags="-DWITH_HW=1"
13443 sim_hw="$hardware"
13444 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13445
13446 # Check whether --enable-sim-hardware was given.
13447 if test "${enable_sim_hardware+set}" = set; then :
13448   enableval=$enable_sim_hardware;
13449 fi
13450
13451 case ${enable_sim_hardware} in
13452   yes)  sim_hw_p=yes;;
13453   no)   sim_hw_p=no;;
13454   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13455   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13456   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13457 esac
13458
13459 if test "$sim_hw_p" != yes; then
13460   if test "$hw_enabled" = "always"; then
13461     as_fn_error "Sorry, but this simulator requires that hardware support
13462 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13463   fi
13464   sim_hw_objs=
13465   sim_hw_cflags="-DWITH_HW=0"
13466   sim_hw=
13467 else
13468   sim_hw_cflags="-DWITH_HW=1"
13469   # remove duplicates
13470   sim_hw=""
13471   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13472   for i in $hardware ; do
13473     case " $sim_hw " in
13474       *" $i "*) ;;
13475       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13476     esac
13477   done
13478   # mingw does not support sockser
13479   SIM_DV_SOCKSER_O=""
13480   case ${host} in
13481     *mingw*) ;;
13482     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13483
13484 cat >>confdefs.h <<_ACEOF
13485 #define HAVE_DV_SOCKSER 1
13486 _ACEOF
13487
13488        ;;
13489   esac
13490
13491   if test x"$silent" != x"yes"; then
13492     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13493   fi
13494     case " $hardware " in
13495     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13496 $as_echo_n "checking for log2 in -lm... " >&6; }
13497 if test "${ac_cv_lib_m_log2+set}" = set; then :
13498   $as_echo_n "(cached) " >&6
13499 else
13500   ac_check_lib_save_LIBS=$LIBS
13501 LIBS="-lm  $LIBS"
13502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13503 /* end confdefs.h.  */
13504
13505 /* Override any GCC internal prototype to avoid an error.
13506    Use char because int might match the return type of a GCC
13507    builtin and then its argument prototype would still apply.  */
13508 #ifdef __cplusplus
13509 extern "C"
13510 #endif
13511 char log2 ();
13512 int
13513 main ()
13514 {
13515 return log2 ();
13516   ;
13517   return 0;
13518 }
13519 _ACEOF
13520 if ac_fn_c_try_link "$LINENO"; then :
13521   ac_cv_lib_m_log2=yes
13522 else
13523   ac_cv_lib_m_log2=no
13524 fi
13525 rm -f core conftest.err conftest.$ac_objext \
13526     conftest$ac_exeext conftest.$ac_ext
13527 LIBS=$ac_check_lib_save_LIBS
13528 fi
13529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13530 $as_echo "$ac_cv_lib_m_log2" >&6; }
13531 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13532   cat >>confdefs.h <<_ACEOF
13533 #define HAVE_LIBM 1
13534 _ACEOF
13535
13536   LIBS="-lm $LIBS"
13537
13538 fi
13539 ;;
13540   esac
13541 fi
13542
13543
13544 m68hc11_extra_objs="$SIM_DV_SOCKSER_O"
13545
13546
13547
13548 ac_sources="$sim_link_files"
13549 ac_dests="$sim_link_links"
13550 while test -n "$ac_sources"; do
13551   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13552   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13553   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13554 done
13555 ac_config_links="$ac_config_links $ac_config_links_1"
13556
13557 cgen_breaks=""
13558 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13559 cgen_breaks="break cgen_rtx_error";
13560 fi
13561
13562 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13563
13564 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13565
13566 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13567
13568 ac_config_commands="$ac_config_commands Makefile"
13569
13570 ac_config_commands="$ac_config_commands stamp-h"
13571
13572 cat >confcache <<\_ACEOF
13573 # This file is a shell script that caches the results of configure
13574 # tests run on this system so they can be shared between configure
13575 # scripts and configure runs, see configure's option --config-cache.
13576 # It is not useful on other systems.  If it contains results you don't
13577 # want to keep, you may remove or edit it.
13578 #
13579 # config.status only pays attention to the cache file if you give it
13580 # the --recheck option to rerun configure.
13581 #
13582 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13583 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13584 # following values.
13585
13586 _ACEOF
13587
13588 # The following way of writing the cache mishandles newlines in values,
13589 # but we know of no workaround that is simple, portable, and efficient.
13590 # So, we kill variables containing newlines.
13591 # Ultrix sh set writes to stderr and can't be redirected directly,
13592 # and sets the high bit in the cache file unless we assign to the vars.
13593 (
13594   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13595     eval ac_val=\$$ac_var
13596     case $ac_val in #(
13597     *${as_nl}*)
13598       case $ac_var in #(
13599       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13600 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13601       esac
13602       case $ac_var in #(
13603       _ | IFS | as_nl) ;; #(
13604       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13605       *) { eval $ac_var=; unset $ac_var;} ;;
13606       esac ;;
13607     esac
13608   done
13609
13610   (set) 2>&1 |
13611     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13612     *${as_nl}ac_space=\ *)
13613       # `set' does not quote correctly, so add quotes: double-quote
13614       # substitution turns \\\\ into \\, and sed turns \\ into \.
13615       sed -n \
13616         "s/'/'\\\\''/g;
13617           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13618       ;; #(
13619     *)
13620       # `set' quotes correctly as required by POSIX, so do not add quotes.
13621       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13622       ;;
13623     esac |
13624     sort
13625 ) |
13626   sed '
13627      /^ac_cv_env_/b end
13628      t clear
13629      :clear
13630      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13631      t end
13632      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13633      :end' >>confcache
13634 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13635   if test -w "$cache_file"; then
13636     test "x$cache_file" != "x/dev/null" &&
13637       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13638 $as_echo "$as_me: updating cache $cache_file" >&6;}
13639     cat confcache >$cache_file
13640   else
13641     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13642 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13643   fi
13644 fi
13645 rm -f confcache
13646
13647 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13648 # Let make expand exec_prefix.
13649 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13650
13651 DEFS=-DHAVE_CONFIG_H
13652
13653 ac_libobjs=
13654 ac_ltlibobjs=
13655 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13656   # 1. Remove the extension, and $U if already installed.
13657   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13658   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13659   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13660   #    will be set to the directory where LIBOBJS objects are built.
13661   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13662   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13663 done
13664 LIBOBJS=$ac_libobjs
13665
13666 LTLIBOBJS=$ac_ltlibobjs
13667
13668
13669 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13670   as_fn_error "conditional \"GMAKE\" was never defined.
13671 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13672 fi
13673 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13674   as_fn_error "conditional \"PLUGINS\" was never defined.
13675 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13676 fi
13677 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13678   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13679 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13680 fi
13681
13682
13683 : ${CONFIG_STATUS=./config.status}
13684 ac_write_fail=0
13685 ac_clean_files_save=$ac_clean_files
13686 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13687 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13688 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13689 as_write_fail=0
13690 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13691 #! $SHELL
13692 # Generated by $as_me.
13693 # Run this file to recreate the current configuration.
13694 # Compiler output produced by configure, useful for debugging
13695 # configure, is in config.log if it exists.
13696
13697 debug=false
13698 ac_cs_recheck=false
13699 ac_cs_silent=false
13700
13701 SHELL=\${CONFIG_SHELL-$SHELL}
13702 export SHELL
13703 _ASEOF
13704 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13705 ## -------------------- ##
13706 ## M4sh Initialization. ##
13707 ## -------------------- ##
13708
13709 # Be more Bourne compatible
13710 DUALCASE=1; export DUALCASE # for MKS sh
13711 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13712   emulate sh
13713   NULLCMD=:
13714   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13715   # is contrary to our usage.  Disable this feature.
13716   alias -g '${1+"$@"}'='"$@"'
13717   setopt NO_GLOB_SUBST
13718 else
13719   case `(set -o) 2>/dev/null` in #(
13720   *posix*) :
13721     set -o posix ;; #(
13722   *) :
13723      ;;
13724 esac
13725 fi
13726
13727
13728 as_nl='
13729 '
13730 export as_nl
13731 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13732 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13733 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13734 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13735 # Prefer a ksh shell builtin over an external printf program on Solaris,
13736 # but without wasting forks for bash or zsh.
13737 if test -z "$BASH_VERSION$ZSH_VERSION" \
13738     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13739   as_echo='print -r --'
13740   as_echo_n='print -rn --'
13741 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13742   as_echo='printf %s\n'
13743   as_echo_n='printf %s'
13744 else
13745   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13746     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13747     as_echo_n='/usr/ucb/echo -n'
13748   else
13749     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13750     as_echo_n_body='eval
13751       arg=$1;
13752       case $arg in #(
13753       *"$as_nl"*)
13754         expr "X$arg" : "X\\(.*\\)$as_nl";
13755         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13756       esac;
13757       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13758     '
13759     export as_echo_n_body
13760     as_echo_n='sh -c $as_echo_n_body as_echo'
13761   fi
13762   export as_echo_body
13763   as_echo='sh -c $as_echo_body as_echo'
13764 fi
13765
13766 # The user is always right.
13767 if test "${PATH_SEPARATOR+set}" != set; then
13768   PATH_SEPARATOR=:
13769   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13770     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13771       PATH_SEPARATOR=';'
13772   }
13773 fi
13774
13775
13776 # IFS
13777 # We need space, tab and new line, in precisely that order.  Quoting is
13778 # there to prevent editors from complaining about space-tab.
13779 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13780 # splitting by setting IFS to empty value.)
13781 IFS=" ""        $as_nl"
13782
13783 # Find who we are.  Look in the path if we contain no directory separator.
13784 case $0 in #((
13785   *[\\/]* ) as_myself=$0 ;;
13786   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13787 for as_dir in $PATH
13788 do
13789   IFS=$as_save_IFS
13790   test -z "$as_dir" && as_dir=.
13791     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13792   done
13793 IFS=$as_save_IFS
13794
13795      ;;
13796 esac
13797 # We did not find ourselves, most probably we were run as `sh COMMAND'
13798 # in which case we are not to be found in the path.
13799 if test "x$as_myself" = x; then
13800   as_myself=$0
13801 fi
13802 if test ! -f "$as_myself"; then
13803   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13804   exit 1
13805 fi
13806
13807 # Unset variables that we do not need and which cause bugs (e.g. in
13808 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13809 # suppresses any "Segmentation fault" message there.  '((' could
13810 # trigger a bug in pdksh 5.2.14.
13811 for as_var in BASH_ENV ENV MAIL MAILPATH
13812 do eval test x\${$as_var+set} = xset \
13813   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13814 done
13815 PS1='$ '
13816 PS2='> '
13817 PS4='+ '
13818
13819 # NLS nuisances.
13820 LC_ALL=C
13821 export LC_ALL
13822 LANGUAGE=C
13823 export LANGUAGE
13824
13825 # CDPATH.
13826 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13827
13828
13829 # as_fn_error ERROR [LINENO LOG_FD]
13830 # ---------------------------------
13831 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13832 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13833 # script with status $?, using 1 if that was 0.
13834 as_fn_error ()
13835 {
13836   as_status=$?; test $as_status -eq 0 && as_status=1
13837   if test "$3"; then
13838     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13839     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13840   fi
13841   $as_echo "$as_me: error: $1" >&2
13842   as_fn_exit $as_status
13843 } # as_fn_error
13844
13845
13846 # as_fn_set_status STATUS
13847 # -----------------------
13848 # Set $? to STATUS, without forking.
13849 as_fn_set_status ()
13850 {
13851   return $1
13852 } # as_fn_set_status
13853
13854 # as_fn_exit STATUS
13855 # -----------------
13856 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13857 as_fn_exit ()
13858 {
13859   set +e
13860   as_fn_set_status $1
13861   exit $1
13862 } # as_fn_exit
13863
13864 # as_fn_unset VAR
13865 # ---------------
13866 # Portably unset VAR.
13867 as_fn_unset ()
13868 {
13869   { eval $1=; unset $1;}
13870 }
13871 as_unset=as_fn_unset
13872 # as_fn_append VAR VALUE
13873 # ----------------------
13874 # Append the text in VALUE to the end of the definition contained in VAR. Take
13875 # advantage of any shell optimizations that allow amortized linear growth over
13876 # repeated appends, instead of the typical quadratic growth present in naive
13877 # implementations.
13878 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13879   eval 'as_fn_append ()
13880   {
13881     eval $1+=\$2
13882   }'
13883 else
13884   as_fn_append ()
13885   {
13886     eval $1=\$$1\$2
13887   }
13888 fi # as_fn_append
13889
13890 # as_fn_arith ARG...
13891 # ------------------
13892 # Perform arithmetic evaluation on the ARGs, and store the result in the
13893 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13894 # must be portable across $(()) and expr.
13895 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13896   eval 'as_fn_arith ()
13897   {
13898     as_val=$(( $* ))
13899   }'
13900 else
13901   as_fn_arith ()
13902   {
13903     as_val=`expr "$@" || test $? -eq 1`
13904   }
13905 fi # as_fn_arith
13906
13907
13908 if expr a : '\(a\)' >/dev/null 2>&1 &&
13909    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13910   as_expr=expr
13911 else
13912   as_expr=false
13913 fi
13914
13915 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13916   as_basename=basename
13917 else
13918   as_basename=false
13919 fi
13920
13921 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13922   as_dirname=dirname
13923 else
13924   as_dirname=false
13925 fi
13926
13927 as_me=`$as_basename -- "$0" ||
13928 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13929          X"$0" : 'X\(//\)$' \| \
13930          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13931 $as_echo X/"$0" |
13932     sed '/^.*\/\([^/][^/]*\)\/*$/{
13933             s//\1/
13934             q
13935           }
13936           /^X\/\(\/\/\)$/{
13937             s//\1/
13938             q
13939           }
13940           /^X\/\(\/\).*/{
13941             s//\1/
13942             q
13943           }
13944           s/.*/./; q'`
13945
13946 # Avoid depending upon Character Ranges.
13947 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13948 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13949 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13950 as_cr_digits='0123456789'
13951 as_cr_alnum=$as_cr_Letters$as_cr_digits
13952
13953 ECHO_C= ECHO_N= ECHO_T=
13954 case `echo -n x` in #(((((
13955 -n*)
13956   case `echo 'xy\c'` in
13957   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13958   xy)  ECHO_C='\c';;
13959   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13960        ECHO_T=' ';;
13961   esac;;
13962 *)
13963   ECHO_N='-n';;
13964 esac
13965
13966 rm -f conf$$ conf$$.exe conf$$.file
13967 if test -d conf$$.dir; then
13968   rm -f conf$$.dir/conf$$.file
13969 else
13970   rm -f conf$$.dir
13971   mkdir conf$$.dir 2>/dev/null
13972 fi
13973 if (echo >conf$$.file) 2>/dev/null; then
13974   if ln -s conf$$.file conf$$ 2>/dev/null; then
13975     as_ln_s='ln -s'
13976     # ... but there are two gotchas:
13977     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13978     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13979     # In both cases, we have to default to `cp -p'.
13980     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13981       as_ln_s='cp -p'
13982   elif ln conf$$.file conf$$ 2>/dev/null; then
13983     as_ln_s=ln
13984   else
13985     as_ln_s='cp -p'
13986   fi
13987 else
13988   as_ln_s='cp -p'
13989 fi
13990 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13991 rmdir conf$$.dir 2>/dev/null
13992
13993
13994 # as_fn_mkdir_p
13995 # -------------
13996 # Create "$as_dir" as a directory, including parents if necessary.
13997 as_fn_mkdir_p ()
13998 {
13999
14000   case $as_dir in #(
14001   -*) as_dir=./$as_dir;;
14002   esac
14003   test -d "$as_dir" || eval $as_mkdir_p || {
14004     as_dirs=
14005     while :; do
14006       case $as_dir in #(
14007       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14008       *) as_qdir=$as_dir;;
14009       esac
14010       as_dirs="'$as_qdir' $as_dirs"
14011       as_dir=`$as_dirname -- "$as_dir" ||
14012 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14013          X"$as_dir" : 'X\(//\)[^/]' \| \
14014          X"$as_dir" : 'X\(//\)$' \| \
14015          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14016 $as_echo X"$as_dir" |
14017     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14018             s//\1/
14019             q
14020           }
14021           /^X\(\/\/\)[^/].*/{
14022             s//\1/
14023             q
14024           }
14025           /^X\(\/\/\)$/{
14026             s//\1/
14027             q
14028           }
14029           /^X\(\/\).*/{
14030             s//\1/
14031             q
14032           }
14033           s/.*/./; q'`
14034       test -d "$as_dir" && break
14035     done
14036     test -z "$as_dirs" || eval "mkdir $as_dirs"
14037   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14038
14039
14040 } # as_fn_mkdir_p
14041 if mkdir -p . 2>/dev/null; then
14042   as_mkdir_p='mkdir -p "$as_dir"'
14043 else
14044   test -d ./-p && rmdir ./-p
14045   as_mkdir_p=false
14046 fi
14047
14048 if test -x / >/dev/null 2>&1; then
14049   as_test_x='test -x'
14050 else
14051   if ls -dL / >/dev/null 2>&1; then
14052     as_ls_L_option=L
14053   else
14054     as_ls_L_option=
14055   fi
14056   as_test_x='
14057     eval sh -c '\''
14058       if test -d "$1"; then
14059         test -d "$1/.";
14060       else
14061         case $1 in #(
14062         -*)set "./$1";;
14063         esac;
14064         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14065         ???[sx]*):;;*)false;;esac;fi
14066     '\'' sh
14067   '
14068 fi
14069 as_executable_p=$as_test_x
14070
14071 # Sed expression to map a string onto a valid CPP name.
14072 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14073
14074 # Sed expression to map a string onto a valid variable name.
14075 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14076
14077
14078 exec 6>&1
14079 ## ----------------------------------- ##
14080 ## Main body of $CONFIG_STATUS script. ##
14081 ## ----------------------------------- ##
14082 _ASEOF
14083 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14084
14085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14086 # Save the log message, to keep $0 and so on meaningful, and to
14087 # report actual input values of CONFIG_FILES etc. instead of their
14088 # values after options handling.
14089 ac_log="
14090 This file was extended by $as_me, which was
14091 generated by GNU Autoconf 2.64.  Invocation command line was
14092
14093   CONFIG_FILES    = $CONFIG_FILES
14094   CONFIG_HEADERS  = $CONFIG_HEADERS
14095   CONFIG_LINKS    = $CONFIG_LINKS
14096   CONFIG_COMMANDS = $CONFIG_COMMANDS
14097   $ $0 $@
14098
14099 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14100 "
14101
14102 _ACEOF
14103
14104 case $ac_config_files in *"
14105 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14106 esac
14107
14108 case $ac_config_headers in *"
14109 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14110 esac
14111
14112
14113 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14114 # Files that config.status was made for.
14115 config_files="$ac_config_files"
14116 config_headers="$ac_config_headers"
14117 config_links="$ac_config_links"
14118 config_commands="$ac_config_commands"
14119
14120 _ACEOF
14121
14122 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14123 ac_cs_usage="\
14124 \`$as_me' instantiates files and other configuration actions
14125 from templates according to the current configuration.  Unless the files
14126 and actions are specified as TAGs, all are instantiated by default.
14127
14128 Usage: $0 [OPTION]... [TAG]...
14129
14130   -h, --help       print this help, then exit
14131   -V, --version    print version number and configuration settings, then exit
14132   -q, --quiet, --silent
14133                    do not print progress messages
14134   -d, --debug      don't remove temporary files
14135       --recheck    update $as_me by reconfiguring in the same conditions
14136       --file=FILE[:TEMPLATE]
14137                    instantiate the configuration file FILE
14138       --header=FILE[:TEMPLATE]
14139                    instantiate the configuration header FILE
14140
14141 Configuration files:
14142 $config_files
14143
14144 Configuration headers:
14145 $config_headers
14146
14147 Configuration links:
14148 $config_links
14149
14150 Configuration commands:
14151 $config_commands
14152
14153 Report bugs to the package provider."
14154
14155 _ACEOF
14156 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14157 ac_cs_version="\\
14158 config.status
14159 configured by $0, generated by GNU Autoconf 2.64,
14160   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14161
14162 Copyright (C) 2009 Free Software Foundation, Inc.
14163 This config.status script is free software; the Free Software Foundation
14164 gives unlimited permission to copy, distribute and modify it."
14165
14166 ac_pwd='$ac_pwd'
14167 srcdir='$srcdir'
14168 INSTALL='$INSTALL'
14169 AWK='$AWK'
14170 test -n "\$AWK" || AWK=awk
14171 _ACEOF
14172
14173 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14174 # The default lists apply if the user does not specify any file.
14175 ac_need_defaults=:
14176 while test $# != 0
14177 do
14178   case $1 in
14179   --*=*)
14180     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14181     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14182     ac_shift=:
14183     ;;
14184   *)
14185     ac_option=$1
14186     ac_optarg=$2
14187     ac_shift=shift
14188     ;;
14189   esac
14190
14191   case $ac_option in
14192   # Handling of the options.
14193   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14194     ac_cs_recheck=: ;;
14195   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14196     $as_echo "$ac_cs_version"; exit ;;
14197   --debug | --debu | --deb | --de | --d | -d )
14198     debug=: ;;
14199   --file | --fil | --fi | --f )
14200     $ac_shift
14201     case $ac_optarg in
14202     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14203     esac
14204     as_fn_append CONFIG_FILES " '$ac_optarg'"
14205     ac_need_defaults=false;;
14206   --header | --heade | --head | --hea )
14207     $ac_shift
14208     case $ac_optarg in
14209     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14210     esac
14211     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14212     ac_need_defaults=false;;
14213   --he | --h)
14214     # Conflict between --help and --header
14215     as_fn_error "ambiguous option: \`$1'
14216 Try \`$0 --help' for more information.";;
14217   --help | --hel | -h )
14218     $as_echo "$ac_cs_usage"; exit ;;
14219   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14220   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14221     ac_cs_silent=: ;;
14222
14223   # This is an error.
14224   -*) as_fn_error "unrecognized option: \`$1'
14225 Try \`$0 --help' for more information." ;;
14226
14227   *) as_fn_append ac_config_targets " $1"
14228      ac_need_defaults=false ;;
14229
14230   esac
14231   shift
14232 done
14233
14234 ac_configure_extra_args=
14235
14236 if $ac_cs_silent; then
14237   exec 6>/dev/null
14238   ac_configure_extra_args="$ac_configure_extra_args --silent"
14239 fi
14240
14241 _ACEOF
14242 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14243 if \$ac_cs_recheck; then
14244   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14245   shift
14246   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14247   CONFIG_SHELL='$SHELL'
14248   export CONFIG_SHELL
14249   exec "\$@"
14250 fi
14251
14252 _ACEOF
14253 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14254 exec 5>>config.log
14255 {
14256   echo
14257   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14258 ## Running $as_me. ##
14259 _ASBOX
14260   $as_echo "$ac_log"
14261 } >&5
14262
14263 _ACEOF
14264 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14265 #
14266 # INIT-COMMANDS
14267 #
14268 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14269
14270
14271 # The HP-UX ksh and POSIX shell print the target directory to stdout
14272 # if CDPATH is set.
14273 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14274
14275 sed_quote_subst='$sed_quote_subst'
14276 double_quote_subst='$double_quote_subst'
14277 delay_variable_subst='$delay_variable_subst'
14278 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14279 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14280 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14281 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14282 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14283 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14284 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14285 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14286 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14287 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14288 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14289 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14290 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14291 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14292 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14293 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14294 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14295 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14296 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14297 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14298 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14299 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14300 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14301 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14302 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14303 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14304 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14305 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14306 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14307 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14308 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14309 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14310 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14311 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14312 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14313 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14314 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14315 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14316 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14317 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14318 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14319 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14320 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14321 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14322 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14323 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14324 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14325 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14326 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"`'
14327 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14328 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14329 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14330 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14331 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14332 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14333 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14334 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14335 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14336 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14337 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14338 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14339 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14340 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14341 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14342 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14343 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14344 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14345 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14346 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14347 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14348 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14349 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14350 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14351 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14352 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14353 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14354 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14355 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14356 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14357 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14358 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14359 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14360 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14361 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14362 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14363 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14364 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14365 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14366 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14367 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14368 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14369 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14370 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14371 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14372 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14373 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14374 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14375 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14376 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14377 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14378 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14379 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14380 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14381 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14382 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14383 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14384 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14385 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14386 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14387 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14388 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14389 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14390 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14391 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14392 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14393 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14394 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14395 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14396 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14397 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14398
14399 LTCC='$LTCC'
14400 LTCFLAGS='$LTCFLAGS'
14401 compiler='$compiler_DEFAULT'
14402
14403 # A function that is used when there is no print builtin or printf.
14404 func_fallback_echo ()
14405 {
14406   eval 'cat <<_LTECHO_EOF
14407 \$1
14408 _LTECHO_EOF'
14409 }
14410
14411 # Quote evaled strings.
14412 for var in SHELL \
14413 ECHO \
14414 SED \
14415 GREP \
14416 EGREP \
14417 FGREP \
14418 LD \
14419 NM \
14420 LN_S \
14421 lt_SP2NL \
14422 lt_NL2SP \
14423 reload_flag \
14424 OBJDUMP \
14425 deplibs_check_method \
14426 file_magic_cmd \
14427 AR \
14428 AR_FLAGS \
14429 STRIP \
14430 RANLIB \
14431 CC \
14432 CFLAGS \
14433 compiler \
14434 lt_cv_sys_global_symbol_pipe \
14435 lt_cv_sys_global_symbol_to_cdecl \
14436 lt_cv_sys_global_symbol_to_c_name_address \
14437 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14438 lt_prog_compiler_no_builtin_flag \
14439 lt_prog_compiler_wl \
14440 lt_prog_compiler_pic \
14441 lt_prog_compiler_static \
14442 lt_cv_prog_compiler_c_o \
14443 need_locks \
14444 DSYMUTIL \
14445 NMEDIT \
14446 LIPO \
14447 OTOOL \
14448 OTOOL64 \
14449 shrext_cmds \
14450 export_dynamic_flag_spec \
14451 whole_archive_flag_spec \
14452 compiler_needs_object \
14453 with_gnu_ld \
14454 allow_undefined_flag \
14455 no_undefined_flag \
14456 hardcode_libdir_flag_spec \
14457 hardcode_libdir_flag_spec_ld \
14458 hardcode_libdir_separator \
14459 fix_srcfile_path \
14460 exclude_expsyms \
14461 include_expsyms \
14462 file_list_spec \
14463 variables_saved_for_relink \
14464 libname_spec \
14465 library_names_spec \
14466 soname_spec \
14467 install_override_mode \
14468 finish_eval \
14469 old_striplib \
14470 striplib; do
14471     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14472     *[\\\\\\\`\\"\\\$]*)
14473       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14474       ;;
14475     *)
14476       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14477       ;;
14478     esac
14479 done
14480
14481 # Double-quote double-evaled strings.
14482 for var in reload_cmds \
14483 old_postinstall_cmds \
14484 old_postuninstall_cmds \
14485 old_archive_cmds \
14486 extract_expsyms_cmds \
14487 old_archive_from_new_cmds \
14488 old_archive_from_expsyms_cmds \
14489 archive_cmds \
14490 archive_expsym_cmds \
14491 module_cmds \
14492 module_expsym_cmds \
14493 export_symbols_cmds \
14494 prelink_cmds \
14495 postinstall_cmds \
14496 postuninstall_cmds \
14497 finish_cmds \
14498 sys_lib_search_path_spec \
14499 sys_lib_dlsearch_path_spec; do
14500     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14501     *[\\\\\\\`\\"\\\$]*)
14502       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14503       ;;
14504     *)
14505       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14506       ;;
14507     esac
14508 done
14509
14510 ac_aux_dir='$ac_aux_dir'
14511 xsi_shell='$xsi_shell'
14512 lt_shell_append='$lt_shell_append'
14513
14514 # See if we are running on zsh, and set the options which allow our
14515 # commands through without removal of \ escapes INIT.
14516 if test -n "\${ZSH_VERSION+set}" ; then
14517    setopt NO_GLOB_SUBST
14518 fi
14519
14520
14521     PACKAGE='$PACKAGE'
14522     VERSION='$VERSION'
14523     TIMESTAMP='$TIMESTAMP'
14524     RM='$RM'
14525     ofile='$ofile'
14526
14527
14528
14529
14530 _ACEOF
14531
14532 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14533
14534 # Handling of arguments.
14535 for ac_config_target in $ac_config_targets
14536 do
14537   case $ac_config_target in
14538     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14539     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14540     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14541     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14542     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14543     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14544     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14545     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14546     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14547
14548   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14549   esac
14550 done
14551
14552
14553 # If the user did not use the arguments to specify the items to instantiate,
14554 # then the envvar interface is used.  Set only those that are not.
14555 # We use the long form for the default assignment because of an extremely
14556 # bizarre bug on SunOS 4.1.3.
14557 if $ac_need_defaults; then
14558   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14559   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14560   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14561   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14562 fi
14563
14564 # Have a temporary directory for convenience.  Make it in the build tree
14565 # simply because there is no reason against having it here, and in addition,
14566 # creating and moving files from /tmp can sometimes cause problems.
14567 # Hook for its removal unless debugging.
14568 # Note that there is a small window in which the directory will not be cleaned:
14569 # after its creation but before its name has been assigned to `$tmp'.
14570 $debug ||
14571 {
14572   tmp=
14573   trap 'exit_status=$?
14574   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14575 ' 0
14576   trap 'as_fn_exit 1' 1 2 13 15
14577 }
14578 # Create a (secure) tmp directory for tmp files.
14579
14580 {
14581   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14582   test -n "$tmp" && test -d "$tmp"
14583 }  ||
14584 {
14585   tmp=./conf$$-$RANDOM
14586   (umask 077 && mkdir "$tmp")
14587 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14588
14589 # Set up the scripts for CONFIG_FILES section.
14590 # No need to generate them if there are no CONFIG_FILES.
14591 # This happens for instance with `./config.status config.h'.
14592 if test -n "$CONFIG_FILES"; then
14593
14594
14595 ac_cr=`echo X | tr X '\015'`
14596 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14597 # But we know of no other shell where ac_cr would be empty at this
14598 # point, so we can use a bashism as a fallback.
14599 if test "x$ac_cr" = x; then
14600   eval ac_cr=\$\'\\r\'
14601 fi
14602 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14603 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14604   ac_cs_awk_cr='\r'
14605 else
14606   ac_cs_awk_cr=$ac_cr
14607 fi
14608
14609 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14610 _ACEOF
14611
14612
14613 {
14614   echo "cat >conf$$subs.awk <<_ACEOF" &&
14615   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14616   echo "_ACEOF"
14617 } >conf$$subs.sh ||
14618   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14619 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14620 ac_delim='%!_!# '
14621 for ac_last_try in false false false false false :; do
14622   . ./conf$$subs.sh ||
14623     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14624
14625   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14626   if test $ac_delim_n = $ac_delim_num; then
14627     break
14628   elif $ac_last_try; then
14629     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14630   else
14631     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14632   fi
14633 done
14634 rm -f conf$$subs.sh
14635
14636 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14637 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14638 _ACEOF
14639 sed -n '
14640 h
14641 s/^/S["/; s/!.*/"]=/
14642 p
14643 g
14644 s/^[^!]*!//
14645 :repl
14646 t repl
14647 s/'"$ac_delim"'$//
14648 t delim
14649 :nl
14650 h
14651 s/\(.\{148\}\).*/\1/
14652 t more1
14653 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14654 p
14655 n
14656 b repl
14657 :more1
14658 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14659 p
14660 g
14661 s/.\{148\}//
14662 t nl
14663 :delim
14664 h
14665 s/\(.\{148\}\).*/\1/
14666 t more2
14667 s/["\\]/\\&/g; s/^/"/; s/$/"/
14668 p
14669 b
14670 :more2
14671 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14672 p
14673 g
14674 s/.\{148\}//
14675 t delim
14676 ' <conf$$subs.awk | sed '
14677 /^[^""]/{
14678   N
14679   s/\n//
14680 }
14681 ' >>$CONFIG_STATUS || ac_write_fail=1
14682 rm -f conf$$subs.awk
14683 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14684 _ACAWK
14685 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14686   for (key in S) S_is_set[key] = 1
14687   FS = "\a"
14688
14689 }
14690 {
14691   line = $ 0
14692   nfields = split(line, field, "@")
14693   substed = 0
14694   len = length(field[1])
14695   for (i = 2; i < nfields; i++) {
14696     key = field[i]
14697     keylen = length(key)
14698     if (S_is_set[key]) {
14699       value = S[key]
14700       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14701       len += length(value) + length(field[++i])
14702       substed = 1
14703     } else
14704       len += 1 + keylen
14705   }
14706
14707   print line
14708 }
14709
14710 _ACAWK
14711 _ACEOF
14712 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14713 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14714   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14715 else
14716   cat
14717 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14718   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14719 _ACEOF
14720
14721 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14722 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14723 # trailing colons and then remove the whole line if VPATH becomes empty
14724 # (actually we leave an empty line to preserve line numbers).
14725 if test "x$srcdir" = x.; then
14726   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14727 s/:*\$(srcdir):*/:/
14728 s/:*\${srcdir}:*/:/
14729 s/:*@srcdir@:*/:/
14730 s/^\([^=]*=[     ]*\):*/\1/
14731 s/:*$//
14732 s/^[^=]*=[       ]*$//
14733 }'
14734 fi
14735
14736 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14737 fi # test -n "$CONFIG_FILES"
14738
14739 # Set up the scripts for CONFIG_HEADERS section.
14740 # No need to generate them if there are no CONFIG_HEADERS.
14741 # This happens for instance with `./config.status Makefile'.
14742 if test -n "$CONFIG_HEADERS"; then
14743 cat >"$tmp/defines.awk" <<\_ACAWK ||
14744 BEGIN {
14745 _ACEOF
14746
14747 # Transform confdefs.h into an awk script `defines.awk', embedded as
14748 # here-document in config.status, that substitutes the proper values into
14749 # config.h.in to produce config.h.
14750
14751 # Create a delimiter string that does not exist in confdefs.h, to ease
14752 # handling of long lines.
14753 ac_delim='%!_!# '
14754 for ac_last_try in false false :; do
14755   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14756   if test -z "$ac_t"; then
14757     break
14758   elif $ac_last_try; then
14759     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14760   else
14761     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14762   fi
14763 done
14764
14765 # For the awk script, D is an array of macro values keyed by name,
14766 # likewise P contains macro parameters if any.  Preserve backslash
14767 # newline sequences.
14768
14769 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14770 sed -n '
14771 s/.\{148\}/&'"$ac_delim"'/g
14772 t rset
14773 :rset
14774 s/^[     ]*#[    ]*define[       ][      ]*/ /
14775 t def
14776 d
14777 :def
14778 s/\\$//
14779 t bsnl
14780 s/["\\]/\\&/g
14781 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14782 D["\1"]=" \3"/p
14783 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14784 d
14785 :bsnl
14786 s/["\\]/\\&/g
14787 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14788 D["\1"]=" \3\\\\\\n"\\/p
14789 t cont
14790 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14791 t cont
14792 d
14793 :cont
14794 n
14795 s/.\{148\}/&'"$ac_delim"'/g
14796 t clear
14797 :clear
14798 s/\\$//
14799 t bsnlc
14800 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14801 d
14802 :bsnlc
14803 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14804 b cont
14805 ' <confdefs.h | sed '
14806 s/'"$ac_delim"'/"\\\
14807 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14808
14809 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14810   for (key in D) D_is_set[key] = 1
14811   FS = "\a"
14812 }
14813 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14814   line = \$ 0
14815   split(line, arg, " ")
14816   if (arg[1] == "#") {
14817     defundef = arg[2]
14818     mac1 = arg[3]
14819   } else {
14820     defundef = substr(arg[1], 2)
14821     mac1 = arg[2]
14822   }
14823   split(mac1, mac2, "(") #)
14824   macro = mac2[1]
14825   prefix = substr(line, 1, index(line, defundef) - 1)
14826   if (D_is_set[macro]) {
14827     # Preserve the white space surrounding the "#".
14828     print prefix "define", macro P[macro] D[macro]
14829     next
14830   } else {
14831     # Replace #undef with comments.  This is necessary, for example,
14832     # in the case of _POSIX_SOURCE, which is predefined and required
14833     # on some systems where configure will not decide to define it.
14834     if (defundef == "undef") {
14835       print "/*", prefix defundef, macro, "*/"
14836       next
14837     }
14838   }
14839 }
14840 { print }
14841 _ACAWK
14842 _ACEOF
14843 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14844   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14845 fi # test -n "$CONFIG_HEADERS"
14846
14847
14848 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14849 shift
14850 for ac_tag
14851 do
14852   case $ac_tag in
14853   :[FHLC]) ac_mode=$ac_tag; continue;;
14854   esac
14855   case $ac_mode$ac_tag in
14856   :[FHL]*:*);;
14857   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14858   :[FH]-) ac_tag=-:-;;
14859   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14860   esac
14861   ac_save_IFS=$IFS
14862   IFS=:
14863   set x $ac_tag
14864   IFS=$ac_save_IFS
14865   shift
14866   ac_file=$1
14867   shift
14868
14869   case $ac_mode in
14870   :L) ac_source=$1;;
14871   :[FH])
14872     ac_file_inputs=
14873     for ac_f
14874     do
14875       case $ac_f in
14876       -) ac_f="$tmp/stdin";;
14877       *) # Look for the file first in the build tree, then in the source tree
14878          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14879          # because $ac_f cannot contain `:'.
14880          test -f "$ac_f" ||
14881            case $ac_f in
14882            [\\/$]*) false;;
14883            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14884            esac ||
14885            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14886       esac
14887       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14888       as_fn_append ac_file_inputs " '$ac_f'"
14889     done
14890
14891     # Let's still pretend it is `configure' which instantiates (i.e., don't
14892     # use $as_me), people would be surprised to read:
14893     #    /* config.h.  Generated by config.status.  */
14894     configure_input='Generated from '`
14895           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14896         `' by configure.'
14897     if test x"$ac_file" != x-; then
14898       configure_input="$ac_file.  $configure_input"
14899       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14900 $as_echo "$as_me: creating $ac_file" >&6;}
14901     fi
14902     # Neutralize special characters interpreted by sed in replacement strings.
14903     case $configure_input in #(
14904     *\&* | *\|* | *\\* )
14905        ac_sed_conf_input=`$as_echo "$configure_input" |
14906        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14907     *) ac_sed_conf_input=$configure_input;;
14908     esac
14909
14910     case $ac_tag in
14911     *:-:* | *:-) cat >"$tmp/stdin" \
14912       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14913     esac
14914     ;;
14915   esac
14916
14917   ac_dir=`$as_dirname -- "$ac_file" ||
14918 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14919          X"$ac_file" : 'X\(//\)[^/]' \| \
14920          X"$ac_file" : 'X\(//\)$' \| \
14921          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14922 $as_echo X"$ac_file" |
14923     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14924             s//\1/
14925             q
14926           }
14927           /^X\(\/\/\)[^/].*/{
14928             s//\1/
14929             q
14930           }
14931           /^X\(\/\/\)$/{
14932             s//\1/
14933             q
14934           }
14935           /^X\(\/\).*/{
14936             s//\1/
14937             q
14938           }
14939           s/.*/./; q'`
14940   as_dir="$ac_dir"; as_fn_mkdir_p
14941   ac_builddir=.
14942
14943 case "$ac_dir" in
14944 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14945 *)
14946   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14947   # A ".." for each directory in $ac_dir_suffix.
14948   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14949   case $ac_top_builddir_sub in
14950   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14951   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14952   esac ;;
14953 esac
14954 ac_abs_top_builddir=$ac_pwd
14955 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14956 # for backward compatibility:
14957 ac_top_builddir=$ac_top_build_prefix
14958
14959 case $srcdir in
14960   .)  # We are building in place.
14961     ac_srcdir=.
14962     ac_top_srcdir=$ac_top_builddir_sub
14963     ac_abs_top_srcdir=$ac_pwd ;;
14964   [\\/]* | ?:[\\/]* )  # Absolute name.
14965     ac_srcdir=$srcdir$ac_dir_suffix;
14966     ac_top_srcdir=$srcdir
14967     ac_abs_top_srcdir=$srcdir ;;
14968   *) # Relative name.
14969     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14970     ac_top_srcdir=$ac_top_build_prefix$srcdir
14971     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14972 esac
14973 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14974
14975
14976   case $ac_mode in
14977   :F)
14978   #
14979   # CONFIG_FILE
14980   #
14981
14982   case $INSTALL in
14983   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14984   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14985   esac
14986 _ACEOF
14987
14988 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14989 # If the template does not know about datarootdir, expand it.
14990 # FIXME: This hack should be removed a few years after 2.60.
14991 ac_datarootdir_hack=; ac_datarootdir_seen=
14992 ac_sed_dataroot='
14993 /datarootdir/ {
14994   p
14995   q
14996 }
14997 /@datadir@/p
14998 /@docdir@/p
14999 /@infodir@/p
15000 /@localedir@/p
15001 /@mandir@/p'
15002 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15003 *datarootdir*) ac_datarootdir_seen=yes;;
15004 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15005   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15006 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15007 _ACEOF
15008 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15009   ac_datarootdir_hack='
15010   s&@datadir@&$datadir&g
15011   s&@docdir@&$docdir&g
15012   s&@infodir@&$infodir&g
15013   s&@localedir@&$localedir&g
15014   s&@mandir@&$mandir&g
15015   s&\\\${datarootdir}&$datarootdir&g' ;;
15016 esac
15017 _ACEOF
15018
15019 # Neutralize VPATH when `$srcdir' = `.'.
15020 # Shell code in configure.ac might set extrasub.
15021 # FIXME: do we really want to maintain this feature?
15022 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15023 ac_sed_extra="$ac_vpsub
15024 $extrasub
15025 _ACEOF
15026 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15027 :t
15028 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15029 s|@configure_input@|$ac_sed_conf_input|;t t
15030 s&@top_builddir@&$ac_top_builddir_sub&;t t
15031 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15032 s&@srcdir@&$ac_srcdir&;t t
15033 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15034 s&@top_srcdir@&$ac_top_srcdir&;t t
15035 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15036 s&@builddir@&$ac_builddir&;t t
15037 s&@abs_builddir@&$ac_abs_builddir&;t t
15038 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15039 s&@INSTALL@&$ac_INSTALL&;t t
15040 $ac_datarootdir_hack
15041 "
15042 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15043   || as_fn_error "could not create $ac_file" "$LINENO" 5
15044
15045 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15046   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15047   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15048   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15049 which seems to be undefined.  Please make sure it is defined." >&5
15050 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15051 which seems to be undefined.  Please make sure it is defined." >&2;}
15052
15053   rm -f "$tmp/stdin"
15054   case $ac_file in
15055   -) cat "$tmp/out" && rm -f "$tmp/out";;
15056   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15057   esac \
15058   || as_fn_error "could not create $ac_file" "$LINENO" 5
15059  ;;
15060   :H)
15061   #
15062   # CONFIG_HEADER
15063   #
15064   if test x"$ac_file" != x-; then
15065     {
15066       $as_echo "/* $configure_input  */" \
15067       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15068     } >"$tmp/config.h" \
15069       || as_fn_error "could not create $ac_file" "$LINENO" 5
15070     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15071       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15072 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15073     else
15074       rm -f "$ac_file"
15075       mv "$tmp/config.h" "$ac_file" \
15076         || as_fn_error "could not create $ac_file" "$LINENO" 5
15077     fi
15078   else
15079     $as_echo "/* $configure_input  */" \
15080       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15081       || as_fn_error "could not create -" "$LINENO" 5
15082   fi
15083  ;;
15084   :L)
15085   #
15086   # CONFIG_LINK
15087   #
15088
15089   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15090     :
15091   else
15092     # Prefer the file from the source tree if names are identical.
15093     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15094       ac_source=$srcdir/$ac_source
15095     fi
15096
15097     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15098 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15099
15100     if test ! -r "$ac_source"; then
15101       as_fn_error "$ac_source: file not found" "$LINENO" 5
15102     fi
15103     rm -f "$ac_file"
15104
15105     # Try a relative symlink, then a hard link, then a copy.
15106     case $srcdir in
15107     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15108         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15109     esac
15110     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15111       ln "$ac_source" "$ac_file" 2>/dev/null ||
15112       cp -p "$ac_source" "$ac_file" ||
15113       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15114   fi
15115  ;;
15116   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15117 $as_echo "$as_me: executing $ac_file commands" >&6;}
15118  ;;
15119   esac
15120
15121
15122   case $ac_file$ac_mode in
15123     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15124     "libtool":C)
15125
15126     # See if we are running on zsh, and set the options which allow our
15127     # commands through without removal of \ escapes.
15128     if test -n "${ZSH_VERSION+set}" ; then
15129       setopt NO_GLOB_SUBST
15130     fi
15131
15132     cfgfile="${ofile}T"
15133     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15134     $RM "$cfgfile"
15135
15136     cat <<_LT_EOF >> "$cfgfile"
15137 #! $SHELL
15138
15139 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15140 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15141 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15142 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15143 #
15144 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15145 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15146 #   Written by Gordon Matzigkeit, 1996
15147 #
15148 #   This file is part of GNU Libtool.
15149 #
15150 # GNU Libtool is free software; you can redistribute it and/or
15151 # modify it under the terms of the GNU General Public License as
15152 # published by the Free Software Foundation; either version 2 of
15153 # the License, or (at your option) any later version.
15154 #
15155 # As a special exception to the GNU General Public License,
15156 # if you distribute this file as part of a program or library that
15157 # is built using GNU Libtool, you may include this file under the
15158 # same distribution terms that you use for the rest of that program.
15159 #
15160 # GNU Libtool is distributed in the hope that it will be useful,
15161 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15162 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15163 # GNU General Public License for more details.
15164 #
15165 # You should have received a copy of the GNU General Public License
15166 # along with GNU Libtool; see the file COPYING.  If not, a copy
15167 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15168 # obtained by writing to the Free Software Foundation, Inc.,
15169 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15170
15171
15172 # The names of the tagged configurations supported by this script.
15173 available_tags=""
15174
15175 # ### BEGIN LIBTOOL CONFIG
15176
15177 # Which release of libtool.m4 was used?
15178 macro_version=$macro_version
15179 macro_revision=$macro_revision
15180
15181 # Whether or not to build shared libraries.
15182 build_libtool_libs=$enable_shared
15183
15184 # Whether or not to build static libraries.
15185 build_old_libs=$enable_static
15186
15187 # What type of objects to build.
15188 pic_mode=$pic_mode
15189
15190 # Whether or not to optimize for fast installation.
15191 fast_install=$enable_fast_install
15192
15193 # Shell to use when invoking shell scripts.
15194 SHELL=$lt_SHELL
15195
15196 # An echo program that protects backslashes.
15197 ECHO=$lt_ECHO
15198
15199 # The host system.
15200 host_alias=$host_alias
15201 host=$host
15202 host_os=$host_os
15203
15204 # The build system.
15205 build_alias=$build_alias
15206 build=$build
15207 build_os=$build_os
15208
15209 # A sed program that does not truncate output.
15210 SED=$lt_SED
15211
15212 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15213 Xsed="\$SED -e 1s/^X//"
15214
15215 # A grep program that handles long lines.
15216 GREP=$lt_GREP
15217
15218 # An ERE matcher.
15219 EGREP=$lt_EGREP
15220
15221 # A literal string matcher.
15222 FGREP=$lt_FGREP
15223
15224 # A BSD- or MS-compatible name lister.
15225 NM=$lt_NM
15226
15227 # Whether we need soft or hard links.
15228 LN_S=$lt_LN_S
15229
15230 # What is the maximum length of a command?
15231 max_cmd_len=$max_cmd_len
15232
15233 # Object file suffix (normally "o").
15234 objext=$ac_objext
15235
15236 # Executable file suffix (normally "").
15237 exeext=$exeext
15238
15239 # whether the shell understands "unset".
15240 lt_unset=$lt_unset
15241
15242 # turn spaces into newlines.
15243 SP2NL=$lt_lt_SP2NL
15244
15245 # turn newlines into spaces.
15246 NL2SP=$lt_lt_NL2SP
15247
15248 # An object symbol dumper.
15249 OBJDUMP=$lt_OBJDUMP
15250
15251 # Method to check whether dependent libraries are shared objects.
15252 deplibs_check_method=$lt_deplibs_check_method
15253
15254 # Command to use when deplibs_check_method == "file_magic".
15255 file_magic_cmd=$lt_file_magic_cmd
15256
15257 # The archiver.
15258 AR=$lt_AR
15259 AR_FLAGS=$lt_AR_FLAGS
15260
15261 # A symbol stripping program.
15262 STRIP=$lt_STRIP
15263
15264 # Commands used to install an old-style archive.
15265 RANLIB=$lt_RANLIB
15266 old_postinstall_cmds=$lt_old_postinstall_cmds
15267 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15268
15269 # Whether to use a lock for old archive extraction.
15270 lock_old_archive_extraction=$lock_old_archive_extraction
15271
15272 # A C compiler.
15273 LTCC=$lt_CC
15274
15275 # LTCC compiler flags.
15276 LTCFLAGS=$lt_CFLAGS
15277
15278 # Take the output of nm and produce a listing of raw symbols and C names.
15279 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15280
15281 # Transform the output of nm in a proper C declaration.
15282 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15283
15284 # Transform the output of nm in a C name address pair.
15285 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15286
15287 # Transform the output of nm in a C name address pair when lib prefix is needed.
15288 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15289
15290 # The name of the directory that contains temporary libtool files.
15291 objdir=$objdir
15292
15293 # Used to examine libraries when file_magic_cmd begins with "file".
15294 MAGIC_CMD=$MAGIC_CMD
15295
15296 # Must we lock files when doing compilation?
15297 need_locks=$lt_need_locks
15298
15299 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15300 DSYMUTIL=$lt_DSYMUTIL
15301
15302 # Tool to change global to local symbols on Mac OS X.
15303 NMEDIT=$lt_NMEDIT
15304
15305 # Tool to manipulate fat objects and archives on Mac OS X.
15306 LIPO=$lt_LIPO
15307
15308 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15309 OTOOL=$lt_OTOOL
15310
15311 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15312 OTOOL64=$lt_OTOOL64
15313
15314 # Old archive suffix (normally "a").
15315 libext=$libext
15316
15317 # Shared library suffix (normally ".so").
15318 shrext_cmds=$lt_shrext_cmds
15319
15320 # The commands to extract the exported symbol list from a shared archive.
15321 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15322
15323 # Variables whose values should be saved in libtool wrapper scripts and
15324 # restored at link time.
15325 variables_saved_for_relink=$lt_variables_saved_for_relink
15326
15327 # Do we need the "lib" prefix for modules?
15328 need_lib_prefix=$need_lib_prefix
15329
15330 # Do we need a version for libraries?
15331 need_version=$need_version
15332
15333 # Library versioning type.
15334 version_type=$version_type
15335
15336 # Shared library runtime path variable.
15337 runpath_var=$runpath_var
15338
15339 # Shared library path variable.
15340 shlibpath_var=$shlibpath_var
15341
15342 # Is shlibpath searched before the hard-coded library search path?
15343 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15344
15345 # Format of library name prefix.
15346 libname_spec=$lt_libname_spec
15347
15348 # List of archive names.  First name is the real one, the rest are links.
15349 # The last name is the one that the linker finds with -lNAME
15350 library_names_spec=$lt_library_names_spec
15351
15352 # The coded name of the library, if different from the real name.
15353 soname_spec=$lt_soname_spec
15354
15355 # Permission mode override for installation of shared libraries.
15356 install_override_mode=$lt_install_override_mode
15357
15358 # Command to use after installation of a shared archive.
15359 postinstall_cmds=$lt_postinstall_cmds
15360
15361 # Command to use after uninstallation of a shared archive.
15362 postuninstall_cmds=$lt_postuninstall_cmds
15363
15364 # Commands used to finish a libtool library installation in a directory.
15365 finish_cmds=$lt_finish_cmds
15366
15367 # As "finish_cmds", except a single script fragment to be evaled but
15368 # not shown.
15369 finish_eval=$lt_finish_eval
15370
15371 # Whether we should hardcode library paths into libraries.
15372 hardcode_into_libs=$hardcode_into_libs
15373
15374 # Compile-time system search path for libraries.
15375 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15376
15377 # Run-time system search path for libraries.
15378 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15379
15380 # Whether dlopen is supported.
15381 dlopen_support=$enable_dlopen
15382
15383 # Whether dlopen of programs is supported.
15384 dlopen_self=$enable_dlopen_self
15385
15386 # Whether dlopen of statically linked programs is supported.
15387 dlopen_self_static=$enable_dlopen_self_static
15388
15389 # Commands to strip libraries.
15390 old_striplib=$lt_old_striplib
15391 striplib=$lt_striplib
15392
15393
15394 # The linker used to build libraries.
15395 LD=$lt_LD
15396
15397 # How to create reloadable object files.
15398 reload_flag=$lt_reload_flag
15399 reload_cmds=$lt_reload_cmds
15400
15401 # Commands used to build an old-style archive.
15402 old_archive_cmds=$lt_old_archive_cmds
15403
15404 # A language specific compiler.
15405 CC=$lt_compiler
15406
15407 # Is the compiler the GNU compiler?
15408 with_gcc=$GCC
15409
15410 # Compiler flag to turn off builtin functions.
15411 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15412
15413 # How to pass a linker flag through the compiler.
15414 wl=$lt_lt_prog_compiler_wl
15415
15416 # Additional compiler flags for building library objects.
15417 pic_flag=$lt_lt_prog_compiler_pic
15418
15419 # Compiler flag to prevent dynamic linking.
15420 link_static_flag=$lt_lt_prog_compiler_static
15421
15422 # Does compiler simultaneously support -c and -o options?
15423 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15424
15425 # Whether or not to add -lc for building shared libraries.
15426 build_libtool_need_lc=$archive_cmds_need_lc
15427
15428 # Whether or not to disallow shared libs when runtime libs are static.
15429 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15430
15431 # Compiler flag to allow reflexive dlopens.
15432 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15433
15434 # Compiler flag to generate shared objects directly from archives.
15435 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15436
15437 # Whether the compiler copes with passing no objects directly.
15438 compiler_needs_object=$lt_compiler_needs_object
15439
15440 # Create an old-style archive from a shared archive.
15441 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15442
15443 # Create a temporary old-style archive to link instead of a shared archive.
15444 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15445
15446 # Commands used to build a shared archive.
15447 archive_cmds=$lt_archive_cmds
15448 archive_expsym_cmds=$lt_archive_expsym_cmds
15449
15450 # Commands used to build a loadable module if different from building
15451 # a shared archive.
15452 module_cmds=$lt_module_cmds
15453 module_expsym_cmds=$lt_module_expsym_cmds
15454
15455 # Whether we are building with GNU ld or not.
15456 with_gnu_ld=$lt_with_gnu_ld
15457
15458 # Flag that allows shared libraries with undefined symbols to be built.
15459 allow_undefined_flag=$lt_allow_undefined_flag
15460
15461 # Flag that enforces no undefined symbols.
15462 no_undefined_flag=$lt_no_undefined_flag
15463
15464 # Flag to hardcode \$libdir into a binary during linking.
15465 # This must work even if \$libdir does not exist
15466 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15467
15468 # If ld is used when linking, flag to hardcode \$libdir into a binary
15469 # during linking.  This must work even if \$libdir does not exist.
15470 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15471
15472 # Whether we need a single "-rpath" flag with a separated argument.
15473 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15474
15475 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15476 # DIR into the resulting binary.
15477 hardcode_direct=$hardcode_direct
15478
15479 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15480 # DIR into the resulting binary and the resulting library dependency is
15481 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15482 # library is relocated.
15483 hardcode_direct_absolute=$hardcode_direct_absolute
15484
15485 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15486 # into the resulting binary.
15487 hardcode_minus_L=$hardcode_minus_L
15488
15489 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15490 # into the resulting binary.
15491 hardcode_shlibpath_var=$hardcode_shlibpath_var
15492
15493 # Set to "yes" if building a shared library automatically hardcodes DIR
15494 # into the library and all subsequent libraries and executables linked
15495 # against it.
15496 hardcode_automatic=$hardcode_automatic
15497
15498 # Set to yes if linker adds runtime paths of dependent libraries
15499 # to runtime path list.
15500 inherit_rpath=$inherit_rpath
15501
15502 # Whether libtool must link a program against all its dependency libraries.
15503 link_all_deplibs=$link_all_deplibs
15504
15505 # Fix the shell variable \$srcfile for the compiler.
15506 fix_srcfile_path=$lt_fix_srcfile_path
15507
15508 # Set to "yes" if exported symbols are required.
15509 always_export_symbols=$always_export_symbols
15510
15511 # The commands to list exported symbols.
15512 export_symbols_cmds=$lt_export_symbols_cmds
15513
15514 # Symbols that should not be listed in the preloaded symbols.
15515 exclude_expsyms=$lt_exclude_expsyms
15516
15517 # Symbols that must always be exported.
15518 include_expsyms=$lt_include_expsyms
15519
15520 # Commands necessary for linking programs (against libraries) with templates.
15521 prelink_cmds=$lt_prelink_cmds
15522
15523 # Specify filename containing input files.
15524 file_list_spec=$lt_file_list_spec
15525
15526 # How to hardcode a shared library path into an executable.
15527 hardcode_action=$hardcode_action
15528
15529 # ### END LIBTOOL CONFIG
15530
15531 _LT_EOF
15532
15533   case $host_os in
15534   aix3*)
15535     cat <<\_LT_EOF >> "$cfgfile"
15536 # AIX sometimes has problems with the GCC collect2 program.  For some
15537 # reason, if we set the COLLECT_NAMES environment variable, the problems
15538 # vanish in a puff of smoke.
15539 if test "X${COLLECT_NAMES+set}" != Xset; then
15540   COLLECT_NAMES=
15541   export COLLECT_NAMES
15542 fi
15543 _LT_EOF
15544     ;;
15545   esac
15546
15547
15548 ltmain="$ac_aux_dir/ltmain.sh"
15549
15550
15551   # We use sed instead of cat because bash on DJGPP gets confused if
15552   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15553   # text mode, it properly converts lines to CR/LF.  This bash problem
15554   # is reportedly fixed, but why not run on old versions too?
15555   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15556     || (rm -f "$cfgfile"; exit 1)
15557
15558   case $xsi_shell in
15559   yes)
15560     cat << \_LT_EOF >> "$cfgfile"
15561
15562 # func_dirname file append nondir_replacement
15563 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15564 # otherwise set result to NONDIR_REPLACEMENT.
15565 func_dirname ()
15566 {
15567   case ${1} in
15568     */*) func_dirname_result="${1%/*}${2}" ;;
15569     *  ) func_dirname_result="${3}" ;;
15570   esac
15571 }
15572
15573 # func_basename file
15574 func_basename ()
15575 {
15576   func_basename_result="${1##*/}"
15577 }
15578
15579 # func_dirname_and_basename file append nondir_replacement
15580 # perform func_basename and func_dirname in a single function
15581 # call:
15582 #   dirname:  Compute the dirname of FILE.  If nonempty,
15583 #             add APPEND to the result, otherwise set result
15584 #             to NONDIR_REPLACEMENT.
15585 #             value returned in "$func_dirname_result"
15586 #   basename: Compute filename of FILE.
15587 #             value retuned in "$func_basename_result"
15588 # Implementation must be kept synchronized with func_dirname
15589 # and func_basename. For efficiency, we do not delegate to
15590 # those functions but instead duplicate the functionality here.
15591 func_dirname_and_basename ()
15592 {
15593   case ${1} in
15594     */*) func_dirname_result="${1%/*}${2}" ;;
15595     *  ) func_dirname_result="${3}" ;;
15596   esac
15597   func_basename_result="${1##*/}"
15598 }
15599
15600 # func_stripname prefix suffix name
15601 # strip PREFIX and SUFFIX off of NAME.
15602 # PREFIX and SUFFIX must not contain globbing or regex special
15603 # characters, hashes, percent signs, but SUFFIX may contain a leading
15604 # dot (in which case that matches only a dot).
15605 func_stripname ()
15606 {
15607   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15608   # positional parameters, so assign one to ordinary parameter first.
15609   func_stripname_result=${3}
15610   func_stripname_result=${func_stripname_result#"${1}"}
15611   func_stripname_result=${func_stripname_result%"${2}"}
15612 }
15613
15614 # func_opt_split
15615 func_opt_split ()
15616 {
15617   func_opt_split_opt=${1%%=*}
15618   func_opt_split_arg=${1#*=}
15619 }
15620
15621 # func_lo2o object
15622 func_lo2o ()
15623 {
15624   case ${1} in
15625     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15626     *)    func_lo2o_result=${1} ;;
15627   esac
15628 }
15629
15630 # func_xform libobj-or-source
15631 func_xform ()
15632 {
15633   func_xform_result=${1%.*}.lo
15634 }
15635
15636 # func_arith arithmetic-term...
15637 func_arith ()
15638 {
15639   func_arith_result=$(( $* ))
15640 }
15641
15642 # func_len string
15643 # STRING may not start with a hyphen.
15644 func_len ()
15645 {
15646   func_len_result=${#1}
15647 }
15648
15649 _LT_EOF
15650     ;;
15651   *) # Bourne compatible functions.
15652     cat << \_LT_EOF >> "$cfgfile"
15653
15654 # func_dirname file append nondir_replacement
15655 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15656 # otherwise set result to NONDIR_REPLACEMENT.
15657 func_dirname ()
15658 {
15659   # Extract subdirectory from the argument.
15660   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15661   if test "X$func_dirname_result" = "X${1}"; then
15662     func_dirname_result="${3}"
15663   else
15664     func_dirname_result="$func_dirname_result${2}"
15665   fi
15666 }
15667
15668 # func_basename file
15669 func_basename ()
15670 {
15671   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15672 }
15673
15674
15675 # func_stripname prefix suffix name
15676 # strip PREFIX and SUFFIX off of NAME.
15677 # PREFIX and SUFFIX must not contain globbing or regex special
15678 # characters, hashes, percent signs, but SUFFIX may contain a leading
15679 # dot (in which case that matches only a dot).
15680 # func_strip_suffix prefix name
15681 func_stripname ()
15682 {
15683   case ${2} in
15684     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15685     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15686   esac
15687 }
15688
15689 # sed scripts:
15690 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15691 my_sed_long_arg='1s/^-[^=]*=//'
15692
15693 # func_opt_split
15694 func_opt_split ()
15695 {
15696   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15697   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15698 }
15699
15700 # func_lo2o object
15701 func_lo2o ()
15702 {
15703   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15704 }
15705
15706 # func_xform libobj-or-source
15707 func_xform ()
15708 {
15709   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15710 }
15711
15712 # func_arith arithmetic-term...
15713 func_arith ()
15714 {
15715   func_arith_result=`expr "$@"`
15716 }
15717
15718 # func_len string
15719 # STRING may not start with a hyphen.
15720 func_len ()
15721 {
15722   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15723 }
15724
15725 _LT_EOF
15726 esac
15727
15728 case $lt_shell_append in
15729   yes)
15730     cat << \_LT_EOF >> "$cfgfile"
15731
15732 # func_append var value
15733 # Append VALUE to the end of shell variable VAR.
15734 func_append ()
15735 {
15736   eval "$1+=\$2"
15737 }
15738 _LT_EOF
15739     ;;
15740   *)
15741     cat << \_LT_EOF >> "$cfgfile"
15742
15743 # func_append var value
15744 # Append VALUE to the end of shell variable VAR.
15745 func_append ()
15746 {
15747   eval "$1=\$$1\$2"
15748 }
15749
15750 _LT_EOF
15751     ;;
15752   esac
15753
15754
15755   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15756     || (rm -f "$cfgfile"; exit 1)
15757
15758   mv -f "$cfgfile" "$ofile" ||
15759     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15760   chmod +x "$ofile"
15761
15762  ;;
15763     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15764  rm -f Makesim1.tmp Makesim2.tmp Makefile
15765  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15766  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15767  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15768         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15769         <Makefile.sim >Makefile
15770  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15771  ;;
15772     "stamp-h":C) echo > stamp-h ;;
15773
15774   esac
15775 done # for ac_tag
15776
15777
15778 as_fn_exit 0
15779 _ACEOF
15780 ac_clean_files=$ac_clean_files_save
15781
15782 test $ac_write_fail = 0 ||
15783   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15784
15785
15786 # configure is writing to config.log, and then calls config.status.
15787 # config.status does its own redirection, appending to config.log.
15788 # Unfortunately, on DOS this fails, as config.log is still kept open
15789 # by configure, so config.status won't be able to write to it; its
15790 # output is simply discarded.  So we exec the FD to /dev/null,
15791 # effectively closing config.log, so it can be properly (re)opened and
15792 # appended to by config.status.  When coming back to configure, we
15793 # need to make the FD available again.
15794 if test "$no_create" != yes; then
15795   ac_cs_success=:
15796   ac_config_status_args=
15797   test "$silent" = yes &&
15798     ac_config_status_args="$ac_config_status_args --quiet"
15799   exec 5>/dev/null
15800   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15801   exec 5>>config.log
15802   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15803   # would make configure fail if this is the last instruction.
15804   $ac_cs_success || as_fn_exit $?
15805 fi
15806 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15807   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15808 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15809 fi
15810
15811