sim/moxie/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 DTC
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 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_endian
 701 sim_bitsize
 702 sim_assert
 703 sim_alignment
 704 sim_environment
 705 target_alias
 706 host_alias
 707 build_alias
 708 LIBS
 709 ECHO_T
 710 ECHO_N
 711 ECHO_C
 712 DEFS
 713 mandir
 714 localedir
 715 libdir
 716 psdir
 717 pdfdir
 718 dvidir
 719 htmldir
 720 infodir
 721 docdir
 722 oldincludedir
 723 includedir
 724 localstatedir
 725 sharedstatedir
 726 sysconfdir
 727 datadir
 728 datarootdir
 729 libexecdir
 730 sbindir
 731 bindir
 732 program_transform_name
 733 prefix
 734 exec_prefix
 735 PACKAGE_URL
 736 PACKAGE_BUGREPORT
 737 PACKAGE_STRING
 738 PACKAGE_VERSION
 739 PACKAGE_TARNAME
 740 PACKAGE_NAME
 741 PATH_SEPARATOR
 742 SHELL'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_system_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_environment
 765 enable_sim_inline
 766 enable_werror
 767 enable_build_warnings
 768 enable_sim_build_warnings
 769 '
 770       ac_precious_vars='build_alias
 771 host_alias
 772 target_alias
 773 CC
 774 CFLAGS
 775 LDFLAGS
 776 LIBS
 777 CPPFLAGS
 778 CPP'
 779
 780
 781 # Initialize some variables set by options.
 782 ac_init_help=
 783 ac_init_version=false
 784 ac_unrecognized_opts=
 785 ac_unrecognized_sep=
 786 # The variables have the same names as the options, with
 787 # dashes changed to underlines.
 788 cache_file=/dev/null
 789 exec_prefix=NONE
 790 no_create=
 791 no_recursion=
 792 prefix=NONE
 793 program_prefix=NONE
 794 program_suffix=NONE
 795 program_transform_name=s,x,x,
 796 silent=
 797 site=
 798 srcdir=
 799 verbose=
 800 x_includes=NONE
 801 x_libraries=NONE
 802
 803 # Installation directory options.
 804 # These are left unexpanded so users can "make install exec_prefix=/foo"
 805 # and all the variables that are supposed to be based on exec_prefix
 806 # by default will actually change.
 807 # Use braces instead of parens because sh, perl, etc. also accept them.
 808 # (The list follows the same order as the GNU Coding Standards.)
 809 bindir='${exec_prefix}/bin'
 810 sbindir='${exec_prefix}/sbin'
 811 libexecdir='${exec_prefix}/libexec'
 812 datarootdir='${prefix}/share'
 813 datadir='${datarootdir}'
 814 sysconfdir='${prefix}/etc'
 815 sharedstatedir='${prefix}/com'
 816 localstatedir='${prefix}/var'
 817 includedir='${prefix}/include'
 818 oldincludedir='/usr/include'
 819 docdir='${datarootdir}/doc/${PACKAGE}'
 820 infodir='${datarootdir}/info'
 821 htmldir='${docdir}'
 822 dvidir='${docdir}'
 823 pdfdir='${docdir}'
 824 psdir='${docdir}'
 825 libdir='${exec_prefix}/lib'
 826 localedir='${datarootdir}/locale'
 827 mandir='${datarootdir}/man'
 828
 829 ac_prev=
 830 ac_dashdash=
 831 for ac_option
 832 do
 833   # If the previous option needs an argument, assign it.
 834   if test -n "$ac_prev"; then
 835     eval $ac_prev=\$ac_option
 836     ac_prev=
 837     continue
 838   fi
 839
 840   case $ac_option in
 841   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 842   *)    ac_optarg=yes ;;
 843   esac
 844
 845   # Accept the important Cygnus configure options, so we can diagnose typos.
 846
 847   case $ac_dashdash$ac_option in
 848   --)
 849     ac_dashdash=yes ;;
 850
 851   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 852     ac_prev=bindir ;;
 853   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 854     bindir=$ac_optarg ;;
 855
 856   -build | --build | --buil | --bui | --bu)
 857     ac_prev=build_alias ;;
 858   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 859     build_alias=$ac_optarg ;;
 860
 861   -cache-file | --cache-file | --cache-fil | --cache-fi \
 862   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 863     ac_prev=cache_file ;;
 864   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 865   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 866     cache_file=$ac_optarg ;;
 867
 868   --config-cache | -C)
 869     cache_file=config.cache ;;
 870
 871   -datadir | --datadir | --datadi | --datad)
 872     ac_prev=datadir ;;
 873   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 874     datadir=$ac_optarg ;;
 875
 876   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 877   | --dataroo | --dataro | --datar)
 878     ac_prev=datarootdir ;;
 879   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 880   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 881     datarootdir=$ac_optarg ;;
 882
 883   -disable-* | --disable-*)
 884     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 885     # Reject names that are not valid shell variable names.
 886     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 887       as_fn_error "invalid feature name: $ac_useropt"
 888     ac_useropt_orig=$ac_useropt
 889     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 890     case $ac_user_opts in
 891       *"
 892 "enable_$ac_useropt"
 893 "*) ;;
 894       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 895          ac_unrecognized_sep=', ';;
 896     esac
 897     eval enable_$ac_useropt=no ;;
 898
 899   -docdir | --docdir | --docdi | --doc | --do)
 900     ac_prev=docdir ;;
 901   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 902     docdir=$ac_optarg ;;
 903
 904   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 905     ac_prev=dvidir ;;
 906   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 907     dvidir=$ac_optarg ;;
 908
 909   -enable-* | --enable-*)
 910     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 911     # Reject names that are not valid shell variable names.
 912     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 913       as_fn_error "invalid feature name: $ac_useropt"
 914     ac_useropt_orig=$ac_useropt
 915     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 916     case $ac_user_opts in
 917       *"
 918 "enable_$ac_useropt"
 919 "*) ;;
 920       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 921          ac_unrecognized_sep=', ';;
 922     esac
 923     eval enable_$ac_useropt=\$ac_optarg ;;
 924
 925   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 926   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 927   | --exec | --exe | --ex)
 928     ac_prev=exec_prefix ;;
 929   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 930   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 931   | --exec=* | --exe=* | --ex=*)
 932     exec_prefix=$ac_optarg ;;
 933
 934   -gas | --gas | --ga | --g)
 935     # Obsolete; use --with-gas.
 936     with_gas=yes ;;
 937
 938   -help | --help | --hel | --he | -h)
 939     ac_init_help=long ;;
 940   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 941     ac_init_help=recursive ;;
 942   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 943     ac_init_help=short ;;
 944
 945   -host | --host | --hos | --ho)
 946     ac_prev=host_alias ;;
 947   -host=* | --host=* | --hos=* | --ho=*)
 948     host_alias=$ac_optarg ;;
 949
 950   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 951     ac_prev=htmldir ;;
 952   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 953   | --ht=*)
 954     htmldir=$ac_optarg ;;
 955
 956   -includedir | --includedir | --includedi | --included | --include \
 957   | --includ | --inclu | --incl | --inc)
 958     ac_prev=includedir ;;
 959   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 960   | --includ=* | --inclu=* | --incl=* | --inc=*)
 961     includedir=$ac_optarg ;;
 962
 963   -infodir | --infodir | --infodi | --infod | --info | --inf)
 964     ac_prev=infodir ;;
 965   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 966     infodir=$ac_optarg ;;
 967
 968   -libdir | --libdir | --libdi | --libd)
 969     ac_prev=libdir ;;
 970   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 971     libdir=$ac_optarg ;;
 972
 973   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 974   | --libexe | --libex | --libe)
 975     ac_prev=libexecdir ;;
 976   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 977   | --libexe=* | --libex=* | --libe=*)
 978     libexecdir=$ac_optarg ;;
 979
 980   -localedir | --localedir | --localedi | --localed | --locale)
 981     ac_prev=localedir ;;
 982   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 983     localedir=$ac_optarg ;;
 984
 985   -localstatedir | --localstatedir | --localstatedi | --localstated \
 986   | --localstate | --localstat | --localsta | --localst | --locals)
 987     ac_prev=localstatedir ;;
 988   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 989   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 990     localstatedir=$ac_optarg ;;
 991
 992   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 993     ac_prev=mandir ;;
 994   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 995     mandir=$ac_optarg ;;
 996
 997   -nfp | --nfp | --nf)
 998     # Obsolete; use --without-fp.
 999     with_fp=no ;;
1000
1001   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1002   | --no-cr | --no-c | -n)
1003     no_create=yes ;;
1004
1005   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1006   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1007     no_recursion=yes ;;
1008
1009   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1010   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1011   | --oldin | --oldi | --old | --ol | --o)
1012     ac_prev=oldincludedir ;;
1013   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1014   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1015   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1016     oldincludedir=$ac_optarg ;;
1017
1018   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1019     ac_prev=prefix ;;
1020   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1021     prefix=$ac_optarg ;;
1022
1023   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1024   | --program-pre | --program-pr | --program-p)
1025     ac_prev=program_prefix ;;
1026   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1027   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1028     program_prefix=$ac_optarg ;;
1029
1030   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1031   | --program-suf | --program-su | --program-s)
1032     ac_prev=program_suffix ;;
1033   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1034   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1035     program_suffix=$ac_optarg ;;
1036
1037   -program-transform-name | --program-transform-name \
1038   | --program-transform-nam | --program-transform-na \
1039   | --program-transform-n | --program-transform- \
1040   | --program-transform | --program-transfor \
1041   | --program-transfo | --program-transf \
1042   | --program-trans | --program-tran \
1043   | --progr-tra | --program-tr | --program-t)
1044     ac_prev=program_transform_name ;;
1045   -program-transform-name=* | --program-transform-name=* \
1046   | --program-transform-nam=* | --program-transform-na=* \
1047   | --program-transform-n=* | --program-transform-=* \
1048   | --program-transform=* | --program-transfor=* \
1049   | --program-transfo=* | --program-transf=* \
1050   | --program-trans=* | --program-tran=* \
1051   | --progr-tra=* | --program-tr=* | --program-t=*)
1052     program_transform_name=$ac_optarg ;;
1053
1054   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1055     ac_prev=pdfdir ;;
1056   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1057     pdfdir=$ac_optarg ;;
1058
1059   -psdir | --psdir | --psdi | --psd | --ps)
1060     ac_prev=psdir ;;
1061   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1062     psdir=$ac_optarg ;;
1063
1064   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1065   | -silent | --silent | --silen | --sile | --sil)
1066     silent=yes ;;
1067
1068   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1069     ac_prev=sbindir ;;
1070   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1071   | --sbi=* | --sb=*)
1072     sbindir=$ac_optarg ;;
1073
1074   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1075   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1076   | --sharedst | --shareds | --shared | --share | --shar \
1077   | --sha | --sh)
1078     ac_prev=sharedstatedir ;;
1079   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1080   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1081   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1082   | --sha=* | --sh=*)
1083     sharedstatedir=$ac_optarg ;;
1084
1085   -site | --site | --sit)
1086     ac_prev=site ;;
1087   -site=* | --site=* | --sit=*)
1088     site=$ac_optarg ;;
1089
1090   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1091     ac_prev=srcdir ;;
1092   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1093     srcdir=$ac_optarg ;;
1094
1095   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1096   | --syscon | --sysco | --sysc | --sys | --sy)
1097     ac_prev=sysconfdir ;;
1098   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1099   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1100     sysconfdir=$ac_optarg ;;
1101
1102   -target | --target | --targe | --targ | --tar | --ta | --t)
1103     ac_prev=target_alias ;;
1104   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1105     target_alias=$ac_optarg ;;
1106
1107   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1108     verbose=yes ;;
1109
1110   -version | --version | --versio | --versi | --vers | -V)
1111     ac_init_version=: ;;
1112
1113   -with-* | --with-*)
1114     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1115     # Reject names that are not valid shell variable names.
1116     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117       as_fn_error "invalid package name: $ac_useropt"
1118     ac_useropt_orig=$ac_useropt
1119     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120     case $ac_user_opts in
1121       *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1125          ac_unrecognized_sep=', ';;
1126     esac
1127     eval with_$ac_useropt=\$ac_optarg ;;
1128
1129   -without-* | --without-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=no ;;
1144
1145   --x)
1146     # Obsolete; use --with-x.
1147     with_x=yes ;;
1148
1149   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1150   | --x-incl | --x-inc | --x-in | --x-i)
1151     ac_prev=x_includes ;;
1152   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1153   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1154     x_includes=$ac_optarg ;;
1155
1156   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1157   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1158     ac_prev=x_libraries ;;
1159   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1160   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1161     x_libraries=$ac_optarg ;;
1162
1163   -*) as_fn_error "unrecognized option: \`$ac_option'
1164 Try \`$0 --help' for more information."
1165     ;;
1166
1167   *=*)
1168     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1169     # Reject names that are not valid shell variable names.
1170     case $ac_envvar in #(
1171       '' | [0-9]* | *[!_$as_cr_alnum]* )
1172       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1173     esac
1174     eval $ac_envvar=\$ac_optarg
1175     export $ac_envvar ;;
1176
1177   *)
1178     # FIXME: should be removed in autoconf 3.0.
1179     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1180     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1181       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1182     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1183     ;;
1184
1185   esac
1186 done
1187
1188 if test -n "$ac_prev"; then
1189   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1190   as_fn_error "missing argument to $ac_option"
1191 fi
1192
1193 if test -n "$ac_unrecognized_opts"; then
1194   case $enable_option_checking in
1195     no) ;;
1196     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1197     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1198   esac
1199 fi
1200
1201 # Check all directory arguments for consistency.
1202 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1203                 datadir sysconfdir sharedstatedir localstatedir includedir \
1204                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1205                 libdir localedir mandir
1206 do
1207   eval ac_val=\$$ac_var
1208   # Remove trailing slashes.
1209   case $ac_val in
1210     */ )
1211       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1212       eval $ac_var=\$ac_val;;
1213   esac
1214   # Be sure to have absolute directory names.
1215   case $ac_val in
1216     [\\/$]* | ?:[\\/]* )  continue;;
1217     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1218   esac
1219   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1220 done
1221
1222 # There might be people who depend on the old broken behavior: `$host'
1223 # used to hold the argument of --host etc.
1224 # FIXME: To remove some day.
1225 build=$build_alias
1226 host=$host_alias
1227 target=$target_alias
1228
1229 # FIXME: To remove some day.
1230 if test "x$host_alias" != x; then
1231   if test "x$build_alias" = x; then
1232     cross_compiling=maybe
1233     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1234     If a cross compiler is detected then cross compile mode will be used." >&2
1235   elif test "x$build_alias" != "x$host_alias"; then
1236     cross_compiling=yes
1237   fi
1238 fi
1239
1240 ac_tool_prefix=
1241 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1242
1243 test "$silent" = yes && exec 6>/dev/null
1244
1245
1246 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1247 ac_ls_di=`ls -di .` &&
1248 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1249   as_fn_error "working directory cannot be determined"
1250 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1251   as_fn_error "pwd does not report name of working directory"
1252
1253
1254 # Find the source files, if location was not specified.
1255 if test -z "$srcdir"; then
1256   ac_srcdir_defaulted=yes
1257   # Try the directory containing this script, then the parent directory.
1258   ac_confdir=`$as_dirname -- "$as_myself" ||
1259 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1260          X"$as_myself" : 'X\(//\)[^/]' \| \
1261          X"$as_myself" : 'X\(//\)$' \| \
1262          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1263 $as_echo X"$as_myself" |
1264     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)[^/].*/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\).*/{
1277             s//\1/
1278             q
1279           }
1280           s/.*/./; q'`
1281   srcdir=$ac_confdir
1282   if test ! -r "$srcdir/$ac_unique_file"; then
1283     srcdir=..
1284   fi
1285 else
1286   ac_srcdir_defaulted=no
1287 fi
1288 if test ! -r "$srcdir/$ac_unique_file"; then
1289   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1290   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1291 fi
1292 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1293 ac_abs_confdir=`(
1294         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1295         pwd)`
1296 # When building in place, set srcdir=.
1297 if test "$ac_abs_confdir" = "$ac_pwd"; then
1298   srcdir=.
1299 fi
1300 # Remove unnecessary trailing slashes from srcdir.
1301 # Double slashes in file names in object file debugging info
1302 # mess up M-x gdb in Emacs.
1303 case $srcdir in
1304 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1305 esac
1306 for ac_var in $ac_precious_vars; do
1307   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1308   eval ac_env_${ac_var}_value=\$${ac_var}
1309   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1311 done
1312
1313 #
1314 # Report the --help message.
1315 #
1316 if test "$ac_init_help" = "long"; then
1317   # Omit some internal or obsolete options to make the list less imposing.
1318   # This message is too long to be a string in the A/UX 3.1 sh.
1319   cat <<_ACEOF
1320 \`configure' configures this package to adapt to many kinds of systems.
1321
1322 Usage: $0 [OPTION]... [VAR=VALUE]...
1323
1324 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1325 VAR=VALUE.  See below for descriptions of some of the useful variables.
1326
1327 Defaults for the options are specified in brackets.
1328
1329 Configuration:
1330   -h, --help              display this help and exit
1331       --help=short        display options specific to this package
1332       --help=recursive    display the short help of all the included packages
1333   -V, --version           display version information and exit
1334   -q, --quiet, --silent   do not print \`checking...' messages
1335       --cache-file=FILE   cache test results in FILE [disabled]
1336   -C, --config-cache      alias for \`--cache-file=config.cache'
1337   -n, --no-create         do not create output files
1338       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1339
1340 Installation directories:
1341   --prefix=PREFIX         install architecture-independent files in PREFIX
1342                           [$ac_default_prefix]
1343   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1344                           [PREFIX]
1345
1346 By default, \`make install' will install all the files in
1347 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1348 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1349 for instance \`--prefix=\$HOME'.
1350
1351 For better control, use the options below.
1352
1353 Fine tuning of the installation directories:
1354   --bindir=DIR            user executables [EPREFIX/bin]
1355   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1356   --libexecdir=DIR        program executables [EPREFIX/libexec]
1357   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1358   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1359   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1360   --libdir=DIR            object code libraries [EPREFIX/lib]
1361   --includedir=DIR        C header files [PREFIX/include]
1362   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1363   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1364   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1365   --infodir=DIR           info documentation [DATAROOTDIR/info]
1366   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1367   --mandir=DIR            man documentation [DATAROOTDIR/man]
1368   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1369   --htmldir=DIR           html documentation [DOCDIR]
1370   --dvidir=DIR            dvi documentation [DOCDIR]
1371   --pdfdir=DIR            pdf documentation [DOCDIR]
1372   --psdir=DIR             ps documentation [DOCDIR]
1373 _ACEOF
1374
1375   cat <<\_ACEOF
1376
1377 Program names:
1378   --program-prefix=PREFIX            prepend PREFIX to installed program names
1379   --program-suffix=SUFFIX            append SUFFIX to installed program names
1380   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1381
1382 System types:
1383   --build=BUILD     configure for building on BUILD [guessed]
1384   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1385   --target=TARGET   configure for building compilers for TARGET [HOST]
1386 _ACEOF
1387 fi
1388
1389 if test -n "$ac_init_help"; then
1390
1391   cat <<\_ACEOF
1392
1393 Optional Features:
1394   --disable-option-checking  ignore unrecognized --enable/--with options
1395   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1396   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1397   --enable-plugins        Enable support for plugins
1398   --enable-shared[=PKGS]  build shared libraries [default=yes]
1399   --enable-static[=PKGS]  build static libraries [default=yes]
1400   --enable-fast-install[=PKGS]
1401                           optimize for fast installation [default=yes]
1402   --disable-libtool-lock  avoid locking (might break parallel builds)
1403   --enable-maintainer-mode  enable make rules and dependencies not useful
1404                           (and sometimes confusing) to the casual installer
1405   --enable-sim-cflags=opts
1406                           Extra CFLAGS for use in building simulator
1407   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1408                           itself)
1409   --enable-sim-stdio      Specify whether to use stdio for console
1410                           input/output
1411   --enable-sim-trace=opts Enable tracing of simulated programs
1412   --enable-sim-profile=opts
1413                           Enable profiling flags
1414   --enable-sim-endian=endian
1415                           Specify target byte endian orientation
1416   --enable-sim-alignment=align
1417                           Specify strict, nonstrict or forced alignment of
1418                           memory accesses
1419   --enable-sim-environment=environment
1420                           Specify mixed, user, virtual or operating
1421                           environment
1422   --enable-sim-inline=inlines
1423                           Specify which functions should be inlined
1424   --enable-werror         treat compile warnings as errors
1425   --enable-build-warnings enable build-time compiler warnings if gcc is used
1426   --enable-sim-build-warnings
1427                           enable SIM specific build-time compiler warnings if
1428                           gcc is used
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-system-zlib      use installed libz
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1438   --with-bugurl=URL       Direct users to URL to report a bug
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 configure
1517 generated by GNU Autoconf 2.64
1518
1519 Copyright (C) 2009 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1564   return $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } >/dev/null && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730   return $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          $as_test_x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807   return $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877
1878 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1879 # ----------------------------------------------------
1880 # Tries to find if the field MEMBER exists in type AGGR, after including
1881 # INCLUDES, setting cache variable VAR accordingly.
1882 ac_fn_c_check_member ()
1883 {
1884   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1886 $as_echo_n "checking for $2.$3... " >&6; }
1887 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1888   $as_echo_n "(cached) " >&6
1889 else
1890   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1891 /* end confdefs.h.  */
1892 $5
1893 int
1894 main ()
1895 {
1896 static $2 ac_aggr;
1897 if (ac_aggr.$3)
1898 return 0;
1899   ;
1900   return 0;
1901 }
1902 _ACEOF
1903 if ac_fn_c_try_compile "$LINENO"; then :
1904   eval "$4=yes"
1905 else
1906   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1907 /* end confdefs.h.  */
1908 $5
1909 int
1910 main ()
1911 {
1912 static $2 ac_aggr;
1913 if (sizeof ac_aggr.$3)
1914 return 0;
1915   ;
1916   return 0;
1917 }
1918 _ACEOF
1919 if ac_fn_c_try_compile "$LINENO"; then :
1920   eval "$4=yes"
1921 else
1922   eval "$4=no"
1923 fi
1924 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1925 fi
1926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1927 fi
1928 eval ac_res=\$$4
1929                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1930 $as_echo "$ac_res" >&6; }
1931   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1932
1933 } # ac_fn_c_check_member
1934
1935 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1936 # -------------------------------------------
1937 # Tests whether TYPE exists after having included INCLUDES, setting cache
1938 # variable VAR accordingly.
1939 ac_fn_c_check_type ()
1940 {
1941   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1943 $as_echo_n "checking for $2... " >&6; }
1944 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1945   $as_echo_n "(cached) " >&6
1946 else
1947   eval "$3=no"
1948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1949 /* end confdefs.h.  */
1950 $4
1951 int
1952 main ()
1953 {
1954 if (sizeof ($2))
1955          return 0;
1956   ;
1957   return 0;
1958 }
1959 _ACEOF
1960 if ac_fn_c_try_compile "$LINENO"; then :
1961   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962 /* end confdefs.h.  */
1963 $4
1964 int
1965 main ()
1966 {
1967 if (sizeof (($2)))
1968             return 0;
1969   ;
1970   return 0;
1971 }
1972 _ACEOF
1973 if ac_fn_c_try_compile "$LINENO"; then :
1974
1975 else
1976   eval "$3=yes"
1977 fi
1978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1979 fi
1980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1981 fi
1982 eval ac_res=\$$3
1983                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1984 $as_echo "$ac_res" >&6; }
1985   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1986
1987 } # ac_fn_c_check_type
1988 cat >config.log <<_ACEOF
1989 This file contains any messages produced by compilers while
1990 running configure, to aid debugging if configure makes a mistake.
1991
1992 It was created by $as_me, which was
1993 generated by GNU Autoconf 2.64.  Invocation command line was
1994
1995   $ $0 $@
1996
1997 _ACEOF
1998 exec 5>>config.log
1999 {
2000 cat <<_ASUNAME
2001 ## --------- ##
2002 ## Platform. ##
2003 ## --------- ##
2004
2005 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2006 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2007 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2008 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2009 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2010
2011 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2012 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2013
2014 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2015 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2016 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2017 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2018 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2019 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2020 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2021
2022 _ASUNAME
2023
2024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2025 for as_dir in $PATH
2026 do
2027   IFS=$as_save_IFS
2028   test -z "$as_dir" && as_dir=.
2029     $as_echo "PATH: $as_dir"
2030   done
2031 IFS=$as_save_IFS
2032
2033 } >&5
2034
2035 cat >&5 <<_ACEOF
2036
2037
2038 ## ----------- ##
2039 ## Core tests. ##
2040 ## ----------- ##
2041
2042 _ACEOF
2043
2044
2045 # Keep a trace of the command line.
2046 # Strip out --no-create and --no-recursion so they do not pile up.
2047 # Strip out --silent because we don't want to record it for future runs.
2048 # Also quote any args containing shell meta-characters.
2049 # Make two passes to allow for proper duplicate-argument suppression.
2050 ac_configure_args=
2051 ac_configure_args0=
2052 ac_configure_args1=
2053 ac_must_keep_next=false
2054 for ac_pass in 1 2
2055 do
2056   for ac_arg
2057   do
2058     case $ac_arg in
2059     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2060     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2061     | -silent | --silent | --silen | --sile | --sil)
2062       continue ;;
2063     *\'*)
2064       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2065     esac
2066     case $ac_pass in
2067     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2068     2)
2069       as_fn_append ac_configure_args1 " '$ac_arg'"
2070       if test $ac_must_keep_next = true; then
2071         ac_must_keep_next=false # Got value, back to normal.
2072       else
2073         case $ac_arg in
2074           *=* | --config-cache | -C | -disable-* | --disable-* \
2075           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2076           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2077           | -with-* | --with-* | -without-* | --without-* | --x)
2078             case "$ac_configure_args0 " in
2079               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2080             esac
2081             ;;
2082           -* ) ac_must_keep_next=true ;;
2083         esac
2084       fi
2085       as_fn_append ac_configure_args " '$ac_arg'"
2086       ;;
2087     esac
2088   done
2089 done
2090 { ac_configure_args0=; unset ac_configure_args0;}
2091 { ac_configure_args1=; unset ac_configure_args1;}
2092
2093 # When interrupted or exit'd, cleanup temporary files, and complete
2094 # config.log.  We remove comments because anyway the quotes in there
2095 # would cause problems or look ugly.
2096 # WARNING: Use '\'' to represent an apostrophe within the trap.
2097 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2098 trap 'exit_status=$?
2099   # Save into config.log some information that might help in debugging.
2100   {
2101     echo
2102
2103     cat <<\_ASBOX
2104 ## ---------------- ##
2105 ## Cache variables. ##
2106 ## ---------------- ##
2107 _ASBOX
2108     echo
2109     # The following way of writing the cache mishandles newlines in values,
2110 (
2111   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2112     eval ac_val=\$$ac_var
2113     case $ac_val in #(
2114     *${as_nl}*)
2115       case $ac_var in #(
2116       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2117 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2118       esac
2119       case $ac_var in #(
2120       _ | IFS | as_nl) ;; #(
2121       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2122       *) { eval $ac_var=; unset $ac_var;} ;;
2123       esac ;;
2124     esac
2125   done
2126   (set) 2>&1 |
2127     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2128     *${as_nl}ac_space=\ *)
2129       sed -n \
2130         "s/'\''/'\''\\\\'\'''\''/g;
2131           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2132       ;; #(
2133     *)
2134       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2135       ;;
2136     esac |
2137     sort
2138 )
2139     echo
2140
2141     cat <<\_ASBOX
2142 ## ----------------- ##
2143 ## Output variables. ##
2144 ## ----------------- ##
2145 _ASBOX
2146     echo
2147     for ac_var in $ac_subst_vars
2148     do
2149       eval ac_val=\$$ac_var
2150       case $ac_val in
2151       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2152       esac
2153       $as_echo "$ac_var='\''$ac_val'\''"
2154     done | sort
2155     echo
2156
2157     if test -n "$ac_subst_files"; then
2158       cat <<\_ASBOX
2159 ## ------------------- ##
2160 ## File substitutions. ##
2161 ## ------------------- ##
2162 _ASBOX
2163       echo
2164       for ac_var in $ac_subst_files
2165       do
2166         eval ac_val=\$$ac_var
2167         case $ac_val in
2168         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2169         esac
2170         $as_echo "$ac_var='\''$ac_val'\''"
2171       done | sort
2172       echo
2173     fi
2174
2175     if test -s confdefs.h; then
2176       cat <<\_ASBOX
2177 ## ----------- ##
2178 ## confdefs.h. ##
2179 ## ----------- ##
2180 _ASBOX
2181       echo
2182       cat confdefs.h
2183       echo
2184     fi
2185     test "$ac_signal" != 0 &&
2186       $as_echo "$as_me: caught signal $ac_signal"
2187     $as_echo "$as_me: exit $exit_status"
2188   } >&5
2189   rm -f core *.core core.conftest.* &&
2190     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2191     exit $exit_status
2192 ' 0
2193 for ac_signal in 1 2 13 15; do
2194   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2195 done
2196 ac_signal=0
2197
2198 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2199 rm -f -r conftest* confdefs.h
2200
2201 $as_echo "/* confdefs.h */" > confdefs.h
2202
2203 # Predefined preprocessor variables.
2204
2205 cat >>confdefs.h <<_ACEOF
2206 #define PACKAGE_NAME "$PACKAGE_NAME"
2207 _ACEOF
2208
2209 cat >>confdefs.h <<_ACEOF
2210 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2211 _ACEOF
2212
2213 cat >>confdefs.h <<_ACEOF
2214 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2215 _ACEOF
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_STRING "$PACKAGE_STRING"
2219 _ACEOF
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_URL "$PACKAGE_URL"
2227 _ACEOF
2228
2229
2230 # Let the site file select an alternate cache file if it wants to.
2231 # Prefer an explicitly selected file to automatically selected ones.
2232 ac_site_file1=NONE
2233 ac_site_file2=NONE
2234 if test -n "$CONFIG_SITE"; then
2235   ac_site_file1=$CONFIG_SITE
2236 elif test "x$prefix" != xNONE; then
2237   ac_site_file1=$prefix/share/config.site
2238   ac_site_file2=$prefix/etc/config.site
2239 else
2240   ac_site_file1=$ac_default_prefix/share/config.site
2241   ac_site_file2=$ac_default_prefix/etc/config.site
2242 fi
2243 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2244 do
2245   test "x$ac_site_file" = xNONE && continue
2246   if test -r "$ac_site_file"; then
2247     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2248 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2249     sed 's/^/| /' "$ac_site_file" >&5
2250     . "$ac_site_file"
2251   fi
2252 done
2253
2254 if test -r "$cache_file"; then
2255   # Some versions of bash will fail to source /dev/null (special
2256   # files actually), so we avoid doing that.
2257   if test -f "$cache_file"; then
2258     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2259 $as_echo "$as_me: loading cache $cache_file" >&6;}
2260     case $cache_file in
2261       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2262       *)                      . "./$cache_file";;
2263     esac
2264   fi
2265 else
2266   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2267 $as_echo "$as_me: creating cache $cache_file" >&6;}
2268   >$cache_file
2269 fi
2270
2271 # Check that the precious variables saved in the cache have kept the same
2272 # value.
2273 ac_cache_corrupted=false
2274 for ac_var in $ac_precious_vars; do
2275   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2276   eval ac_new_set=\$ac_env_${ac_var}_set
2277   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2278   eval ac_new_val=\$ac_env_${ac_var}_value
2279   case $ac_old_set,$ac_new_set in
2280     set,)
2281       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2282 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2283       ac_cache_corrupted=: ;;
2284     ,set)
2285       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2286 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2287       ac_cache_corrupted=: ;;
2288     ,);;
2289     *)
2290       if test "x$ac_old_val" != "x$ac_new_val"; then
2291         # differences in whitespace do not lead to failure.
2292         ac_old_val_w=`echo x $ac_old_val`
2293         ac_new_val_w=`echo x $ac_new_val`
2294         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2295           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2296 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2297           ac_cache_corrupted=:
2298         else
2299           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2300 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2301           eval $ac_var=\$ac_old_val
2302         fi
2303         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2304 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2305         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2306 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2307       fi;;
2308   esac
2309   # Pass precious variables to config.status.
2310   if test "$ac_new_set" = set; then
2311     case $ac_new_val in
2312     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2313     *) ac_arg=$ac_var=$ac_new_val ;;
2314     esac
2315     case " $ac_configure_args " in
2316       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2317       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2318     esac
2319   fi
2320 done
2321 if $ac_cache_corrupted; then
2322   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2323 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2324   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2325 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2326   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2327 fi
2328 ## -------------------- ##
2329 ## Main body of script. ##
2330 ## -------------------- ##
2331
2332 ac_ext=c
2333 ac_cpp='$CPP $CPPFLAGS'
2334 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2335 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2336 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2337
2338
2339 # This file contains common code used by all simulators.
2340 #
2341 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2342 # directory.  It is intended to be invoked before any target specific stuff.
2343 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2344 # It is intended to be invoked last.
2345 #
2346 # The simulator's configure.ac should look like:
2347 #
2348 # dnl Process this file with autoconf to produce a configure script.
2349 # AC_PREREQ(2.64)dnl
2350 # AC_INIT(Makefile.in)
2351 # sinclude(../common/aclocal.m4)
2352 #
2353 # SIM_AC_COMMON
2354 #
2355 # ... target specific stuff ...
2356 #
2357 # SIM_AC_OUTPUT
2358
2359 # Include global overrides and fixes for Autoconf.
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386 # _AC_CHECK_DECL_BODY
2387 # -------------------
2388 # Shell function body for AC_CHECK_DECL.
2389 # _AC_CHECK_DECL_BODY
2390
2391 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2392 #                 INCLUDES)
2393 # -------------------------------------------------------------
2394 # Helper to AC_CHECK_DECLS, which generates the check for a single
2395 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2396 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2409 #
2410 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2411 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2412 #   Written by Gordon Matzigkeit, 1996
2413 #
2414 # This file is free software; the Free Software Foundation gives
2415 # unlimited permission to copy and/or distribute it, with or without
2416 # modifications, as long as this notice is preserved.
2417
2418
2419
2420 # serial 56 LT_INIT
2421
2422
2423 # LT_PREREQ(VERSION)
2424 # ------------------
2425 # Complain and exit if this libtool version is less that VERSION.
2426
2427
2428
2429 # _LT_CHECK_BUILDDIR
2430 # ------------------
2431 # Complain if the absolute build directory name contains unusual characters
2432
2433
2434
2435 # LT_INIT([OPTIONS])
2436 # ------------------
2437 # LT_INIT
2438
2439 # Old names:
2440 # This is what autoupdate's m4 run will expand.  It fires
2441 # the warning (with _au_warn_XXX), outputs it into the
2442 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2443 # the replacement expansion.
2444
2445
2446 # This is an auxiliary macro that is also run when
2447 # autoupdate runs m4.  It simply calls m4_warning, but
2448 # we need a wrapper so that each warning is emitted only
2449 # once.  We break the quoting in m4_warning's argument in
2450 # order to expand this macro's arguments, not AU_DEFUN's.
2451
2452
2453 # Finally, this is the expansion that is picked up by
2454 # autoconf.  It tells the user to run autoupdate, and
2455 # then outputs the replacement expansion.  We do not care
2456 # about autoupdate's warning because that contains
2457 # information on what to do *after* running autoupdate.
2458
2459 # This is what autoupdate's m4 run will expand.  It fires
2460 # the warning (with _au_warn_XXX), outputs it into the
2461 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2462 # the replacement expansion.
2463
2464
2465 # This is an auxiliary macro that is also run when
2466 # autoupdate runs m4.  It simply calls m4_warning, but
2467 # we need a wrapper so that each warning is emitted only
2468 # once.  We break the quoting in m4_warning's argument in
2469 # order to expand this macro's arguments, not AU_DEFUN's.
2470
2471
2472 # Finally, this is the expansion that is picked up by
2473 # autoconf.  It tells the user to run autoupdate, and
2474 # then outputs the replacement expansion.  We do not care
2475 # about autoupdate's warning because that contains
2476 # information on what to do *after* running autoupdate.
2477
2478
2479
2480 # _LT_CC_BASENAME(CC)
2481 # -------------------
2482 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2483
2484
2485
2486 # _LT_FILEUTILS_DEFAULTS
2487 # ----------------------
2488 # It is okay to use these file commands and assume they have been set
2489 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2490 # _LT_FILEUTILS_DEFAULTS
2491
2492
2493 # _LT_SETUP
2494 # ---------
2495 # _LT_SETUP
2496
2497
2498 # _LT_PREPARE_SED_QUOTE_VARS
2499 # --------------------------
2500 # Define a few sed substitution that help us do robust quoting.
2501
2502
2503 # _LT_PROG_LTMAIN
2504 # ---------------
2505 # Note that this code is called both from `configure', and `config.status'
2506 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2507 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2508 # so we pass a copy along to make sure it has a sensible value anyway.
2509 # _LT_PROG_LTMAIN
2510
2511
2512 ## ------------------------------------- ##
2513 ## Accumulate code for creating libtool. ##
2514 ## ------------------------------------- ##
2515
2516 # So that we can recreate a full libtool script including additional
2517 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2518 # in macros and then make a single call at the end using the `libtool'
2519 # label.
2520
2521
2522 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2523 # ----------------------------------------
2524 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2525
2526
2527 # Initialize.
2528
2529
2530
2531 # _LT_CONFIG_LIBTOOL([COMMANDS])
2532 # ------------------------------
2533 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2534
2535
2536 # Initialize.
2537
2538
2539
2540 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2541 # -----------------------------------------------------
2542
2543
2544
2545 # _LT_FORMAT_COMMENT([COMMENT])
2546 # -----------------------------
2547 # Add leading comment marks to the start of each line, and a trailing
2548 # full-stop to the whole comment if one is not present already.
2549
2550
2551
2552
2553 ## ------------------------ ##
2554 ## FIXME: Eliminate VARNAME ##
2555 ## ------------------------ ##
2556
2557
2558 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2559 # -------------------------------------------------------------------
2560 # CONFIGNAME is the name given to the value in the libtool script.
2561 # VARNAME is the (base) name used in the configure script.
2562 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2563 # VARNAME.  Any other value will be used directly.
2564
2565
2566
2567 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2568 # --------------------------------------------------------
2569
2570
2571
2572 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2573 # ------------------------------------------------
2574
2575
2576
2577 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2578 # ---------------------------------------------------------
2579
2580
2581
2582 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2583 # --------------------------------------------------
2584
2585
2586
2587 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2588 # ---------------------------------------------------
2589
2590
2591
2592 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2593 # ---------------------------------------------------
2594
2595
2596
2597
2598 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2599 # ------------------------------------------------
2600
2601
2602
2603
2604 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2605 # ------------------------------------
2606 # Quote a variable value, and forward it to `config.status' so that its
2607 # declaration there will have the same value as in `configure'.  VARNAME
2608 # must have a single quote delimited value for this to work.
2609
2610
2611
2612 # _LT_CONFIG_STATUS_DECLARATIONS
2613 # ------------------------------
2614 # We delimit libtool config variables with single quotes, so when
2615 # we write them to config.status, we have to be sure to quote all
2616 # embedded single quotes properly.  In configure, this macro expands
2617 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2618 #
2619 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2620
2621
2622
2623 # _LT_LIBTOOL_TAGS
2624 # ----------------
2625 # Output comment and list of tags supported by the script
2626
2627
2628
2629 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2630 # -----------------------------------
2631 # Extract the dictionary values for VARNAME (optionally with TAG) and
2632 # expand to a commented shell variable setting:
2633 #
2634 #    # Some comment about what VAR is for.
2635 #    visible_name=$lt_internal_name
2636
2637
2638
2639 # _LT_LIBTOOL_CONFIG_VARS
2640 # -----------------------
2641 # Produce commented declarations of non-tagged libtool config variables
2642 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2643 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2644 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2645
2646
2647
2648 # _LT_LIBTOOL_TAG_VARS(TAG)
2649 # -------------------------
2650
2651
2652
2653 # _LT_TAGVAR(VARNAME, [TAGNAME])
2654 # ------------------------------
2655
2656
2657
2658 # _LT_CONFIG_COMMANDS
2659 # -------------------
2660 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2661 # variables for single and double quote escaping we saved from calls
2662 # to _LT_DECL, we can put quote escaped variables declarations
2663 # into `config.status', and then the shell code to quote escape them in
2664 # for loops in `config.status'.  Finally, any additional code accumulated
2665 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2666 #_LT_CONFIG_COMMANDS
2667
2668
2669 # Initialize.
2670
2671
2672 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2673 # ------------------------------------
2674 # Generate a child script FILE with all initialization necessary to
2675 # reuse the environment learned by the parent script, and make the
2676 # file executable.  If COMMENT is supplied, it is inserted after the
2677 # `#!' sequence but before initialization text begins.  After this
2678 # macro, additional text can be appended to FILE to form the body of
2679 # the child script.  The macro ends with non-zero status if the
2680 # file could not be fully written (such as if the disk is full).
2681 # _LT_GENERATED_FILE_INIT
2682
2683 # LT_OUTPUT
2684 # ---------
2685 # This macro allows early generation of the libtool script (before
2686 # AC_OUTPUT is called), incase it is used in configure for compilation
2687 # tests.
2688 # LT_OUTPUT
2689
2690
2691 # _LT_CONFIG(TAG)
2692 # ---------------
2693 # If TAG is the built-in tag, create an initial libtool script with a
2694 # default configuration from the untagged config vars.  Otherwise add code
2695 # to config.status for appending the configuration named by TAG from the
2696 # matching tagged config vars.
2697 # _LT_CONFIG
2698
2699
2700 # LT_SUPPORTED_TAG(TAG)
2701 # ---------------------
2702 # Trace this macro to discover what tags are supported by the libtool
2703 # --tag option, using:
2704 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2705
2706
2707
2708 # C support is built-in for now
2709
2710
2711
2712
2713 # LT_LANG(LANG)
2714 # -------------
2715 # Enable libtool support for the given language if not already enabled.
2716 # LT_LANG
2717
2718
2719 # _LT_LANG(LANGNAME)
2720 # ------------------
2721 # _LT_LANG
2722
2723
2724 # _LT_LANG_DEFAULT_CONFIG
2725 # -----------------------
2726 # _LT_LANG_DEFAULT_CONFIG
2727
2728 # Obsolete macros:
2729 # This is what autoupdate's m4 run will expand.  It fires
2730 # the warning (with _au_warn_XXX), outputs it into the
2731 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2732 # the replacement expansion.
2733
2734
2735 # This is an auxiliary macro that is also run when
2736 # autoupdate runs m4.  It simply calls m4_warning, but
2737 # we need a wrapper so that each warning is emitted only
2738 # once.  We break the quoting in m4_warning's argument in
2739 # order to expand this macro's arguments, not AU_DEFUN's.
2740
2741
2742 # Finally, this is the expansion that is picked up by
2743 # autoconf.  It tells the user to run autoupdate, and
2744 # then outputs the replacement expansion.  We do not care
2745 # about autoupdate's warning because that contains
2746 # information on what to do *after* running autoupdate.
2747
2748 # This is what autoupdate's m4 run will expand.  It fires
2749 # the warning (with _au_warn_XXX), outputs it into the
2750 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2751 # the replacement expansion.
2752
2753
2754 # This is an auxiliary macro that is also run when
2755 # autoupdate runs m4.  It simply calls m4_warning, but
2756 # we need a wrapper so that each warning is emitted only
2757 # once.  We break the quoting in m4_warning's argument in
2758 # order to expand this macro's arguments, not AU_DEFUN's.
2759
2760
2761 # Finally, this is the expansion that is picked up by
2762 # autoconf.  It tells the user to run autoupdate, and
2763 # then outputs the replacement expansion.  We do not care
2764 # about autoupdate's warning because that contains
2765 # information on what to do *after* running autoupdate.
2766
2767 # This is what autoupdate's m4 run will expand.  It fires
2768 # the warning (with _au_warn_XXX), outputs it into the
2769 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2770 # the replacement expansion.
2771
2772
2773 # This is an auxiliary macro that is also run when
2774 # autoupdate runs m4.  It simply calls m4_warning, but
2775 # we need a wrapper so that each warning is emitted only
2776 # once.  We break the quoting in m4_warning's argument in
2777 # order to expand this macro's arguments, not AU_DEFUN's.
2778
2779
2780 # Finally, this is the expansion that is picked up by
2781 # autoconf.  It tells the user to run autoupdate, and
2782 # then outputs the replacement expansion.  We do not care
2783 # about autoupdate's warning because that contains
2784 # information on what to do *after* running autoupdate.
2785
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805 # This is what autoupdate's m4 run will expand.  It fires
2806 # the warning (with _au_warn_XXX), outputs it into the
2807 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2808 # the replacement expansion.
2809
2810
2811 # This is an auxiliary macro that is also run when
2812 # autoupdate runs m4.  It simply calls m4_warning, but
2813 # we need a wrapper so that each warning is emitted only
2814 # once.  We break the quoting in m4_warning's argument in
2815 # order to expand this macro's arguments, not AU_DEFUN's.
2816
2817
2818 # Finally, this is the expansion that is picked up by
2819 # autoconf.  It tells the user to run autoupdate, and
2820 # then outputs the replacement expansion.  We do not care
2821 # about autoupdate's warning because that contains
2822 # information on what to do *after* running autoupdate.
2823
2824
2825
2826 # _LT_TAG_COMPILER
2827 # ----------------
2828 # _LT_TAG_COMPILER
2829
2830
2831 # _LT_COMPILER_BOILERPLATE
2832 # ------------------------
2833 # Check for compiler boilerplate output or warnings with
2834 # the simple compiler test code.
2835 # _LT_COMPILER_BOILERPLATE
2836
2837
2838 # _LT_LINKER_BOILERPLATE
2839 # ----------------------
2840 # Check for linker boilerplate output or warnings with
2841 # the simple link test code.
2842 # _LT_LINKER_BOILERPLATE
2843
2844 # _LT_REQUIRED_DARWIN_CHECKS
2845 # -------------------------
2846
2847
2848
2849 # _LT_DARWIN_LINKER_FEATURES
2850 # --------------------------
2851 # Checks for linker and compiler features on darwin
2852
2853
2854 # _LT_SYS_MODULE_PATH_AIX
2855 # -----------------------
2856 # Links a minimal program and checks the executable
2857 # for the system default hardcoded library path. In most cases,
2858 # this is /usr/lib:/lib, but when the MPI compilers are used
2859 # the location of the communication and MPI libs are included too.
2860 # If we don't find anything, use the default library path according
2861 # to the aix ld manual.
2862 # _LT_SYS_MODULE_PATH_AIX
2863
2864
2865 # _LT_SHELL_INIT(ARG)
2866 # -------------------
2867 # _LT_SHELL_INIT
2868
2869
2870
2871 # _LT_PROG_ECHO_BACKSLASH
2872 # -----------------------
2873 # Find how we can fake an echo command that does not interpret backslash.
2874 # In particular, with Autoconf 2.60 or later we add some code to the start
2875 # of the generated configure script which will find a shell with a builtin
2876 # printf (which we can use as an echo command).
2877 # _LT_PROG_ECHO_BACKSLASH
2878
2879
2880 # _LT_ENABLE_LOCK
2881 # ---------------
2882 # _LT_ENABLE_LOCK
2883
2884
2885 # _LT_CMD_OLD_ARCHIVE
2886 # -------------------
2887 # _LT_CMD_OLD_ARCHIVE
2888
2889
2890 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2891 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2892 # ----------------------------------------------------------------
2893 # Check whether the given compiler option works
2894 # _LT_COMPILER_OPTION
2895
2896 # Old name:
2897 # This is what autoupdate's m4 run will expand.  It fires
2898 # the warning (with _au_warn_XXX), outputs it into the
2899 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2900 # the replacement expansion.
2901
2902
2903 # This is an auxiliary macro that is also run when
2904 # autoupdate runs m4.  It simply calls m4_warning, but
2905 # we need a wrapper so that each warning is emitted only
2906 # once.  We break the quoting in m4_warning's argument in
2907 # order to expand this macro's arguments, not AU_DEFUN's.
2908
2909
2910 # Finally, this is the expansion that is picked up by
2911 # autoconf.  It tells the user to run autoupdate, and
2912 # then outputs the replacement expansion.  We do not care
2913 # about autoupdate's warning because that contains
2914 # information on what to do *after* running autoupdate.
2915
2916
2917
2918 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2919 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2920 # ----------------------------------------------------
2921 # Check whether the given linker option works
2922 # _LT_LINKER_OPTION
2923
2924 # Old name:
2925 # This is what autoupdate's m4 run will expand.  It fires
2926 # the warning (with _au_warn_XXX), outputs it into the
2927 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2928 # the replacement expansion.
2929
2930
2931 # This is an auxiliary macro that is also run when
2932 # autoupdate runs m4.  It simply calls m4_warning, but
2933 # we need a wrapper so that each warning is emitted only
2934 # once.  We break the quoting in m4_warning's argument in
2935 # order to expand this macro's arguments, not AU_DEFUN's.
2936
2937
2938 # Finally, this is the expansion that is picked up by
2939 # autoconf.  It tells the user to run autoupdate, and
2940 # then outputs the replacement expansion.  We do not care
2941 # about autoupdate's warning because that contains
2942 # information on what to do *after* running autoupdate.
2943
2944
2945
2946 # LT_CMD_MAX_LEN
2947 #---------------
2948 # LT_CMD_MAX_LEN
2949
2950 # Old name:
2951 # This is what autoupdate's m4 run will expand.  It fires
2952 # the warning (with _au_warn_XXX), outputs it into the
2953 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2954 # the replacement expansion.
2955
2956
2957 # This is an auxiliary macro that is also run when
2958 # autoupdate runs m4.  It simply calls m4_warning, but
2959 # we need a wrapper so that each warning is emitted only
2960 # once.  We break the quoting in m4_warning's argument in
2961 # order to expand this macro's arguments, not AU_DEFUN's.
2962
2963
2964 # Finally, this is the expansion that is picked up by
2965 # autoconf.  It tells the user to run autoupdate, and
2966 # then outputs the replacement expansion.  We do not care
2967 # about autoupdate's warning because that contains
2968 # information on what to do *after* running autoupdate.
2969
2970
2971
2972 # _LT_HEADER_DLFCN
2973 # ----------------
2974 # _LT_HEADER_DLFCN
2975
2976
2977 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2978 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2979 # ----------------------------------------------------------------
2980 # _LT_TRY_DLOPEN_SELF
2981
2982
2983 # LT_SYS_DLOPEN_SELF
2984 # ------------------
2985 # LT_SYS_DLOPEN_SELF
2986
2987 # Old name:
2988 # This is what autoupdate's m4 run will expand.  It fires
2989 # the warning (with _au_warn_XXX), outputs it into the
2990 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2991 # the replacement expansion.
2992
2993
2994 # This is an auxiliary macro that is also run when
2995 # autoupdate runs m4.  It simply calls m4_warning, but
2996 # we need a wrapper so that each warning is emitted only
2997 # once.  We break the quoting in m4_warning's argument in
2998 # order to expand this macro's arguments, not AU_DEFUN's.
2999
3000
3001 # Finally, this is the expansion that is picked up by
3002 # autoconf.  It tells the user to run autoupdate, and
3003 # then outputs the replacement expansion.  We do not care
3004 # about autoupdate's warning because that contains
3005 # information on what to do *after* running autoupdate.
3006
3007
3008
3009 # _LT_COMPILER_C_O([TAGNAME])
3010 # ---------------------------
3011 # Check to see if options -c and -o are simultaneously supported by compiler.
3012 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3013 # _LT_COMPILER_C_O
3014
3015
3016 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3017 # ----------------------------------
3018 # Check to see if we can do hard links to lock some files if needed
3019 # _LT_COMPILER_FILE_LOCKS
3020
3021
3022 # _LT_CHECK_OBJDIR
3023 # ----------------
3024 # _LT_CHECK_OBJDIR
3025
3026
3027 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3028 # --------------------------------------
3029 # Check hardcoding attributes.
3030 # _LT_LINKER_HARDCODE_LIBPATH
3031
3032
3033 # _LT_CMD_STRIPLIB
3034 # ----------------
3035 # _LT_CMD_STRIPLIB
3036
3037
3038 # _LT_SYS_DYNAMIC_LINKER([TAG])
3039 # -----------------------------
3040 # PORTME Fill in your ld.so characteristics
3041 # _LT_SYS_DYNAMIC_LINKER
3042
3043
3044 # _LT_PATH_TOOL_PREFIX(TOOL)
3045 # --------------------------
3046 # find a file program which can recognize shared library
3047 # _LT_PATH_TOOL_PREFIX
3048
3049 # Old name:
3050 # This is what autoupdate's m4 run will expand.  It fires
3051 # the warning (with _au_warn_XXX), outputs it into the
3052 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3053 # the replacement expansion.
3054
3055
3056 # This is an auxiliary macro that is also run when
3057 # autoupdate runs m4.  It simply calls m4_warning, but
3058 # we need a wrapper so that each warning is emitted only
3059 # once.  We break the quoting in m4_warning's argument in
3060 # order to expand this macro's arguments, not AU_DEFUN's.
3061
3062
3063 # Finally, this is the expansion that is picked up by
3064 # autoconf.  It tells the user to run autoupdate, and
3065 # then outputs the replacement expansion.  We do not care
3066 # about autoupdate's warning because that contains
3067 # information on what to do *after* running autoupdate.
3068
3069
3070
3071 # _LT_PATH_MAGIC
3072 # --------------
3073 # find a file program which can recognize a shared library
3074 # _LT_PATH_MAGIC
3075
3076
3077 # LT_PATH_LD
3078 # ----------
3079 # find the pathname to the GNU or non-GNU linker
3080 # LT_PATH_LD
3081
3082 # Old names:
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102 # This is what autoupdate's m4 run will expand.  It fires
3103 # the warning (with _au_warn_XXX), outputs it into the
3104 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3105 # the replacement expansion.
3106
3107
3108 # This is an auxiliary macro that is also run when
3109 # autoupdate runs m4.  It simply calls m4_warning, but
3110 # we need a wrapper so that each warning is emitted only
3111 # once.  We break the quoting in m4_warning's argument in
3112 # order to expand this macro's arguments, not AU_DEFUN's.
3113
3114
3115 # Finally, this is the expansion that is picked up by
3116 # autoconf.  It tells the user to run autoupdate, and
3117 # then outputs the replacement expansion.  We do not care
3118 # about autoupdate's warning because that contains
3119 # information on what to do *after* running autoupdate.
3120
3121
3122
3123 # _LT_PATH_LD_GNU
3124 #- --------------
3125 # _LT_PATH_LD_GNU
3126
3127
3128 # _LT_CMD_RELOAD
3129 # --------------
3130 # find reload flag for linker
3131 #   -- PORTME Some linkers may need a different reload flag.
3132 # _LT_CMD_RELOAD
3133
3134
3135 # _LT_CHECK_MAGIC_METHOD
3136 # ----------------------
3137 # how to check for library dependencies
3138 #  -- PORTME fill in with the dynamic library characteristics
3139 # _LT_CHECK_MAGIC_METHOD
3140
3141
3142 # LT_PATH_NM
3143 # ----------
3144 # find the pathname to a BSD- or MS-compatible name lister
3145 # LT_PATH_NM
3146
3147 # Old names:
3148 # This is what autoupdate's m4 run will expand.  It fires
3149 # the warning (with _au_warn_XXX), outputs it into the
3150 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3151 # the replacement expansion.
3152
3153
3154 # This is an auxiliary macro that is also run when
3155 # autoupdate runs m4.  It simply calls m4_warning, but
3156 # we need a wrapper so that each warning is emitted only
3157 # once.  We break the quoting in m4_warning's argument in
3158 # order to expand this macro's arguments, not AU_DEFUN's.
3159
3160
3161 # Finally, this is the expansion that is picked up by
3162 # autoconf.  It tells the user to run autoupdate, and
3163 # then outputs the replacement expansion.  We do not care
3164 # about autoupdate's warning because that contains
3165 # information on what to do *after* running autoupdate.
3166
3167 # This is what autoupdate's m4 run will expand.  It fires
3168 # the warning (with _au_warn_XXX), outputs it into the
3169 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3170 # the replacement expansion.
3171
3172
3173 # This is an auxiliary macro that is also run when
3174 # autoupdate runs m4.  It simply calls m4_warning, but
3175 # we need a wrapper so that each warning is emitted only
3176 # once.  We break the quoting in m4_warning's argument in
3177 # order to expand this macro's arguments, not AU_DEFUN's.
3178
3179
3180 # Finally, this is the expansion that is picked up by
3181 # autoconf.  It tells the user to run autoupdate, and
3182 # then outputs the replacement expansion.  We do not care
3183 # about autoupdate's warning because that contains
3184 # information on what to do *after* running autoupdate.
3185
3186
3187
3188 # LT_LIB_M
3189 # --------
3190 # check for math library
3191 # LT_LIB_M
3192
3193 # Old name:
3194 # This is what autoupdate's m4 run will expand.  It fires
3195 # the warning (with _au_warn_XXX), outputs it into the
3196 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3197 # the replacement expansion.
3198
3199
3200 # This is an auxiliary macro that is also run when
3201 # autoupdate runs m4.  It simply calls m4_warning, but
3202 # we need a wrapper so that each warning is emitted only
3203 # once.  We break the quoting in m4_warning's argument in
3204 # order to expand this macro's arguments, not AU_DEFUN's.
3205
3206
3207 # Finally, this is the expansion that is picked up by
3208 # autoconf.  It tells the user to run autoupdate, and
3209 # then outputs the replacement expansion.  We do not care
3210 # about autoupdate's warning because that contains
3211 # information on what to do *after* running autoupdate.
3212
3213
3214
3215 # _LT_COMPILER_NO_RTTI([TAGNAME])
3216 # -------------------------------
3217 # _LT_COMPILER_NO_RTTI
3218
3219
3220 # _LT_CMD_GLOBAL_SYMBOLS
3221 # ----------------------
3222  # _LT_CMD_GLOBAL_SYMBOLS
3223
3224
3225 # _LT_COMPILER_PIC([TAGNAME])
3226 # ---------------------------
3227 # _LT_COMPILER_PIC
3228
3229
3230 # _LT_LINKER_SHLIBS([TAGNAME])
3231 # ----------------------------
3232 # See if the linker supports building shared libraries.
3233 # _LT_LINKER_SHLIBS
3234
3235
3236 # _LT_LANG_C_CONFIG([TAG])
3237 # ------------------------
3238 # Ensure that the configuration variables for a C compiler are suitably
3239 # defined.  These variables are subsequently used by _LT_CONFIG to write
3240 # the compiler configuration to `libtool'.
3241 # _LT_LANG_C_CONFIG
3242
3243
3244 # _LT_LANG_CXX_CONFIG([TAG])
3245 # --------------------------
3246 # Ensure that the configuration variables for a C++ compiler are suitably
3247 # defined.  These variables are subsequently used by _LT_CONFIG to write
3248 # the compiler configuration to `libtool'.
3249 # _LT_LANG_CXX_CONFIG
3250
3251
3252 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3253 # ---------------------------------
3254 # Figure out "hidden" library dependencies from verbose
3255 # compiler output when linking a shared library.
3256 # Parse the compiler output and extract the necessary
3257 # objects, libraries and library flags.
3258 # _LT_SYS_HIDDEN_LIBDEPS
3259
3260
3261 # _LT_LANG_F77_CONFIG([TAG])
3262 # --------------------------
3263 # Ensure that the configuration variables for a Fortran 77 compiler are
3264 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3265 # to write the compiler configuration to `libtool'.
3266 # _LT_LANG_F77_CONFIG
3267
3268
3269 # _LT_LANG_FC_CONFIG([TAG])
3270 # -------------------------
3271 # Ensure that the configuration variables for a Fortran compiler are
3272 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3273 # to write the compiler configuration to `libtool'.
3274 # _LT_LANG_FC_CONFIG
3275
3276
3277 # _LT_LANG_GCJ_CONFIG([TAG])
3278 # --------------------------
3279 # Ensure that the configuration variables for the GNU Java Compiler compiler
3280 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3281 # to write the compiler configuration to `libtool'.
3282 # _LT_LANG_GCJ_CONFIG
3283
3284
3285 # _LT_LANG_RC_CONFIG([TAG])
3286 # -------------------------
3287 # Ensure that the configuration variables for the Windows resource compiler
3288 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3289 # to write the compiler configuration to `libtool'.
3290 # _LT_LANG_RC_CONFIG
3291
3292
3293 # LT_PROG_GCJ
3294 # -----------
3295
3296
3297 # Old name:
3298 # This is what autoupdate's m4 run will expand.  It fires
3299 # the warning (with _au_warn_XXX), outputs it into the
3300 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3301 # the replacement expansion.
3302
3303
3304 # This is an auxiliary macro that is also run when
3305 # autoupdate runs m4.  It simply calls m4_warning, but
3306 # we need a wrapper so that each warning is emitted only
3307 # once.  We break the quoting in m4_warning's argument in
3308 # order to expand this macro's arguments, not AU_DEFUN's.
3309
3310
3311 # Finally, this is the expansion that is picked up by
3312 # autoconf.  It tells the user to run autoupdate, and
3313 # then outputs the replacement expansion.  We do not care
3314 # about autoupdate's warning because that contains
3315 # information on what to do *after* running autoupdate.
3316
3317
3318
3319 # LT_PROG_RC
3320 # ----------
3321
3322
3323 # Old name:
3324 # This is what autoupdate's m4 run will expand.  It fires
3325 # the warning (with _au_warn_XXX), outputs it into the
3326 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3327 # the replacement expansion.
3328
3329
3330 # This is an auxiliary macro that is also run when
3331 # autoupdate runs m4.  It simply calls m4_warning, but
3332 # we need a wrapper so that each warning is emitted only
3333 # once.  We break the quoting in m4_warning's argument in
3334 # order to expand this macro's arguments, not AU_DEFUN's.
3335
3336
3337 # Finally, this is the expansion that is picked up by
3338 # autoconf.  It tells the user to run autoupdate, and
3339 # then outputs the replacement expansion.  We do not care
3340 # about autoupdate's warning because that contains
3341 # information on what to do *after* running autoupdate.
3342
3343
3344
3345 # _LT_DECL_EGREP
3346 # --------------
3347 # If we don't have a new enough Autoconf to choose the best grep
3348 # available, choose the one first in the user's PATH.
3349
3350
3351
3352 # _LT_DECL_OBJDUMP
3353 # --------------
3354 # If we don't have a new enough Autoconf to choose the best objdump
3355 # available, choose the one first in the user's PATH.
3356
3357
3358
3359 # _LT_DECL_SED
3360 # ------------
3361 # Check for a fully-functional sed program, that truncates
3362 # as few characters as possible.  Prefer GNU sed if found.
3363 # _LT_DECL_SED
3364
3365 #m4_ifndef
3366
3367 # Old name:
3368 # This is what autoupdate's m4 run will expand.  It fires
3369 # the warning (with _au_warn_XXX), outputs it into the
3370 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3371 # the replacement expansion.
3372
3373
3374 # This is an auxiliary macro that is also run when
3375 # autoupdate runs m4.  It simply calls m4_warning, but
3376 # we need a wrapper so that each warning is emitted only
3377 # once.  We break the quoting in m4_warning's argument in
3378 # order to expand this macro's arguments, not AU_DEFUN's.
3379
3380
3381 # Finally, this is the expansion that is picked up by
3382 # autoconf.  It tells the user to run autoupdate, and
3383 # then outputs the replacement expansion.  We do not care
3384 # about autoupdate's warning because that contains
3385 # information on what to do *after* running autoupdate.
3386
3387
3388
3389 # _LT_CHECK_SHELL_FEATURES
3390 # ------------------------
3391 # Find out whether the shell is Bourne or XSI compatible,
3392 # or has some other useful features.
3393 # _LT_CHECK_SHELL_FEATURES
3394
3395
3396 # _LT_PROG_XSI_SHELLFNS
3397 # ---------------------
3398 # Bourne and XSI compatible variants of some useful shell functions.
3399
3400
3401 # Helper functions for option handling.                    -*- Autoconf -*-
3402 #
3403 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3404 #   Inc.
3405 #   Written by Gary V. Vaughan, 2004
3406 #
3407 # This file is free software; the Free Software Foundation gives
3408 # unlimited permission to copy and/or distribute it, with or without
3409 # modifications, as long as this notice is preserved.
3410
3411 # serial 6 ltoptions.m4
3412
3413 # This is to help aclocal find these macros, as it can't see m4_define.
3414
3415
3416
3417 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3418 # ------------------------------------------
3419
3420
3421
3422 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3423 # ---------------------------------------
3424 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3425 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3426 # saved as a flag.
3427
3428
3429
3430 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3431 # ------------------------------------------------------------
3432 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3433
3434
3435
3436 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3437 # -------------------------------------------------------
3438 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3439 # are set.
3440
3441
3442
3443 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3444 # ----------------------------------------
3445 # OPTION-LIST is a space-separated list of Libtool options associated
3446 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3447 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3448 # the unknown option and exit.
3449 # _LT_SET_OPTIONS
3450
3451
3452 ## --------------------------------- ##
3453 ## Macros to handle LT_INIT options. ##
3454 ## --------------------------------- ##
3455
3456 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3457 # -----------------------------------------
3458
3459
3460
3461 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3462 # -----------------------------------------------
3463 # LT_OPTION_DEFINE
3464
3465
3466 # dlopen
3467 # ------
3468
3469
3470 # This is what autoupdate's m4 run will expand.  It fires
3471 # the warning (with _au_warn_XXX), outputs it into the
3472 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3473 # the replacement expansion.
3474
3475
3476 # This is an auxiliary macro that is also run when
3477 # autoupdate runs m4.  It simply calls m4_warning, but
3478 # we need a wrapper so that each warning is emitted only
3479 # once.  We break the quoting in m4_warning's argument in
3480 # order to expand this macro's arguments, not AU_DEFUN's.
3481
3482
3483 # Finally, this is the expansion that is picked up by
3484 # autoconf.  It tells the user to run autoupdate, and
3485 # then outputs the replacement expansion.  We do not care
3486 # about autoupdate's warning because that contains
3487 # information on what to do *after* running autoupdate.
3488
3489
3490
3491
3492 # win32-dll
3493 # ---------
3494 # Declare package support for building win32 dll's.
3495 # win32-dll
3496
3497 # This is what autoupdate's m4 run will expand.  It fires
3498 # the warning (with _au_warn_XXX), outputs it into the
3499 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3500 # the replacement expansion.
3501
3502
3503 # This is an auxiliary macro that is also run when
3504 # autoupdate runs m4.  It simply calls m4_warning, but
3505 # we need a wrapper so that each warning is emitted only
3506 # once.  We break the quoting in m4_warning's argument in
3507 # order to expand this macro's arguments, not AU_DEFUN's.
3508
3509
3510 # Finally, this is the expansion that is picked up by
3511 # autoconf.  It tells the user to run autoupdate, and
3512 # then outputs the replacement expansion.  We do not care
3513 # about autoupdate's warning because that contains
3514 # information on what to do *after* running autoupdate.
3515
3516
3517
3518
3519 # _LT_ENABLE_SHARED([DEFAULT])
3520 # ----------------------------
3521 # implement the --enable-shared flag, and supports the `shared' and
3522 # `disable-shared' LT_INIT options.
3523 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3524 # _LT_ENABLE_SHARED
3525
3526
3527
3528
3529 # Old names:
3530
3531
3532
3533
3534 # This is what autoupdate's m4 run will expand.  It fires
3535 # the warning (with _au_warn_XXX), outputs it into the
3536 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3537 # the replacement expansion.
3538
3539
3540 # This is an auxiliary macro that is also run when
3541 # autoupdate runs m4.  It simply calls m4_warning, but
3542 # we need a wrapper so that each warning is emitted only
3543 # once.  We break the quoting in m4_warning's argument in
3544 # order to expand this macro's arguments, not AU_DEFUN's.
3545
3546
3547 # Finally, this is the expansion that is picked up by
3548 # autoconf.  It tells the user to run autoupdate, and
3549 # then outputs the replacement expansion.  We do not care
3550 # about autoupdate's warning because that contains
3551 # information on what to do *after* running autoupdate.
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573
3574
3575
3576 # _LT_ENABLE_STATIC([DEFAULT])
3577 # ----------------------------
3578 # implement the --enable-static flag, and support the `static' and
3579 # `disable-static' LT_INIT options.
3580 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3581 # _LT_ENABLE_STATIC
3582
3583
3584
3585
3586 # Old names:
3587
3588
3589
3590
3591 # This is what autoupdate's m4 run will expand.  It fires
3592 # the warning (with _au_warn_XXX), outputs it into the
3593 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3594 # the replacement expansion.
3595
3596
3597 # This is an auxiliary macro that is also run when
3598 # autoupdate runs m4.  It simply calls m4_warning, but
3599 # we need a wrapper so that each warning is emitted only
3600 # once.  We break the quoting in m4_warning's argument in
3601 # order to expand this macro's arguments, not AU_DEFUN's.
3602
3603
3604 # Finally, this is the expansion that is picked up by
3605 # autoconf.  It tells the user to run autoupdate, and
3606 # then outputs the replacement expansion.  We do not care
3607 # about autoupdate's warning because that contains
3608 # information on what to do *after* running autoupdate.
3609
3610 # This is what autoupdate's m4 run will expand.  It fires
3611 # the warning (with _au_warn_XXX), outputs it into the
3612 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3613 # the replacement expansion.
3614
3615
3616 # This is an auxiliary macro that is also run when
3617 # autoupdate runs m4.  It simply calls m4_warning, but
3618 # we need a wrapper so that each warning is emitted only
3619 # once.  We break the quoting in m4_warning's argument in
3620 # order to expand this macro's arguments, not AU_DEFUN's.
3621
3622
3623 # Finally, this is the expansion that is picked up by
3624 # autoconf.  It tells the user to run autoupdate, and
3625 # then outputs the replacement expansion.  We do not care
3626 # about autoupdate's warning because that contains
3627 # information on what to do *after* running autoupdate.
3628
3629
3630
3631
3632
3633 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3634 # ----------------------------------
3635 # implement the --enable-fast-install flag, and support the `fast-install'
3636 # and `disable-fast-install' LT_INIT options.
3637 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3638 # _LT_ENABLE_FAST_INSTALL
3639
3640
3641
3642
3643 # Old names:
3644 # This is what autoupdate's m4 run will expand.  It fires
3645 # the warning (with _au_warn_XXX), outputs it into the
3646 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3647 # the replacement expansion.
3648
3649
3650 # This is an auxiliary macro that is also run when
3651 # autoupdate runs m4.  It simply calls m4_warning, but
3652 # we need a wrapper so that each warning is emitted only
3653 # once.  We break the quoting in m4_warning's argument in
3654 # order to expand this macro's arguments, not AU_DEFUN's.
3655
3656
3657 # Finally, this is the expansion that is picked up by
3658 # autoconf.  It tells the user to run autoupdate, and
3659 # then outputs the replacement expansion.  We do not care
3660 # about autoupdate's warning because that contains
3661 # information on what to do *after* running autoupdate.
3662
3663
3664 # This is what autoupdate's m4 run will expand.  It fires
3665 # the warning (with _au_warn_XXX), outputs it into the
3666 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3667 # the replacement expansion.
3668
3669
3670 # This is an auxiliary macro that is also run when
3671 # autoupdate runs m4.  It simply calls m4_warning, but
3672 # we need a wrapper so that each warning is emitted only
3673 # once.  We break the quoting in m4_warning's argument in
3674 # order to expand this macro's arguments, not AU_DEFUN's.
3675
3676
3677 # Finally, this is the expansion that is picked up by
3678 # autoconf.  It tells the user to run autoupdate, and
3679 # then outputs the replacement expansion.  We do not care
3680 # about autoupdate's warning because that contains
3681 # information on what to do *after* running autoupdate.
3682
3683
3684
3685
3686 # _LT_WITH_PIC([MODE])
3687 # --------------------
3688 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3689 # LT_INIT options.
3690 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3691 # _LT_WITH_PIC
3692
3693
3694
3695
3696 # Old name:
3697 # This is what autoupdate's m4 run will expand.  It fires
3698 # the warning (with _au_warn_XXX), outputs it into the
3699 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3700 # the replacement expansion.
3701
3702
3703 # This is an auxiliary macro that is also run when
3704 # autoupdate runs m4.  It simply calls m4_warning, but
3705 # we need a wrapper so that each warning is emitted only
3706 # once.  We break the quoting in m4_warning's argument in
3707 # order to expand this macro's arguments, not AU_DEFUN's.
3708
3709
3710 # Finally, this is the expansion that is picked up by
3711 # autoconf.  It tells the user to run autoupdate, and
3712 # then outputs the replacement expansion.  We do not care
3713 # about autoupdate's warning because that contains
3714 # information on what to do *after* running autoupdate.
3715
3716
3717
3718 ## ----------------- ##
3719 ## LTDL_INIT Options ##
3720 ## ----------------- ##
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3732 #
3733 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3734 # Written by Gary V. Vaughan, 2004
3735 #
3736 # This file is free software; the Free Software Foundation gives
3737 # unlimited permission to copy and/or distribute it, with or without
3738 # modifications, as long as this notice is preserved.
3739
3740 # serial 6 ltsugar.m4
3741
3742 # This is to help aclocal find these macros, as it can't see m4_define.
3743
3744
3745
3746 # lt_join(SEP, ARG1, [ARG2...])
3747 # -----------------------------
3748 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3749 # associated separator.
3750 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3751 # versions in m4sugar had bugs.
3752
3753
3754
3755
3756 # lt_car(LIST)
3757 # lt_cdr(LIST)
3758 # ------------
3759 # Manipulate m4 lists.
3760 # These macros are necessary as long as will still need to support
3761 # Autoconf-2.59 which quotes differently.
3762
3763
3764
3765
3766
3767 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3768 # ------------------------------------------
3769 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3770 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3771 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3772 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3773 # than defined and empty).
3774 #
3775 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3776 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3777
3778
3779
3780
3781 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3782 # ----------------------------------------------------------
3783 # Produce a SEP delimited list of all paired combinations of elements of
3784 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3785 # has the form PREFIXmINFIXSUFFIXn.
3786 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3787
3788
3789
3790 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3791 # -----------------------------------------------------------------------
3792 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3793 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3794
3795
3796
3797 # lt_dict_add(DICT, KEY, VALUE)
3798 # -----------------------------
3799
3800
3801
3802 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3803 # --------------------------------------------
3804
3805
3806
3807 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3808 # ----------------------------------
3809
3810
3811
3812 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3813 # -----------------------------------------------------------------
3814
3815
3816
3817 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3818 # --------------------------------------------------------------
3819
3820
3821 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3822 #
3823 #   Copyright (C) 2004 Free Software Foundation, Inc.
3824 #   Written by Scott James Remnant, 2004
3825 #
3826 # This file is free software; the Free Software Foundation gives
3827 # unlimited permission to copy and/or distribute it, with or without
3828 # modifications, as long as this notice is preserved.
3829
3830 # Generated from ltversion.in.
3831
3832 # serial 3134 ltversion.m4
3833 # This file is part of GNU Libtool
3834
3835
3836
3837
3838
3839
3840 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3841 #
3842 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3843 #   Written by Scott James Remnant, 2004.
3844 #
3845 # This file is free software; the Free Software Foundation gives
3846 # unlimited permission to copy and/or distribute it, with or without
3847 # modifications, as long as this notice is preserved.
3848
3849 # serial 4 lt~obsolete.m4
3850
3851 # These exist entirely to fool aclocal when bootstrapping libtool.
3852 #
3853 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3854 # which have later been changed to m4_define as they aren't part of the
3855 # exported API, or moved to Autoconf or Automake where they belong.
3856 #
3857 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3858 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3859 # using a macro with the same name in our local m4/libtool.m4 it'll
3860 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3861 # and doesn't know about Autoconf macros at all.)
3862 #
3863 # So we provide this file, which has a silly filename so it's always
3864 # included after everything else.  This provides aclocal with the
3865 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3866 # because those macros already exist, or will be overwritten later.
3867 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3868 #
3869 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3870 # Yes, that means every name once taken will need to remain here until
3871 # we give up compatibility with versions before 1.7, at which point
3872 # we need to keep only those names which we still refer to.
3873
3874 # This is to help aclocal find these macros, as it can't see m4_define.
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
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 ##                                                          -*- Autoconf -*-
3940
3941 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3942 # Free Software Foundation, Inc.
3943 #
3944 # This file is free software; the Free Software Foundation
3945 # gives unlimited permission to copy and/or distribute it,
3946 # with or without modifications, as long as this notice is preserved.
3947
3948 # serial 8
3949
3950 # Based on depend.m4 from automake 1.9, modified for standalone use in
3951 # an environment where GNU make is required.
3952
3953 # ZW_PROG_COMPILER_DEPENDENCIES
3954 # -----------------------------
3955 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3956 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3957 # original; not side-effect compatible.  As the users of this macro
3958 # may require accurate dependencies for correct builds, it does *not*
3959 # honor --disable-dependency-checking, and failure to detect a usable
3960 # method is an error.  depcomp is assumed to be located in
3961 # $ac_aux_dir.
3962 #
3963 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3964
3965
3966
3967 # AM_SET_DEPDIR
3968 # -------------
3969 # Choose a directory name for dependency files.
3970
3971
3972 # ZW_CREATE_DEPDIR
3973 # ----------------
3974 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021 sim_inline="-DDEFAULT_INLINE=0"
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058 # intl sister-directory configuration rules.
4059 #
4060
4061 # The idea behind this macro is that there's no need to repeat all the
4062 # autoconf probes done by the intl directory - it's already done them
4063 # for us.  In fact, there's no need even to look at the cache for the
4064 # answers.  All we need to do is nab a few pieces of information.
4065 # The intl directory is set up to make this easy, by generating a
4066 # small file which can be sourced as a shell script; then we produce
4067 # the necessary substitutions and definitions for this directory.
4068
4069
4070
4071 # Autoconf M4 include file defining utility macros for complex Canadian
4072 # cross builds.
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082 ####
4083 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4084 # or AC_INIT.
4085 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4086
4087 ####
4088 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4089 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4090
4091
4092 ####
4093 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4094 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4095
4096
4097
4098 # Backported from Autoconf 2.5x; can go away when and if
4099 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4100
4101
4102
4103
4104 # ACX_HAVE_GCC_FOR_TARGET
4105 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4106
4107
4108 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4109 # Searching for installed target binutils.  We need to take extra care,
4110 # else we may find the wrong assembler, linker, etc., and lose.
4111 #
4112 # First try --with-build-time-tools, if specified.
4113 #
4114 # For build != host, we ask the installed GCC for the name of the tool it
4115 # uses, and accept it if it is an absolute path.  This is because the
4116 # only good choice for a compiler is the same GCC version that is being
4117 # installed (or we couldn't make target libraries), and we assume that
4118 # on the host system we'll have not only the same GCC version, but also
4119 # the same binutils version.
4120 #
4121 # For build == host, search the same directories that the installed
4122 # compiler will search.  We used to do this for the assembler, linker,
4123 # and nm only; for simplicity of configuration, however, we extend this
4124 # criterion to tools (such as ar and ranlib) that are never invoked by
4125 # the compiler, to avoid mismatches.
4126 #
4127 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4128 # if build == target.  This makes the most sense only when bootstrapping,
4129 # but we also do so when build != host.  In this case, we hope that the
4130 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4131 #
4132 # If we do not find a suitable binary, then try the user's path.
4133
4134
4135 ###
4136 # AC_PROG_CPP_WERROR
4137 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4138 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4139 # For now, using this also overrides header checks to use only the
4140 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4141 # bit harder from here).
4142 # Eventually autoconf will default to checking headers with the compiler
4143 # instead, and we'll have to do this differently.
4144
4145 # AC_PROG_CPP_WERROR
4146
4147 # Test for GNAT.
4148 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4149 # that understands Ada.  We use the user's CC setting, already found, and
4150 # possibly add $1 to the command-line parameters.
4151 #
4152 # Sets the shell variable have_gnat to yes or no as appropriate, and
4153 # substitutes GNATBIND and GNATMAKE.
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179 ac_ext=c
4180 ac_cpp='$CPP $CPPFLAGS'
4181 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4182 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4183 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4184 if test -n "$ac_tool_prefix"; then
4185   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4186 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188 $as_echo_n "checking for $ac_word... " >&6; }
4189 if test "${ac_cv_prog_CC+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -n "$CC"; then
4193   ac_cv_prog_CC="$CC" # Let the user override the test.
4194 else
4195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4196 for as_dir in $PATH
4197 do
4198   IFS=$as_save_IFS
4199   test -z "$as_dir" && as_dir=.
4200     for ac_exec_ext in '' $ac_executable_extensions; do
4201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4202     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4204     break 2
4205   fi
4206 done
4207   done
4208 IFS=$as_save_IFS
4209
4210 fi
4211 fi
4212 CC=$ac_cv_prog_CC
4213 if test -n "$CC"; then
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4215 $as_echo "$CC" >&6; }
4216 else
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218 $as_echo "no" >&6; }
4219 fi
4220
4221
4222 fi
4223 if test -z "$ac_cv_prog_CC"; then
4224   ac_ct_CC=$CC
4225   # Extract the first word of "gcc", so it can be a program name with args.
4226 set dummy gcc; ac_word=$2
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4228 $as_echo_n "checking for $ac_word... " >&6; }
4229 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   if test -n "$ac_ct_CC"; then
4233   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4234 else
4235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4236 for as_dir in $PATH
4237 do
4238   IFS=$as_save_IFS
4239   test -z "$as_dir" && as_dir=.
4240     for ac_exec_ext in '' $ac_executable_extensions; do
4241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4242     ac_cv_prog_ac_ct_CC="gcc"
4243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4244     break 2
4245   fi
4246 done
4247   done
4248 IFS=$as_save_IFS
4249
4250 fi
4251 fi
4252 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4253 if test -n "$ac_ct_CC"; then
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4255 $as_echo "$ac_ct_CC" >&6; }
4256 else
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4258 $as_echo "no" >&6; }
4259 fi
4260
4261   if test "x$ac_ct_CC" = x; then
4262     CC=""
4263   else
4264     case $cross_compiling:$ac_tool_warned in
4265 yes:)
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4268 ac_tool_warned=yes ;;
4269 esac
4270     CC=$ac_ct_CC
4271   fi
4272 else
4273   CC="$ac_cv_prog_CC"
4274 fi
4275
4276 if test -z "$CC"; then
4277           if test -n "$ac_tool_prefix"; then
4278     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4279 set dummy ${ac_tool_prefix}cc; ac_word=$2
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4281 $as_echo_n "checking for $ac_word... " >&6; }
4282 if test "${ac_cv_prog_CC+set}" = set; then :
4283   $as_echo_n "(cached) " >&6
4284 else
4285   if test -n "$CC"; then
4286   ac_cv_prog_CC="$CC" # Let the user override the test.
4287 else
4288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289 for as_dir in $PATH
4290 do
4291   IFS=$as_save_IFS
4292   test -z "$as_dir" && as_dir=.
4293     for ac_exec_ext in '' $ac_executable_extensions; do
4294   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4295     ac_cv_prog_CC="${ac_tool_prefix}cc"
4296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4297     break 2
4298   fi
4299 done
4300   done
4301 IFS=$as_save_IFS
4302
4303 fi
4304 fi
4305 CC=$ac_cv_prog_CC
4306 if test -n "$CC"; then
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4308 $as_echo "$CC" >&6; }
4309 else
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4311 $as_echo "no" >&6; }
4312 fi
4313
4314
4315   fi
4316 fi
4317 if test -z "$CC"; then
4318   # Extract the first word of "cc", so it can be a program name with args.
4319 set dummy cc; ac_word=$2
4320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4321 $as_echo_n "checking for $ac_word... " >&6; }
4322 if test "${ac_cv_prog_CC+set}" = set; then :
4323   $as_echo_n "(cached) " >&6
4324 else
4325   if test -n "$CC"; then
4326   ac_cv_prog_CC="$CC" # Let the user override the test.
4327 else
4328   ac_prog_rejected=no
4329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4330 for as_dir in $PATH
4331 do
4332   IFS=$as_save_IFS
4333   test -z "$as_dir" && as_dir=.
4334     for ac_exec_ext in '' $ac_executable_extensions; do
4335   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4336     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4337        ac_prog_rejected=yes
4338        continue
4339      fi
4340     ac_cv_prog_CC="cc"
4341     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4342     break 2
4343   fi
4344 done
4345   done
4346 IFS=$as_save_IFS
4347
4348 if test $ac_prog_rejected = yes; then
4349   # We found a bogon in the path, so make sure we never use it.
4350   set dummy $ac_cv_prog_CC
4351   shift
4352   if test $# != 0; then
4353     # We chose a different compiler from the bogus one.
4354     # However, it has the same basename, so the bogon will be chosen
4355     # first if we set CC to just the basename; use the full file name.
4356     shift
4357     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4358   fi
4359 fi
4360 fi
4361 fi
4362 CC=$ac_cv_prog_CC
4363 if test -n "$CC"; then
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4365 $as_echo "$CC" >&6; }
4366 else
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4368 $as_echo "no" >&6; }
4369 fi
4370
4371
4372 fi
4373 if test -z "$CC"; then
4374   if test -n "$ac_tool_prefix"; then
4375   for ac_prog in cl.exe
4376   do
4377     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4378 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4380 $as_echo_n "checking for $ac_word... " >&6; }
4381 if test "${ac_cv_prog_CC+set}" = set; then :
4382   $as_echo_n "(cached) " >&6
4383 else
4384   if test -n "$CC"; then
4385   ac_cv_prog_CC="$CC" # Let the user override the test.
4386 else
4387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4388 for as_dir in $PATH
4389 do
4390   IFS=$as_save_IFS
4391   test -z "$as_dir" && as_dir=.
4392     for ac_exec_ext in '' $ac_executable_extensions; do
4393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4394     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4396     break 2
4397   fi
4398 done
4399   done
4400 IFS=$as_save_IFS
4401
4402 fi
4403 fi
4404 CC=$ac_cv_prog_CC
4405 if test -n "$CC"; then
4406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4407 $as_echo "$CC" >&6; }
4408 else
4409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4410 $as_echo "no" >&6; }
4411 fi
4412
4413
4414     test -n "$CC" && break
4415   done
4416 fi
4417 if test -z "$CC"; then
4418   ac_ct_CC=$CC
4419   for ac_prog in cl.exe
4420 do
4421   # Extract the first word of "$ac_prog", so it can be a program name with args.
4422 set dummy $ac_prog; ac_word=$2
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4424 $as_echo_n "checking for $ac_word... " >&6; }
4425 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4426   $as_echo_n "(cached) " >&6
4427 else
4428   if test -n "$ac_ct_CC"; then
4429   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4430 else
4431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4432 for as_dir in $PATH
4433 do
4434   IFS=$as_save_IFS
4435   test -z "$as_dir" && as_dir=.
4436     for ac_exec_ext in '' $ac_executable_extensions; do
4437   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4438     ac_cv_prog_ac_ct_CC="$ac_prog"
4439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4440     break 2
4441   fi
4442 done
4443   done
4444 IFS=$as_save_IFS
4445
4446 fi
4447 fi
4448 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4449 if test -n "$ac_ct_CC"; then
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4451 $as_echo "$ac_ct_CC" >&6; }
4452 else
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4454 $as_echo "no" >&6; }
4455 fi
4456
4457
4458   test -n "$ac_ct_CC" && break
4459 done
4460
4461   if test "x$ac_ct_CC" = x; then
4462     CC=""
4463   else
4464     case $cross_compiling:$ac_tool_warned in
4465 yes:)
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4468 ac_tool_warned=yes ;;
4469 esac
4470     CC=$ac_ct_CC
4471   fi
4472 fi
4473
4474 fi
4475
4476
4477 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4478 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4479 as_fn_error "no acceptable C compiler found in \$PATH
4480 See \`config.log' for more details." "$LINENO" 5; }
4481
4482 # Provide some information about the compiler.
4483 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4484 set X $ac_compile
4485 ac_compiler=$2
4486 for ac_option in --version -v -V -qversion; do
4487   { { ac_try="$ac_compiler $ac_option >&5"
4488 case "(($ac_try" in
4489   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4490   *) ac_try_echo=$ac_try;;
4491 esac
4492 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4493 $as_echo "$ac_try_echo"; } >&5
4494   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4495   ac_status=$?
4496   if test -s conftest.err; then
4497     sed '10a\
4498 ... rest of stderr output deleted ...
4499          10q' conftest.err >conftest.er1
4500     cat conftest.er1 >&5
4501     rm -f conftest.er1 conftest.err
4502   fi
4503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4504   test $ac_status = 0; }
4505 done
4506
4507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4508 /* end confdefs.h.  */
4509
4510 int
4511 main ()
4512 {
4513
4514   ;
4515   return 0;
4516 }
4517 _ACEOF
4518 ac_clean_files_save=$ac_clean_files
4519 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4520 # Try to create an executable without -o first, disregard a.out.
4521 # It will help us diagnose broken compilers, and finding out an intuition
4522 # of exeext.
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4524 $as_echo_n "checking for C compiler default output file name... " >&6; }
4525 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4526
4527 # The possible output files:
4528 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4529
4530 ac_rmfiles=
4531 for ac_file in $ac_files
4532 do
4533   case $ac_file in
4534     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4535     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4536   esac
4537 done
4538 rm -f $ac_rmfiles
4539
4540 if { { ac_try="$ac_link_default"
4541 case "(($ac_try" in
4542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4543   *) ac_try_echo=$ac_try;;
4544 esac
4545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4546 $as_echo "$ac_try_echo"; } >&5
4547   (eval "$ac_link_default") 2>&5
4548   ac_status=$?
4549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4550   test $ac_status = 0; }; then :
4551   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4552 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4553 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4554 # so that the user can short-circuit this test for compilers unknown to
4555 # Autoconf.
4556 for ac_file in $ac_files ''
4557 do
4558   test -f "$ac_file" || continue
4559   case $ac_file in
4560     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4561         ;;
4562     [ab].out )
4563         # We found the default executable, but exeext='' is most
4564         # certainly right.
4565         break;;
4566     *.* )
4567         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4568         then :; else
4569            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4570         fi
4571         # We set ac_cv_exeext here because the later test for it is not
4572         # safe: cross compilers may not add the suffix if given an `-o'
4573         # argument, so we may need to know it at that point already.
4574         # Even if this section looks crufty: it has the advantage of
4575         # actually working.
4576         break;;
4577     * )
4578         break;;
4579   esac
4580 done
4581 test "$ac_cv_exeext" = no && ac_cv_exeext=
4582
4583 else
4584   ac_file=''
4585 fi
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4587 $as_echo "$ac_file" >&6; }
4588 if test -z "$ac_file"; then :
4589   $as_echo "$as_me: failed program was:" >&5
4590 sed 's/^/| /' conftest.$ac_ext >&5
4591
4592 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4593 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4594 { as_fn_set_status 77
4595 as_fn_error "C compiler cannot create executables
4596 See \`config.log' for more details." "$LINENO" 5; }; }
4597 fi
4598 ac_exeext=$ac_cv_exeext
4599
4600 # Check that the compiler produces executables we can run.  If not, either
4601 # the compiler is broken, or we cross compile.
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4603 $as_echo_n "checking whether the C compiler works... " >&6; }
4604 # If not cross compiling, check that we can run a simple program.
4605 if test "$cross_compiling" != yes; then
4606   if { ac_try='./$ac_file'
4607   { { case "(($ac_try" in
4608   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4609   *) ac_try_echo=$ac_try;;
4610 esac
4611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4612 $as_echo "$ac_try_echo"; } >&5
4613   (eval "$ac_try") 2>&5
4614   ac_status=$?
4615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4616   test $ac_status = 0; }; }; then
4617     cross_compiling=no
4618   else
4619     if test "$cross_compiling" = maybe; then
4620         cross_compiling=yes
4621     else
4622         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4623 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4624 as_fn_error "cannot run C compiled programs.
4625 If you meant to cross compile, use \`--host'.
4626 See \`config.log' for more details." "$LINENO" 5; }
4627     fi
4628   fi
4629 fi
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4631 $as_echo "yes" >&6; }
4632
4633 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4634 ac_clean_files=$ac_clean_files_save
4635 # Check that the compiler produces executables we can run.  If not, either
4636 # the compiler is broken, or we cross compile.
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4638 $as_echo_n "checking whether we are cross compiling... " >&6; }
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4640 $as_echo "$cross_compiling" >&6; }
4641
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4643 $as_echo_n "checking for suffix of executables... " >&6; }
4644 if { { ac_try="$ac_link"
4645 case "(($ac_try" in
4646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4647   *) ac_try_echo=$ac_try;;
4648 esac
4649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4650 $as_echo "$ac_try_echo"; } >&5
4651   (eval "$ac_link") 2>&5
4652   ac_status=$?
4653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4654   test $ac_status = 0; }; then :
4655   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4656 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4657 # work properly (i.e., refer to `conftest.exe'), while it won't with
4658 # `rm'.
4659 for ac_file in conftest.exe conftest conftest.*; do
4660   test -f "$ac_file" || continue
4661   case $ac_file in
4662     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4663     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4664           break;;
4665     * ) break;;
4666   esac
4667 done
4668 else
4669   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4670 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4671 as_fn_error "cannot compute suffix of executables: cannot compile and link
4672 See \`config.log' for more details." "$LINENO" 5; }
4673 fi
4674 rm -f conftest$ac_cv_exeext
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4676 $as_echo "$ac_cv_exeext" >&6; }
4677
4678 rm -f conftest.$ac_ext
4679 EXEEXT=$ac_cv_exeext
4680 ac_exeext=$EXEEXT
4681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4682 $as_echo_n "checking for suffix of object files... " >&6; }
4683 if test "${ac_cv_objext+set}" = set; then :
4684   $as_echo_n "(cached) " >&6
4685 else
4686   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 rm -f conftest.o conftest.obj
4698 if { { ac_try="$ac_compile"
4699 case "(($ac_try" in
4700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4701   *) ac_try_echo=$ac_try;;
4702 esac
4703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4704 $as_echo "$ac_try_echo"; } >&5
4705   (eval "$ac_compile") 2>&5
4706   ac_status=$?
4707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4708   test $ac_status = 0; }; then :
4709   for ac_file in conftest.o conftest.obj conftest.*; do
4710   test -f "$ac_file" || continue;
4711   case $ac_file in
4712     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4713     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4714        break;;
4715   esac
4716 done
4717 else
4718   $as_echo "$as_me: failed program was:" >&5
4719 sed 's/^/| /' conftest.$ac_ext >&5
4720
4721 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4722 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4723 as_fn_error "cannot compute suffix of object files: cannot compile
4724 See \`config.log' for more details." "$LINENO" 5; }
4725 fi
4726 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4729 $as_echo "$ac_cv_objext" >&6; }
4730 OBJEXT=$ac_cv_objext
4731 ac_objext=$OBJEXT
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4733 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4734 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4735   $as_echo_n "(cached) " >&6
4736 else
4737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4738 /* end confdefs.h.  */
4739
4740 int
4741 main ()
4742 {
4743 #ifndef __GNUC__
4744        choke me
4745 #endif
4746
4747   ;
4748   return 0;
4749 }
4750 _ACEOF
4751 if ac_fn_c_try_compile "$LINENO"; then :
4752   ac_compiler_gnu=yes
4753 else
4754   ac_compiler_gnu=no
4755 fi
4756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4757 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4758
4759 fi
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4761 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4762 if test $ac_compiler_gnu = yes; then
4763   GCC=yes
4764 else
4765   GCC=
4766 fi
4767 ac_test_CFLAGS=${CFLAGS+set}
4768 ac_save_CFLAGS=$CFLAGS
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4770 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4771 if test "${ac_cv_prog_cc_g+set}" = set; then :
4772   $as_echo_n "(cached) " >&6
4773 else
4774   ac_save_c_werror_flag=$ac_c_werror_flag
4775    ac_c_werror_flag=yes
4776    ac_cv_prog_cc_g=no
4777    CFLAGS="-g"
4778    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4779 /* end confdefs.h.  */
4780
4781 int
4782 main ()
4783 {
4784
4785   ;
4786   return 0;
4787 }
4788 _ACEOF
4789 if ac_fn_c_try_compile "$LINENO"; then :
4790   ac_cv_prog_cc_g=yes
4791 else
4792   CFLAGS=""
4793       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 if ac_fn_c_try_compile "$LINENO"; then :
4805
4806 else
4807   ac_c_werror_flag=$ac_save_c_werror_flag
4808          CFLAGS="-g"
4809          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4810 /* end confdefs.h.  */
4811
4812 int
4813 main ()
4814 {
4815
4816   ;
4817   return 0;
4818 }
4819 _ACEOF
4820 if ac_fn_c_try_compile "$LINENO"; then :
4821   ac_cv_prog_cc_g=yes
4822 fi
4823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4824 fi
4825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4826 fi
4827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4828    ac_c_werror_flag=$ac_save_c_werror_flag
4829 fi
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4831 $as_echo "$ac_cv_prog_cc_g" >&6; }
4832 if test "$ac_test_CFLAGS" = set; then
4833   CFLAGS=$ac_save_CFLAGS
4834 elif test $ac_cv_prog_cc_g = yes; then
4835   if test "$GCC" = yes; then
4836     CFLAGS="-g -O2"
4837   else
4838     CFLAGS="-g"
4839   fi
4840 else
4841   if test "$GCC" = yes; then
4842     CFLAGS="-O2"
4843   else
4844     CFLAGS=
4845   fi
4846 fi
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4848 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4849 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4850   $as_echo_n "(cached) " >&6
4851 else
4852   ac_cv_prog_cc_c89=no
4853 ac_save_CC=$CC
4854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4855 /* end confdefs.h.  */
4856 #include <stdarg.h>
4857 #include <stdio.h>
4858 #include <sys/types.h>
4859 #include <sys/stat.h>
4860 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4861 struct buf { int x; };
4862 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4863 static char *e (p, i)
4864      char **p;
4865      int i;
4866 {
4867   return p[i];
4868 }
4869 static char *f (char * (*g) (char **, int), char **p, ...)
4870 {
4871   char *s;
4872   va_list v;
4873   va_start (v,p);
4874   s = g (p, va_arg (v,int));
4875   va_end (v);
4876   return s;
4877 }
4878
4879 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4880    function prototypes and stuff, but not '\xHH' hex character constants.
4881    These don't provoke an error unfortunately, instead are silently treated
4882    as 'x'.  The following induces an error, until -std is added to get
4883    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4884    array size at least.  It's necessary to write '\x00'==0 to get something
4885    that's true only with -std.  */
4886 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4887
4888 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4889    inside strings and character constants.  */
4890 #define FOO(x) 'x'
4891 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4892
4893 int test (int i, double x);
4894 struct s1 {int (*f) (int a);};
4895 struct s2 {int (*f) (double a);};
4896 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4897 int argc;
4898 char **argv;
4899 int
4900 main ()
4901 {
4902 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4903   ;
4904   return 0;
4905 }
4906 _ACEOF
4907 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4908         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4909 do
4910   CC="$ac_save_CC $ac_arg"
4911   if ac_fn_c_try_compile "$LINENO"; then :
4912   ac_cv_prog_cc_c89=$ac_arg
4913 fi
4914 rm -f core conftest.err conftest.$ac_objext
4915   test "x$ac_cv_prog_cc_c89" != "xno" && break
4916 done
4917 rm -f conftest.$ac_ext
4918 CC=$ac_save_CC
4919
4920 fi
4921 # AC_CACHE_VAL
4922 case "x$ac_cv_prog_cc_c89" in
4923   x)
4924     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4925 $as_echo "none needed" >&6; } ;;
4926   xno)
4927     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4928 $as_echo "unsupported" >&6; } ;;
4929   *)
4930     CC="$CC $ac_cv_prog_cc_c89"
4931     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4932 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4933 esac
4934 if test "x$ac_cv_prog_cc_c89" != xno; then :
4935
4936 fi
4937
4938 ac_ext=c
4939 ac_cpp='$CPP $CPPFLAGS'
4940 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4941 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4942 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4943
4944 ac_aux_dir=
4945 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4946   for ac_t in install-sh install.sh shtool; do
4947     if test -f "$ac_dir/$ac_t"; then
4948       ac_aux_dir=$ac_dir
4949       ac_install_sh="$ac_aux_dir/$ac_t -c"
4950       break 2
4951     fi
4952   done
4953 done
4954 if test -z "$ac_aux_dir"; then
4955   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4956 fi
4957
4958 # These three variables are undocumented and unsupported,
4959 # and are intended to be withdrawn in a future Autoconf release.
4960 # They can cause serious problems if a builder's source tree is in a directory
4961 # whose full name contains unusual characters.
4962 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4963 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4964 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4965
4966
4967 # Make sure we can run config.sub.
4968 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4969   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4970
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4972 $as_echo_n "checking build system type... " >&6; }
4973 if test "${ac_cv_build+set}" = set; then :
4974   $as_echo_n "(cached) " >&6
4975 else
4976   ac_build_alias=$build_alias
4977 test "x$ac_build_alias" = x &&
4978   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4979 test "x$ac_build_alias" = x &&
4980   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4981 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4982   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4983
4984 fi
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4986 $as_echo "$ac_cv_build" >&6; }
4987 case $ac_cv_build in
4988 *-*-*) ;;
4989 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4990 esac
4991 build=$ac_cv_build
4992 ac_save_IFS=$IFS; IFS='-'
4993 set x $ac_cv_build
4994 shift
4995 build_cpu=$1
4996 build_vendor=$2
4997 shift; shift
4998 # Remember, the first character of IFS is used to create $*,
4999 # except with old shells:
5000 build_os=$*
5001 IFS=$ac_save_IFS
5002 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5003
5004
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5006 $as_echo_n "checking host system type... " >&6; }
5007 if test "${ac_cv_host+set}" = set; then :
5008   $as_echo_n "(cached) " >&6
5009 else
5010   if test "x$host_alias" = x; then
5011   ac_cv_host=$ac_cv_build
5012 else
5013   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5014     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5015 fi
5016
5017 fi
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5019 $as_echo "$ac_cv_host" >&6; }
5020 case $ac_cv_host in
5021 *-*-*) ;;
5022 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5023 esac
5024 host=$ac_cv_host
5025 ac_save_IFS=$IFS; IFS='-'
5026 set x $ac_cv_host
5027 shift
5028 host_cpu=$1
5029 host_vendor=$2
5030 shift; shift
5031 # Remember, the first character of IFS is used to create $*,
5032 # except with old shells:
5033 host_os=$*
5034 IFS=$ac_save_IFS
5035 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5036
5037
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5039 $as_echo_n "checking target system type... " >&6; }
5040 if test "${ac_cv_target+set}" = set; then :
5041   $as_echo_n "(cached) " >&6
5042 else
5043   if test "x$target_alias" = x; then
5044   ac_cv_target=$ac_cv_host
5045 else
5046   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5047     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5048 fi
5049
5050 fi
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5052 $as_echo "$ac_cv_target" >&6; }
5053 case $ac_cv_target in
5054 *-*-*) ;;
5055 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5056 esac
5057 target=$ac_cv_target
5058 ac_save_IFS=$IFS; IFS='-'
5059 set x $ac_cv_target
5060 shift
5061 target_cpu=$1
5062 target_vendor=$2
5063 shift; shift
5064 # Remember, the first character of IFS is used to create $*,
5065 # except with old shells:
5066 target_os=$*
5067 IFS=$ac_save_IFS
5068 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5069
5070
5071 # The aliases save the names the user supplied, while $host etc.
5072 # will get canonicalized.
5073 test -n "$target_alias" &&
5074   test "$program_prefix$program_suffix$program_transform_name" = \
5075     NONENONEs,x,x, &&
5076   program_prefix=${target_alias}-
5077
5078 ac_ext=c
5079 ac_cpp='$CPP $CPPFLAGS'
5080 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5081 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5082 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5084 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5085 # On Suns, sometimes $CPP names a directory.
5086 if test -n "$CPP" && test -d "$CPP"; then
5087   CPP=
5088 fi
5089 if test -z "$CPP"; then
5090   if test "${ac_cv_prog_CPP+set}" = set; then :
5091   $as_echo_n "(cached) " >&6
5092 else
5093       # Double quotes because CPP needs to be expanded
5094     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5095     do
5096       ac_preproc_ok=false
5097 for ac_c_preproc_warn_flag in '' yes
5098 do
5099   # Use a header file that comes with gcc, so configuring glibc
5100   # with a fresh cross-compiler works.
5101   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5102   # <limits.h> exists even on freestanding compilers.
5103   # On the NeXT, cc -E runs the code through the compiler's parser,
5104   # not just through cpp. "Syntax error" is here to catch this case.
5105   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5106 /* end confdefs.h.  */
5107 #ifdef __STDC__
5108 # include <limits.h>
5109 #else
5110 # include <assert.h>
5111 #endif
5112                      Syntax error
5113 _ACEOF
5114 if ac_fn_c_try_cpp "$LINENO"; then :
5115
5116 else
5117   # Broken: fails on valid input.
5118 continue
5119 fi
5120 rm -f conftest.err conftest.$ac_ext
5121
5122   # OK, works on sane cases.  Now check whether nonexistent headers
5123   # can be detected and how.
5124   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5125 /* end confdefs.h.  */
5126 #include <ac_nonexistent.h>
5127 _ACEOF
5128 if ac_fn_c_try_cpp "$LINENO"; then :
5129   # Broken: success on invalid input.
5130 continue
5131 else
5132   # Passes both tests.
5133 ac_preproc_ok=:
5134 break
5135 fi
5136 rm -f conftest.err conftest.$ac_ext
5137
5138 done
5139 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5140 rm -f conftest.err conftest.$ac_ext
5141 if $ac_preproc_ok; then :
5142   break
5143 fi
5144
5145     done
5146     ac_cv_prog_CPP=$CPP
5147
5148 fi
5149   CPP=$ac_cv_prog_CPP
5150 else
5151   ac_cv_prog_CPP=$CPP
5152 fi
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5154 $as_echo "$CPP" >&6; }
5155 ac_preproc_ok=false
5156 for ac_c_preproc_warn_flag in '' yes
5157 do
5158   # Use a header file that comes with gcc, so configuring glibc
5159   # with a fresh cross-compiler works.
5160   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5161   # <limits.h> exists even on freestanding compilers.
5162   # On the NeXT, cc -E runs the code through the compiler's parser,
5163   # not just through cpp. "Syntax error" is here to catch this case.
5164   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5165 /* end confdefs.h.  */
5166 #ifdef __STDC__
5167 # include <limits.h>
5168 #else
5169 # include <assert.h>
5170 #endif
5171                      Syntax error
5172 _ACEOF
5173 if ac_fn_c_try_cpp "$LINENO"; then :
5174
5175 else
5176   # Broken: fails on valid input.
5177 continue
5178 fi
5179 rm -f conftest.err conftest.$ac_ext
5180
5181   # OK, works on sane cases.  Now check whether nonexistent headers
5182   # can be detected and how.
5183   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5184 /* end confdefs.h.  */
5185 #include <ac_nonexistent.h>
5186 _ACEOF
5187 if ac_fn_c_try_cpp "$LINENO"; then :
5188   # Broken: success on invalid input.
5189 continue
5190 else
5191   # Passes both tests.
5192 ac_preproc_ok=:
5193 break
5194 fi
5195 rm -f conftest.err conftest.$ac_ext
5196
5197 done
5198 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5199 rm -f conftest.err conftest.$ac_ext
5200 if $ac_preproc_ok; then :
5201
5202 else
5203   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5204 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5205 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5206 See \`config.log' for more details." "$LINENO" 5; }
5207 fi
5208
5209 ac_ext=c
5210 ac_cpp='$CPP $CPPFLAGS'
5211 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5212 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5213 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5214
5215
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5217 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5218 if test "${ac_cv_path_GREP+set}" = set; then :
5219   $as_echo_n "(cached) " >&6
5220 else
5221   if test -z "$GREP"; then
5222   ac_path_GREP_found=false
5223   # Loop through the user's path and test for each of PROGNAME-LIST
5224   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5225 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5226 do
5227   IFS=$as_save_IFS
5228   test -z "$as_dir" && as_dir=.
5229     for ac_prog in grep ggrep; do
5230     for ac_exec_ext in '' $ac_executable_extensions; do
5231       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5232       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5233 # Check for GNU ac_path_GREP and select it if it is found.
5234   # Check for GNU $ac_path_GREP
5235 case `"$ac_path_GREP" --version 2>&1` in
5236 *GNU*)
5237   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5238 *)
5239   ac_count=0
5240   $as_echo_n 0123456789 >"conftest.in"
5241   while :
5242   do
5243     cat "conftest.in" "conftest.in" >"conftest.tmp"
5244     mv "conftest.tmp" "conftest.in"
5245     cp "conftest.in" "conftest.nl"
5246     $as_echo 'GREP' >> "conftest.nl"
5247     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5248     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5249     as_fn_arith $ac_count + 1 && ac_count=$as_val
5250     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5251       # Best one so far, save it but keep looking for a better one
5252       ac_cv_path_GREP="$ac_path_GREP"
5253       ac_path_GREP_max=$ac_count
5254     fi
5255     # 10*(2^10) chars as input seems more than enough
5256     test $ac_count -gt 10 && break
5257   done
5258   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5259 esac
5260
5261       $ac_path_GREP_found && break 3
5262     done
5263   done
5264   done
5265 IFS=$as_save_IFS
5266   if test -z "$ac_cv_path_GREP"; then
5267     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5268   fi
5269 else
5270   ac_cv_path_GREP=$GREP
5271 fi
5272
5273 fi
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5275 $as_echo "$ac_cv_path_GREP" >&6; }
5276  GREP="$ac_cv_path_GREP"
5277
5278
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5280 $as_echo_n "checking for egrep... " >&6; }
5281 if test "${ac_cv_path_EGREP+set}" = set; then :
5282   $as_echo_n "(cached) " >&6
5283 else
5284   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5285    then ac_cv_path_EGREP="$GREP -E"
5286    else
5287      if test -z "$EGREP"; then
5288   ac_path_EGREP_found=false
5289   # Loop through the user's path and test for each of PROGNAME-LIST
5290   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5291 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5292 do
5293   IFS=$as_save_IFS
5294   test -z "$as_dir" && as_dir=.
5295     for ac_prog in egrep; do
5296     for ac_exec_ext in '' $ac_executable_extensions; do
5297       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5298       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5299 # Check for GNU ac_path_EGREP and select it if it is found.
5300   # Check for GNU $ac_path_EGREP
5301 case `"$ac_path_EGREP" --version 2>&1` in
5302 *GNU*)
5303   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5304 *)
5305   ac_count=0
5306   $as_echo_n 0123456789 >"conftest.in"
5307   while :
5308   do
5309     cat "conftest.in" "conftest.in" >"conftest.tmp"
5310     mv "conftest.tmp" "conftest.in"
5311     cp "conftest.in" "conftest.nl"
5312     $as_echo 'EGREP' >> "conftest.nl"
5313     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5314     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5315     as_fn_arith $ac_count + 1 && ac_count=$as_val
5316     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5317       # Best one so far, save it but keep looking for a better one
5318       ac_cv_path_EGREP="$ac_path_EGREP"
5319       ac_path_EGREP_max=$ac_count
5320     fi
5321     # 10*(2^10) chars as input seems more than enough
5322     test $ac_count -gt 10 && break
5323   done
5324   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5325 esac
5326
5327       $ac_path_EGREP_found && break 3
5328     done
5329   done
5330   done
5331 IFS=$as_save_IFS
5332   if test -z "$ac_cv_path_EGREP"; then
5333     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5334   fi
5335 else
5336   ac_cv_path_EGREP=$EGREP
5337 fi
5338
5339    fi
5340 fi
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5342 $as_echo "$ac_cv_path_EGREP" >&6; }
5343  EGREP="$ac_cv_path_EGREP"
5344
5345
5346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5347 $as_echo_n "checking for ANSI C header files... " >&6; }
5348 if test "${ac_cv_header_stdc+set}" = set; then :
5349   $as_echo_n "(cached) " >&6
5350 else
5351   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5352 /* end confdefs.h.  */
5353 #include <stdlib.h>
5354 #include <stdarg.h>
5355 #include <string.h>
5356 #include <float.h>
5357
5358 int
5359 main ()
5360 {
5361
5362   ;
5363   return 0;
5364 }
5365 _ACEOF
5366 if ac_fn_c_try_compile "$LINENO"; then :
5367   ac_cv_header_stdc=yes
5368 else
5369   ac_cv_header_stdc=no
5370 fi
5371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5372
5373 if test $ac_cv_header_stdc = yes; then
5374   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5375   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h.  */
5377 #include <string.h>
5378
5379 _ACEOF
5380 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5381   $EGREP "memchr" >/dev/null 2>&1; then :
5382
5383 else
5384   ac_cv_header_stdc=no
5385 fi
5386 rm -f conftest*
5387
5388 fi
5389
5390 if test $ac_cv_header_stdc = yes; then
5391   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h.  */
5394 #include <stdlib.h>
5395
5396 _ACEOF
5397 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5398   $EGREP "free" >/dev/null 2>&1; then :
5399
5400 else
5401   ac_cv_header_stdc=no
5402 fi
5403 rm -f conftest*
5404
5405 fi
5406
5407 if test $ac_cv_header_stdc = yes; then
5408   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5409   if test "$cross_compiling" = yes; then :
5410   :
5411 else
5412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5413 /* end confdefs.h.  */
5414 #include <ctype.h>
5415 #include <stdlib.h>
5416 #if ((' ' & 0x0FF) == 0x020)
5417 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5418 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5419 #else
5420 # define ISLOWER(c) \
5421                    (('a' <= (c) && (c) <= 'i') \
5422                      || ('j' <= (c) && (c) <= 'r') \
5423                      || ('s' <= (c) && (c) <= 'z'))
5424 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5425 #endif
5426
5427 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5428 int
5429 main ()
5430 {
5431   int i;
5432   for (i = 0; i < 256; i++)
5433     if (XOR (islower (i), ISLOWER (i))
5434         || toupper (i) != TOUPPER (i))
5435       return 2;
5436   return 0;
5437 }
5438 _ACEOF
5439 if ac_fn_c_try_run "$LINENO"; then :
5440
5441 else
5442   ac_cv_header_stdc=no
5443 fi
5444 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5445   conftest.$ac_objext conftest.beam conftest.$ac_ext
5446 fi
5447
5448 fi
5449 fi
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5451 $as_echo "$ac_cv_header_stdc" >&6; }
5452 if test $ac_cv_header_stdc = yes; then
5453
5454 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5455
5456 fi
5457
5458 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5459 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5460                   inttypes.h stdint.h unistd.h
5461 do :
5462   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5463 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5464 "
5465 eval as_val=\$$as_ac_Header
5466    if test "x$as_val" = x""yes; then :
5467   cat >>confdefs.h <<_ACEOF
5468 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5469 _ACEOF
5470
5471 fi
5472
5473 done
5474
5475
5476
5477   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5478 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5479   MINIX=yes
5480 else
5481   MINIX=
5482 fi
5483
5484
5485   if test "$MINIX" = yes; then
5486
5487 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5488
5489
5490 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5491
5492
5493 $as_echo "#define _MINIX 1" >>confdefs.h
5494
5495   fi
5496
5497
5498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5499 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5500 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5501   $as_echo_n "(cached) " >&6
5502 else
5503   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5504 /* end confdefs.h.  */
5505
5506 #         define __EXTENSIONS__ 1
5507           $ac_includes_default
5508 int
5509 main ()
5510 {
5511
5512   ;
5513   return 0;
5514 }
5515 _ACEOF
5516 if ac_fn_c_try_compile "$LINENO"; then :
5517   ac_cv_safe_to_define___extensions__=yes
5518 else
5519   ac_cv_safe_to_define___extensions__=no
5520 fi
5521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5522 fi
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5524 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5525   test $ac_cv_safe_to_define___extensions__ = yes &&
5526     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5527
5528   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5529
5530   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5531
5532   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5533
5534   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5535
5536
5537 test "$program_prefix" != NONE &&
5538   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5539 # Use a double $ so make ignores it.
5540 test "$program_suffix" != NONE &&
5541   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5542 # Double any \ or $.
5543 # By default was `s,x,x', remove it if useless.
5544 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5545 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5546
5547 # Find a good install program.  We prefer a C program (faster),
5548 # so one script is as good as another.  But avoid the broken or
5549 # incompatible versions:
5550 # SysV /etc/install, /usr/sbin/install
5551 # SunOS /usr/etc/install
5552 # IRIX /sbin/install
5553 # AIX /bin/install
5554 # AmigaOS /C/install, which installs bootblocks on floppy discs
5555 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5556 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5557 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5558 # OS/2's system install, which has a completely different semantic
5559 # ./install, which can be erroneously created by make from ./install.sh.
5560 # Reject install programs that cannot install multiple files.
5561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5562 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5563 if test -z "$INSTALL"; then
5564 if test "${ac_cv_path_install+set}" = set; then :
5565   $as_echo_n "(cached) " >&6
5566 else
5567   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5568 for as_dir in $PATH
5569 do
5570   IFS=$as_save_IFS
5571   test -z "$as_dir" && as_dir=.
5572     # Account for people who put trailing slashes in PATH elements.
5573 case $as_dir/ in #((
5574   ./ | .// | /[cC]/* | \
5575   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5576   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5577   /usr/ucb/* ) ;;
5578   *)
5579     # OSF1 and SCO ODT 3.0 have their own names for install.
5580     # Don't use installbsd from OSF since it installs stuff as root
5581     # by default.
5582     for ac_prog in ginstall scoinst install; do
5583       for ac_exec_ext in '' $ac_executable_extensions; do
5584         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5585           if test $ac_prog = install &&
5586             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5587             # AIX install.  It has an incompatible calling convention.
5588             :
5589           elif test $ac_prog = install &&
5590             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5591             # program-specific install script used by HP pwplus--don't use.
5592             :
5593           else
5594             rm -rf conftest.one conftest.two conftest.dir
5595             echo one > conftest.one
5596             echo two > conftest.two
5597             mkdir conftest.dir
5598             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5599               test -s conftest.one && test -s conftest.two &&
5600               test -s conftest.dir/conftest.one &&
5601               test -s conftest.dir/conftest.two
5602             then
5603               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5604               break 3
5605             fi
5606           fi
5607         fi
5608       done
5609     done
5610     ;;
5611 esac
5612
5613   done
5614 IFS=$as_save_IFS
5615
5616 rm -rf conftest.one conftest.two conftest.dir
5617
5618 fi
5619   if test "${ac_cv_path_install+set}" = set; then
5620     INSTALL=$ac_cv_path_install
5621   else
5622     # As a last resort, use the slow shell script.  Don't cache a
5623     # value for INSTALL within a source directory, because that will
5624     # break other packages using the cache if that directory is
5625     # removed, or if the value is a relative name.
5626     INSTALL=$ac_install_sh
5627   fi
5628 fi
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5630 $as_echo "$INSTALL" >&6; }
5631
5632 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5633 # It thinks the first close brace ends the variable substitution.
5634 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5635
5636 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5637
5638 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5639
5640 rm -rf .tst 2>/dev/null
5641 mkdir .tst 2>/dev/null
5642 if test -d .tst; then
5643   am__leading_dot=.
5644 else
5645   am__leading_dot=_
5646 fi
5647 rmdir .tst 2>/dev/null
5648
5649 DEPDIR="${am__leading_dot}deps"
5650
5651 case `pwd` in
5652   *\ * | *\     *)
5653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5654 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5655 esac
5656
5657
5658
5659 macro_version='2.2.7a'
5660 macro_revision='1.3134'
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674 ltmain="$ac_aux_dir/ltmain.sh"
5675
5676 # Backslashify metacharacters that are still active within
5677 # double-quoted strings.
5678 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5679
5680 # Same as above, but do not quote variable references.
5681 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5682
5683 # Sed substitution to delay expansion of an escaped shell variable in a
5684 # double_quote_subst'ed string.
5685 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5686
5687 # Sed substitution to delay expansion of an escaped single quote.
5688 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5689
5690 # Sed substitution to avoid accidental globbing in evaled expressions
5691 no_glob_subst='s/\*/\\\*/g'
5692
5693 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5694 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5695 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5696
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5698 $as_echo_n "checking how to print strings... " >&6; }
5699 # Test print first, because it will be a builtin if present.
5700 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5701    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5702   ECHO='print -r --'
5703 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5704   ECHO='printf %s\n'
5705 else
5706   # Use this function as a fallback that always works.
5707   func_fallback_echo ()
5708   {
5709     eval 'cat <<_LTECHO_EOF
5710 $1
5711 _LTECHO_EOF'
5712   }
5713   ECHO='func_fallback_echo'
5714 fi
5715
5716 # func_echo_all arg...
5717 # Invoke $ECHO with all args, space-separated.
5718 func_echo_all ()
5719 {
5720     $ECHO ""
5721 }
5722
5723 case "$ECHO" in
5724   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5725 $as_echo "printf" >&6; } ;;
5726   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5727 $as_echo "print -r" >&6; } ;;
5728   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5729 $as_echo "cat" >&6; } ;;
5730 esac
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5746 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5747 if test "${ac_cv_path_SED+set}" = set; then :
5748   $as_echo_n "(cached) " >&6
5749 else
5750             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5751      for ac_i in 1 2 3 4 5 6 7; do
5752        ac_script="$ac_script$as_nl$ac_script"
5753      done
5754      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5755      { ac_script=; unset ac_script;}
5756      if test -z "$SED"; then
5757   ac_path_SED_found=false
5758   # Loop through the user's path and test for each of PROGNAME-LIST
5759   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5760 for as_dir in $PATH
5761 do
5762   IFS=$as_save_IFS
5763   test -z "$as_dir" && as_dir=.
5764     for ac_prog in sed gsed; do
5765     for ac_exec_ext in '' $ac_executable_extensions; do
5766       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5767       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5768 # Check for GNU ac_path_SED and select it if it is found.
5769   # Check for GNU $ac_path_SED
5770 case `"$ac_path_SED" --version 2>&1` in
5771 *GNU*)
5772   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5773 *)
5774   ac_count=0
5775   $as_echo_n 0123456789 >"conftest.in"
5776   while :
5777   do
5778     cat "conftest.in" "conftest.in" >"conftest.tmp"
5779     mv "conftest.tmp" "conftest.in"
5780     cp "conftest.in" "conftest.nl"
5781     $as_echo '' >> "conftest.nl"
5782     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5783     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5784     as_fn_arith $ac_count + 1 && ac_count=$as_val
5785     if test $ac_count -gt ${ac_path_SED_max-0}; then
5786       # Best one so far, save it but keep looking for a better one
5787       ac_cv_path_SED="$ac_path_SED"
5788       ac_path_SED_max=$ac_count
5789     fi
5790     # 10*(2^10) chars as input seems more than enough
5791     test $ac_count -gt 10 && break
5792   done
5793   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5794 esac
5795
5796       $ac_path_SED_found && break 3
5797     done
5798   done
5799   done
5800 IFS=$as_save_IFS
5801   if test -z "$ac_cv_path_SED"; then
5802     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5803   fi
5804 else
5805   ac_cv_path_SED=$SED
5806 fi
5807
5808 fi
5809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5810 $as_echo "$ac_cv_path_SED" >&6; }
5811  SED="$ac_cv_path_SED"
5812   rm -f conftest.sed
5813
5814 test -z "$SED" && SED=sed
5815 Xsed="$SED -e 1s/^X//"
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5828 $as_echo_n "checking for fgrep... " >&6; }
5829 if test "${ac_cv_path_FGREP+set}" = set; then :
5830   $as_echo_n "(cached) " >&6
5831 else
5832   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5833    then ac_cv_path_FGREP="$GREP -F"
5834    else
5835      if test -z "$FGREP"; then
5836   ac_path_FGREP_found=false
5837   # Loop through the user's path and test for each of PROGNAME-LIST
5838   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5839 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5840 do
5841   IFS=$as_save_IFS
5842   test -z "$as_dir" && as_dir=.
5843     for ac_prog in fgrep; do
5844     for ac_exec_ext in '' $ac_executable_extensions; do
5845       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5846       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5847 # Check for GNU ac_path_FGREP and select it if it is found.
5848   # Check for GNU $ac_path_FGREP
5849 case `"$ac_path_FGREP" --version 2>&1` in
5850 *GNU*)
5851   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5852 *)
5853   ac_count=0
5854   $as_echo_n 0123456789 >"conftest.in"
5855   while :
5856   do
5857     cat "conftest.in" "conftest.in" >"conftest.tmp"
5858     mv "conftest.tmp" "conftest.in"
5859     cp "conftest.in" "conftest.nl"
5860     $as_echo 'FGREP' >> "conftest.nl"
5861     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5862     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5863     as_fn_arith $ac_count + 1 && ac_count=$as_val
5864     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5865       # Best one so far, save it but keep looking for a better one
5866       ac_cv_path_FGREP="$ac_path_FGREP"
5867       ac_path_FGREP_max=$ac_count
5868     fi
5869     # 10*(2^10) chars as input seems more than enough
5870     test $ac_count -gt 10 && break
5871   done
5872   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5873 esac
5874
5875       $ac_path_FGREP_found && break 3
5876     done
5877   done
5878   done
5879 IFS=$as_save_IFS
5880   if test -z "$ac_cv_path_FGREP"; then
5881     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5882   fi
5883 else
5884   ac_cv_path_FGREP=$FGREP
5885 fi
5886
5887    fi
5888 fi
5889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5890 $as_echo "$ac_cv_path_FGREP" >&6; }
5891  FGREP="$ac_cv_path_FGREP"
5892
5893
5894 test -z "$GREP" && GREP=grep
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914 # Check whether --with-gnu-ld was given.
5915 if test "${with_gnu_ld+set}" = set; then :
5916   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5917 else
5918   with_gnu_ld=no
5919 fi
5920
5921 ac_prog=ld
5922 if test "$GCC" = yes; then
5923   # Check if gcc -print-prog-name=ld gives a path.
5924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5925 $as_echo_n "checking for ld used by $CC... " >&6; }
5926   case $host in
5927   *-*-mingw*)
5928     # gcc leaves a trailing carriage return which upsets mingw
5929     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5930   *)
5931     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5932   esac
5933   case $ac_prog in
5934     # Accept absolute paths.
5935     [\\/]* | ?:[\\/]*)
5936       re_direlt='/[^/][^/]*/\.\./'
5937       # Canonicalize the pathname of ld
5938       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5939       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5940         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5941       done
5942       test -z "$LD" && LD="$ac_prog"
5943       ;;
5944   "")
5945     # If it fails, then pretend we aren't using GCC.
5946     ac_prog=ld
5947     ;;
5948   *)
5949     # If it is relative, then search for the first ld in PATH.
5950     with_gnu_ld=unknown
5951     ;;
5952   esac
5953 elif test "$with_gnu_ld" = yes; then
5954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5955 $as_echo_n "checking for GNU ld... " >&6; }
5956 else
5957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5958 $as_echo_n "checking for non-GNU ld... " >&6; }
5959 fi
5960 if test "${lt_cv_path_LD+set}" = set; then :
5961   $as_echo_n "(cached) " >&6
5962 else
5963   if test -z "$LD"; then
5964   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5965   for ac_dir in $PATH; do
5966     IFS="$lt_save_ifs"
5967     test -z "$ac_dir" && ac_dir=.
5968     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5969       lt_cv_path_LD="$ac_dir/$ac_prog"
5970       # Check to see if the program is GNU ld.  I'd rather use --version,
5971       # but apparently some variants of GNU ld only accept -v.
5972       # Break only if it was the GNU/non-GNU ld that we prefer.
5973       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5974       *GNU* | *'with BFD'*)
5975         test "$with_gnu_ld" != no && break
5976         ;;
5977       *)
5978         test "$with_gnu_ld" != yes && break
5979         ;;
5980       esac
5981     fi
5982   done
5983   IFS="$lt_save_ifs"
5984 else
5985   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5986 fi
5987 fi
5988
5989 LD="$lt_cv_path_LD"
5990 if test -n "$LD"; then
5991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5992 $as_echo "$LD" >&6; }
5993 else
5994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5995 $as_echo "no" >&6; }
5996 fi
5997 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5999 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6000 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6001   $as_echo_n "(cached) " >&6
6002 else
6003   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6004 case `$LD -v 2>&1 </dev/null` in
6005 *GNU* | *'with BFD'*)
6006   lt_cv_prog_gnu_ld=yes
6007   ;;
6008 *)
6009   lt_cv_prog_gnu_ld=no
6010   ;;
6011 esac
6012 fi
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6014 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6015 with_gnu_ld=$lt_cv_prog_gnu_ld
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6026 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6027 if test "${lt_cv_path_NM+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   if test -n "$NM"; then
6031   # Let the user override the test.
6032   lt_cv_path_NM="$NM"
6033 else
6034   lt_nm_to_check="${ac_tool_prefix}nm"
6035   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6036     lt_nm_to_check="$lt_nm_to_check nm"
6037   fi
6038   for lt_tmp_nm in $lt_nm_to_check; do
6039     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6040     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6041       IFS="$lt_save_ifs"
6042       test -z "$ac_dir" && ac_dir=.
6043       tmp_nm="$ac_dir/$lt_tmp_nm"
6044       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6045         # Check to see if the nm accepts a BSD-compat flag.
6046         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6047         #   nm: unknown option "B" ignored
6048         # Tru64's nm complains that /dev/null is an invalid object file
6049         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6050         */dev/null* | *'Invalid file or object type'*)
6051           lt_cv_path_NM="$tmp_nm -B"
6052           break
6053           ;;
6054         *)
6055           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6056           */dev/null*)
6057             lt_cv_path_NM="$tmp_nm -p"
6058             break
6059             ;;
6060           *)
6061             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6062             continue # so that we can try to find one that supports BSD flags
6063             ;;
6064           esac
6065           ;;
6066         esac
6067       fi
6068     done
6069     IFS="$lt_save_ifs"
6070   done
6071   : ${lt_cv_path_NM=no}
6072 fi
6073 fi
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6075 $as_echo "$lt_cv_path_NM" >&6; }
6076 if test "$lt_cv_path_NM" != "no"; then
6077   NM="$lt_cv_path_NM"
6078 else
6079   # Didn't find any BSD compatible name lister, look for dumpbin.
6080   if test -n "$DUMPBIN"; then :
6081     # Let the user override the test.
6082   else
6083     if test -n "$ac_tool_prefix"; then
6084   for ac_prog in dumpbin "link -dump"
6085   do
6086     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6087 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6089 $as_echo_n "checking for $ac_word... " >&6; }
6090 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6091   $as_echo_n "(cached) " >&6
6092 else
6093   if test -n "$DUMPBIN"; then
6094   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6095 else
6096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6097 for as_dir in $PATH
6098 do
6099   IFS=$as_save_IFS
6100   test -z "$as_dir" && as_dir=.
6101     for ac_exec_ext in '' $ac_executable_extensions; do
6102   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6103     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6105     break 2
6106   fi
6107 done
6108   done
6109 IFS=$as_save_IFS
6110
6111 fi
6112 fi
6113 DUMPBIN=$ac_cv_prog_DUMPBIN
6114 if test -n "$DUMPBIN"; then
6115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6116 $as_echo "$DUMPBIN" >&6; }
6117 else
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6119 $as_echo "no" >&6; }
6120 fi
6121
6122
6123     test -n "$DUMPBIN" && break
6124   done
6125 fi
6126 if test -z "$DUMPBIN"; then
6127   ac_ct_DUMPBIN=$DUMPBIN
6128   for ac_prog in dumpbin "link -dump"
6129 do
6130   # Extract the first word of "$ac_prog", so it can be a program name with args.
6131 set dummy $ac_prog; ac_word=$2
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137   if test -n "$ac_ct_DUMPBIN"; then
6138   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143   IFS=$as_save_IFS
6144   test -z "$as_dir" && as_dir=.
6145     for ac_exec_ext in '' $ac_executable_extensions; do
6146   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6147     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6149     break 2
6150   fi
6151 done
6152   done
6153 IFS=$as_save_IFS
6154
6155 fi
6156 fi
6157 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6158 if test -n "$ac_ct_DUMPBIN"; then
6159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6160 $as_echo "$ac_ct_DUMPBIN" >&6; }
6161 else
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6163 $as_echo "no" >&6; }
6164 fi
6165
6166
6167   test -n "$ac_ct_DUMPBIN" && break
6168 done
6169
6170   if test "x$ac_ct_DUMPBIN" = x; then
6171     DUMPBIN=":"
6172   else
6173     case $cross_compiling:$ac_tool_warned in
6174 yes:)
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6177 ac_tool_warned=yes ;;
6178 esac
6179     DUMPBIN=$ac_ct_DUMPBIN
6180   fi
6181 fi
6182
6183     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6184     *COFF*)
6185       DUMPBIN="$DUMPBIN -symbols"
6186       ;;
6187     *)
6188       DUMPBIN=:
6189       ;;
6190     esac
6191   fi
6192
6193   if test "$DUMPBIN" != ":"; then
6194     NM="$DUMPBIN"
6195   fi
6196 fi
6197 test -z "$NM" && NM=nm
6198
6199
6200
6201
6202
6203
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6205 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6206 if test "${lt_cv_nm_interface+set}" = set; then :
6207   $as_echo_n "(cached) " >&6
6208 else
6209   lt_cv_nm_interface="BSD nm"
6210   echo "int some_variable = 0;" > conftest.$ac_ext
6211   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6212   (eval "$ac_compile" 2>conftest.err)
6213   cat conftest.err >&5
6214   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6215   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6216   cat conftest.err >&5
6217   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6218   cat conftest.out >&5
6219   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6220     lt_cv_nm_interface="MS dumpbin"
6221   fi
6222   rm -f conftest*
6223 fi
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6225 $as_echo "$lt_cv_nm_interface" >&6; }
6226
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6228 $as_echo_n "checking whether ln -s works... " >&6; }
6229 LN_S=$as_ln_s
6230 if test "$LN_S" = "ln -s"; then
6231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6232 $as_echo "yes" >&6; }
6233 else
6234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6235 $as_echo "no, using $LN_S" >&6; }
6236 fi
6237
6238 # find the maximum length of command line arguments
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6240 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6241 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6242   $as_echo_n "(cached) " >&6
6243 else
6244     i=0
6245   teststring="ABCD"
6246
6247   case $build_os in
6248   msdosdjgpp*)
6249     # On DJGPP, this test can blow up pretty badly due to problems in libc
6250     # (any single argument exceeding 2000 bytes causes a buffer overrun
6251     # during glob expansion).  Even if it were fixed, the result of this
6252     # check would be larger than it should be.
6253     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6254     ;;
6255
6256   gnu*)
6257     # Under GNU Hurd, this test is not required because there is
6258     # no limit to the length of command line arguments.
6259     # Libtool will interpret -1 as no limit whatsoever
6260     lt_cv_sys_max_cmd_len=-1;
6261     ;;
6262
6263   cygwin* | mingw* | cegcc*)
6264     # On Win9x/ME, this test blows up -- it succeeds, but takes
6265     # about 5 minutes as the teststring grows exponentially.
6266     # Worse, since 9x/ME are not pre-emptively multitasking,
6267     # you end up with a "frozen" computer, even though with patience
6268     # the test eventually succeeds (with a max line length of 256k).
6269     # Instead, let's just punt: use the minimum linelength reported by
6270     # all of the supported platforms: 8192 (on NT/2K/XP).
6271     lt_cv_sys_max_cmd_len=8192;
6272     ;;
6273
6274   mint*)
6275     # On MiNT this can take a long time and run out of memory.
6276     lt_cv_sys_max_cmd_len=8192;
6277     ;;
6278
6279   amigaos*)
6280     # On AmigaOS with pdksh, this test takes hours, literally.
6281     # So we just punt and use a minimum line length of 8192.
6282     lt_cv_sys_max_cmd_len=8192;
6283     ;;
6284
6285   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6286     # This has been around since 386BSD, at least.  Likely further.
6287     if test -x /sbin/sysctl; then
6288       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6289     elif test -x /usr/sbin/sysctl; then
6290       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6291     else
6292       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6293     fi
6294     # And add a safety zone
6295     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6296     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6297     ;;
6298
6299   interix*)
6300     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6301     lt_cv_sys_max_cmd_len=196608
6302     ;;
6303
6304   osf*)
6305     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6306     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6307     # nice to cause kernel panics so lets avoid the loop below.
6308     # First set a reasonable default.
6309     lt_cv_sys_max_cmd_len=16384
6310     #
6311     if test -x /sbin/sysconfig; then
6312       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6313         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6314       esac
6315     fi
6316     ;;
6317   sco3.2v5*)
6318     lt_cv_sys_max_cmd_len=102400
6319     ;;
6320   sysv5* | sco5v6* | sysv4.2uw2*)
6321     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6322     if test -n "$kargmax"; then
6323       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6324     else
6325       lt_cv_sys_max_cmd_len=32768
6326     fi
6327     ;;
6328   *)
6329     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6330     if test -n "$lt_cv_sys_max_cmd_len"; then
6331       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6332       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6333     else
6334       # Make teststring a little bigger before we do anything with it.
6335       # a 1K string should be a reasonable start.
6336       for i in 1 2 3 4 5 6 7 8 ; do
6337         teststring=$teststring$teststring
6338       done
6339       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6340       # If test is not a shell built-in, we'll probably end up computing a
6341       # maximum length that is only half of the actual maximum length, but
6342       # we can't tell.
6343       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6344                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6345               test $i != 17 # 1/2 MB should be enough
6346       do
6347         i=`expr $i + 1`
6348         teststring=$teststring$teststring
6349       done
6350       # Only check the string length outside the loop.
6351       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6352       teststring=
6353       # Add a significant safety factor because C++ compilers can tack on
6354       # massive amounts of additional arguments before passing them to the
6355       # linker.  It appears as though 1/2 is a usable value.
6356       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6357     fi
6358     ;;
6359   esac
6360
6361 fi
6362
6363 if test -n $lt_cv_sys_max_cmd_len ; then
6364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6365 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6366 else
6367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6368 $as_echo "none" >&6; }
6369 fi
6370 max_cmd_len=$lt_cv_sys_max_cmd_len
6371
6372
6373
6374
6375
6376
6377 : ${CP="cp -f"}
6378 : ${MV="mv -f"}
6379 : ${RM="rm -f"}
6380
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6382 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6383 # Try some XSI features
6384 xsi_shell=no
6385 ( _lt_dummy="a/b/c"
6386   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6387       = c,a/b,, \
6388     && eval 'test $(( 1 + 1 )) -eq 2 \
6389     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6390   && xsi_shell=yes
6391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6392 $as_echo "$xsi_shell" >&6; }
6393
6394
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6396 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6397 lt_shell_append=no
6398 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6399     >/dev/null 2>&1 \
6400   && lt_shell_append=yes
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6402 $as_echo "$lt_shell_append" >&6; }
6403
6404
6405 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6406   lt_unset=unset
6407 else
6408   lt_unset=false
6409 fi
6410
6411
6412
6413
6414
6415 # test EBCDIC or ASCII
6416 case `echo X|tr X '\101'` in
6417  A) # ASCII based system
6418     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6419   lt_SP2NL='tr \040 \012'
6420   lt_NL2SP='tr \015\012 \040\040'
6421   ;;
6422  *) # EBCDIC based system
6423   lt_SP2NL='tr \100 \n'
6424   lt_NL2SP='tr \r\n \100\100'
6425   ;;
6426 esac
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6437 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6438 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6439   $as_echo_n "(cached) " >&6
6440 else
6441   lt_cv_ld_reload_flag='-r'
6442 fi
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6444 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6445 reload_flag=$lt_cv_ld_reload_flag
6446 case $reload_flag in
6447 "" | " "*) ;;
6448 *) reload_flag=" $reload_flag" ;;
6449 esac
6450 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6451 case $host_os in
6452   darwin*)
6453     if test "$GCC" = yes; then
6454       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6455     else
6456       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6457     fi
6458     ;;
6459 esac
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469 if test -n "$ac_tool_prefix"; then
6470   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6471 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6473 $as_echo_n "checking for $ac_word... " >&6; }
6474 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6475   $as_echo_n "(cached) " >&6
6476 else
6477   if test -n "$OBJDUMP"; then
6478   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6479 else
6480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6481 for as_dir in $PATH
6482 do
6483   IFS=$as_save_IFS
6484   test -z "$as_dir" && as_dir=.
6485     for ac_exec_ext in '' $ac_executable_extensions; do
6486   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6487     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6488     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6489     break 2
6490   fi
6491 done
6492   done
6493 IFS=$as_save_IFS
6494
6495 fi
6496 fi
6497 OBJDUMP=$ac_cv_prog_OBJDUMP
6498 if test -n "$OBJDUMP"; then
6499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6500 $as_echo "$OBJDUMP" >&6; }
6501 else
6502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6503 $as_echo "no" >&6; }
6504 fi
6505
6506
6507 fi
6508 if test -z "$ac_cv_prog_OBJDUMP"; then
6509   ac_ct_OBJDUMP=$OBJDUMP
6510   # Extract the first word of "objdump", so it can be a program name with args.
6511 set dummy objdump; ac_word=$2
6512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6513 $as_echo_n "checking for $ac_word... " >&6; }
6514 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6515   $as_echo_n "(cached) " >&6
6516 else
6517   if test -n "$ac_ct_OBJDUMP"; then
6518   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6519 else
6520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6521 for as_dir in $PATH
6522 do
6523   IFS=$as_save_IFS
6524   test -z "$as_dir" && as_dir=.
6525     for ac_exec_ext in '' $ac_executable_extensions; do
6526   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6527     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6528     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6529     break 2
6530   fi
6531 done
6532   done
6533 IFS=$as_save_IFS
6534
6535 fi
6536 fi
6537 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6538 if test -n "$ac_ct_OBJDUMP"; then
6539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6540 $as_echo "$ac_ct_OBJDUMP" >&6; }
6541 else
6542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6543 $as_echo "no" >&6; }
6544 fi
6545
6546   if test "x$ac_ct_OBJDUMP" = x; then
6547     OBJDUMP="false"
6548   else
6549     case $cross_compiling:$ac_tool_warned in
6550 yes:)
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6552 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6553 ac_tool_warned=yes ;;
6554 esac
6555     OBJDUMP=$ac_ct_OBJDUMP
6556   fi
6557 else
6558   OBJDUMP="$ac_cv_prog_OBJDUMP"
6559 fi
6560
6561 test -z "$OBJDUMP" && OBJDUMP=objdump
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6572 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6573 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6574   $as_echo_n "(cached) " >&6
6575 else
6576   lt_cv_file_magic_cmd='$MAGIC_CMD'
6577 lt_cv_file_magic_test_file=
6578 lt_cv_deplibs_check_method='unknown'
6579 # Need to set the preceding variable on all platforms that support
6580 # interlibrary dependencies.
6581 # 'none' -- dependencies not supported.
6582 # `unknown' -- same as none, but documents that we really don't know.
6583 # 'pass_all' -- all dependencies passed with no checks.
6584 # 'test_compile' -- check by making test program.
6585 # 'file_magic [[regex]]' -- check by looking for files in library path
6586 # which responds to the $file_magic_cmd with a given extended regex.
6587 # If you have `file' or equivalent on your system and you're not sure
6588 # whether `pass_all' will *always* work, you probably want this one.
6589
6590 case $host_os in
6591 aix[4-9]*)
6592   lt_cv_deplibs_check_method=pass_all
6593   ;;
6594
6595 beos*)
6596   lt_cv_deplibs_check_method=pass_all
6597   ;;
6598
6599 bsdi[45]*)
6600   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6601   lt_cv_file_magic_cmd='/usr/bin/file -L'
6602   lt_cv_file_magic_test_file=/shlib/libc.so
6603   ;;
6604
6605 cygwin*)
6606   # func_win32_libid is a shell function defined in ltmain.sh
6607   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6608   lt_cv_file_magic_cmd='func_win32_libid'
6609   ;;
6610
6611 mingw* | pw32*)
6612   # Base MSYS/MinGW do not provide the 'file' command needed by
6613   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6614   # unless we find 'file', for example because we are cross-compiling.
6615   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6616   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6617     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6618     lt_cv_file_magic_cmd='func_win32_libid'
6619   else
6620     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6621     lt_cv_file_magic_cmd='$OBJDUMP -f'
6622   fi
6623   ;;
6624
6625 cegcc*)
6626   # use the weaker test based on 'objdump'. See mingw*.
6627   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6628   lt_cv_file_magic_cmd='$OBJDUMP -f'
6629   ;;
6630
6631 darwin* | rhapsody*)
6632   lt_cv_deplibs_check_method=pass_all
6633   ;;
6634
6635 freebsd* | dragonfly*)
6636   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6637     case $host_cpu in
6638     i*86 )
6639       # Not sure whether the presence of OpenBSD here was a mistake.
6640       # Let's accept both of them until this is cleared up.
6641       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6642       lt_cv_file_magic_cmd=/usr/bin/file
6643       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6644       ;;
6645     esac
6646   else
6647     lt_cv_deplibs_check_method=pass_all
6648   fi
6649   ;;
6650
6651 gnu*)
6652   lt_cv_deplibs_check_method=pass_all
6653   ;;
6654
6655 haiku*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658
6659 hpux10.20* | hpux11*)
6660   lt_cv_file_magic_cmd=/usr/bin/file
6661   case $host_cpu in
6662   ia64*)
6663     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6664     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6665     ;;
6666   hppa*64*)
6667     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6668     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6669     ;;
6670   *)
6671     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6672     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6673     ;;
6674   esac
6675   ;;
6676
6677 interix[3-9]*)
6678   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6679   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6680   ;;
6681
6682 irix5* | irix6* | nonstopux*)
6683   case $LD in
6684   *-32|*"-32 ") libmagic=32-bit;;
6685   *-n32|*"-n32 ") libmagic=N32;;
6686   *-64|*"-64 ") libmagic=64-bit;;
6687   *) libmagic=never-match;;
6688   esac
6689   lt_cv_deplibs_check_method=pass_all
6690   ;;
6691
6692 # This must be Linux ELF.
6693 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6694   lt_cv_deplibs_check_method=pass_all
6695   ;;
6696
6697 netbsd*)
6698   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6699     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6700   else
6701     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6702   fi
6703   ;;
6704
6705 newos6*)
6706   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6707   lt_cv_file_magic_cmd=/usr/bin/file
6708   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6709   ;;
6710
6711 *nto* | *qnx*)
6712   lt_cv_deplibs_check_method=pass_all
6713   ;;
6714
6715 openbsd*)
6716   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6717     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6718   else
6719     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6720   fi
6721   ;;
6722
6723 osf3* | osf4* | osf5*)
6724   lt_cv_deplibs_check_method=pass_all
6725   ;;
6726
6727 rdos*)
6728   lt_cv_deplibs_check_method=pass_all
6729   ;;
6730
6731 solaris*)
6732   lt_cv_deplibs_check_method=pass_all
6733   ;;
6734
6735 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6736   lt_cv_deplibs_check_method=pass_all
6737   ;;
6738
6739 sysv4 | sysv4.3*)
6740   case $host_vendor in
6741   motorola)
6742     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]'
6743     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6744     ;;
6745   ncr)
6746     lt_cv_deplibs_check_method=pass_all
6747     ;;
6748   sequent)
6749     lt_cv_file_magic_cmd='/bin/file'
6750     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6751     ;;
6752   sni)
6753     lt_cv_file_magic_cmd='/bin/file'
6754     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6755     lt_cv_file_magic_test_file=/lib/libc.so
6756     ;;
6757   siemens)
6758     lt_cv_deplibs_check_method=pass_all
6759     ;;
6760   pc)
6761     lt_cv_deplibs_check_method=pass_all
6762     ;;
6763   esac
6764   ;;
6765
6766 tpf*)
6767   lt_cv_deplibs_check_method=pass_all
6768   ;;
6769 esac
6770
6771 fi
6772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6773 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6774 file_magic_cmd=$lt_cv_file_magic_cmd
6775 deplibs_check_method=$lt_cv_deplibs_check_method
6776 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789 if test -n "$ac_tool_prefix"; then
6790   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6791 set dummy ${ac_tool_prefix}ar; ac_word=$2
6792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6793 $as_echo_n "checking for $ac_word... " >&6; }
6794 if test "${ac_cv_prog_AR+set}" = set; then :
6795   $as_echo_n "(cached) " >&6
6796 else
6797   if test -n "$AR"; then
6798   ac_cv_prog_AR="$AR" # Let the user override the test.
6799 else
6800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6801 for as_dir in $PATH
6802 do
6803   IFS=$as_save_IFS
6804   test -z "$as_dir" && as_dir=.
6805     for ac_exec_ext in '' $ac_executable_extensions; do
6806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6807     ac_cv_prog_AR="${ac_tool_prefix}ar"
6808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6809     break 2
6810   fi
6811 done
6812   done
6813 IFS=$as_save_IFS
6814
6815 fi
6816 fi
6817 AR=$ac_cv_prog_AR
6818 if test -n "$AR"; then
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6820 $as_echo "$AR" >&6; }
6821 else
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6823 $as_echo "no" >&6; }
6824 fi
6825
6826
6827 fi
6828 if test -z "$ac_cv_prog_AR"; then
6829   ac_ct_AR=$AR
6830   # Extract the first word of "ar", so it can be a program name with args.
6831 set dummy ar; ac_word=$2
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6833 $as_echo_n "checking for $ac_word... " >&6; }
6834 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6835   $as_echo_n "(cached) " >&6
6836 else
6837   if test -n "$ac_ct_AR"; then
6838   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6839 else
6840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6841 for as_dir in $PATH
6842 do
6843   IFS=$as_save_IFS
6844   test -z "$as_dir" && as_dir=.
6845     for ac_exec_ext in '' $ac_executable_extensions; do
6846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6847     ac_cv_prog_ac_ct_AR="ar"
6848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6849     break 2
6850   fi
6851 done
6852   done
6853 IFS=$as_save_IFS
6854
6855 fi
6856 fi
6857 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6858 if test -n "$ac_ct_AR"; then
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6860 $as_echo "$ac_ct_AR" >&6; }
6861 else
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6863 $as_echo "no" >&6; }
6864 fi
6865
6866   if test "x$ac_ct_AR" = x; then
6867     AR="false"
6868   else
6869     case $cross_compiling:$ac_tool_warned in
6870 yes:)
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6872 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6873 ac_tool_warned=yes ;;
6874 esac
6875     AR=$ac_ct_AR
6876   fi
6877 else
6878   AR="$ac_cv_prog_AR"
6879 fi
6880
6881 test -z "$AR" && AR=ar
6882 test -z "$AR_FLAGS" && AR_FLAGS=cru
6883
6884
6885
6886
6887
6888
6889
6890
6891
6892
6893
6894 if test -n "$ac_tool_prefix"; then
6895   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6896 set dummy ${ac_tool_prefix}strip; ac_word=$2
6897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6898 $as_echo_n "checking for $ac_word... " >&6; }
6899 if test "${ac_cv_prog_STRIP+set}" = set; then :
6900   $as_echo_n "(cached) " >&6
6901 else
6902   if test -n "$STRIP"; then
6903   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6904 else
6905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6906 for as_dir in $PATH
6907 do
6908   IFS=$as_save_IFS
6909   test -z "$as_dir" && as_dir=.
6910     for ac_exec_ext in '' $ac_executable_extensions; do
6911   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6912     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6914     break 2
6915   fi
6916 done
6917   done
6918 IFS=$as_save_IFS
6919
6920 fi
6921 fi
6922 STRIP=$ac_cv_prog_STRIP
6923 if test -n "$STRIP"; then
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6925 $as_echo "$STRIP" >&6; }
6926 else
6927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6928 $as_echo "no" >&6; }
6929 fi
6930
6931
6932 fi
6933 if test -z "$ac_cv_prog_STRIP"; then
6934   ac_ct_STRIP=$STRIP
6935   # Extract the first word of "strip", so it can be a program name with args.
6936 set dummy strip; ac_word=$2
6937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6938 $as_echo_n "checking for $ac_word... " >&6; }
6939 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6940   $as_echo_n "(cached) " >&6
6941 else
6942   if test -n "$ac_ct_STRIP"; then
6943   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6944 else
6945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6946 for as_dir in $PATH
6947 do
6948   IFS=$as_save_IFS
6949   test -z "$as_dir" && as_dir=.
6950     for ac_exec_ext in '' $ac_executable_extensions; do
6951   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6952     ac_cv_prog_ac_ct_STRIP="strip"
6953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6954     break 2
6955   fi
6956 done
6957   done
6958 IFS=$as_save_IFS
6959
6960 fi
6961 fi
6962 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6963 if test -n "$ac_ct_STRIP"; then
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6965 $as_echo "$ac_ct_STRIP" >&6; }
6966 else
6967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6968 $as_echo "no" >&6; }
6969 fi
6970
6971   if test "x$ac_ct_STRIP" = x; then
6972     STRIP=":"
6973   else
6974     case $cross_compiling:$ac_tool_warned in
6975 yes:)
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6977 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6978 ac_tool_warned=yes ;;
6979 esac
6980     STRIP=$ac_ct_STRIP
6981   fi
6982 else
6983   STRIP="$ac_cv_prog_STRIP"
6984 fi
6985
6986 test -z "$STRIP" && STRIP=:
6987
6988
6989
6990
6991
6992
6993 if test -n "$ac_tool_prefix"; then
6994   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6995 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6997 $as_echo_n "checking for $ac_word... " >&6; }
6998 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6999   $as_echo_n "(cached) " >&6
7000 else
7001   if test -n "$RANLIB"; then
7002   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7003 else
7004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7005 for as_dir in $PATH
7006 do
7007   IFS=$as_save_IFS
7008   test -z "$as_dir" && as_dir=.
7009     for ac_exec_ext in '' $ac_executable_extensions; do
7010   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7011     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7012     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7013     break 2
7014   fi
7015 done
7016   done
7017 IFS=$as_save_IFS
7018
7019 fi
7020 fi
7021 RANLIB=$ac_cv_prog_RANLIB
7022 if test -n "$RANLIB"; then
7023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7024 $as_echo "$RANLIB" >&6; }
7025 else
7026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7027 $as_echo "no" >&6; }
7028 fi
7029
7030
7031 fi
7032 if test -z "$ac_cv_prog_RANLIB"; then
7033   ac_ct_RANLIB=$RANLIB
7034   # Extract the first word of "ranlib", so it can be a program name with args.
7035 set dummy ranlib; ac_word=$2
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7037 $as_echo_n "checking for $ac_word... " >&6; }
7038 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7039   $as_echo_n "(cached) " >&6
7040 else
7041   if test -n "$ac_ct_RANLIB"; then
7042   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7043 else
7044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7045 for as_dir in $PATH
7046 do
7047   IFS=$as_save_IFS
7048   test -z "$as_dir" && as_dir=.
7049     for ac_exec_ext in '' $ac_executable_extensions; do
7050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7051     ac_cv_prog_ac_ct_RANLIB="ranlib"
7052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7053     break 2
7054   fi
7055 done
7056   done
7057 IFS=$as_save_IFS
7058
7059 fi
7060 fi
7061 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7062 if test -n "$ac_ct_RANLIB"; then
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7064 $as_echo "$ac_ct_RANLIB" >&6; }
7065 else
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7067 $as_echo "no" >&6; }
7068 fi
7069
7070   if test "x$ac_ct_RANLIB" = x; then
7071     RANLIB=":"
7072   else
7073     case $cross_compiling:$ac_tool_warned in
7074 yes:)
7075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7076 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7077 ac_tool_warned=yes ;;
7078 esac
7079     RANLIB=$ac_ct_RANLIB
7080   fi
7081 else
7082   RANLIB="$ac_cv_prog_RANLIB"
7083 fi
7084
7085 test -z "$RANLIB" && RANLIB=:
7086
7087
7088
7089
7090
7091
7092 # Determine commands to create old-style static archives.
7093 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7094 old_postinstall_cmds='chmod 644 $oldlib'
7095 old_postuninstall_cmds=
7096
7097 if test -n "$RANLIB"; then
7098   case $host_os in
7099   openbsd*)
7100     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7101     ;;
7102   *)
7103     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7104     ;;
7105   esac
7106   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7107 fi
7108
7109 case $host_os in
7110   darwin*)
7111     lock_old_archive_extraction=yes ;;
7112   *)
7113     lock_old_archive_extraction=no ;;
7114 esac
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136 for ac_prog in gawk mawk nawk awk
7137 do
7138   # Extract the first word of "$ac_prog", so it can be a program name with args.
7139 set dummy $ac_prog; ac_word=$2
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7141 $as_echo_n "checking for $ac_word... " >&6; }
7142 if test "${ac_cv_prog_AWK+set}" = set; then :
7143   $as_echo_n "(cached) " >&6
7144 else
7145   if test -n "$AWK"; then
7146   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7147 else
7148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7149 for as_dir in $PATH
7150 do
7151   IFS=$as_save_IFS
7152   test -z "$as_dir" && as_dir=.
7153     for ac_exec_ext in '' $ac_executable_extensions; do
7154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7155     ac_cv_prog_AWK="$ac_prog"
7156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7157     break 2
7158   fi
7159 done
7160   done
7161 IFS=$as_save_IFS
7162
7163 fi
7164 fi
7165 AWK=$ac_cv_prog_AWK
7166 if test -n "$AWK"; then
7167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7168 $as_echo "$AWK" >&6; }
7169 else
7170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7171 $as_echo "no" >&6; }
7172 fi
7173
7174
7175   test -n "$AWK" && break
7176 done
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196 # If no C compiler was specified, use CC.
7197 LTCC=${LTCC-"$CC"}
7198
7199 # If no C compiler flags were specified, use CFLAGS.
7200 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7201
7202 # Allow CC to be a program name with arguments.
7203 compiler=$CC
7204
7205
7206 # Check for command to grab the raw symbol name followed by C symbol from nm.
7207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7208 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7209 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7210   $as_echo_n "(cached) " >&6
7211 else
7212
7213 # These are sane defaults that work on at least a few old systems.
7214 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7215
7216 # Character class describing NM global symbol codes.
7217 symcode='[BCDEGRST]'
7218
7219 # Regexp to match symbols that can be accessed directly from C.
7220 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7221
7222 # Define system-specific variables.
7223 case $host_os in
7224 aix*)
7225   symcode='[BCDT]'
7226   ;;
7227 cygwin* | mingw* | pw32* | cegcc*)
7228   symcode='[ABCDGISTW]'
7229   ;;
7230 hpux*)
7231   if test "$host_cpu" = ia64; then
7232     symcode='[ABCDEGRST]'
7233   fi
7234   ;;
7235 irix* | nonstopux*)
7236   symcode='[BCDEGRST]'
7237   ;;
7238 osf*)
7239   symcode='[BCDEGQRST]'
7240   ;;
7241 solaris*)
7242   symcode='[BDRT]'
7243   ;;
7244 sco3.2v5*)
7245   symcode='[DT]'
7246   ;;
7247 sysv4.2uw2*)
7248   symcode='[DT]'
7249   ;;
7250 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7251   symcode='[ABDT]'
7252   ;;
7253 sysv4)
7254   symcode='[DFNSTU]'
7255   ;;
7256 esac
7257
7258 # If we're using GNU nm, then use its standard symbol codes.
7259 case `$NM -V 2>&1` in
7260 *GNU* | *'with BFD'*)
7261   symcode='[ABCDGIRSTW]' ;;
7262 esac
7263
7264 # Transform an extracted symbol line into a proper C declaration.
7265 # Some systems (esp. on ia64) link data and code symbols differently,
7266 # so use this general approach.
7267 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7268
7269 # Transform an extracted symbol line into symbol name and symbol address
7270 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7271 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'"
7272
7273 # Handle CRLF in mingw tool chain
7274 opt_cr=
7275 case $build_os in
7276 mingw*)
7277   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7278   ;;
7279 esac
7280
7281 # Try without a prefix underscore, then with it.
7282 for ac_symprfx in "" "_"; do
7283
7284   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7285   symxfrm="\\1 $ac_symprfx\\2 \\2"
7286
7287   # Write the raw and C identifiers.
7288   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7289     # Fake it for dumpbin and say T for any non-static function
7290     # and D for any global variable.
7291     # Also find C++ and __fastcall symbols from MSVC++,
7292     # which start with @ or ?.
7293     lt_cv_sys_global_symbol_pipe="$AWK '"\
7294 "     {last_section=section; section=\$ 3};"\
7295 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7296 "     \$ 0!~/External *\|/{next};"\
7297 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7298 "     {if(hide[section]) next};"\
7299 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7300 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7301 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7302 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7303 "     ' prfx=^$ac_symprfx"
7304   else
7305     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7306   fi
7307
7308   # Check to see that the pipe works correctly.
7309   pipe_works=no
7310
7311   rm -f conftest*
7312   cat > conftest.$ac_ext <<_LT_EOF
7313 #ifdef __cplusplus
7314 extern "C" {
7315 #endif
7316 char nm_test_var;
7317 void nm_test_func(void);
7318 void nm_test_func(void){}
7319 #ifdef __cplusplus
7320 }
7321 #endif
7322 int main(){nm_test_var='a';nm_test_func();return(0);}
7323 _LT_EOF
7324
7325   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7326   (eval $ac_compile) 2>&5
7327   ac_status=$?
7328   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7329   test $ac_status = 0; }; then
7330     # Now try to grab the symbols.
7331     nlist=conftest.nm
7332     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7333   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7334   ac_status=$?
7335   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7336   test $ac_status = 0; } && test -s "$nlist"; then
7337       # Try sorting and uniquifying the output.
7338       if sort "$nlist" | uniq > "$nlist"T; then
7339         mv -f "$nlist"T "$nlist"
7340       else
7341         rm -f "$nlist"T
7342       fi
7343
7344       # Make sure that we snagged all the symbols we need.
7345       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7346         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7347           cat <<_LT_EOF > conftest.$ac_ext
7348 #ifdef __cplusplus
7349 extern "C" {
7350 #endif
7351
7352 _LT_EOF
7353           # Now generate the symbol file.
7354           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7355
7356           cat <<_LT_EOF >> conftest.$ac_ext
7357
7358 /* The mapping between symbol names and symbols.  */
7359 const struct {
7360   const char *name;
7361   void       *address;
7362 }
7363 lt__PROGRAM__LTX_preloaded_symbols[] =
7364 {
7365   { "@PROGRAM@", (void *) 0 },
7366 _LT_EOF
7367           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7368           cat <<\_LT_EOF >> conftest.$ac_ext
7369   {0, (void *) 0}
7370 };
7371
7372 /* This works around a problem in FreeBSD linker */
7373 #ifdef FREEBSD_WORKAROUND
7374 static const void *lt_preloaded_setup() {
7375   return lt__PROGRAM__LTX_preloaded_symbols;
7376 }
7377 #endif
7378
7379 #ifdef __cplusplus
7380 }
7381 #endif
7382 _LT_EOF
7383           # Now try linking the two files.
7384           mv conftest.$ac_objext conftstm.$ac_objext
7385           lt_save_LIBS="$LIBS"
7386           lt_save_CFLAGS="$CFLAGS"
7387           LIBS="conftstm.$ac_objext"
7388           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7389           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7390   (eval $ac_link) 2>&5
7391   ac_status=$?
7392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7393   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7394             pipe_works=yes
7395           fi
7396           LIBS="$lt_save_LIBS"
7397           CFLAGS="$lt_save_CFLAGS"
7398         else
7399           echo "cannot find nm_test_func in $nlist" >&5
7400         fi
7401       else
7402         echo "cannot find nm_test_var in $nlist" >&5
7403       fi
7404     else
7405       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7406     fi
7407   else
7408     echo "$progname: failed program was:" >&5
7409     cat conftest.$ac_ext >&5
7410   fi
7411   rm -rf conftest* conftst*
7412
7413   # Do not use the global_symbol_pipe unless it works.
7414   if test "$pipe_works" = yes; then
7415     break
7416   else
7417     lt_cv_sys_global_symbol_pipe=
7418   fi
7419 done
7420
7421 fi
7422
7423 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7424   lt_cv_sys_global_symbol_to_cdecl=
7425 fi
7426 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7428 $as_echo "failed" >&6; }
7429 else
7430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7431 $as_echo "ok" >&6; }
7432 fi
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455 # Check whether --enable-libtool-lock was given.
7456 if test "${enable_libtool_lock+set}" = set; then :
7457   enableval=$enable_libtool_lock;
7458 fi
7459
7460 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7461
7462 # Some flags need to be propagated to the compiler or linker for good
7463 # libtool support.
7464 case $host in
7465 ia64-*-hpux*)
7466   # Find out which ABI we are using.
7467   echo 'int i;' > conftest.$ac_ext
7468   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7469   (eval $ac_compile) 2>&5
7470   ac_status=$?
7471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7472   test $ac_status = 0; }; then
7473     case `/usr/bin/file conftest.$ac_objext` in
7474       *ELF-32*)
7475         HPUX_IA64_MODE="32"
7476         ;;
7477       *ELF-64*)
7478         HPUX_IA64_MODE="64"
7479         ;;
7480     esac
7481   fi
7482   rm -rf conftest*
7483   ;;
7484 *-*-irix6*)
7485   # Find out which ABI we are using.
7486   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7487   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7488   (eval $ac_compile) 2>&5
7489   ac_status=$?
7490   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7491   test $ac_status = 0; }; then
7492     if test "$lt_cv_prog_gnu_ld" = yes; then
7493       case `/usr/bin/file conftest.$ac_objext` in
7494         *32-bit*)
7495           LD="${LD-ld} -melf32bsmip"
7496           ;;
7497         *N32*)
7498           LD="${LD-ld} -melf32bmipn32"
7499           ;;
7500         *64-bit*)
7501           LD="${LD-ld} -melf64bmip"
7502         ;;
7503       esac
7504     else
7505       case `/usr/bin/file conftest.$ac_objext` in
7506         *32-bit*)
7507           LD="${LD-ld} -32"
7508           ;;
7509         *N32*)
7510           LD="${LD-ld} -n32"
7511           ;;
7512         *64-bit*)
7513           LD="${LD-ld} -64"
7514           ;;
7515       esac
7516     fi
7517   fi
7518   rm -rf conftest*
7519   ;;
7520
7521 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7522 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
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       *32-bit*)
7532         case $host in
7533           x86_64-*kfreebsd*-gnu)
7534             LD="${LD-ld} -m elf_i386_fbsd"
7535             ;;
7536           x86_64-*linux*)
7537             case `/usr/bin/file conftest.o` in
7538               *x86-64*)
7539                 LD="${LD-ld} -m elf32_x86_64"
7540                 ;;
7541               *)
7542                 LD="${LD-ld} -m elf_i386"
7543                 ;;
7544             esac
7545             ;;
7546           powerpc64le-*linux*)
7547             LD="${LD-ld} -m elf32lppclinux"
7548             ;;
7549           powerpc64-*linux*)
7550             LD="${LD-ld} -m elf32ppclinux"
7551             ;;
7552           s390x-*linux*)
7553             LD="${LD-ld} -m elf_s390"
7554             ;;
7555           sparc64-*linux*)
7556             LD="${LD-ld} -m elf32_sparc"
7557             ;;
7558         esac
7559         ;;
7560       *64-bit*)
7561         case $host in
7562           x86_64-*kfreebsd*-gnu)
7563             LD="${LD-ld} -m elf_x86_64_fbsd"
7564             ;;
7565           x86_64-*linux*)
7566             LD="${LD-ld} -m elf_x86_64"
7567             ;;
7568           powerpcle-*linux*)
7569             LD="${LD-ld} -m elf64lppc"
7570             ;;
7571           powerpc-*linux*)
7572             LD="${LD-ld} -m elf64ppc"
7573             ;;
7574           s390*-*linux*|s390*-*tpf*)
7575             LD="${LD-ld} -m elf64_s390"
7576             ;;
7577           sparc*-*linux*)
7578             LD="${LD-ld} -m elf64_sparc"
7579             ;;
7580         esac
7581         ;;
7582     esac
7583   fi
7584   rm -rf conftest*
7585   ;;
7586
7587 *-*-sco3.2v5*)
7588   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7589   SAVE_CFLAGS="$CFLAGS"
7590   CFLAGS="$CFLAGS -belf"
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7592 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7593 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7594   $as_echo_n "(cached) " >&6
7595 else
7596   ac_ext=c
7597 ac_cpp='$CPP $CPPFLAGS'
7598 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7599 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7600 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7601
7602      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7603 /* end confdefs.h.  */
7604
7605 int
7606 main ()
7607 {
7608
7609   ;
7610   return 0;
7611 }
7612 _ACEOF
7613 if ac_fn_c_try_link "$LINENO"; then :
7614   lt_cv_cc_needs_belf=yes
7615 else
7616   lt_cv_cc_needs_belf=no
7617 fi
7618 rm -f core conftest.err conftest.$ac_objext \
7619     conftest$ac_exeext conftest.$ac_ext
7620      ac_ext=c
7621 ac_cpp='$CPP $CPPFLAGS'
7622 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7623 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7624 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7625
7626 fi
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7628 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7629   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7630     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7631     CFLAGS="$SAVE_CFLAGS"
7632   fi
7633   ;;
7634 sparc*-*solaris*)
7635   # Find out which ABI we are using.
7636   echo 'int i;' > conftest.$ac_ext
7637   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7638   (eval $ac_compile) 2>&5
7639   ac_status=$?
7640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7641   test $ac_status = 0; }; then
7642     case `/usr/bin/file conftest.o` in
7643     *64-bit*)
7644       case $lt_cv_prog_gnu_ld in
7645       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7646       *)
7647         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7648           LD="${LD-ld} -64"
7649         fi
7650         ;;
7651       esac
7652       ;;
7653     esac
7654   fi
7655   rm -rf conftest*
7656   ;;
7657 esac
7658
7659 need_locks="$enable_libtool_lock"
7660
7661
7662   case $host_os in
7663     rhapsody* | darwin*)
7664     if test -n "$ac_tool_prefix"; then
7665   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7666 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7668 $as_echo_n "checking for $ac_word... " >&6; }
7669 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7670   $as_echo_n "(cached) " >&6
7671 else
7672   if test -n "$DSYMUTIL"; then
7673   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7674 else
7675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7676 for as_dir in $PATH
7677 do
7678   IFS=$as_save_IFS
7679   test -z "$as_dir" && as_dir=.
7680     for ac_exec_ext in '' $ac_executable_extensions; do
7681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7682     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7684     break 2
7685   fi
7686 done
7687   done
7688 IFS=$as_save_IFS
7689
7690 fi
7691 fi
7692 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7693 if test -n "$DSYMUTIL"; then
7694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7695 $as_echo "$DSYMUTIL" >&6; }
7696 else
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7698 $as_echo "no" >&6; }
7699 fi
7700
7701
7702 fi
7703 if test -z "$ac_cv_prog_DSYMUTIL"; then
7704   ac_ct_DSYMUTIL=$DSYMUTIL
7705   # Extract the first word of "dsymutil", so it can be a program name with args.
7706 set dummy dsymutil; ac_word=$2
7707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7708 $as_echo_n "checking for $ac_word... " >&6; }
7709 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7710   $as_echo_n "(cached) " >&6
7711 else
7712   if test -n "$ac_ct_DSYMUTIL"; then
7713   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7714 else
7715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7716 for as_dir in $PATH
7717 do
7718   IFS=$as_save_IFS
7719   test -z "$as_dir" && as_dir=.
7720     for ac_exec_ext in '' $ac_executable_extensions; do
7721   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7722     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7724     break 2
7725   fi
7726 done
7727   done
7728 IFS=$as_save_IFS
7729
7730 fi
7731 fi
7732 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7733 if test -n "$ac_ct_DSYMUTIL"; then
7734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7735 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7736 else
7737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7738 $as_echo "no" >&6; }
7739 fi
7740
7741   if test "x$ac_ct_DSYMUTIL" = x; then
7742     DSYMUTIL=":"
7743   else
7744     case $cross_compiling:$ac_tool_warned in
7745 yes:)
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7747 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7748 ac_tool_warned=yes ;;
7749 esac
7750     DSYMUTIL=$ac_ct_DSYMUTIL
7751   fi
7752 else
7753   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7754 fi
7755
7756     if test -n "$ac_tool_prefix"; then
7757   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7758 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7760 $as_echo_n "checking for $ac_word... " >&6; }
7761 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7762   $as_echo_n "(cached) " >&6
7763 else
7764   if test -n "$NMEDIT"; then
7765   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7766 else
7767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7768 for as_dir in $PATH
7769 do
7770   IFS=$as_save_IFS
7771   test -z "$as_dir" && as_dir=.
7772     for ac_exec_ext in '' $ac_executable_extensions; do
7773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7774     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7776     break 2
7777   fi
7778 done
7779   done
7780 IFS=$as_save_IFS
7781
7782 fi
7783 fi
7784 NMEDIT=$ac_cv_prog_NMEDIT
7785 if test -n "$NMEDIT"; then
7786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7787 $as_echo "$NMEDIT" >&6; }
7788 else
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7790 $as_echo "no" >&6; }
7791 fi
7792
7793
7794 fi
7795 if test -z "$ac_cv_prog_NMEDIT"; then
7796   ac_ct_NMEDIT=$NMEDIT
7797   # Extract the first word of "nmedit", so it can be a program name with args.
7798 set dummy nmedit; ac_word=$2
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7800 $as_echo_n "checking for $ac_word... " >&6; }
7801 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7802   $as_echo_n "(cached) " >&6
7803 else
7804   if test -n "$ac_ct_NMEDIT"; then
7805   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7806 else
7807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7808 for as_dir in $PATH
7809 do
7810   IFS=$as_save_IFS
7811   test -z "$as_dir" && as_dir=.
7812     for ac_exec_ext in '' $ac_executable_extensions; do
7813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7814     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7816     break 2
7817   fi
7818 done
7819   done
7820 IFS=$as_save_IFS
7821
7822 fi
7823 fi
7824 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7825 if test -n "$ac_ct_NMEDIT"; then
7826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7827 $as_echo "$ac_ct_NMEDIT" >&6; }
7828 else
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7830 $as_echo "no" >&6; }
7831 fi
7832
7833   if test "x$ac_ct_NMEDIT" = x; then
7834     NMEDIT=":"
7835   else
7836     case $cross_compiling:$ac_tool_warned in
7837 yes:)
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7840 ac_tool_warned=yes ;;
7841 esac
7842     NMEDIT=$ac_ct_NMEDIT
7843   fi
7844 else
7845   NMEDIT="$ac_cv_prog_NMEDIT"
7846 fi
7847
7848     if test -n "$ac_tool_prefix"; then
7849   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7850 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7852 $as_echo_n "checking for $ac_word... " >&6; }
7853 if test "${ac_cv_prog_LIPO+set}" = set; then :
7854   $as_echo_n "(cached) " >&6
7855 else
7856   if test -n "$LIPO"; then
7857   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7858 else
7859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7860 for as_dir in $PATH
7861 do
7862   IFS=$as_save_IFS
7863   test -z "$as_dir" && as_dir=.
7864     for ac_exec_ext in '' $ac_executable_extensions; do
7865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7866     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7868     break 2
7869   fi
7870 done
7871   done
7872 IFS=$as_save_IFS
7873
7874 fi
7875 fi
7876 LIPO=$ac_cv_prog_LIPO
7877 if test -n "$LIPO"; then
7878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7879 $as_echo "$LIPO" >&6; }
7880 else
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7882 $as_echo "no" >&6; }
7883 fi
7884
7885
7886 fi
7887 if test -z "$ac_cv_prog_LIPO"; then
7888   ac_ct_LIPO=$LIPO
7889   # Extract the first word of "lipo", so it can be a program name with args.
7890 set dummy lipo; ac_word=$2
7891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7892 $as_echo_n "checking for $ac_word... " >&6; }
7893 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7894   $as_echo_n "(cached) " >&6
7895 else
7896   if test -n "$ac_ct_LIPO"; then
7897   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7898 else
7899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7900 for as_dir in $PATH
7901 do
7902   IFS=$as_save_IFS
7903   test -z "$as_dir" && as_dir=.
7904     for ac_exec_ext in '' $ac_executable_extensions; do
7905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7906     ac_cv_prog_ac_ct_LIPO="lipo"
7907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7908     break 2
7909   fi
7910 done
7911   done
7912 IFS=$as_save_IFS
7913
7914 fi
7915 fi
7916 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7917 if test -n "$ac_ct_LIPO"; then
7918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7919 $as_echo "$ac_ct_LIPO" >&6; }
7920 else
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7922 $as_echo "no" >&6; }
7923 fi
7924
7925   if test "x$ac_ct_LIPO" = x; then
7926     LIPO=":"
7927   else
7928     case $cross_compiling:$ac_tool_warned in
7929 yes:)
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7931 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7932 ac_tool_warned=yes ;;
7933 esac
7934     LIPO=$ac_ct_LIPO
7935   fi
7936 else
7937   LIPO="$ac_cv_prog_LIPO"
7938 fi
7939
7940     if test -n "$ac_tool_prefix"; then
7941   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7942 set dummy ${ac_tool_prefix}otool; ac_word=$2
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7944 $as_echo_n "checking for $ac_word... " >&6; }
7945 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7946   $as_echo_n "(cached) " >&6
7947 else
7948   if test -n "$OTOOL"; then
7949   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7950 else
7951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7952 for as_dir in $PATH
7953 do
7954   IFS=$as_save_IFS
7955   test -z "$as_dir" && as_dir=.
7956     for ac_exec_ext in '' $ac_executable_extensions; do
7957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7958     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7960     break 2
7961   fi
7962 done
7963   done
7964 IFS=$as_save_IFS
7965
7966 fi
7967 fi
7968 OTOOL=$ac_cv_prog_OTOOL
7969 if test -n "$OTOOL"; then
7970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7971 $as_echo "$OTOOL" >&6; }
7972 else
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7974 $as_echo "no" >&6; }
7975 fi
7976
7977
7978 fi
7979 if test -z "$ac_cv_prog_OTOOL"; then
7980   ac_ct_OTOOL=$OTOOL
7981   # Extract the first word of "otool", so it can be a program name with args.
7982 set dummy otool; ac_word=$2
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7984 $as_echo_n "checking for $ac_word... " >&6; }
7985 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7986   $as_echo_n "(cached) " >&6
7987 else
7988   if test -n "$ac_ct_OTOOL"; then
7989   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7990 else
7991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7992 for as_dir in $PATH
7993 do
7994   IFS=$as_save_IFS
7995   test -z "$as_dir" && as_dir=.
7996     for ac_exec_ext in '' $ac_executable_extensions; do
7997   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7998     ac_cv_prog_ac_ct_OTOOL="otool"
7999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8000     break 2
8001   fi
8002 done
8003   done
8004 IFS=$as_save_IFS
8005
8006 fi
8007 fi
8008 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8009 if test -n "$ac_ct_OTOOL"; then
8010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8011 $as_echo "$ac_ct_OTOOL" >&6; }
8012 else
8013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8014 $as_echo "no" >&6; }
8015 fi
8016
8017   if test "x$ac_ct_OTOOL" = x; then
8018     OTOOL=":"
8019   else
8020     case $cross_compiling:$ac_tool_warned in
8021 yes:)
8022 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8023 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8024 ac_tool_warned=yes ;;
8025 esac
8026     OTOOL=$ac_ct_OTOOL
8027   fi
8028 else
8029   OTOOL="$ac_cv_prog_OTOOL"
8030 fi
8031
8032     if test -n "$ac_tool_prefix"; then
8033   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8034 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8036 $as_echo_n "checking for $ac_word... " >&6; }
8037 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8038   $as_echo_n "(cached) " >&6
8039 else
8040   if test -n "$OTOOL64"; then
8041   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8042 else
8043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8044 for as_dir in $PATH
8045 do
8046   IFS=$as_save_IFS
8047   test -z "$as_dir" && as_dir=.
8048     for ac_exec_ext in '' $ac_executable_extensions; do
8049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8050     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8052     break 2
8053   fi
8054 done
8055   done
8056 IFS=$as_save_IFS
8057
8058 fi
8059 fi
8060 OTOOL64=$ac_cv_prog_OTOOL64
8061 if test -n "$OTOOL64"; then
8062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8063 $as_echo "$OTOOL64" >&6; }
8064 else
8065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8066 $as_echo "no" >&6; }
8067 fi
8068
8069
8070 fi
8071 if test -z "$ac_cv_prog_OTOOL64"; then
8072   ac_ct_OTOOL64=$OTOOL64
8073   # Extract the first word of "otool64", so it can be a program name with args.
8074 set dummy otool64; ac_word=$2
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8076 $as_echo_n "checking for $ac_word... " >&6; }
8077 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8078   $as_echo_n "(cached) " >&6
8079 else
8080   if test -n "$ac_ct_OTOOL64"; then
8081   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8082 else
8083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8084 for as_dir in $PATH
8085 do
8086   IFS=$as_save_IFS
8087   test -z "$as_dir" && as_dir=.
8088     for ac_exec_ext in '' $ac_executable_extensions; do
8089   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8090     ac_cv_prog_ac_ct_OTOOL64="otool64"
8091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8092     break 2
8093   fi
8094 done
8095   done
8096 IFS=$as_save_IFS
8097
8098 fi
8099 fi
8100 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8101 if test -n "$ac_ct_OTOOL64"; then
8102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8103 $as_echo "$ac_ct_OTOOL64" >&6; }
8104 else
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8106 $as_echo "no" >&6; }
8107 fi
8108
8109   if test "x$ac_ct_OTOOL64" = x; then
8110     OTOOL64=":"
8111   else
8112     case $cross_compiling:$ac_tool_warned in
8113 yes:)
8114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8116 ac_tool_warned=yes ;;
8117 esac
8118     OTOOL64=$ac_ct_OTOOL64
8119   fi
8120 else
8121   OTOOL64="$ac_cv_prog_OTOOL64"
8122 fi
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8151 $as_echo_n "checking for -single_module linker flag... " >&6; }
8152 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8153   $as_echo_n "(cached) " >&6
8154 else
8155   lt_cv_apple_cc_single_mod=no
8156       if test -z "${LT_MULTI_MODULE}"; then
8157         # By default we will add the -single_module flag. You can override
8158         # by either setting the environment variable LT_MULTI_MODULE
8159         # non-empty at configure time, or by adding -multi_module to the
8160         # link flags.
8161         rm -rf libconftest.dylib*
8162         echo "int foo(void){return 1;}" > conftest.c
8163         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8164 -dynamiclib -Wl,-single_module conftest.c" >&5
8165         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8166           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8167         _lt_result=$?
8168         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8169           lt_cv_apple_cc_single_mod=yes
8170         else
8171           cat conftest.err >&5
8172         fi
8173         rm -rf libconftest.dylib*
8174         rm -f conftest.*
8175       fi
8176 fi
8177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8178 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8179     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8180 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8181 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8182   $as_echo_n "(cached) " >&6
8183 else
8184   lt_cv_ld_exported_symbols_list=no
8185       save_LDFLAGS=$LDFLAGS
8186       echo "_main" > conftest.sym
8187       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8188       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8189 /* end confdefs.h.  */
8190
8191 int
8192 main ()
8193 {
8194
8195   ;
8196   return 0;
8197 }
8198 _ACEOF
8199 if ac_fn_c_try_link "$LINENO"; then :
8200   lt_cv_ld_exported_symbols_list=yes
8201 else
8202   lt_cv_ld_exported_symbols_list=no
8203 fi
8204 rm -f core conftest.err conftest.$ac_objext \
8205     conftest$ac_exeext conftest.$ac_ext
8206         LDFLAGS="$save_LDFLAGS"
8207
8208 fi
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8210 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8211     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8212 $as_echo_n "checking for -force_load linker flag... " >&6; }
8213 if test "${lt_cv_ld_force_load+set}" = set; then :
8214   $as_echo_n "(cached) " >&6
8215 else
8216   lt_cv_ld_force_load=no
8217       cat > conftest.c << _LT_EOF
8218 int forced_loaded() { return 2;}
8219 _LT_EOF
8220       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8221       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8222       echo "$AR cru libconftest.a conftest.o" >&5
8223       $AR cru libconftest.a conftest.o 2>&5
8224       cat > conftest.c << _LT_EOF
8225 int main() { return 0;}
8226 _LT_EOF
8227       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8228       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8229       _lt_result=$?
8230       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8231         lt_cv_ld_force_load=yes
8232       else
8233         cat conftest.err >&5
8234       fi
8235         rm -f conftest.err libconftest.a conftest conftest.c
8236         rm -rf conftest.dSYM
8237
8238 fi
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8240 $as_echo "$lt_cv_ld_force_load" >&6; }
8241     case $host_os in
8242     rhapsody* | darwin1.[012])
8243       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8244     darwin1.*)
8245       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8246     darwin*) # darwin 5.x on
8247       # if running on 10.5 or later, the deployment target defaults
8248       # to the OS version, if on x86, and 10.4, the deployment
8249       # target defaults to 10.4. Don't you love it?
8250       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8251         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8252           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8253         10.[012][,.]*)
8254           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8255         10.*)
8256           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8257       esac
8258     ;;
8259   esac
8260     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8261       _lt_dar_single_mod='$single_module'
8262     fi
8263     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8264       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8265     else
8266       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8267     fi
8268     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8269       _lt_dsymutil='~$DSYMUTIL $lib || :'
8270     else
8271       _lt_dsymutil=
8272     fi
8273     ;;
8274   esac
8275
8276 for ac_header in dlfcn.h
8277 do :
8278   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8279 "
8280 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8281   cat >>confdefs.h <<_ACEOF
8282 #define HAVE_DLFCN_H 1
8283 _ACEOF
8284
8285 fi
8286
8287 done
8288
8289
8290
8291 # autoconf.info says this should be called right after AC_INIT.
8292 ac_config_headers="$ac_config_headers config.h:config.in"
8293
8294
8295
8296  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8297 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8298 if test "${ac_cv_c_bigendian+set}" = set; then :
8299   $as_echo_n "(cached) " >&6
8300 else
8301   ac_cv_c_bigendian=unknown
8302     # See if we're dealing with a universal compiler.
8303     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8304 /* end confdefs.h.  */
8305 #ifndef __APPLE_CC__
8306                not a universal capable compiler
8307              #endif
8308              typedef int dummy;
8309
8310 _ACEOF
8311 if ac_fn_c_try_compile "$LINENO"; then :
8312
8313         # Check for potential -arch flags.  It is not universal unless
8314         # there are at least two -arch flags with different values.
8315         ac_arch=
8316         ac_prev=
8317         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8318          if test -n "$ac_prev"; then
8319            case $ac_word in
8320              i?86 | x86_64 | ppc | ppc64)
8321                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8322                  ac_arch=$ac_word
8323                else
8324                  ac_cv_c_bigendian=universal
8325                  break
8326                fi
8327                ;;
8328            esac
8329            ac_prev=
8330          elif test "x$ac_word" = "x-arch"; then
8331            ac_prev=arch
8332          fi
8333        done
8334 fi
8335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8336     if test $ac_cv_c_bigendian = unknown; then
8337       # See if sys/param.h defines the BYTE_ORDER macro.
8338       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8339 /* end confdefs.h.  */
8340 #include <sys/types.h>
8341              #include <sys/param.h>
8342
8343 int
8344 main ()
8345 {
8346 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8347                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8348                      && LITTLE_ENDIAN)
8349               bogus endian macros
8350              #endif
8351
8352   ;
8353   return 0;
8354 }
8355 _ACEOF
8356 if ac_fn_c_try_compile "$LINENO"; then :
8357   # It does; now see whether it defined to BIG_ENDIAN or not.
8358          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8359 /* end confdefs.h.  */
8360 #include <sys/types.h>
8361                 #include <sys/param.h>
8362
8363 int
8364 main ()
8365 {
8366 #if BYTE_ORDER != BIG_ENDIAN
8367                  not big endian
8368                 #endif
8369
8370   ;
8371   return 0;
8372 }
8373 _ACEOF
8374 if ac_fn_c_try_compile "$LINENO"; then :
8375   ac_cv_c_bigendian=yes
8376 else
8377   ac_cv_c_bigendian=no
8378 fi
8379 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8380 fi
8381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8382     fi
8383     if test $ac_cv_c_bigendian = unknown; then
8384       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8385       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8386 /* end confdefs.h.  */
8387 #include <limits.h>
8388
8389 int
8390 main ()
8391 {
8392 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8393               bogus endian macros
8394              #endif
8395
8396   ;
8397   return 0;
8398 }
8399 _ACEOF
8400 if ac_fn_c_try_compile "$LINENO"; then :
8401   # It does; now see whether it defined to _BIG_ENDIAN or not.
8402          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8403 /* end confdefs.h.  */
8404 #include <limits.h>
8405
8406 int
8407 main ()
8408 {
8409 #ifndef _BIG_ENDIAN
8410                  not big endian
8411                 #endif
8412
8413   ;
8414   return 0;
8415 }
8416 _ACEOF
8417 if ac_fn_c_try_compile "$LINENO"; then :
8418   ac_cv_c_bigendian=yes
8419 else
8420   ac_cv_c_bigendian=no
8421 fi
8422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8423 fi
8424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8425     fi
8426     if test $ac_cv_c_bigendian = unknown; then
8427       # Compile a test program.
8428       if test "$cross_compiling" = yes; then :
8429   # Try to guess by grepping values from an object file.
8430          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8431 /* end confdefs.h.  */
8432 short int ascii_mm[] =
8433                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8434                 short int ascii_ii[] =
8435                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8436                 int use_ascii (int i) {
8437                   return ascii_mm[i] + ascii_ii[i];
8438                 }
8439                 short int ebcdic_ii[] =
8440                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8441                 short int ebcdic_mm[] =
8442                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8443                 int use_ebcdic (int i) {
8444                   return ebcdic_mm[i] + ebcdic_ii[i];
8445                 }
8446                 extern int foo;
8447
8448 int
8449 main ()
8450 {
8451 return use_ascii (foo) == use_ebcdic (foo);
8452   ;
8453   return 0;
8454 }
8455 _ACEOF
8456 if ac_fn_c_try_compile "$LINENO"; then :
8457   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8458               ac_cv_c_bigendian=yes
8459             fi
8460             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8461               if test "$ac_cv_c_bigendian" = unknown; then
8462                 ac_cv_c_bigendian=no
8463               else
8464                 # finding both strings is unlikely to happen, but who knows?
8465                 ac_cv_c_bigendian=unknown
8466               fi
8467             fi
8468 fi
8469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8470 else
8471   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8472 /* end confdefs.h.  */
8473 $ac_includes_default
8474 int
8475 main ()
8476 {
8477
8478              /* Are we little or big endian?  From Harbison&Steele.  */
8479              union
8480              {
8481                long int l;
8482                char c[sizeof (long int)];
8483              } u;
8484              u.l = 1;
8485              return u.c[sizeof (long int) - 1] == 1;
8486
8487   ;
8488   return 0;
8489 }
8490 _ACEOF
8491 if ac_fn_c_try_run "$LINENO"; then :
8492   ac_cv_c_bigendian=no
8493 else
8494   ac_cv_c_bigendian=yes
8495 fi
8496 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8497   conftest.$ac_objext conftest.beam conftest.$ac_ext
8498 fi
8499
8500     fi
8501 fi
8502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8503 $as_echo "$ac_cv_c_bigendian" >&6; }
8504  case $ac_cv_c_bigendian in #(
8505    yes)
8506      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8507 ;; #(
8508    no)
8509       ;; #(
8510    universal)
8511
8512 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8513
8514      ;; #(
8515    *)
8516      as_fn_error "unknown endianness
8517  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8518  esac
8519
8520
8521
8522
8523 # Put a plausible default for CC_FOR_BUILD in Makefile.
8524 if test "x$cross_compiling" = "xno"; then
8525   CC_FOR_BUILD='$(CC)'
8526 else
8527   CC_FOR_BUILD=gcc
8528 fi
8529
8530
8531
8532
8533 AR=${AR-ar}
8534
8535 if test -n "$ac_tool_prefix"; then
8536   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8537 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8539 $as_echo_n "checking for $ac_word... " >&6; }
8540 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8541   $as_echo_n "(cached) " >&6
8542 else
8543   if test -n "$RANLIB"; then
8544   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8545 else
8546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8547 for as_dir in $PATH
8548 do
8549   IFS=$as_save_IFS
8550   test -z "$as_dir" && as_dir=.
8551     for ac_exec_ext in '' $ac_executable_extensions; do
8552   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8553     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8554     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8555     break 2
8556   fi
8557 done
8558   done
8559 IFS=$as_save_IFS
8560
8561 fi
8562 fi
8563 RANLIB=$ac_cv_prog_RANLIB
8564 if test -n "$RANLIB"; then
8565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8566 $as_echo "$RANLIB" >&6; }
8567 else
8568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8569 $as_echo "no" >&6; }
8570 fi
8571
8572
8573 fi
8574 if test -z "$ac_cv_prog_RANLIB"; then
8575   ac_ct_RANLIB=$RANLIB
8576   # Extract the first word of "ranlib", so it can be a program name with args.
8577 set dummy ranlib; ac_word=$2
8578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8579 $as_echo_n "checking for $ac_word... " >&6; }
8580 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8581   $as_echo_n "(cached) " >&6
8582 else
8583   if test -n "$ac_ct_RANLIB"; then
8584   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8585 else
8586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8587 for as_dir in $PATH
8588 do
8589   IFS=$as_save_IFS
8590   test -z "$as_dir" && as_dir=.
8591     for ac_exec_ext in '' $ac_executable_extensions; do
8592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8593     ac_cv_prog_ac_ct_RANLIB="ranlib"
8594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8595     break 2
8596   fi
8597 done
8598   done
8599 IFS=$as_save_IFS
8600
8601 fi
8602 fi
8603 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8604 if test -n "$ac_ct_RANLIB"; then
8605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8606 $as_echo "$ac_ct_RANLIB" >&6; }
8607 else
8608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8609 $as_echo "no" >&6; }
8610 fi
8611
8612   if test "x$ac_ct_RANLIB" = x; then
8613     RANLIB=":"
8614   else
8615     case $cross_compiling:$ac_tool_warned in
8616 yes:)
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8618 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8619 ac_tool_warned=yes ;;
8620 esac
8621     RANLIB=$ac_ct_RANLIB
8622   fi
8623 else
8624   RANLIB="$ac_cv_prog_RANLIB"
8625 fi
8626
8627
8628 # Some of the common include files depend on bfd.h, and bfd.h checks
8629 # that config.h is included first by testing that the PACKAGE macro
8630 # is defined.
8631 PACKAGE=sim
8632
8633 cat >>confdefs.h <<_ACEOF
8634 #define PACKAGE "$PACKAGE"
8635 _ACEOF
8636
8637
8638
8639 # Dependency checking.
8640 ac_config_commands="$ac_config_commands depdir"
8641
8642
8643 depcc="$CC"   am_compiler_list=
8644
8645 am_depcomp=$ac_aux_dir/depcomp
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8647 $as_echo_n "checking dependency style of $depcc... " >&6; }
8648 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8649   $as_echo_n "(cached) " >&6
8650 else
8651   if test -f "$am_depcomp"; then
8652   # We make a subdir and do the tests there.  Otherwise we can end up
8653   # making bogus files that we don't know about and never remove.  For
8654   # instance it was reported that on HP-UX the gcc test will end up
8655   # making a dummy file named `D' -- because `-MD' means `put the output
8656   # in D'.
8657   mkdir conftest.dir
8658   # Copy depcomp to subdir because otherwise we won't find it if we're
8659   # using a relative directory.
8660   cp "$am_depcomp" conftest.dir
8661   cd conftest.dir
8662   # We will build objects and dependencies in a subdirectory because
8663   # it helps to detect inapplicable dependency modes.  For instance
8664   # both Tru64's cc and ICC support -MD to output dependencies as a
8665   # side effect of compilation, but ICC will put the dependencies in
8666   # the current directory while Tru64 will put them in the object
8667   # directory.
8668   mkdir sub
8669
8670   am_cv_CC_dependencies_compiler_type=none
8671   if test "$am_compiler_list" = ""; then
8672      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8673   fi
8674   for depmode in $am_compiler_list; do
8675     if test $depmode = none; then break; fi
8676
8677     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8678     # Setup a source with many dependencies, because some compilers
8679     # like to wrap large dependency lists on column 80 (with \), and
8680     # we should not choose a depcomp mode which is confused by this.
8681     #
8682     # We need to recreate these files for each test, as the compiler may
8683     # overwrite some of them when testing with obscure command lines.
8684     # This happens at least with the AIX C compiler.
8685     : > sub/conftest.c
8686     for i in 1 2 3 4 5 6; do
8687       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8688       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8689       # Solaris 8's {/usr,}/bin/sh.
8690       touch sub/conftst$i.h
8691     done
8692     echo "include sub/conftest.Po" > confmf
8693
8694     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8695     # mode.  It turns out that the SunPro C++ compiler does not properly
8696     # handle `-M -o', and we need to detect this.
8697     depcmd="depmode=$depmode \
8698        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8699        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8700        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8701     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8702     if env $depcmd > conftest.err 2>&1 &&
8703        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8704        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8705        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8706       # icc doesn't choke on unknown options, it will just issue warnings
8707       # or remarks (even with -Werror).  So we grep stderr for any message
8708       # that says an option was ignored or not supported.
8709       # When given -MP, icc 7.0 and 7.1 complain thusly:
8710       #   icc: Command line warning: ignoring option '-M'; no argument required
8711       # The diagnosis changed in icc 8.0:
8712       #   icc: Command line remark: option '-MP' not supported
8713       if (grep 'ignoring option' conftest.err ||
8714           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8715         am_cv_CC_dependencies_compiler_type=$depmode
8716         $as_echo "$as_me:$LINENO: success" >&5
8717         break
8718       fi
8719     fi
8720     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8721     sed -e 's/^/| /' < conftest.err >&5
8722   done
8723
8724   cd ..
8725   rm -rf conftest.dir
8726 else
8727   am_cv_CC_dependencies_compiler_type=none
8728 fi
8729
8730 fi
8731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8732 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8733 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8734 then as_fn_error "no usable dependency style found" "$LINENO" 5
8735 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8736
8737 fi
8738
8739
8740 # Check for the 'make' the user wants to use.
8741 for ac_prog in make
8742 do
8743   # Extract the first word of "$ac_prog", so it can be a program name with args.
8744 set dummy $ac_prog; ac_word=$2
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8746 $as_echo_n "checking for $ac_word... " >&6; }
8747 if test "${ac_cv_prog_MAKE+set}" = set; then :
8748   $as_echo_n "(cached) " >&6
8749 else
8750   if test -n "$MAKE"; then
8751   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8752 else
8753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8754 for as_dir in $PATH
8755 do
8756   IFS=$as_save_IFS
8757   test -z "$as_dir" && as_dir=.
8758     for ac_exec_ext in '' $ac_executable_extensions; do
8759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8760     ac_cv_prog_MAKE="$ac_prog"
8761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8762     break 2
8763   fi
8764 done
8765   done
8766 IFS=$as_save_IFS
8767
8768 fi
8769 fi
8770 MAKE=$ac_cv_prog_MAKE
8771 if test -n "$MAKE"; then
8772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8773 $as_echo "$MAKE" >&6; }
8774 else
8775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8776 $as_echo "no" >&6; }
8777 fi
8778
8779
8780   test -n "$MAKE" && break
8781 done
8782
8783 MAKE_IS_GNU=
8784 case "`$MAKE --version 2>&1 | sed 1q`" in
8785   *GNU*)
8786     MAKE_IS_GNU=yes
8787     ;;
8788 esac
8789  if test "$MAKE_IS_GNU" = yes; then
8790   GMAKE_TRUE=
8791   GMAKE_FALSE='#'
8792 else
8793   GMAKE_TRUE='#'
8794   GMAKE_FALSE=
8795 fi
8796
8797
8798 ALL_LINGUAS=
8799 # If we haven't got the data from the intl directory,
8800 # assume NLS is disabled.
8801 USE_NLS=no
8802 LIBINTL=
8803 LIBINTL_DEP=
8804 INCINTL=
8805 XGETTEXT=
8806 GMSGFMT=
8807 POSUB=
8808
8809 if test -f  ../../intl/config.intl; then
8810   .  ../../intl/config.intl
8811 fi
8812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8813 $as_echo_n "checking whether NLS is requested... " >&6; }
8814 if test x"$USE_NLS" != xyes; then
8815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8816 $as_echo "no" >&6; }
8817 else
8818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8819 $as_echo "yes" >&6; }
8820
8821 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8822
8823
8824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8825 $as_echo_n "checking for catalogs to be installed... " >&6; }
8826   # Look for .po and .gmo files in the source directory.
8827   CATALOGS=
8828   XLINGUAS=
8829   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8830     # If there aren't any .gmo files the shell will give us the
8831     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8832     # weeded out.
8833     case "$cat" in *\**)
8834       continue;;
8835     esac
8836     # The quadruple backslash is collapsed to a double backslash
8837     # by the backticks, then collapsed again by the double quotes,
8838     # leaving us with one backslash in the sed expression (right
8839     # before the dot that mustn't act as a wildcard).
8840     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8841     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8842     # The user is allowed to set LINGUAS to a list of languages to
8843     # install catalogs for.  If it's empty that means "all of them."
8844     if test "x$LINGUAS" = x; then
8845       CATALOGS="$CATALOGS $cat"
8846       XLINGUAS="$XLINGUAS $lang"
8847     else
8848       case "$LINGUAS" in *$lang*)
8849         CATALOGS="$CATALOGS $cat"
8850         XLINGUAS="$XLINGUAS $lang"
8851         ;;
8852       esac
8853     fi
8854   done
8855   LINGUAS="$XLINGUAS"
8856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8857 $as_echo "$LINGUAS" >&6; }
8858
8859
8860     DATADIRNAME=share
8861
8862   INSTOBJEXT=.mo
8863
8864   GENCAT=gencat
8865
8866   CATOBJEXT=.gmo
8867
8868 fi
8869
8870 # Check for common headers.
8871 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8872 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8873 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8874 do :
8875   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8876 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8877 eval as_val=\$$as_ac_Header
8878    if test "x$as_val" = x""yes; then :
8879   cat >>confdefs.h <<_ACEOF
8880 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8881 _ACEOF
8882
8883 fi
8884
8885 done
8886
8887 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8888 do :
8889   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8890 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8891 eval as_val=\$$as_ac_Header
8892    if test "x$as_val" = x""yes; then :
8893   cat >>confdefs.h <<_ACEOF
8894 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8895 _ACEOF
8896
8897 fi
8898
8899 done
8900
8901 for ac_header in fcntl.h fpu_control.h
8902 do :
8903   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8904 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8905 eval as_val=\$$as_ac_Header
8906    if test "x$as_val" = x""yes; then :
8907   cat >>confdefs.h <<_ACEOF
8908 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8909 _ACEOF
8910
8911 fi
8912
8913 done
8914
8915 for ac_header in dlfcn.h errno.h sys/stat.h
8916 do :
8917   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8918 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8919 eval as_val=\$$as_ac_Header
8920    if test "x$as_val" = x""yes; then :
8921   cat >>confdefs.h <<_ACEOF
8922 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8923 _ACEOF
8924
8925 fi
8926
8927 done
8928
8929 for ac_func in getrusage time sigaction __setfpucw
8930 do :
8931   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8932 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8933 eval as_val=\$$as_ac_var
8934    if test "x$as_val" = x""yes; then :
8935   cat >>confdefs.h <<_ACEOF
8936 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8937 _ACEOF
8938
8939 fi
8940 done
8941
8942 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8943 do :
8944   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8945 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8946 eval as_val=\$$as_ac_var
8947    if test "x$as_val" = x""yes; then :
8948   cat >>confdefs.h <<_ACEOF
8949 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8950 _ACEOF
8951
8952 fi
8953 done
8954
8955 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8956 #include <sys/types.h>
8957 #endif
8958 #ifdef HAVE_SYS_STAT_H
8959 #include <sys/stat.h>
8960 #endif
8961 "
8962 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8963
8964 cat >>confdefs.h <<_ACEOF
8965 #define HAVE_STRUCT_STAT_ST_DEV 1
8966 _ACEOF
8967
8968
8969 fi
8970 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8971 #include <sys/types.h>
8972 #endif
8973 #ifdef HAVE_SYS_STAT_H
8974 #include <sys/stat.h>
8975 #endif
8976 "
8977 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8978
8979 cat >>confdefs.h <<_ACEOF
8980 #define HAVE_STRUCT_STAT_ST_INO 1
8981 _ACEOF
8982
8983
8984 fi
8985 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8986 #include <sys/types.h>
8987 #endif
8988 #ifdef HAVE_SYS_STAT_H
8989 #include <sys/stat.h>
8990 #endif
8991 "
8992 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8993
8994 cat >>confdefs.h <<_ACEOF
8995 #define HAVE_STRUCT_STAT_ST_MODE 1
8996 _ACEOF
8997
8998
8999 fi
9000 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9001 #include <sys/types.h>
9002 #endif
9003 #ifdef HAVE_SYS_STAT_H
9004 #include <sys/stat.h>
9005 #endif
9006 "
9007 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9008
9009 cat >>confdefs.h <<_ACEOF
9010 #define HAVE_STRUCT_STAT_ST_NLINK 1
9011 _ACEOF
9012
9013
9014 fi
9015 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9016 #include <sys/types.h>
9017 #endif
9018 #ifdef HAVE_SYS_STAT_H
9019 #include <sys/stat.h>
9020 #endif
9021 "
9022 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9023
9024 cat >>confdefs.h <<_ACEOF
9025 #define HAVE_STRUCT_STAT_ST_UID 1
9026 _ACEOF
9027
9028
9029 fi
9030 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9031 #include <sys/types.h>
9032 #endif
9033 #ifdef HAVE_SYS_STAT_H
9034 #include <sys/stat.h>
9035 #endif
9036 "
9037 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9038
9039 cat >>confdefs.h <<_ACEOF
9040 #define HAVE_STRUCT_STAT_ST_GID 1
9041 _ACEOF
9042
9043
9044 fi
9045 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9046 #include <sys/types.h>
9047 #endif
9048 #ifdef HAVE_SYS_STAT_H
9049 #include <sys/stat.h>
9050 #endif
9051 "
9052 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9053
9054 cat >>confdefs.h <<_ACEOF
9055 #define HAVE_STRUCT_STAT_ST_RDEV 1
9056 _ACEOF
9057
9058
9059 fi
9060 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9061 #include <sys/types.h>
9062 #endif
9063 #ifdef HAVE_SYS_STAT_H
9064 #include <sys/stat.h>
9065 #endif
9066 "
9067 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9068
9069 cat >>confdefs.h <<_ACEOF
9070 #define HAVE_STRUCT_STAT_ST_SIZE 1
9071 _ACEOF
9072
9073
9074 fi
9075 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9076 #include <sys/types.h>
9077 #endif
9078 #ifdef HAVE_SYS_STAT_H
9079 #include <sys/stat.h>
9080 #endif
9081 "
9082 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9083
9084 cat >>confdefs.h <<_ACEOF
9085 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9086 _ACEOF
9087
9088
9089 fi
9090 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9091 #include <sys/types.h>
9092 #endif
9093 #ifdef HAVE_SYS_STAT_H
9094 #include <sys/stat.h>
9095 #endif
9096 "
9097 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9098
9099 cat >>confdefs.h <<_ACEOF
9100 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9101 _ACEOF
9102
9103
9104 fi
9105 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9106 #include <sys/types.h>
9107 #endif
9108 #ifdef HAVE_SYS_STAT_H
9109 #include <sys/stat.h>
9110 #endif
9111 "
9112 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9113
9114 cat >>confdefs.h <<_ACEOF
9115 #define HAVE_STRUCT_STAT_ST_ATIME 1
9116 _ACEOF
9117
9118
9119 fi
9120 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9121 #include <sys/types.h>
9122 #endif
9123 #ifdef HAVE_SYS_STAT_H
9124 #include <sys/stat.h>
9125 #endif
9126 "
9127 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9128
9129 cat >>confdefs.h <<_ACEOF
9130 #define HAVE_STRUCT_STAT_ST_MTIME 1
9131 _ACEOF
9132
9133
9134 fi
9135 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9136 #include <sys/types.h>
9137 #endif
9138 #ifdef HAVE_SYS_STAT_H
9139 #include <sys/stat.h>
9140 #endif
9141 "
9142 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9143
9144 cat >>confdefs.h <<_ACEOF
9145 #define HAVE_STRUCT_STAT_ST_CTIME 1
9146 _ACEOF
9147
9148
9149 fi
9150
9151 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9152 #include <sys/socket.h>
9153
9154 "
9155 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9156
9157 cat >>confdefs.h <<_ACEOF
9158 #define HAVE_SOCKLEN_T 1
9159 _ACEOF
9160
9161
9162 fi
9163
9164
9165 # Check for socket libraries
9166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9167 $as_echo_n "checking for bind in -lsocket... " >&6; }
9168 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9169   $as_echo_n "(cached) " >&6
9170 else
9171   ac_check_lib_save_LIBS=$LIBS
9172 LIBS="-lsocket  $LIBS"
9173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9174 /* end confdefs.h.  */
9175
9176 /* Override any GCC internal prototype to avoid an error.
9177    Use char because int might match the return type of a GCC
9178    builtin and then its argument prototype would still apply.  */
9179 #ifdef __cplusplus
9180 extern "C"
9181 #endif
9182 char bind ();
9183 int
9184 main ()
9185 {
9186 return bind ();
9187   ;
9188   return 0;
9189 }
9190 _ACEOF
9191 if ac_fn_c_try_link "$LINENO"; then :
9192   ac_cv_lib_socket_bind=yes
9193 else
9194   ac_cv_lib_socket_bind=no
9195 fi
9196 rm -f core conftest.err conftest.$ac_objext \
9197     conftest$ac_exeext conftest.$ac_ext
9198 LIBS=$ac_check_lib_save_LIBS
9199 fi
9200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9201 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9202 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9203   cat >>confdefs.h <<_ACEOF
9204 #define HAVE_LIBSOCKET 1
9205 _ACEOF
9206
9207   LIBS="-lsocket $LIBS"
9208
9209 fi
9210
9211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9212 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9213 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9214   $as_echo_n "(cached) " >&6
9215 else
9216   ac_check_lib_save_LIBS=$LIBS
9217 LIBS="-lnsl  $LIBS"
9218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9219 /* end confdefs.h.  */
9220
9221 /* Override any GCC internal prototype to avoid an error.
9222    Use char because int might match the return type of a GCC
9223    builtin and then its argument prototype would still apply.  */
9224 #ifdef __cplusplus
9225 extern "C"
9226 #endif
9227 char gethostbyname ();
9228 int
9229 main ()
9230 {
9231 return gethostbyname ();
9232   ;
9233   return 0;
9234 }
9235 _ACEOF
9236 if ac_fn_c_try_link "$LINENO"; then :
9237   ac_cv_lib_nsl_gethostbyname=yes
9238 else
9239   ac_cv_lib_nsl_gethostbyname=no
9240 fi
9241 rm -f core conftest.err conftest.$ac_objext \
9242     conftest$ac_exeext conftest.$ac_ext
9243 LIBS=$ac_check_lib_save_LIBS
9244 fi
9245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9246 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9247 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9248   cat >>confdefs.h <<_ACEOF
9249 #define HAVE_LIBNSL 1
9250 _ACEOF
9251
9252   LIBS="-lnsl $LIBS"
9253
9254 fi
9255
9256
9257 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9258 # using the same condition.
9259
9260   # Use the system's zlib library.
9261   zlibdir="-L\$(top_builddir)/../zlib"
9262   zlibinc="-I\$(top_srcdir)/../zlib"
9263
9264 # Check whether --with-system-zlib was given.
9265 if test "${with_system_zlib+set}" = set; then :
9266   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9267     zlibdir=
9268     zlibinc=
9269   fi
9270
9271 fi
9272
9273
9274
9275
9276
9277 # BFD uses libdl when when plugins enabled.
9278
9279   maybe_plugins=no
9280   for ac_header in dlfcn.h
9281 do :
9282   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9283 "
9284 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9285   cat >>confdefs.h <<_ACEOF
9286 #define HAVE_DLFCN_H 1
9287 _ACEOF
9288  maybe_plugins=yes
9289 fi
9290
9291 done
9292
9293   for ac_header in windows.h
9294 do :
9295   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9296 "
9297 if test "x$ac_cv_header_windows_h" = x""yes; then :
9298   cat >>confdefs.h <<_ACEOF
9299 #define HAVE_WINDOWS_H 1
9300 _ACEOF
9301  maybe_plugins=yes
9302 fi
9303
9304 done
9305
9306
9307   # Check whether --enable-plugins was given.
9308 if test "${enable_plugins+set}" = set; then :
9309   enableval=$enable_plugins; case "${enableval}" in
9310       no) plugins=no ;;
9311       *) plugins=yes
9312          if test "$maybe_plugins" != "yes" ; then
9313            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9314          fi ;;
9315      esac
9316 else
9317   plugins=$maybe_plugins
9318
9319 fi
9320
9321   if test "$plugins" = "yes"; then
9322     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9323 $as_echo_n "checking for library containing dlopen... " >&6; }
9324 if test "${ac_cv_search_dlopen+set}" = set; then :
9325   $as_echo_n "(cached) " >&6
9326 else
9327   ac_func_search_save_LIBS=$LIBS
9328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9329 /* end confdefs.h.  */
9330
9331 /* Override any GCC internal prototype to avoid an error.
9332    Use char because int might match the return type of a GCC
9333    builtin and then its argument prototype would still apply.  */
9334 #ifdef __cplusplus
9335 extern "C"
9336 #endif
9337 char dlopen ();
9338 int
9339 main ()
9340 {
9341 return dlopen ();
9342   ;
9343   return 0;
9344 }
9345 _ACEOF
9346 for ac_lib in '' dl; do
9347   if test -z "$ac_lib"; then
9348     ac_res="none required"
9349   else
9350     ac_res=-l$ac_lib
9351     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9352   fi
9353   if ac_fn_c_try_link "$LINENO"; then :
9354   ac_cv_search_dlopen=$ac_res
9355 fi
9356 rm -f core conftest.err conftest.$ac_objext \
9357     conftest$ac_exeext
9358   if test "${ac_cv_search_dlopen+set}" = set; then :
9359   break
9360 fi
9361 done
9362 if test "${ac_cv_search_dlopen+set}" = set; then :
9363
9364 else
9365   ac_cv_search_dlopen=no
9366 fi
9367 rm conftest.$ac_ext
9368 LIBS=$ac_func_search_save_LIBS
9369 fi
9370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9371 $as_echo "$ac_cv_search_dlopen" >&6; }
9372 ac_res=$ac_cv_search_dlopen
9373 if test "$ac_res" != no; then :
9374   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9375
9376 fi
9377
9378   fi
9379
9380  if test "$plugins" = yes; then
9381   PLUGINS_TRUE=
9382   PLUGINS_FALSE='#'
9383 else
9384   PLUGINS_TRUE='#'
9385   PLUGINS_FALSE=
9386 fi
9387
9388
9389
9390
9391
9392 # Set options
9393 enable_dlopen=yes
9394
9395
9396
9397
9398   enable_win32_dll=no
9399
9400
9401             # Check whether --enable-shared was given.
9402 if test "${enable_shared+set}" = set; then :
9403   enableval=$enable_shared; p=${PACKAGE-default}
9404     case $enableval in
9405     yes) enable_shared=yes ;;
9406     no) enable_shared=no ;;
9407     *)
9408       enable_shared=no
9409       # Look at the argument we got.  We use all the common list separators.
9410       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9411       for pkg in $enableval; do
9412         IFS="$lt_save_ifs"
9413         if test "X$pkg" = "X$p"; then
9414           enable_shared=yes
9415         fi
9416       done
9417       IFS="$lt_save_ifs"
9418       ;;
9419     esac
9420 else
9421   enable_shared=yes
9422 fi
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432   # Check whether --enable-static was given.
9433 if test "${enable_static+set}" = set; then :
9434   enableval=$enable_static; p=${PACKAGE-default}
9435     case $enableval in
9436     yes) enable_static=yes ;;
9437     no) enable_static=no ;;
9438     *)
9439      enable_static=no
9440       # Look at the argument we got.  We use all the common list separators.
9441       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9442       for pkg in $enableval; do
9443         IFS="$lt_save_ifs"
9444         if test "X$pkg" = "X$p"; then
9445           enable_static=yes
9446         fi
9447       done
9448       IFS="$lt_save_ifs"
9449       ;;
9450     esac
9451 else
9452   enable_static=yes
9453 fi
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464 # Check whether --with-pic was given.
9465 if test "${with_pic+set}" = set; then :
9466   withval=$with_pic; pic_mode="$withval"
9467 else
9468   pic_mode=default
9469 fi
9470
9471
9472 test -z "$pic_mode" && pic_mode=default
9473
9474
9475
9476
9477
9478
9479
9480   # Check whether --enable-fast-install was given.
9481 if test "${enable_fast_install+set}" = set; then :
9482   enableval=$enable_fast_install; p=${PACKAGE-default}
9483     case $enableval in
9484     yes) enable_fast_install=yes ;;
9485     no) enable_fast_install=no ;;
9486     *)
9487       enable_fast_install=no
9488       # Look at the argument we got.  We use all the common list separators.
9489       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9490       for pkg in $enableval; do
9491         IFS="$lt_save_ifs"
9492         if test "X$pkg" = "X$p"; then
9493           enable_fast_install=yes
9494         fi
9495       done
9496       IFS="$lt_save_ifs"
9497       ;;
9498     esac
9499 else
9500   enable_fast_install=yes
9501 fi
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513 # This can be used to rebuild libtool when needed
9514 LIBTOOL_DEPS="$ltmain"
9515
9516 # Always use our own libtool.
9517 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544 test -z "$LN_S" && LN_S="ln -s"
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559 if test -n "${ZSH_VERSION+set}" ; then
9560    setopt NO_GLOB_SUBST
9561 fi
9562
9563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9564 $as_echo_n "checking for objdir... " >&6; }
9565 if test "${lt_cv_objdir+set}" = set; then :
9566   $as_echo_n "(cached) " >&6
9567 else
9568   rm -f .libs 2>/dev/null
9569 mkdir .libs 2>/dev/null
9570 if test -d .libs; then
9571   lt_cv_objdir=.libs
9572 else
9573   # MS-DOS does not allow filenames that begin with a dot.
9574   lt_cv_objdir=_libs
9575 fi
9576 rmdir .libs 2>/dev/null
9577 fi
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9579 $as_echo "$lt_cv_objdir" >&6; }
9580 objdir=$lt_cv_objdir
9581
9582
9583
9584
9585
9586 cat >>confdefs.h <<_ACEOF
9587 #define LT_OBJDIR "$lt_cv_objdir/"
9588 _ACEOF
9589
9590
9591
9592
9593 case $host_os in
9594 aix3*)
9595   # AIX sometimes has problems with the GCC collect2 program.  For some
9596   # reason, if we set the COLLECT_NAMES environment variable, the problems
9597   # vanish in a puff of smoke.
9598   if test "X${COLLECT_NAMES+set}" != Xset; then
9599     COLLECT_NAMES=
9600     export COLLECT_NAMES
9601   fi
9602   ;;
9603 esac
9604
9605 # Global variables:
9606 ofile=libtool
9607 can_build_shared=yes
9608
9609 # All known linkers require a `.a' archive for static linking (except MSVC,
9610 # which needs '.lib').
9611 libext=a
9612
9613 with_gnu_ld="$lt_cv_prog_gnu_ld"
9614
9615 old_CC="$CC"
9616 old_CFLAGS="$CFLAGS"
9617
9618 # Set sane defaults for various variables
9619 test -z "$CC" && CC=cc
9620 test -z "$LTCC" && LTCC=$CC
9621 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9622 test -z "$LD" && LD=ld
9623 test -z "$ac_objext" && ac_objext=o
9624
9625 for cc_temp in $compiler""; do
9626   case $cc_temp in
9627     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9628     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9629     \-*) ;;
9630     *) break;;
9631   esac
9632 done
9633 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9634
9635
9636 # Only perform the check for file, if the check method requires it
9637 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9638 case $deplibs_check_method in
9639 file_magic*)
9640   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9641     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9642 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9643 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9644   $as_echo_n "(cached) " >&6
9645 else
9646   case $MAGIC_CMD in
9647 [\\/*] |  ?:[\\/]*)
9648   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9649   ;;
9650 *)
9651   lt_save_MAGIC_CMD="$MAGIC_CMD"
9652   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9653   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9654   for ac_dir in $ac_dummy; do
9655     IFS="$lt_save_ifs"
9656     test -z "$ac_dir" && ac_dir=.
9657     if test -f $ac_dir/${ac_tool_prefix}file; then
9658       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9659       if test -n "$file_magic_test_file"; then
9660         case $deplibs_check_method in
9661         "file_magic "*)
9662           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9663           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9664           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9665             $EGREP "$file_magic_regex" > /dev/null; then
9666             :
9667           else
9668             cat <<_LT_EOF 1>&2
9669
9670 *** Warning: the command libtool uses to detect shared libraries,
9671 *** $file_magic_cmd, produces output that libtool cannot recognize.
9672 *** The result is that libtool may fail to recognize shared libraries
9673 *** as such.  This will affect the creation of libtool libraries that
9674 *** depend on shared libraries, but programs linked with such libtool
9675 *** libraries will work regardless of this problem.  Nevertheless, you
9676 *** may want to report the problem to your system manager and/or to
9677 *** bug-libtool@gnu.org
9678
9679 _LT_EOF
9680           fi ;;
9681         esac
9682       fi
9683       break
9684     fi
9685   done
9686   IFS="$lt_save_ifs"
9687   MAGIC_CMD="$lt_save_MAGIC_CMD"
9688   ;;
9689 esac
9690 fi
9691
9692 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9693 if test -n "$MAGIC_CMD"; then
9694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9695 $as_echo "$MAGIC_CMD" >&6; }
9696 else
9697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9698 $as_echo "no" >&6; }
9699 fi
9700
9701
9702
9703
9704
9705 if test -z "$lt_cv_path_MAGIC_CMD"; then
9706   if test -n "$ac_tool_prefix"; then
9707     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9708 $as_echo_n "checking for file... " >&6; }
9709 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9710   $as_echo_n "(cached) " >&6
9711 else
9712   case $MAGIC_CMD in
9713 [\\/*] |  ?:[\\/]*)
9714   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9715   ;;
9716 *)
9717   lt_save_MAGIC_CMD="$MAGIC_CMD"
9718   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9719   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9720   for ac_dir in $ac_dummy; do
9721     IFS="$lt_save_ifs"
9722     test -z "$ac_dir" && ac_dir=.
9723     if test -f $ac_dir/file; then
9724       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9725       if test -n "$file_magic_test_file"; then
9726         case $deplibs_check_method in
9727         "file_magic "*)
9728           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9729           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9730           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9731             $EGREP "$file_magic_regex" > /dev/null; then
9732             :
9733           else
9734             cat <<_LT_EOF 1>&2
9735
9736 *** Warning: the command libtool uses to detect shared libraries,
9737 *** $file_magic_cmd, produces output that libtool cannot recognize.
9738 *** The result is that libtool may fail to recognize shared libraries
9739 *** as such.  This will affect the creation of libtool libraries that
9740 *** depend on shared libraries, but programs linked with such libtool
9741 *** libraries will work regardless of this problem.  Nevertheless, you
9742 *** may want to report the problem to your system manager and/or to
9743 *** bug-libtool@gnu.org
9744
9745 _LT_EOF
9746           fi ;;
9747         esac
9748       fi
9749       break
9750     fi
9751   done
9752   IFS="$lt_save_ifs"
9753   MAGIC_CMD="$lt_save_MAGIC_CMD"
9754   ;;
9755 esac
9756 fi
9757
9758 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9759 if test -n "$MAGIC_CMD"; then
9760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9761 $as_echo "$MAGIC_CMD" >&6; }
9762 else
9763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9764 $as_echo "no" >&6; }
9765 fi
9766
9767
9768   else
9769     MAGIC_CMD=:
9770   fi
9771 fi
9772
9773   fi
9774   ;;
9775 esac
9776
9777 # Use C for the default configuration in the libtool script
9778
9779 lt_save_CC="$CC"
9780 ac_ext=c
9781 ac_cpp='$CPP $CPPFLAGS'
9782 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9783 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9784 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9785
9786
9787 # Source file extension for C test sources.
9788 ac_ext=c
9789
9790 # Object file extension for compiled C test sources.
9791 objext=o
9792 objext=$objext
9793
9794 # Code to be used in simple compile tests
9795 lt_simple_compile_test_code="int some_variable = 0;"
9796
9797 # Code to be used in simple link tests
9798 lt_simple_link_test_code='int main(){return(0);}'
9799
9800
9801
9802
9803
9804
9805
9806 # If no C compiler was specified, use CC.
9807 LTCC=${LTCC-"$CC"}
9808
9809 # If no C compiler flags were specified, use CFLAGS.
9810 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9811
9812 # Allow CC to be a program name with arguments.
9813 compiler=$CC
9814
9815 # Save the default compiler, since it gets overwritten when the other
9816 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9817 compiler_DEFAULT=$CC
9818
9819 # save warnings/boilerplate of simple test code
9820 ac_outfile=conftest.$ac_objext
9821 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9822 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9823 _lt_compiler_boilerplate=`cat conftest.err`
9824 $RM conftest*
9825
9826 ac_outfile=conftest.$ac_objext
9827 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9828 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9829 _lt_linker_boilerplate=`cat conftest.err`
9830 $RM -r conftest*
9831
9832
9833 ## CAVEAT EMPTOR:
9834 ## There is no encapsulation within the following macros, do not change
9835 ## the running order or otherwise move them around unless you know exactly
9836 ## what you are doing...
9837 if test -n "$compiler"; then
9838
9839 lt_prog_compiler_no_builtin_flag=
9840
9841 if test "$GCC" = yes; then
9842   case $cc_basename in
9843   nvcc*)
9844     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9845   *)
9846     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9847   esac
9848
9849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9850 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9851 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9852   $as_echo_n "(cached) " >&6
9853 else
9854   lt_cv_prog_compiler_rtti_exceptions=no
9855    ac_outfile=conftest.$ac_objext
9856    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9857    lt_compiler_flag="-fno-rtti -fno-exceptions"
9858    # Insert the option either (1) after the last *FLAGS variable, or
9859    # (2) before a word containing "conftest.", or (3) at the end.
9860    # Note that $ac_compile itself does not contain backslashes and begins
9861    # with a dollar sign (not a hyphen), so the echo should work correctly.
9862    # The option is referenced via a variable to avoid confusing sed.
9863    lt_compile=`echo "$ac_compile" | $SED \
9864    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9865    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9866    -e 's:$: $lt_compiler_flag:'`
9867    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9868    (eval "$lt_compile" 2>conftest.err)
9869    ac_status=$?
9870    cat conftest.err >&5
9871    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9872    if (exit $ac_status) && test -s "$ac_outfile"; then
9873      # The compiler can only warn and ignore the option if not recognized
9874      # So say no if there are warnings other than the usual output.
9875      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9876      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9877      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9878        lt_cv_prog_compiler_rtti_exceptions=yes
9879      fi
9880    fi
9881    $RM conftest*
9882
9883 fi
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9885 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9886
9887 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9888     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9889 else
9890     :
9891 fi
9892
9893 fi
9894
9895
9896
9897
9898
9899
9900   lt_prog_compiler_wl=
9901 lt_prog_compiler_pic=
9902 lt_prog_compiler_static=
9903
9904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9905 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9906
9907   if test "$GCC" = yes; then
9908     lt_prog_compiler_wl='-Wl,'
9909     lt_prog_compiler_static='-static'
9910
9911     case $host_os in
9912       aix*)
9913       # All AIX code is PIC.
9914       if test "$host_cpu" = ia64; then
9915         # AIX 5 now supports IA64 processor
9916         lt_prog_compiler_static='-Bstatic'
9917       fi
9918       lt_prog_compiler_pic='-fPIC'
9919       ;;
9920
9921     amigaos*)
9922       case $host_cpu in
9923       powerpc)
9924             # see comment about AmigaOS4 .so support
9925             lt_prog_compiler_pic='-fPIC'
9926         ;;
9927       m68k)
9928             # FIXME: we need at least 68020 code to build shared libraries, but
9929             # adding the `-m68020' flag to GCC prevents building anything better,
9930             # like `-m68040'.
9931             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9932         ;;
9933       esac
9934       ;;
9935
9936     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9937       # PIC is the default for these OSes.
9938       ;;
9939
9940     mingw* | cygwin* | pw32* | os2* | cegcc*)
9941       # This hack is so that the source file can tell whether it is being
9942       # built for inclusion in a dll (and should export symbols for example).
9943       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9944       # (--disable-auto-import) libraries
9945       lt_prog_compiler_pic='-DDLL_EXPORT'
9946       ;;
9947
9948     darwin* | rhapsody*)
9949       # PIC is the default on this platform
9950       # Common symbols not allowed in MH_DYLIB files
9951       lt_prog_compiler_pic='-fno-common'
9952       ;;
9953
9954     haiku*)
9955       # PIC is the default for Haiku.
9956       # The "-static" flag exists, but is broken.
9957       lt_prog_compiler_static=
9958       ;;
9959
9960     hpux*)
9961       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9962       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9963       # sets the default TLS model and affects inlining.
9964       case $host_cpu in
9965       hppa*64*)
9966         # +Z the default
9967         ;;
9968       *)
9969         lt_prog_compiler_pic='-fPIC'
9970         ;;
9971       esac
9972       ;;
9973
9974     interix[3-9]*)
9975       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9976       # Instead, we relocate shared libraries at runtime.
9977       ;;
9978
9979     msdosdjgpp*)
9980       # Just because we use GCC doesn't mean we suddenly get shared libraries
9981       # on systems that don't support them.
9982       lt_prog_compiler_can_build_shared=no
9983       enable_shared=no
9984       ;;
9985
9986     *nto* | *qnx*)
9987       # QNX uses GNU C++, but need to define -shared option too, otherwise
9988       # it will coredump.
9989       lt_prog_compiler_pic='-fPIC -shared'
9990       ;;
9991
9992     sysv4*MP*)
9993       if test -d /usr/nec; then
9994         lt_prog_compiler_pic=-Kconform_pic
9995       fi
9996       ;;
9997
9998     *)
9999       lt_prog_compiler_pic='-fPIC'
10000       ;;
10001     esac
10002
10003     case $cc_basename in
10004     nvcc*) # Cuda Compiler Driver 2.2
10005       lt_prog_compiler_wl='-Xlinker '
10006       lt_prog_compiler_pic='-Xcompiler -fPIC'
10007       ;;
10008     esac
10009   else
10010     # PORTME Check for flag to pass linker flags through the system compiler.
10011     case $host_os in
10012     aix*)
10013       lt_prog_compiler_wl='-Wl,'
10014       if test "$host_cpu" = ia64; then
10015         # AIX 5 now supports IA64 processor
10016         lt_prog_compiler_static='-Bstatic'
10017       else
10018         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10019       fi
10020       ;;
10021
10022     mingw* | cygwin* | pw32* | os2* | cegcc*)
10023       # This hack is so that the source file can tell whether it is being
10024       # built for inclusion in a dll (and should export symbols for example).
10025       lt_prog_compiler_pic='-DDLL_EXPORT'
10026       ;;
10027
10028     hpux9* | hpux10* | hpux11*)
10029       lt_prog_compiler_wl='-Wl,'
10030       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10031       # not for PA HP-UX.
10032       case $host_cpu in
10033       hppa*64*|ia64*)
10034         # +Z the default
10035         ;;
10036       *)
10037         lt_prog_compiler_pic='+Z'
10038         ;;
10039       esac
10040       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10041       lt_prog_compiler_static='${wl}-a ${wl}archive'
10042       ;;
10043
10044     irix5* | irix6* | nonstopux*)
10045       lt_prog_compiler_wl='-Wl,'
10046       # PIC (with -KPIC) is the default.
10047       lt_prog_compiler_static='-non_shared'
10048       ;;
10049
10050     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10051       case $cc_basename in
10052       # old Intel for x86_64 which still supported -KPIC.
10053       ecc*)
10054         lt_prog_compiler_wl='-Wl,'
10055         lt_prog_compiler_pic='-KPIC'
10056         lt_prog_compiler_static='-static'
10057         ;;
10058       # icc used to be incompatible with GCC.
10059       # ICC 10 doesn't accept -KPIC any more.
10060       icc* | ifort*)
10061         lt_prog_compiler_wl='-Wl,'
10062         lt_prog_compiler_pic='-fPIC'
10063         lt_prog_compiler_static='-static'
10064         ;;
10065       # Lahey Fortran 8.1.
10066       lf95*)
10067         lt_prog_compiler_wl='-Wl,'
10068         lt_prog_compiler_pic='--shared'
10069         lt_prog_compiler_static='--static'
10070         ;;
10071       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10072         # Portland Group compilers (*not* the Pentium gcc compiler,
10073         # which looks to be a dead project)
10074         lt_prog_compiler_wl='-Wl,'
10075         lt_prog_compiler_pic='-fpic'
10076         lt_prog_compiler_static='-Bstatic'
10077         ;;
10078       ccc*)
10079         lt_prog_compiler_wl='-Wl,'
10080         # All Alpha code is PIC.
10081         lt_prog_compiler_static='-non_shared'
10082         ;;
10083       xl* | bgxl* | bgf* | mpixl*)
10084         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10085         lt_prog_compiler_wl='-Wl,'
10086         lt_prog_compiler_pic='-qpic'
10087         lt_prog_compiler_static='-qstaticlink'
10088         ;;
10089       *)
10090         case `$CC -V 2>&1 | sed 5q` in
10091         *Sun\ F* | *Sun*Fortran*)
10092           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10093           lt_prog_compiler_pic='-KPIC'
10094           lt_prog_compiler_static='-Bstatic'
10095           lt_prog_compiler_wl=''
10096           ;;
10097         *Sun\ C*)
10098           # Sun C 5.9
10099           lt_prog_compiler_pic='-KPIC'
10100           lt_prog_compiler_static='-Bstatic'
10101           lt_prog_compiler_wl='-Wl,'
10102           ;;
10103         esac
10104         ;;
10105       esac
10106       ;;
10107
10108     newsos6)
10109       lt_prog_compiler_pic='-KPIC'
10110       lt_prog_compiler_static='-Bstatic'
10111       ;;
10112
10113     *nto* | *qnx*)
10114       # QNX uses GNU C++, but need to define -shared option too, otherwise
10115       # it will coredump.
10116       lt_prog_compiler_pic='-fPIC -shared'
10117       ;;
10118
10119     osf3* | osf4* | osf5*)
10120       lt_prog_compiler_wl='-Wl,'
10121       # All OSF/1 code is PIC.
10122       lt_prog_compiler_static='-non_shared'
10123       ;;
10124
10125     rdos*)
10126       lt_prog_compiler_static='-non_shared'
10127       ;;
10128
10129     solaris*)
10130       lt_prog_compiler_pic='-KPIC'
10131       lt_prog_compiler_static='-Bstatic'
10132       case $cc_basename in
10133       f77* | f90* | f95*)
10134         lt_prog_compiler_wl='-Qoption ld ';;
10135       *)
10136         lt_prog_compiler_wl='-Wl,';;
10137       esac
10138       ;;
10139
10140     sunos4*)
10141       lt_prog_compiler_wl='-Qoption ld '
10142       lt_prog_compiler_pic='-PIC'
10143       lt_prog_compiler_static='-Bstatic'
10144       ;;
10145
10146     sysv4 | sysv4.2uw2* | sysv4.3*)
10147       lt_prog_compiler_wl='-Wl,'
10148       lt_prog_compiler_pic='-KPIC'
10149       lt_prog_compiler_static='-Bstatic'
10150       ;;
10151
10152     sysv4*MP*)
10153       if test -d /usr/nec ;then
10154         lt_prog_compiler_pic='-Kconform_pic'
10155         lt_prog_compiler_static='-Bstatic'
10156       fi
10157       ;;
10158
10159     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10160       lt_prog_compiler_wl='-Wl,'
10161       lt_prog_compiler_pic='-KPIC'
10162       lt_prog_compiler_static='-Bstatic'
10163       ;;
10164
10165     unicos*)
10166       lt_prog_compiler_wl='-Wl,'
10167       lt_prog_compiler_can_build_shared=no
10168       ;;
10169
10170     uts4*)
10171       lt_prog_compiler_pic='-pic'
10172       lt_prog_compiler_static='-Bstatic'
10173       ;;
10174
10175     *)
10176       lt_prog_compiler_can_build_shared=no
10177       ;;
10178     esac
10179   fi
10180
10181 case $host_os in
10182   # For platforms which do not support PIC, -DPIC is meaningless:
10183   *djgpp*)
10184     lt_prog_compiler_pic=
10185     ;;
10186   *)
10187     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10188     ;;
10189 esac
10190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10191 $as_echo "$lt_prog_compiler_pic" >&6; }
10192
10193
10194
10195
10196
10197
10198 #
10199 # Check to make sure the PIC flag actually works.
10200 #
10201 if test -n "$lt_prog_compiler_pic"; then
10202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10203 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10204 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10205   $as_echo_n "(cached) " >&6
10206 else
10207   lt_cv_prog_compiler_pic_works=no
10208    ac_outfile=conftest.$ac_objext
10209    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10210    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10211    # Insert the option either (1) after the last *FLAGS variable, or
10212    # (2) before a word containing "conftest.", or (3) at the end.
10213    # Note that $ac_compile itself does not contain backslashes and begins
10214    # with a dollar sign (not a hyphen), so the echo should work correctly.
10215    # The option is referenced via a variable to avoid confusing sed.
10216    lt_compile=`echo "$ac_compile" | $SED \
10217    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10218    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10219    -e 's:$: $lt_compiler_flag:'`
10220    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10221    (eval "$lt_compile" 2>conftest.err)
10222    ac_status=$?
10223    cat conftest.err >&5
10224    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10225    if (exit $ac_status) && test -s "$ac_outfile"; then
10226      # The compiler can only warn and ignore the option if not recognized
10227      # So say no if there are warnings other than the usual output.
10228      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10229      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10230      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10231        lt_cv_prog_compiler_pic_works=yes
10232      fi
10233    fi
10234    $RM conftest*
10235
10236 fi
10237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10238 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10239
10240 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10241     case $lt_prog_compiler_pic in
10242      "" | " "*) ;;
10243      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10244      esac
10245 else
10246     lt_prog_compiler_pic=
10247      lt_prog_compiler_can_build_shared=no
10248 fi
10249
10250 fi
10251
10252
10253
10254
10255
10256
10257 #
10258 # Check to make sure the static flag actually works.
10259 #
10260 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10262 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10263 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10264   $as_echo_n "(cached) " >&6
10265 else
10266   lt_cv_prog_compiler_static_works=no
10267    save_LDFLAGS="$LDFLAGS"
10268    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10269    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10270    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10271      # The linker can only warn and ignore the option if not recognized
10272      # So say no if there are warnings
10273      if test -s conftest.err; then
10274        # Append any errors to the config.log.
10275        cat conftest.err 1>&5
10276        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10277        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10278        if diff conftest.exp conftest.er2 >/dev/null; then
10279          lt_cv_prog_compiler_static_works=yes
10280        fi
10281      else
10282        lt_cv_prog_compiler_static_works=yes
10283      fi
10284    fi
10285    $RM -r conftest*
10286    LDFLAGS="$save_LDFLAGS"
10287
10288 fi
10289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10290 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10291
10292 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10293     :
10294 else
10295     lt_prog_compiler_static=
10296 fi
10297
10298
10299
10300
10301
10302
10303
10304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10305 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10306 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10307   $as_echo_n "(cached) " >&6
10308 else
10309   lt_cv_prog_compiler_c_o=no
10310    $RM -r conftest 2>/dev/null
10311    mkdir conftest
10312    cd conftest
10313    mkdir out
10314    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10315
10316    lt_compiler_flag="-o out/conftest2.$ac_objext"
10317    # Insert the option either (1) after the last *FLAGS variable, or
10318    # (2) before a word containing "conftest.", or (3) at the end.
10319    # Note that $ac_compile itself does not contain backslashes and begins
10320    # with a dollar sign (not a hyphen), so the echo should work correctly.
10321    lt_compile=`echo "$ac_compile" | $SED \
10322    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10323    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10324    -e 's:$: $lt_compiler_flag:'`
10325    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10326    (eval "$lt_compile" 2>out/conftest.err)
10327    ac_status=$?
10328    cat out/conftest.err >&5
10329    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10331    then
10332      # The compiler can only warn and ignore the option if not recognized
10333      # So say no if there are warnings
10334      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10335      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10336      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10337        lt_cv_prog_compiler_c_o=yes
10338      fi
10339    fi
10340    chmod u+w . 2>&5
10341    $RM conftest*
10342    # SGI C++ compiler will create directory out/ii_files/ for
10343    # template instantiation
10344    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10345    $RM out/* && rmdir out
10346    cd ..
10347    $RM -r conftest
10348    $RM conftest*
10349
10350 fi
10351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10352 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10353
10354
10355
10356
10357
10358
10359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10360 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10361 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10362   $as_echo_n "(cached) " >&6
10363 else
10364   lt_cv_prog_compiler_c_o=no
10365    $RM -r conftest 2>/dev/null
10366    mkdir conftest
10367    cd conftest
10368    mkdir out
10369    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10370
10371    lt_compiler_flag="-o out/conftest2.$ac_objext"
10372    # Insert the option either (1) after the last *FLAGS variable, or
10373    # (2) before a word containing "conftest.", or (3) at the end.
10374    # Note that $ac_compile itself does not contain backslashes and begins
10375    # with a dollar sign (not a hyphen), so the echo should work correctly.
10376    lt_compile=`echo "$ac_compile" | $SED \
10377    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10378    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10379    -e 's:$: $lt_compiler_flag:'`
10380    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10381    (eval "$lt_compile" 2>out/conftest.err)
10382    ac_status=$?
10383    cat out/conftest.err >&5
10384    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10385    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10386    then
10387      # The compiler can only warn and ignore the option if not recognized
10388      # So say no if there are warnings
10389      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10390      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10391      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10392        lt_cv_prog_compiler_c_o=yes
10393      fi
10394    fi
10395    chmod u+w . 2>&5
10396    $RM conftest*
10397    # SGI C++ compiler will create directory out/ii_files/ for
10398    # template instantiation
10399    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10400    $RM out/* && rmdir out
10401    cd ..
10402    $RM -r conftest
10403    $RM conftest*
10404
10405 fi
10406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10407 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10408
10409
10410
10411
10412 hard_links="nottested"
10413 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10414   # do not overwrite the value of need_locks provided by the user
10415   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10416 $as_echo_n "checking if we can lock with hard links... " >&6; }
10417   hard_links=yes
10418   $RM conftest*
10419   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10420   touch conftest.a
10421   ln conftest.a conftest.b 2>&5 || hard_links=no
10422   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10424 $as_echo "$hard_links" >&6; }
10425   if test "$hard_links" = no; then
10426     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10427 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10428     need_locks=warn
10429   fi
10430 else
10431   need_locks=no
10432 fi
10433
10434
10435
10436
10437
10438
10439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10440 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10441
10442   runpath_var=
10443   allow_undefined_flag=
10444   always_export_symbols=no
10445   archive_cmds=
10446   archive_expsym_cmds=
10447   compiler_needs_object=no
10448   enable_shared_with_static_runtimes=no
10449   export_dynamic_flag_spec=
10450   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10451   hardcode_automatic=no
10452   hardcode_direct=no
10453   hardcode_direct_absolute=no
10454   hardcode_libdir_flag_spec=
10455   hardcode_libdir_flag_spec_ld=
10456   hardcode_libdir_separator=
10457   hardcode_minus_L=no
10458   hardcode_shlibpath_var=unsupported
10459   inherit_rpath=no
10460   link_all_deplibs=unknown
10461   module_cmds=
10462   module_expsym_cmds=
10463   old_archive_from_new_cmds=
10464   old_archive_from_expsyms_cmds=
10465   thread_safe_flag_spec=
10466   whole_archive_flag_spec=
10467   # include_expsyms should be a list of space-separated symbols to be *always*
10468   # included in the symbol list
10469   include_expsyms=
10470   # exclude_expsyms can be an extended regexp of symbols to exclude
10471   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10472   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10473   # as well as any symbol that contains `d'.
10474   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10475   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10476   # platforms (ab)use it in PIC code, but their linkers get confused if
10477   # the symbol is explicitly referenced.  Since portable code cannot
10478   # rely on this symbol name, it's probably fine to never include it in
10479   # preloaded symbol tables.
10480   # Exclude shared library initialization/finalization symbols.
10481   extract_expsyms_cmds=
10482
10483   case $host_os in
10484   cygwin* | mingw* | pw32* | cegcc*)
10485     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10486     # When not using gcc, we currently assume that we are using
10487     # Microsoft Visual C++.
10488     if test "$GCC" != yes; then
10489       with_gnu_ld=no
10490     fi
10491     ;;
10492   interix*)
10493     # we just hope/assume this is gcc and not c89 (= MSVC++)
10494     with_gnu_ld=yes
10495     ;;
10496   openbsd*)
10497     with_gnu_ld=no
10498     ;;
10499   esac
10500
10501   ld_shlibs=yes
10502
10503   # On some targets, GNU ld is compatible enough with the native linker
10504   # that we're better off using the native interface for both.
10505   lt_use_gnu_ld_interface=no
10506   if test "$with_gnu_ld" = yes; then
10507     case $host_os in
10508       aix*)
10509         # The AIX port of GNU ld has always aspired to compatibility
10510         # with the native linker.  However, as the warning in the GNU ld
10511         # block says, versions before 2.19.5* couldn't really create working
10512         # shared libraries, regardless of the interface used.
10513         case `$LD -v 2>&1` in
10514           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10515           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10516           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10517           *)
10518             lt_use_gnu_ld_interface=yes
10519             ;;
10520         esac
10521         ;;
10522       *)
10523         lt_use_gnu_ld_interface=yes
10524         ;;
10525     esac
10526   fi
10527
10528   if test "$lt_use_gnu_ld_interface" = yes; then
10529     # If archive_cmds runs LD, not CC, wlarc should be empty
10530     wlarc='${wl}'
10531
10532     # Set some defaults for GNU ld with shared library support. These
10533     # are reset later if shared libraries are not supported. Putting them
10534     # here allows them to be overridden if necessary.
10535     runpath_var=LD_RUN_PATH
10536     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10537     export_dynamic_flag_spec='${wl}--export-dynamic'
10538     # ancient GNU ld didn't support --whole-archive et. al.
10539     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10540       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10541     else
10542       whole_archive_flag_spec=
10543     fi
10544     supports_anon_versioning=no
10545     case `$LD -v 2>&1` in
10546       *GNU\ gold*) supports_anon_versioning=yes ;;
10547       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10548       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10549       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10550       *\ 2.11.*) ;; # other 2.11 versions
10551       *) supports_anon_versioning=yes ;;
10552     esac
10553
10554     # See if GNU ld supports shared libraries.
10555     case $host_os in
10556     aix[3-9]*)
10557       # On AIX/PPC, the GNU linker is very broken
10558       if test "$host_cpu" != ia64; then
10559         ld_shlibs=no
10560         cat <<_LT_EOF 1>&2
10561
10562 *** Warning: the GNU linker, at least up to release 2.19, is reported
10563 *** to be unable to reliably create shared libraries on AIX.
10564 *** Therefore, libtool is disabling shared libraries support.  If you
10565 *** really care for shared libraries, you may want to install binutils
10566 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10567 *** You will then need to restart the configuration process.
10568
10569 _LT_EOF
10570       fi
10571       ;;
10572
10573     amigaos*)
10574       case $host_cpu in
10575       powerpc)
10576             # see comment about AmigaOS4 .so support
10577             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10578             archive_expsym_cmds=''
10579         ;;
10580       m68k)
10581             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10582             hardcode_libdir_flag_spec='-L$libdir'
10583             hardcode_minus_L=yes
10584         ;;
10585       esac
10586       ;;
10587
10588     beos*)
10589       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10590         allow_undefined_flag=unsupported
10591         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10592         # support --undefined.  This deserves some investigation.  FIXME
10593         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10594       else
10595         ld_shlibs=no
10596       fi
10597       ;;
10598
10599     cygwin* | mingw* | pw32* | cegcc*)
10600       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10601       # as there is no search path for DLLs.
10602       hardcode_libdir_flag_spec='-L$libdir'
10603       export_dynamic_flag_spec='${wl}--export-all-symbols'
10604       allow_undefined_flag=unsupported
10605       always_export_symbols=no
10606       enable_shared_with_static_runtimes=yes
10607       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10608
10609       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10610         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10611         # If the export-symbols file already is a .def file (1st line
10612         # is EXPORTS), use it as is; otherwise, prepend...
10613         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10614           cp $export_symbols $output_objdir/$soname.def;
10615         else
10616           echo EXPORTS > $output_objdir/$soname.def;
10617           cat $export_symbols >> $output_objdir/$soname.def;
10618         fi~
10619         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10620       else
10621         ld_shlibs=no
10622       fi
10623       ;;
10624
10625     haiku*)
10626       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10627       link_all_deplibs=yes
10628       ;;
10629
10630     interix[3-9]*)
10631       hardcode_direct=no
10632       hardcode_shlibpath_var=no
10633       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10634       export_dynamic_flag_spec='${wl}-E'
10635       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10636       # Instead, shared libraries are loaded at an image base (0x10000000 by
10637       # default) and relocated if they conflict, which is a slow very memory
10638       # consuming and fragmenting process.  To avoid this, we pick a random,
10639       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10640       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10641       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10642       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10643       ;;
10644
10645     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10646       tmp_diet=no
10647       if test "$host_os" = linux-dietlibc; then
10648         case $cc_basename in
10649           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10650         esac
10651       fi
10652       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10653          && test "$tmp_diet" = no
10654       then
10655         tmp_addflag=' $pic_flag'
10656         tmp_sharedflag='-shared'
10657         case $cc_basename,$host_cpu in
10658         pgcc*)                          # Portland Group C compiler
10659           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'
10660           tmp_addflag=' $pic_flag'
10661           ;;
10662         pgf77* | pgf90* | pgf95* | pgfortran*)
10663                                         # Portland Group f77 and f90 compilers
10664           whole_archive_flag_spec='${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'
10665           tmp_addflag=' $pic_flag -Mnomain' ;;
10666         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10667           tmp_addflag=' -i_dynamic' ;;
10668         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10669           tmp_addflag=' -i_dynamic -nofor_main' ;;
10670         ifc* | ifort*)                  # Intel Fortran compiler
10671           tmp_addflag=' -nofor_main' ;;
10672         lf95*)                          # Lahey Fortran 8.1
10673           whole_archive_flag_spec=
10674           tmp_sharedflag='--shared' ;;
10675         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10676           tmp_sharedflag='-qmkshrobj'
10677           tmp_addflag= ;;
10678         nvcc*)  # Cuda Compiler Driver 2.2
10679           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10680           compiler_needs_object=yes
10681           ;;
10682         esac
10683         case `$CC -V 2>&1 | sed 5q` in
10684         *Sun\ C*)                       # Sun C 5.9
10685           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\"` ${wl}--no-whole-archive'
10686           compiler_needs_object=yes
10687           tmp_sharedflag='-G' ;;
10688         *Sun\ F*)                       # Sun Fortran 8.3
10689           tmp_sharedflag='-G' ;;
10690         esac
10691         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10692
10693         if test "x$supports_anon_versioning" = xyes; then
10694           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10695             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10696             echo "local: *; };" >> $output_objdir/$libname.ver~
10697             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10698         fi
10699
10700         case $cc_basename in
10701         xlf* | bgf* | bgxlf* | mpixlf*)
10702           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10703           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10704           hardcode_libdir_flag_spec=
10705           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10706           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10707           if test "x$supports_anon_versioning" = xyes; then
10708             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10709               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10710               echo "local: *; };" >> $output_objdir/$libname.ver~
10711               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10712           fi
10713           ;;
10714         esac
10715       else
10716         ld_shlibs=no
10717       fi
10718       ;;
10719
10720     netbsd*)
10721       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10722         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10723         wlarc=
10724       else
10725         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10726         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10727       fi
10728       ;;
10729
10730     solaris*)
10731       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10732         ld_shlibs=no
10733         cat <<_LT_EOF 1>&2
10734
10735 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10736 *** create shared libraries on Solaris systems.  Therefore, libtool
10737 *** is disabling shared libraries support.  We urge you to upgrade GNU
10738 *** binutils to release 2.9.1 or newer.  Another option is to modify
10739 *** your PATH or compiler configuration so that the native linker is
10740 *** used, and then restart.
10741
10742 _LT_EOF
10743       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10744         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10745         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10746       else
10747         ld_shlibs=no
10748       fi
10749       ;;
10750
10751     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10752       case `$LD -v 2>&1` in
10753         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10754         ld_shlibs=no
10755         cat <<_LT_EOF 1>&2
10756
10757 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10758 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10759 *** is disabling shared libraries support.  We urge you to upgrade GNU
10760 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10761 *** your PATH or compiler configuration so that the native linker is
10762 *** used, and then restart.
10763
10764 _LT_EOF
10765         ;;
10766         *)
10767           # For security reasons, it is highly recommended that you always
10768           # use absolute paths for naming shared libraries, and exclude the
10769           # DT_RUNPATH tag from executables and libraries.  But doing so
10770           # requires that you compile everything twice, which is a pain.
10771           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10772             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10773             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10774             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10775           else
10776             ld_shlibs=no
10777           fi
10778         ;;
10779       esac
10780       ;;
10781
10782     sunos4*)
10783       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10784       wlarc=
10785       hardcode_direct=yes
10786       hardcode_shlibpath_var=no
10787       ;;
10788
10789     *)
10790       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10791         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10792         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10793       else
10794         ld_shlibs=no
10795       fi
10796       ;;
10797     esac
10798
10799     if test "$ld_shlibs" = no; then
10800       runpath_var=
10801       hardcode_libdir_flag_spec=
10802       export_dynamic_flag_spec=
10803       whole_archive_flag_spec=
10804     fi
10805   else
10806     # PORTME fill in a description of your system's linker (not GNU ld)
10807     case $host_os in
10808     aix3*)
10809       allow_undefined_flag=unsupported
10810       always_export_symbols=yes
10811       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10812       # Note: this linker hardcodes the directories in LIBPATH if there
10813       # are no directories specified by -L.
10814       hardcode_minus_L=yes
10815       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10816         # Neither direct hardcoding nor static linking is supported with a
10817         # broken collect2.
10818         hardcode_direct=unsupported
10819       fi
10820       ;;
10821
10822     aix[4-9]*)
10823       if test "$host_cpu" = ia64; then
10824         # On IA64, the linker does run time linking by default, so we don't
10825         # have to do anything special.
10826         aix_use_runtimelinking=no
10827         exp_sym_flag='-Bexport'
10828         no_entry_flag=""
10829       else
10830         # If we're using GNU nm, then we don't want the "-C" option.
10831         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10832         # Also, AIX nm treats weak defined symbols like other global
10833         # defined symbols, whereas GNU nm marks them as "W".
10834         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10835           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10836         else
10837           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10838         fi
10839         aix_use_runtimelinking=no
10840
10841         # Test if we are trying to use run time linking or normal
10842         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10843         # need to do runtime linking.
10844         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10845           for ld_flag in $LDFLAGS; do
10846           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10847             aix_use_runtimelinking=yes
10848             break
10849           fi
10850           done
10851           ;;
10852         esac
10853
10854         exp_sym_flag='-bexport'
10855         no_entry_flag='-bnoentry'
10856       fi
10857
10858       # When large executables or shared objects are built, AIX ld can
10859       # have problems creating the table of contents.  If linking a library
10860       # or program results in "error TOC overflow" add -mminimal-toc to
10861       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10862       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10863
10864       archive_cmds=''
10865       hardcode_direct=yes
10866       hardcode_direct_absolute=yes
10867       hardcode_libdir_separator=':'
10868       link_all_deplibs=yes
10869       file_list_spec='${wl}-f,'
10870
10871       if test "$GCC" = yes; then
10872         case $host_os in aix4.[012]|aix4.[012].*)
10873         # We only want to do this on AIX 4.2 and lower, the check
10874         # below for broken collect2 doesn't work under 4.3+
10875           collect2name=`${CC} -print-prog-name=collect2`
10876           if test -f "$collect2name" &&
10877            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10878           then
10879           # We have reworked collect2
10880           :
10881           else
10882           # We have old collect2
10883           hardcode_direct=unsupported
10884           # It fails to find uninstalled libraries when the uninstalled
10885           # path is not listed in the libpath.  Setting hardcode_minus_L
10886           # to unsupported forces relinking
10887           hardcode_minus_L=yes
10888           hardcode_libdir_flag_spec='-L$libdir'
10889           hardcode_libdir_separator=
10890           fi
10891           ;;
10892         esac
10893         shared_flag='-shared'
10894         if test "$aix_use_runtimelinking" = yes; then
10895           shared_flag="$shared_flag "'${wl}-G'
10896         fi
10897       else
10898         # not using gcc
10899         if test "$host_cpu" = ia64; then
10900         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10901         # chokes on -Wl,-G. The following line is correct:
10902           shared_flag='-G'
10903         else
10904           if test "$aix_use_runtimelinking" = yes; then
10905             shared_flag='${wl}-G'
10906           else
10907             shared_flag='${wl}-bM:SRE'
10908           fi
10909         fi
10910       fi
10911
10912       export_dynamic_flag_spec='${wl}-bexpall'
10913       # It seems that -bexpall does not export symbols beginning with
10914       # underscore (_), so it is better to generate a list of symbols to export.
10915       always_export_symbols=yes
10916       if test "$aix_use_runtimelinking" = yes; then
10917         # Warning - without using the other runtime loading flags (-brtl),
10918         # -berok will link without error, but may produce a broken library.
10919         allow_undefined_flag='-berok'
10920         # Determine the default libpath from the value encoded in an
10921         # empty executable.
10922         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10923 /* end confdefs.h.  */
10924
10925 int
10926 main ()
10927 {
10928
10929   ;
10930   return 0;
10931 }
10932 _ACEOF
10933 if ac_fn_c_try_link "$LINENO"; then :
10934
10935 lt_aix_libpath_sed='
10936     /Import File Strings/,/^$/ {
10937         /^0/ {
10938             s/^0  *\(.*\)$/\1/
10939             p
10940         }
10941     }'
10942 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10943 # Check for a 64-bit object if we didn't find anything.
10944 if test -z "$aix_libpath"; then
10945   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10946 fi
10947 fi
10948 rm -f core conftest.err conftest.$ac_objext \
10949     conftest$ac_exeext conftest.$ac_ext
10950 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10951
10952         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10953         archive_expsym_cmds='$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 $shared_flag"
10954       else
10955         if test "$host_cpu" = ia64; then
10956           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10957           allow_undefined_flag="-z nodefs"
10958           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10959         else
10960          # Determine the default libpath from the value encoded in an
10961          # empty executable.
10962          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963 /* end confdefs.h.  */
10964
10965 int
10966 main ()
10967 {
10968
10969   ;
10970   return 0;
10971 }
10972 _ACEOF
10973 if ac_fn_c_try_link "$LINENO"; then :
10974
10975 lt_aix_libpath_sed='
10976     /Import File Strings/,/^$/ {
10977         /^0/ {
10978             s/^0  *\(.*\)$/\1/
10979             p
10980         }
10981     }'
10982 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10983 # Check for a 64-bit object if we didn't find anything.
10984 if test -z "$aix_libpath"; then
10985   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10986 fi
10987 fi
10988 rm -f core conftest.err conftest.$ac_objext \
10989     conftest$ac_exeext conftest.$ac_ext
10990 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10991
10992          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10993           # Warning - without using the other run time loading flags,
10994           # -berok will link without error, but may produce a broken library.
10995           no_undefined_flag=' ${wl}-bernotok'
10996           allow_undefined_flag=' ${wl}-berok'
10997           if test "$with_gnu_ld" = yes; then
10998             # We only use this code for GNU lds that support --whole-archive.
10999             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11000           else
11001             # Exported symbols can be pulled into shared objects from archives
11002             whole_archive_flag_spec='$convenience'
11003           fi
11004           archive_cmds_need_lc=yes
11005           # This is similar to how AIX traditionally builds its shared libraries.
11006           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'
11007         fi
11008       fi
11009       ;;
11010
11011     amigaos*)
11012       case $host_cpu in
11013       powerpc)
11014             # see comment about AmigaOS4 .so support
11015             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11016             archive_expsym_cmds=''
11017         ;;
11018       m68k)
11019             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11020             hardcode_libdir_flag_spec='-L$libdir'
11021             hardcode_minus_L=yes
11022         ;;
11023       esac
11024       ;;
11025
11026     bsdi[45]*)
11027       export_dynamic_flag_spec=-rdynamic
11028       ;;
11029
11030     cygwin* | mingw* | pw32* | cegcc*)
11031       # When not using gcc, we currently assume that we are using
11032       # Microsoft Visual C++.
11033       # hardcode_libdir_flag_spec is actually meaningless, as there is
11034       # no search path for DLLs.
11035       hardcode_libdir_flag_spec=' '
11036       allow_undefined_flag=unsupported
11037       # Tell ltmain to make .lib files, not .a files.
11038       libext=lib
11039       # Tell ltmain to make .dll files, not .so files.
11040       shrext_cmds=".dll"
11041       # FIXME: Setting linknames here is a bad hack.
11042       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11043       # The linker will automatically build a .lib file if we build a DLL.
11044       old_archive_from_new_cmds='true'
11045       # FIXME: Should let the user specify the lib program.
11046       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11047       fix_srcfile_path='`cygpath -w "$srcfile"`'
11048       enable_shared_with_static_runtimes=yes
11049       ;;
11050
11051     darwin* | rhapsody*)
11052
11053
11054   archive_cmds_need_lc=no
11055   hardcode_direct=no
11056   hardcode_automatic=yes
11057   hardcode_shlibpath_var=unsupported
11058   if test "$lt_cv_ld_force_load" = "yes"; then
11059     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11060   else
11061     whole_archive_flag_spec=''
11062   fi
11063   link_all_deplibs=yes
11064   allow_undefined_flag="$_lt_dar_allow_undefined"
11065   case $cc_basename in
11066      ifort*) _lt_dar_can_shared=yes ;;
11067      *) _lt_dar_can_shared=$GCC ;;
11068   esac
11069   if test "$_lt_dar_can_shared" = "yes"; then
11070     output_verbose_link_cmd=func_echo_all
11071     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11072     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11073     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}${_lt_dsymutil}"
11074     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11075
11076   else
11077   ld_shlibs=no
11078   fi
11079
11080       ;;
11081
11082     dgux*)
11083       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11084       hardcode_libdir_flag_spec='-L$libdir'
11085       hardcode_shlibpath_var=no
11086       ;;
11087
11088     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11089     # support.  Future versions do this automatically, but an explicit c++rt0.o
11090     # does not break anything, and helps significantly (at the cost of a little
11091     # extra space).
11092     freebsd2.2*)
11093       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11094       hardcode_libdir_flag_spec='-R$libdir'
11095       hardcode_direct=yes
11096       hardcode_shlibpath_var=no
11097       ;;
11098
11099     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11100     freebsd2.*)
11101       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11102       hardcode_direct=yes
11103       hardcode_minus_L=yes
11104       hardcode_shlibpath_var=no
11105       ;;
11106
11107     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11108     freebsd* | dragonfly*)
11109       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11110       hardcode_libdir_flag_spec='-R$libdir'
11111       hardcode_direct=yes
11112       hardcode_shlibpath_var=no
11113       ;;
11114
11115     hpux9*)
11116       if test "$GCC" = yes; then
11117         archive_cmds='$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 $lib'
11118       else
11119         archive_cmds='$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 $lib'
11120       fi
11121       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11122       hardcode_libdir_separator=:
11123       hardcode_direct=yes
11124
11125       # hardcode_minus_L: Not really in the search PATH,
11126       # but as the default location of the library.
11127       hardcode_minus_L=yes
11128       export_dynamic_flag_spec='${wl}-E'
11129       ;;
11130
11131     hpux10*)
11132       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11133         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11134       else
11135         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11136       fi
11137       if test "$with_gnu_ld" = no; then
11138         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11139         hardcode_libdir_flag_spec_ld='+b $libdir'
11140         hardcode_libdir_separator=:
11141         hardcode_direct=yes
11142         hardcode_direct_absolute=yes
11143         export_dynamic_flag_spec='${wl}-E'
11144         # hardcode_minus_L: Not really in the search PATH,
11145         # but as the default location of the library.
11146         hardcode_minus_L=yes
11147       fi
11148       ;;
11149
11150     hpux11*)
11151       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11152         case $host_cpu in
11153         hppa*64*)
11154           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11155           ;;
11156         ia64*)
11157           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11158           ;;
11159         *)
11160           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11161           ;;
11162         esac
11163       else
11164         case $host_cpu in
11165         hppa*64*)
11166           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11167           ;;
11168         ia64*)
11169           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11170           ;;
11171         *)
11172
11173           # Older versions of the 11.00 compiler do not understand -b yet
11174           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11175           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11176 $as_echo_n "checking if $CC understands -b... " >&6; }
11177 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11178   $as_echo_n "(cached) " >&6
11179 else
11180   lt_cv_prog_compiler__b=no
11181    save_LDFLAGS="$LDFLAGS"
11182    LDFLAGS="$LDFLAGS -b"
11183    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11184    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11185      # The linker can only warn and ignore the option if not recognized
11186      # So say no if there are warnings
11187      if test -s conftest.err; then
11188        # Append any errors to the config.log.
11189        cat conftest.err 1>&5
11190        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11191        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11192        if diff conftest.exp conftest.er2 >/dev/null; then
11193          lt_cv_prog_compiler__b=yes
11194        fi
11195      else
11196        lt_cv_prog_compiler__b=yes
11197      fi
11198    fi
11199    $RM -r conftest*
11200    LDFLAGS="$save_LDFLAGS"
11201
11202 fi
11203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11204 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11205
11206 if test x"$lt_cv_prog_compiler__b" = xyes; then
11207     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11208 else
11209     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11210 fi
11211
11212           ;;
11213         esac
11214       fi
11215       if test "$with_gnu_ld" = no; then
11216         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11217         hardcode_libdir_separator=:
11218
11219         case $host_cpu in
11220         hppa*64*|ia64*)
11221           hardcode_direct=no
11222           hardcode_shlibpath_var=no
11223           ;;
11224         *)
11225           hardcode_direct=yes
11226           hardcode_direct_absolute=yes
11227           export_dynamic_flag_spec='${wl}-E'
11228
11229           # hardcode_minus_L: Not really in the search PATH,
11230           # but as the default location of the library.
11231           hardcode_minus_L=yes
11232           ;;
11233         esac
11234       fi
11235       ;;
11236
11237     irix5* | irix6* | nonstopux*)
11238       if test "$GCC" = yes; then
11239         archive_cmds='$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 $lib'
11240         # Try to use the -exported_symbol ld option, if it does not
11241         # work, assume that -exports_file does not work either and
11242         # implicitly export all symbols.
11243         save_LDFLAGS="$LDFLAGS"
11244         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11245         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11246 /* end confdefs.h.  */
11247 int foo(void) {}
11248 _ACEOF
11249 if ac_fn_c_try_link "$LINENO"; then :
11250   archive_expsym_cmds='$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 $lib'
11251
11252 fi
11253 rm -f core conftest.err conftest.$ac_objext \
11254     conftest$ac_exeext conftest.$ac_ext
11255         LDFLAGS="$save_LDFLAGS"
11256       else
11257         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11258         archive_expsym_cmds='$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 $lib'
11259       fi
11260       archive_cmds_need_lc='no'
11261       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11262       hardcode_libdir_separator=:
11263       inherit_rpath=yes
11264       link_all_deplibs=yes
11265       ;;
11266
11267     netbsd*)
11268       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11269         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11270       else
11271         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11272       fi
11273       hardcode_libdir_flag_spec='-R$libdir'
11274       hardcode_direct=yes
11275       hardcode_shlibpath_var=no
11276       ;;
11277
11278     newsos6)
11279       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11280       hardcode_direct=yes
11281       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11282       hardcode_libdir_separator=:
11283       hardcode_shlibpath_var=no
11284       ;;
11285
11286     *nto* | *qnx*)
11287       ;;
11288
11289     openbsd*)
11290       if test -f /usr/libexec/ld.so; then
11291         hardcode_direct=yes
11292         hardcode_shlibpath_var=no
11293         hardcode_direct_absolute=yes
11294         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11295           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11296           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11297           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11298           export_dynamic_flag_spec='${wl}-E'
11299         else
11300           case $host_os in
11301            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11302              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11303              hardcode_libdir_flag_spec='-R$libdir'
11304              ;;
11305            *)
11306              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11307              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11308              ;;
11309           esac
11310         fi
11311       else
11312         ld_shlibs=no
11313       fi
11314       ;;
11315
11316     os2*)
11317       hardcode_libdir_flag_spec='-L$libdir'
11318       hardcode_minus_L=yes
11319       allow_undefined_flag=unsupported
11320       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'
11321       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11322       ;;
11323
11324     osf3*)
11325       if test "$GCC" = yes; then
11326         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11327         archive_cmds='$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 $lib'
11328       else
11329         allow_undefined_flag=' -expect_unresolved \*'
11330         archive_cmds='$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 $lib'
11331       fi
11332       archive_cmds_need_lc='no'
11333       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11334       hardcode_libdir_separator=:
11335       ;;
11336
11337     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11338       if test "$GCC" = yes; then
11339         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11340         archive_cmds='$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 $lib'
11341         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11342       else
11343         allow_undefined_flag=' -expect_unresolved \*'
11344         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'
11345         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~
11346         $CC -shared${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'
11347
11348         # Both c and cxx compiler support -rpath directly
11349         hardcode_libdir_flag_spec='-rpath $libdir'
11350       fi
11351       archive_cmds_need_lc='no'
11352       hardcode_libdir_separator=:
11353       ;;
11354
11355     solaris*)
11356       no_undefined_flag=' -z defs'
11357       if test "$GCC" = yes; then
11358         wlarc='${wl}'
11359         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11360         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11361           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11362       else
11363         case `$CC -V 2>&1` in
11364         *"Compilers 5.0"*)
11365           wlarc=''
11366           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11367           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11368           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11369           ;;
11370         *)
11371           wlarc='${wl}'
11372           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11373           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11374           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11375           ;;
11376         esac
11377       fi
11378       hardcode_libdir_flag_spec='-R$libdir'
11379       hardcode_shlibpath_var=no
11380       case $host_os in
11381       solaris2.[0-5] | solaris2.[0-5].*) ;;
11382       *)
11383         # The compiler driver will combine and reorder linker options,
11384         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11385         # but is careful enough not to reorder.
11386         # Supported since Solaris 2.6 (maybe 2.5.1?)
11387         if test "$GCC" = yes; then
11388           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11389         else
11390           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11391         fi
11392         ;;
11393       esac
11394       link_all_deplibs=yes
11395       ;;
11396
11397     sunos4*)
11398       if test "x$host_vendor" = xsequent; then
11399         # Use $CC to link under sequent, because it throws in some extra .o
11400         # files that make .init and .fini sections work.
11401         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11402       else
11403         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11404       fi
11405       hardcode_libdir_flag_spec='-L$libdir'
11406       hardcode_direct=yes
11407       hardcode_minus_L=yes
11408       hardcode_shlibpath_var=no
11409       ;;
11410
11411     sysv4)
11412       case $host_vendor in
11413         sni)
11414           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11415           hardcode_direct=yes # is this really true???
11416         ;;
11417         siemens)
11418           ## LD is ld it makes a PLAMLIB
11419           ## CC just makes a GrossModule.
11420           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11421           reload_cmds='$CC -r -o $output$reload_objs'
11422           hardcode_direct=no
11423         ;;
11424         motorola)
11425           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11426           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11427         ;;
11428       esac
11429       runpath_var='LD_RUN_PATH'
11430       hardcode_shlibpath_var=no
11431       ;;
11432
11433     sysv4.3*)
11434       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11435       hardcode_shlibpath_var=no
11436       export_dynamic_flag_spec='-Bexport'
11437       ;;
11438
11439     sysv4*MP*)
11440       if test -d /usr/nec; then
11441         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11442         hardcode_shlibpath_var=no
11443         runpath_var=LD_RUN_PATH
11444         hardcode_runpath_var=yes
11445         ld_shlibs=yes
11446       fi
11447       ;;
11448
11449     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11450       no_undefined_flag='${wl}-z,text'
11451       archive_cmds_need_lc=no
11452       hardcode_shlibpath_var=no
11453       runpath_var='LD_RUN_PATH'
11454
11455       if test "$GCC" = yes; then
11456         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11457         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11458       else
11459         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11460         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11461       fi
11462       ;;
11463
11464     sysv5* | sco3.2v5* | sco5v6*)
11465       # Note: We can NOT use -z defs as we might desire, because we do not
11466       # link with -lc, and that would cause any symbols used from libc to
11467       # always be unresolved, which means just about no library would
11468       # ever link correctly.  If we're not using GNU ld we use -z text
11469       # though, which does catch some bad symbols but isn't as heavy-handed
11470       # as -z defs.
11471       no_undefined_flag='${wl}-z,text'
11472       allow_undefined_flag='${wl}-z,nodefs'
11473       archive_cmds_need_lc=no
11474       hardcode_shlibpath_var=no
11475       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11476       hardcode_libdir_separator=':'
11477       link_all_deplibs=yes
11478       export_dynamic_flag_spec='${wl}-Bexport'
11479       runpath_var='LD_RUN_PATH'
11480
11481       if test "$GCC" = yes; then
11482         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11483         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11484       else
11485         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11486         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11487       fi
11488       ;;
11489
11490     uts4*)
11491       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11492       hardcode_libdir_flag_spec='-L$libdir'
11493       hardcode_shlibpath_var=no
11494       ;;
11495
11496     *)
11497       ld_shlibs=no
11498       ;;
11499     esac
11500
11501     if test x$host_vendor = xsni; then
11502       case $host in
11503       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11504         export_dynamic_flag_spec='${wl}-Blargedynsym'
11505         ;;
11506       esac
11507     fi
11508   fi
11509
11510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11511 $as_echo "$ld_shlibs" >&6; }
11512 test "$ld_shlibs" = no && can_build_shared=no
11513
11514 with_gnu_ld=$with_gnu_ld
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530 #
11531 # Do we need to explicitly link libc?
11532 #
11533 case "x$archive_cmds_need_lc" in
11534 x|xyes)
11535   # Assume -lc should be added
11536   archive_cmds_need_lc=yes
11537
11538   if test "$enable_shared" = yes && test "$GCC" = yes; then
11539     case $archive_cmds in
11540     *'~'*)
11541       # FIXME: we may have to deal with multi-command sequences.
11542       ;;
11543     '$CC '*)
11544       # Test whether the compiler implicitly links with -lc since on some
11545       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11546       # to ld, don't add -lc before -lgcc.
11547       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11548 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11549 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11550   $as_echo_n "(cached) " >&6
11551 else
11552   $RM conftest*
11553         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11554
11555         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11556   (eval $ac_compile) 2>&5
11557   ac_status=$?
11558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11559   test $ac_status = 0; } 2>conftest.err; then
11560           soname=conftest
11561           lib=conftest
11562           libobjs=conftest.$ac_objext
11563           deplibs=
11564           wl=$lt_prog_compiler_wl
11565           pic_flag=$lt_prog_compiler_pic
11566           compiler_flags=-v
11567           linker_flags=-v
11568           verstring=
11569           output_objdir=.
11570           libname=conftest
11571           lt_save_allow_undefined_flag=$allow_undefined_flag
11572           allow_undefined_flag=
11573           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11574   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11575   ac_status=$?
11576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11577   test $ac_status = 0; }
11578           then
11579             lt_cv_archive_cmds_need_lc=no
11580           else
11581             lt_cv_archive_cmds_need_lc=yes
11582           fi
11583           allow_undefined_flag=$lt_save_allow_undefined_flag
11584         else
11585           cat conftest.err 1>&5
11586         fi
11587         $RM conftest*
11588
11589 fi
11590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11591 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11592       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11593       ;;
11594     esac
11595   fi
11596   ;;
11597 esac
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11756 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11757
11758 if test "$GCC" = yes; then
11759   case $host_os in
11760     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11761     *) lt_awk_arg="/^libraries:/" ;;
11762   esac
11763   case $host_os in
11764     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11765     *) lt_sed_strip_eq="s,=/,/,g" ;;
11766   esac
11767   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11768   case $lt_search_path_spec in
11769   *\;*)
11770     # if the path contains ";" then we assume it to be the separator
11771     # otherwise default to the standard path separator (i.e. ":") - it is
11772     # assumed that no part of a normal pathname contains ";" but that should
11773     # okay in the real world where ";" in dirpaths is itself problematic.
11774     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11775     ;;
11776   *)
11777     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11778     ;;
11779   esac
11780   # Ok, now we have the path, separated by spaces, we can step through it
11781   # and add multilib dir if necessary.
11782   lt_tmp_lt_search_path_spec=
11783   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11784   for lt_sys_path in $lt_search_path_spec; do
11785     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11786       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11787     else
11788       test -d "$lt_sys_path" && \
11789         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11790     fi
11791   done
11792   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11793 BEGIN {RS=" "; FS="/|\n";} {
11794   lt_foo="";
11795   lt_count=0;
11796   for (lt_i = NF; lt_i > 0; lt_i--) {
11797     if ($lt_i != "" && $lt_i != ".") {
11798       if ($lt_i == "..") {
11799         lt_count++;
11800       } else {
11801         if (lt_count == 0) {
11802           lt_foo="/" $lt_i lt_foo;
11803         } else {
11804           lt_count--;
11805         }
11806       }
11807     }
11808   }
11809   if (lt_foo != "") { lt_freq[lt_foo]++; }
11810   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11811 }'`
11812   # AWK program above erroneously prepends '/' to C:/dos/paths
11813   # for these hosts.
11814   case $host_os in
11815     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11816       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11817   esac
11818   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11819 else
11820   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11821 fi
11822 library_names_spec=
11823 libname_spec='lib$name'
11824 soname_spec=
11825 shrext_cmds=".so"
11826 postinstall_cmds=
11827 postuninstall_cmds=
11828 finish_cmds=
11829 finish_eval=
11830 shlibpath_var=
11831 shlibpath_overrides_runpath=unknown
11832 version_type=none
11833 dynamic_linker="$host_os ld.so"
11834 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11835 need_lib_prefix=unknown
11836 hardcode_into_libs=no
11837
11838 # when you set need_version to no, make sure it does not cause -set_version
11839 # flags to be left without arguments
11840 need_version=unknown
11841
11842 case $host_os in
11843 aix3*)
11844   version_type=linux
11845   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11846   shlibpath_var=LIBPATH
11847
11848   # AIX 3 has no versioning support, so we append a major version to the name.
11849   soname_spec='${libname}${release}${shared_ext}$major'
11850   ;;
11851
11852 aix[4-9]*)
11853   version_type=linux
11854   need_lib_prefix=no
11855   need_version=no
11856   hardcode_into_libs=yes
11857   if test "$host_cpu" = ia64; then
11858     # AIX 5 supports IA64
11859     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11860     shlibpath_var=LD_LIBRARY_PATH
11861   else
11862     # With GCC up to 2.95.x, collect2 would create an import file
11863     # for dependence libraries.  The import file would start with
11864     # the line `#! .'.  This would cause the generated library to
11865     # depend on `.', always an invalid library.  This was fixed in
11866     # development snapshots of GCC prior to 3.0.
11867     case $host_os in
11868       aix4 | aix4.[01] | aix4.[01].*)
11869       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11870            echo ' yes '
11871            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11872         :
11873       else
11874         can_build_shared=no
11875       fi
11876       ;;
11877     esac
11878     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11879     # soname into executable. Probably we can add versioning support to
11880     # collect2, so additional links can be useful in future.
11881     if test "$aix_use_runtimelinking" = yes; then
11882       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11883       # instead of lib<name>.a to let people know that these are not
11884       # typical AIX shared libraries.
11885       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11886     else
11887       # We preserve .a as extension for shared libraries through AIX4.2
11888       # and later when we are not doing run time linking.
11889       library_names_spec='${libname}${release}.a $libname.a'
11890       soname_spec='${libname}${release}${shared_ext}$major'
11891     fi
11892     shlibpath_var=LIBPATH
11893   fi
11894   ;;
11895
11896 amigaos*)
11897   case $host_cpu in
11898   powerpc)
11899     # Since July 2007 AmigaOS4 officially supports .so libraries.
11900     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11901     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11902     ;;
11903   m68k)
11904     library_names_spec='$libname.ixlibrary $libname.a'
11905     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11906     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 ${libname}_ixlibrary.a || exit 1; done'
11907     ;;
11908   esac
11909   ;;
11910
11911 beos*)
11912   library_names_spec='${libname}${shared_ext}'
11913   dynamic_linker="$host_os ld.so"
11914   shlibpath_var=LIBRARY_PATH
11915   ;;
11916
11917 bsdi[45]*)
11918   version_type=linux
11919   need_version=no
11920   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11921   soname_spec='${libname}${release}${shared_ext}$major'
11922   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11923   shlibpath_var=LD_LIBRARY_PATH
11924   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11925   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11926   # the default ld.so.conf also contains /usr/contrib/lib and
11927   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11928   # libtool to hard-code these into programs
11929   ;;
11930
11931 cygwin* | mingw* | pw32* | cegcc*)
11932   version_type=windows
11933   shrext_cmds=".dll"
11934   need_version=no
11935   need_lib_prefix=no
11936
11937   case $GCC,$host_os in
11938   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11939     library_names_spec='$libname.dll.a'
11940     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11941     postinstall_cmds='base_file=`basename \${file}`~
11942       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11943       dldir=$destdir/`dirname \$dlpath`~
11944       test -d \$dldir || mkdir -p \$dldir~
11945       $install_prog $dir/$dlname \$dldir/$dlname~
11946       chmod a+x \$dldir/$dlname~
11947       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11948         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11949       fi'
11950     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11951       dlpath=$dir/\$dldll~
11952        $RM \$dlpath'
11953     shlibpath_overrides_runpath=yes
11954
11955     case $host_os in
11956     cygwin*)
11957       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11958       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11959
11960       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11961       ;;
11962     mingw* | cegcc*)
11963       # MinGW DLLs use traditional 'lib' prefix
11964       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11965       ;;
11966     pw32*)
11967       # pw32 DLLs use 'pw' prefix rather than 'lib'
11968       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11969       ;;
11970     esac
11971     ;;
11972
11973   *)
11974     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11975     ;;
11976   esac
11977   dynamic_linker='Win32 ld.exe'
11978   # FIXME: first we should search . and the directory the executable is in
11979   shlibpath_var=PATH
11980   ;;
11981
11982 darwin* | rhapsody*)
11983   dynamic_linker="$host_os dyld"
11984   version_type=darwin
11985   need_lib_prefix=no
11986   need_version=no
11987   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11988   soname_spec='${libname}${release}${major}$shared_ext'
11989   shlibpath_overrides_runpath=yes
11990   shlibpath_var=DYLD_LIBRARY_PATH
11991   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11992
11993   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11994   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11995   ;;
11996
11997 dgux*)
11998   version_type=linux
11999   need_lib_prefix=no
12000   need_version=no
12001   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12002   soname_spec='${libname}${release}${shared_ext}$major'
12003   shlibpath_var=LD_LIBRARY_PATH
12004   ;;
12005
12006 freebsd* | dragonfly*)
12007   # DragonFly does not have aout.  When/if they implement a new
12008   # versioning mechanism, adjust this.
12009   if test -x /usr/bin/objformat; then
12010     objformat=`/usr/bin/objformat`
12011   else
12012     case $host_os in
12013     freebsd[23].*) objformat=aout ;;
12014     *) objformat=elf ;;
12015     esac
12016   fi
12017   version_type=freebsd-$objformat
12018   case $version_type in
12019     freebsd-elf*)
12020       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12021       need_version=no
12022       need_lib_prefix=no
12023       ;;
12024     freebsd-*)
12025       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12026       need_version=yes
12027       ;;
12028   esac
12029   shlibpath_var=LD_LIBRARY_PATH
12030   case $host_os in
12031   freebsd2.*)
12032     shlibpath_overrides_runpath=yes
12033     ;;
12034   freebsd3.[01]* | freebsdelf3.[01]*)
12035     shlibpath_overrides_runpath=yes
12036     hardcode_into_libs=yes
12037     ;;
12038   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12039   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12040     shlibpath_overrides_runpath=no
12041     hardcode_into_libs=yes
12042     ;;
12043   *) # from 4.6 on, and DragonFly
12044     shlibpath_overrides_runpath=yes
12045     hardcode_into_libs=yes
12046     ;;
12047   esac
12048   ;;
12049
12050 gnu*)
12051   version_type=linux
12052   need_lib_prefix=no
12053   need_version=no
12054   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12055   soname_spec='${libname}${release}${shared_ext}$major'
12056   shlibpath_var=LD_LIBRARY_PATH
12057   hardcode_into_libs=yes
12058   ;;
12059
12060 haiku*)
12061   version_type=linux
12062   need_lib_prefix=no
12063   need_version=no
12064   dynamic_linker="$host_os runtime_loader"
12065   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12066   soname_spec='${libname}${release}${shared_ext}$major'
12067   shlibpath_var=LIBRARY_PATH
12068   shlibpath_overrides_runpath=yes
12069   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12070   hardcode_into_libs=yes
12071   ;;
12072
12073 hpux9* | hpux10* | hpux11*)
12074   # Give a soname corresponding to the major version so that dld.sl refuses to
12075   # link against other versions.
12076   version_type=sunos
12077   need_lib_prefix=no
12078   need_version=no
12079   case $host_cpu in
12080   ia64*)
12081     shrext_cmds='.so'
12082     hardcode_into_libs=yes
12083     dynamic_linker="$host_os dld.so"
12084     shlibpath_var=LD_LIBRARY_PATH
12085     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12086     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12087     soname_spec='${libname}${release}${shared_ext}$major'
12088     if test "X$HPUX_IA64_MODE" = X32; then
12089       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12090     else
12091       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12092     fi
12093     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12094     ;;
12095   hppa*64*)
12096     shrext_cmds='.sl'
12097     hardcode_into_libs=yes
12098     dynamic_linker="$host_os dld.sl"
12099     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12100     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12101     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12102     soname_spec='${libname}${release}${shared_ext}$major'
12103     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12104     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12105     ;;
12106   *)
12107     shrext_cmds='.sl'
12108     dynamic_linker="$host_os dld.sl"
12109     shlibpath_var=SHLIB_PATH
12110     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12111     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12112     soname_spec='${libname}${release}${shared_ext}$major'
12113     ;;
12114   esac
12115   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12116   postinstall_cmds='chmod 555 $lib'
12117   # or fails outright, so override atomically:
12118   install_override_mode=555
12119   ;;
12120
12121 interix[3-9]*)
12122   version_type=linux
12123   need_lib_prefix=no
12124   need_version=no
12125   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12126   soname_spec='${libname}${release}${shared_ext}$major'
12127   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12128   shlibpath_var=LD_LIBRARY_PATH
12129   shlibpath_overrides_runpath=no
12130   hardcode_into_libs=yes
12131   ;;
12132
12133 irix5* | irix6* | nonstopux*)
12134   case $host_os in
12135     nonstopux*) version_type=nonstopux ;;
12136     *)
12137         if test "$lt_cv_prog_gnu_ld" = yes; then
12138                 version_type=linux
12139         else
12140                 version_type=irix
12141         fi ;;
12142   esac
12143   need_lib_prefix=no
12144   need_version=no
12145   soname_spec='${libname}${release}${shared_ext}$major'
12146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12147   case $host_os in
12148   irix5* | nonstopux*)
12149     libsuff= shlibsuff=
12150     ;;
12151   *)
12152     case $LD in # libtool.m4 will add one of these switches to LD
12153     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12154       libsuff= shlibsuff= libmagic=32-bit;;
12155     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12156       libsuff=32 shlibsuff=N32 libmagic=N32;;
12157     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12158       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12159     *) libsuff= shlibsuff= libmagic=never-match;;
12160     esac
12161     ;;
12162   esac
12163   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12164   shlibpath_overrides_runpath=no
12165   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12166   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12167   hardcode_into_libs=yes
12168   ;;
12169
12170 # No shared lib support for Linux oldld, aout, or coff.
12171 linux*oldld* | linux*aout* | linux*coff*)
12172   dynamic_linker=no
12173   ;;
12174
12175 # This must be Linux ELF.
12176 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12177   version_type=linux
12178   need_lib_prefix=no
12179   need_version=no
12180   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12181   soname_spec='${libname}${release}${shared_ext}$major'
12182   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12183   shlibpath_var=LD_LIBRARY_PATH
12184   shlibpath_overrides_runpath=no
12185
12186   # Some binutils ld are patched to set DT_RUNPATH
12187   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12188   $as_echo_n "(cached) " >&6
12189 else
12190   lt_cv_shlibpath_overrides_runpath=no
12191     save_LDFLAGS=$LDFLAGS
12192     save_libdir=$libdir
12193     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12194          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12195     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12196 /* end confdefs.h.  */
12197
12198 int
12199 main ()
12200 {
12201
12202   ;
12203   return 0;
12204 }
12205 _ACEOF
12206 if ac_fn_c_try_link "$LINENO"; then :
12207   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12208   lt_cv_shlibpath_overrides_runpath=yes
12209 fi
12210 fi
12211 rm -f core conftest.err conftest.$ac_objext \
12212     conftest$ac_exeext conftest.$ac_ext
12213     LDFLAGS=$save_LDFLAGS
12214     libdir=$save_libdir
12215
12216 fi
12217
12218   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12219
12220   # This implies no fast_install, which is unacceptable.
12221   # Some rework will be needed to allow for fast_install
12222   # before this can be enabled.
12223   hardcode_into_libs=yes
12224
12225   # Append ld.so.conf contents to the search path
12226   if test -f /etc/ld.so.conf; then
12227     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' ' '`
12228     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12229   fi
12230
12231   # We used to test for /lib/ld.so.1 and disable shared libraries on
12232   # powerpc, because MkLinux only supported shared libraries with the
12233   # GNU dynamic linker.  Since this was broken with cross compilers,
12234   # most powerpc-linux boxes support dynamic linking these days and
12235   # people can always --disable-shared, the test was removed, and we
12236   # assume the GNU/Linux dynamic linker is in use.
12237   dynamic_linker='GNU/Linux ld.so'
12238   ;;
12239
12240 netbsd*)
12241   version_type=sunos
12242   need_lib_prefix=no
12243   need_version=no
12244   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12245     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12246     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12247     dynamic_linker='NetBSD (a.out) ld.so'
12248   else
12249     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12250     soname_spec='${libname}${release}${shared_ext}$major'
12251     dynamic_linker='NetBSD ld.elf_so'
12252   fi
12253   shlibpath_var=LD_LIBRARY_PATH
12254   shlibpath_overrides_runpath=yes
12255   hardcode_into_libs=yes
12256   ;;
12257
12258 newsos6)
12259   version_type=linux
12260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12261   shlibpath_var=LD_LIBRARY_PATH
12262   shlibpath_overrides_runpath=yes
12263   ;;
12264
12265 *nto* | *qnx*)
12266   version_type=qnx
12267   need_lib_prefix=no
12268   need_version=no
12269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12270   soname_spec='${libname}${release}${shared_ext}$major'
12271   shlibpath_var=LD_LIBRARY_PATH
12272   shlibpath_overrides_runpath=no
12273   hardcode_into_libs=yes
12274   dynamic_linker='ldqnx.so'
12275   ;;
12276
12277 openbsd*)
12278   version_type=sunos
12279   sys_lib_dlsearch_path_spec="/usr/lib"
12280   need_lib_prefix=no
12281   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12282   case $host_os in
12283     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12284     *)                          need_version=no  ;;
12285   esac
12286   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12287   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12288   shlibpath_var=LD_LIBRARY_PATH
12289   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12290     case $host_os in
12291       openbsd2.[89] | openbsd2.[89].*)
12292         shlibpath_overrides_runpath=no
12293         ;;
12294       *)
12295         shlibpath_overrides_runpath=yes
12296         ;;
12297       esac
12298   else
12299     shlibpath_overrides_runpath=yes
12300   fi
12301   ;;
12302
12303 os2*)
12304   libname_spec='$name'
12305   shrext_cmds=".dll"
12306   need_lib_prefix=no
12307   library_names_spec='$libname${shared_ext} $libname.a'
12308   dynamic_linker='OS/2 ld.exe'
12309   shlibpath_var=LIBPATH
12310   ;;
12311
12312 osf3* | osf4* | osf5*)
12313   version_type=osf
12314   need_lib_prefix=no
12315   need_version=no
12316   soname_spec='${libname}${release}${shared_ext}$major'
12317   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12318   shlibpath_var=LD_LIBRARY_PATH
12319   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12320   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12321   ;;
12322
12323 rdos*)
12324   dynamic_linker=no
12325   ;;
12326
12327 solaris*)
12328   version_type=linux
12329   need_lib_prefix=no
12330   need_version=no
12331   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12332   soname_spec='${libname}${release}${shared_ext}$major'
12333   shlibpath_var=LD_LIBRARY_PATH
12334   shlibpath_overrides_runpath=yes
12335   hardcode_into_libs=yes
12336   # ldd complains unless libraries are executable
12337   postinstall_cmds='chmod +x $lib'
12338   ;;
12339
12340 sunos4*)
12341   version_type=sunos
12342   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12343   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12344   shlibpath_var=LD_LIBRARY_PATH
12345   shlibpath_overrides_runpath=yes
12346   if test "$with_gnu_ld" = yes; then
12347     need_lib_prefix=no
12348   fi
12349   need_version=yes
12350   ;;
12351
12352 sysv4 | sysv4.3*)
12353   version_type=linux
12354   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12355   soname_spec='${libname}${release}${shared_ext}$major'
12356   shlibpath_var=LD_LIBRARY_PATH
12357   case $host_vendor in
12358     sni)
12359       shlibpath_overrides_runpath=no
12360       need_lib_prefix=no
12361       runpath_var=LD_RUN_PATH
12362       ;;
12363     siemens)
12364       need_lib_prefix=no
12365       ;;
12366     motorola)
12367       need_lib_prefix=no
12368       need_version=no
12369       shlibpath_overrides_runpath=no
12370       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12371       ;;
12372   esac
12373   ;;
12374
12375 sysv4*MP*)
12376   if test -d /usr/nec ;then
12377     version_type=linux
12378     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12379     soname_spec='$libname${shared_ext}.$major'
12380     shlibpath_var=LD_LIBRARY_PATH
12381   fi
12382   ;;
12383
12384 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12385   version_type=freebsd-elf
12386   need_lib_prefix=no
12387   need_version=no
12388   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12389   soname_spec='${libname}${release}${shared_ext}$major'
12390   shlibpath_var=LD_LIBRARY_PATH
12391   shlibpath_overrides_runpath=yes
12392   hardcode_into_libs=yes
12393   if test "$with_gnu_ld" = yes; then
12394     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12395   else
12396     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12397     case $host_os in
12398       sco3.2v5*)
12399         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12400         ;;
12401     esac
12402   fi
12403   sys_lib_dlsearch_path_spec='/usr/lib'
12404   ;;
12405
12406 tpf*)
12407   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12408   version_type=linux
12409   need_lib_prefix=no
12410   need_version=no
12411   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12412   shlibpath_var=LD_LIBRARY_PATH
12413   shlibpath_overrides_runpath=no
12414   hardcode_into_libs=yes
12415   ;;
12416
12417 uts4*)
12418   version_type=linux
12419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12420   soname_spec='${libname}${release}${shared_ext}$major'
12421   shlibpath_var=LD_LIBRARY_PATH
12422   ;;
12423
12424 *)
12425   dynamic_linker=no
12426   ;;
12427 esac
12428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12429 $as_echo "$dynamic_linker" >&6; }
12430 test "$dynamic_linker" = no && can_build_shared=no
12431
12432 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12433 if test "$GCC" = yes; then
12434   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12435 fi
12436
12437 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12438   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12439 fi
12440 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12441   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12442 fi
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12536 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12537 hardcode_action=
12538 if test -n "$hardcode_libdir_flag_spec" ||
12539    test -n "$runpath_var" ||
12540    test "X$hardcode_automatic" = "Xyes" ; then
12541
12542   # We can hardcode non-existent directories.
12543   if test "$hardcode_direct" != no &&
12544      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12545      # have to relink, otherwise we might link with an installed library
12546      # when we should be linking with a yet-to-be-installed one
12547      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12548      test "$hardcode_minus_L" != no; then
12549     # Linking always hardcodes the temporary library directory.
12550     hardcode_action=relink
12551   else
12552     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12553     hardcode_action=immediate
12554   fi
12555 else
12556   # We cannot hardcode anything, or else we can only hardcode existing
12557   # directories.
12558   hardcode_action=unsupported
12559 fi
12560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12561 $as_echo "$hardcode_action" >&6; }
12562
12563 if test "$hardcode_action" = relink ||
12564    test "$inherit_rpath" = yes; then
12565   # Fast installation is not supported
12566   enable_fast_install=no
12567 elif test "$shlibpath_overrides_runpath" = yes ||
12568      test "$enable_shared" = no; then
12569   # Fast installation is not necessary
12570   enable_fast_install=needless
12571 fi
12572
12573
12574
12575
12576
12577
12578   if test "x$enable_dlopen" != xyes; then
12579   enable_dlopen=unknown
12580   enable_dlopen_self=unknown
12581   enable_dlopen_self_static=unknown
12582 else
12583   lt_cv_dlopen=no
12584   lt_cv_dlopen_libs=
12585
12586   case $host_os in
12587   beos*)
12588     lt_cv_dlopen="load_add_on"
12589     lt_cv_dlopen_libs=
12590     lt_cv_dlopen_self=yes
12591     ;;
12592
12593   mingw* | pw32* | cegcc*)
12594     lt_cv_dlopen="LoadLibrary"
12595     lt_cv_dlopen_libs=
12596     ;;
12597
12598   cygwin*)
12599     lt_cv_dlopen="dlopen"
12600     lt_cv_dlopen_libs=
12601     ;;
12602
12603   darwin*)
12604   # if libdl is installed we need to link against it
12605     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12606 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12607 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12608   $as_echo_n "(cached) " >&6
12609 else
12610   ac_check_lib_save_LIBS=$LIBS
12611 LIBS="-ldl  $LIBS"
12612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12613 /* end confdefs.h.  */
12614
12615 /* Override any GCC internal prototype to avoid an error.
12616    Use char because int might match the return type of a GCC
12617    builtin and then its argument prototype would still apply.  */
12618 #ifdef __cplusplus
12619 extern "C"
12620 #endif
12621 char dlopen ();
12622 int
12623 main ()
12624 {
12625 return dlopen ();
12626   ;
12627   return 0;
12628 }
12629 _ACEOF
12630 if ac_fn_c_try_link "$LINENO"; then :
12631   ac_cv_lib_dl_dlopen=yes
12632 else
12633   ac_cv_lib_dl_dlopen=no
12634 fi
12635 rm -f core conftest.err conftest.$ac_objext \
12636     conftest$ac_exeext conftest.$ac_ext
12637 LIBS=$ac_check_lib_save_LIBS
12638 fi
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12640 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12641 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12642   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12643 else
12644
12645     lt_cv_dlopen="dyld"
12646     lt_cv_dlopen_libs=
12647     lt_cv_dlopen_self=yes
12648
12649 fi
12650
12651     ;;
12652
12653   *)
12654     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12655 if test "x$ac_cv_func_shl_load" = x""yes; then :
12656   lt_cv_dlopen="shl_load"
12657 else
12658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12659 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12660 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12661   $as_echo_n "(cached) " >&6
12662 else
12663   ac_check_lib_save_LIBS=$LIBS
12664 LIBS="-ldld  $LIBS"
12665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12666 /* end confdefs.h.  */
12667
12668 /* Override any GCC internal prototype to avoid an error.
12669    Use char because int might match the return type of a GCC
12670    builtin and then its argument prototype would still apply.  */
12671 #ifdef __cplusplus
12672 extern "C"
12673 #endif
12674 char shl_load ();
12675 int
12676 main ()
12677 {
12678 return shl_load ();
12679   ;
12680   return 0;
12681 }
12682 _ACEOF
12683 if ac_fn_c_try_link "$LINENO"; then :
12684   ac_cv_lib_dld_shl_load=yes
12685 else
12686   ac_cv_lib_dld_shl_load=no
12687 fi
12688 rm -f core conftest.err conftest.$ac_objext \
12689     conftest$ac_exeext conftest.$ac_ext
12690 LIBS=$ac_check_lib_save_LIBS
12691 fi
12692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12693 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12694 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12695   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12696 else
12697   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12698 if test "x$ac_cv_func_dlopen" = x""yes; then :
12699   lt_cv_dlopen="dlopen"
12700 else
12701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12702 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12703 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12704   $as_echo_n "(cached) " >&6
12705 else
12706   ac_check_lib_save_LIBS=$LIBS
12707 LIBS="-ldl  $LIBS"
12708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12709 /* end confdefs.h.  */
12710
12711 /* Override any GCC internal prototype to avoid an error.
12712    Use char because int might match the return type of a GCC
12713    builtin and then its argument prototype would still apply.  */
12714 #ifdef __cplusplus
12715 extern "C"
12716 #endif
12717 char dlopen ();
12718 int
12719 main ()
12720 {
12721 return dlopen ();
12722   ;
12723   return 0;
12724 }
12725 _ACEOF
12726 if ac_fn_c_try_link "$LINENO"; then :
12727   ac_cv_lib_dl_dlopen=yes
12728 else
12729   ac_cv_lib_dl_dlopen=no
12730 fi
12731 rm -f core conftest.err conftest.$ac_objext \
12732     conftest$ac_exeext conftest.$ac_ext
12733 LIBS=$ac_check_lib_save_LIBS
12734 fi
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12736 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12737 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12738   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12739 else
12740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12741 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12742 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12743   $as_echo_n "(cached) " >&6
12744 else
12745   ac_check_lib_save_LIBS=$LIBS
12746 LIBS="-lsvld  $LIBS"
12747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12748 /* end confdefs.h.  */
12749
12750 /* Override any GCC internal prototype to avoid an error.
12751    Use char because int might match the return type of a GCC
12752    builtin and then its argument prototype would still apply.  */
12753 #ifdef __cplusplus
12754 extern "C"
12755 #endif
12756 char dlopen ();
12757 int
12758 main ()
12759 {
12760 return dlopen ();
12761   ;
12762   return 0;
12763 }
12764 _ACEOF
12765 if ac_fn_c_try_link "$LINENO"; then :
12766   ac_cv_lib_svld_dlopen=yes
12767 else
12768   ac_cv_lib_svld_dlopen=no
12769 fi
12770 rm -f core conftest.err conftest.$ac_objext \
12771     conftest$ac_exeext conftest.$ac_ext
12772 LIBS=$ac_check_lib_save_LIBS
12773 fi
12774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12775 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12776 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12777   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12778 else
12779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12780 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12781 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12782   $as_echo_n "(cached) " >&6
12783 else
12784   ac_check_lib_save_LIBS=$LIBS
12785 LIBS="-ldld  $LIBS"
12786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12787 /* end confdefs.h.  */
12788
12789 /* Override any GCC internal prototype to avoid an error.
12790    Use char because int might match the return type of a GCC
12791    builtin and then its argument prototype would still apply.  */
12792 #ifdef __cplusplus
12793 extern "C"
12794 #endif
12795 char dld_link ();
12796 int
12797 main ()
12798 {
12799 return dld_link ();
12800   ;
12801   return 0;
12802 }
12803 _ACEOF
12804 if ac_fn_c_try_link "$LINENO"; then :
12805   ac_cv_lib_dld_dld_link=yes
12806 else
12807   ac_cv_lib_dld_dld_link=no
12808 fi
12809 rm -f core conftest.err conftest.$ac_objext \
12810     conftest$ac_exeext conftest.$ac_ext
12811 LIBS=$ac_check_lib_save_LIBS
12812 fi
12813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12814 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12815 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12816   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12817 fi
12818
12819
12820 fi
12821
12822
12823 fi
12824
12825
12826 fi
12827
12828
12829 fi
12830
12831
12832 fi
12833
12834     ;;
12835   esac
12836
12837   if test "x$lt_cv_dlopen" != xno; then
12838     enable_dlopen=yes
12839   else
12840     enable_dlopen=no
12841   fi
12842
12843   case $lt_cv_dlopen in
12844   dlopen)
12845     save_CPPFLAGS="$CPPFLAGS"
12846     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12847
12848     save_LDFLAGS="$LDFLAGS"
12849     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12850
12851     save_LIBS="$LIBS"
12852     LIBS="$lt_cv_dlopen_libs $LIBS"
12853
12854     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12855 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12856 if test "${lt_cv_dlopen_self+set}" = set; then :
12857   $as_echo_n "(cached) " >&6
12858 else
12859           if test "$cross_compiling" = yes; then :
12860   lt_cv_dlopen_self=cross
12861 else
12862   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12863   lt_status=$lt_dlunknown
12864   cat > conftest.$ac_ext <<_LT_EOF
12865 #line 12865 "configure"
12866 #include "confdefs.h"
12867
12868 #if HAVE_DLFCN_H
12869 #include <dlfcn.h>
12870 #endif
12871
12872 #include <stdio.h>
12873
12874 #ifdef RTLD_GLOBAL
12875 #  define LT_DLGLOBAL           RTLD_GLOBAL
12876 #else
12877 #  ifdef DL_GLOBAL
12878 #    define LT_DLGLOBAL         DL_GLOBAL
12879 #  else
12880 #    define LT_DLGLOBAL         0
12881 #  endif
12882 #endif
12883
12884 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12885    find out it does not work in some platform. */
12886 #ifndef LT_DLLAZY_OR_NOW
12887 #  ifdef RTLD_LAZY
12888 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12889 #  else
12890 #    ifdef DL_LAZY
12891 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12892 #    else
12893 #      ifdef RTLD_NOW
12894 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12895 #      else
12896 #        ifdef DL_NOW
12897 #          define LT_DLLAZY_OR_NOW      DL_NOW
12898 #        else
12899 #          define LT_DLLAZY_OR_NOW      0
12900 #        endif
12901 #      endif
12902 #    endif
12903 #  endif
12904 #endif
12905
12906 /* When -fvisbility=hidden is used, assume the code has been annotated
12907    correspondingly for the symbols needed.  */
12908 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12909 void fnord () __attribute__((visibility("default")));
12910 #endif
12911
12912 void fnord () { int i=42; }
12913 int main ()
12914 {
12915   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12916   int status = $lt_dlunknown;
12917
12918   if (self)
12919     {
12920       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12921       else
12922         {
12923           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12924           else puts (dlerror ());
12925         }
12926       /* dlclose (self); */
12927     }
12928   else
12929     puts (dlerror ());
12930
12931   return status;
12932 }
12933 _LT_EOF
12934   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12935   (eval $ac_link) 2>&5
12936   ac_status=$?
12937   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12938   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12939     (./conftest; exit; ) >&5 2>/dev/null
12940     lt_status=$?
12941     case x$lt_status in
12942       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12943       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12944       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12945     esac
12946   else :
12947     # compilation failed
12948     lt_cv_dlopen_self=no
12949   fi
12950 fi
12951 rm -fr conftest*
12952
12953
12954 fi
12955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12956 $as_echo "$lt_cv_dlopen_self" >&6; }
12957
12958     if test "x$lt_cv_dlopen_self" = xyes; then
12959       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12960       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12961 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12962 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12963   $as_echo_n "(cached) " >&6
12964 else
12965           if test "$cross_compiling" = yes; then :
12966   lt_cv_dlopen_self_static=cross
12967 else
12968   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12969   lt_status=$lt_dlunknown
12970   cat > conftest.$ac_ext <<_LT_EOF
12971 #line 12971 "configure"
12972 #include "confdefs.h"
12973
12974 #if HAVE_DLFCN_H
12975 #include <dlfcn.h>
12976 #endif
12977
12978 #include <stdio.h>
12979
12980 #ifdef RTLD_GLOBAL
12981 #  define LT_DLGLOBAL           RTLD_GLOBAL
12982 #else
12983 #  ifdef DL_GLOBAL
12984 #    define LT_DLGLOBAL         DL_GLOBAL
12985 #  else
12986 #    define LT_DLGLOBAL         0
12987 #  endif
12988 #endif
12989
12990 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12991    find out it does not work in some platform. */
12992 #ifndef LT_DLLAZY_OR_NOW
12993 #  ifdef RTLD_LAZY
12994 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12995 #  else
12996 #    ifdef DL_LAZY
12997 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12998 #    else
12999 #      ifdef RTLD_NOW
13000 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13001 #      else
13002 #        ifdef DL_NOW
13003 #          define LT_DLLAZY_OR_NOW      DL_NOW
13004 #        else
13005 #          define LT_DLLAZY_OR_NOW      0
13006 #        endif
13007 #      endif
13008 #    endif
13009 #  endif
13010 #endif
13011
13012 /* When -fvisbility=hidden is used, assume the code has been annotated
13013    correspondingly for the symbols needed.  */
13014 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13015 void fnord () __attribute__((visibility("default")));
13016 #endif
13017
13018 void fnord () { int i=42; }
13019 int main ()
13020 {
13021   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13022   int status = $lt_dlunknown;
13023
13024   if (self)
13025     {
13026       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13027       else
13028         {
13029           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13030           else puts (dlerror ());
13031         }
13032       /* dlclose (self); */
13033     }
13034   else
13035     puts (dlerror ());
13036
13037   return status;
13038 }
13039 _LT_EOF
13040   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13041   (eval $ac_link) 2>&5
13042   ac_status=$?
13043   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13044   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13045     (./conftest; exit; ) >&5 2>/dev/null
13046     lt_status=$?
13047     case x$lt_status in
13048       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13049       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13050       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13051     esac
13052   else :
13053     # compilation failed
13054     lt_cv_dlopen_self_static=no
13055   fi
13056 fi
13057 rm -fr conftest*
13058
13059
13060 fi
13061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13062 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13063     fi
13064
13065     CPPFLAGS="$save_CPPFLAGS"
13066     LDFLAGS="$save_LDFLAGS"
13067     LIBS="$save_LIBS"
13068     ;;
13069   esac
13070
13071   case $lt_cv_dlopen_self in
13072   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13073   *) enable_dlopen_self=unknown ;;
13074   esac
13075
13076   case $lt_cv_dlopen_self_static in
13077   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13078   *) enable_dlopen_self_static=unknown ;;
13079   esac
13080 fi
13081
13082
13083
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097
13098 striplib=
13099 old_striplib=
13100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13101 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13102 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13103   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13104   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13106 $as_echo "yes" >&6; }
13107 else
13108 # FIXME - insert some real tests, host_os isn't really good enough
13109   case $host_os in
13110   darwin*)
13111     if test -n "$STRIP" ; then
13112       striplib="$STRIP -x"
13113       old_striplib="$STRIP -S"
13114       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13115 $as_echo "yes" >&6; }
13116     else
13117       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13118 $as_echo "no" >&6; }
13119     fi
13120     ;;
13121   *)
13122     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13123 $as_echo "no" >&6; }
13124     ;;
13125   esac
13126 fi
13127
13128
13129
13130
13131
13132
13133
13134
13135
13136
13137
13138
13139   # Report which library types will actually be built
13140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13141 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13143 $as_echo "$can_build_shared" >&6; }
13144
13145   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13146 $as_echo_n "checking whether to build shared libraries... " >&6; }
13147   test "$can_build_shared" = "no" && enable_shared=no
13148
13149   # On AIX, shared libraries and static libraries use the same namespace, and
13150   # are all built from PIC.
13151   case $host_os in
13152   aix3*)
13153     test "$enable_shared" = yes && enable_static=no
13154     if test -n "$RANLIB"; then
13155       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13156       postinstall_cmds='$RANLIB $lib'
13157     fi
13158     ;;
13159
13160   aix[4-9]*)
13161     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13162       test "$enable_shared" = yes && enable_static=no
13163     fi
13164     ;;
13165   esac
13166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13167 $as_echo "$enable_shared" >&6; }
13168
13169   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13170 $as_echo_n "checking whether to build static libraries... " >&6; }
13171   # Make sure either enable_shared or enable_static is yes.
13172   test "$enable_shared" = yes || enable_static=yes
13173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13174 $as_echo "$enable_static" >&6; }
13175
13176
13177
13178
13179 fi
13180 ac_ext=c
13181 ac_cpp='$CPP $CPPFLAGS'
13182 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13183 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13184 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13185
13186 CC="$lt_save_CC"
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200         ac_config_commands="$ac_config_commands libtool"
13201
13202
13203
13204
13205 # Only expand once:
13206
13207
13208
13209
13210 . ${srcdir}/../../bfd/configure.host
13211
13212
13213
13214
13215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13216 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13217     # Check whether --enable-maintainer-mode was given.
13218 if test "${enable_maintainer_mode+set}" = set; then :
13219   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13220 else
13221   USE_MAINTAINER_MODE=no
13222 fi
13223
13224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13225 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13226    if test $USE_MAINTAINER_MODE = yes; then
13227   MAINTAINER_MODE_TRUE=
13228   MAINTAINER_MODE_FALSE='#'
13229 else
13230   MAINTAINER_MODE_TRUE='#'
13231   MAINTAINER_MODE_FALSE=
13232 fi
13233
13234   MAINT=$MAINTAINER_MODE_TRUE
13235
13236
13237
13238
13239 # Check whether --enable-sim-cflags was given.
13240 if test "${enable_sim_cflags+set}" = set; then :
13241   enableval=$enable_sim_cflags; case "${enableval}" in
13242   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
13243   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
13244   no)    sim_cflags="";;
13245   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13246 esac
13247 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
13248   echo "Setting sim cflags = $sim_cflags" 6>&1
13249 fi
13250 else
13251   sim_cflags=""
13252 fi
13253
13254
13255
13256 # Check whether --enable-sim-debug was given.
13257 if test "${enable_sim_debug+set}" = set; then :
13258   enableval=$enable_sim_debug; case "${enableval}" in
13259   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13260   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13261   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13262 esac
13263 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13264   echo "Setting sim debug = $sim_debug" 6>&1
13265 fi
13266 else
13267   sim_debug=""
13268 fi
13269
13270
13271
13272 # Check whether --enable-sim-stdio was given.
13273 if test "${enable_sim_stdio+set}" = set; then :
13274   enableval=$enable_sim_stdio; case "${enableval}" in
13275   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13276   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13277   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13278 esac
13279 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13280   echo "Setting stdio flags = $sim_stdio" 6>&1
13281 fi
13282 else
13283   sim_stdio=""
13284 fi
13285
13286
13287
13288 # Check whether --enable-sim-trace was given.
13289 if test "${enable_sim_trace+set}" = set; then :
13290   enableval=$enable_sim_trace; case "${enableval}" in
13291   yes)  sim_trace="-DWITH_TRACE=-1";;
13292   no)   sim_trace="-DWITH_TRACE=0";;
13293   [-0-9]*)
13294         sim_trace="-DWITH_TRACE='(${enableval})'";;
13295   [[:lower:]]*)
13296         sim_trace=""
13297         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13298           if test x"$sim_trace" = x; then
13299             sim_trace="-DWITH_TRACE='(TRACE_$x"
13300           else
13301             sim_trace="${sim_trace}|TRACE_$x"
13302           fi
13303         done
13304         sim_trace="$sim_trace)'" ;;
13305 esac
13306 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13307   echo "Setting sim trace = $sim_trace" 6>&1
13308 fi
13309 else
13310   sim_trace=""
13311 fi
13312
13313
13314
13315 # Check whether --enable-sim-profile was given.
13316 if test "${enable_sim_profile+set}" = set; then :
13317   enableval=$enable_sim_profile; case "${enableval}" in
13318   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13319   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13320   [-0-9]*)
13321         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13322   [a-z]*)
13323         sim_profile=""
13324         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13325           if test x"$sim_profile" = x; then
13326             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13327           else
13328             sim_profile="${sim_profile}|PROFILE_$x"
13329           fi
13330         done
13331         sim_profile="$sim_profile)'" ;;
13332 esac
13333 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13334   echo "Setting sim profile = $sim_profile" 6>&1
13335 fi
13336 else
13337   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13338 fi
13339
13340
13341
13342
13343 # Check whether --with-pkgversion was given.
13344 if test "${with_pkgversion+set}" = set; then :
13345   withval=$with_pkgversion; case "$withval" in
13346       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13347       no)  PKGVERSION= ;;
13348       *)   PKGVERSION="($withval) " ;;
13349      esac
13350 else
13351   PKGVERSION="(SIM) "
13352
13353 fi
13354
13355
13356
13357
13358
13359 # Check whether --with-bugurl was given.
13360 if test "${with_bugurl+set}" = set; then :
13361   withval=$with_bugurl; case "$withval" in
13362       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13363       no)  BUGURL=
13364            ;;
13365       *)   BUGURL="$withval"
13366            ;;
13367      esac
13368 else
13369   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13370
13371 fi
13372
13373   case ${BUGURL} in
13374   "")
13375     REPORT_BUGS_TO=
13376     REPORT_BUGS_TEXI=
13377     ;;
13378   *)
13379     REPORT_BUGS_TO="<$BUGURL>"
13380     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13381     ;;
13382   esac;
13383
13384
13385
13386
13387 cat >>confdefs.h <<_ACEOF
13388 #define PKGVERSION "$PKGVERSION"
13389 _ACEOF
13390
13391
13392 cat >>confdefs.h <<_ACEOF
13393 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13394 _ACEOF
13395
13396
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13398 $as_echo_n "checking return type of signal handlers... " >&6; }
13399 if test "${ac_cv_type_signal+set}" = set; then :
13400   $as_echo_n "(cached) " >&6
13401 else
13402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13403 /* end confdefs.h.  */
13404 #include <sys/types.h>
13405 #include <signal.h>
13406
13407 int
13408 main ()
13409 {
13410 return *(signal (0, 0)) (0) == 1;
13411   ;
13412   return 0;
13413 }
13414 _ACEOF
13415 if ac_fn_c_try_compile "$LINENO"; then :
13416   ac_cv_type_signal=int
13417 else
13418   ac_cv_type_signal=void
13419 fi
13420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13421 fi
13422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13423 $as_echo "$ac_cv_type_signal" >&6; }
13424
13425 cat >>confdefs.h <<_ACEOF
13426 #define RETSIGTYPE $ac_cv_type_signal
13427 _ACEOF
13428
13429
13430
13431
13432
13433 sim_link_files=
13434 sim_link_links=
13435
13436 # targ-vals.def points to the libc macro description file.
13437 case "${target}" in
13438 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13439 esac
13440 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13441 sim_link_links="${sim_link_links} targ-vals.def"
13442
13443
13444
13445 if test -n "$ac_tool_prefix"; then
13446   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
13447 set dummy ${ac_tool_prefix}dtc; ac_word=$2
13448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13449 $as_echo_n "checking for $ac_word... " >&6; }
13450 if test "${ac_cv_prog_DTC+set}" = set; then :
13451   $as_echo_n "(cached) " >&6
13452 else
13453   if test -n "$DTC"; then
13454   ac_cv_prog_DTC="$DTC" # Let the user override the test.
13455 else
13456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13457 for as_dir in $PATH
13458 do
13459   IFS=$as_save_IFS
13460   test -z "$as_dir" && as_dir=.
13461     for ac_exec_ext in '' $ac_executable_extensions; do
13462   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13463     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
13464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13465     break 2
13466   fi
13467 done
13468   done
13469 IFS=$as_save_IFS
13470
13471 fi
13472 fi
13473 DTC=$ac_cv_prog_DTC
13474 if test -n "$DTC"; then
13475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
13476 $as_echo "$DTC" >&6; }
13477 else
13478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13479 $as_echo "no" >&6; }
13480 fi
13481
13482
13483 fi
13484 if test -z "$ac_cv_prog_DTC"; then
13485   ac_ct_DTC=$DTC
13486   # Extract the first word of "dtc", so it can be a program name with args.
13487 set dummy dtc; ac_word=$2
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13489 $as_echo_n "checking for $ac_word... " >&6; }
13490 if test "${ac_cv_prog_ac_ct_DTC+set}" = set; then :
13491   $as_echo_n "(cached) " >&6
13492 else
13493   if test -n "$ac_ct_DTC"; then
13494   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
13495 else
13496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13497 for as_dir in $PATH
13498 do
13499   IFS=$as_save_IFS
13500   test -z "$as_dir" && as_dir=.
13501     for ac_exec_ext in '' $ac_executable_extensions; do
13502   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13503     ac_cv_prog_ac_ct_DTC="dtc"
13504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13505     break 2
13506   fi
13507 done
13508   done
13509 IFS=$as_save_IFS
13510
13511 fi
13512 fi
13513 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
13514 if test -n "$ac_ct_DTC"; then
13515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
13516 $as_echo "$ac_ct_DTC" >&6; }
13517 else
13518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13519 $as_echo "no" >&6; }
13520 fi
13521
13522   if test "x$ac_ct_DTC" = x; then
13523     DTC=""
13524   else
13525     case $cross_compiling:$ac_tool_warned in
13526 yes:)
13527 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13528 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13529 ac_tool_warned=yes ;;
13530 esac
13531     DTC=$ac_ct_DTC
13532   fi
13533 else
13534   DTC="$ac_cv_prog_DTC"
13535 fi
13536
13537
13538
13539 wire_endian="BIG"
13540 default_endian=""
13541 # Check whether --enable-sim-endian was given.
13542 if test "${enable_sim_endian+set}" = set; then :
13543   enableval=$enable_sim_endian; case "${enableval}" in
13544   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13545   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13546   yes)   if test x"$wire_endian" != x; then
13547            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13548          else
13549           if test x"$default_endian" != x; then
13550              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13551            else
13552              echo "No hard-wired endian for target $target" 1>&6
13553              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13554            fi
13555          fi;;
13556   no)    if test x"$default_endian" != x; then
13557            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13558          else
13559            if test x"$wire_endian" != x; then
13560              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13561            else
13562              echo "No default endian for target $target" 1>&6
13563              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13564            fi
13565          fi;;
13566   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13567 esac
13568 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13569   echo "Setting endian flags = $sim_endian" 6>&1
13570 fi
13571 else
13572   if test x"$default_endian" != x; then
13573   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13574 else
13575   if test x"$wire_endian" != x; then
13576     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13577   else
13578     sim_endian=
13579   fi
13580 fi
13581 fi
13582
13583 wire_alignment="STRICT_ALIGNMENT"
13584 default_alignment=""
13585
13586 # Check whether --enable-sim-alignment was given.
13587 if test "${enable_sim_alignment+set}" = set; then :
13588   enableval=$enable_sim_alignment; case "${enableval}" in
13589   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13590   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13591   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13592   yes) if test x"$wire_alignment" != x; then
13593          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13594        else
13595          if test x"$default_alignment" != x; then
13596            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13597          else
13598            echo "No hard-wired alignment for target $target" 1>&6
13599            sim_alignment="-DWITH_ALIGNMENT=0"
13600          fi
13601        fi;;
13602   no)  if test x"$default_alignment" != x; then
13603          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13604        else
13605          if test x"$wire_alignment" != x; then
13606            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13607          else
13608            echo "No default alignment for target $target" 1>&6
13609            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13610          fi
13611        fi;;
13612   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13613 esac
13614 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13615   echo "Setting alignment flags = $sim_alignment" 6>&1
13616 fi
13617 else
13618   if test x"$default_alignment" != x; then
13619   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13620 else
13621   if test x"$wire_alignment" != x; then
13622     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13623   else
13624     sim_alignment=
13625   fi
13626 fi
13627 fi
13628
13629
13630 # Check whether --enable-sim-environment was given.
13631 if test "${enable_sim_environment+set}" = set; then :
13632   enableval=$enable_sim_environment; case "${enableval}" in
13633   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13634   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13635   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13636   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13637   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13638        sim_environment="";;
13639 esac
13640 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13641   echo "Setting sim environment = $sim_environment" 6>&1
13642 fi
13643 else
13644   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13645 fi
13646
13647
13648 default_sim_inline=""
13649 # Check whether --enable-sim-inline was given.
13650 if test "${enable_sim_inline+set}" = set; then :
13651   enableval=$enable_sim_inline; sim_inline=""
13652 case "$enableval" in
13653   no)           sim_inline="-DDEFAULT_INLINE=0";;
13654   0)            sim_inline="-DDEFAULT_INLINE=0";;
13655   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13656   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13657   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13658        new_flag=""
13659        case "$x" in
13660          *_INLINE=*)    new_flag="-D$x";;
13661          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13662          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13663          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13664        esac
13665        if test x"$sim_inline" = x""; then
13666          sim_inline="$new_flag"
13667        else
13668          sim_inline="$sim_inline $new_flag"
13669        fi
13670      done;;
13671 esac
13672 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13673   echo "Setting inline flags = $sim_inline" 6>&1
13674 fi
13675 else
13676
13677 if test "x$cross_compiling" = "xno"; then
13678   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13679     sim_inline="${default_sim_inline}"
13680     if test x"$silent" != x"yes"; then
13681       echo "Setting inline flags = $sim_inline" 6>&1
13682     fi
13683   else
13684     sim_inline=""
13685   fi
13686 else
13687   sim_inline="-DDEFAULT_INLINE=0"
13688 fi
13689 fi
13690
13691
13692 # Check whether --enable-werror was given.
13693 if test "${enable_werror+set}" = set; then :
13694   enableval=$enable_werror; case "${enableval}" in
13695      yes | y) ERROR_ON_WARNING="yes" ;;
13696      no | n)  ERROR_ON_WARNING="no" ;;
13697      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13698    esac
13699 fi
13700
13701
13702 # Enable -Werror by default when using gcc
13703 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13704     ERROR_ON_WARNING=yes
13705 fi
13706
13707 WERROR_CFLAGS=""
13708 if test "${ERROR_ON_WARNING}" = yes ; then
13709 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13710 #    WERROR_CFLAGS="-Werror"
13711      true
13712 fi
13713
13714 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13715 -Wpointer-sign \
13716 -Wno-unused -Wunused-value -Wunused-function \
13717 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13718 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13719 -Wold-style-declaration -Wold-style-definition"
13720
13721 # Enable -Wno-format by default when using gcc on mingw since many
13722 # GCC versions complain about %I64.
13723 case "${host}" in
13724   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13725   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13726 esac
13727
13728 # Check whether --enable-build-warnings was given.
13729 if test "${enable_build_warnings+set}" = set; then :
13730   enableval=$enable_build_warnings; case "${enableval}" in
13731   yes)  ;;
13732   no)   build_warnings="-w";;
13733   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13734         build_warnings="${build_warnings} ${t}";;
13735   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13736         build_warnings="${t} ${build_warnings}";;
13737   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13738 esac
13739 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13740   echo "Setting compiler warning flags = $build_warnings" 6>&1
13741 fi
13742 fi
13743 # Check whether --enable-sim-build-warnings was given.
13744 if test "${enable_sim_build_warnings+set}" = set; then :
13745   enableval=$enable_sim_build_warnings; case "${enableval}" in
13746   yes)  ;;
13747   no)   build_warnings="-w";;
13748   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13749         build_warnings="${build_warnings} ${t}";;
13750   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13751         build_warnings="${t} ${build_warnings}";;
13752   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13753 esac
13754 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13755   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13756 fi
13757 fi
13758 WARN_CFLAGS=""
13759 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13760 then
13761     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13762 $as_echo_n "checking compiler warning flags... " >&6; }
13763     # Separate out the -Werror flag as some files just cannot be
13764     # compiled with it enabled.
13765     for w in ${build_warnings}; do
13766         case $w in
13767         -Werr*) WERROR_CFLAGS=-Werror ;;
13768         *) # Check that GCC accepts it
13769             saved_CFLAGS="$CFLAGS"
13770             CFLAGS="$CFLAGS $w"
13771             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13772 /* end confdefs.h.  */
13773
13774 int
13775 main ()
13776 {
13777
13778   ;
13779   return 0;
13780 }
13781 _ACEOF
13782 if ac_fn_c_try_compile "$LINENO"; then :
13783   WARN_CFLAGS="${WARN_CFLAGS} $w"
13784 fi
13785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13786             CFLAGS="$saved_CFLAGS"
13787         esac
13788     done
13789     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13790 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13791 fi
13792
13793
13794
13795 ac_sources="$sim_link_files"
13796 ac_dests="$sim_link_links"
13797 while test -n "$ac_sources"; do
13798   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13799   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13800   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13801 done
13802 ac_config_links="$ac_config_links $ac_config_links_1"
13803
13804 cgen_breaks=""
13805 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13806 cgen_breaks="break cgen_rtx_error";
13807 fi
13808
13809 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13810
13811 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13812
13813 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13814
13815 ac_config_commands="$ac_config_commands Makefile"
13816
13817 ac_config_commands="$ac_config_commands stamp-h"
13818
13819 cat >confcache <<\_ACEOF
13820 # This file is a shell script that caches the results of configure
13821 # tests run on this system so they can be shared between configure
13822 # scripts and configure runs, see configure's option --config-cache.
13823 # It is not useful on other systems.  If it contains results you don't
13824 # want to keep, you may remove or edit it.
13825 #
13826 # config.status only pays attention to the cache file if you give it
13827 # the --recheck option to rerun configure.
13828 #
13829 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13830 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13831 # following values.
13832
13833 _ACEOF
13834
13835 # The following way of writing the cache mishandles newlines in values,
13836 # but we know of no workaround that is simple, portable, and efficient.
13837 # So, we kill variables containing newlines.
13838 # Ultrix sh set writes to stderr and can't be redirected directly,
13839 # and sets the high bit in the cache file unless we assign to the vars.
13840 (
13841   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13842     eval ac_val=\$$ac_var
13843     case $ac_val in #(
13844     *${as_nl}*)
13845       case $ac_var in #(
13846       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13847 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13848       esac
13849       case $ac_var in #(
13850       _ | IFS | as_nl) ;; #(
13851       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13852       *) { eval $ac_var=; unset $ac_var;} ;;
13853       esac ;;
13854     esac
13855   done
13856
13857   (set) 2>&1 |
13858     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13859     *${as_nl}ac_space=\ *)
13860       # `set' does not quote correctly, so add quotes: double-quote
13861       # substitution turns \\\\ into \\, and sed turns \\ into \.
13862       sed -n \
13863         "s/'/'\\\\''/g;
13864           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13865       ;; #(
13866     *)
13867       # `set' quotes correctly as required by POSIX, so do not add quotes.
13868       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13869       ;;
13870     esac |
13871     sort
13872 ) |
13873   sed '
13874      /^ac_cv_env_/b end
13875      t clear
13876      :clear
13877      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13878      t end
13879      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13880      :end' >>confcache
13881 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13882   if test -w "$cache_file"; then
13883     test "x$cache_file" != "x/dev/null" &&
13884       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13885 $as_echo "$as_me: updating cache $cache_file" >&6;}
13886     cat confcache >$cache_file
13887   else
13888     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13889 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13890   fi
13891 fi
13892 rm -f confcache
13893
13894 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13895 # Let make expand exec_prefix.
13896 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13897
13898 DEFS=-DHAVE_CONFIG_H
13899
13900 ac_libobjs=
13901 ac_ltlibobjs=
13902 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13903   # 1. Remove the extension, and $U if already installed.
13904   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13905   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13906   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13907   #    will be set to the directory where LIBOBJS objects are built.
13908   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13909   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13910 done
13911 LIBOBJS=$ac_libobjs
13912
13913 LTLIBOBJS=$ac_ltlibobjs
13914
13915
13916
13917 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13918   as_fn_error "conditional \"GMAKE\" was never defined.
13919 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13920 fi
13921 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13922   as_fn_error "conditional \"PLUGINS\" was never defined.
13923 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13924 fi
13925 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13926   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13927 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13928 fi
13929
13930 : ${CONFIG_STATUS=./config.status}
13931 ac_write_fail=0
13932 ac_clean_files_save=$ac_clean_files
13933 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13934 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13935 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13936 as_write_fail=0
13937 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13938 #! $SHELL
13939 # Generated by $as_me.
13940 # Run this file to recreate the current configuration.
13941 # Compiler output produced by configure, useful for debugging
13942 # configure, is in config.log if it exists.
13943
13944 debug=false
13945 ac_cs_recheck=false
13946 ac_cs_silent=false
13947
13948 SHELL=\${CONFIG_SHELL-$SHELL}
13949 export SHELL
13950 _ASEOF
13951 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13952 ## -------------------- ##
13953 ## M4sh Initialization. ##
13954 ## -------------------- ##
13955
13956 # Be more Bourne compatible
13957 DUALCASE=1; export DUALCASE # for MKS sh
13958 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13959   emulate sh
13960   NULLCMD=:
13961   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13962   # is contrary to our usage.  Disable this feature.
13963   alias -g '${1+"$@"}'='"$@"'
13964   setopt NO_GLOB_SUBST
13965 else
13966   case `(set -o) 2>/dev/null` in #(
13967   *posix*) :
13968     set -o posix ;; #(
13969   *) :
13970      ;;
13971 esac
13972 fi
13973
13974
13975 as_nl='
13976 '
13977 export as_nl
13978 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13979 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13980 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13981 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13982 # Prefer a ksh shell builtin over an external printf program on Solaris,
13983 # but without wasting forks for bash or zsh.
13984 if test -z "$BASH_VERSION$ZSH_VERSION" \
13985     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13986   as_echo='print -r --'
13987   as_echo_n='print -rn --'
13988 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13989   as_echo='printf %s\n'
13990   as_echo_n='printf %s'
13991 else
13992   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13993     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13994     as_echo_n='/usr/ucb/echo -n'
13995   else
13996     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13997     as_echo_n_body='eval
13998       arg=$1;
13999       case $arg in #(
14000       *"$as_nl"*)
14001         expr "X$arg" : "X\\(.*\\)$as_nl";
14002         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14003       esac;
14004       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14005     '
14006     export as_echo_n_body
14007     as_echo_n='sh -c $as_echo_n_body as_echo'
14008   fi
14009   export as_echo_body
14010   as_echo='sh -c $as_echo_body as_echo'
14011 fi
14012
14013 # The user is always right.
14014 if test "${PATH_SEPARATOR+set}" != set; then
14015   PATH_SEPARATOR=:
14016   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14017     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14018       PATH_SEPARATOR=';'
14019   }
14020 fi
14021
14022
14023 # IFS
14024 # We need space, tab and new line, in precisely that order.  Quoting is
14025 # there to prevent editors from complaining about space-tab.
14026 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14027 # splitting by setting IFS to empty value.)
14028 IFS=" ""        $as_nl"
14029
14030 # Find who we are.  Look in the path if we contain no directory separator.
14031 case $0 in #((
14032   *[\\/]* ) as_myself=$0 ;;
14033   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14034 for as_dir in $PATH
14035 do
14036   IFS=$as_save_IFS
14037   test -z "$as_dir" && as_dir=.
14038     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14039   done
14040 IFS=$as_save_IFS
14041
14042      ;;
14043 esac
14044 # We did not find ourselves, most probably we were run as `sh COMMAND'
14045 # in which case we are not to be found in the path.
14046 if test "x$as_myself" = x; then
14047   as_myself=$0
14048 fi
14049 if test ! -f "$as_myself"; then
14050   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14051   exit 1
14052 fi
14053
14054 # Unset variables that we do not need and which cause bugs (e.g. in
14055 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14056 # suppresses any "Segmentation fault" message there.  '((' could
14057 # trigger a bug in pdksh 5.2.14.
14058 for as_var in BASH_ENV ENV MAIL MAILPATH
14059 do eval test x\${$as_var+set} = xset \
14060   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14061 done
14062 PS1='$ '
14063 PS2='> '
14064 PS4='+ '
14065
14066 # NLS nuisances.
14067 LC_ALL=C
14068 export LC_ALL
14069 LANGUAGE=C
14070 export LANGUAGE
14071
14072 # CDPATH.
14073 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14074
14075
14076 # as_fn_error ERROR [LINENO LOG_FD]
14077 # ---------------------------------
14078 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14079 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14080 # script with status $?, using 1 if that was 0.
14081 as_fn_error ()
14082 {
14083   as_status=$?; test $as_status -eq 0 && as_status=1
14084   if test "$3"; then
14085     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14086     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14087   fi
14088   $as_echo "$as_me: error: $1" >&2
14089   as_fn_exit $as_status
14090 } # as_fn_error
14091
14092
14093 # as_fn_set_status STATUS
14094 # -----------------------
14095 # Set $? to STATUS, without forking.
14096 as_fn_set_status ()
14097 {
14098   return $1
14099 } # as_fn_set_status
14100
14101 # as_fn_exit STATUS
14102 # -----------------
14103 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14104 as_fn_exit ()
14105 {
14106   set +e
14107   as_fn_set_status $1
14108   exit $1
14109 } # as_fn_exit
14110
14111 # as_fn_unset VAR
14112 # ---------------
14113 # Portably unset VAR.
14114 as_fn_unset ()
14115 {
14116   { eval $1=; unset $1;}
14117 }
14118 as_unset=as_fn_unset
14119 # as_fn_append VAR VALUE
14120 # ----------------------
14121 # Append the text in VALUE to the end of the definition contained in VAR. Take
14122 # advantage of any shell optimizations that allow amortized linear growth over
14123 # repeated appends, instead of the typical quadratic growth present in naive
14124 # implementations.
14125 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14126   eval 'as_fn_append ()
14127   {
14128     eval $1+=\$2
14129   }'
14130 else
14131   as_fn_append ()
14132   {
14133     eval $1=\$$1\$2
14134   }
14135 fi # as_fn_append
14136
14137 # as_fn_arith ARG...
14138 # ------------------
14139 # Perform arithmetic evaluation on the ARGs, and store the result in the
14140 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14141 # must be portable across $(()) and expr.
14142 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14143   eval 'as_fn_arith ()
14144   {
14145     as_val=$(( $* ))
14146   }'
14147 else
14148   as_fn_arith ()
14149   {
14150     as_val=`expr "$@" || test $? -eq 1`
14151   }
14152 fi # as_fn_arith
14153
14154
14155 if expr a : '\(a\)' >/dev/null 2>&1 &&
14156    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14157   as_expr=expr
14158 else
14159   as_expr=false
14160 fi
14161
14162 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14163   as_basename=basename
14164 else
14165   as_basename=false
14166 fi
14167
14168 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14169   as_dirname=dirname
14170 else
14171   as_dirname=false
14172 fi
14173
14174 as_me=`$as_basename -- "$0" ||
14175 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14176          X"$0" : 'X\(//\)$' \| \
14177          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14178 $as_echo X/"$0" |
14179     sed '/^.*\/\([^/][^/]*\)\/*$/{
14180             s//\1/
14181             q
14182           }
14183           /^X\/\(\/\/\)$/{
14184             s//\1/
14185             q
14186           }
14187           /^X\/\(\/\).*/{
14188             s//\1/
14189             q
14190           }
14191           s/.*/./; q'`
14192
14193 # Avoid depending upon Character Ranges.
14194 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14195 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14196 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14197 as_cr_digits='0123456789'
14198 as_cr_alnum=$as_cr_Letters$as_cr_digits
14199
14200 ECHO_C= ECHO_N= ECHO_T=
14201 case `echo -n x` in #(((((
14202 -n*)
14203   case `echo 'xy\c'` in
14204   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14205   xy)  ECHO_C='\c';;
14206   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14207        ECHO_T=' ';;
14208   esac;;
14209 *)
14210   ECHO_N='-n';;
14211 esac
14212
14213 rm -f conf$$ conf$$.exe conf$$.file
14214 if test -d conf$$.dir; then
14215   rm -f conf$$.dir/conf$$.file
14216 else
14217   rm -f conf$$.dir
14218   mkdir conf$$.dir 2>/dev/null
14219 fi
14220 if (echo >conf$$.file) 2>/dev/null; then
14221   if ln -s conf$$.file conf$$ 2>/dev/null; then
14222     as_ln_s='ln -s'
14223     # ... but there are two gotchas:
14224     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14225     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14226     # In both cases, we have to default to `cp -p'.
14227     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14228       as_ln_s='cp -p'
14229   elif ln conf$$.file conf$$ 2>/dev/null; then
14230     as_ln_s=ln
14231   else
14232     as_ln_s='cp -p'
14233   fi
14234 else
14235   as_ln_s='cp -p'
14236 fi
14237 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14238 rmdir conf$$.dir 2>/dev/null
14239
14240
14241 # as_fn_mkdir_p
14242 # -------------
14243 # Create "$as_dir" as a directory, including parents if necessary.
14244 as_fn_mkdir_p ()
14245 {
14246
14247   case $as_dir in #(
14248   -*) as_dir=./$as_dir;;
14249   esac
14250   test -d "$as_dir" || eval $as_mkdir_p || {
14251     as_dirs=
14252     while :; do
14253       case $as_dir in #(
14254       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14255       *) as_qdir=$as_dir;;
14256       esac
14257       as_dirs="'$as_qdir' $as_dirs"
14258       as_dir=`$as_dirname -- "$as_dir" ||
14259 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14260          X"$as_dir" : 'X\(//\)[^/]' \| \
14261          X"$as_dir" : 'X\(//\)$' \| \
14262          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14263 $as_echo X"$as_dir" |
14264     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14265             s//\1/
14266             q
14267           }
14268           /^X\(\/\/\)[^/].*/{
14269             s//\1/
14270             q
14271           }
14272           /^X\(\/\/\)$/{
14273             s//\1/
14274             q
14275           }
14276           /^X\(\/\).*/{
14277             s//\1/
14278             q
14279           }
14280           s/.*/./; q'`
14281       test -d "$as_dir" && break
14282     done
14283     test -z "$as_dirs" || eval "mkdir $as_dirs"
14284   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14285
14286
14287 } # as_fn_mkdir_p
14288 if mkdir -p . 2>/dev/null; then
14289   as_mkdir_p='mkdir -p "$as_dir"'
14290 else
14291   test -d ./-p && rmdir ./-p
14292   as_mkdir_p=false
14293 fi
14294
14295 if test -x / >/dev/null 2>&1; then
14296   as_test_x='test -x'
14297 else
14298   if ls -dL / >/dev/null 2>&1; then
14299     as_ls_L_option=L
14300   else
14301     as_ls_L_option=
14302   fi
14303   as_test_x='
14304     eval sh -c '\''
14305       if test -d "$1"; then
14306         test -d "$1/.";
14307       else
14308         case $1 in #(
14309         -*)set "./$1";;
14310         esac;
14311         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14312         ???[sx]*):;;*)false;;esac;fi
14313     '\'' sh
14314   '
14315 fi
14316 as_executable_p=$as_test_x
14317
14318 # Sed expression to map a string onto a valid CPP name.
14319 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14320
14321 # Sed expression to map a string onto a valid variable name.
14322 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14323
14324
14325 exec 6>&1
14326 ## ----------------------------------- ##
14327 ## Main body of $CONFIG_STATUS script. ##
14328 ## ----------------------------------- ##
14329 _ASEOF
14330 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14331
14332 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14333 # Save the log message, to keep $0 and so on meaningful, and to
14334 # report actual input values of CONFIG_FILES etc. instead of their
14335 # values after options handling.
14336 ac_log="
14337 This file was extended by $as_me, which was
14338 generated by GNU Autoconf 2.64.  Invocation command line was
14339
14340   CONFIG_FILES    = $CONFIG_FILES
14341   CONFIG_HEADERS  = $CONFIG_HEADERS
14342   CONFIG_LINKS    = $CONFIG_LINKS
14343   CONFIG_COMMANDS = $CONFIG_COMMANDS
14344   $ $0 $@
14345
14346 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14347 "
14348
14349 _ACEOF
14350
14351 case $ac_config_files in *"
14352 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14353 esac
14354
14355 case $ac_config_headers in *"
14356 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14357 esac
14358
14359
14360 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14361 # Files that config.status was made for.
14362 config_files="$ac_config_files"
14363 config_headers="$ac_config_headers"
14364 config_links="$ac_config_links"
14365 config_commands="$ac_config_commands"
14366
14367 _ACEOF
14368
14369 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14370 ac_cs_usage="\
14371 \`$as_me' instantiates files and other configuration actions
14372 from templates according to the current configuration.  Unless the files
14373 and actions are specified as TAGs, all are instantiated by default.
14374
14375 Usage: $0 [OPTION]... [TAG]...
14376
14377   -h, --help       print this help, then exit
14378   -V, --version    print version number and configuration settings, then exit
14379   -q, --quiet, --silent
14380                    do not print progress messages
14381   -d, --debug      don't remove temporary files
14382       --recheck    update $as_me by reconfiguring in the same conditions
14383       --file=FILE[:TEMPLATE]
14384                    instantiate the configuration file FILE
14385       --header=FILE[:TEMPLATE]
14386                    instantiate the configuration header FILE
14387
14388 Configuration files:
14389 $config_files
14390
14391 Configuration headers:
14392 $config_headers
14393
14394 Configuration links:
14395 $config_links
14396
14397 Configuration commands:
14398 $config_commands
14399
14400 Report bugs to the package provider."
14401
14402 _ACEOF
14403 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14404 ac_cs_version="\\
14405 config.status
14406 configured by $0, generated by GNU Autoconf 2.64,
14407   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14408
14409 Copyright (C) 2009 Free Software Foundation, Inc.
14410 This config.status script is free software; the Free Software Foundation
14411 gives unlimited permission to copy, distribute and modify it."
14412
14413 ac_pwd='$ac_pwd'
14414 srcdir='$srcdir'
14415 INSTALL='$INSTALL'
14416 AWK='$AWK'
14417 test -n "\$AWK" || AWK=awk
14418 _ACEOF
14419
14420 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14421 # The default lists apply if the user does not specify any file.
14422 ac_need_defaults=:
14423 while test $# != 0
14424 do
14425   case $1 in
14426   --*=*)
14427     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14428     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14429     ac_shift=:
14430     ;;
14431   *)
14432     ac_option=$1
14433     ac_optarg=$2
14434     ac_shift=shift
14435     ;;
14436   esac
14437
14438   case $ac_option in
14439   # Handling of the options.
14440   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14441     ac_cs_recheck=: ;;
14442   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14443     $as_echo "$ac_cs_version"; exit ;;
14444   --debug | --debu | --deb | --de | --d | -d )
14445     debug=: ;;
14446   --file | --fil | --fi | --f )
14447     $ac_shift
14448     case $ac_optarg in
14449     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14450     esac
14451     as_fn_append CONFIG_FILES " '$ac_optarg'"
14452     ac_need_defaults=false;;
14453   --header | --heade | --head | --hea )
14454     $ac_shift
14455     case $ac_optarg in
14456     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14457     esac
14458     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14459     ac_need_defaults=false;;
14460   --he | --h)
14461     # Conflict between --help and --header
14462     as_fn_error "ambiguous option: \`$1'
14463 Try \`$0 --help' for more information.";;
14464   --help | --hel | -h )
14465     $as_echo "$ac_cs_usage"; exit ;;
14466   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14467   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14468     ac_cs_silent=: ;;
14469
14470   # This is an error.
14471   -*) as_fn_error "unrecognized option: \`$1'
14472 Try \`$0 --help' for more information." ;;
14473
14474   *) as_fn_append ac_config_targets " $1"
14475      ac_need_defaults=false ;;
14476
14477   esac
14478   shift
14479 done
14480
14481 ac_configure_extra_args=
14482
14483 if $ac_cs_silent; then
14484   exec 6>/dev/null
14485   ac_configure_extra_args="$ac_configure_extra_args --silent"
14486 fi
14487
14488 _ACEOF
14489 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14490 if \$ac_cs_recheck; then
14491   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14492   shift
14493   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14494   CONFIG_SHELL='$SHELL'
14495   export CONFIG_SHELL
14496   exec "\$@"
14497 fi
14498
14499 _ACEOF
14500 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14501 exec 5>>config.log
14502 {
14503   echo
14504   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14505 ## Running $as_me. ##
14506 _ASBOX
14507   $as_echo "$ac_log"
14508 } >&5
14509
14510 _ACEOF
14511 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14512 #
14513 # INIT-COMMANDS
14514 #
14515 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14516
14517
14518 # The HP-UX ksh and POSIX shell print the target directory to stdout
14519 # if CDPATH is set.
14520 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14521
14522 sed_quote_subst='$sed_quote_subst'
14523 double_quote_subst='$double_quote_subst'
14524 delay_variable_subst='$delay_variable_subst'
14525 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14526 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14527 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14528 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14529 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14530 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14531 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14532 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14533 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14534 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14535 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14536 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14537 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14538 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14539 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14540 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14541 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14542 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14543 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14544 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14545 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14546 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14547 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14548 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14549 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14550 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14551 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14552 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14553 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14554 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14555 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14556 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14557 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14558 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14559 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14560 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14561 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14562 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14563 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14564 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14565 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14566 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14567 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14568 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14569 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14570 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14571 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14572 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14573 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"`'
14574 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14575 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14576 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14577 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14578 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14579 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14580 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14581 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14582 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14583 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14584 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14585 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14586 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14587 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14588 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14589 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14590 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14591 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14592 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14593 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14594 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14595 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14596 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14597 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14598 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14599 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14600 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14601 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14602 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14603 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14604 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14605 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14606 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14607 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14608 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14609 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14610 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14611 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14612 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14613 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14614 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14615 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14616 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14617 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14618 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14619 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14620 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14621 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14622 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14623 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14624 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14625 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14626 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14627 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14628 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14629 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14630 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14631 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14632 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14633 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14634 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14635 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14636 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14637 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14638 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14639 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14640 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14641 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14642 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14643 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14644 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14645
14646 LTCC='$LTCC'
14647 LTCFLAGS='$LTCFLAGS'
14648 compiler='$compiler_DEFAULT'
14649
14650 # A function that is used when there is no print builtin or printf.
14651 func_fallback_echo ()
14652 {
14653   eval 'cat <<_LTECHO_EOF
14654 \$1
14655 _LTECHO_EOF'
14656 }
14657
14658 # Quote evaled strings.
14659 for var in SHELL \
14660 ECHO \
14661 SED \
14662 GREP \
14663 EGREP \
14664 FGREP \
14665 LD \
14666 NM \
14667 LN_S \
14668 lt_SP2NL \
14669 lt_NL2SP \
14670 reload_flag \
14671 OBJDUMP \
14672 deplibs_check_method \
14673 file_magic_cmd \
14674 AR \
14675 AR_FLAGS \
14676 STRIP \
14677 RANLIB \
14678 CC \
14679 CFLAGS \
14680 compiler \
14681 lt_cv_sys_global_symbol_pipe \
14682 lt_cv_sys_global_symbol_to_cdecl \
14683 lt_cv_sys_global_symbol_to_c_name_address \
14684 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14685 lt_prog_compiler_no_builtin_flag \
14686 lt_prog_compiler_wl \
14687 lt_prog_compiler_pic \
14688 lt_prog_compiler_static \
14689 lt_cv_prog_compiler_c_o \
14690 need_locks \
14691 DSYMUTIL \
14692 NMEDIT \
14693 LIPO \
14694 OTOOL \
14695 OTOOL64 \
14696 shrext_cmds \
14697 export_dynamic_flag_spec \
14698 whole_archive_flag_spec \
14699 compiler_needs_object \
14700 with_gnu_ld \
14701 allow_undefined_flag \
14702 no_undefined_flag \
14703 hardcode_libdir_flag_spec \
14704 hardcode_libdir_flag_spec_ld \
14705 hardcode_libdir_separator \
14706 fix_srcfile_path \
14707 exclude_expsyms \
14708 include_expsyms \
14709 file_list_spec \
14710 variables_saved_for_relink \
14711 libname_spec \
14712 library_names_spec \
14713 soname_spec \
14714 install_override_mode \
14715 finish_eval \
14716 old_striplib \
14717 striplib; do
14718     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14719     *[\\\\\\\`\\"\\\$]*)
14720       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14721       ;;
14722     *)
14723       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14724       ;;
14725     esac
14726 done
14727
14728 # Double-quote double-evaled strings.
14729 for var in reload_cmds \
14730 old_postinstall_cmds \
14731 old_postuninstall_cmds \
14732 old_archive_cmds \
14733 extract_expsyms_cmds \
14734 old_archive_from_new_cmds \
14735 old_archive_from_expsyms_cmds \
14736 archive_cmds \
14737 archive_expsym_cmds \
14738 module_cmds \
14739 module_expsym_cmds \
14740 export_symbols_cmds \
14741 prelink_cmds \
14742 postinstall_cmds \
14743 postuninstall_cmds \
14744 finish_cmds \
14745 sys_lib_search_path_spec \
14746 sys_lib_dlsearch_path_spec; do
14747     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14748     *[\\\\\\\`\\"\\\$]*)
14749       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14750       ;;
14751     *)
14752       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14753       ;;
14754     esac
14755 done
14756
14757 ac_aux_dir='$ac_aux_dir'
14758 xsi_shell='$xsi_shell'
14759 lt_shell_append='$lt_shell_append'
14760
14761 # See if we are running on zsh, and set the options which allow our
14762 # commands through without removal of \ escapes INIT.
14763 if test -n "\${ZSH_VERSION+set}" ; then
14764    setopt NO_GLOB_SUBST
14765 fi
14766
14767
14768     PACKAGE='$PACKAGE'
14769     VERSION='$VERSION'
14770     TIMESTAMP='$TIMESTAMP'
14771     RM='$RM'
14772     ofile='$ofile'
14773
14774
14775
14776
14777 _ACEOF
14778
14779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14780
14781 # Handling of arguments.
14782 for ac_config_target in $ac_config_targets
14783 do
14784   case $ac_config_target in
14785     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14786     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14787     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14788     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14789     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14790     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14791     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14792     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14793     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14794
14795   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14796   esac
14797 done
14798
14799
14800 # If the user did not use the arguments to specify the items to instantiate,
14801 # then the envvar interface is used.  Set only those that are not.
14802 # We use the long form for the default assignment because of an extremely
14803 # bizarre bug on SunOS 4.1.3.
14804 if $ac_need_defaults; then
14805   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14806   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14807   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14808   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14809 fi
14810
14811 # Have a temporary directory for convenience.  Make it in the build tree
14812 # simply because there is no reason against having it here, and in addition,
14813 # creating and moving files from /tmp can sometimes cause problems.
14814 # Hook for its removal unless debugging.
14815 # Note that there is a small window in which the directory will not be cleaned:
14816 # after its creation but before its name has been assigned to `$tmp'.
14817 $debug ||
14818 {
14819   tmp=
14820   trap 'exit_status=$?
14821   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14822 ' 0
14823   trap 'as_fn_exit 1' 1 2 13 15
14824 }
14825 # Create a (secure) tmp directory for tmp files.
14826
14827 {
14828   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14829   test -n "$tmp" && test -d "$tmp"
14830 }  ||
14831 {
14832   tmp=./conf$$-$RANDOM
14833   (umask 077 && mkdir "$tmp")
14834 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14835
14836 # Set up the scripts for CONFIG_FILES section.
14837 # No need to generate them if there are no CONFIG_FILES.
14838 # This happens for instance with `./config.status config.h'.
14839 if test -n "$CONFIG_FILES"; then
14840
14841
14842 ac_cr=`echo X | tr X '\015'`
14843 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14844 # But we know of no other shell where ac_cr would be empty at this
14845 # point, so we can use a bashism as a fallback.
14846 if test "x$ac_cr" = x; then
14847   eval ac_cr=\$\'\\r\'
14848 fi
14849 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14850 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14851   ac_cs_awk_cr='\r'
14852 else
14853   ac_cs_awk_cr=$ac_cr
14854 fi
14855
14856 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14857 _ACEOF
14858
14859
14860 {
14861   echo "cat >conf$$subs.awk <<_ACEOF" &&
14862   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14863   echo "_ACEOF"
14864 } >conf$$subs.sh ||
14865   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14866 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14867 ac_delim='%!_!# '
14868 for ac_last_try in false false false false false :; do
14869   . ./conf$$subs.sh ||
14870     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14871
14872   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14873   if test $ac_delim_n = $ac_delim_num; then
14874     break
14875   elif $ac_last_try; then
14876     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14877   else
14878     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14879   fi
14880 done
14881 rm -f conf$$subs.sh
14882
14883 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14884 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14885 _ACEOF
14886 sed -n '
14887 h
14888 s/^/S["/; s/!.*/"]=/
14889 p
14890 g
14891 s/^[^!]*!//
14892 :repl
14893 t repl
14894 s/'"$ac_delim"'$//
14895 t delim
14896 :nl
14897 h
14898 s/\(.\{148\}\).*/\1/
14899 t more1
14900 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14901 p
14902 n
14903 b repl
14904 :more1
14905 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14906 p
14907 g
14908 s/.\{148\}//
14909 t nl
14910 :delim
14911 h
14912 s/\(.\{148\}\).*/\1/
14913 t more2
14914 s/["\\]/\\&/g; s/^/"/; s/$/"/
14915 p
14916 b
14917 :more2
14918 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14919 p
14920 g
14921 s/.\{148\}//
14922 t delim
14923 ' <conf$$subs.awk | sed '
14924 /^[^""]/{
14925   N
14926   s/\n//
14927 }
14928 ' >>$CONFIG_STATUS || ac_write_fail=1
14929 rm -f conf$$subs.awk
14930 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14931 _ACAWK
14932 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14933   for (key in S) S_is_set[key] = 1
14934   FS = "\a"
14935
14936 }
14937 {
14938   line = $ 0
14939   nfields = split(line, field, "@")
14940   substed = 0
14941   len = length(field[1])
14942   for (i = 2; i < nfields; i++) {
14943     key = field[i]
14944     keylen = length(key)
14945     if (S_is_set[key]) {
14946       value = S[key]
14947       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14948       len += length(value) + length(field[++i])
14949       substed = 1
14950     } else
14951       len += 1 + keylen
14952   }
14953
14954   print line
14955 }
14956
14957 _ACAWK
14958 _ACEOF
14959 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14960 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14961   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14962 else
14963   cat
14964 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14965   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14966 _ACEOF
14967
14968 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14969 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14970 # trailing colons and then remove the whole line if VPATH becomes empty
14971 # (actually we leave an empty line to preserve line numbers).
14972 if test "x$srcdir" = x.; then
14973   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14974 s/:*\$(srcdir):*/:/
14975 s/:*\${srcdir}:*/:/
14976 s/:*@srcdir@:*/:/
14977 s/^\([^=]*=[     ]*\):*/\1/
14978 s/:*$//
14979 s/^[^=]*=[       ]*$//
14980 }'
14981 fi
14982
14983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14984 fi # test -n "$CONFIG_FILES"
14985
14986 # Set up the scripts for CONFIG_HEADERS section.
14987 # No need to generate them if there are no CONFIG_HEADERS.
14988 # This happens for instance with `./config.status Makefile'.
14989 if test -n "$CONFIG_HEADERS"; then
14990 cat >"$tmp/defines.awk" <<\_ACAWK ||
14991 BEGIN {
14992 _ACEOF
14993
14994 # Transform confdefs.h into an awk script `defines.awk', embedded as
14995 # here-document in config.status, that substitutes the proper values into
14996 # config.h.in to produce config.h.
14997
14998 # Create a delimiter string that does not exist in confdefs.h, to ease
14999 # handling of long lines.
15000 ac_delim='%!_!# '
15001 for ac_last_try in false false :; do
15002   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15003   if test -z "$ac_t"; then
15004     break
15005   elif $ac_last_try; then
15006     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15007   else
15008     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15009   fi
15010 done
15011
15012 # For the awk script, D is an array of macro values keyed by name,
15013 # likewise P contains macro parameters if any.  Preserve backslash
15014 # newline sequences.
15015
15016 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15017 sed -n '
15018 s/.\{148\}/&'"$ac_delim"'/g
15019 t rset
15020 :rset
15021 s/^[     ]*#[    ]*define[       ][      ]*/ /
15022 t def
15023 d
15024 :def
15025 s/\\$//
15026 t bsnl
15027 s/["\\]/\\&/g
15028 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15029 D["\1"]=" \3"/p
15030 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15031 d
15032 :bsnl
15033 s/["\\]/\\&/g
15034 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15035 D["\1"]=" \3\\\\\\n"\\/p
15036 t cont
15037 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15038 t cont
15039 d
15040 :cont
15041 n
15042 s/.\{148\}/&'"$ac_delim"'/g
15043 t clear
15044 :clear
15045 s/\\$//
15046 t bsnlc
15047 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15048 d
15049 :bsnlc
15050 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15051 b cont
15052 ' <confdefs.h | sed '
15053 s/'"$ac_delim"'/"\\\
15054 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15055
15056 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15057   for (key in D) D_is_set[key] = 1
15058   FS = "\a"
15059 }
15060 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15061   line = \$ 0
15062   split(line, arg, " ")
15063   if (arg[1] == "#") {
15064     defundef = arg[2]
15065     mac1 = arg[3]
15066   } else {
15067     defundef = substr(arg[1], 2)
15068     mac1 = arg[2]
15069   }
15070   split(mac1, mac2, "(") #)
15071   macro = mac2[1]
15072   prefix = substr(line, 1, index(line, defundef) - 1)
15073   if (D_is_set[macro]) {
15074     # Preserve the white space surrounding the "#".
15075     print prefix "define", macro P[macro] D[macro]
15076     next
15077   } else {
15078     # Replace #undef with comments.  This is necessary, for example,
15079     # in the case of _POSIX_SOURCE, which is predefined and required
15080     # on some systems where configure will not decide to define it.
15081     if (defundef == "undef") {
15082       print "/*", prefix defundef, macro, "*/"
15083       next
15084     }
15085   }
15086 }
15087 { print }
15088 _ACAWK
15089 _ACEOF
15090 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15091   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15092 fi # test -n "$CONFIG_HEADERS"
15093
15094
15095 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15096 shift
15097 for ac_tag
15098 do
15099   case $ac_tag in
15100   :[FHLC]) ac_mode=$ac_tag; continue;;
15101   esac
15102   case $ac_mode$ac_tag in
15103   :[FHL]*:*);;
15104   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15105   :[FH]-) ac_tag=-:-;;
15106   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15107   esac
15108   ac_save_IFS=$IFS
15109   IFS=:
15110   set x $ac_tag
15111   IFS=$ac_save_IFS
15112   shift
15113   ac_file=$1
15114   shift
15115
15116   case $ac_mode in
15117   :L) ac_source=$1;;
15118   :[FH])
15119     ac_file_inputs=
15120     for ac_f
15121     do
15122       case $ac_f in
15123       -) ac_f="$tmp/stdin";;
15124       *) # Look for the file first in the build tree, then in the source tree
15125          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15126          # because $ac_f cannot contain `:'.
15127          test -f "$ac_f" ||
15128            case $ac_f in
15129            [\\/$]*) false;;
15130            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15131            esac ||
15132            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15133       esac
15134       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15135       as_fn_append ac_file_inputs " '$ac_f'"
15136     done
15137
15138     # Let's still pretend it is `configure' which instantiates (i.e., don't
15139     # use $as_me), people would be surprised to read:
15140     #    /* config.h.  Generated by config.status.  */
15141     configure_input='Generated from '`
15142           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15143         `' by configure.'
15144     if test x"$ac_file" != x-; then
15145       configure_input="$ac_file.  $configure_input"
15146       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15147 $as_echo "$as_me: creating $ac_file" >&6;}
15148     fi
15149     # Neutralize special characters interpreted by sed in replacement strings.
15150     case $configure_input in #(
15151     *\&* | *\|* | *\\* )
15152        ac_sed_conf_input=`$as_echo "$configure_input" |
15153        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15154     *) ac_sed_conf_input=$configure_input;;
15155     esac
15156
15157     case $ac_tag in
15158     *:-:* | *:-) cat >"$tmp/stdin" \
15159       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15160     esac
15161     ;;
15162   esac
15163
15164   ac_dir=`$as_dirname -- "$ac_file" ||
15165 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15166          X"$ac_file" : 'X\(//\)[^/]' \| \
15167          X"$ac_file" : 'X\(//\)$' \| \
15168          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15169 $as_echo X"$ac_file" |
15170     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15171             s//\1/
15172             q
15173           }
15174           /^X\(\/\/\)[^/].*/{
15175             s//\1/
15176             q
15177           }
15178           /^X\(\/\/\)$/{
15179             s//\1/
15180             q
15181           }
15182           /^X\(\/\).*/{
15183             s//\1/
15184             q
15185           }
15186           s/.*/./; q'`
15187   as_dir="$ac_dir"; as_fn_mkdir_p
15188   ac_builddir=.
15189
15190 case "$ac_dir" in
15191 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15192 *)
15193   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15194   # A ".." for each directory in $ac_dir_suffix.
15195   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15196   case $ac_top_builddir_sub in
15197   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15198   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15199   esac ;;
15200 esac
15201 ac_abs_top_builddir=$ac_pwd
15202 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15203 # for backward compatibility:
15204 ac_top_builddir=$ac_top_build_prefix
15205
15206 case $srcdir in
15207   .)  # We are building in place.
15208     ac_srcdir=.
15209     ac_top_srcdir=$ac_top_builddir_sub
15210     ac_abs_top_srcdir=$ac_pwd ;;
15211   [\\/]* | ?:[\\/]* )  # Absolute name.
15212     ac_srcdir=$srcdir$ac_dir_suffix;
15213     ac_top_srcdir=$srcdir
15214     ac_abs_top_srcdir=$srcdir ;;
15215   *) # Relative name.
15216     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15217     ac_top_srcdir=$ac_top_build_prefix$srcdir
15218     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15219 esac
15220 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15221
15222
15223   case $ac_mode in
15224   :F)
15225   #
15226   # CONFIG_FILE
15227   #
15228
15229   case $INSTALL in
15230   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15231   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15232   esac
15233 _ACEOF
15234
15235 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15236 # If the template does not know about datarootdir, expand it.
15237 # FIXME: This hack should be removed a few years after 2.60.
15238 ac_datarootdir_hack=; ac_datarootdir_seen=
15239 ac_sed_dataroot='
15240 /datarootdir/ {
15241   p
15242   q
15243 }
15244 /@datadir@/p
15245 /@docdir@/p
15246 /@infodir@/p
15247 /@localedir@/p
15248 /@mandir@/p'
15249 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15250 *datarootdir*) ac_datarootdir_seen=yes;;
15251 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15252   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15253 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15254 _ACEOF
15255 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15256   ac_datarootdir_hack='
15257   s&@datadir@&$datadir&g
15258   s&@docdir@&$docdir&g
15259   s&@infodir@&$infodir&g
15260   s&@localedir@&$localedir&g
15261   s&@mandir@&$mandir&g
15262   s&\\\${datarootdir}&$datarootdir&g' ;;
15263 esac
15264 _ACEOF
15265
15266 # Neutralize VPATH when `$srcdir' = `.'.
15267 # Shell code in configure.ac might set extrasub.
15268 # FIXME: do we really want to maintain this feature?
15269 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15270 ac_sed_extra="$ac_vpsub
15271 $extrasub
15272 _ACEOF
15273 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15274 :t
15275 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15276 s|@configure_input@|$ac_sed_conf_input|;t t
15277 s&@top_builddir@&$ac_top_builddir_sub&;t t
15278 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15279 s&@srcdir@&$ac_srcdir&;t t
15280 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15281 s&@top_srcdir@&$ac_top_srcdir&;t t
15282 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15283 s&@builddir@&$ac_builddir&;t t
15284 s&@abs_builddir@&$ac_abs_builddir&;t t
15285 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15286 s&@INSTALL@&$ac_INSTALL&;t t
15287 $ac_datarootdir_hack
15288 "
15289 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15290   || as_fn_error "could not create $ac_file" "$LINENO" 5
15291
15292 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15293   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15294   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15295   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15296 which seems to be undefined.  Please make sure it is defined." >&5
15297 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15298 which seems to be undefined.  Please make sure it is defined." >&2;}
15299
15300   rm -f "$tmp/stdin"
15301   case $ac_file in
15302   -) cat "$tmp/out" && rm -f "$tmp/out";;
15303   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15304   esac \
15305   || as_fn_error "could not create $ac_file" "$LINENO" 5
15306  ;;
15307   :H)
15308   #
15309   # CONFIG_HEADER
15310   #
15311   if test x"$ac_file" != x-; then
15312     {
15313       $as_echo "/* $configure_input  */" \
15314       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15315     } >"$tmp/config.h" \
15316       || as_fn_error "could not create $ac_file" "$LINENO" 5
15317     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15318       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15319 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15320     else
15321       rm -f "$ac_file"
15322       mv "$tmp/config.h" "$ac_file" \
15323         || as_fn_error "could not create $ac_file" "$LINENO" 5
15324     fi
15325   else
15326     $as_echo "/* $configure_input  */" \
15327       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15328       || as_fn_error "could not create -" "$LINENO" 5
15329   fi
15330  ;;
15331   :L)
15332   #
15333   # CONFIG_LINK
15334   #
15335
15336   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15337     :
15338   else
15339     # Prefer the file from the source tree if names are identical.
15340     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15341       ac_source=$srcdir/$ac_source
15342     fi
15343
15344     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15345 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15346
15347     if test ! -r "$ac_source"; then
15348       as_fn_error "$ac_source: file not found" "$LINENO" 5
15349     fi
15350     rm -f "$ac_file"
15351
15352     # Try a relative symlink, then a hard link, then a copy.
15353     case $srcdir in
15354     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15355         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15356     esac
15357     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15358       ln "$ac_source" "$ac_file" 2>/dev/null ||
15359       cp -p "$ac_source" "$ac_file" ||
15360       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15361   fi
15362  ;;
15363   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15364 $as_echo "$as_me: executing $ac_file commands" >&6;}
15365  ;;
15366   esac
15367
15368
15369   case $ac_file$ac_mode in
15370     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15371     "libtool":C)
15372
15373     # See if we are running on zsh, and set the options which allow our
15374     # commands through without removal of \ escapes.
15375     if test -n "${ZSH_VERSION+set}" ; then
15376       setopt NO_GLOB_SUBST
15377     fi
15378
15379     cfgfile="${ofile}T"
15380     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15381     $RM "$cfgfile"
15382
15383     cat <<_LT_EOF >> "$cfgfile"
15384 #! $SHELL
15385
15386 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15387 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15388 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15389 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15390 #
15391 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15392 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15393 #   Written by Gordon Matzigkeit, 1996
15394 #
15395 #   This file is part of GNU Libtool.
15396 #
15397 # GNU Libtool is free software; you can redistribute it and/or
15398 # modify it under the terms of the GNU General Public License as
15399 # published by the Free Software Foundation; either version 2 of
15400 # the License, or (at your option) any later version.
15401 #
15402 # As a special exception to the GNU General Public License,
15403 # if you distribute this file as part of a program or library that
15404 # is built using GNU Libtool, you may include this file under the
15405 # same distribution terms that you use for the rest of that program.
15406 #
15407 # GNU Libtool is distributed in the hope that it will be useful,
15408 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15409 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15410 # GNU General Public License for more details.
15411 #
15412 # You should have received a copy of the GNU General Public License
15413 # along with GNU Libtool; see the file COPYING.  If not, a copy
15414 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15415 # obtained by writing to the Free Software Foundation, Inc.,
15416 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15417
15418
15419 # The names of the tagged configurations supported by this script.
15420 available_tags=""
15421
15422 # ### BEGIN LIBTOOL CONFIG
15423
15424 # Which release of libtool.m4 was used?
15425 macro_version=$macro_version
15426 macro_revision=$macro_revision
15427
15428 # Whether or not to build shared libraries.
15429 build_libtool_libs=$enable_shared
15430
15431 # Whether or not to build static libraries.
15432 build_old_libs=$enable_static
15433
15434 # What type of objects to build.
15435 pic_mode=$pic_mode
15436
15437 # Whether or not to optimize for fast installation.
15438 fast_install=$enable_fast_install
15439
15440 # Shell to use when invoking shell scripts.
15441 SHELL=$lt_SHELL
15442
15443 # An echo program that protects backslashes.
15444 ECHO=$lt_ECHO
15445
15446 # The host system.
15447 host_alias=$host_alias
15448 host=$host
15449 host_os=$host_os
15450
15451 # The build system.
15452 build_alias=$build_alias
15453 build=$build
15454 build_os=$build_os
15455
15456 # A sed program that does not truncate output.
15457 SED=$lt_SED
15458
15459 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15460 Xsed="\$SED -e 1s/^X//"
15461
15462 # A grep program that handles long lines.
15463 GREP=$lt_GREP
15464
15465 # An ERE matcher.
15466 EGREP=$lt_EGREP
15467
15468 # A literal string matcher.
15469 FGREP=$lt_FGREP
15470
15471 # A BSD- or MS-compatible name lister.
15472 NM=$lt_NM
15473
15474 # Whether we need soft or hard links.
15475 LN_S=$lt_LN_S
15476
15477 # What is the maximum length of a command?
15478 max_cmd_len=$max_cmd_len
15479
15480 # Object file suffix (normally "o").
15481 objext=$ac_objext
15482
15483 # Executable file suffix (normally "").
15484 exeext=$exeext
15485
15486 # whether the shell understands "unset".
15487 lt_unset=$lt_unset
15488
15489 # turn spaces into newlines.
15490 SP2NL=$lt_lt_SP2NL
15491
15492 # turn newlines into spaces.
15493 NL2SP=$lt_lt_NL2SP
15494
15495 # An object symbol dumper.
15496 OBJDUMP=$lt_OBJDUMP
15497
15498 # Method to check whether dependent libraries are shared objects.
15499 deplibs_check_method=$lt_deplibs_check_method
15500
15501 # Command to use when deplibs_check_method == "file_magic".
15502 file_magic_cmd=$lt_file_magic_cmd
15503
15504 # The archiver.
15505 AR=$lt_AR
15506 AR_FLAGS=$lt_AR_FLAGS
15507
15508 # A symbol stripping program.
15509 STRIP=$lt_STRIP
15510
15511 # Commands used to install an old-style archive.
15512 RANLIB=$lt_RANLIB
15513 old_postinstall_cmds=$lt_old_postinstall_cmds
15514 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15515
15516 # Whether to use a lock for old archive extraction.
15517 lock_old_archive_extraction=$lock_old_archive_extraction
15518
15519 # A C compiler.
15520 LTCC=$lt_CC
15521
15522 # LTCC compiler flags.
15523 LTCFLAGS=$lt_CFLAGS
15524
15525 # Take the output of nm and produce a listing of raw symbols and C names.
15526 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15527
15528 # Transform the output of nm in a proper C declaration.
15529 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15530
15531 # Transform the output of nm in a C name address pair.
15532 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15533
15534 # Transform the output of nm in a C name address pair when lib prefix is needed.
15535 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15536
15537 # The name of the directory that contains temporary libtool files.
15538 objdir=$objdir
15539
15540 # Used to examine libraries when file_magic_cmd begins with "file".
15541 MAGIC_CMD=$MAGIC_CMD
15542
15543 # Must we lock files when doing compilation?
15544 need_locks=$lt_need_locks
15545
15546 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15547 DSYMUTIL=$lt_DSYMUTIL
15548
15549 # Tool to change global to local symbols on Mac OS X.
15550 NMEDIT=$lt_NMEDIT
15551
15552 # Tool to manipulate fat objects and archives on Mac OS X.
15553 LIPO=$lt_LIPO
15554
15555 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15556 OTOOL=$lt_OTOOL
15557
15558 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15559 OTOOL64=$lt_OTOOL64
15560
15561 # Old archive suffix (normally "a").
15562 libext=$libext
15563
15564 # Shared library suffix (normally ".so").
15565 shrext_cmds=$lt_shrext_cmds
15566
15567 # The commands to extract the exported symbol list from a shared archive.
15568 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15569
15570 # Variables whose values should be saved in libtool wrapper scripts and
15571 # restored at link time.
15572 variables_saved_for_relink=$lt_variables_saved_for_relink
15573
15574 # Do we need the "lib" prefix for modules?
15575 need_lib_prefix=$need_lib_prefix
15576
15577 # Do we need a version for libraries?
15578 need_version=$need_version
15579
15580 # Library versioning type.
15581 version_type=$version_type
15582
15583 # Shared library runtime path variable.
15584 runpath_var=$runpath_var
15585
15586 # Shared library path variable.
15587 shlibpath_var=$shlibpath_var
15588
15589 # Is shlibpath searched before the hard-coded library search path?
15590 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15591
15592 # Format of library name prefix.
15593 libname_spec=$lt_libname_spec
15594
15595 # List of archive names.  First name is the real one, the rest are links.
15596 # The last name is the one that the linker finds with -lNAME
15597 library_names_spec=$lt_library_names_spec
15598
15599 # The coded name of the library, if different from the real name.
15600 soname_spec=$lt_soname_spec
15601
15602 # Permission mode override for installation of shared libraries.
15603 install_override_mode=$lt_install_override_mode
15604
15605 # Command to use after installation of a shared archive.
15606 postinstall_cmds=$lt_postinstall_cmds
15607
15608 # Command to use after uninstallation of a shared archive.
15609 postuninstall_cmds=$lt_postuninstall_cmds
15610
15611 # Commands used to finish a libtool library installation in a directory.
15612 finish_cmds=$lt_finish_cmds
15613
15614 # As "finish_cmds", except a single script fragment to be evaled but
15615 # not shown.
15616 finish_eval=$lt_finish_eval
15617
15618 # Whether we should hardcode library paths into libraries.
15619 hardcode_into_libs=$hardcode_into_libs
15620
15621 # Compile-time system search path for libraries.
15622 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15623
15624 # Run-time system search path for libraries.
15625 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15626
15627 # Whether dlopen is supported.
15628 dlopen_support=$enable_dlopen
15629
15630 # Whether dlopen of programs is supported.
15631 dlopen_self=$enable_dlopen_self
15632
15633 # Whether dlopen of statically linked programs is supported.
15634 dlopen_self_static=$enable_dlopen_self_static
15635
15636 # Commands to strip libraries.
15637 old_striplib=$lt_old_striplib
15638 striplib=$lt_striplib
15639
15640
15641 # The linker used to build libraries.
15642 LD=$lt_LD
15643
15644 # How to create reloadable object files.
15645 reload_flag=$lt_reload_flag
15646 reload_cmds=$lt_reload_cmds
15647
15648 # Commands used to build an old-style archive.
15649 old_archive_cmds=$lt_old_archive_cmds
15650
15651 # A language specific compiler.
15652 CC=$lt_compiler
15653
15654 # Is the compiler the GNU compiler?
15655 with_gcc=$GCC
15656
15657 # Compiler flag to turn off builtin functions.
15658 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15659
15660 # How to pass a linker flag through the compiler.
15661 wl=$lt_lt_prog_compiler_wl
15662
15663 # Additional compiler flags for building library objects.
15664 pic_flag=$lt_lt_prog_compiler_pic
15665
15666 # Compiler flag to prevent dynamic linking.
15667 link_static_flag=$lt_lt_prog_compiler_static
15668
15669 # Does compiler simultaneously support -c and -o options?
15670 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15671
15672 # Whether or not to add -lc for building shared libraries.
15673 build_libtool_need_lc=$archive_cmds_need_lc
15674
15675 # Whether or not to disallow shared libs when runtime libs are static.
15676 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15677
15678 # Compiler flag to allow reflexive dlopens.
15679 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15680
15681 # Compiler flag to generate shared objects directly from archives.
15682 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15683
15684 # Whether the compiler copes with passing no objects directly.
15685 compiler_needs_object=$lt_compiler_needs_object
15686
15687 # Create an old-style archive from a shared archive.
15688 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15689
15690 # Create a temporary old-style archive to link instead of a shared archive.
15691 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15692
15693 # Commands used to build a shared archive.
15694 archive_cmds=$lt_archive_cmds
15695 archive_expsym_cmds=$lt_archive_expsym_cmds
15696
15697 # Commands used to build a loadable module if different from building
15698 # a shared archive.
15699 module_cmds=$lt_module_cmds
15700 module_expsym_cmds=$lt_module_expsym_cmds
15701
15702 # Whether we are building with GNU ld or not.
15703 with_gnu_ld=$lt_with_gnu_ld
15704
15705 # Flag that allows shared libraries with undefined symbols to be built.
15706 allow_undefined_flag=$lt_allow_undefined_flag
15707
15708 # Flag that enforces no undefined symbols.
15709 no_undefined_flag=$lt_no_undefined_flag
15710
15711 # Flag to hardcode \$libdir into a binary during linking.
15712 # This must work even if \$libdir does not exist
15713 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15714
15715 # If ld is used when linking, flag to hardcode \$libdir into a binary
15716 # during linking.  This must work even if \$libdir does not exist.
15717 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15718
15719 # Whether we need a single "-rpath" flag with a separated argument.
15720 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15721
15722 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15723 # DIR into the resulting binary.
15724 hardcode_direct=$hardcode_direct
15725
15726 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15727 # DIR into the resulting binary and the resulting library dependency is
15728 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15729 # library is relocated.
15730 hardcode_direct_absolute=$hardcode_direct_absolute
15731
15732 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15733 # into the resulting binary.
15734 hardcode_minus_L=$hardcode_minus_L
15735
15736 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15737 # into the resulting binary.
15738 hardcode_shlibpath_var=$hardcode_shlibpath_var
15739
15740 # Set to "yes" if building a shared library automatically hardcodes DIR
15741 # into the library and all subsequent libraries and executables linked
15742 # against it.
15743 hardcode_automatic=$hardcode_automatic
15744
15745 # Set to yes if linker adds runtime paths of dependent libraries
15746 # to runtime path list.
15747 inherit_rpath=$inherit_rpath
15748
15749 # Whether libtool must link a program against all its dependency libraries.
15750 link_all_deplibs=$link_all_deplibs
15751
15752 # Fix the shell variable \$srcfile for the compiler.
15753 fix_srcfile_path=$lt_fix_srcfile_path
15754
15755 # Set to "yes" if exported symbols are required.
15756 always_export_symbols=$always_export_symbols
15757
15758 # The commands to list exported symbols.
15759 export_symbols_cmds=$lt_export_symbols_cmds
15760
15761 # Symbols that should not be listed in the preloaded symbols.
15762 exclude_expsyms=$lt_exclude_expsyms
15763
15764 # Symbols that must always be exported.
15765 include_expsyms=$lt_include_expsyms
15766
15767 # Commands necessary for linking programs (against libraries) with templates.
15768 prelink_cmds=$lt_prelink_cmds
15769
15770 # Specify filename containing input files.
15771 file_list_spec=$lt_file_list_spec
15772
15773 # How to hardcode a shared library path into an executable.
15774 hardcode_action=$hardcode_action
15775
15776 # ### END LIBTOOL CONFIG
15777
15778 _LT_EOF
15779
15780   case $host_os in
15781   aix3*)
15782     cat <<\_LT_EOF >> "$cfgfile"
15783 # AIX sometimes has problems with the GCC collect2 program.  For some
15784 # reason, if we set the COLLECT_NAMES environment variable, the problems
15785 # vanish in a puff of smoke.
15786 if test "X${COLLECT_NAMES+set}" != Xset; then
15787   COLLECT_NAMES=
15788   export COLLECT_NAMES
15789 fi
15790 _LT_EOF
15791     ;;
15792   esac
15793
15794
15795 ltmain="$ac_aux_dir/ltmain.sh"
15796
15797
15798   # We use sed instead of cat because bash on DJGPP gets confused if
15799   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15800   # text mode, it properly converts lines to CR/LF.  This bash problem
15801   # is reportedly fixed, but why not run on old versions too?
15802   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15803     || (rm -f "$cfgfile"; exit 1)
15804
15805   case $xsi_shell in
15806   yes)
15807     cat << \_LT_EOF >> "$cfgfile"
15808
15809 # func_dirname file append nondir_replacement
15810 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15811 # otherwise set result to NONDIR_REPLACEMENT.
15812 func_dirname ()
15813 {
15814   case ${1} in
15815     */*) func_dirname_result="${1%/*}${2}" ;;
15816     *  ) func_dirname_result="${3}" ;;
15817   esac
15818 }
15819
15820 # func_basename file
15821 func_basename ()
15822 {
15823   func_basename_result="${1##*/}"
15824 }
15825
15826 # func_dirname_and_basename file append nondir_replacement
15827 # perform func_basename and func_dirname in a single function
15828 # call:
15829 #   dirname:  Compute the dirname of FILE.  If nonempty,
15830 #             add APPEND to the result, otherwise set result
15831 #             to NONDIR_REPLACEMENT.
15832 #             value returned in "$func_dirname_result"
15833 #   basename: Compute filename of FILE.
15834 #             value retuned in "$func_basename_result"
15835 # Implementation must be kept synchronized with func_dirname
15836 # and func_basename. For efficiency, we do not delegate to
15837 # those functions but instead duplicate the functionality here.
15838 func_dirname_and_basename ()
15839 {
15840   case ${1} in
15841     */*) func_dirname_result="${1%/*}${2}" ;;
15842     *  ) func_dirname_result="${3}" ;;
15843   esac
15844   func_basename_result="${1##*/}"
15845 }
15846
15847 # func_stripname prefix suffix name
15848 # strip PREFIX and SUFFIX off of NAME.
15849 # PREFIX and SUFFIX must not contain globbing or regex special
15850 # characters, hashes, percent signs, but SUFFIX may contain a leading
15851 # dot (in which case that matches only a dot).
15852 func_stripname ()
15853 {
15854   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15855   # positional parameters, so assign one to ordinary parameter first.
15856   func_stripname_result=${3}
15857   func_stripname_result=${func_stripname_result#"${1}"}
15858   func_stripname_result=${func_stripname_result%"${2}"}
15859 }
15860
15861 # func_opt_split
15862 func_opt_split ()
15863 {
15864   func_opt_split_opt=${1%%=*}
15865   func_opt_split_arg=${1#*=}
15866 }
15867
15868 # func_lo2o object
15869 func_lo2o ()
15870 {
15871   case ${1} in
15872     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15873     *)    func_lo2o_result=${1} ;;
15874   esac
15875 }
15876
15877 # func_xform libobj-or-source
15878 func_xform ()
15879 {
15880   func_xform_result=${1%.*}.lo
15881 }
15882
15883 # func_arith arithmetic-term...
15884 func_arith ()
15885 {
15886   func_arith_result=$(( $* ))
15887 }
15888
15889 # func_len string
15890 # STRING may not start with a hyphen.
15891 func_len ()
15892 {
15893   func_len_result=${#1}
15894 }
15895
15896 _LT_EOF
15897     ;;
15898   *) # Bourne compatible functions.
15899     cat << \_LT_EOF >> "$cfgfile"
15900
15901 # func_dirname file append nondir_replacement
15902 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15903 # otherwise set result to NONDIR_REPLACEMENT.
15904 func_dirname ()
15905 {
15906   # Extract subdirectory from the argument.
15907   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15908   if test "X$func_dirname_result" = "X${1}"; then
15909     func_dirname_result="${3}"
15910   else
15911     func_dirname_result="$func_dirname_result${2}"
15912   fi
15913 }
15914
15915 # func_basename file
15916 func_basename ()
15917 {
15918   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15919 }
15920
15921
15922 # func_stripname prefix suffix name
15923 # strip PREFIX and SUFFIX off of NAME.
15924 # PREFIX and SUFFIX must not contain globbing or regex special
15925 # characters, hashes, percent signs, but SUFFIX may contain a leading
15926 # dot (in which case that matches only a dot).
15927 # func_strip_suffix prefix name
15928 func_stripname ()
15929 {
15930   case ${2} in
15931     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15932     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15933   esac
15934 }
15935
15936 # sed scripts:
15937 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15938 my_sed_long_arg='1s/^-[^=]*=//'
15939
15940 # func_opt_split
15941 func_opt_split ()
15942 {
15943   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15944   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15945 }
15946
15947 # func_lo2o object
15948 func_lo2o ()
15949 {
15950   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15951 }
15952
15953 # func_xform libobj-or-source
15954 func_xform ()
15955 {
15956   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15957 }
15958
15959 # func_arith arithmetic-term...
15960 func_arith ()
15961 {
15962   func_arith_result=`expr "$@"`
15963 }
15964
15965 # func_len string
15966 # STRING may not start with a hyphen.
15967 func_len ()
15968 {
15969   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15970 }
15971
15972 _LT_EOF
15973 esac
15974
15975 case $lt_shell_append in
15976   yes)
15977     cat << \_LT_EOF >> "$cfgfile"
15978
15979 # func_append var value
15980 # Append VALUE to the end of shell variable VAR.
15981 func_append ()
15982 {
15983   eval "$1+=\$2"
15984 }
15985 _LT_EOF
15986     ;;
15987   *)
15988     cat << \_LT_EOF >> "$cfgfile"
15989
15990 # func_append var value
15991 # Append VALUE to the end of shell variable VAR.
15992 func_append ()
15993 {
15994   eval "$1=\$$1\$2"
15995 }
15996
15997 _LT_EOF
15998     ;;
15999   esac
16000
16001
16002   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16003     || (rm -f "$cfgfile"; exit 1)
16004
16005   mv -f "$cfgfile" "$ofile" ||
16006     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16007   chmod +x "$ofile"
16008
16009  ;;
16010     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16011  rm -f Makesim1.tmp Makesim2.tmp Makefile
16012  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16013  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16014  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16015         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16016         <Makefile.sim >Makefile
16017  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16018  ;;
16019     "stamp-h":C) echo > stamp-h ;;
16020
16021   esac
16022 done # for ac_tag
16023
16024
16025 as_fn_exit 0
16026 _ACEOF
16027 ac_clean_files=$ac_clean_files_save
16028
16029 test $ac_write_fail = 0 ||
16030   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16031
16032
16033 # configure is writing to config.log, and then calls config.status.
16034 # config.status does its own redirection, appending to config.log.
16035 # Unfortunately, on DOS this fails, as config.log is still kept open
16036 # by configure, so config.status won't be able to write to it; its
16037 # output is simply discarded.  So we exec the FD to /dev/null,
16038 # effectively closing config.log, so it can be properly (re)opened and
16039 # appended to by config.status.  When coming back to configure, we
16040 # need to make the FD available again.
16041 if test "$no_create" != yes; then
16042   ac_cs_success=:
16043   ac_config_status_args=
16044   test "$silent" = yes &&
16045     ac_config_status_args="$ac_config_status_args --quiet"
16046   exec 5>/dev/null
16047   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16048   exec 5>>config.log
16049   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16050   # would make configure fail if this is the last instruction.
16051   $ac_cs_success || as_fn_exit $?
16052 fi
16053 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16054   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16055 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16056 fi
16057
16058