sim/erc32/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 READLINE
 605 TERMCAP
 606 REPORT_BUGS_TEXI
 607 REPORT_BUGS_TO
 608 PKGVERSION
 609 MAINT
 610 MAINTAINER_MODE_FALSE
 611 MAINTAINER_MODE_TRUE
 612 lt_cv_dlopen_libs
 613 OTOOL64
 614 OTOOL
 615 LIPO
 616 NMEDIT
 617 DSYMUTIL
 618 AWK
 619 STRIP
 620 OBJDUMP
 621 LN_S
 622 NM
 623 ac_ct_DUMPBIN
 624 DUMPBIN
 625 LD
 626 FGREP
 627 SED
 628 LIBTOOL
 629 PLUGINS_FALSE
 630 PLUGINS_TRUE
 631 zlibinc
 632 zlibdir
 633 CATOBJEXT
 634 GENCAT
 635 INSTOBJEXT
 636 DATADIRNAME
 637 CATALOGS
 638 POSUB
 639 GMSGFMT
 640 XGETTEXT
 641 INCINTL
 642 LIBINTL_DEP
 643 LIBINTL
 644 USE_NLS
 645 GMAKE_FALSE
 646 GMAKE_TRUE
 647 MAKE
 648 CCDEPMODE
 649 DEPDIR
 650 am__leading_dot
 651 PACKAGE
 652 RANLIB
 653 AR
 654 HDEFINES
 655 CC_FOR_BUILD
 656 INSTALL_DATA
 657 INSTALL_SCRIPT
 658 INSTALL_PROGRAM
 659 EGREP
 660 GREP
 661 CPP
 662 target_os
 663 target_vendor
 664 target_cpu
 665 target
 666 host_os
 667 host_vendor
 668 host_cpu
 669 host
 670 build_os
 671 build_vendor
 672 build_cpu
 673 build
 674 OBJEXT
 675 EXEEXT
 676 ac_ct_CC
 677 CPPFLAGS
 678 LDFLAGS
 679 CFLAGS
 680 CC
 681 WERROR_CFLAGS
 682 WARN_CFLAGS
 683 sim_reserved_bits
 684 sim_inline
 685 sim_hw
 686 sim_hw_objs
 687 sim_hw_cflags
 688 sim_default_model
 689 sim_scache
 690 sim_float
 691 sim_endian
 692 sim_bitsize
 693 sim_alignment
 694 target_alias
 695 host_alias
 696 build_alias
 697 LIBS
 698 ECHO_T
 699 ECHO_N
 700 ECHO_C
 701 DEFS
 702 mandir
 703 localedir
 704 libdir
 705 psdir
 706 pdfdir
 707 dvidir
 708 htmldir
 709 infodir
 710 docdir
 711 oldincludedir
 712 includedir
 713 localstatedir
 714 sharedstatedir
 715 sysconfdir
 716 datadir
 717 datarootdir
 718 libexecdir
 719 sbindir
 720 bindir
 721 program_transform_name
 722 prefix
 723 exec_prefix
 724 PACKAGE_URL
 725 PACKAGE_BUGREPORT
 726 PACKAGE_STRING
 727 PACKAGE_VERSION
 728 PACKAGE_TARNAME
 729 PACKAGE_NAME
 730 PATH_SEPARATOR
 731 SHELL'
 732 ac_subst_files=''
 733 ac_user_opts='
 734 enable_option_checking
 735 with_system_zlib
 736 enable_plugins
 737 enable_shared
 738 enable_static
 739 with_pic
 740 enable_fast_install
 741 with_gnu_ld
 742 enable_libtool_lock
 743 enable_maintainer_mode
 744 enable_sim_debug
 745 enable_sim_stdio
 746 enable_sim_trace
 747 enable_sim_profile
 748 enable_sim_assert
 749 enable_sim_environment
 750 enable_sim_inline
 751 with_pkgversion
 752 with_bugurl
 753 '
 754       ac_precious_vars='build_alias
 755 host_alias
 756 target_alias
 757 CC
 758 CFLAGS
 759 LDFLAGS
 760 LIBS
 761 CPPFLAGS
 762 CPP'
 763
 764
 765 # Initialize some variables set by options.
 766 ac_init_help=
 767 ac_init_version=false
 768 ac_unrecognized_opts=
 769 ac_unrecognized_sep=
 770 # The variables have the same names as the options, with
 771 # dashes changed to underlines.
 772 cache_file=/dev/null
 773 exec_prefix=NONE
 774 no_create=
 775 no_recursion=
 776 prefix=NONE
 777 program_prefix=NONE
 778 program_suffix=NONE
 779 program_transform_name=s,x,x,
 780 silent=
 781 site=
 782 srcdir=
 783 verbose=
 784 x_includes=NONE
 785 x_libraries=NONE
 786
 787 # Installation directory options.
 788 # These are left unexpanded so users can "make install exec_prefix=/foo"
 789 # and all the variables that are supposed to be based on exec_prefix
 790 # by default will actually change.
 791 # Use braces instead of parens because sh, perl, etc. also accept them.
 792 # (The list follows the same order as the GNU Coding Standards.)
 793 bindir='${exec_prefix}/bin'
 794 sbindir='${exec_prefix}/sbin'
 795 libexecdir='${exec_prefix}/libexec'
 796 datarootdir='${prefix}/share'
 797 datadir='${datarootdir}'
 798 sysconfdir='${prefix}/etc'
 799 sharedstatedir='${prefix}/com'
 800 localstatedir='${prefix}/var'
 801 includedir='${prefix}/include'
 802 oldincludedir='/usr/include'
 803 docdir='${datarootdir}/doc/${PACKAGE}'
 804 infodir='${datarootdir}/info'
 805 htmldir='${docdir}'
 806 dvidir='${docdir}'
 807 pdfdir='${docdir}'
 808 psdir='${docdir}'
 809 libdir='${exec_prefix}/lib'
 810 localedir='${datarootdir}/locale'
 811 mandir='${datarootdir}/man'
 812
 813 ac_prev=
 814 ac_dashdash=
 815 for ac_option
 816 do
 817   # If the previous option needs an argument, assign it.
 818   if test -n "$ac_prev"; then
 819     eval $ac_prev=\$ac_option
 820     ac_prev=
 821     continue
 822   fi
 823
 824   case $ac_option in
 825   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 826   *)    ac_optarg=yes ;;
 827   esac
 828
 829   # Accept the important Cygnus configure options, so we can diagnose typos.
 830
 831   case $ac_dashdash$ac_option in
 832   --)
 833     ac_dashdash=yes ;;
 834
 835   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 836     ac_prev=bindir ;;
 837   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 838     bindir=$ac_optarg ;;
 839
 840   -build | --build | --buil | --bui | --bu)
 841     ac_prev=build_alias ;;
 842   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 843     build_alias=$ac_optarg ;;
 844
 845   -cache-file | --cache-file | --cache-fil | --cache-fi \
 846   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 847     ac_prev=cache_file ;;
 848   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 849   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 850     cache_file=$ac_optarg ;;
 851
 852   --config-cache | -C)
 853     cache_file=config.cache ;;
 854
 855   -datadir | --datadir | --datadi | --datad)
 856     ac_prev=datadir ;;
 857   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 858     datadir=$ac_optarg ;;
 859
 860   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 861   | --dataroo | --dataro | --datar)
 862     ac_prev=datarootdir ;;
 863   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 864   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 865     datarootdir=$ac_optarg ;;
 866
 867   -disable-* | --disable-*)
 868     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 869     # Reject names that are not valid shell variable names.
 870     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 871       as_fn_error "invalid feature name: $ac_useropt"
 872     ac_useropt_orig=$ac_useropt
 873     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 874     case $ac_user_opts in
 875       *"
 876 "enable_$ac_useropt"
 877 "*) ;;
 878       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 879          ac_unrecognized_sep=', ';;
 880     esac
 881     eval enable_$ac_useropt=no ;;
 882
 883   -docdir | --docdir | --docdi | --doc | --do)
 884     ac_prev=docdir ;;
 885   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 886     docdir=$ac_optarg ;;
 887
 888   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 889     ac_prev=dvidir ;;
 890   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 891     dvidir=$ac_optarg ;;
 892
 893   -enable-* | --enable-*)
 894     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 895     # Reject names that are not valid shell variable names.
 896     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 897       as_fn_error "invalid feature name: $ac_useropt"
 898     ac_useropt_orig=$ac_useropt
 899     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 900     case $ac_user_opts in
 901       *"
 902 "enable_$ac_useropt"
 903 "*) ;;
 904       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 905          ac_unrecognized_sep=', ';;
 906     esac
 907     eval enable_$ac_useropt=\$ac_optarg ;;
 908
 909   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 910   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 911   | --exec | --exe | --ex)
 912     ac_prev=exec_prefix ;;
 913   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 914   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 915   | --exec=* | --exe=* | --ex=*)
 916     exec_prefix=$ac_optarg ;;
 917
 918   -gas | --gas | --ga | --g)
 919     # Obsolete; use --with-gas.
 920     with_gas=yes ;;
 921
 922   -help | --help | --hel | --he | -h)
 923     ac_init_help=long ;;
 924   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 925     ac_init_help=recursive ;;
 926   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 927     ac_init_help=short ;;
 928
 929   -host | --host | --hos | --ho)
 930     ac_prev=host_alias ;;
 931   -host=* | --host=* | --hos=* | --ho=*)
 932     host_alias=$ac_optarg ;;
 933
 934   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 935     ac_prev=htmldir ;;
 936   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 937   | --ht=*)
 938     htmldir=$ac_optarg ;;
 939
 940   -includedir | --includedir | --includedi | --included | --include \
 941   | --includ | --inclu | --incl | --inc)
 942     ac_prev=includedir ;;
 943   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 944   | --includ=* | --inclu=* | --incl=* | --inc=*)
 945     includedir=$ac_optarg ;;
 946
 947   -infodir | --infodir | --infodi | --infod | --info | --inf)
 948     ac_prev=infodir ;;
 949   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 950     infodir=$ac_optarg ;;
 951
 952   -libdir | --libdir | --libdi | --libd)
 953     ac_prev=libdir ;;
 954   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 955     libdir=$ac_optarg ;;
 956
 957   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 958   | --libexe | --libex | --libe)
 959     ac_prev=libexecdir ;;
 960   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 961   | --libexe=* | --libex=* | --libe=*)
 962     libexecdir=$ac_optarg ;;
 963
 964   -localedir | --localedir | --localedi | --localed | --locale)
 965     ac_prev=localedir ;;
 966   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 967     localedir=$ac_optarg ;;
 968
 969   -localstatedir | --localstatedir | --localstatedi | --localstated \
 970   | --localstate | --localstat | --localsta | --localst | --locals)
 971     ac_prev=localstatedir ;;
 972   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 973   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 974     localstatedir=$ac_optarg ;;
 975
 976   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 977     ac_prev=mandir ;;
 978   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 979     mandir=$ac_optarg ;;
 980
 981   -nfp | --nfp | --nf)
 982     # Obsolete; use --without-fp.
 983     with_fp=no ;;
 984
 985   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 986   | --no-cr | --no-c | -n)
 987     no_create=yes ;;
 988
 989   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 990   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 991     no_recursion=yes ;;
 992
 993   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 994   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 995   | --oldin | --oldi | --old | --ol | --o)
 996     ac_prev=oldincludedir ;;
 997   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 998   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 999   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1000     oldincludedir=$ac_optarg ;;
1001
1002   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1003     ac_prev=prefix ;;
1004   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1005     prefix=$ac_optarg ;;
1006
1007   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1008   | --program-pre | --program-pr | --program-p)
1009     ac_prev=program_prefix ;;
1010   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1011   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1012     program_prefix=$ac_optarg ;;
1013
1014   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1015   | --program-suf | --program-su | --program-s)
1016     ac_prev=program_suffix ;;
1017   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1018   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1019     program_suffix=$ac_optarg ;;
1020
1021   -program-transform-name | --program-transform-name \
1022   | --program-transform-nam | --program-transform-na \
1023   | --program-transform-n | --program-transform- \
1024   | --program-transform | --program-transfor \
1025   | --program-transfo | --program-transf \
1026   | --program-trans | --program-tran \
1027   | --progr-tra | --program-tr | --program-t)
1028     ac_prev=program_transform_name ;;
1029   -program-transform-name=* | --program-transform-name=* \
1030   | --program-transform-nam=* | --program-transform-na=* \
1031   | --program-transform-n=* | --program-transform-=* \
1032   | --program-transform=* | --program-transfor=* \
1033   | --program-transfo=* | --program-transf=* \
1034   | --program-trans=* | --program-tran=* \
1035   | --progr-tra=* | --program-tr=* | --program-t=*)
1036     program_transform_name=$ac_optarg ;;
1037
1038   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039     ac_prev=pdfdir ;;
1040   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041     pdfdir=$ac_optarg ;;
1042
1043   -psdir | --psdir | --psdi | --psd | --ps)
1044     ac_prev=psdir ;;
1045   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046     psdir=$ac_optarg ;;
1047
1048   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049   | -silent | --silent | --silen | --sile | --sil)
1050     silent=yes ;;
1051
1052   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1053     ac_prev=sbindir ;;
1054   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1055   | --sbi=* | --sb=*)
1056     sbindir=$ac_optarg ;;
1057
1058   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1059   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1060   | --sharedst | --shareds | --shared | --share | --shar \
1061   | --sha | --sh)
1062     ac_prev=sharedstatedir ;;
1063   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1064   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1065   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1066   | --sha=* | --sh=*)
1067     sharedstatedir=$ac_optarg ;;
1068
1069   -site | --site | --sit)
1070     ac_prev=site ;;
1071   -site=* | --site=* | --sit=*)
1072     site=$ac_optarg ;;
1073
1074   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1075     ac_prev=srcdir ;;
1076   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1077     srcdir=$ac_optarg ;;
1078
1079   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1080   | --syscon | --sysco | --sysc | --sys | --sy)
1081     ac_prev=sysconfdir ;;
1082   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1083   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1084     sysconfdir=$ac_optarg ;;
1085
1086   -target | --target | --targe | --targ | --tar | --ta | --t)
1087     ac_prev=target_alias ;;
1088   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1089     target_alias=$ac_optarg ;;
1090
1091   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1092     verbose=yes ;;
1093
1094   -version | --version | --versio | --versi | --vers | -V)
1095     ac_init_version=: ;;
1096
1097   -with-* | --with-*)
1098     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099     # Reject names that are not valid shell variable names.
1100     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101       as_fn_error "invalid package name: $ac_useropt"
1102     ac_useropt_orig=$ac_useropt
1103     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104     case $ac_user_opts in
1105       *"
1106 "with_$ac_useropt"
1107 "*) ;;
1108       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109          ac_unrecognized_sep=', ';;
1110     esac
1111     eval with_$ac_useropt=\$ac_optarg ;;
1112
1113   -without-* | --without-*)
1114     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
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--without-$ac_useropt_orig"
1125          ac_unrecognized_sep=', ';;
1126     esac
1127     eval with_$ac_useropt=no ;;
1128
1129   --x)
1130     # Obsolete; use --with-x.
1131     with_x=yes ;;
1132
1133   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1134   | --x-incl | --x-inc | --x-in | --x-i)
1135     ac_prev=x_includes ;;
1136   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1137   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1138     x_includes=$ac_optarg ;;
1139
1140   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1141   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1142     ac_prev=x_libraries ;;
1143   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1144   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145     x_libraries=$ac_optarg ;;
1146
1147   -*) as_fn_error "unrecognized option: \`$ac_option'
1148 Try \`$0 --help' for more information."
1149     ;;
1150
1151   *=*)
1152     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153     # Reject names that are not valid shell variable names.
1154     case $ac_envvar in #(
1155       '' | [0-9]* | *[!_$as_cr_alnum]* )
1156       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157     esac
1158     eval $ac_envvar=\$ac_optarg
1159     export $ac_envvar ;;
1160
1161   *)
1162     # FIXME: should be removed in autoconf 3.0.
1163     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167     ;;
1168
1169   esac
1170 done
1171
1172 if test -n "$ac_prev"; then
1173   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174   as_fn_error "missing argument to $ac_option"
1175 fi
1176
1177 if test -n "$ac_unrecognized_opts"; then
1178   case $enable_option_checking in
1179     no) ;;
1180     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182   esac
1183 fi
1184
1185 # Check all directory arguments for consistency.
1186 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187                 datadir sysconfdir sharedstatedir localstatedir includedir \
1188                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189                 libdir localedir mandir
1190 do
1191   eval ac_val=\$$ac_var
1192   # Remove trailing slashes.
1193   case $ac_val in
1194     */ )
1195       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196       eval $ac_var=\$ac_val;;
1197   esac
1198   # Be sure to have absolute directory names.
1199   case $ac_val in
1200     [\\/$]* | ?:[\\/]* )  continue;;
1201     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202   esac
1203   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204 done
1205
1206 # There might be people who depend on the old broken behavior: `$host'
1207 # used to hold the argument of --host etc.
1208 # FIXME: To remove some day.
1209 build=$build_alias
1210 host=$host_alias
1211 target=$target_alias
1212
1213 # FIXME: To remove some day.
1214 if test "x$host_alias" != x; then
1215   if test "x$build_alias" = x; then
1216     cross_compiling=maybe
1217     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218     If a cross compiler is detected then cross compile mode will be used." >&2
1219   elif test "x$build_alias" != "x$host_alias"; then
1220     cross_compiling=yes
1221   fi
1222 fi
1223
1224 ac_tool_prefix=
1225 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1226
1227 test "$silent" = yes && exec 6>/dev/null
1228
1229
1230 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231 ac_ls_di=`ls -di .` &&
1232 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233   as_fn_error "working directory cannot be determined"
1234 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235   as_fn_error "pwd does not report name of working directory"
1236
1237
1238 # Find the source files, if location was not specified.
1239 if test -z "$srcdir"; then
1240   ac_srcdir_defaulted=yes
1241   # Try the directory containing this script, then the parent directory.
1242   ac_confdir=`$as_dirname -- "$as_myself" ||
1243 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244          X"$as_myself" : 'X\(//\)[^/]' \| \
1245          X"$as_myself" : 'X\(//\)$' \| \
1246          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247 $as_echo X"$as_myself" |
1248     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249             s//\1/
1250             q
1251           }
1252           /^X\(\/\/\)[^/].*/{
1253             s//\1/
1254             q
1255           }
1256           /^X\(\/\/\)$/{
1257             s//\1/
1258             q
1259           }
1260           /^X\(\/\).*/{
1261             s//\1/
1262             q
1263           }
1264           s/.*/./; q'`
1265   srcdir=$ac_confdir
1266   if test ! -r "$srcdir/$ac_unique_file"; then
1267     srcdir=..
1268   fi
1269 else
1270   ac_srcdir_defaulted=no
1271 fi
1272 if test ! -r "$srcdir/$ac_unique_file"; then
1273   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275 fi
1276 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277 ac_abs_confdir=`(
1278         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279         pwd)`
1280 # When building in place, set srcdir=.
1281 if test "$ac_abs_confdir" = "$ac_pwd"; then
1282   srcdir=.
1283 fi
1284 # Remove unnecessary trailing slashes from srcdir.
1285 # Double slashes in file names in object file debugging info
1286 # mess up M-x gdb in Emacs.
1287 case $srcdir in
1288 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289 esac
1290 for ac_var in $ac_precious_vars; do
1291   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292   eval ac_env_${ac_var}_value=\$${ac_var}
1293   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295 done
1296
1297 #
1298 # Report the --help message.
1299 #
1300 if test "$ac_init_help" = "long"; then
1301   # Omit some internal or obsolete options to make the list less imposing.
1302   # This message is too long to be a string in the A/UX 3.1 sh.
1303   cat <<_ACEOF
1304 \`configure' configures this package to adapt to many kinds of systems.
1305
1306 Usage: $0 [OPTION]... [VAR=VALUE]...
1307
1308 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1309 VAR=VALUE.  See below for descriptions of some of the useful variables.
1310
1311 Defaults for the options are specified in brackets.
1312
1313 Configuration:
1314   -h, --help              display this help and exit
1315       --help=short        display options specific to this package
1316       --help=recursive    display the short help of all the included packages
1317   -V, --version           display version information and exit
1318   -q, --quiet, --silent   do not print \`checking...' messages
1319       --cache-file=FILE   cache test results in FILE [disabled]
1320   -C, --config-cache      alias for \`--cache-file=config.cache'
1321   -n, --no-create         do not create output files
1322       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
1324 Installation directories:
1325   --prefix=PREFIX         install architecture-independent files in PREFIX
1326                           [$ac_default_prefix]
1327   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328                           [PREFIX]
1329
1330 By default, \`make install' will install all the files in
1331 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1332 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1333 for instance \`--prefix=\$HOME'.
1334
1335 For better control, use the options below.
1336
1337 Fine tuning of the installation directories:
1338   --bindir=DIR            user executables [EPREFIX/bin]
1339   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1340   --libexecdir=DIR        program executables [EPREFIX/libexec]
1341   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344   --libdir=DIR            object code libraries [EPREFIX/lib]
1345   --includedir=DIR        C header files [PREFIX/include]
1346   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349   --infodir=DIR           info documentation [DATAROOTDIR/info]
1350   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351   --mandir=DIR            man documentation [DATAROOTDIR/man]
1352   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1353   --htmldir=DIR           html documentation [DOCDIR]
1354   --dvidir=DIR            dvi documentation [DOCDIR]
1355   --pdfdir=DIR            pdf documentation [DOCDIR]
1356   --psdir=DIR             ps documentation [DOCDIR]
1357 _ACEOF
1358
1359   cat <<\_ACEOF
1360
1361 Program names:
1362   --program-prefix=PREFIX            prepend PREFIX to installed program names
1363   --program-suffix=SUFFIX            append SUFFIX to installed program names
1364   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1365
1366 System types:
1367   --build=BUILD     configure for building on BUILD [guessed]
1368   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1369   --target=TARGET   configure for building compilers for TARGET [HOST]
1370 _ACEOF
1371 fi
1372
1373 if test -n "$ac_init_help"; then
1374
1375   cat <<\_ACEOF
1376
1377 Optional Features:
1378   --disable-option-checking  ignore unrecognized --enable/--with options
1379   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1380   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1381   --enable-plugins        Enable support for plugins
1382   --enable-shared[=PKGS]  build shared libraries [default=yes]
1383   --enable-static[=PKGS]  build static libraries [default=yes]
1384   --enable-fast-install[=PKGS]
1385                           optimize for fast installation [default=yes]
1386   --disable-libtool-lock  avoid locking (might break parallel builds)
1387   --enable-maintainer-mode  enable make rules and dependencies not useful
1388                           (and sometimes confusing) to the casual installer
1389   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1390                           itself)
1391   --enable-sim-stdio      Specify whether to use stdio for console
1392                           input/output
1393   --enable-sim-trace=opts Enable tracing of simulated programs
1394   --enable-sim-profile=opts
1395                           Enable profiling flags
1396   --enable-sim-assert     Specify whether to perform random assertions
1397   --enable-sim-environment=environment
1398                           Specify mixed, user, virtual or operating
1399                           environment
1400   --enable-sim-inline=inlines
1401                           Specify which functions should be inlined
1402
1403 Optional Packages:
1404   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1405   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1406   --with-system-zlib      use installed libz
1407   --with-pic              try to use only PIC/non-PIC objects [default=use
1408                           both]
1409   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1410   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1411   --with-bugurl=URL       Direct users to URL to report a bug
1412
1413 Some influential environment variables:
1414   CC          C compiler command
1415   CFLAGS      C compiler flags
1416   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1417               nonstandard directory <lib dir>
1418   LIBS        libraries to pass to the linker, e.g. -l<library>
1419   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1420               you have headers in a nonstandard directory <include dir>
1421   CPP         C preprocessor
1422
1423 Use these variables to override the choices made by `configure' or to help
1424 it to find libraries and programs with nonstandard names/locations.
1425
1426 Report bugs to the package provider.
1427 _ACEOF
1428 ac_status=$?
1429 fi
1430
1431 if test "$ac_init_help" = "recursive"; then
1432   # If there are subdirs, report their specific --help.
1433   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1434     test -d "$ac_dir" ||
1435       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1436       continue
1437     ac_builddir=.
1438
1439 case "$ac_dir" in
1440 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1441 *)
1442   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1443   # A ".." for each directory in $ac_dir_suffix.
1444   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1445   case $ac_top_builddir_sub in
1446   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1447   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1448   esac ;;
1449 esac
1450 ac_abs_top_builddir=$ac_pwd
1451 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1452 # for backward compatibility:
1453 ac_top_builddir=$ac_top_build_prefix
1454
1455 case $srcdir in
1456   .)  # We are building in place.
1457     ac_srcdir=.
1458     ac_top_srcdir=$ac_top_builddir_sub
1459     ac_abs_top_srcdir=$ac_pwd ;;
1460   [\\/]* | ?:[\\/]* )  # Absolute name.
1461     ac_srcdir=$srcdir$ac_dir_suffix;
1462     ac_top_srcdir=$srcdir
1463     ac_abs_top_srcdir=$srcdir ;;
1464   *) # Relative name.
1465     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1466     ac_top_srcdir=$ac_top_build_prefix$srcdir
1467     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1468 esac
1469 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1470
1471     cd "$ac_dir" || { ac_status=$?; continue; }
1472     # Check for guested configure.
1473     if test -f "$ac_srcdir/configure.gnu"; then
1474       echo &&
1475       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1476     elif test -f "$ac_srcdir/configure"; then
1477       echo &&
1478       $SHELL "$ac_srcdir/configure" --help=recursive
1479     else
1480       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1481     fi || ac_status=$?
1482     cd "$ac_pwd" || { ac_status=$?; break; }
1483   done
1484 fi
1485
1486 test -n "$ac_init_help" && exit $ac_status
1487 if $ac_init_version; then
1488   cat <<\_ACEOF
1489 configure
1490 generated by GNU Autoconf 2.64
1491
1492 Copyright (C) 2009 Free Software Foundation, Inc.
1493 This configure script is free software; the Free Software Foundation
1494 gives unlimited permission to copy, distribute and modify it.
1495 _ACEOF
1496   exit
1497 fi
1498
1499 ## ------------------------ ##
1500 ## Autoconf initialization. ##
1501 ## ------------------------ ##
1502
1503 # ac_fn_c_try_compile LINENO
1504 # --------------------------
1505 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1506 ac_fn_c_try_compile ()
1507 {
1508   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1509   rm -f conftest.$ac_objext
1510   if { { ac_try="$ac_compile"
1511 case "(($ac_try" in
1512   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1513   *) ac_try_echo=$ac_try;;
1514 esac
1515 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1516 $as_echo "$ac_try_echo"; } >&5
1517   (eval "$ac_compile") 2>conftest.err
1518   ac_status=$?
1519   if test -s conftest.err; then
1520     grep -v '^ *+' conftest.err >conftest.er1
1521     cat conftest.er1 >&5
1522     mv -f conftest.er1 conftest.err
1523   fi
1524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1525   test $ac_status = 0; } && {
1526          test -z "$ac_c_werror_flag" ||
1527          test ! -s conftest.err
1528        } && test -s conftest.$ac_objext; then :
1529   ac_retval=0
1530 else
1531   $as_echo "$as_me: failed program was:" >&5
1532 sed 's/^/| /' conftest.$ac_ext >&5
1533
1534         ac_retval=1
1535 fi
1536   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1537   return $ac_retval
1538
1539 } # ac_fn_c_try_compile
1540
1541 # ac_fn_c_try_cpp LINENO
1542 # ----------------------
1543 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1544 ac_fn_c_try_cpp ()
1545 {
1546   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547   if { { ac_try="$ac_cpp conftest.$ac_ext"
1548 case "(($ac_try" in
1549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1550   *) ac_try_echo=$ac_try;;
1551 esac
1552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1553 $as_echo "$ac_try_echo"; } >&5
1554   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1555   ac_status=$?
1556   if test -s conftest.err; then
1557     grep -v '^ *+' conftest.err >conftest.er1
1558     cat conftest.er1 >&5
1559     mv -f conftest.er1 conftest.err
1560   fi
1561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1562   test $ac_status = 0; } >/dev/null && {
1563          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1564          test ! -s conftest.err
1565        }; then :
1566   ac_retval=0
1567 else
1568   $as_echo "$as_me: failed program was:" >&5
1569 sed 's/^/| /' conftest.$ac_ext >&5
1570
1571     ac_retval=1
1572 fi
1573   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1574   return $ac_retval
1575
1576 } # ac_fn_c_try_cpp
1577
1578 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1579 # -------------------------------------------------------
1580 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1581 # the include files in INCLUDES and setting the cache variable VAR
1582 # accordingly.
1583 ac_fn_c_check_header_mongrel ()
1584 {
1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1586   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1588 $as_echo_n "checking for $2... " >&6; }
1589 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1590   $as_echo_n "(cached) " >&6
1591 fi
1592 eval ac_res=\$$3
1593                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1594 $as_echo "$ac_res" >&6; }
1595 else
1596   # Is the header compilable?
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1598 $as_echo_n "checking $2 usability... " >&6; }
1599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1600 /* end confdefs.h.  */
1601 $4
1602 #include <$2>
1603 _ACEOF
1604 if ac_fn_c_try_compile "$LINENO"; then :
1605   ac_header_compiler=yes
1606 else
1607   ac_header_compiler=no
1608 fi
1609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1611 $as_echo "$ac_header_compiler" >&6; }
1612
1613 # Is the header present?
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1615 $as_echo_n "checking $2 presence... " >&6; }
1616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1617 /* end confdefs.h.  */
1618 #include <$2>
1619 _ACEOF
1620 if ac_fn_c_try_cpp "$LINENO"; then :
1621   ac_header_preproc=yes
1622 else
1623   ac_header_preproc=no
1624 fi
1625 rm -f conftest.err conftest.$ac_ext
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1627 $as_echo "$ac_header_preproc" >&6; }
1628
1629 # So?  What about this header?
1630 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1631   yes:no: )
1632     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1633 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1635 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1636     ;;
1637   no:yes:* )
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1639 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1641 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1643 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1645 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1647 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1648     ;;
1649 esac
1650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1651 $as_echo_n "checking for $2... " >&6; }
1652 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1653   $as_echo_n "(cached) " >&6
1654 else
1655   eval "$3=\$ac_header_compiler"
1656 fi
1657 eval ac_res=\$$3
1658                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1659 $as_echo "$ac_res" >&6; }
1660 fi
1661   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1662
1663 } # ac_fn_c_check_header_mongrel
1664
1665 # ac_fn_c_try_run LINENO
1666 # ----------------------
1667 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1668 # that executables *can* be run.
1669 ac_fn_c_try_run ()
1670 {
1671   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1672   if { { ac_try="$ac_link"
1673 case "(($ac_try" in
1674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1675   *) ac_try_echo=$ac_try;;
1676 esac
1677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1678 $as_echo "$ac_try_echo"; } >&5
1679   (eval "$ac_link") 2>&5
1680   ac_status=$?
1681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1682   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1683   { { case "(($ac_try" in
1684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1685   *) ac_try_echo=$ac_try;;
1686 esac
1687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1688 $as_echo "$ac_try_echo"; } >&5
1689   (eval "$ac_try") 2>&5
1690   ac_status=$?
1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692   test $ac_status = 0; }; }; then :
1693   ac_retval=0
1694 else
1695   $as_echo "$as_me: program exited with status $ac_status" >&5
1696        $as_echo "$as_me: failed program was:" >&5
1697 sed 's/^/| /' conftest.$ac_ext >&5
1698
1699        ac_retval=$ac_status
1700 fi
1701   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1702   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1703   return $ac_retval
1704
1705 } # ac_fn_c_try_run
1706
1707 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1708 # -------------------------------------------------------
1709 # Tests whether HEADER exists and can be compiled using the include files in
1710 # INCLUDES, setting the cache variable VAR accordingly.
1711 ac_fn_c_check_header_compile ()
1712 {
1713   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1715 $as_echo_n "checking for $2... " >&6; }
1716 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1717   $as_echo_n "(cached) " >&6
1718 else
1719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1720 /* end confdefs.h.  */
1721 $4
1722 #include <$2>
1723 _ACEOF
1724 if ac_fn_c_try_compile "$LINENO"; then :
1725   eval "$3=yes"
1726 else
1727   eval "$3=no"
1728 fi
1729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1730 fi
1731 eval ac_res=\$$3
1732                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1733 $as_echo "$ac_res" >&6; }
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735
1736 } # ac_fn_c_check_header_compile
1737
1738 # ac_fn_c_try_link LINENO
1739 # -----------------------
1740 # Try to link conftest.$ac_ext, and return whether this succeeded.
1741 ac_fn_c_try_link ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   rm -f conftest.$ac_objext conftest$ac_exeext
1745   if { { ac_try="$ac_link"
1746 case "(($ac_try" in
1747   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748   *) ac_try_echo=$ac_try;;
1749 esac
1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751 $as_echo "$ac_try_echo"; } >&5
1752   (eval "$ac_link") 2>conftest.err
1753   ac_status=$?
1754   if test -s conftest.err; then
1755     grep -v '^ *+' conftest.err >conftest.er1
1756     cat conftest.er1 >&5
1757     mv -f conftest.er1 conftest.err
1758   fi
1759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1760   test $ac_status = 0; } && {
1761          test -z "$ac_c_werror_flag" ||
1762          test ! -s conftest.err
1763        } && test -s conftest$ac_exeext && {
1764          test "$cross_compiling" = yes ||
1765          $as_test_x conftest$ac_exeext
1766        }; then :
1767   ac_retval=0
1768 else
1769   $as_echo "$as_me: failed program was:" >&5
1770 sed 's/^/| /' conftest.$ac_ext >&5
1771
1772         ac_retval=1
1773 fi
1774   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1775   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1776   # interfere with the next link command; also delete a directory that is
1777   # left behind by Apple's compiler.  We do this before executing the actions.
1778   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1779   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1780   return $ac_retval
1781
1782 } # ac_fn_c_try_link
1783
1784 # ac_fn_c_check_func LINENO FUNC VAR
1785 # ----------------------------------
1786 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1787 ac_fn_c_check_func ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791 $as_echo_n "checking for $2... " >&6; }
1792 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1793   $as_echo_n "(cached) " >&6
1794 else
1795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796 /* end confdefs.h.  */
1797 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1798    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1799 #define $2 innocuous_$2
1800
1801 /* System header to define __stub macros and hopefully few prototypes,
1802     which can conflict with char $2 (); below.
1803     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1804     <limits.h> exists even on freestanding compilers.  */
1805
1806 #ifdef __STDC__
1807 # include <limits.h>
1808 #else
1809 # include <assert.h>
1810 #endif
1811
1812 #undef $2
1813
1814 /* Override any GCC internal prototype to avoid an error.
1815    Use char because int might match the return type of a GCC
1816    builtin and then its argument prototype would still apply.  */
1817 #ifdef __cplusplus
1818 extern "C"
1819 #endif
1820 char $2 ();
1821 /* The GNU C library defines this for functions which it implements
1822     to always fail with ENOSYS.  Some functions are actually named
1823     something starting with __ and the normal name is an alias.  */
1824 #if defined __stub_$2 || defined __stub___$2
1825 choke me
1826 #endif
1827
1828 int
1829 main ()
1830 {
1831 return $2 ();
1832   ;
1833   return 0;
1834 }
1835 _ACEOF
1836 if ac_fn_c_try_link "$LINENO"; then :
1837   eval "$3=yes"
1838 else
1839   eval "$3=no"
1840 fi
1841 rm -f core conftest.err conftest.$ac_objext \
1842     conftest$ac_exeext conftest.$ac_ext
1843 fi
1844 eval ac_res=\$$3
1845                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1846 $as_echo "$ac_res" >&6; }
1847   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1848
1849 } # ac_fn_c_check_func
1850
1851 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1852 # ----------------------------------------------------
1853 # Tries to find if the field MEMBER exists in type AGGR, after including
1854 # INCLUDES, setting cache variable VAR accordingly.
1855 ac_fn_c_check_member ()
1856 {
1857   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1859 $as_echo_n "checking for $2.$3... " >&6; }
1860 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1861   $as_echo_n "(cached) " >&6
1862 else
1863   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1864 /* end confdefs.h.  */
1865 $5
1866 int
1867 main ()
1868 {
1869 static $2 ac_aggr;
1870 if (ac_aggr.$3)
1871 return 0;
1872   ;
1873   return 0;
1874 }
1875 _ACEOF
1876 if ac_fn_c_try_compile "$LINENO"; then :
1877   eval "$4=yes"
1878 else
1879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1880 /* end confdefs.h.  */
1881 $5
1882 int
1883 main ()
1884 {
1885 static $2 ac_aggr;
1886 if (sizeof ac_aggr.$3)
1887 return 0;
1888   ;
1889   return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_compile "$LINENO"; then :
1893   eval "$4=yes"
1894 else
1895   eval "$4=no"
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1898 fi
1899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1900 fi
1901 eval ac_res=\$$4
1902                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1903 $as_echo "$ac_res" >&6; }
1904   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1905
1906 } # ac_fn_c_check_member
1907
1908 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1909 # -------------------------------------------
1910 # Tests whether TYPE exists after having included INCLUDES, setting cache
1911 # variable VAR accordingly.
1912 ac_fn_c_check_type ()
1913 {
1914   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1916 $as_echo_n "checking for $2... " >&6; }
1917 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1918   $as_echo_n "(cached) " >&6
1919 else
1920   eval "$3=no"
1921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h.  */
1923 $4
1924 int
1925 main ()
1926 {
1927 if (sizeof ($2))
1928          return 0;
1929   ;
1930   return 0;
1931 }
1932 _ACEOF
1933 if ac_fn_c_try_compile "$LINENO"; then :
1934   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1935 /* end confdefs.h.  */
1936 $4
1937 int
1938 main ()
1939 {
1940 if (sizeof (($2)))
1941             return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947
1948 else
1949   eval "$3=yes"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 eval ac_res=\$$3
1956                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1957 $as_echo "$ac_res" >&6; }
1958   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1959
1960 } # ac_fn_c_check_type
1961 cat >config.log <<_ACEOF
1962 This file contains any messages produced by compilers while
1963 running configure, to aid debugging if configure makes a mistake.
1964
1965 It was created by $as_me, which was
1966 generated by GNU Autoconf 2.64.  Invocation command line was
1967
1968   $ $0 $@
1969
1970 _ACEOF
1971 exec 5>>config.log
1972 {
1973 cat <<_ASUNAME
1974 ## --------- ##
1975 ## Platform. ##
1976 ## --------- ##
1977
1978 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1979 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1980 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1981 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1982 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1983
1984 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1985 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1986
1987 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1988 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1989 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1990 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1991 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1992 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1993 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1994
1995 _ASUNAME
1996
1997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1998 for as_dir in $PATH
1999 do
2000   IFS=$as_save_IFS
2001   test -z "$as_dir" && as_dir=.
2002     $as_echo "PATH: $as_dir"
2003   done
2004 IFS=$as_save_IFS
2005
2006 } >&5
2007
2008 cat >&5 <<_ACEOF
2009
2010
2011 ## ----------- ##
2012 ## Core tests. ##
2013 ## ----------- ##
2014
2015 _ACEOF
2016
2017
2018 # Keep a trace of the command line.
2019 # Strip out --no-create and --no-recursion so they do not pile up.
2020 # Strip out --silent because we don't want to record it for future runs.
2021 # Also quote any args containing shell meta-characters.
2022 # Make two passes to allow for proper duplicate-argument suppression.
2023 ac_configure_args=
2024 ac_configure_args0=
2025 ac_configure_args1=
2026 ac_must_keep_next=false
2027 for ac_pass in 1 2
2028 do
2029   for ac_arg
2030   do
2031     case $ac_arg in
2032     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2033     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2034     | -silent | --silent | --silen | --sile | --sil)
2035       continue ;;
2036     *\'*)
2037       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2038     esac
2039     case $ac_pass in
2040     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2041     2)
2042       as_fn_append ac_configure_args1 " '$ac_arg'"
2043       if test $ac_must_keep_next = true; then
2044         ac_must_keep_next=false # Got value, back to normal.
2045       else
2046         case $ac_arg in
2047           *=* | --config-cache | -C | -disable-* | --disable-* \
2048           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2049           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2050           | -with-* | --with-* | -without-* | --without-* | --x)
2051             case "$ac_configure_args0 " in
2052               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2053             esac
2054             ;;
2055           -* ) ac_must_keep_next=true ;;
2056         esac
2057       fi
2058       as_fn_append ac_configure_args " '$ac_arg'"
2059       ;;
2060     esac
2061   done
2062 done
2063 { ac_configure_args0=; unset ac_configure_args0;}
2064 { ac_configure_args1=; unset ac_configure_args1;}
2065
2066 # When interrupted or exit'd, cleanup temporary files, and complete
2067 # config.log.  We remove comments because anyway the quotes in there
2068 # would cause problems or look ugly.
2069 # WARNING: Use '\'' to represent an apostrophe within the trap.
2070 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2071 trap 'exit_status=$?
2072   # Save into config.log some information that might help in debugging.
2073   {
2074     echo
2075
2076     cat <<\_ASBOX
2077 ## ---------------- ##
2078 ## Cache variables. ##
2079 ## ---------------- ##
2080 _ASBOX
2081     echo
2082     # The following way of writing the cache mishandles newlines in values,
2083 (
2084   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2085     eval ac_val=\$$ac_var
2086     case $ac_val in #(
2087     *${as_nl}*)
2088       case $ac_var in #(
2089       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2090 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2091       esac
2092       case $ac_var in #(
2093       _ | IFS | as_nl) ;; #(
2094       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2095       *) { eval $ac_var=; unset $ac_var;} ;;
2096       esac ;;
2097     esac
2098   done
2099   (set) 2>&1 |
2100     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2101     *${as_nl}ac_space=\ *)
2102       sed -n \
2103         "s/'\''/'\''\\\\'\'''\''/g;
2104           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2105       ;; #(
2106     *)
2107       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2108       ;;
2109     esac |
2110     sort
2111 )
2112     echo
2113
2114     cat <<\_ASBOX
2115 ## ----------------- ##
2116 ## Output variables. ##
2117 ## ----------------- ##
2118 _ASBOX
2119     echo
2120     for ac_var in $ac_subst_vars
2121     do
2122       eval ac_val=\$$ac_var
2123       case $ac_val in
2124       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2125       esac
2126       $as_echo "$ac_var='\''$ac_val'\''"
2127     done | sort
2128     echo
2129
2130     if test -n "$ac_subst_files"; then
2131       cat <<\_ASBOX
2132 ## ------------------- ##
2133 ## File substitutions. ##
2134 ## ------------------- ##
2135 _ASBOX
2136       echo
2137       for ac_var in $ac_subst_files
2138       do
2139         eval ac_val=\$$ac_var
2140         case $ac_val in
2141         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2142         esac
2143         $as_echo "$ac_var='\''$ac_val'\''"
2144       done | sort
2145       echo
2146     fi
2147
2148     if test -s confdefs.h; then
2149       cat <<\_ASBOX
2150 ## ----------- ##
2151 ## confdefs.h. ##
2152 ## ----------- ##
2153 _ASBOX
2154       echo
2155       cat confdefs.h
2156       echo
2157     fi
2158     test "$ac_signal" != 0 &&
2159       $as_echo "$as_me: caught signal $ac_signal"
2160     $as_echo "$as_me: exit $exit_status"
2161   } >&5
2162   rm -f core *.core core.conftest.* &&
2163     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2164     exit $exit_status
2165 ' 0
2166 for ac_signal in 1 2 13 15; do
2167   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2168 done
2169 ac_signal=0
2170
2171 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2172 rm -f -r conftest* confdefs.h
2173
2174 $as_echo "/* confdefs.h */" > confdefs.h
2175
2176 # Predefined preprocessor variables.
2177
2178 cat >>confdefs.h <<_ACEOF
2179 #define PACKAGE_NAME "$PACKAGE_NAME"
2180 _ACEOF
2181
2182 cat >>confdefs.h <<_ACEOF
2183 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2184 _ACEOF
2185
2186 cat >>confdefs.h <<_ACEOF
2187 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2188 _ACEOF
2189
2190 cat >>confdefs.h <<_ACEOF
2191 #define PACKAGE_STRING "$PACKAGE_STRING"
2192 _ACEOF
2193
2194 cat >>confdefs.h <<_ACEOF
2195 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2196 _ACEOF
2197
2198 cat >>confdefs.h <<_ACEOF
2199 #define PACKAGE_URL "$PACKAGE_URL"
2200 _ACEOF
2201
2202
2203 # Let the site file select an alternate cache file if it wants to.
2204 # Prefer an explicitly selected file to automatically selected ones.
2205 ac_site_file1=NONE
2206 ac_site_file2=NONE
2207 if test -n "$CONFIG_SITE"; then
2208   ac_site_file1=$CONFIG_SITE
2209 elif test "x$prefix" != xNONE; then
2210   ac_site_file1=$prefix/share/config.site
2211   ac_site_file2=$prefix/etc/config.site
2212 else
2213   ac_site_file1=$ac_default_prefix/share/config.site
2214   ac_site_file2=$ac_default_prefix/etc/config.site
2215 fi
2216 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2217 do
2218   test "x$ac_site_file" = xNONE && continue
2219   if test -r "$ac_site_file"; then
2220     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2221 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2222     sed 's/^/| /' "$ac_site_file" >&5
2223     . "$ac_site_file"
2224   fi
2225 done
2226
2227 if test -r "$cache_file"; then
2228   # Some versions of bash will fail to source /dev/null (special
2229   # files actually), so we avoid doing that.
2230   if test -f "$cache_file"; then
2231     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2232 $as_echo "$as_me: loading cache $cache_file" >&6;}
2233     case $cache_file in
2234       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2235       *)                      . "./$cache_file";;
2236     esac
2237   fi
2238 else
2239   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2240 $as_echo "$as_me: creating cache $cache_file" >&6;}
2241   >$cache_file
2242 fi
2243
2244 # Check that the precious variables saved in the cache have kept the same
2245 # value.
2246 ac_cache_corrupted=false
2247 for ac_var in $ac_precious_vars; do
2248   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2249   eval ac_new_set=\$ac_env_${ac_var}_set
2250   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2251   eval ac_new_val=\$ac_env_${ac_var}_value
2252   case $ac_old_set,$ac_new_set in
2253     set,)
2254       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2255 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2256       ac_cache_corrupted=: ;;
2257     ,set)
2258       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2259 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2260       ac_cache_corrupted=: ;;
2261     ,);;
2262     *)
2263       if test "x$ac_old_val" != "x$ac_new_val"; then
2264         # differences in whitespace do not lead to failure.
2265         ac_old_val_w=`echo x $ac_old_val`
2266         ac_new_val_w=`echo x $ac_new_val`
2267         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2268           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2269 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2270           ac_cache_corrupted=:
2271         else
2272           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2273 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2274           eval $ac_var=\$ac_old_val
2275         fi
2276         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2277 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2278         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2279 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2280       fi;;
2281   esac
2282   # Pass precious variables to config.status.
2283   if test "$ac_new_set" = set; then
2284     case $ac_new_val in
2285     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2286     *) ac_arg=$ac_var=$ac_new_val ;;
2287     esac
2288     case " $ac_configure_args " in
2289       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2290       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2291     esac
2292   fi
2293 done
2294 if $ac_cache_corrupted; then
2295   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2296 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2297   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2298 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2299   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2300 fi
2301 ## -------------------- ##
2302 ## Main body of script. ##
2303 ## -------------------- ##
2304
2305 ac_ext=c
2306 ac_cpp='$CPP $CPPFLAGS'
2307 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2308 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2309 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2310
2311
2312 # This file contains common code used by all simulators.
2313 #
2314 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2315 # directory.  It is intended to be invoked before any target specific stuff.
2316 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2317 # It is intended to be invoked last.
2318 #
2319 # The simulator's configure.ac should look like:
2320 #
2321 # dnl Process this file with autoconf to produce a configure script.
2322 # AC_PREREQ(2.64)dnl
2323 # AC_INIT(Makefile.in)
2324 # sinclude(../common/aclocal.m4)
2325 #
2326 # SIM_AC_COMMON
2327 #
2328 # ... target specific stuff ...
2329 #
2330 # SIM_AC_OUTPUT
2331
2332 # Include global overrides and fixes for Autoconf.
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359 # _AC_CHECK_DECL_BODY
2360 # -------------------
2361 # Shell function body for AC_CHECK_DECL.
2362 # _AC_CHECK_DECL_BODY
2363
2364 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2365 #                 INCLUDES)
2366 # -------------------------------------------------------------
2367 # Helper to AC_CHECK_DECLS, which generates the check for a single
2368 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2369 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2382 #
2383 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2384 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2385 #   Written by Gordon Matzigkeit, 1996
2386 #
2387 # This file is free software; the Free Software Foundation gives
2388 # unlimited permission to copy and/or distribute it, with or without
2389 # modifications, as long as this notice is preserved.
2390
2391
2392
2393 # serial 56 LT_INIT
2394
2395
2396 # LT_PREREQ(VERSION)
2397 # ------------------
2398 # Complain and exit if this libtool version is less that VERSION.
2399
2400
2401
2402 # _LT_CHECK_BUILDDIR
2403 # ------------------
2404 # Complain if the absolute build directory name contains unusual characters
2405
2406
2407
2408 # LT_INIT([OPTIONS])
2409 # ------------------
2410 # LT_INIT
2411
2412 # Old names:
2413 # This is what autoupdate's m4 run will expand.  It fires
2414 # the warning (with _au_warn_XXX), outputs it into the
2415 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2416 # the replacement expansion.
2417
2418
2419 # This is an auxiliary macro that is also run when
2420 # autoupdate runs m4.  It simply calls m4_warning, but
2421 # we need a wrapper so that each warning is emitted only
2422 # once.  We break the quoting in m4_warning's argument in
2423 # order to expand this macro's arguments, not AU_DEFUN's.
2424
2425
2426 # Finally, this is the expansion that is picked up by
2427 # autoconf.  It tells the user to run autoupdate, and
2428 # then outputs the replacement expansion.  We do not care
2429 # about autoupdate's warning because that contains
2430 # information on what to do *after* running autoupdate.
2431
2432 # This is what autoupdate's m4 run will expand.  It fires
2433 # the warning (with _au_warn_XXX), outputs it into the
2434 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2435 # the replacement expansion.
2436
2437
2438 # This is an auxiliary macro that is also run when
2439 # autoupdate runs m4.  It simply calls m4_warning, but
2440 # we need a wrapper so that each warning is emitted only
2441 # once.  We break the quoting in m4_warning's argument in
2442 # order to expand this macro's arguments, not AU_DEFUN's.
2443
2444
2445 # Finally, this is the expansion that is picked up by
2446 # autoconf.  It tells the user to run autoupdate, and
2447 # then outputs the replacement expansion.  We do not care
2448 # about autoupdate's warning because that contains
2449 # information on what to do *after* running autoupdate.
2450
2451
2452
2453 # _LT_CC_BASENAME(CC)
2454 # -------------------
2455 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2456
2457
2458
2459 # _LT_FILEUTILS_DEFAULTS
2460 # ----------------------
2461 # It is okay to use these file commands and assume they have been set
2462 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2463 # _LT_FILEUTILS_DEFAULTS
2464
2465
2466 # _LT_SETUP
2467 # ---------
2468 # _LT_SETUP
2469
2470
2471 # _LT_PREPARE_SED_QUOTE_VARS
2472 # --------------------------
2473 # Define a few sed substitution that help us do robust quoting.
2474
2475
2476 # _LT_PROG_LTMAIN
2477 # ---------------
2478 # Note that this code is called both from `configure', and `config.status'
2479 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2480 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2481 # so we pass a copy along to make sure it has a sensible value anyway.
2482 # _LT_PROG_LTMAIN
2483
2484
2485 ## ------------------------------------- ##
2486 ## Accumulate code for creating libtool. ##
2487 ## ------------------------------------- ##
2488
2489 # So that we can recreate a full libtool script including additional
2490 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2491 # in macros and then make a single call at the end using the `libtool'
2492 # label.
2493
2494
2495 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2496 # ----------------------------------------
2497 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2498
2499
2500 # Initialize.
2501
2502
2503
2504 # _LT_CONFIG_LIBTOOL([COMMANDS])
2505 # ------------------------------
2506 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2507
2508
2509 # Initialize.
2510
2511
2512
2513 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2514 # -----------------------------------------------------
2515
2516
2517
2518 # _LT_FORMAT_COMMENT([COMMENT])
2519 # -----------------------------
2520 # Add leading comment marks to the start of each line, and a trailing
2521 # full-stop to the whole comment if one is not present already.
2522
2523
2524
2525
2526 ## ------------------------ ##
2527 ## FIXME: Eliminate VARNAME ##
2528 ## ------------------------ ##
2529
2530
2531 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2532 # -------------------------------------------------------------------
2533 # CONFIGNAME is the name given to the value in the libtool script.
2534 # VARNAME is the (base) name used in the configure script.
2535 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2536 # VARNAME.  Any other value will be used directly.
2537
2538
2539
2540 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2541 # --------------------------------------------------------
2542
2543
2544
2545 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2546 # ------------------------------------------------
2547
2548
2549
2550 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2551 # ---------------------------------------------------------
2552
2553
2554
2555 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2556 # --------------------------------------------------
2557
2558
2559
2560 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2561 # ---------------------------------------------------
2562
2563
2564
2565 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2566 # ---------------------------------------------------
2567
2568
2569
2570
2571 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2572 # ------------------------------------------------
2573
2574
2575
2576
2577 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2578 # ------------------------------------
2579 # Quote a variable value, and forward it to `config.status' so that its
2580 # declaration there will have the same value as in `configure'.  VARNAME
2581 # must have a single quote delimited value for this to work.
2582
2583
2584
2585 # _LT_CONFIG_STATUS_DECLARATIONS
2586 # ------------------------------
2587 # We delimit libtool config variables with single quotes, so when
2588 # we write them to config.status, we have to be sure to quote all
2589 # embedded single quotes properly.  In configure, this macro expands
2590 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2591 #
2592 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2593
2594
2595
2596 # _LT_LIBTOOL_TAGS
2597 # ----------------
2598 # Output comment and list of tags supported by the script
2599
2600
2601
2602 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2603 # -----------------------------------
2604 # Extract the dictionary values for VARNAME (optionally with TAG) and
2605 # expand to a commented shell variable setting:
2606 #
2607 #    # Some comment about what VAR is for.
2608 #    visible_name=$lt_internal_name
2609
2610
2611
2612 # _LT_LIBTOOL_CONFIG_VARS
2613 # -----------------------
2614 # Produce commented declarations of non-tagged libtool config variables
2615 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2616 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2617 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2618
2619
2620
2621 # _LT_LIBTOOL_TAG_VARS(TAG)
2622 # -------------------------
2623
2624
2625
2626 # _LT_TAGVAR(VARNAME, [TAGNAME])
2627 # ------------------------------
2628
2629
2630
2631 # _LT_CONFIG_COMMANDS
2632 # -------------------
2633 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2634 # variables for single and double quote escaping we saved from calls
2635 # to _LT_DECL, we can put quote escaped variables declarations
2636 # into `config.status', and then the shell code to quote escape them in
2637 # for loops in `config.status'.  Finally, any additional code accumulated
2638 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2639 #_LT_CONFIG_COMMANDS
2640
2641
2642 # Initialize.
2643
2644
2645 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2646 # ------------------------------------
2647 # Generate a child script FILE with all initialization necessary to
2648 # reuse the environment learned by the parent script, and make the
2649 # file executable.  If COMMENT is supplied, it is inserted after the
2650 # `#!' sequence but before initialization text begins.  After this
2651 # macro, additional text can be appended to FILE to form the body of
2652 # the child script.  The macro ends with non-zero status if the
2653 # file could not be fully written (such as if the disk is full).
2654 # _LT_GENERATED_FILE_INIT
2655
2656 # LT_OUTPUT
2657 # ---------
2658 # This macro allows early generation of the libtool script (before
2659 # AC_OUTPUT is called), incase it is used in configure for compilation
2660 # tests.
2661 # LT_OUTPUT
2662
2663
2664 # _LT_CONFIG(TAG)
2665 # ---------------
2666 # If TAG is the built-in tag, create an initial libtool script with a
2667 # default configuration from the untagged config vars.  Otherwise add code
2668 # to config.status for appending the configuration named by TAG from the
2669 # matching tagged config vars.
2670 # _LT_CONFIG
2671
2672
2673 # LT_SUPPORTED_TAG(TAG)
2674 # ---------------------
2675 # Trace this macro to discover what tags are supported by the libtool
2676 # --tag option, using:
2677 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2678
2679
2680
2681 # C support is built-in for now
2682
2683
2684
2685
2686 # LT_LANG(LANG)
2687 # -------------
2688 # Enable libtool support for the given language if not already enabled.
2689 # LT_LANG
2690
2691
2692 # _LT_LANG(LANGNAME)
2693 # ------------------
2694 # _LT_LANG
2695
2696
2697 # _LT_LANG_DEFAULT_CONFIG
2698 # -----------------------
2699 # _LT_LANG_DEFAULT_CONFIG
2700
2701 # Obsolete macros:
2702 # This is what autoupdate's m4 run will expand.  It fires
2703 # the warning (with _au_warn_XXX), outputs it into the
2704 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2705 # the replacement expansion.
2706
2707
2708 # This is an auxiliary macro that is also run when
2709 # autoupdate runs m4.  It simply calls m4_warning, but
2710 # we need a wrapper so that each warning is emitted only
2711 # once.  We break the quoting in m4_warning's argument in
2712 # order to expand this macro's arguments, not AU_DEFUN's.
2713
2714
2715 # Finally, this is the expansion that is picked up by
2716 # autoconf.  It tells the user to run autoupdate, and
2717 # then outputs the replacement expansion.  We do not care
2718 # about autoupdate's warning because that contains
2719 # information on what to do *after* running autoupdate.
2720
2721 # This is what autoupdate's m4 run will expand.  It fires
2722 # the warning (with _au_warn_XXX), outputs it into the
2723 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2724 # the replacement expansion.
2725
2726
2727 # This is an auxiliary macro that is also run when
2728 # autoupdate runs m4.  It simply calls m4_warning, but
2729 # we need a wrapper so that each warning is emitted only
2730 # once.  We break the quoting in m4_warning's argument in
2731 # order to expand this macro's arguments, not AU_DEFUN's.
2732
2733
2734 # Finally, this is the expansion that is picked up by
2735 # autoconf.  It tells the user to run autoupdate, and
2736 # then outputs the replacement expansion.  We do not care
2737 # about autoupdate's warning because that contains
2738 # information on what to do *after* running autoupdate.
2739
2740 # This is what autoupdate's m4 run will expand.  It fires
2741 # the warning (with _au_warn_XXX), outputs it into the
2742 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2743 # the replacement expansion.
2744
2745
2746 # This is an auxiliary macro that is also run when
2747 # autoupdate runs m4.  It simply calls m4_warning, but
2748 # we need a wrapper so that each warning is emitted only
2749 # once.  We break the quoting in m4_warning's argument in
2750 # order to expand this macro's arguments, not AU_DEFUN's.
2751
2752
2753 # Finally, this is the expansion that is picked up by
2754 # autoconf.  It tells the user to run autoupdate, and
2755 # then outputs the replacement expansion.  We do not care
2756 # about autoupdate's warning because that contains
2757 # information on what to do *after* running autoupdate.
2758
2759 # This is what autoupdate's m4 run will expand.  It fires
2760 # the warning (with _au_warn_XXX), outputs it into the
2761 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2762 # the replacement expansion.
2763
2764
2765 # This is an auxiliary macro that is also run when
2766 # autoupdate runs m4.  It simply calls m4_warning, but
2767 # we need a wrapper so that each warning is emitted only
2768 # once.  We break the quoting in m4_warning's argument in
2769 # order to expand this macro's arguments, not AU_DEFUN's.
2770
2771
2772 # Finally, this is the expansion that is picked up by
2773 # autoconf.  It tells the user to run autoupdate, and
2774 # then outputs the replacement expansion.  We do not care
2775 # about autoupdate's warning because that contains
2776 # information on what to do *after* running autoupdate.
2777
2778 # This is what autoupdate's m4 run will expand.  It fires
2779 # the warning (with _au_warn_XXX), outputs it into the
2780 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2781 # the replacement expansion.
2782
2783
2784 # This is an auxiliary macro that is also run when
2785 # autoupdate runs m4.  It simply calls m4_warning, but
2786 # we need a wrapper so that each warning is emitted only
2787 # once.  We break the quoting in m4_warning's argument in
2788 # order to expand this macro's arguments, not AU_DEFUN's.
2789
2790
2791 # Finally, this is the expansion that is picked up by
2792 # autoconf.  It tells the user to run autoupdate, and
2793 # then outputs the replacement expansion.  We do not care
2794 # about autoupdate's warning because that contains
2795 # information on what to do *after* running autoupdate.
2796
2797
2798
2799 # _LT_TAG_COMPILER
2800 # ----------------
2801 # _LT_TAG_COMPILER
2802
2803
2804 # _LT_COMPILER_BOILERPLATE
2805 # ------------------------
2806 # Check for compiler boilerplate output or warnings with
2807 # the simple compiler test code.
2808 # _LT_COMPILER_BOILERPLATE
2809
2810
2811 # _LT_LINKER_BOILERPLATE
2812 # ----------------------
2813 # Check for linker boilerplate output or warnings with
2814 # the simple link test code.
2815 # _LT_LINKER_BOILERPLATE
2816
2817 # _LT_REQUIRED_DARWIN_CHECKS
2818 # -------------------------
2819
2820
2821
2822 # _LT_DARWIN_LINKER_FEATURES
2823 # --------------------------
2824 # Checks for linker and compiler features on darwin
2825
2826
2827 # _LT_SYS_MODULE_PATH_AIX
2828 # -----------------------
2829 # Links a minimal program and checks the executable
2830 # for the system default hardcoded library path. In most cases,
2831 # this is /usr/lib:/lib, but when the MPI compilers are used
2832 # the location of the communication and MPI libs are included too.
2833 # If we don't find anything, use the default library path according
2834 # to the aix ld manual.
2835 # _LT_SYS_MODULE_PATH_AIX
2836
2837
2838 # _LT_SHELL_INIT(ARG)
2839 # -------------------
2840 # _LT_SHELL_INIT
2841
2842
2843
2844 # _LT_PROG_ECHO_BACKSLASH
2845 # -----------------------
2846 # Find how we can fake an echo command that does not interpret backslash.
2847 # In particular, with Autoconf 2.60 or later we add some code to the start
2848 # of the generated configure script which will find a shell with a builtin
2849 # printf (which we can use as an echo command).
2850 # _LT_PROG_ECHO_BACKSLASH
2851
2852
2853 # _LT_ENABLE_LOCK
2854 # ---------------
2855 # _LT_ENABLE_LOCK
2856
2857
2858 # _LT_CMD_OLD_ARCHIVE
2859 # -------------------
2860 # _LT_CMD_OLD_ARCHIVE
2861
2862
2863 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2864 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2865 # ----------------------------------------------------------------
2866 # Check whether the given compiler option works
2867 # _LT_COMPILER_OPTION
2868
2869 # Old name:
2870 # This is what autoupdate's m4 run will expand.  It fires
2871 # the warning (with _au_warn_XXX), outputs it into the
2872 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2873 # the replacement expansion.
2874
2875
2876 # This is an auxiliary macro that is also run when
2877 # autoupdate runs m4.  It simply calls m4_warning, but
2878 # we need a wrapper so that each warning is emitted only
2879 # once.  We break the quoting in m4_warning's argument in
2880 # order to expand this macro's arguments, not AU_DEFUN's.
2881
2882
2883 # Finally, this is the expansion that is picked up by
2884 # autoconf.  It tells the user to run autoupdate, and
2885 # then outputs the replacement expansion.  We do not care
2886 # about autoupdate's warning because that contains
2887 # information on what to do *after* running autoupdate.
2888
2889
2890
2891 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2892 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2893 # ----------------------------------------------------
2894 # Check whether the given linker option works
2895 # _LT_LINKER_OPTION
2896
2897 # Old name:
2898 # This is what autoupdate's m4 run will expand.  It fires
2899 # the warning (with _au_warn_XXX), outputs it into the
2900 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2901 # the replacement expansion.
2902
2903
2904 # This is an auxiliary macro that is also run when
2905 # autoupdate runs m4.  It simply calls m4_warning, but
2906 # we need a wrapper so that each warning is emitted only
2907 # once.  We break the quoting in m4_warning's argument in
2908 # order to expand this macro's arguments, not AU_DEFUN's.
2909
2910
2911 # Finally, this is the expansion that is picked up by
2912 # autoconf.  It tells the user to run autoupdate, and
2913 # then outputs the replacement expansion.  We do not care
2914 # about autoupdate's warning because that contains
2915 # information on what to do *after* running autoupdate.
2916
2917
2918
2919 # LT_CMD_MAX_LEN
2920 #---------------
2921 # LT_CMD_MAX_LEN
2922
2923 # Old name:
2924 # This is what autoupdate's m4 run will expand.  It fires
2925 # the warning (with _au_warn_XXX), outputs it into the
2926 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2927 # the replacement expansion.
2928
2929
2930 # This is an auxiliary macro that is also run when
2931 # autoupdate runs m4.  It simply calls m4_warning, but
2932 # we need a wrapper so that each warning is emitted only
2933 # once.  We break the quoting in m4_warning's argument in
2934 # order to expand this macro's arguments, not AU_DEFUN's.
2935
2936
2937 # Finally, this is the expansion that is picked up by
2938 # autoconf.  It tells the user to run autoupdate, and
2939 # then outputs the replacement expansion.  We do not care
2940 # about autoupdate's warning because that contains
2941 # information on what to do *after* running autoupdate.
2942
2943
2944
2945 # _LT_HEADER_DLFCN
2946 # ----------------
2947 # _LT_HEADER_DLFCN
2948
2949
2950 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2951 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2952 # ----------------------------------------------------------------
2953 # _LT_TRY_DLOPEN_SELF
2954
2955
2956 # LT_SYS_DLOPEN_SELF
2957 # ------------------
2958 # LT_SYS_DLOPEN_SELF
2959
2960 # Old name:
2961 # This is what autoupdate's m4 run will expand.  It fires
2962 # the warning (with _au_warn_XXX), outputs it into the
2963 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2964 # the replacement expansion.
2965
2966
2967 # This is an auxiliary macro that is also run when
2968 # autoupdate runs m4.  It simply calls m4_warning, but
2969 # we need a wrapper so that each warning is emitted only
2970 # once.  We break the quoting in m4_warning's argument in
2971 # order to expand this macro's arguments, not AU_DEFUN's.
2972
2973
2974 # Finally, this is the expansion that is picked up by
2975 # autoconf.  It tells the user to run autoupdate, and
2976 # then outputs the replacement expansion.  We do not care
2977 # about autoupdate's warning because that contains
2978 # information on what to do *after* running autoupdate.
2979
2980
2981
2982 # _LT_COMPILER_C_O([TAGNAME])
2983 # ---------------------------
2984 # Check to see if options -c and -o are simultaneously supported by compiler.
2985 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2986 # _LT_COMPILER_C_O
2987
2988
2989 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2990 # ----------------------------------
2991 # Check to see if we can do hard links to lock some files if needed
2992 # _LT_COMPILER_FILE_LOCKS
2993
2994
2995 # _LT_CHECK_OBJDIR
2996 # ----------------
2997 # _LT_CHECK_OBJDIR
2998
2999
3000 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3001 # --------------------------------------
3002 # Check hardcoding attributes.
3003 # _LT_LINKER_HARDCODE_LIBPATH
3004
3005
3006 # _LT_CMD_STRIPLIB
3007 # ----------------
3008 # _LT_CMD_STRIPLIB
3009
3010
3011 # _LT_SYS_DYNAMIC_LINKER([TAG])
3012 # -----------------------------
3013 # PORTME Fill in your ld.so characteristics
3014 # _LT_SYS_DYNAMIC_LINKER
3015
3016
3017 # _LT_PATH_TOOL_PREFIX(TOOL)
3018 # --------------------------
3019 # find a file program which can recognize shared library
3020 # _LT_PATH_TOOL_PREFIX
3021
3022 # Old name:
3023 # This is what autoupdate's m4 run will expand.  It fires
3024 # the warning (with _au_warn_XXX), outputs it into the
3025 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3026 # the replacement expansion.
3027
3028
3029 # This is an auxiliary macro that is also run when
3030 # autoupdate runs m4.  It simply calls m4_warning, but
3031 # we need a wrapper so that each warning is emitted only
3032 # once.  We break the quoting in m4_warning's argument in
3033 # order to expand this macro's arguments, not AU_DEFUN's.
3034
3035
3036 # Finally, this is the expansion that is picked up by
3037 # autoconf.  It tells the user to run autoupdate, and
3038 # then outputs the replacement expansion.  We do not care
3039 # about autoupdate's warning because that contains
3040 # information on what to do *after* running autoupdate.
3041
3042
3043
3044 # _LT_PATH_MAGIC
3045 # --------------
3046 # find a file program which can recognize a shared library
3047 # _LT_PATH_MAGIC
3048
3049
3050 # LT_PATH_LD
3051 # ----------
3052 # find the pathname to the GNU or non-GNU linker
3053 # LT_PATH_LD
3054
3055 # Old names:
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075 # This is what autoupdate's m4 run will expand.  It fires
3076 # the warning (with _au_warn_XXX), outputs it into the
3077 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3078 # the replacement expansion.
3079
3080
3081 # This is an auxiliary macro that is also run when
3082 # autoupdate runs m4.  It simply calls m4_warning, but
3083 # we need a wrapper so that each warning is emitted only
3084 # once.  We break the quoting in m4_warning's argument in
3085 # order to expand this macro's arguments, not AU_DEFUN's.
3086
3087
3088 # Finally, this is the expansion that is picked up by
3089 # autoconf.  It tells the user to run autoupdate, and
3090 # then outputs the replacement expansion.  We do not care
3091 # about autoupdate's warning because that contains
3092 # information on what to do *after* running autoupdate.
3093
3094
3095
3096 # _LT_PATH_LD_GNU
3097 #- --------------
3098 # _LT_PATH_LD_GNU
3099
3100
3101 # _LT_CMD_RELOAD
3102 # --------------
3103 # find reload flag for linker
3104 #   -- PORTME Some linkers may need a different reload flag.
3105 # _LT_CMD_RELOAD
3106
3107
3108 # _LT_CHECK_MAGIC_METHOD
3109 # ----------------------
3110 # how to check for library dependencies
3111 #  -- PORTME fill in with the dynamic library characteristics
3112 # _LT_CHECK_MAGIC_METHOD
3113
3114
3115 # LT_PATH_NM
3116 # ----------
3117 # find the pathname to a BSD- or MS-compatible name lister
3118 # LT_PATH_NM
3119
3120 # Old names:
3121 # This is what autoupdate's m4 run will expand.  It fires
3122 # the warning (with _au_warn_XXX), outputs it into the
3123 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3124 # the replacement expansion.
3125
3126
3127 # This is an auxiliary macro that is also run when
3128 # autoupdate runs m4.  It simply calls m4_warning, but
3129 # we need a wrapper so that each warning is emitted only
3130 # once.  We break the quoting in m4_warning's argument in
3131 # order to expand this macro's arguments, not AU_DEFUN's.
3132
3133
3134 # Finally, this is the expansion that is picked up by
3135 # autoconf.  It tells the user to run autoupdate, and
3136 # then outputs the replacement expansion.  We do not care
3137 # about autoupdate's warning because that contains
3138 # information on what to do *after* running autoupdate.
3139
3140 # This is what autoupdate's m4 run will expand.  It fires
3141 # the warning (with _au_warn_XXX), outputs it into the
3142 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3143 # the replacement expansion.
3144
3145
3146 # This is an auxiliary macro that is also run when
3147 # autoupdate runs m4.  It simply calls m4_warning, but
3148 # we need a wrapper so that each warning is emitted only
3149 # once.  We break the quoting in m4_warning's argument in
3150 # order to expand this macro's arguments, not AU_DEFUN's.
3151
3152
3153 # Finally, this is the expansion that is picked up by
3154 # autoconf.  It tells the user to run autoupdate, and
3155 # then outputs the replacement expansion.  We do not care
3156 # about autoupdate's warning because that contains
3157 # information on what to do *after* running autoupdate.
3158
3159
3160
3161 # LT_LIB_M
3162 # --------
3163 # check for math library
3164 # LT_LIB_M
3165
3166 # Old name:
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_COMPILER_NO_RTTI([TAGNAME])
3189 # -------------------------------
3190 # _LT_COMPILER_NO_RTTI
3191
3192
3193 # _LT_CMD_GLOBAL_SYMBOLS
3194 # ----------------------
3195  # _LT_CMD_GLOBAL_SYMBOLS
3196
3197
3198 # _LT_COMPILER_PIC([TAGNAME])
3199 # ---------------------------
3200 # _LT_COMPILER_PIC
3201
3202
3203 # _LT_LINKER_SHLIBS([TAGNAME])
3204 # ----------------------------
3205 # See if the linker supports building shared libraries.
3206 # _LT_LINKER_SHLIBS
3207
3208
3209 # _LT_LANG_C_CONFIG([TAG])
3210 # ------------------------
3211 # Ensure that the configuration variables for a C compiler are suitably
3212 # defined.  These variables are subsequently used by _LT_CONFIG to write
3213 # the compiler configuration to `libtool'.
3214 # _LT_LANG_C_CONFIG
3215
3216
3217 # _LT_LANG_CXX_CONFIG([TAG])
3218 # --------------------------
3219 # Ensure that the configuration variables for a C++ compiler are suitably
3220 # defined.  These variables are subsequently used by _LT_CONFIG to write
3221 # the compiler configuration to `libtool'.
3222 # _LT_LANG_CXX_CONFIG
3223
3224
3225 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3226 # ---------------------------------
3227 # Figure out "hidden" library dependencies from verbose
3228 # compiler output when linking a shared library.
3229 # Parse the compiler output and extract the necessary
3230 # objects, libraries and library flags.
3231 # _LT_SYS_HIDDEN_LIBDEPS
3232
3233
3234 # _LT_LANG_F77_CONFIG([TAG])
3235 # --------------------------
3236 # Ensure that the configuration variables for a Fortran 77 compiler are
3237 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3238 # to write the compiler configuration to `libtool'.
3239 # _LT_LANG_F77_CONFIG
3240
3241
3242 # _LT_LANG_FC_CONFIG([TAG])
3243 # -------------------------
3244 # Ensure that the configuration variables for a Fortran compiler are
3245 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3246 # to write the compiler configuration to `libtool'.
3247 # _LT_LANG_FC_CONFIG
3248
3249
3250 # _LT_LANG_GCJ_CONFIG([TAG])
3251 # --------------------------
3252 # Ensure that the configuration variables for the GNU Java Compiler compiler
3253 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3254 # to write the compiler configuration to `libtool'.
3255 # _LT_LANG_GCJ_CONFIG
3256
3257
3258 # _LT_LANG_RC_CONFIG([TAG])
3259 # -------------------------
3260 # Ensure that the configuration variables for the Windows resource compiler
3261 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3262 # to write the compiler configuration to `libtool'.
3263 # _LT_LANG_RC_CONFIG
3264
3265
3266 # LT_PROG_GCJ
3267 # -----------
3268
3269
3270 # Old name:
3271 # This is what autoupdate's m4 run will expand.  It fires
3272 # the warning (with _au_warn_XXX), outputs it into the
3273 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3274 # the replacement expansion.
3275
3276
3277 # This is an auxiliary macro that is also run when
3278 # autoupdate runs m4.  It simply calls m4_warning, but
3279 # we need a wrapper so that each warning is emitted only
3280 # once.  We break the quoting in m4_warning's argument in
3281 # order to expand this macro's arguments, not AU_DEFUN's.
3282
3283
3284 # Finally, this is the expansion that is picked up by
3285 # autoconf.  It tells the user to run autoupdate, and
3286 # then outputs the replacement expansion.  We do not care
3287 # about autoupdate's warning because that contains
3288 # information on what to do *after* running autoupdate.
3289
3290
3291
3292 # LT_PROG_RC
3293 # ----------
3294
3295
3296 # Old name:
3297 # This is what autoupdate's m4 run will expand.  It fires
3298 # the warning (with _au_warn_XXX), outputs it into the
3299 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3300 # the replacement expansion.
3301
3302
3303 # This is an auxiliary macro that is also run when
3304 # autoupdate runs m4.  It simply calls m4_warning, but
3305 # we need a wrapper so that each warning is emitted only
3306 # once.  We break the quoting in m4_warning's argument in
3307 # order to expand this macro's arguments, not AU_DEFUN's.
3308
3309
3310 # Finally, this is the expansion that is picked up by
3311 # autoconf.  It tells the user to run autoupdate, and
3312 # then outputs the replacement expansion.  We do not care
3313 # about autoupdate's warning because that contains
3314 # information on what to do *after* running autoupdate.
3315
3316
3317
3318 # _LT_DECL_EGREP
3319 # --------------
3320 # If we don't have a new enough Autoconf to choose the best grep
3321 # available, choose the one first in the user's PATH.
3322
3323
3324
3325 # _LT_DECL_OBJDUMP
3326 # --------------
3327 # If we don't have a new enough Autoconf to choose the best objdump
3328 # available, choose the one first in the user's PATH.
3329
3330
3331
3332 # _LT_DECL_SED
3333 # ------------
3334 # Check for a fully-functional sed program, that truncates
3335 # as few characters as possible.  Prefer GNU sed if found.
3336 # _LT_DECL_SED
3337
3338 #m4_ifndef
3339
3340 # Old name:
3341 # This is what autoupdate's m4 run will expand.  It fires
3342 # the warning (with _au_warn_XXX), outputs it into the
3343 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3344 # the replacement expansion.
3345
3346
3347 # This is an auxiliary macro that is also run when
3348 # autoupdate runs m4.  It simply calls m4_warning, but
3349 # we need a wrapper so that each warning is emitted only
3350 # once.  We break the quoting in m4_warning's argument in
3351 # order to expand this macro's arguments, not AU_DEFUN's.
3352
3353
3354 # Finally, this is the expansion that is picked up by
3355 # autoconf.  It tells the user to run autoupdate, and
3356 # then outputs the replacement expansion.  We do not care
3357 # about autoupdate's warning because that contains
3358 # information on what to do *after* running autoupdate.
3359
3360
3361
3362 # _LT_CHECK_SHELL_FEATURES
3363 # ------------------------
3364 # Find out whether the shell is Bourne or XSI compatible,
3365 # or has some other useful features.
3366 # _LT_CHECK_SHELL_FEATURES
3367
3368
3369 # _LT_PROG_XSI_SHELLFNS
3370 # ---------------------
3371 # Bourne and XSI compatible variants of some useful shell functions.
3372
3373
3374 # Helper functions for option handling.                    -*- Autoconf -*-
3375 #
3376 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3377 #   Inc.
3378 #   Written by Gary V. Vaughan, 2004
3379 #
3380 # This file is free software; the Free Software Foundation gives
3381 # unlimited permission to copy and/or distribute it, with or without
3382 # modifications, as long as this notice is preserved.
3383
3384 # serial 6 ltoptions.m4
3385
3386 # This is to help aclocal find these macros, as it can't see m4_define.
3387
3388
3389
3390 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3391 # ------------------------------------------
3392
3393
3394
3395 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3396 # ---------------------------------------
3397 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3398 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3399 # saved as a flag.
3400
3401
3402
3403 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3404 # ------------------------------------------------------------
3405 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3406
3407
3408
3409 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3410 # -------------------------------------------------------
3411 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3412 # are set.
3413
3414
3415
3416 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3417 # ----------------------------------------
3418 # OPTION-LIST is a space-separated list of Libtool options associated
3419 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3420 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3421 # the unknown option and exit.
3422 # _LT_SET_OPTIONS
3423
3424
3425 ## --------------------------------- ##
3426 ## Macros to handle LT_INIT options. ##
3427 ## --------------------------------- ##
3428
3429 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3430 # -----------------------------------------
3431
3432
3433
3434 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3435 # -----------------------------------------------
3436 # LT_OPTION_DEFINE
3437
3438
3439 # dlopen
3440 # ------
3441
3442
3443 # This is what autoupdate's m4 run will expand.  It fires
3444 # the warning (with _au_warn_XXX), outputs it into the
3445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3446 # the replacement expansion.
3447
3448
3449 # This is an auxiliary macro that is also run when
3450 # autoupdate runs m4.  It simply calls m4_warning, but
3451 # we need a wrapper so that each warning is emitted only
3452 # once.  We break the quoting in m4_warning's argument in
3453 # order to expand this macro's arguments, not AU_DEFUN's.
3454
3455
3456 # Finally, this is the expansion that is picked up by
3457 # autoconf.  It tells the user to run autoupdate, and
3458 # then outputs the replacement expansion.  We do not care
3459 # about autoupdate's warning because that contains
3460 # information on what to do *after* running autoupdate.
3461
3462
3463
3464
3465 # win32-dll
3466 # ---------
3467 # Declare package support for building win32 dll's.
3468 # win32-dll
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 # _LT_ENABLE_SHARED([DEFAULT])
3493 # ----------------------------
3494 # implement the --enable-shared flag, and supports the `shared' and
3495 # `disable-shared' LT_INIT options.
3496 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3497 # _LT_ENABLE_SHARED
3498
3499
3500
3501
3502 # Old names:
3503
3504
3505
3506
3507 # This is what autoupdate's m4 run will expand.  It fires
3508 # the warning (with _au_warn_XXX), outputs it into the
3509 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3510 # the replacement expansion.
3511
3512
3513 # This is an auxiliary macro that is also run when
3514 # autoupdate runs m4.  It simply calls m4_warning, but
3515 # we need a wrapper so that each warning is emitted only
3516 # once.  We break the quoting in m4_warning's argument in
3517 # order to expand this macro's arguments, not AU_DEFUN's.
3518
3519
3520 # Finally, this is the expansion that is picked up by
3521 # autoconf.  It tells the user to run autoupdate, and
3522 # then outputs the replacement expansion.  We do not care
3523 # about autoupdate's warning because that contains
3524 # information on what to do *after* running autoupdate.
3525
3526 # This is what autoupdate's m4 run will expand.  It fires
3527 # the warning (with _au_warn_XXX), outputs it into the
3528 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3529 # the replacement expansion.
3530
3531
3532 # This is an auxiliary macro that is also run when
3533 # autoupdate runs m4.  It simply calls m4_warning, but
3534 # we need a wrapper so that each warning is emitted only
3535 # once.  We break the quoting in m4_warning's argument in
3536 # order to expand this macro's arguments, not AU_DEFUN's.
3537
3538
3539 # Finally, this is the expansion that is picked up by
3540 # autoconf.  It tells the user to run autoupdate, and
3541 # then outputs the replacement expansion.  We do not care
3542 # about autoupdate's warning because that contains
3543 # information on what to do *after* running autoupdate.
3544
3545
3546
3547
3548
3549 # _LT_ENABLE_STATIC([DEFAULT])
3550 # ----------------------------
3551 # implement the --enable-static flag, and support the `static' and
3552 # `disable-static' LT_INIT options.
3553 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3554 # _LT_ENABLE_STATIC
3555
3556
3557
3558
3559 # Old names:
3560
3561
3562
3563
3564 # This is what autoupdate's m4 run will expand.  It fires
3565 # the warning (with _au_warn_XXX), outputs it into the
3566 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3567 # the replacement expansion.
3568
3569
3570 # This is an auxiliary macro that is also run when
3571 # autoupdate runs m4.  It simply calls m4_warning, but
3572 # we need a wrapper so that each warning is emitted only
3573 # once.  We break the quoting in m4_warning's argument in
3574 # order to expand this macro's arguments, not AU_DEFUN's.
3575
3576
3577 # Finally, this is the expansion that is picked up by
3578 # autoconf.  It tells the user to run autoupdate, and
3579 # then outputs the replacement expansion.  We do not care
3580 # about autoupdate's warning because that contains
3581 # information on what to do *after* running autoupdate.
3582
3583 # This is what autoupdate's m4 run will expand.  It fires
3584 # the warning (with _au_warn_XXX), outputs it into the
3585 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3586 # the replacement expansion.
3587
3588
3589 # This is an auxiliary macro that is also run when
3590 # autoupdate runs m4.  It simply calls m4_warning, but
3591 # we need a wrapper so that each warning is emitted only
3592 # once.  We break the quoting in m4_warning's argument in
3593 # order to expand this macro's arguments, not AU_DEFUN's.
3594
3595
3596 # Finally, this is the expansion that is picked up by
3597 # autoconf.  It tells the user to run autoupdate, and
3598 # then outputs the replacement expansion.  We do not care
3599 # about autoupdate's warning because that contains
3600 # information on what to do *after* running autoupdate.
3601
3602
3603
3604
3605
3606 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3607 # ----------------------------------
3608 # implement the --enable-fast-install flag, and support the `fast-install'
3609 # and `disable-fast-install' LT_INIT options.
3610 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3611 # _LT_ENABLE_FAST_INSTALL
3612
3613
3614
3615
3616 # Old names:
3617 # This is what autoupdate's m4 run will expand.  It fires
3618 # the warning (with _au_warn_XXX), outputs it into the
3619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3620 # the replacement expansion.
3621
3622
3623 # This is an auxiliary macro that is also run when
3624 # autoupdate runs m4.  It simply calls m4_warning, but
3625 # we need a wrapper so that each warning is emitted only
3626 # once.  We break the quoting in m4_warning's argument in
3627 # order to expand this macro's arguments, not AU_DEFUN's.
3628
3629
3630 # Finally, this is the expansion that is picked up by
3631 # autoconf.  It tells the user to run autoupdate, and
3632 # then outputs the replacement expansion.  We do not care
3633 # about autoupdate's warning because that contains
3634 # information on what to do *after* running autoupdate.
3635
3636
3637 # This is what autoupdate's m4 run will expand.  It fires
3638 # the warning (with _au_warn_XXX), outputs it into the
3639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3640 # the replacement expansion.
3641
3642
3643 # This is an auxiliary macro that is also run when
3644 # autoupdate runs m4.  It simply calls m4_warning, but
3645 # we need a wrapper so that each warning is emitted only
3646 # once.  We break the quoting in m4_warning's argument in
3647 # order to expand this macro's arguments, not AU_DEFUN's.
3648
3649
3650 # Finally, this is the expansion that is picked up by
3651 # autoconf.  It tells the user to run autoupdate, and
3652 # then outputs the replacement expansion.  We do not care
3653 # about autoupdate's warning because that contains
3654 # information on what to do *after* running autoupdate.
3655
3656
3657
3658
3659 # _LT_WITH_PIC([MODE])
3660 # --------------------
3661 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3662 # LT_INIT options.
3663 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3664 # _LT_WITH_PIC
3665
3666
3667
3668
3669 # Old name:
3670 # This is what autoupdate's m4 run will expand.  It fires
3671 # the warning (with _au_warn_XXX), outputs it into the
3672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3673 # the replacement expansion.
3674
3675
3676 # This is an auxiliary macro that is also run when
3677 # autoupdate runs m4.  It simply calls m4_warning, but
3678 # we need a wrapper so that each warning is emitted only
3679 # once.  We break the quoting in m4_warning's argument in
3680 # order to expand this macro's arguments, not AU_DEFUN's.
3681
3682
3683 # Finally, this is the expansion that is picked up by
3684 # autoconf.  It tells the user to run autoupdate, and
3685 # then outputs the replacement expansion.  We do not care
3686 # about autoupdate's warning because that contains
3687 # information on what to do *after* running autoupdate.
3688
3689
3690
3691 ## ----------------- ##
3692 ## LTDL_INIT Options ##
3693 ## ----------------- ##
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3705 #
3706 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3707 # Written by Gary V. Vaughan, 2004
3708 #
3709 # This file is free software; the Free Software Foundation gives
3710 # unlimited permission to copy and/or distribute it, with or without
3711 # modifications, as long as this notice is preserved.
3712
3713 # serial 6 ltsugar.m4
3714
3715 # This is to help aclocal find these macros, as it can't see m4_define.
3716
3717
3718
3719 # lt_join(SEP, ARG1, [ARG2...])
3720 # -----------------------------
3721 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3722 # associated separator.
3723 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3724 # versions in m4sugar had bugs.
3725
3726
3727
3728
3729 # lt_car(LIST)
3730 # lt_cdr(LIST)
3731 # ------------
3732 # Manipulate m4 lists.
3733 # These macros are necessary as long as will still need to support
3734 # Autoconf-2.59 which quotes differently.
3735
3736
3737
3738
3739
3740 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3741 # ------------------------------------------
3742 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3743 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3744 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3745 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3746 # than defined and empty).
3747 #
3748 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3749 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3750
3751
3752
3753
3754 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3755 # ----------------------------------------------------------
3756 # Produce a SEP delimited list of all paired combinations of elements of
3757 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3758 # has the form PREFIXmINFIXSUFFIXn.
3759 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3760
3761
3762
3763 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3764 # -----------------------------------------------------------------------
3765 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3766 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3767
3768
3769
3770 # lt_dict_add(DICT, KEY, VALUE)
3771 # -----------------------------
3772
3773
3774
3775 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3776 # --------------------------------------------
3777
3778
3779
3780 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3781 # ----------------------------------
3782
3783
3784
3785 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3786 # -----------------------------------------------------------------
3787
3788
3789
3790 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3791 # --------------------------------------------------------------
3792
3793
3794 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3795 #
3796 #   Copyright (C) 2004 Free Software Foundation, Inc.
3797 #   Written by Scott James Remnant, 2004
3798 #
3799 # This file is free software; the Free Software Foundation gives
3800 # unlimited permission to copy and/or distribute it, with or without
3801 # modifications, as long as this notice is preserved.
3802
3803 # Generated from ltversion.in.
3804
3805 # serial 3134 ltversion.m4
3806 # This file is part of GNU Libtool
3807
3808
3809
3810
3811
3812
3813 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3814 #
3815 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3816 #   Written by Scott James Remnant, 2004.
3817 #
3818 # This file is free software; the Free Software Foundation gives
3819 # unlimited permission to copy and/or distribute it, with or without
3820 # modifications, as long as this notice is preserved.
3821
3822 # serial 4 lt~obsolete.m4
3823
3824 # These exist entirely to fool aclocal when bootstrapping libtool.
3825 #
3826 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3827 # which have later been changed to m4_define as they aren't part of the
3828 # exported API, or moved to Autoconf or Automake where they belong.
3829 #
3830 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3831 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3832 # using a macro with the same name in our local m4/libtool.m4 it'll
3833 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3834 # and doesn't know about Autoconf macros at all.)
3835 #
3836 # So we provide this file, which has a silly filename so it's always
3837 # included after everything else.  This provides aclocal with the
3838 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3839 # because those macros already exist, or will be overwritten later.
3840 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3841 #
3842 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3843 # Yes, that means every name once taken will need to remain here until
3844 # we give up compatibility with versions before 1.7, at which point
3845 # we need to keep only those names which we still refer to.
3846
3847 # This is to help aclocal find these macros, as it can't see m4_define.
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912 ##                                                          -*- Autoconf -*-
3913
3914 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3915 # Free Software Foundation, Inc.
3916 #
3917 # This file is free software; the Free Software Foundation
3918 # gives unlimited permission to copy and/or distribute it,
3919 # with or without modifications, as long as this notice is preserved.
3920
3921 # serial 8
3922
3923 # Based on depend.m4 from automake 1.9, modified for standalone use in
3924 # an environment where GNU make is required.
3925
3926 # ZW_PROG_COMPILER_DEPENDENCIES
3927 # -----------------------------
3928 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3929 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3930 # original; not side-effect compatible.  As the users of this macro
3931 # may require accurate dependencies for correct builds, it does *not*
3932 # honor --disable-dependency-checking, and failure to detect a usable
3933 # method is an error.  depcomp is assumed to be located in
3934 # $ac_aux_dir.
3935 #
3936 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3937
3938
3939
3940 # AM_SET_DEPDIR
3941 # -------------
3942 # Choose a directory name for dependency files.
3943
3944
3945 # ZW_CREATE_DEPDIR
3946 # ----------------
3947 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
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 # intl sister-directory configuration rules.
4015 #
4016
4017 # The idea behind this macro is that there's no need to repeat all the
4018 # autoconf probes done by the intl directory - it's already done them
4019 # for us.  In fact, there's no need even to look at the cache for the
4020 # answers.  All we need to do is nab a few pieces of information.
4021 # The intl directory is set up to make this easy, by generating a
4022 # small file which can be sourced as a shell script; then we produce
4023 # the necessary substitutions and definitions for this directory.
4024
4025
4026
4027 # Autoconf M4 include file defining utility macros for complex Canadian
4028 # cross builds.
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038 ####
4039 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4040 # or AC_INIT.
4041 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4042
4043 ####
4044 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4045 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4046
4047
4048 ####
4049 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4050 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4051
4052
4053
4054 # Backported from Autoconf 2.5x; can go away when and if
4055 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4056
4057
4058
4059
4060 # ACX_HAVE_GCC_FOR_TARGET
4061 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4062
4063
4064 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4065 # Searching for installed target binutils.  We need to take extra care,
4066 # else we may find the wrong assembler, linker, etc., and lose.
4067 #
4068 # First try --with-build-time-tools, if specified.
4069 #
4070 # For build != host, we ask the installed GCC for the name of the tool it
4071 # uses, and accept it if it is an absolute path.  This is because the
4072 # only good choice for a compiler is the same GCC version that is being
4073 # installed (or we couldn't make target libraries), and we assume that
4074 # on the host system we'll have not only the same GCC version, but also
4075 # the same binutils version.
4076 #
4077 # For build == host, search the same directories that the installed
4078 # compiler will search.  We used to do this for the assembler, linker,
4079 # and nm only; for simplicity of configuration, however, we extend this
4080 # criterion to tools (such as ar and ranlib) that are never invoked by
4081 # the compiler, to avoid mismatches.
4082 #
4083 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4084 # if build == target.  This makes the most sense only when bootstrapping,
4085 # but we also do so when build != host.  In this case, we hope that the
4086 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4087 #
4088 # If we do not find a suitable binary, then try the user's path.
4089
4090
4091 ###
4092 # AC_PROG_CPP_WERROR
4093 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4094 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4095 # For now, using this also overrides header checks to use only the
4096 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4097 # bit harder from here).
4098 # Eventually autoconf will default to checking headers with the compiler
4099 # instead, and we'll have to do this differently.
4100
4101 # AC_PROG_CPP_WERROR
4102
4103 # Test for GNAT.
4104 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4105 # that understands Ada.  We use the user's CC setting, already found, and
4106 # possibly add $1 to the command-line parameters.
4107 #
4108 # Sets the shell variable have_gnat to yes or no as appropriate, and
4109 # substitutes GNATBIND and GNATMAKE.
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135 ac_ext=c
4136 ac_cpp='$CPP $CPPFLAGS'
4137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4139 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4140 if test -n "$ac_tool_prefix"; then
4141   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4142 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4144 $as_echo_n "checking for $ac_word... " >&6; }
4145 if test "${ac_cv_prog_CC+set}" = set; then :
4146   $as_echo_n "(cached) " >&6
4147 else
4148   if test -n "$CC"; then
4149   ac_cv_prog_CC="$CC" # Let the user override the test.
4150 else
4151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH
4153 do
4154   IFS=$as_save_IFS
4155   test -z "$as_dir" && as_dir=.
4156     for ac_exec_ext in '' $ac_executable_extensions; do
4157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4158     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4160     break 2
4161   fi
4162 done
4163   done
4164 IFS=$as_save_IFS
4165
4166 fi
4167 fi
4168 CC=$ac_cv_prog_CC
4169 if test -n "$CC"; then
4170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4171 $as_echo "$CC" >&6; }
4172 else
4173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4174 $as_echo "no" >&6; }
4175 fi
4176
4177
4178 fi
4179 if test -z "$ac_cv_prog_CC"; then
4180   ac_ct_CC=$CC
4181   # Extract the first word of "gcc", so it can be a program name with args.
4182 set dummy gcc; ac_word=$2
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4184 $as_echo_n "checking for $ac_word... " >&6; }
4185 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4186   $as_echo_n "(cached) " >&6
4187 else
4188   if test -n "$ac_ct_CC"; then
4189   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4190 else
4191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4192 for as_dir in $PATH
4193 do
4194   IFS=$as_save_IFS
4195   test -z "$as_dir" && as_dir=.
4196     for ac_exec_ext in '' $ac_executable_extensions; do
4197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4198     ac_cv_prog_ac_ct_CC="gcc"
4199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4200     break 2
4201   fi
4202 done
4203   done
4204 IFS=$as_save_IFS
4205
4206 fi
4207 fi
4208 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4209 if test -n "$ac_ct_CC"; then
4210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4211 $as_echo "$ac_ct_CC" >&6; }
4212 else
4213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4214 $as_echo "no" >&6; }
4215 fi
4216
4217   if test "x$ac_ct_CC" = x; then
4218     CC=""
4219   else
4220     case $cross_compiling:$ac_tool_warned in
4221 yes:)
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4223 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4224 ac_tool_warned=yes ;;
4225 esac
4226     CC=$ac_ct_CC
4227   fi
4228 else
4229   CC="$ac_cv_prog_CC"
4230 fi
4231
4232 if test -z "$CC"; then
4233           if test -n "$ac_tool_prefix"; then
4234     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4235 set dummy ${ac_tool_prefix}cc; ac_word=$2
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4237 $as_echo_n "checking for $ac_word... " >&6; }
4238 if test "${ac_cv_prog_CC+set}" = set; then :
4239   $as_echo_n "(cached) " >&6
4240 else
4241   if test -n "$CC"; then
4242   ac_cv_prog_CC="$CC" # Let the user override the test.
4243 else
4244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4245 for as_dir in $PATH
4246 do
4247   IFS=$as_save_IFS
4248   test -z "$as_dir" && as_dir=.
4249     for ac_exec_ext in '' $ac_executable_extensions; do
4250   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4251     ac_cv_prog_CC="${ac_tool_prefix}cc"
4252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4253     break 2
4254   fi
4255 done
4256   done
4257 IFS=$as_save_IFS
4258
4259 fi
4260 fi
4261 CC=$ac_cv_prog_CC
4262 if test -n "$CC"; then
4263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4264 $as_echo "$CC" >&6; }
4265 else
4266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4267 $as_echo "no" >&6; }
4268 fi
4269
4270
4271   fi
4272 fi
4273 if test -z "$CC"; then
4274   # Extract the first word of "cc", so it can be a program name with args.
4275 set dummy cc; ac_word=$2
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4277 $as_echo_n "checking for $ac_word... " >&6; }
4278 if test "${ac_cv_prog_CC+set}" = set; then :
4279   $as_echo_n "(cached) " >&6
4280 else
4281   if test -n "$CC"; then
4282   ac_cv_prog_CC="$CC" # Let the user override the test.
4283 else
4284   ac_prog_rejected=no
4285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4286 for as_dir in $PATH
4287 do
4288   IFS=$as_save_IFS
4289   test -z "$as_dir" && as_dir=.
4290     for ac_exec_ext in '' $ac_executable_extensions; do
4291   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4292     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4293        ac_prog_rejected=yes
4294        continue
4295      fi
4296     ac_cv_prog_CC="cc"
4297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4298     break 2
4299   fi
4300 done
4301   done
4302 IFS=$as_save_IFS
4303
4304 if test $ac_prog_rejected = yes; then
4305   # We found a bogon in the path, so make sure we never use it.
4306   set dummy $ac_cv_prog_CC
4307   shift
4308   if test $# != 0; then
4309     # We chose a different compiler from the bogus one.
4310     # However, it has the same basename, so the bogon will be chosen
4311     # first if we set CC to just the basename; use the full file name.
4312     shift
4313     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4314   fi
4315 fi
4316 fi
4317 fi
4318 CC=$ac_cv_prog_CC
4319 if test -n "$CC"; then
4320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4321 $as_echo "$CC" >&6; }
4322 else
4323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4324 $as_echo "no" >&6; }
4325 fi
4326
4327
4328 fi
4329 if test -z "$CC"; then
4330   if test -n "$ac_tool_prefix"; then
4331   for ac_prog in cl.exe
4332   do
4333     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4334 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4336 $as_echo_n "checking for $ac_word... " >&6; }
4337 if test "${ac_cv_prog_CC+set}" = set; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   if test -n "$CC"; then
4341   ac_cv_prog_CC="$CC" # Let the user override the test.
4342 else
4343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4344 for as_dir in $PATH
4345 do
4346   IFS=$as_save_IFS
4347   test -z "$as_dir" && as_dir=.
4348     for ac_exec_ext in '' $ac_executable_extensions; do
4349   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4350     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4352     break 2
4353   fi
4354 done
4355   done
4356 IFS=$as_save_IFS
4357
4358 fi
4359 fi
4360 CC=$ac_cv_prog_CC
4361 if test -n "$CC"; then
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4363 $as_echo "$CC" >&6; }
4364 else
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4366 $as_echo "no" >&6; }
4367 fi
4368
4369
4370     test -n "$CC" && break
4371   done
4372 fi
4373 if test -z "$CC"; then
4374   ac_ct_CC=$CC
4375   for ac_prog in cl.exe
4376 do
4377   # Extract the first word of "$ac_prog", so it can be a program name with args.
4378 set dummy $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_ac_ct_CC+set}" = set; then :
4382   $as_echo_n "(cached) " >&6
4383 else
4384   if test -n "$ac_ct_CC"; then
4385   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4386 else
4387 as_save_IFS=$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_ac_ct_CC="$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 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4405 if test -n "$ac_ct_CC"; then
4406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4407 $as_echo "$ac_ct_CC" >&6; }
4408 else
4409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4410 $as_echo "no" >&6; }
4411 fi
4412
4413
4414   test -n "$ac_ct_CC" && break
4415 done
4416
4417   if test "x$ac_ct_CC" = x; then
4418     CC=""
4419   else
4420     case $cross_compiling:$ac_tool_warned in
4421 yes:)
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4424 ac_tool_warned=yes ;;
4425 esac
4426     CC=$ac_ct_CC
4427   fi
4428 fi
4429
4430 fi
4431
4432
4433 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4435 as_fn_error "no acceptable C compiler found in \$PATH
4436 See \`config.log' for more details." "$LINENO" 5; }
4437
4438 # Provide some information about the compiler.
4439 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4440 set X $ac_compile
4441 ac_compiler=$2
4442 for ac_option in --version -v -V -qversion; do
4443   { { ac_try="$ac_compiler $ac_option >&5"
4444 case "(($ac_try" in
4445   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4446   *) ac_try_echo=$ac_try;;
4447 esac
4448 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4449 $as_echo "$ac_try_echo"; } >&5
4450   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4451   ac_status=$?
4452   if test -s conftest.err; then
4453     sed '10a\
4454 ... rest of stderr output deleted ...
4455          10q' conftest.err >conftest.er1
4456     cat conftest.er1 >&5
4457     rm -f conftest.er1 conftest.err
4458   fi
4459   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4460   test $ac_status = 0; }
4461 done
4462
4463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4464 /* end confdefs.h.  */
4465
4466 int
4467 main ()
4468 {
4469
4470   ;
4471   return 0;
4472 }
4473 _ACEOF
4474 ac_clean_files_save=$ac_clean_files
4475 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4476 # Try to create an executable without -o first, disregard a.out.
4477 # It will help us diagnose broken compilers, and finding out an intuition
4478 # of exeext.
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4480 $as_echo_n "checking for C compiler default output file name... " >&6; }
4481 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4482
4483 # The possible output files:
4484 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4485
4486 ac_rmfiles=
4487 for ac_file in $ac_files
4488 do
4489   case $ac_file in
4490     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4491     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4492   esac
4493 done
4494 rm -f $ac_rmfiles
4495
4496 if { { ac_try="$ac_link_default"
4497 case "(($ac_try" in
4498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499   *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503   (eval "$ac_link_default") 2>&5
4504   ac_status=$?
4505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4506   test $ac_status = 0; }; then :
4507   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4508 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4509 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4510 # so that the user can short-circuit this test for compilers unknown to
4511 # Autoconf.
4512 for ac_file in $ac_files ''
4513 do
4514   test -f "$ac_file" || continue
4515   case $ac_file in
4516     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4517         ;;
4518     [ab].out )
4519         # We found the default executable, but exeext='' is most
4520         # certainly right.
4521         break;;
4522     *.* )
4523         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4524         then :; else
4525            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4526         fi
4527         # We set ac_cv_exeext here because the later test for it is not
4528         # safe: cross compilers may not add the suffix if given an `-o'
4529         # argument, so we may need to know it at that point already.
4530         # Even if this section looks crufty: it has the advantage of
4531         # actually working.
4532         break;;
4533     * )
4534         break;;
4535   esac
4536 done
4537 test "$ac_cv_exeext" = no && ac_cv_exeext=
4538
4539 else
4540   ac_file=''
4541 fi
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4543 $as_echo "$ac_file" >&6; }
4544 if test -z "$ac_file"; then :
4545   $as_echo "$as_me: failed program was:" >&5
4546 sed 's/^/| /' conftest.$ac_ext >&5
4547
4548 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4549 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4550 { as_fn_set_status 77
4551 as_fn_error "C compiler cannot create executables
4552 See \`config.log' for more details." "$LINENO" 5; }; }
4553 fi
4554 ac_exeext=$ac_cv_exeext
4555
4556 # Check that the compiler produces executables we can run.  If not, either
4557 # the compiler is broken, or we cross compile.
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4559 $as_echo_n "checking whether the C compiler works... " >&6; }
4560 # If not cross compiling, check that we can run a simple program.
4561 if test "$cross_compiling" != yes; then
4562   if { ac_try='./$ac_file'
4563   { { case "(($ac_try" in
4564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4565   *) ac_try_echo=$ac_try;;
4566 esac
4567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4568 $as_echo "$ac_try_echo"; } >&5
4569   (eval "$ac_try") 2>&5
4570   ac_status=$?
4571   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4572   test $ac_status = 0; }; }; then
4573     cross_compiling=no
4574   else
4575     if test "$cross_compiling" = maybe; then
4576         cross_compiling=yes
4577     else
4578         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4579 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4580 as_fn_error "cannot run C compiled programs.
4581 If you meant to cross compile, use \`--host'.
4582 See \`config.log' for more details." "$LINENO" 5; }
4583     fi
4584   fi
4585 fi
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4587 $as_echo "yes" >&6; }
4588
4589 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4590 ac_clean_files=$ac_clean_files_save
4591 # Check that the compiler produces executables we can run.  If not, either
4592 # the compiler is broken, or we cross compile.
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4594 $as_echo_n "checking whether we are cross compiling... " >&6; }
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4596 $as_echo "$cross_compiling" >&6; }
4597
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4599 $as_echo_n "checking for suffix of executables... " >&6; }
4600 if { { ac_try="$ac_link"
4601 case "(($ac_try" in
4602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4603   *) ac_try_echo=$ac_try;;
4604 esac
4605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4606 $as_echo "$ac_try_echo"; } >&5
4607   (eval "$ac_link") 2>&5
4608   ac_status=$?
4609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4610   test $ac_status = 0; }; then :
4611   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4612 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4613 # work properly (i.e., refer to `conftest.exe'), while it won't with
4614 # `rm'.
4615 for ac_file in conftest.exe conftest conftest.*; do
4616   test -f "$ac_file" || continue
4617   case $ac_file in
4618     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4619     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4620           break;;
4621     * ) break;;
4622   esac
4623 done
4624 else
4625   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4627 as_fn_error "cannot compute suffix of executables: cannot compile and link
4628 See \`config.log' for more details." "$LINENO" 5; }
4629 fi
4630 rm -f conftest$ac_cv_exeext
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4632 $as_echo "$ac_cv_exeext" >&6; }
4633
4634 rm -f conftest.$ac_ext
4635 EXEEXT=$ac_cv_exeext
4636 ac_exeext=$EXEEXT
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4638 $as_echo_n "checking for suffix of object files... " >&6; }
4639 if test "${ac_cv_objext+set}" = set; then :
4640   $as_echo_n "(cached) " >&6
4641 else
4642   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643 /* end confdefs.h.  */
4644
4645 int
4646 main ()
4647 {
4648
4649   ;
4650   return 0;
4651 }
4652 _ACEOF
4653 rm -f conftest.o conftest.obj
4654 if { { ac_try="$ac_compile"
4655 case "(($ac_try" in
4656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4657   *) ac_try_echo=$ac_try;;
4658 esac
4659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4660 $as_echo "$ac_try_echo"; } >&5
4661   (eval "$ac_compile") 2>&5
4662   ac_status=$?
4663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4664   test $ac_status = 0; }; then :
4665   for ac_file in conftest.o conftest.obj conftest.*; do
4666   test -f "$ac_file" || continue;
4667   case $ac_file in
4668     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4669     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4670        break;;
4671   esac
4672 done
4673 else
4674   $as_echo "$as_me: failed program was:" >&5
4675 sed 's/^/| /' conftest.$ac_ext >&5
4676
4677 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4679 as_fn_error "cannot compute suffix of object files: cannot compile
4680 See \`config.log' for more details." "$LINENO" 5; }
4681 fi
4682 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4683 fi
4684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4685 $as_echo "$ac_cv_objext" >&6; }
4686 OBJEXT=$ac_cv_objext
4687 ac_objext=$OBJEXT
4688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4689 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4690 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4691   $as_echo_n "(cached) " >&6
4692 else
4693   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4694 /* end confdefs.h.  */
4695
4696 int
4697 main ()
4698 {
4699 #ifndef __GNUC__
4700        choke me
4701 #endif
4702
4703   ;
4704   return 0;
4705 }
4706 _ACEOF
4707 if ac_fn_c_try_compile "$LINENO"; then :
4708   ac_compiler_gnu=yes
4709 else
4710   ac_compiler_gnu=no
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4714
4715 fi
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4717 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4718 if test $ac_compiler_gnu = yes; then
4719   GCC=yes
4720 else
4721   GCC=
4722 fi
4723 ac_test_CFLAGS=${CFLAGS+set}
4724 ac_save_CFLAGS=$CFLAGS
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4726 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4727 if test "${ac_cv_prog_cc_g+set}" = set; then :
4728   $as_echo_n "(cached) " >&6
4729 else
4730   ac_save_c_werror_flag=$ac_c_werror_flag
4731    ac_c_werror_flag=yes
4732    ac_cv_prog_cc_g=no
4733    CFLAGS="-g"
4734    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4735 /* end confdefs.h.  */
4736
4737 int
4738 main ()
4739 {
4740
4741   ;
4742   return 0;
4743 }
4744 _ACEOF
4745 if ac_fn_c_try_compile "$LINENO"; then :
4746   ac_cv_prog_cc_g=yes
4747 else
4748   CFLAGS=""
4749       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4750 /* end confdefs.h.  */
4751
4752 int
4753 main ()
4754 {
4755
4756   ;
4757   return 0;
4758 }
4759 _ACEOF
4760 if ac_fn_c_try_compile "$LINENO"; then :
4761
4762 else
4763   ac_c_werror_flag=$ac_save_c_werror_flag
4764          CFLAGS="-g"
4765          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4766 /* end confdefs.h.  */
4767
4768 int
4769 main ()
4770 {
4771
4772   ;
4773   return 0;
4774 }
4775 _ACEOF
4776 if ac_fn_c_try_compile "$LINENO"; then :
4777   ac_cv_prog_cc_g=yes
4778 fi
4779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4780 fi
4781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4782 fi
4783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4784    ac_c_werror_flag=$ac_save_c_werror_flag
4785 fi
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4787 $as_echo "$ac_cv_prog_cc_g" >&6; }
4788 if test "$ac_test_CFLAGS" = set; then
4789   CFLAGS=$ac_save_CFLAGS
4790 elif test $ac_cv_prog_cc_g = yes; then
4791   if test "$GCC" = yes; then
4792     CFLAGS="-g -O2"
4793   else
4794     CFLAGS="-g"
4795   fi
4796 else
4797   if test "$GCC" = yes; then
4798     CFLAGS="-O2"
4799   else
4800     CFLAGS=
4801   fi
4802 fi
4803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4804 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4805 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4806   $as_echo_n "(cached) " >&6
4807 else
4808   ac_cv_prog_cc_c89=no
4809 ac_save_CC=$CC
4810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4811 /* end confdefs.h.  */
4812 #include <stdarg.h>
4813 #include <stdio.h>
4814 #include <sys/types.h>
4815 #include <sys/stat.h>
4816 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4817 struct buf { int x; };
4818 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4819 static char *e (p, i)
4820      char **p;
4821      int i;
4822 {
4823   return p[i];
4824 }
4825 static char *f (char * (*g) (char **, int), char **p, ...)
4826 {
4827   char *s;
4828   va_list v;
4829   va_start (v,p);
4830   s = g (p, va_arg (v,int));
4831   va_end (v);
4832   return s;
4833 }
4834
4835 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4836    function prototypes and stuff, but not '\xHH' hex character constants.
4837    These don't provoke an error unfortunately, instead are silently treated
4838    as 'x'.  The following induces an error, until -std is added to get
4839    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4840    array size at least.  It's necessary to write '\x00'==0 to get something
4841    that's true only with -std.  */
4842 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4843
4844 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4845    inside strings and character constants.  */
4846 #define FOO(x) 'x'
4847 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4848
4849 int test (int i, double x);
4850 struct s1 {int (*f) (int a);};
4851 struct s2 {int (*f) (double a);};
4852 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4853 int argc;
4854 char **argv;
4855 int
4856 main ()
4857 {
4858 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4859   ;
4860   return 0;
4861 }
4862 _ACEOF
4863 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4864         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4865 do
4866   CC="$ac_save_CC $ac_arg"
4867   if ac_fn_c_try_compile "$LINENO"; then :
4868   ac_cv_prog_cc_c89=$ac_arg
4869 fi
4870 rm -f core conftest.err conftest.$ac_objext
4871   test "x$ac_cv_prog_cc_c89" != "xno" && break
4872 done
4873 rm -f conftest.$ac_ext
4874 CC=$ac_save_CC
4875
4876 fi
4877 # AC_CACHE_VAL
4878 case "x$ac_cv_prog_cc_c89" in
4879   x)
4880     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4881 $as_echo "none needed" >&6; } ;;
4882   xno)
4883     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4884 $as_echo "unsupported" >&6; } ;;
4885   *)
4886     CC="$CC $ac_cv_prog_cc_c89"
4887     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4888 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4889 esac
4890 if test "x$ac_cv_prog_cc_c89" != xno; then :
4891
4892 fi
4893
4894 ac_ext=c
4895 ac_cpp='$CPP $CPPFLAGS'
4896 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4897 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4898 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4899
4900 ac_aux_dir=
4901 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4902   for ac_t in install-sh install.sh shtool; do
4903     if test -f "$ac_dir/$ac_t"; then
4904       ac_aux_dir=$ac_dir
4905       ac_install_sh="$ac_aux_dir/$ac_t -c"
4906       break 2
4907     fi
4908   done
4909 done
4910 if test -z "$ac_aux_dir"; then
4911   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4912 fi
4913
4914 # These three variables are undocumented and unsupported,
4915 # and are intended to be withdrawn in a future Autoconf release.
4916 # They can cause serious problems if a builder's source tree is in a directory
4917 # whose full name contains unusual characters.
4918 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4919 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4920 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4921
4922
4923 # Make sure we can run config.sub.
4924 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4925   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4926
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4928 $as_echo_n "checking build system type... " >&6; }
4929 if test "${ac_cv_build+set}" = set; then :
4930   $as_echo_n "(cached) " >&6
4931 else
4932   ac_build_alias=$build_alias
4933 test "x$ac_build_alias" = x &&
4934   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4935 test "x$ac_build_alias" = x &&
4936   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4937 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4938   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4939
4940 fi
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4942 $as_echo "$ac_cv_build" >&6; }
4943 case $ac_cv_build in
4944 *-*-*) ;;
4945 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4946 esac
4947 build=$ac_cv_build
4948 ac_save_IFS=$IFS; IFS='-'
4949 set x $ac_cv_build
4950 shift
4951 build_cpu=$1
4952 build_vendor=$2
4953 shift; shift
4954 # Remember, the first character of IFS is used to create $*,
4955 # except with old shells:
4956 build_os=$*
4957 IFS=$ac_save_IFS
4958 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4959
4960
4961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4962 $as_echo_n "checking host system type... " >&6; }
4963 if test "${ac_cv_host+set}" = set; then :
4964   $as_echo_n "(cached) " >&6
4965 else
4966   if test "x$host_alias" = x; then
4967   ac_cv_host=$ac_cv_build
4968 else
4969   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4970     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4971 fi
4972
4973 fi
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4975 $as_echo "$ac_cv_host" >&6; }
4976 case $ac_cv_host in
4977 *-*-*) ;;
4978 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4979 esac
4980 host=$ac_cv_host
4981 ac_save_IFS=$IFS; IFS='-'
4982 set x $ac_cv_host
4983 shift
4984 host_cpu=$1
4985 host_vendor=$2
4986 shift; shift
4987 # Remember, the first character of IFS is used to create $*,
4988 # except with old shells:
4989 host_os=$*
4990 IFS=$ac_save_IFS
4991 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4992
4993
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4995 $as_echo_n "checking target system type... " >&6; }
4996 if test "${ac_cv_target+set}" = set; then :
4997   $as_echo_n "(cached) " >&6
4998 else
4999   if test "x$target_alias" = x; then
5000   ac_cv_target=$ac_cv_host
5001 else
5002   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5003     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5004 fi
5005
5006 fi
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5008 $as_echo "$ac_cv_target" >&6; }
5009 case $ac_cv_target in
5010 *-*-*) ;;
5011 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5012 esac
5013 target=$ac_cv_target
5014 ac_save_IFS=$IFS; IFS='-'
5015 set x $ac_cv_target
5016 shift
5017 target_cpu=$1
5018 target_vendor=$2
5019 shift; shift
5020 # Remember, the first character of IFS is used to create $*,
5021 # except with old shells:
5022 target_os=$*
5023 IFS=$ac_save_IFS
5024 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5025
5026
5027 # The aliases save the names the user supplied, while $host etc.
5028 # will get canonicalized.
5029 test -n "$target_alias" &&
5030   test "$program_prefix$program_suffix$program_transform_name" = \
5031     NONENONEs,x,x, &&
5032   program_prefix=${target_alias}-
5033
5034 ac_ext=c
5035 ac_cpp='$CPP $CPPFLAGS'
5036 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5037 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5038 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5040 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5041 # On Suns, sometimes $CPP names a directory.
5042 if test -n "$CPP" && test -d "$CPP"; then
5043   CPP=
5044 fi
5045 if test -z "$CPP"; then
5046   if test "${ac_cv_prog_CPP+set}" = set; then :
5047   $as_echo_n "(cached) " >&6
5048 else
5049       # Double quotes because CPP needs to be expanded
5050     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5051     do
5052       ac_preproc_ok=false
5053 for ac_c_preproc_warn_flag in '' yes
5054 do
5055   # Use a header file that comes with gcc, so configuring glibc
5056   # with a fresh cross-compiler works.
5057   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5058   # <limits.h> exists even on freestanding compilers.
5059   # On the NeXT, cc -E runs the code through the compiler's parser,
5060   # not just through cpp. "Syntax error" is here to catch this case.
5061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h.  */
5063 #ifdef __STDC__
5064 # include <limits.h>
5065 #else
5066 # include <assert.h>
5067 #endif
5068                      Syntax error
5069 _ACEOF
5070 if ac_fn_c_try_cpp "$LINENO"; then :
5071
5072 else
5073   # Broken: fails on valid input.
5074 continue
5075 fi
5076 rm -f conftest.err conftest.$ac_ext
5077
5078   # OK, works on sane cases.  Now check whether nonexistent headers
5079   # can be detected and how.
5080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5081 /* end confdefs.h.  */
5082 #include <ac_nonexistent.h>
5083 _ACEOF
5084 if ac_fn_c_try_cpp "$LINENO"; then :
5085   # Broken: success on invalid input.
5086 continue
5087 else
5088   # Passes both tests.
5089 ac_preproc_ok=:
5090 break
5091 fi
5092 rm -f conftest.err conftest.$ac_ext
5093
5094 done
5095 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5096 rm -f conftest.err conftest.$ac_ext
5097 if $ac_preproc_ok; then :
5098   break
5099 fi
5100
5101     done
5102     ac_cv_prog_CPP=$CPP
5103
5104 fi
5105   CPP=$ac_cv_prog_CPP
5106 else
5107   ac_cv_prog_CPP=$CPP
5108 fi
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5110 $as_echo "$CPP" >&6; }
5111 ac_preproc_ok=false
5112 for ac_c_preproc_warn_flag in '' yes
5113 do
5114   # Use a header file that comes with gcc, so configuring glibc
5115   # with a fresh cross-compiler works.
5116   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5117   # <limits.h> exists even on freestanding compilers.
5118   # On the NeXT, cc -E runs the code through the compiler's parser,
5119   # not just through cpp. "Syntax error" is here to catch this case.
5120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5121 /* end confdefs.h.  */
5122 #ifdef __STDC__
5123 # include <limits.h>
5124 #else
5125 # include <assert.h>
5126 #endif
5127                      Syntax error
5128 _ACEOF
5129 if ac_fn_c_try_cpp "$LINENO"; then :
5130
5131 else
5132   # Broken: fails on valid input.
5133 continue
5134 fi
5135 rm -f conftest.err conftest.$ac_ext
5136
5137   # OK, works on sane cases.  Now check whether nonexistent headers
5138   # can be detected and how.
5139   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5140 /* end confdefs.h.  */
5141 #include <ac_nonexistent.h>
5142 _ACEOF
5143 if ac_fn_c_try_cpp "$LINENO"; then :
5144   # Broken: success on invalid input.
5145 continue
5146 else
5147   # Passes both tests.
5148 ac_preproc_ok=:
5149 break
5150 fi
5151 rm -f conftest.err conftest.$ac_ext
5152
5153 done
5154 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5155 rm -f conftest.err conftest.$ac_ext
5156 if $ac_preproc_ok; then :
5157
5158 else
5159   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5160 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5161 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5162 See \`config.log' for more details." "$LINENO" 5; }
5163 fi
5164
5165 ac_ext=c
5166 ac_cpp='$CPP $CPPFLAGS'
5167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5168 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5170
5171
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5173 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5174 if test "${ac_cv_path_GREP+set}" = set; then :
5175   $as_echo_n "(cached) " >&6
5176 else
5177   if test -z "$GREP"; then
5178   ac_path_GREP_found=false
5179   # Loop through the user's path and test for each of PROGNAME-LIST
5180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5182 do
5183   IFS=$as_save_IFS
5184   test -z "$as_dir" && as_dir=.
5185     for ac_prog in grep ggrep; do
5186     for ac_exec_ext in '' $ac_executable_extensions; do
5187       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5188       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5189 # Check for GNU ac_path_GREP and select it if it is found.
5190   # Check for GNU $ac_path_GREP
5191 case `"$ac_path_GREP" --version 2>&1` in
5192 *GNU*)
5193   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5194 *)
5195   ac_count=0
5196   $as_echo_n 0123456789 >"conftest.in"
5197   while :
5198   do
5199     cat "conftest.in" "conftest.in" >"conftest.tmp"
5200     mv "conftest.tmp" "conftest.in"
5201     cp "conftest.in" "conftest.nl"
5202     $as_echo 'GREP' >> "conftest.nl"
5203     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5204     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5205     as_fn_arith $ac_count + 1 && ac_count=$as_val
5206     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5207       # Best one so far, save it but keep looking for a better one
5208       ac_cv_path_GREP="$ac_path_GREP"
5209       ac_path_GREP_max=$ac_count
5210     fi
5211     # 10*(2^10) chars as input seems more than enough
5212     test $ac_count -gt 10 && break
5213   done
5214   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5215 esac
5216
5217       $ac_path_GREP_found && break 3
5218     done
5219   done
5220   done
5221 IFS=$as_save_IFS
5222   if test -z "$ac_cv_path_GREP"; then
5223     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5224   fi
5225 else
5226   ac_cv_path_GREP=$GREP
5227 fi
5228
5229 fi
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5231 $as_echo "$ac_cv_path_GREP" >&6; }
5232  GREP="$ac_cv_path_GREP"
5233
5234
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5236 $as_echo_n "checking for egrep... " >&6; }
5237 if test "${ac_cv_path_EGREP+set}" = set; then :
5238   $as_echo_n "(cached) " >&6
5239 else
5240   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5241    then ac_cv_path_EGREP="$GREP -E"
5242    else
5243      if test -z "$EGREP"; then
5244   ac_path_EGREP_found=false
5245   # Loop through the user's path and test for each of PROGNAME-LIST
5246   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5247 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5248 do
5249   IFS=$as_save_IFS
5250   test -z "$as_dir" && as_dir=.
5251     for ac_prog in egrep; do
5252     for ac_exec_ext in '' $ac_executable_extensions; do
5253       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5254       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5255 # Check for GNU ac_path_EGREP and select it if it is found.
5256   # Check for GNU $ac_path_EGREP
5257 case `"$ac_path_EGREP" --version 2>&1` in
5258 *GNU*)
5259   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5260 *)
5261   ac_count=0
5262   $as_echo_n 0123456789 >"conftest.in"
5263   while :
5264   do
5265     cat "conftest.in" "conftest.in" >"conftest.tmp"
5266     mv "conftest.tmp" "conftest.in"
5267     cp "conftest.in" "conftest.nl"
5268     $as_echo 'EGREP' >> "conftest.nl"
5269     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5270     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5271     as_fn_arith $ac_count + 1 && ac_count=$as_val
5272     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5273       # Best one so far, save it but keep looking for a better one
5274       ac_cv_path_EGREP="$ac_path_EGREP"
5275       ac_path_EGREP_max=$ac_count
5276     fi
5277     # 10*(2^10) chars as input seems more than enough
5278     test $ac_count -gt 10 && break
5279   done
5280   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5281 esac
5282
5283       $ac_path_EGREP_found && break 3
5284     done
5285   done
5286   done
5287 IFS=$as_save_IFS
5288   if test -z "$ac_cv_path_EGREP"; then
5289     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5290   fi
5291 else
5292   ac_cv_path_EGREP=$EGREP
5293 fi
5294
5295    fi
5296 fi
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5298 $as_echo "$ac_cv_path_EGREP" >&6; }
5299  EGREP="$ac_cv_path_EGREP"
5300
5301
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5303 $as_echo_n "checking for ANSI C header files... " >&6; }
5304 if test "${ac_cv_header_stdc+set}" = set; then :
5305   $as_echo_n "(cached) " >&6
5306 else
5307   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5308 /* end confdefs.h.  */
5309 #include <stdlib.h>
5310 #include <stdarg.h>
5311 #include <string.h>
5312 #include <float.h>
5313
5314 int
5315 main ()
5316 {
5317
5318   ;
5319   return 0;
5320 }
5321 _ACEOF
5322 if ac_fn_c_try_compile "$LINENO"; then :
5323   ac_cv_header_stdc=yes
5324 else
5325   ac_cv_header_stdc=no
5326 fi
5327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5328
5329 if test $ac_cv_header_stdc = yes; then
5330   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5331   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5332 /* end confdefs.h.  */
5333 #include <string.h>
5334
5335 _ACEOF
5336 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5337   $EGREP "memchr" >/dev/null 2>&1; then :
5338
5339 else
5340   ac_cv_header_stdc=no
5341 fi
5342 rm -f conftest*
5343
5344 fi
5345
5346 if test $ac_cv_header_stdc = yes; then
5347   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5349 /* end confdefs.h.  */
5350 #include <stdlib.h>
5351
5352 _ACEOF
5353 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5354   $EGREP "free" >/dev/null 2>&1; then :
5355
5356 else
5357   ac_cv_header_stdc=no
5358 fi
5359 rm -f conftest*
5360
5361 fi
5362
5363 if test $ac_cv_header_stdc = yes; then
5364   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5365   if test "$cross_compiling" = yes; then :
5366   :
5367 else
5368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5369 /* end confdefs.h.  */
5370 #include <ctype.h>
5371 #include <stdlib.h>
5372 #if ((' ' & 0x0FF) == 0x020)
5373 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5374 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5375 #else
5376 # define ISLOWER(c) \
5377                    (('a' <= (c) && (c) <= 'i') \
5378                      || ('j' <= (c) && (c) <= 'r') \
5379                      || ('s' <= (c) && (c) <= 'z'))
5380 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5381 #endif
5382
5383 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5384 int
5385 main ()
5386 {
5387   int i;
5388   for (i = 0; i < 256; i++)
5389     if (XOR (islower (i), ISLOWER (i))
5390         || toupper (i) != TOUPPER (i))
5391       return 2;
5392   return 0;
5393 }
5394 _ACEOF
5395 if ac_fn_c_try_run "$LINENO"; then :
5396
5397 else
5398   ac_cv_header_stdc=no
5399 fi
5400 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5401   conftest.$ac_objext conftest.beam conftest.$ac_ext
5402 fi
5403
5404 fi
5405 fi
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5407 $as_echo "$ac_cv_header_stdc" >&6; }
5408 if test $ac_cv_header_stdc = yes; then
5409
5410 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5411
5412 fi
5413
5414 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5415 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5416                   inttypes.h stdint.h unistd.h
5417 do :
5418   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5419 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5420 "
5421 eval as_val=\$$as_ac_Header
5422    if test "x$as_val" = x""yes; then :
5423   cat >>confdefs.h <<_ACEOF
5424 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5425 _ACEOF
5426
5427 fi
5428
5429 done
5430
5431
5432
5433   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5434 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5435   MINIX=yes
5436 else
5437   MINIX=
5438 fi
5439
5440
5441   if test "$MINIX" = yes; then
5442
5443 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5444
5445
5446 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5447
5448
5449 $as_echo "#define _MINIX 1" >>confdefs.h
5450
5451   fi
5452
5453
5454   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5455 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5456 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5457   $as_echo_n "(cached) " >&6
5458 else
5459   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5460 /* end confdefs.h.  */
5461
5462 #         define __EXTENSIONS__ 1
5463           $ac_includes_default
5464 int
5465 main ()
5466 {
5467
5468   ;
5469   return 0;
5470 }
5471 _ACEOF
5472 if ac_fn_c_try_compile "$LINENO"; then :
5473   ac_cv_safe_to_define___extensions__=yes
5474 else
5475   ac_cv_safe_to_define___extensions__=no
5476 fi
5477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5478 fi
5479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5480 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5481   test $ac_cv_safe_to_define___extensions__ = yes &&
5482     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5483
5484   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5485
5486   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5487
5488   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5489
5490   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5491
5492
5493 test "$program_prefix" != NONE &&
5494   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5495 # Use a double $ so make ignores it.
5496 test "$program_suffix" != NONE &&
5497   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5498 # Double any \ or $.
5499 # By default was `s,x,x', remove it if useless.
5500 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5501 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5502
5503 # Find a good install program.  We prefer a C program (faster),
5504 # so one script is as good as another.  But avoid the broken or
5505 # incompatible versions:
5506 # SysV /etc/install, /usr/sbin/install
5507 # SunOS /usr/etc/install
5508 # IRIX /sbin/install
5509 # AIX /bin/install
5510 # AmigaOS /C/install, which installs bootblocks on floppy discs
5511 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5512 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5513 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5514 # OS/2's system install, which has a completely different semantic
5515 # ./install, which can be erroneously created by make from ./install.sh.
5516 # Reject install programs that cannot install multiple files.
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5518 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5519 if test -z "$INSTALL"; then
5520 if test "${ac_cv_path_install+set}" = set; then :
5521   $as_echo_n "(cached) " >&6
5522 else
5523   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5524 for as_dir in $PATH
5525 do
5526   IFS=$as_save_IFS
5527   test -z "$as_dir" && as_dir=.
5528     # Account for people who put trailing slashes in PATH elements.
5529 case $as_dir/ in #((
5530   ./ | .// | /[cC]/* | \
5531   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5532   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5533   /usr/ucb/* ) ;;
5534   *)
5535     # OSF1 and SCO ODT 3.0 have their own names for install.
5536     # Don't use installbsd from OSF since it installs stuff as root
5537     # by default.
5538     for ac_prog in ginstall scoinst install; do
5539       for ac_exec_ext in '' $ac_executable_extensions; do
5540         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5541           if test $ac_prog = install &&
5542             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5543             # AIX install.  It has an incompatible calling convention.
5544             :
5545           elif test $ac_prog = install &&
5546             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5547             # program-specific install script used by HP pwplus--don't use.
5548             :
5549           else
5550             rm -rf conftest.one conftest.two conftest.dir
5551             echo one > conftest.one
5552             echo two > conftest.two
5553             mkdir conftest.dir
5554             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5555               test -s conftest.one && test -s conftest.two &&
5556               test -s conftest.dir/conftest.one &&
5557               test -s conftest.dir/conftest.two
5558             then
5559               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5560               break 3
5561             fi
5562           fi
5563         fi
5564       done
5565     done
5566     ;;
5567 esac
5568
5569   done
5570 IFS=$as_save_IFS
5571
5572 rm -rf conftest.one conftest.two conftest.dir
5573
5574 fi
5575   if test "${ac_cv_path_install+set}" = set; then
5576     INSTALL=$ac_cv_path_install
5577   else
5578     # As a last resort, use the slow shell script.  Don't cache a
5579     # value for INSTALL within a source directory, because that will
5580     # break other packages using the cache if that directory is
5581     # removed, or if the value is a relative name.
5582     INSTALL=$ac_install_sh
5583   fi
5584 fi
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5586 $as_echo "$INSTALL" >&6; }
5587
5588 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5589 # It thinks the first close brace ends the variable substitution.
5590 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5591
5592 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5593
5594 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5595
5596 rm -rf .tst 2>/dev/null
5597 mkdir .tst 2>/dev/null
5598 if test -d .tst; then
5599   am__leading_dot=.
5600 else
5601   am__leading_dot=_
5602 fi
5603 rmdir .tst 2>/dev/null
5604
5605 DEPDIR="${am__leading_dot}deps"
5606
5607 case `pwd` in
5608   *\ * | *\     *)
5609     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5610 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5611 esac
5612
5613
5614
5615 macro_version='2.2.7a'
5616 macro_revision='1.3134'
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630 ltmain="$ac_aux_dir/ltmain.sh"
5631
5632 # Backslashify metacharacters that are still active within
5633 # double-quoted strings.
5634 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5635
5636 # Same as above, but do not quote variable references.
5637 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5638
5639 # Sed substitution to delay expansion of an escaped shell variable in a
5640 # double_quote_subst'ed string.
5641 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5642
5643 # Sed substitution to delay expansion of an escaped single quote.
5644 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5645
5646 # Sed substitution to avoid accidental globbing in evaled expressions
5647 no_glob_subst='s/\*/\\\*/g'
5648
5649 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5650 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5651 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5652
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5654 $as_echo_n "checking how to print strings... " >&6; }
5655 # Test print first, because it will be a builtin if present.
5656 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5657    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5658   ECHO='print -r --'
5659 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5660   ECHO='printf %s\n'
5661 else
5662   # Use this function as a fallback that always works.
5663   func_fallback_echo ()
5664   {
5665     eval 'cat <<_LTECHO_EOF
5666 $1
5667 _LTECHO_EOF'
5668   }
5669   ECHO='func_fallback_echo'
5670 fi
5671
5672 # func_echo_all arg...
5673 # Invoke $ECHO with all args, space-separated.
5674 func_echo_all ()
5675 {
5676     $ECHO ""
5677 }
5678
5679 case "$ECHO" in
5680   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5681 $as_echo "printf" >&6; } ;;
5682   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5683 $as_echo "print -r" >&6; } ;;
5684   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5685 $as_echo "cat" >&6; } ;;
5686 esac
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5702 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5703 if test "${ac_cv_path_SED+set}" = set; then :
5704   $as_echo_n "(cached) " >&6
5705 else
5706             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5707      for ac_i in 1 2 3 4 5 6 7; do
5708        ac_script="$ac_script$as_nl$ac_script"
5709      done
5710      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5711      { ac_script=; unset ac_script;}
5712      if test -z "$SED"; then
5713   ac_path_SED_found=false
5714   # Loop through the user's path and test for each of PROGNAME-LIST
5715   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5716 for as_dir in $PATH
5717 do
5718   IFS=$as_save_IFS
5719   test -z "$as_dir" && as_dir=.
5720     for ac_prog in sed gsed; do
5721     for ac_exec_ext in '' $ac_executable_extensions; do
5722       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5723       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5724 # Check for GNU ac_path_SED and select it if it is found.
5725   # Check for GNU $ac_path_SED
5726 case `"$ac_path_SED" --version 2>&1` in
5727 *GNU*)
5728   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5729 *)
5730   ac_count=0
5731   $as_echo_n 0123456789 >"conftest.in"
5732   while :
5733   do
5734     cat "conftest.in" "conftest.in" >"conftest.tmp"
5735     mv "conftest.tmp" "conftest.in"
5736     cp "conftest.in" "conftest.nl"
5737     $as_echo '' >> "conftest.nl"
5738     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5739     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5740     as_fn_arith $ac_count + 1 && ac_count=$as_val
5741     if test $ac_count -gt ${ac_path_SED_max-0}; then
5742       # Best one so far, save it but keep looking for a better one
5743       ac_cv_path_SED="$ac_path_SED"
5744       ac_path_SED_max=$ac_count
5745     fi
5746     # 10*(2^10) chars as input seems more than enough
5747     test $ac_count -gt 10 && break
5748   done
5749   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5750 esac
5751
5752       $ac_path_SED_found && break 3
5753     done
5754   done
5755   done
5756 IFS=$as_save_IFS
5757   if test -z "$ac_cv_path_SED"; then
5758     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5759   fi
5760 else
5761   ac_cv_path_SED=$SED
5762 fi
5763
5764 fi
5765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5766 $as_echo "$ac_cv_path_SED" >&6; }
5767  SED="$ac_cv_path_SED"
5768   rm -f conftest.sed
5769
5770 test -z "$SED" && SED=sed
5771 Xsed="$SED -e 1s/^X//"
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5784 $as_echo_n "checking for fgrep... " >&6; }
5785 if test "${ac_cv_path_FGREP+set}" = set; then :
5786   $as_echo_n "(cached) " >&6
5787 else
5788   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5789    then ac_cv_path_FGREP="$GREP -F"
5790    else
5791      if test -z "$FGREP"; then
5792   ac_path_FGREP_found=false
5793   # Loop through the user's path and test for each of PROGNAME-LIST
5794   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5795 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5796 do
5797   IFS=$as_save_IFS
5798   test -z "$as_dir" && as_dir=.
5799     for ac_prog in fgrep; do
5800     for ac_exec_ext in '' $ac_executable_extensions; do
5801       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5802       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5803 # Check for GNU ac_path_FGREP and select it if it is found.
5804   # Check for GNU $ac_path_FGREP
5805 case `"$ac_path_FGREP" --version 2>&1` in
5806 *GNU*)
5807   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5808 *)
5809   ac_count=0
5810   $as_echo_n 0123456789 >"conftest.in"
5811   while :
5812   do
5813     cat "conftest.in" "conftest.in" >"conftest.tmp"
5814     mv "conftest.tmp" "conftest.in"
5815     cp "conftest.in" "conftest.nl"
5816     $as_echo 'FGREP' >> "conftest.nl"
5817     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5818     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5819     as_fn_arith $ac_count + 1 && ac_count=$as_val
5820     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5821       # Best one so far, save it but keep looking for a better one
5822       ac_cv_path_FGREP="$ac_path_FGREP"
5823       ac_path_FGREP_max=$ac_count
5824     fi
5825     # 10*(2^10) chars as input seems more than enough
5826     test $ac_count -gt 10 && break
5827   done
5828   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5829 esac
5830
5831       $ac_path_FGREP_found && break 3
5832     done
5833   done
5834   done
5835 IFS=$as_save_IFS
5836   if test -z "$ac_cv_path_FGREP"; then
5837     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5838   fi
5839 else
5840   ac_cv_path_FGREP=$FGREP
5841 fi
5842
5843    fi
5844 fi
5845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5846 $as_echo "$ac_cv_path_FGREP" >&6; }
5847  FGREP="$ac_cv_path_FGREP"
5848
5849
5850 test -z "$GREP" && GREP=grep
5851
5852
5853
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870 # Check whether --with-gnu-ld was given.
5871 if test "${with_gnu_ld+set}" = set; then :
5872   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5873 else
5874   with_gnu_ld=no
5875 fi
5876
5877 ac_prog=ld
5878 if test "$GCC" = yes; then
5879   # Check if gcc -print-prog-name=ld gives a path.
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5881 $as_echo_n "checking for ld used by $CC... " >&6; }
5882   case $host in
5883   *-*-mingw*)
5884     # gcc leaves a trailing carriage return which upsets mingw
5885     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5886   *)
5887     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5888   esac
5889   case $ac_prog in
5890     # Accept absolute paths.
5891     [\\/]* | ?:[\\/]*)
5892       re_direlt='/[^/][^/]*/\.\./'
5893       # Canonicalize the pathname of ld
5894       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5895       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5896         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5897       done
5898       test -z "$LD" && LD="$ac_prog"
5899       ;;
5900   "")
5901     # If it fails, then pretend we aren't using GCC.
5902     ac_prog=ld
5903     ;;
5904   *)
5905     # If it is relative, then search for the first ld in PATH.
5906     with_gnu_ld=unknown
5907     ;;
5908   esac
5909 elif test "$with_gnu_ld" = yes; then
5910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5911 $as_echo_n "checking for GNU ld... " >&6; }
5912 else
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5914 $as_echo_n "checking for non-GNU ld... " >&6; }
5915 fi
5916 if test "${lt_cv_path_LD+set}" = set; then :
5917   $as_echo_n "(cached) " >&6
5918 else
5919   if test -z "$LD"; then
5920   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5921   for ac_dir in $PATH; do
5922     IFS="$lt_save_ifs"
5923     test -z "$ac_dir" && ac_dir=.
5924     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5925       lt_cv_path_LD="$ac_dir/$ac_prog"
5926       # Check to see if the program is GNU ld.  I'd rather use --version,
5927       # but apparently some variants of GNU ld only accept -v.
5928       # Break only if it was the GNU/non-GNU ld that we prefer.
5929       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5930       *GNU* | *'with BFD'*)
5931         test "$with_gnu_ld" != no && break
5932         ;;
5933       *)
5934         test "$with_gnu_ld" != yes && break
5935         ;;
5936       esac
5937     fi
5938   done
5939   IFS="$lt_save_ifs"
5940 else
5941   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5942 fi
5943 fi
5944
5945 LD="$lt_cv_path_LD"
5946 if test -n "$LD"; then
5947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5948 $as_echo "$LD" >&6; }
5949 else
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5951 $as_echo "no" >&6; }
5952 fi
5953 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5955 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5956 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5957   $as_echo_n "(cached) " >&6
5958 else
5959   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5960 case `$LD -v 2>&1 </dev/null` in
5961 *GNU* | *'with BFD'*)
5962   lt_cv_prog_gnu_ld=yes
5963   ;;
5964 *)
5965   lt_cv_prog_gnu_ld=no
5966   ;;
5967 esac
5968 fi
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5970 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5971 with_gnu_ld=$lt_cv_prog_gnu_ld
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5982 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5983 if test "${lt_cv_path_NM+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$NM"; then
5987   # Let the user override the test.
5988   lt_cv_path_NM="$NM"
5989 else
5990   lt_nm_to_check="${ac_tool_prefix}nm"
5991   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5992     lt_nm_to_check="$lt_nm_to_check nm"
5993   fi
5994   for lt_tmp_nm in $lt_nm_to_check; do
5995     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5996     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5997       IFS="$lt_save_ifs"
5998       test -z "$ac_dir" && ac_dir=.
5999       tmp_nm="$ac_dir/$lt_tmp_nm"
6000       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6001         # Check to see if the nm accepts a BSD-compat flag.
6002         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6003         #   nm: unknown option "B" ignored
6004         # Tru64's nm complains that /dev/null is an invalid object file
6005         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6006         */dev/null* | *'Invalid file or object type'*)
6007           lt_cv_path_NM="$tmp_nm -B"
6008           break
6009           ;;
6010         *)
6011           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6012           */dev/null*)
6013             lt_cv_path_NM="$tmp_nm -p"
6014             break
6015             ;;
6016           *)
6017             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6018             continue # so that we can try to find one that supports BSD flags
6019             ;;
6020           esac
6021           ;;
6022         esac
6023       fi
6024     done
6025     IFS="$lt_save_ifs"
6026   done
6027   : ${lt_cv_path_NM=no}
6028 fi
6029 fi
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6031 $as_echo "$lt_cv_path_NM" >&6; }
6032 if test "$lt_cv_path_NM" != "no"; then
6033   NM="$lt_cv_path_NM"
6034 else
6035   # Didn't find any BSD compatible name lister, look for dumpbin.
6036   if test -n "$DUMPBIN"; then :
6037     # Let the user override the test.
6038   else
6039     if test -n "$ac_tool_prefix"; then
6040   for ac_prog in dumpbin "link -dump"
6041   do
6042     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6043 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6045 $as_echo_n "checking for $ac_word... " >&6; }
6046 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6047   $as_echo_n "(cached) " >&6
6048 else
6049   if test -n "$DUMPBIN"; then
6050   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6051 else
6052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6053 for as_dir in $PATH
6054 do
6055   IFS=$as_save_IFS
6056   test -z "$as_dir" && as_dir=.
6057     for ac_exec_ext in '' $ac_executable_extensions; do
6058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6059     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6061     break 2
6062   fi
6063 done
6064   done
6065 IFS=$as_save_IFS
6066
6067 fi
6068 fi
6069 DUMPBIN=$ac_cv_prog_DUMPBIN
6070 if test -n "$DUMPBIN"; then
6071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6072 $as_echo "$DUMPBIN" >&6; }
6073 else
6074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6075 $as_echo "no" >&6; }
6076 fi
6077
6078
6079     test -n "$DUMPBIN" && break
6080   done
6081 fi
6082 if test -z "$DUMPBIN"; then
6083   ac_ct_DUMPBIN=$DUMPBIN
6084   for ac_prog in dumpbin "link -dump"
6085 do
6086   # Extract the first word of "$ac_prog", so it can be a program name with args.
6087 set dummy $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_ac_ct_DUMPBIN+set}" = set; then :
6091   $as_echo_n "(cached) " >&6
6092 else
6093   if test -n "$ac_ct_DUMPBIN"; then
6094   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6095 else
6096 as_save_IFS=$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_ac_ct_DUMPBIN="$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 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6114 if test -n "$ac_ct_DUMPBIN"; then
6115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6116 $as_echo "$ac_ct_DUMPBIN" >&6; }
6117 else
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6119 $as_echo "no" >&6; }
6120 fi
6121
6122
6123   test -n "$ac_ct_DUMPBIN" && break
6124 done
6125
6126   if test "x$ac_ct_DUMPBIN" = x; then
6127     DUMPBIN=":"
6128   else
6129     case $cross_compiling:$ac_tool_warned in
6130 yes:)
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6132 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6133 ac_tool_warned=yes ;;
6134 esac
6135     DUMPBIN=$ac_ct_DUMPBIN
6136   fi
6137 fi
6138
6139     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6140     *COFF*)
6141       DUMPBIN="$DUMPBIN -symbols"
6142       ;;
6143     *)
6144       DUMPBIN=:
6145       ;;
6146     esac
6147   fi
6148
6149   if test "$DUMPBIN" != ":"; then
6150     NM="$DUMPBIN"
6151   fi
6152 fi
6153 test -z "$NM" && NM=nm
6154
6155
6156
6157
6158
6159
6160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6161 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6162 if test "${lt_cv_nm_interface+set}" = set; then :
6163   $as_echo_n "(cached) " >&6
6164 else
6165   lt_cv_nm_interface="BSD nm"
6166   echo "int some_variable = 0;" > conftest.$ac_ext
6167   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6168   (eval "$ac_compile" 2>conftest.err)
6169   cat conftest.err >&5
6170   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6171   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6172   cat conftest.err >&5
6173   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6174   cat conftest.out >&5
6175   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6176     lt_cv_nm_interface="MS dumpbin"
6177   fi
6178   rm -f conftest*
6179 fi
6180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6181 $as_echo "$lt_cv_nm_interface" >&6; }
6182
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6184 $as_echo_n "checking whether ln -s works... " >&6; }
6185 LN_S=$as_ln_s
6186 if test "$LN_S" = "ln -s"; then
6187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6188 $as_echo "yes" >&6; }
6189 else
6190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6191 $as_echo "no, using $LN_S" >&6; }
6192 fi
6193
6194 # find the maximum length of command line arguments
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6196 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6197 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6198   $as_echo_n "(cached) " >&6
6199 else
6200     i=0
6201   teststring="ABCD"
6202
6203   case $build_os in
6204   msdosdjgpp*)
6205     # On DJGPP, this test can blow up pretty badly due to problems in libc
6206     # (any single argument exceeding 2000 bytes causes a buffer overrun
6207     # during glob expansion).  Even if it were fixed, the result of this
6208     # check would be larger than it should be.
6209     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6210     ;;
6211
6212   gnu*)
6213     # Under GNU Hurd, this test is not required because there is
6214     # no limit to the length of command line arguments.
6215     # Libtool will interpret -1 as no limit whatsoever
6216     lt_cv_sys_max_cmd_len=-1;
6217     ;;
6218
6219   cygwin* | mingw* | cegcc*)
6220     # On Win9x/ME, this test blows up -- it succeeds, but takes
6221     # about 5 minutes as the teststring grows exponentially.
6222     # Worse, since 9x/ME are not pre-emptively multitasking,
6223     # you end up with a "frozen" computer, even though with patience
6224     # the test eventually succeeds (with a max line length of 256k).
6225     # Instead, let's just punt: use the minimum linelength reported by
6226     # all of the supported platforms: 8192 (on NT/2K/XP).
6227     lt_cv_sys_max_cmd_len=8192;
6228     ;;
6229
6230   mint*)
6231     # On MiNT this can take a long time and run out of memory.
6232     lt_cv_sys_max_cmd_len=8192;
6233     ;;
6234
6235   amigaos*)
6236     # On AmigaOS with pdksh, this test takes hours, literally.
6237     # So we just punt and use a minimum line length of 8192.
6238     lt_cv_sys_max_cmd_len=8192;
6239     ;;
6240
6241   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6242     # This has been around since 386BSD, at least.  Likely further.
6243     if test -x /sbin/sysctl; then
6244       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6245     elif test -x /usr/sbin/sysctl; then
6246       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6247     else
6248       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6249     fi
6250     # And add a safety zone
6251     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6252     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6253     ;;
6254
6255   interix*)
6256     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6257     lt_cv_sys_max_cmd_len=196608
6258     ;;
6259
6260   osf*)
6261     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6262     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6263     # nice to cause kernel panics so lets avoid the loop below.
6264     # First set a reasonable default.
6265     lt_cv_sys_max_cmd_len=16384
6266     #
6267     if test -x /sbin/sysconfig; then
6268       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6269         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6270       esac
6271     fi
6272     ;;
6273   sco3.2v5*)
6274     lt_cv_sys_max_cmd_len=102400
6275     ;;
6276   sysv5* | sco5v6* | sysv4.2uw2*)
6277     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6278     if test -n "$kargmax"; then
6279       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6280     else
6281       lt_cv_sys_max_cmd_len=32768
6282     fi
6283     ;;
6284   *)
6285     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6286     if test -n "$lt_cv_sys_max_cmd_len"; then
6287       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6288       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6289     else
6290       # Make teststring a little bigger before we do anything with it.
6291       # a 1K string should be a reasonable start.
6292       for i in 1 2 3 4 5 6 7 8 ; do
6293         teststring=$teststring$teststring
6294       done
6295       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6296       # If test is not a shell built-in, we'll probably end up computing a
6297       # maximum length that is only half of the actual maximum length, but
6298       # we can't tell.
6299       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6300                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6301               test $i != 17 # 1/2 MB should be enough
6302       do
6303         i=`expr $i + 1`
6304         teststring=$teststring$teststring
6305       done
6306       # Only check the string length outside the loop.
6307       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6308       teststring=
6309       # Add a significant safety factor because C++ compilers can tack on
6310       # massive amounts of additional arguments before passing them to the
6311       # linker.  It appears as though 1/2 is a usable value.
6312       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6313     fi
6314     ;;
6315   esac
6316
6317 fi
6318
6319 if test -n $lt_cv_sys_max_cmd_len ; then
6320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6321 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6322 else
6323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6324 $as_echo "none" >&6; }
6325 fi
6326 max_cmd_len=$lt_cv_sys_max_cmd_len
6327
6328
6329
6330
6331
6332
6333 : ${CP="cp -f"}
6334 : ${MV="mv -f"}
6335 : ${RM="rm -f"}
6336
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6338 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6339 # Try some XSI features
6340 xsi_shell=no
6341 ( _lt_dummy="a/b/c"
6342   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6343       = c,a/b,, \
6344     && eval 'test $(( 1 + 1 )) -eq 2 \
6345     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6346   && xsi_shell=yes
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6348 $as_echo "$xsi_shell" >&6; }
6349
6350
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6352 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6353 lt_shell_append=no
6354 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6355     >/dev/null 2>&1 \
6356   && lt_shell_append=yes
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6358 $as_echo "$lt_shell_append" >&6; }
6359
6360
6361 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6362   lt_unset=unset
6363 else
6364   lt_unset=false
6365 fi
6366
6367
6368
6369
6370
6371 # test EBCDIC or ASCII
6372 case `echo X|tr X '\101'` in
6373  A) # ASCII based system
6374     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6375   lt_SP2NL='tr \040 \012'
6376   lt_NL2SP='tr \015\012 \040\040'
6377   ;;
6378  *) # EBCDIC based system
6379   lt_SP2NL='tr \100 \n'
6380   lt_NL2SP='tr \r\n \100\100'
6381   ;;
6382 esac
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6393 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6394 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6395   $as_echo_n "(cached) " >&6
6396 else
6397   lt_cv_ld_reload_flag='-r'
6398 fi
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6400 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6401 reload_flag=$lt_cv_ld_reload_flag
6402 case $reload_flag in
6403 "" | " "*) ;;
6404 *) reload_flag=" $reload_flag" ;;
6405 esac
6406 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6407 case $host_os in
6408   darwin*)
6409     if test "$GCC" = yes; then
6410       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6411     else
6412       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6413     fi
6414     ;;
6415 esac
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425 if test -n "$ac_tool_prefix"; then
6426   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6427 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6429 $as_echo_n "checking for $ac_word... " >&6; }
6430 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6431   $as_echo_n "(cached) " >&6
6432 else
6433   if test -n "$OBJDUMP"; then
6434   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6435 else
6436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6437 for as_dir in $PATH
6438 do
6439   IFS=$as_save_IFS
6440   test -z "$as_dir" && as_dir=.
6441     for ac_exec_ext in '' $ac_executable_extensions; do
6442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6443     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6445     break 2
6446   fi
6447 done
6448   done
6449 IFS=$as_save_IFS
6450
6451 fi
6452 fi
6453 OBJDUMP=$ac_cv_prog_OBJDUMP
6454 if test -n "$OBJDUMP"; then
6455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6456 $as_echo "$OBJDUMP" >&6; }
6457 else
6458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6459 $as_echo "no" >&6; }
6460 fi
6461
6462
6463 fi
6464 if test -z "$ac_cv_prog_OBJDUMP"; then
6465   ac_ct_OBJDUMP=$OBJDUMP
6466   # Extract the first word of "objdump", so it can be a program name with args.
6467 set dummy objdump; ac_word=$2
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6469 $as_echo_n "checking for $ac_word... " >&6; }
6470 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6471   $as_echo_n "(cached) " >&6
6472 else
6473   if test -n "$ac_ct_OBJDUMP"; then
6474   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6475 else
6476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6477 for as_dir in $PATH
6478 do
6479   IFS=$as_save_IFS
6480   test -z "$as_dir" && as_dir=.
6481     for ac_exec_ext in '' $ac_executable_extensions; do
6482   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6483     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6484     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6485     break 2
6486   fi
6487 done
6488   done
6489 IFS=$as_save_IFS
6490
6491 fi
6492 fi
6493 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6494 if test -n "$ac_ct_OBJDUMP"; then
6495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6496 $as_echo "$ac_ct_OBJDUMP" >&6; }
6497 else
6498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6499 $as_echo "no" >&6; }
6500 fi
6501
6502   if test "x$ac_ct_OBJDUMP" = x; then
6503     OBJDUMP="false"
6504   else
6505     case $cross_compiling:$ac_tool_warned in
6506 yes:)
6507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6508 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6509 ac_tool_warned=yes ;;
6510 esac
6511     OBJDUMP=$ac_ct_OBJDUMP
6512   fi
6513 else
6514   OBJDUMP="$ac_cv_prog_OBJDUMP"
6515 fi
6516
6517 test -z "$OBJDUMP" && OBJDUMP=objdump
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6528 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6529 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6530   $as_echo_n "(cached) " >&6
6531 else
6532   lt_cv_file_magic_cmd='$MAGIC_CMD'
6533 lt_cv_file_magic_test_file=
6534 lt_cv_deplibs_check_method='unknown'
6535 # Need to set the preceding variable on all platforms that support
6536 # interlibrary dependencies.
6537 # 'none' -- dependencies not supported.
6538 # `unknown' -- same as none, but documents that we really don't know.
6539 # 'pass_all' -- all dependencies passed with no checks.
6540 # 'test_compile' -- check by making test program.
6541 # 'file_magic [[regex]]' -- check by looking for files in library path
6542 # which responds to the $file_magic_cmd with a given extended regex.
6543 # If you have `file' or equivalent on your system and you're not sure
6544 # whether `pass_all' will *always* work, you probably want this one.
6545
6546 case $host_os in
6547 aix[4-9]*)
6548   lt_cv_deplibs_check_method=pass_all
6549   ;;
6550
6551 beos*)
6552   lt_cv_deplibs_check_method=pass_all
6553   ;;
6554
6555 bsdi[45]*)
6556   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6557   lt_cv_file_magic_cmd='/usr/bin/file -L'
6558   lt_cv_file_magic_test_file=/shlib/libc.so
6559   ;;
6560
6561 cygwin*)
6562   # func_win32_libid is a shell function defined in ltmain.sh
6563   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6564   lt_cv_file_magic_cmd='func_win32_libid'
6565   ;;
6566
6567 mingw* | pw32*)
6568   # Base MSYS/MinGW do not provide the 'file' command needed by
6569   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6570   # unless we find 'file', for example because we are cross-compiling.
6571   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6572   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6573     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6574     lt_cv_file_magic_cmd='func_win32_libid'
6575   else
6576     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6577     lt_cv_file_magic_cmd='$OBJDUMP -f'
6578   fi
6579   ;;
6580
6581 cegcc*)
6582   # use the weaker test based on 'objdump'. See mingw*.
6583   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6584   lt_cv_file_magic_cmd='$OBJDUMP -f'
6585   ;;
6586
6587 darwin* | rhapsody*)
6588   lt_cv_deplibs_check_method=pass_all
6589   ;;
6590
6591 freebsd* | dragonfly*)
6592   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6593     case $host_cpu in
6594     i*86 )
6595       # Not sure whether the presence of OpenBSD here was a mistake.
6596       # Let's accept both of them until this is cleared up.
6597       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6598       lt_cv_file_magic_cmd=/usr/bin/file
6599       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6600       ;;
6601     esac
6602   else
6603     lt_cv_deplibs_check_method=pass_all
6604   fi
6605   ;;
6606
6607 gnu*)
6608   lt_cv_deplibs_check_method=pass_all
6609   ;;
6610
6611 haiku*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 hpux10.20* | hpux11*)
6616   lt_cv_file_magic_cmd=/usr/bin/file
6617   case $host_cpu in
6618   ia64*)
6619     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6620     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6621     ;;
6622   hppa*64*)
6623     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6624     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6625     ;;
6626   *)
6627     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6628     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6629     ;;
6630   esac
6631   ;;
6632
6633 interix[3-9]*)
6634   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6635   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6636   ;;
6637
6638 irix5* | irix6* | nonstopux*)
6639   case $LD in
6640   *-32|*"-32 ") libmagic=32-bit;;
6641   *-n32|*"-n32 ") libmagic=N32;;
6642   *-64|*"-64 ") libmagic=64-bit;;
6643   *) libmagic=never-match;;
6644   esac
6645   lt_cv_deplibs_check_method=pass_all
6646   ;;
6647
6648 # This must be Linux ELF.
6649 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6650   lt_cv_deplibs_check_method=pass_all
6651   ;;
6652
6653 netbsd*)
6654   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6655     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6656   else
6657     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6658   fi
6659   ;;
6660
6661 newos6*)
6662   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6663   lt_cv_file_magic_cmd=/usr/bin/file
6664   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6665   ;;
6666
6667 *nto* | *qnx*)
6668   lt_cv_deplibs_check_method=pass_all
6669   ;;
6670
6671 openbsd*)
6672   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6673     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6674   else
6675     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6676   fi
6677   ;;
6678
6679 osf3* | osf4* | osf5*)
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682
6683 rdos*)
6684   lt_cv_deplibs_check_method=pass_all
6685   ;;
6686
6687 solaris*)
6688   lt_cv_deplibs_check_method=pass_all
6689   ;;
6690
6691 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6692   lt_cv_deplibs_check_method=pass_all
6693   ;;
6694
6695 sysv4 | sysv4.3*)
6696   case $host_vendor in
6697   motorola)
6698     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]'
6699     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6700     ;;
6701   ncr)
6702     lt_cv_deplibs_check_method=pass_all
6703     ;;
6704   sequent)
6705     lt_cv_file_magic_cmd='/bin/file'
6706     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6707     ;;
6708   sni)
6709     lt_cv_file_magic_cmd='/bin/file'
6710     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6711     lt_cv_file_magic_test_file=/lib/libc.so
6712     ;;
6713   siemens)
6714     lt_cv_deplibs_check_method=pass_all
6715     ;;
6716   pc)
6717     lt_cv_deplibs_check_method=pass_all
6718     ;;
6719   esac
6720   ;;
6721
6722 tpf*)
6723   lt_cv_deplibs_check_method=pass_all
6724   ;;
6725 esac
6726
6727 fi
6728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6729 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6730 file_magic_cmd=$lt_cv_file_magic_cmd
6731 deplibs_check_method=$lt_cv_deplibs_check_method
6732 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6733
6734
6735
6736
6737
6738
6739
6740
6741
6742
6743
6744
6745 if test -n "$ac_tool_prefix"; then
6746   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6747 set dummy ${ac_tool_prefix}ar; ac_word=$2
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6749 $as_echo_n "checking for $ac_word... " >&6; }
6750 if test "${ac_cv_prog_AR+set}" = set; then :
6751   $as_echo_n "(cached) " >&6
6752 else
6753   if test -n "$AR"; then
6754   ac_cv_prog_AR="$AR" # Let the user override the test.
6755 else
6756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6757 for as_dir in $PATH
6758 do
6759   IFS=$as_save_IFS
6760   test -z "$as_dir" && as_dir=.
6761     for ac_exec_ext in '' $ac_executable_extensions; do
6762   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6763     ac_cv_prog_AR="${ac_tool_prefix}ar"
6764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6765     break 2
6766   fi
6767 done
6768   done
6769 IFS=$as_save_IFS
6770
6771 fi
6772 fi
6773 AR=$ac_cv_prog_AR
6774 if test -n "$AR"; then
6775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6776 $as_echo "$AR" >&6; }
6777 else
6778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6779 $as_echo "no" >&6; }
6780 fi
6781
6782
6783 fi
6784 if test -z "$ac_cv_prog_AR"; then
6785   ac_ct_AR=$AR
6786   # Extract the first word of "ar", so it can be a program name with args.
6787 set dummy ar; ac_word=$2
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6789 $as_echo_n "checking for $ac_word... " >&6; }
6790 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6791   $as_echo_n "(cached) " >&6
6792 else
6793   if test -n "$ac_ct_AR"; then
6794   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6795 else
6796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6797 for as_dir in $PATH
6798 do
6799   IFS=$as_save_IFS
6800   test -z "$as_dir" && as_dir=.
6801     for ac_exec_ext in '' $ac_executable_extensions; do
6802   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6803     ac_cv_prog_ac_ct_AR="ar"
6804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6805     break 2
6806   fi
6807 done
6808   done
6809 IFS=$as_save_IFS
6810
6811 fi
6812 fi
6813 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6814 if test -n "$ac_ct_AR"; then
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6816 $as_echo "$ac_ct_AR" >&6; }
6817 else
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6819 $as_echo "no" >&6; }
6820 fi
6821
6822   if test "x$ac_ct_AR" = x; then
6823     AR="false"
6824   else
6825     case $cross_compiling:$ac_tool_warned in
6826 yes:)
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6829 ac_tool_warned=yes ;;
6830 esac
6831     AR=$ac_ct_AR
6832   fi
6833 else
6834   AR="$ac_cv_prog_AR"
6835 fi
6836
6837 test -z "$AR" && AR=ar
6838 test -z "$AR_FLAGS" && AR_FLAGS=cru
6839
6840
6841
6842
6843
6844
6845
6846
6847
6848
6849
6850 if test -n "$ac_tool_prefix"; then
6851   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6852 set dummy ${ac_tool_prefix}strip; ac_word=$2
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6854 $as_echo_n "checking for $ac_word... " >&6; }
6855 if test "${ac_cv_prog_STRIP+set}" = set; then :
6856   $as_echo_n "(cached) " >&6
6857 else
6858   if test -n "$STRIP"; then
6859   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6860 else
6861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6862 for as_dir in $PATH
6863 do
6864   IFS=$as_save_IFS
6865   test -z "$as_dir" && as_dir=.
6866     for ac_exec_ext in '' $ac_executable_extensions; do
6867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6868     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6870     break 2
6871   fi
6872 done
6873   done
6874 IFS=$as_save_IFS
6875
6876 fi
6877 fi
6878 STRIP=$ac_cv_prog_STRIP
6879 if test -n "$STRIP"; then
6880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6881 $as_echo "$STRIP" >&6; }
6882 else
6883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6884 $as_echo "no" >&6; }
6885 fi
6886
6887
6888 fi
6889 if test -z "$ac_cv_prog_STRIP"; then
6890   ac_ct_STRIP=$STRIP
6891   # Extract the first word of "strip", so it can be a program name with args.
6892 set dummy strip; ac_word=$2
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6894 $as_echo_n "checking for $ac_word... " >&6; }
6895 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6896   $as_echo_n "(cached) " >&6
6897 else
6898   if test -n "$ac_ct_STRIP"; then
6899   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6900 else
6901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6902 for as_dir in $PATH
6903 do
6904   IFS=$as_save_IFS
6905   test -z "$as_dir" && as_dir=.
6906     for ac_exec_ext in '' $ac_executable_extensions; do
6907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6908     ac_cv_prog_ac_ct_STRIP="strip"
6909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6910     break 2
6911   fi
6912 done
6913   done
6914 IFS=$as_save_IFS
6915
6916 fi
6917 fi
6918 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6919 if test -n "$ac_ct_STRIP"; then
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6921 $as_echo "$ac_ct_STRIP" >&6; }
6922 else
6923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6924 $as_echo "no" >&6; }
6925 fi
6926
6927   if test "x$ac_ct_STRIP" = x; then
6928     STRIP=":"
6929   else
6930     case $cross_compiling:$ac_tool_warned in
6931 yes:)
6932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6934 ac_tool_warned=yes ;;
6935 esac
6936     STRIP=$ac_ct_STRIP
6937   fi
6938 else
6939   STRIP="$ac_cv_prog_STRIP"
6940 fi
6941
6942 test -z "$STRIP" && STRIP=:
6943
6944
6945
6946
6947
6948
6949 if test -n "$ac_tool_prefix"; then
6950   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6951 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6953 $as_echo_n "checking for $ac_word... " >&6; }
6954 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6955   $as_echo_n "(cached) " >&6
6956 else
6957   if test -n "$RANLIB"; then
6958   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6959 else
6960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6961 for as_dir in $PATH
6962 do
6963   IFS=$as_save_IFS
6964   test -z "$as_dir" && as_dir=.
6965     for ac_exec_ext in '' $ac_executable_extensions; do
6966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6967     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6969     break 2
6970   fi
6971 done
6972   done
6973 IFS=$as_save_IFS
6974
6975 fi
6976 fi
6977 RANLIB=$ac_cv_prog_RANLIB
6978 if test -n "$RANLIB"; then
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6980 $as_echo "$RANLIB" >&6; }
6981 else
6982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6983 $as_echo "no" >&6; }
6984 fi
6985
6986
6987 fi
6988 if test -z "$ac_cv_prog_RANLIB"; then
6989   ac_ct_RANLIB=$RANLIB
6990   # Extract the first word of "ranlib", so it can be a program name with args.
6991 set dummy ranlib; ac_word=$2
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6993 $as_echo_n "checking for $ac_word... " >&6; }
6994 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6995   $as_echo_n "(cached) " >&6
6996 else
6997   if test -n "$ac_ct_RANLIB"; then
6998   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6999 else
7000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7001 for as_dir in $PATH
7002 do
7003   IFS=$as_save_IFS
7004   test -z "$as_dir" && as_dir=.
7005     for ac_exec_ext in '' $ac_executable_extensions; do
7006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7007     ac_cv_prog_ac_ct_RANLIB="ranlib"
7008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7009     break 2
7010   fi
7011 done
7012   done
7013 IFS=$as_save_IFS
7014
7015 fi
7016 fi
7017 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7018 if test -n "$ac_ct_RANLIB"; then
7019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7020 $as_echo "$ac_ct_RANLIB" >&6; }
7021 else
7022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7023 $as_echo "no" >&6; }
7024 fi
7025
7026   if test "x$ac_ct_RANLIB" = x; then
7027     RANLIB=":"
7028   else
7029     case $cross_compiling:$ac_tool_warned in
7030 yes:)
7031 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7032 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7033 ac_tool_warned=yes ;;
7034 esac
7035     RANLIB=$ac_ct_RANLIB
7036   fi
7037 else
7038   RANLIB="$ac_cv_prog_RANLIB"
7039 fi
7040
7041 test -z "$RANLIB" && RANLIB=:
7042
7043
7044
7045
7046
7047
7048 # Determine commands to create old-style static archives.
7049 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7050 old_postinstall_cmds='chmod 644 $oldlib'
7051 old_postuninstall_cmds=
7052
7053 if test -n "$RANLIB"; then
7054   case $host_os in
7055   openbsd*)
7056     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7057     ;;
7058   *)
7059     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7060     ;;
7061   esac
7062   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7063 fi
7064
7065 case $host_os in
7066   darwin*)
7067     lock_old_archive_extraction=yes ;;
7068   *)
7069     lock_old_archive_extraction=no ;;
7070 esac
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092 for ac_prog in gawk mawk nawk awk
7093 do
7094   # Extract the first word of "$ac_prog", so it can be a program name with args.
7095 set dummy $ac_prog; ac_word=$2
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7097 $as_echo_n "checking for $ac_word... " >&6; }
7098 if test "${ac_cv_prog_AWK+set}" = set; then :
7099   $as_echo_n "(cached) " >&6
7100 else
7101   if test -n "$AWK"; then
7102   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7103 else
7104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7105 for as_dir in $PATH
7106 do
7107   IFS=$as_save_IFS
7108   test -z "$as_dir" && as_dir=.
7109     for ac_exec_ext in '' $ac_executable_extensions; do
7110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7111     ac_cv_prog_AWK="$ac_prog"
7112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7113     break 2
7114   fi
7115 done
7116   done
7117 IFS=$as_save_IFS
7118
7119 fi
7120 fi
7121 AWK=$ac_cv_prog_AWK
7122 if test -n "$AWK"; then
7123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7124 $as_echo "$AWK" >&6; }
7125 else
7126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7127 $as_echo "no" >&6; }
7128 fi
7129
7130
7131   test -n "$AWK" && break
7132 done
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152 # If no C compiler was specified, use CC.
7153 LTCC=${LTCC-"$CC"}
7154
7155 # If no C compiler flags were specified, use CFLAGS.
7156 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7157
7158 # Allow CC to be a program name with arguments.
7159 compiler=$CC
7160
7161
7162 # Check for command to grab the raw symbol name followed by C symbol from nm.
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7164 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7165 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7166   $as_echo_n "(cached) " >&6
7167 else
7168
7169 # These are sane defaults that work on at least a few old systems.
7170 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7171
7172 # Character class describing NM global symbol codes.
7173 symcode='[BCDEGRST]'
7174
7175 # Regexp to match symbols that can be accessed directly from C.
7176 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7177
7178 # Define system-specific variables.
7179 case $host_os in
7180 aix*)
7181   symcode='[BCDT]'
7182   ;;
7183 cygwin* | mingw* | pw32* | cegcc*)
7184   symcode='[ABCDGISTW]'
7185   ;;
7186 hpux*)
7187   if test "$host_cpu" = ia64; then
7188     symcode='[ABCDEGRST]'
7189   fi
7190   ;;
7191 irix* | nonstopux*)
7192   symcode='[BCDEGRST]'
7193   ;;
7194 osf*)
7195   symcode='[BCDEGQRST]'
7196   ;;
7197 solaris*)
7198   symcode='[BDRT]'
7199   ;;
7200 sco3.2v5*)
7201   symcode='[DT]'
7202   ;;
7203 sysv4.2uw2*)
7204   symcode='[DT]'
7205   ;;
7206 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7207   symcode='[ABDT]'
7208   ;;
7209 sysv4)
7210   symcode='[DFNSTU]'
7211   ;;
7212 esac
7213
7214 # If we're using GNU nm, then use its standard symbol codes.
7215 case `$NM -V 2>&1` in
7216 *GNU* | *'with BFD'*)
7217   symcode='[ABCDGIRSTW]' ;;
7218 esac
7219
7220 # Transform an extracted symbol line into a proper C declaration.
7221 # Some systems (esp. on ia64) link data and code symbols differently,
7222 # so use this general approach.
7223 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7224
7225 # Transform an extracted symbol line into symbol name and symbol address
7226 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7227 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'"
7228
7229 # Handle CRLF in mingw tool chain
7230 opt_cr=
7231 case $build_os in
7232 mingw*)
7233   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7234   ;;
7235 esac
7236
7237 # Try without a prefix underscore, then with it.
7238 for ac_symprfx in "" "_"; do
7239
7240   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7241   symxfrm="\\1 $ac_symprfx\\2 \\2"
7242
7243   # Write the raw and C identifiers.
7244   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7245     # Fake it for dumpbin and say T for any non-static function
7246     # and D for any global variable.
7247     # Also find C++ and __fastcall symbols from MSVC++,
7248     # which start with @ or ?.
7249     lt_cv_sys_global_symbol_pipe="$AWK '"\
7250 "     {last_section=section; section=\$ 3};"\
7251 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7252 "     \$ 0!~/External *\|/{next};"\
7253 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7254 "     {if(hide[section]) next};"\
7255 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7256 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7257 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7258 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7259 "     ' prfx=^$ac_symprfx"
7260   else
7261     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7262   fi
7263
7264   # Check to see that the pipe works correctly.
7265   pipe_works=no
7266
7267   rm -f conftest*
7268   cat > conftest.$ac_ext <<_LT_EOF
7269 #ifdef __cplusplus
7270 extern "C" {
7271 #endif
7272 char nm_test_var;
7273 void nm_test_func(void);
7274 void nm_test_func(void){}
7275 #ifdef __cplusplus
7276 }
7277 #endif
7278 int main(){nm_test_var='a';nm_test_func();return(0);}
7279 _LT_EOF
7280
7281   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7282   (eval $ac_compile) 2>&5
7283   ac_status=$?
7284   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7285   test $ac_status = 0; }; then
7286     # Now try to grab the symbols.
7287     nlist=conftest.nm
7288     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7289   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7290   ac_status=$?
7291   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7292   test $ac_status = 0; } && test -s "$nlist"; then
7293       # Try sorting and uniquifying the output.
7294       if sort "$nlist" | uniq > "$nlist"T; then
7295         mv -f "$nlist"T "$nlist"
7296       else
7297         rm -f "$nlist"T
7298       fi
7299
7300       # Make sure that we snagged all the symbols we need.
7301       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7302         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7303           cat <<_LT_EOF > conftest.$ac_ext
7304 #ifdef __cplusplus
7305 extern "C" {
7306 #endif
7307
7308 _LT_EOF
7309           # Now generate the symbol file.
7310           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7311
7312           cat <<_LT_EOF >> conftest.$ac_ext
7313
7314 /* The mapping between symbol names and symbols.  */
7315 const struct {
7316   const char *name;
7317   void       *address;
7318 }
7319 lt__PROGRAM__LTX_preloaded_symbols[] =
7320 {
7321   { "@PROGRAM@", (void *) 0 },
7322 _LT_EOF
7323           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7324           cat <<\_LT_EOF >> conftest.$ac_ext
7325   {0, (void *) 0}
7326 };
7327
7328 /* This works around a problem in FreeBSD linker */
7329 #ifdef FREEBSD_WORKAROUND
7330 static const void *lt_preloaded_setup() {
7331   return lt__PROGRAM__LTX_preloaded_symbols;
7332 }
7333 #endif
7334
7335 #ifdef __cplusplus
7336 }
7337 #endif
7338 _LT_EOF
7339           # Now try linking the two files.
7340           mv conftest.$ac_objext conftstm.$ac_objext
7341           lt_save_LIBS="$LIBS"
7342           lt_save_CFLAGS="$CFLAGS"
7343           LIBS="conftstm.$ac_objext"
7344           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7345           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7346   (eval $ac_link) 2>&5
7347   ac_status=$?
7348   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7349   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7350             pipe_works=yes
7351           fi
7352           LIBS="$lt_save_LIBS"
7353           CFLAGS="$lt_save_CFLAGS"
7354         else
7355           echo "cannot find nm_test_func in $nlist" >&5
7356         fi
7357       else
7358         echo "cannot find nm_test_var in $nlist" >&5
7359       fi
7360     else
7361       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7362     fi
7363   else
7364     echo "$progname: failed program was:" >&5
7365     cat conftest.$ac_ext >&5
7366   fi
7367   rm -rf conftest* conftst*
7368
7369   # Do not use the global_symbol_pipe unless it works.
7370   if test "$pipe_works" = yes; then
7371     break
7372   else
7373     lt_cv_sys_global_symbol_pipe=
7374   fi
7375 done
7376
7377 fi
7378
7379 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7380   lt_cv_sys_global_symbol_to_cdecl=
7381 fi
7382 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7384 $as_echo "failed" >&6; }
7385 else
7386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7387 $as_echo "ok" >&6; }
7388 fi
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411 # Check whether --enable-libtool-lock was given.
7412 if test "${enable_libtool_lock+set}" = set; then :
7413   enableval=$enable_libtool_lock;
7414 fi
7415
7416 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7417
7418 # Some flags need to be propagated to the compiler or linker for good
7419 # libtool support.
7420 case $host in
7421 ia64-*-hpux*)
7422   # Find out which ABI we are using.
7423   echo 'int i;' > conftest.$ac_ext
7424   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7425   (eval $ac_compile) 2>&5
7426   ac_status=$?
7427   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7428   test $ac_status = 0; }; then
7429     case `/usr/bin/file conftest.$ac_objext` in
7430       *ELF-32*)
7431         HPUX_IA64_MODE="32"
7432         ;;
7433       *ELF-64*)
7434         HPUX_IA64_MODE="64"
7435         ;;
7436     esac
7437   fi
7438   rm -rf conftest*
7439   ;;
7440 *-*-irix6*)
7441   # Find out which ABI we are using.
7442   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7443   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7444   (eval $ac_compile) 2>&5
7445   ac_status=$?
7446   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7447   test $ac_status = 0; }; then
7448     if test "$lt_cv_prog_gnu_ld" = yes; then
7449       case `/usr/bin/file conftest.$ac_objext` in
7450         *32-bit*)
7451           LD="${LD-ld} -melf32bsmip"
7452           ;;
7453         *N32*)
7454           LD="${LD-ld} -melf32bmipn32"
7455           ;;
7456         *64-bit*)
7457           LD="${LD-ld} -melf64bmip"
7458         ;;
7459       esac
7460     else
7461       case `/usr/bin/file conftest.$ac_objext` in
7462         *32-bit*)
7463           LD="${LD-ld} -32"
7464           ;;
7465         *N32*)
7466           LD="${LD-ld} -n32"
7467           ;;
7468         *64-bit*)
7469           LD="${LD-ld} -64"
7470           ;;
7471       esac
7472     fi
7473   fi
7474   rm -rf conftest*
7475   ;;
7476
7477 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7478 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7479   # Find out which ABI we are using.
7480   echo 'int i;' > conftest.$ac_ext
7481   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7482   (eval $ac_compile) 2>&5
7483   ac_status=$?
7484   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7485   test $ac_status = 0; }; then
7486     case `/usr/bin/file conftest.o` in
7487       *32-bit*)
7488         case $host in
7489           x86_64-*kfreebsd*-gnu)
7490             LD="${LD-ld} -m elf_i386_fbsd"
7491             ;;
7492           x86_64-*linux*)
7493             case `/usr/bin/file conftest.o` in
7494               *x86-64*)
7495                 LD="${LD-ld} -m elf32_x86_64"
7496                 ;;
7497               *)
7498                 LD="${LD-ld} -m elf_i386"
7499                 ;;
7500             esac
7501             ;;
7502           powerpc64le-*linux*)
7503             LD="${LD-ld} -m elf32lppclinux"
7504             ;;
7505           powerpc64-*linux*)
7506             LD="${LD-ld} -m elf32ppclinux"
7507             ;;
7508           s390x-*linux*)
7509             LD="${LD-ld} -m elf_s390"
7510             ;;
7511           sparc64-*linux*)
7512             LD="${LD-ld} -m elf32_sparc"
7513             ;;
7514         esac
7515         ;;
7516       *64-bit*)
7517         case $host in
7518           x86_64-*kfreebsd*-gnu)
7519             LD="${LD-ld} -m elf_x86_64_fbsd"
7520             ;;
7521           x86_64-*linux*)
7522             LD="${LD-ld} -m elf_x86_64"
7523             ;;
7524           powerpcle-*linux*)
7525             LD="${LD-ld} -m elf64lppc"
7526             ;;
7527           powerpc-*linux*)
7528             LD="${LD-ld} -m elf64ppc"
7529             ;;
7530           s390*-*linux*|s390*-*tpf*)
7531             LD="${LD-ld} -m elf64_s390"
7532             ;;
7533           sparc*-*linux*)
7534             LD="${LD-ld} -m elf64_sparc"
7535             ;;
7536         esac
7537         ;;
7538     esac
7539   fi
7540   rm -rf conftest*
7541   ;;
7542
7543 *-*-sco3.2v5*)
7544   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7545   SAVE_CFLAGS="$CFLAGS"
7546   CFLAGS="$CFLAGS -belf"
7547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7548 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7549 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7550   $as_echo_n "(cached) " >&6
7551 else
7552   ac_ext=c
7553 ac_cpp='$CPP $CPPFLAGS'
7554 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7555 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7556 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7557
7558      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7559 /* end confdefs.h.  */
7560
7561 int
7562 main ()
7563 {
7564
7565   ;
7566   return 0;
7567 }
7568 _ACEOF
7569 if ac_fn_c_try_link "$LINENO"; then :
7570   lt_cv_cc_needs_belf=yes
7571 else
7572   lt_cv_cc_needs_belf=no
7573 fi
7574 rm -f core conftest.err conftest.$ac_objext \
7575     conftest$ac_exeext conftest.$ac_ext
7576      ac_ext=c
7577 ac_cpp='$CPP $CPPFLAGS'
7578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7581
7582 fi
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7584 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7585   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7586     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7587     CFLAGS="$SAVE_CFLAGS"
7588   fi
7589   ;;
7590 sparc*-*solaris*)
7591   # Find out which ABI we are using.
7592   echo 'int i;' > conftest.$ac_ext
7593   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7594   (eval $ac_compile) 2>&5
7595   ac_status=$?
7596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7597   test $ac_status = 0; }; then
7598     case `/usr/bin/file conftest.o` in
7599     *64-bit*)
7600       case $lt_cv_prog_gnu_ld in
7601       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7602       *)
7603         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7604           LD="${LD-ld} -64"
7605         fi
7606         ;;
7607       esac
7608       ;;
7609     esac
7610   fi
7611   rm -rf conftest*
7612   ;;
7613 esac
7614
7615 need_locks="$enable_libtool_lock"
7616
7617
7618   case $host_os in
7619     rhapsody* | darwin*)
7620     if test -n "$ac_tool_prefix"; then
7621   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7622 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7624 $as_echo_n "checking for $ac_word... " >&6; }
7625 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7626   $as_echo_n "(cached) " >&6
7627 else
7628   if test -n "$DSYMUTIL"; then
7629   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7630 else
7631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7632 for as_dir in $PATH
7633 do
7634   IFS=$as_save_IFS
7635   test -z "$as_dir" && as_dir=.
7636     for ac_exec_ext in '' $ac_executable_extensions; do
7637   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7638     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7640     break 2
7641   fi
7642 done
7643   done
7644 IFS=$as_save_IFS
7645
7646 fi
7647 fi
7648 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7649 if test -n "$DSYMUTIL"; then
7650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7651 $as_echo "$DSYMUTIL" >&6; }
7652 else
7653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7654 $as_echo "no" >&6; }
7655 fi
7656
7657
7658 fi
7659 if test -z "$ac_cv_prog_DSYMUTIL"; then
7660   ac_ct_DSYMUTIL=$DSYMUTIL
7661   # Extract the first word of "dsymutil", so it can be a program name with args.
7662 set dummy dsymutil; ac_word=$2
7663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7664 $as_echo_n "checking for $ac_word... " >&6; }
7665 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7666   $as_echo_n "(cached) " >&6
7667 else
7668   if test -n "$ac_ct_DSYMUTIL"; then
7669   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7670 else
7671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7672 for as_dir in $PATH
7673 do
7674   IFS=$as_save_IFS
7675   test -z "$as_dir" && as_dir=.
7676     for ac_exec_ext in '' $ac_executable_extensions; do
7677   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7678     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7680     break 2
7681   fi
7682 done
7683   done
7684 IFS=$as_save_IFS
7685
7686 fi
7687 fi
7688 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7689 if test -n "$ac_ct_DSYMUTIL"; then
7690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7691 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7692 else
7693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7694 $as_echo "no" >&6; }
7695 fi
7696
7697   if test "x$ac_ct_DSYMUTIL" = x; then
7698     DSYMUTIL=":"
7699   else
7700     case $cross_compiling:$ac_tool_warned in
7701 yes:)
7702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7703 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7704 ac_tool_warned=yes ;;
7705 esac
7706     DSYMUTIL=$ac_ct_DSYMUTIL
7707   fi
7708 else
7709   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7710 fi
7711
7712     if test -n "$ac_tool_prefix"; then
7713   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7714 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7716 $as_echo_n "checking for $ac_word... " >&6; }
7717 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7718   $as_echo_n "(cached) " >&6
7719 else
7720   if test -n "$NMEDIT"; then
7721   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7722 else
7723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7724 for as_dir in $PATH
7725 do
7726   IFS=$as_save_IFS
7727   test -z "$as_dir" && as_dir=.
7728     for ac_exec_ext in '' $ac_executable_extensions; do
7729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7730     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7732     break 2
7733   fi
7734 done
7735   done
7736 IFS=$as_save_IFS
7737
7738 fi
7739 fi
7740 NMEDIT=$ac_cv_prog_NMEDIT
7741 if test -n "$NMEDIT"; then
7742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7743 $as_echo "$NMEDIT" >&6; }
7744 else
7745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7746 $as_echo "no" >&6; }
7747 fi
7748
7749
7750 fi
7751 if test -z "$ac_cv_prog_NMEDIT"; then
7752   ac_ct_NMEDIT=$NMEDIT
7753   # Extract the first word of "nmedit", so it can be a program name with args.
7754 set dummy nmedit; ac_word=$2
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7756 $as_echo_n "checking for $ac_word... " >&6; }
7757 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7758   $as_echo_n "(cached) " >&6
7759 else
7760   if test -n "$ac_ct_NMEDIT"; then
7761   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7762 else
7763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7764 for as_dir in $PATH
7765 do
7766   IFS=$as_save_IFS
7767   test -z "$as_dir" && as_dir=.
7768     for ac_exec_ext in '' $ac_executable_extensions; do
7769   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7770     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7772     break 2
7773   fi
7774 done
7775   done
7776 IFS=$as_save_IFS
7777
7778 fi
7779 fi
7780 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7781 if test -n "$ac_ct_NMEDIT"; then
7782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7783 $as_echo "$ac_ct_NMEDIT" >&6; }
7784 else
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7786 $as_echo "no" >&6; }
7787 fi
7788
7789   if test "x$ac_ct_NMEDIT" = x; then
7790     NMEDIT=":"
7791   else
7792     case $cross_compiling:$ac_tool_warned in
7793 yes:)
7794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7795 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7796 ac_tool_warned=yes ;;
7797 esac
7798     NMEDIT=$ac_ct_NMEDIT
7799   fi
7800 else
7801   NMEDIT="$ac_cv_prog_NMEDIT"
7802 fi
7803
7804     if test -n "$ac_tool_prefix"; then
7805   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7806 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7808 $as_echo_n "checking for $ac_word... " >&6; }
7809 if test "${ac_cv_prog_LIPO+set}" = set; then :
7810   $as_echo_n "(cached) " >&6
7811 else
7812   if test -n "$LIPO"; then
7813   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7814 else
7815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7816 for as_dir in $PATH
7817 do
7818   IFS=$as_save_IFS
7819   test -z "$as_dir" && as_dir=.
7820     for ac_exec_ext in '' $ac_executable_extensions; do
7821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7822     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7824     break 2
7825   fi
7826 done
7827   done
7828 IFS=$as_save_IFS
7829
7830 fi
7831 fi
7832 LIPO=$ac_cv_prog_LIPO
7833 if test -n "$LIPO"; then
7834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7835 $as_echo "$LIPO" >&6; }
7836 else
7837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7838 $as_echo "no" >&6; }
7839 fi
7840
7841
7842 fi
7843 if test -z "$ac_cv_prog_LIPO"; then
7844   ac_ct_LIPO=$LIPO
7845   # Extract the first word of "lipo", so it can be a program name with args.
7846 set dummy lipo; ac_word=$2
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7848 $as_echo_n "checking for $ac_word... " >&6; }
7849 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7850   $as_echo_n "(cached) " >&6
7851 else
7852   if test -n "$ac_ct_LIPO"; then
7853   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7854 else
7855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7856 for as_dir in $PATH
7857 do
7858   IFS=$as_save_IFS
7859   test -z "$as_dir" && as_dir=.
7860     for ac_exec_ext in '' $ac_executable_extensions; do
7861   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7862     ac_cv_prog_ac_ct_LIPO="lipo"
7863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7864     break 2
7865   fi
7866 done
7867   done
7868 IFS=$as_save_IFS
7869
7870 fi
7871 fi
7872 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7873 if test -n "$ac_ct_LIPO"; then
7874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7875 $as_echo "$ac_ct_LIPO" >&6; }
7876 else
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7878 $as_echo "no" >&6; }
7879 fi
7880
7881   if test "x$ac_ct_LIPO" = x; then
7882     LIPO=":"
7883   else
7884     case $cross_compiling:$ac_tool_warned in
7885 yes:)
7886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7887 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7888 ac_tool_warned=yes ;;
7889 esac
7890     LIPO=$ac_ct_LIPO
7891   fi
7892 else
7893   LIPO="$ac_cv_prog_LIPO"
7894 fi
7895
7896     if test -n "$ac_tool_prefix"; then
7897   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7898 set dummy ${ac_tool_prefix}otool; ac_word=$2
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7900 $as_echo_n "checking for $ac_word... " >&6; }
7901 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7902   $as_echo_n "(cached) " >&6
7903 else
7904   if test -n "$OTOOL"; then
7905   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7906 else
7907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7908 for as_dir in $PATH
7909 do
7910   IFS=$as_save_IFS
7911   test -z "$as_dir" && as_dir=.
7912     for ac_exec_ext in '' $ac_executable_extensions; do
7913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7914     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7916     break 2
7917   fi
7918 done
7919   done
7920 IFS=$as_save_IFS
7921
7922 fi
7923 fi
7924 OTOOL=$ac_cv_prog_OTOOL
7925 if test -n "$OTOOL"; then
7926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7927 $as_echo "$OTOOL" >&6; }
7928 else
7929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7930 $as_echo "no" >&6; }
7931 fi
7932
7933
7934 fi
7935 if test -z "$ac_cv_prog_OTOOL"; then
7936   ac_ct_OTOOL=$OTOOL
7937   # Extract the first word of "otool", so it can be a program name with args.
7938 set dummy otool; ac_word=$2
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7940 $as_echo_n "checking for $ac_word... " >&6; }
7941 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7942   $as_echo_n "(cached) " >&6
7943 else
7944   if test -n "$ac_ct_OTOOL"; then
7945   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7946 else
7947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7948 for as_dir in $PATH
7949 do
7950   IFS=$as_save_IFS
7951   test -z "$as_dir" && as_dir=.
7952     for ac_exec_ext in '' $ac_executable_extensions; do
7953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7954     ac_cv_prog_ac_ct_OTOOL="otool"
7955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7956     break 2
7957   fi
7958 done
7959   done
7960 IFS=$as_save_IFS
7961
7962 fi
7963 fi
7964 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7965 if test -n "$ac_ct_OTOOL"; then
7966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7967 $as_echo "$ac_ct_OTOOL" >&6; }
7968 else
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7970 $as_echo "no" >&6; }
7971 fi
7972
7973   if test "x$ac_ct_OTOOL" = x; then
7974     OTOOL=":"
7975   else
7976     case $cross_compiling:$ac_tool_warned in
7977 yes:)
7978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7980 ac_tool_warned=yes ;;
7981 esac
7982     OTOOL=$ac_ct_OTOOL
7983   fi
7984 else
7985   OTOOL="$ac_cv_prog_OTOOL"
7986 fi
7987
7988     if test -n "$ac_tool_prefix"; then
7989   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7990 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7992 $as_echo_n "checking for $ac_word... " >&6; }
7993 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7994   $as_echo_n "(cached) " >&6
7995 else
7996   if test -n "$OTOOL64"; then
7997   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7998 else
7999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8000 for as_dir in $PATH
8001 do
8002   IFS=$as_save_IFS
8003   test -z "$as_dir" && as_dir=.
8004     for ac_exec_ext in '' $ac_executable_extensions; do
8005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8006     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8008     break 2
8009   fi
8010 done
8011   done
8012 IFS=$as_save_IFS
8013
8014 fi
8015 fi
8016 OTOOL64=$ac_cv_prog_OTOOL64
8017 if test -n "$OTOOL64"; then
8018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8019 $as_echo "$OTOOL64" >&6; }
8020 else
8021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8022 $as_echo "no" >&6; }
8023 fi
8024
8025
8026 fi
8027 if test -z "$ac_cv_prog_OTOOL64"; then
8028   ac_ct_OTOOL64=$OTOOL64
8029   # Extract the first word of "otool64", so it can be a program name with args.
8030 set dummy otool64; ac_word=$2
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8032 $as_echo_n "checking for $ac_word... " >&6; }
8033 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8034   $as_echo_n "(cached) " >&6
8035 else
8036   if test -n "$ac_ct_OTOOL64"; then
8037   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8038 else
8039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8040 for as_dir in $PATH
8041 do
8042   IFS=$as_save_IFS
8043   test -z "$as_dir" && as_dir=.
8044     for ac_exec_ext in '' $ac_executable_extensions; do
8045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8046     ac_cv_prog_ac_ct_OTOOL64="otool64"
8047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8048     break 2
8049   fi
8050 done
8051   done
8052 IFS=$as_save_IFS
8053
8054 fi
8055 fi
8056 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8057 if test -n "$ac_ct_OTOOL64"; then
8058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8059 $as_echo "$ac_ct_OTOOL64" >&6; }
8060 else
8061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8062 $as_echo "no" >&6; }
8063 fi
8064
8065   if test "x$ac_ct_OTOOL64" = x; then
8066     OTOOL64=":"
8067   else
8068     case $cross_compiling:$ac_tool_warned in
8069 yes:)
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8072 ac_tool_warned=yes ;;
8073 esac
8074     OTOOL64=$ac_ct_OTOOL64
8075   fi
8076 else
8077   OTOOL64="$ac_cv_prog_OTOOL64"
8078 fi
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8107 $as_echo_n "checking for -single_module linker flag... " >&6; }
8108 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8109   $as_echo_n "(cached) " >&6
8110 else
8111   lt_cv_apple_cc_single_mod=no
8112       if test -z "${LT_MULTI_MODULE}"; then
8113         # By default we will add the -single_module flag. You can override
8114         # by either setting the environment variable LT_MULTI_MODULE
8115         # non-empty at configure time, or by adding -multi_module to the
8116         # link flags.
8117         rm -rf libconftest.dylib*
8118         echo "int foo(void){return 1;}" > conftest.c
8119         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8120 -dynamiclib -Wl,-single_module conftest.c" >&5
8121         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8122           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8123         _lt_result=$?
8124         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8125           lt_cv_apple_cc_single_mod=yes
8126         else
8127           cat conftest.err >&5
8128         fi
8129         rm -rf libconftest.dylib*
8130         rm -f conftest.*
8131       fi
8132 fi
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8134 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8135     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8136 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8137 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8138   $as_echo_n "(cached) " >&6
8139 else
8140   lt_cv_ld_exported_symbols_list=no
8141       save_LDFLAGS=$LDFLAGS
8142       echo "_main" > conftest.sym
8143       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8144       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8145 /* end confdefs.h.  */
8146
8147 int
8148 main ()
8149 {
8150
8151   ;
8152   return 0;
8153 }
8154 _ACEOF
8155 if ac_fn_c_try_link "$LINENO"; then :
8156   lt_cv_ld_exported_symbols_list=yes
8157 else
8158   lt_cv_ld_exported_symbols_list=no
8159 fi
8160 rm -f core conftest.err conftest.$ac_objext \
8161     conftest$ac_exeext conftest.$ac_ext
8162         LDFLAGS="$save_LDFLAGS"
8163
8164 fi
8165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8166 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8167     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8168 $as_echo_n "checking for -force_load linker flag... " >&6; }
8169 if test "${lt_cv_ld_force_load+set}" = set; then :
8170   $as_echo_n "(cached) " >&6
8171 else
8172   lt_cv_ld_force_load=no
8173       cat > conftest.c << _LT_EOF
8174 int forced_loaded() { return 2;}
8175 _LT_EOF
8176       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8177       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8178       echo "$AR cru libconftest.a conftest.o" >&5
8179       $AR cru libconftest.a conftest.o 2>&5
8180       cat > conftest.c << _LT_EOF
8181 int main() { return 0;}
8182 _LT_EOF
8183       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8184       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8185       _lt_result=$?
8186       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8187         lt_cv_ld_force_load=yes
8188       else
8189         cat conftest.err >&5
8190       fi
8191         rm -f conftest.err libconftest.a conftest conftest.c
8192         rm -rf conftest.dSYM
8193
8194 fi
8195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8196 $as_echo "$lt_cv_ld_force_load" >&6; }
8197     case $host_os in
8198     rhapsody* | darwin1.[012])
8199       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8200     darwin1.*)
8201       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8202     darwin*) # darwin 5.x on
8203       # if running on 10.5 or later, the deployment target defaults
8204       # to the OS version, if on x86, and 10.4, the deployment
8205       # target defaults to 10.4. Don't you love it?
8206       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8207         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8208           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8209         10.[012][,.]*)
8210           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8211         10.*)
8212           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8213       esac
8214     ;;
8215   esac
8216     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8217       _lt_dar_single_mod='$single_module'
8218     fi
8219     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8220       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8221     else
8222       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8223     fi
8224     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8225       _lt_dsymutil='~$DSYMUTIL $lib || :'
8226     else
8227       _lt_dsymutil=
8228     fi
8229     ;;
8230   esac
8231
8232 for ac_header in dlfcn.h
8233 do :
8234   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8235 "
8236 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8237   cat >>confdefs.h <<_ACEOF
8238 #define HAVE_DLFCN_H 1
8239 _ACEOF
8240
8241 fi
8242
8243 done
8244
8245
8246
8247 # autoconf.info says this should be called right after AC_INIT.
8248 ac_config_headers="$ac_config_headers config.h:config.in"
8249
8250
8251
8252  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8253 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8254 if test "${ac_cv_c_bigendian+set}" = set; then :
8255   $as_echo_n "(cached) " >&6
8256 else
8257   ac_cv_c_bigendian=unknown
8258     # See if we're dealing with a universal compiler.
8259     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8260 /* end confdefs.h.  */
8261 #ifndef __APPLE_CC__
8262                not a universal capable compiler
8263              #endif
8264              typedef int dummy;
8265
8266 _ACEOF
8267 if ac_fn_c_try_compile "$LINENO"; then :
8268
8269         # Check for potential -arch flags.  It is not universal unless
8270         # there are at least two -arch flags with different values.
8271         ac_arch=
8272         ac_prev=
8273         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8274          if test -n "$ac_prev"; then
8275            case $ac_word in
8276              i?86 | x86_64 | ppc | ppc64)
8277                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8278                  ac_arch=$ac_word
8279                else
8280                  ac_cv_c_bigendian=universal
8281                  break
8282                fi
8283                ;;
8284            esac
8285            ac_prev=
8286          elif test "x$ac_word" = "x-arch"; then
8287            ac_prev=arch
8288          fi
8289        done
8290 fi
8291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8292     if test $ac_cv_c_bigendian = unknown; then
8293       # See if sys/param.h defines the BYTE_ORDER macro.
8294       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8295 /* end confdefs.h.  */
8296 #include <sys/types.h>
8297              #include <sys/param.h>
8298
8299 int
8300 main ()
8301 {
8302 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8303                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8304                      && LITTLE_ENDIAN)
8305               bogus endian macros
8306              #endif
8307
8308   ;
8309   return 0;
8310 }
8311 _ACEOF
8312 if ac_fn_c_try_compile "$LINENO"; then :
8313   # It does; now see whether it defined to BIG_ENDIAN or not.
8314          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8315 /* end confdefs.h.  */
8316 #include <sys/types.h>
8317                 #include <sys/param.h>
8318
8319 int
8320 main ()
8321 {
8322 #if BYTE_ORDER != BIG_ENDIAN
8323                  not big endian
8324                 #endif
8325
8326   ;
8327   return 0;
8328 }
8329 _ACEOF
8330 if ac_fn_c_try_compile "$LINENO"; then :
8331   ac_cv_c_bigendian=yes
8332 else
8333   ac_cv_c_bigendian=no
8334 fi
8335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8336 fi
8337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8338     fi
8339     if test $ac_cv_c_bigendian = unknown; then
8340       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8341       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8342 /* end confdefs.h.  */
8343 #include <limits.h>
8344
8345 int
8346 main ()
8347 {
8348 #if ! (defined _LITTLE_ENDIAN || defined _BIG_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 <limits.h>
8361
8362 int
8363 main ()
8364 {
8365 #ifndef _BIG_ENDIAN
8366                  not big endian
8367                 #endif
8368
8369   ;
8370   return 0;
8371 }
8372 _ACEOF
8373 if ac_fn_c_try_compile "$LINENO"; then :
8374   ac_cv_c_bigendian=yes
8375 else
8376   ac_cv_c_bigendian=no
8377 fi
8378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8379 fi
8380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8381     fi
8382     if test $ac_cv_c_bigendian = unknown; then
8383       # Compile a test program.
8384       if test "$cross_compiling" = yes; then :
8385   # Try to guess by grepping values from an object file.
8386          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8387 /* end confdefs.h.  */
8388 short int ascii_mm[] =
8389                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8390                 short int ascii_ii[] =
8391                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8392                 int use_ascii (int i) {
8393                   return ascii_mm[i] + ascii_ii[i];
8394                 }
8395                 short int ebcdic_ii[] =
8396                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8397                 short int ebcdic_mm[] =
8398                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8399                 int use_ebcdic (int i) {
8400                   return ebcdic_mm[i] + ebcdic_ii[i];
8401                 }
8402                 extern int foo;
8403
8404 int
8405 main ()
8406 {
8407 return use_ascii (foo) == use_ebcdic (foo);
8408   ;
8409   return 0;
8410 }
8411 _ACEOF
8412 if ac_fn_c_try_compile "$LINENO"; then :
8413   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8414               ac_cv_c_bigendian=yes
8415             fi
8416             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8417               if test "$ac_cv_c_bigendian" = unknown; then
8418                 ac_cv_c_bigendian=no
8419               else
8420                 # finding both strings is unlikely to happen, but who knows?
8421                 ac_cv_c_bigendian=unknown
8422               fi
8423             fi
8424 fi
8425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8426 else
8427   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8428 /* end confdefs.h.  */
8429 $ac_includes_default
8430 int
8431 main ()
8432 {
8433
8434              /* Are we little or big endian?  From Harbison&Steele.  */
8435              union
8436              {
8437                long int l;
8438                char c[sizeof (long int)];
8439              } u;
8440              u.l = 1;
8441              return u.c[sizeof (long int) - 1] == 1;
8442
8443   ;
8444   return 0;
8445 }
8446 _ACEOF
8447 if ac_fn_c_try_run "$LINENO"; then :
8448   ac_cv_c_bigendian=no
8449 else
8450   ac_cv_c_bigendian=yes
8451 fi
8452 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8453   conftest.$ac_objext conftest.beam conftest.$ac_ext
8454 fi
8455
8456     fi
8457 fi
8458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8459 $as_echo "$ac_cv_c_bigendian" >&6; }
8460  case $ac_cv_c_bigendian in #(
8461    yes)
8462      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8463 ;; #(
8464    no)
8465       ;; #(
8466    universal)
8467
8468 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8469
8470      ;; #(
8471    *)
8472      as_fn_error "unknown endianness
8473  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8474  esac
8475
8476
8477
8478
8479 # Put a plausible default for CC_FOR_BUILD in Makefile.
8480 if test "x$cross_compiling" = "xno"; then
8481   CC_FOR_BUILD='$(CC)'
8482 else
8483   CC_FOR_BUILD=gcc
8484 fi
8485
8486
8487
8488
8489 AR=${AR-ar}
8490
8491 if test -n "$ac_tool_prefix"; then
8492   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8493 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8495 $as_echo_n "checking for $ac_word... " >&6; }
8496 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8497   $as_echo_n "(cached) " >&6
8498 else
8499   if test -n "$RANLIB"; then
8500   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8501 else
8502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8503 for as_dir in $PATH
8504 do
8505   IFS=$as_save_IFS
8506   test -z "$as_dir" && as_dir=.
8507     for ac_exec_ext in '' $ac_executable_extensions; do
8508   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8509     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8510     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8511     break 2
8512   fi
8513 done
8514   done
8515 IFS=$as_save_IFS
8516
8517 fi
8518 fi
8519 RANLIB=$ac_cv_prog_RANLIB
8520 if test -n "$RANLIB"; then
8521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8522 $as_echo "$RANLIB" >&6; }
8523 else
8524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8525 $as_echo "no" >&6; }
8526 fi
8527
8528
8529 fi
8530 if test -z "$ac_cv_prog_RANLIB"; then
8531   ac_ct_RANLIB=$RANLIB
8532   # Extract the first word of "ranlib", so it can be a program name with args.
8533 set dummy ranlib; ac_word=$2
8534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8535 $as_echo_n "checking for $ac_word... " >&6; }
8536 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8537   $as_echo_n "(cached) " >&6
8538 else
8539   if test -n "$ac_ct_RANLIB"; then
8540   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8541 else
8542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8543 for as_dir in $PATH
8544 do
8545   IFS=$as_save_IFS
8546   test -z "$as_dir" && as_dir=.
8547     for ac_exec_ext in '' $ac_executable_extensions; do
8548   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8549     ac_cv_prog_ac_ct_RANLIB="ranlib"
8550     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8551     break 2
8552   fi
8553 done
8554   done
8555 IFS=$as_save_IFS
8556
8557 fi
8558 fi
8559 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8560 if test -n "$ac_ct_RANLIB"; then
8561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8562 $as_echo "$ac_ct_RANLIB" >&6; }
8563 else
8564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8565 $as_echo "no" >&6; }
8566 fi
8567
8568   if test "x$ac_ct_RANLIB" = x; then
8569     RANLIB=":"
8570   else
8571     case $cross_compiling:$ac_tool_warned in
8572 yes:)
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8574 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8575 ac_tool_warned=yes ;;
8576 esac
8577     RANLIB=$ac_ct_RANLIB
8578   fi
8579 else
8580   RANLIB="$ac_cv_prog_RANLIB"
8581 fi
8582
8583
8584 # Some of the common include files depend on bfd.h, and bfd.h checks
8585 # that config.h is included first by testing that the PACKAGE macro
8586 # is defined.
8587 PACKAGE=sim
8588
8589 cat >>confdefs.h <<_ACEOF
8590 #define PACKAGE "$PACKAGE"
8591 _ACEOF
8592
8593
8594
8595 # Dependency checking.
8596 ac_config_commands="$ac_config_commands depdir"
8597
8598
8599 depcc="$CC"   am_compiler_list=
8600
8601 am_depcomp=$ac_aux_dir/depcomp
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8603 $as_echo_n "checking dependency style of $depcc... " >&6; }
8604 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8605   $as_echo_n "(cached) " >&6
8606 else
8607   if test -f "$am_depcomp"; then
8608   # We make a subdir and do the tests there.  Otherwise we can end up
8609   # making bogus files that we don't know about and never remove.  For
8610   # instance it was reported that on HP-UX the gcc test will end up
8611   # making a dummy file named `D' -- because `-MD' means `put the output
8612   # in D'.
8613   mkdir conftest.dir
8614   # Copy depcomp to subdir because otherwise we won't find it if we're
8615   # using a relative directory.
8616   cp "$am_depcomp" conftest.dir
8617   cd conftest.dir
8618   # We will build objects and dependencies in a subdirectory because
8619   # it helps to detect inapplicable dependency modes.  For instance
8620   # both Tru64's cc and ICC support -MD to output dependencies as a
8621   # side effect of compilation, but ICC will put the dependencies in
8622   # the current directory while Tru64 will put them in the object
8623   # directory.
8624   mkdir sub
8625
8626   am_cv_CC_dependencies_compiler_type=none
8627   if test "$am_compiler_list" = ""; then
8628      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8629   fi
8630   for depmode in $am_compiler_list; do
8631     if test $depmode = none; then break; fi
8632
8633     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8634     # Setup a source with many dependencies, because some compilers
8635     # like to wrap large dependency lists on column 80 (with \), and
8636     # we should not choose a depcomp mode which is confused by this.
8637     #
8638     # We need to recreate these files for each test, as the compiler may
8639     # overwrite some of them when testing with obscure command lines.
8640     # This happens at least with the AIX C compiler.
8641     : > sub/conftest.c
8642     for i in 1 2 3 4 5 6; do
8643       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8644       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8645       # Solaris 8's {/usr,}/bin/sh.
8646       touch sub/conftst$i.h
8647     done
8648     echo "include sub/conftest.Po" > confmf
8649
8650     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8651     # mode.  It turns out that the SunPro C++ compiler does not properly
8652     # handle `-M -o', and we need to detect this.
8653     depcmd="depmode=$depmode \
8654        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8655        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8656        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8657     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8658     if env $depcmd > conftest.err 2>&1 &&
8659        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8660        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8661        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8662       # icc doesn't choke on unknown options, it will just issue warnings
8663       # or remarks (even with -Werror).  So we grep stderr for any message
8664       # that says an option was ignored or not supported.
8665       # When given -MP, icc 7.0 and 7.1 complain thusly:
8666       #   icc: Command line warning: ignoring option '-M'; no argument required
8667       # The diagnosis changed in icc 8.0:
8668       #   icc: Command line remark: option '-MP' not supported
8669       if (grep 'ignoring option' conftest.err ||
8670           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8671         am_cv_CC_dependencies_compiler_type=$depmode
8672         $as_echo "$as_me:$LINENO: success" >&5
8673         break
8674       fi
8675     fi
8676     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8677     sed -e 's/^/| /' < conftest.err >&5
8678   done
8679
8680   cd ..
8681   rm -rf conftest.dir
8682 else
8683   am_cv_CC_dependencies_compiler_type=none
8684 fi
8685
8686 fi
8687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8688 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8689 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8690 then as_fn_error "no usable dependency style found" "$LINENO" 5
8691 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8692
8693 fi
8694
8695
8696 # Check for the 'make' the user wants to use.
8697 for ac_prog in make
8698 do
8699   # Extract the first word of "$ac_prog", so it can be a program name with args.
8700 set dummy $ac_prog; ac_word=$2
8701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8702 $as_echo_n "checking for $ac_word... " >&6; }
8703 if test "${ac_cv_prog_MAKE+set}" = set; then :
8704   $as_echo_n "(cached) " >&6
8705 else
8706   if test -n "$MAKE"; then
8707   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8708 else
8709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8710 for as_dir in $PATH
8711 do
8712   IFS=$as_save_IFS
8713   test -z "$as_dir" && as_dir=.
8714     for ac_exec_ext in '' $ac_executable_extensions; do
8715   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8716     ac_cv_prog_MAKE="$ac_prog"
8717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8718     break 2
8719   fi
8720 done
8721   done
8722 IFS=$as_save_IFS
8723
8724 fi
8725 fi
8726 MAKE=$ac_cv_prog_MAKE
8727 if test -n "$MAKE"; then
8728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8729 $as_echo "$MAKE" >&6; }
8730 else
8731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8732 $as_echo "no" >&6; }
8733 fi
8734
8735
8736   test -n "$MAKE" && break
8737 done
8738
8739 MAKE_IS_GNU=
8740 case "`$MAKE --version 2>&1 | sed 1q`" in
8741   *GNU*)
8742     MAKE_IS_GNU=yes
8743     ;;
8744 esac
8745  if test "$MAKE_IS_GNU" = yes; then
8746   GMAKE_TRUE=
8747   GMAKE_FALSE='#'
8748 else
8749   GMAKE_TRUE='#'
8750   GMAKE_FALSE=
8751 fi
8752
8753
8754 ALL_LINGUAS=
8755 # If we haven't got the data from the intl directory,
8756 # assume NLS is disabled.
8757 USE_NLS=no
8758 LIBINTL=
8759 LIBINTL_DEP=
8760 INCINTL=
8761 XGETTEXT=
8762 GMSGFMT=
8763 POSUB=
8764
8765 if test -f  ../../intl/config.intl; then
8766   .  ../../intl/config.intl
8767 fi
8768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8769 $as_echo_n "checking whether NLS is requested... " >&6; }
8770 if test x"$USE_NLS" != xyes; then
8771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8772 $as_echo "no" >&6; }
8773 else
8774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8775 $as_echo "yes" >&6; }
8776
8777 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8778
8779
8780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8781 $as_echo_n "checking for catalogs to be installed... " >&6; }
8782   # Look for .po and .gmo files in the source directory.
8783   CATALOGS=
8784   XLINGUAS=
8785   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8786     # If there aren't any .gmo files the shell will give us the
8787     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8788     # weeded out.
8789     case "$cat" in *\**)
8790       continue;;
8791     esac
8792     # The quadruple backslash is collapsed to a double backslash
8793     # by the backticks, then collapsed again by the double quotes,
8794     # leaving us with one backslash in the sed expression (right
8795     # before the dot that mustn't act as a wildcard).
8796     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8797     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8798     # The user is allowed to set LINGUAS to a list of languages to
8799     # install catalogs for.  If it's empty that means "all of them."
8800     if test "x$LINGUAS" = x; then
8801       CATALOGS="$CATALOGS $cat"
8802       XLINGUAS="$XLINGUAS $lang"
8803     else
8804       case "$LINGUAS" in *$lang*)
8805         CATALOGS="$CATALOGS $cat"
8806         XLINGUAS="$XLINGUAS $lang"
8807         ;;
8808       esac
8809     fi
8810   done
8811   LINGUAS="$XLINGUAS"
8812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8813 $as_echo "$LINGUAS" >&6; }
8814
8815
8816     DATADIRNAME=share
8817
8818   INSTOBJEXT=.mo
8819
8820   GENCAT=gencat
8821
8822   CATOBJEXT=.gmo
8823
8824 fi
8825
8826 # Check for common headers.
8827 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8828 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8829 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8830 do :
8831   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8832 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8833 eval as_val=\$$as_ac_Header
8834    if test "x$as_val" = x""yes; then :
8835   cat >>confdefs.h <<_ACEOF
8836 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8837 _ACEOF
8838
8839 fi
8840
8841 done
8842
8843 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8844 do :
8845   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8846 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8847 eval as_val=\$$as_ac_Header
8848    if test "x$as_val" = x""yes; then :
8849   cat >>confdefs.h <<_ACEOF
8850 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8851 _ACEOF
8852
8853 fi
8854
8855 done
8856
8857 for ac_header in fcntl.h fpu_control.h
8858 do :
8859   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8860 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8861 eval as_val=\$$as_ac_Header
8862    if test "x$as_val" = x""yes; then :
8863   cat >>confdefs.h <<_ACEOF
8864 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8865 _ACEOF
8866
8867 fi
8868
8869 done
8870
8871 for ac_header in dlfcn.h errno.h sys/stat.h
8872 do :
8873   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8874 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8875 eval as_val=\$$as_ac_Header
8876    if test "x$as_val" = x""yes; then :
8877   cat >>confdefs.h <<_ACEOF
8878 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8879 _ACEOF
8880
8881 fi
8882
8883 done
8884
8885 for ac_func in getrusage time sigaction __setfpucw
8886 do :
8887   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8888 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8889 eval as_val=\$$as_ac_var
8890    if test "x$as_val" = x""yes; then :
8891   cat >>confdefs.h <<_ACEOF
8892 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8893 _ACEOF
8894
8895 fi
8896 done
8897
8898 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8899 do :
8900   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8901 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8902 eval as_val=\$$as_ac_var
8903    if test "x$as_val" = x""yes; then :
8904   cat >>confdefs.h <<_ACEOF
8905 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8906 _ACEOF
8907
8908 fi
8909 done
8910
8911 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8912 #include <sys/types.h>
8913 #endif
8914 #ifdef HAVE_SYS_STAT_H
8915 #include <sys/stat.h>
8916 #endif
8917 "
8918 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8919
8920 cat >>confdefs.h <<_ACEOF
8921 #define HAVE_STRUCT_STAT_ST_DEV 1
8922 _ACEOF
8923
8924
8925 fi
8926 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8927 #include <sys/types.h>
8928 #endif
8929 #ifdef HAVE_SYS_STAT_H
8930 #include <sys/stat.h>
8931 #endif
8932 "
8933 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8934
8935 cat >>confdefs.h <<_ACEOF
8936 #define HAVE_STRUCT_STAT_ST_INO 1
8937 _ACEOF
8938
8939
8940 fi
8941 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8942 #include <sys/types.h>
8943 #endif
8944 #ifdef HAVE_SYS_STAT_H
8945 #include <sys/stat.h>
8946 #endif
8947 "
8948 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8949
8950 cat >>confdefs.h <<_ACEOF
8951 #define HAVE_STRUCT_STAT_ST_MODE 1
8952 _ACEOF
8953
8954
8955 fi
8956 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8957 #include <sys/types.h>
8958 #endif
8959 #ifdef HAVE_SYS_STAT_H
8960 #include <sys/stat.h>
8961 #endif
8962 "
8963 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8964
8965 cat >>confdefs.h <<_ACEOF
8966 #define HAVE_STRUCT_STAT_ST_NLINK 1
8967 _ACEOF
8968
8969
8970 fi
8971 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8972 #include <sys/types.h>
8973 #endif
8974 #ifdef HAVE_SYS_STAT_H
8975 #include <sys/stat.h>
8976 #endif
8977 "
8978 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
8979
8980 cat >>confdefs.h <<_ACEOF
8981 #define HAVE_STRUCT_STAT_ST_UID 1
8982 _ACEOF
8983
8984
8985 fi
8986 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
8987 #include <sys/types.h>
8988 #endif
8989 #ifdef HAVE_SYS_STAT_H
8990 #include <sys/stat.h>
8991 #endif
8992 "
8993 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
8994
8995 cat >>confdefs.h <<_ACEOF
8996 #define HAVE_STRUCT_STAT_ST_GID 1
8997 _ACEOF
8998
8999
9000 fi
9001 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9002 #include <sys/types.h>
9003 #endif
9004 #ifdef HAVE_SYS_STAT_H
9005 #include <sys/stat.h>
9006 #endif
9007 "
9008 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9009
9010 cat >>confdefs.h <<_ACEOF
9011 #define HAVE_STRUCT_STAT_ST_RDEV 1
9012 _ACEOF
9013
9014
9015 fi
9016 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9017 #include <sys/types.h>
9018 #endif
9019 #ifdef HAVE_SYS_STAT_H
9020 #include <sys/stat.h>
9021 #endif
9022 "
9023 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9024
9025 cat >>confdefs.h <<_ACEOF
9026 #define HAVE_STRUCT_STAT_ST_SIZE 1
9027 _ACEOF
9028
9029
9030 fi
9031 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9032 #include <sys/types.h>
9033 #endif
9034 #ifdef HAVE_SYS_STAT_H
9035 #include <sys/stat.h>
9036 #endif
9037 "
9038 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9039
9040 cat >>confdefs.h <<_ACEOF
9041 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9042 _ACEOF
9043
9044
9045 fi
9046 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9047 #include <sys/types.h>
9048 #endif
9049 #ifdef HAVE_SYS_STAT_H
9050 #include <sys/stat.h>
9051 #endif
9052 "
9053 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9054
9055 cat >>confdefs.h <<_ACEOF
9056 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9057 _ACEOF
9058
9059
9060 fi
9061 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9062 #include <sys/types.h>
9063 #endif
9064 #ifdef HAVE_SYS_STAT_H
9065 #include <sys/stat.h>
9066 #endif
9067 "
9068 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9069
9070 cat >>confdefs.h <<_ACEOF
9071 #define HAVE_STRUCT_STAT_ST_ATIME 1
9072 _ACEOF
9073
9074
9075 fi
9076 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9077 #include <sys/types.h>
9078 #endif
9079 #ifdef HAVE_SYS_STAT_H
9080 #include <sys/stat.h>
9081 #endif
9082 "
9083 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9084
9085 cat >>confdefs.h <<_ACEOF
9086 #define HAVE_STRUCT_STAT_ST_MTIME 1
9087 _ACEOF
9088
9089
9090 fi
9091 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9092 #include <sys/types.h>
9093 #endif
9094 #ifdef HAVE_SYS_STAT_H
9095 #include <sys/stat.h>
9096 #endif
9097 "
9098 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9099
9100 cat >>confdefs.h <<_ACEOF
9101 #define HAVE_STRUCT_STAT_ST_CTIME 1
9102 _ACEOF
9103
9104
9105 fi
9106
9107 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9108 #include <sys/socket.h>
9109
9110 "
9111 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9112
9113 cat >>confdefs.h <<_ACEOF
9114 #define HAVE_SOCKLEN_T 1
9115 _ACEOF
9116
9117
9118 fi
9119
9120
9121 # Check for socket libraries
9122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9123 $as_echo_n "checking for bind in -lsocket... " >&6; }
9124 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9125   $as_echo_n "(cached) " >&6
9126 else
9127   ac_check_lib_save_LIBS=$LIBS
9128 LIBS="-lsocket  $LIBS"
9129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9130 /* end confdefs.h.  */
9131
9132 /* Override any GCC internal prototype to avoid an error.
9133    Use char because int might match the return type of a GCC
9134    builtin and then its argument prototype would still apply.  */
9135 #ifdef __cplusplus
9136 extern "C"
9137 #endif
9138 char bind ();
9139 int
9140 main ()
9141 {
9142 return bind ();
9143   ;
9144   return 0;
9145 }
9146 _ACEOF
9147 if ac_fn_c_try_link "$LINENO"; then :
9148   ac_cv_lib_socket_bind=yes
9149 else
9150   ac_cv_lib_socket_bind=no
9151 fi
9152 rm -f core conftest.err conftest.$ac_objext \
9153     conftest$ac_exeext conftest.$ac_ext
9154 LIBS=$ac_check_lib_save_LIBS
9155 fi
9156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9157 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9158 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9159   cat >>confdefs.h <<_ACEOF
9160 #define HAVE_LIBSOCKET 1
9161 _ACEOF
9162
9163   LIBS="-lsocket $LIBS"
9164
9165 fi
9166
9167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9168 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9169 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9170   $as_echo_n "(cached) " >&6
9171 else
9172   ac_check_lib_save_LIBS=$LIBS
9173 LIBS="-lnsl  $LIBS"
9174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9175 /* end confdefs.h.  */
9176
9177 /* Override any GCC internal prototype to avoid an error.
9178    Use char because int might match the return type of a GCC
9179    builtin and then its argument prototype would still apply.  */
9180 #ifdef __cplusplus
9181 extern "C"
9182 #endif
9183 char gethostbyname ();
9184 int
9185 main ()
9186 {
9187 return gethostbyname ();
9188   ;
9189   return 0;
9190 }
9191 _ACEOF
9192 if ac_fn_c_try_link "$LINENO"; then :
9193   ac_cv_lib_nsl_gethostbyname=yes
9194 else
9195   ac_cv_lib_nsl_gethostbyname=no
9196 fi
9197 rm -f core conftest.err conftest.$ac_objext \
9198     conftest$ac_exeext conftest.$ac_ext
9199 LIBS=$ac_check_lib_save_LIBS
9200 fi
9201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9202 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9203 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9204   cat >>confdefs.h <<_ACEOF
9205 #define HAVE_LIBNSL 1
9206 _ACEOF
9207
9208   LIBS="-lnsl $LIBS"
9209
9210 fi
9211
9212
9213 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9214 # using the same condition.
9215
9216   # Use the system's zlib library.
9217   zlibdir="-L\$(top_builddir)/../zlib"
9218   zlibinc="-I\$(top_srcdir)/../zlib"
9219
9220 # Check whether --with-system-zlib was given.
9221 if test "${with_system_zlib+set}" = set; then :
9222   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9223     zlibdir=
9224     zlibinc=
9225   fi
9226
9227 fi
9228
9229
9230
9231
9232
9233 # BFD uses libdl when when plugins enabled.
9234
9235   maybe_plugins=no
9236   for ac_header in dlfcn.h
9237 do :
9238   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9239 "
9240 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9241   cat >>confdefs.h <<_ACEOF
9242 #define HAVE_DLFCN_H 1
9243 _ACEOF
9244  maybe_plugins=yes
9245 fi
9246
9247 done
9248
9249   for ac_header in windows.h
9250 do :
9251   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9252 "
9253 if test "x$ac_cv_header_windows_h" = x""yes; then :
9254   cat >>confdefs.h <<_ACEOF
9255 #define HAVE_WINDOWS_H 1
9256 _ACEOF
9257  maybe_plugins=yes
9258 fi
9259
9260 done
9261
9262
9263   # Check whether --enable-plugins was given.
9264 if test "${enable_plugins+set}" = set; then :
9265   enableval=$enable_plugins; case "${enableval}" in
9266       no) plugins=no ;;
9267       *) plugins=yes
9268          if test "$maybe_plugins" != "yes" ; then
9269            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9270          fi ;;
9271      esac
9272 else
9273   plugins=$maybe_plugins
9274
9275 fi
9276
9277   if test "$plugins" = "yes"; then
9278     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9279 $as_echo_n "checking for library containing dlopen... " >&6; }
9280 if test "${ac_cv_search_dlopen+set}" = set; then :
9281   $as_echo_n "(cached) " >&6
9282 else
9283   ac_func_search_save_LIBS=$LIBS
9284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9285 /* end confdefs.h.  */
9286
9287 /* Override any GCC internal prototype to avoid an error.
9288    Use char because int might match the return type of a GCC
9289    builtin and then its argument prototype would still apply.  */
9290 #ifdef __cplusplus
9291 extern "C"
9292 #endif
9293 char dlopen ();
9294 int
9295 main ()
9296 {
9297 return dlopen ();
9298   ;
9299   return 0;
9300 }
9301 _ACEOF
9302 for ac_lib in '' dl; do
9303   if test -z "$ac_lib"; then
9304     ac_res="none required"
9305   else
9306     ac_res=-l$ac_lib
9307     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9308   fi
9309   if ac_fn_c_try_link "$LINENO"; then :
9310   ac_cv_search_dlopen=$ac_res
9311 fi
9312 rm -f core conftest.err conftest.$ac_objext \
9313     conftest$ac_exeext
9314   if test "${ac_cv_search_dlopen+set}" = set; then :
9315   break
9316 fi
9317 done
9318 if test "${ac_cv_search_dlopen+set}" = set; then :
9319
9320 else
9321   ac_cv_search_dlopen=no
9322 fi
9323 rm conftest.$ac_ext
9324 LIBS=$ac_func_search_save_LIBS
9325 fi
9326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9327 $as_echo "$ac_cv_search_dlopen" >&6; }
9328 ac_res=$ac_cv_search_dlopen
9329 if test "$ac_res" != no; then :
9330   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9331
9332 fi
9333
9334   fi
9335
9336  if test "$plugins" = yes; then
9337   PLUGINS_TRUE=
9338   PLUGINS_FALSE='#'
9339 else
9340   PLUGINS_TRUE='#'
9341   PLUGINS_FALSE=
9342 fi
9343
9344
9345
9346
9347
9348 # Set options
9349 enable_dlopen=yes
9350
9351
9352
9353
9354   enable_win32_dll=no
9355
9356
9357             # Check whether --enable-shared was given.
9358 if test "${enable_shared+set}" = set; then :
9359   enableval=$enable_shared; p=${PACKAGE-default}
9360     case $enableval in
9361     yes) enable_shared=yes ;;
9362     no) enable_shared=no ;;
9363     *)
9364       enable_shared=no
9365       # Look at the argument we got.  We use all the common list separators.
9366       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9367       for pkg in $enableval; do
9368         IFS="$lt_save_ifs"
9369         if test "X$pkg" = "X$p"; then
9370           enable_shared=yes
9371         fi
9372       done
9373       IFS="$lt_save_ifs"
9374       ;;
9375     esac
9376 else
9377   enable_shared=yes
9378 fi
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388   # Check whether --enable-static was given.
9389 if test "${enable_static+set}" = set; then :
9390   enableval=$enable_static; p=${PACKAGE-default}
9391     case $enableval in
9392     yes) enable_static=yes ;;
9393     no) enable_static=no ;;
9394     *)
9395      enable_static=no
9396       # Look at the argument we got.  We use all the common list separators.
9397       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9398       for pkg in $enableval; do
9399         IFS="$lt_save_ifs"
9400         if test "X$pkg" = "X$p"; then
9401           enable_static=yes
9402         fi
9403       done
9404       IFS="$lt_save_ifs"
9405       ;;
9406     esac
9407 else
9408   enable_static=yes
9409 fi
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420 # Check whether --with-pic was given.
9421 if test "${with_pic+set}" = set; then :
9422   withval=$with_pic; pic_mode="$withval"
9423 else
9424   pic_mode=default
9425 fi
9426
9427
9428 test -z "$pic_mode" && pic_mode=default
9429
9430
9431
9432
9433
9434
9435
9436   # Check whether --enable-fast-install was given.
9437 if test "${enable_fast_install+set}" = set; then :
9438   enableval=$enable_fast_install; p=${PACKAGE-default}
9439     case $enableval in
9440     yes) enable_fast_install=yes ;;
9441     no) enable_fast_install=no ;;
9442     *)
9443       enable_fast_install=no
9444       # Look at the argument we got.  We use all the common list separators.
9445       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9446       for pkg in $enableval; do
9447         IFS="$lt_save_ifs"
9448         if test "X$pkg" = "X$p"; then
9449           enable_fast_install=yes
9450         fi
9451       done
9452       IFS="$lt_save_ifs"
9453       ;;
9454     esac
9455 else
9456   enable_fast_install=yes
9457 fi
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469 # This can be used to rebuild libtool when needed
9470 LIBTOOL_DEPS="$ltmain"
9471
9472 # Always use our own libtool.
9473 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500 test -z "$LN_S" && LN_S="ln -s"
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515 if test -n "${ZSH_VERSION+set}" ; then
9516    setopt NO_GLOB_SUBST
9517 fi
9518
9519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9520 $as_echo_n "checking for objdir... " >&6; }
9521 if test "${lt_cv_objdir+set}" = set; then :
9522   $as_echo_n "(cached) " >&6
9523 else
9524   rm -f .libs 2>/dev/null
9525 mkdir .libs 2>/dev/null
9526 if test -d .libs; then
9527   lt_cv_objdir=.libs
9528 else
9529   # MS-DOS does not allow filenames that begin with a dot.
9530   lt_cv_objdir=_libs
9531 fi
9532 rmdir .libs 2>/dev/null
9533 fi
9534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9535 $as_echo "$lt_cv_objdir" >&6; }
9536 objdir=$lt_cv_objdir
9537
9538
9539
9540
9541
9542 cat >>confdefs.h <<_ACEOF
9543 #define LT_OBJDIR "$lt_cv_objdir/"
9544 _ACEOF
9545
9546
9547
9548
9549 case $host_os in
9550 aix3*)
9551   # AIX sometimes has problems with the GCC collect2 program.  For some
9552   # reason, if we set the COLLECT_NAMES environment variable, the problems
9553   # vanish in a puff of smoke.
9554   if test "X${COLLECT_NAMES+set}" != Xset; then
9555     COLLECT_NAMES=
9556     export COLLECT_NAMES
9557   fi
9558   ;;
9559 esac
9560
9561 # Global variables:
9562 ofile=libtool
9563 can_build_shared=yes
9564
9565 # All known linkers require a `.a' archive for static linking (except MSVC,
9566 # which needs '.lib').
9567 libext=a
9568
9569 with_gnu_ld="$lt_cv_prog_gnu_ld"
9570
9571 old_CC="$CC"
9572 old_CFLAGS="$CFLAGS"
9573
9574 # Set sane defaults for various variables
9575 test -z "$CC" && CC=cc
9576 test -z "$LTCC" && LTCC=$CC
9577 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9578 test -z "$LD" && LD=ld
9579 test -z "$ac_objext" && ac_objext=o
9580
9581 for cc_temp in $compiler""; do
9582   case $cc_temp in
9583     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9584     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9585     \-*) ;;
9586     *) break;;
9587   esac
9588 done
9589 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9590
9591
9592 # Only perform the check for file, if the check method requires it
9593 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9594 case $deplibs_check_method in
9595 file_magic*)
9596   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9597     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9598 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9599 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9600   $as_echo_n "(cached) " >&6
9601 else
9602   case $MAGIC_CMD in
9603 [\\/*] |  ?:[\\/]*)
9604   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9605   ;;
9606 *)
9607   lt_save_MAGIC_CMD="$MAGIC_CMD"
9608   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9609   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9610   for ac_dir in $ac_dummy; do
9611     IFS="$lt_save_ifs"
9612     test -z "$ac_dir" && ac_dir=.
9613     if test -f $ac_dir/${ac_tool_prefix}file; then
9614       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9615       if test -n "$file_magic_test_file"; then
9616         case $deplibs_check_method in
9617         "file_magic "*)
9618           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9619           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9620           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9621             $EGREP "$file_magic_regex" > /dev/null; then
9622             :
9623           else
9624             cat <<_LT_EOF 1>&2
9625
9626 *** Warning: the command libtool uses to detect shared libraries,
9627 *** $file_magic_cmd, produces output that libtool cannot recognize.
9628 *** The result is that libtool may fail to recognize shared libraries
9629 *** as such.  This will affect the creation of libtool libraries that
9630 *** depend on shared libraries, but programs linked with such libtool
9631 *** libraries will work regardless of this problem.  Nevertheless, you
9632 *** may want to report the problem to your system manager and/or to
9633 *** bug-libtool@gnu.org
9634
9635 _LT_EOF
9636           fi ;;
9637         esac
9638       fi
9639       break
9640     fi
9641   done
9642   IFS="$lt_save_ifs"
9643   MAGIC_CMD="$lt_save_MAGIC_CMD"
9644   ;;
9645 esac
9646 fi
9647
9648 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9649 if test -n "$MAGIC_CMD"; then
9650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9651 $as_echo "$MAGIC_CMD" >&6; }
9652 else
9653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9654 $as_echo "no" >&6; }
9655 fi
9656
9657
9658
9659
9660
9661 if test -z "$lt_cv_path_MAGIC_CMD"; then
9662   if test -n "$ac_tool_prefix"; then
9663     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9664 $as_echo_n "checking for file... " >&6; }
9665 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9666   $as_echo_n "(cached) " >&6
9667 else
9668   case $MAGIC_CMD in
9669 [\\/*] |  ?:[\\/]*)
9670   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9671   ;;
9672 *)
9673   lt_save_MAGIC_CMD="$MAGIC_CMD"
9674   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9675   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9676   for ac_dir in $ac_dummy; do
9677     IFS="$lt_save_ifs"
9678     test -z "$ac_dir" && ac_dir=.
9679     if test -f $ac_dir/file; then
9680       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9681       if test -n "$file_magic_test_file"; then
9682         case $deplibs_check_method in
9683         "file_magic "*)
9684           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9685           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9686           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9687             $EGREP "$file_magic_regex" > /dev/null; then
9688             :
9689           else
9690             cat <<_LT_EOF 1>&2
9691
9692 *** Warning: the command libtool uses to detect shared libraries,
9693 *** $file_magic_cmd, produces output that libtool cannot recognize.
9694 *** The result is that libtool may fail to recognize shared libraries
9695 *** as such.  This will affect the creation of libtool libraries that
9696 *** depend on shared libraries, but programs linked with such libtool
9697 *** libraries will work regardless of this problem.  Nevertheless, you
9698 *** may want to report the problem to your system manager and/or to
9699 *** bug-libtool@gnu.org
9700
9701 _LT_EOF
9702           fi ;;
9703         esac
9704       fi
9705       break
9706     fi
9707   done
9708   IFS="$lt_save_ifs"
9709   MAGIC_CMD="$lt_save_MAGIC_CMD"
9710   ;;
9711 esac
9712 fi
9713
9714 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9715 if test -n "$MAGIC_CMD"; then
9716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9717 $as_echo "$MAGIC_CMD" >&6; }
9718 else
9719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9720 $as_echo "no" >&6; }
9721 fi
9722
9723
9724   else
9725     MAGIC_CMD=:
9726   fi
9727 fi
9728
9729   fi
9730   ;;
9731 esac
9732
9733 # Use C for the default configuration in the libtool script
9734
9735 lt_save_CC="$CC"
9736 ac_ext=c
9737 ac_cpp='$CPP $CPPFLAGS'
9738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9740 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9741
9742
9743 # Source file extension for C test sources.
9744 ac_ext=c
9745
9746 # Object file extension for compiled C test sources.
9747 objext=o
9748 objext=$objext
9749
9750 # Code to be used in simple compile tests
9751 lt_simple_compile_test_code="int some_variable = 0;"
9752
9753 # Code to be used in simple link tests
9754 lt_simple_link_test_code='int main(){return(0);}'
9755
9756
9757
9758
9759
9760
9761
9762 # If no C compiler was specified, use CC.
9763 LTCC=${LTCC-"$CC"}
9764
9765 # If no C compiler flags were specified, use CFLAGS.
9766 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9767
9768 # Allow CC to be a program name with arguments.
9769 compiler=$CC
9770
9771 # Save the default compiler, since it gets overwritten when the other
9772 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9773 compiler_DEFAULT=$CC
9774
9775 # save warnings/boilerplate of simple test code
9776 ac_outfile=conftest.$ac_objext
9777 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9778 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9779 _lt_compiler_boilerplate=`cat conftest.err`
9780 $RM conftest*
9781
9782 ac_outfile=conftest.$ac_objext
9783 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9784 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9785 _lt_linker_boilerplate=`cat conftest.err`
9786 $RM -r conftest*
9787
9788
9789 ## CAVEAT EMPTOR:
9790 ## There is no encapsulation within the following macros, do not change
9791 ## the running order or otherwise move them around unless you know exactly
9792 ## what you are doing...
9793 if test -n "$compiler"; then
9794
9795 lt_prog_compiler_no_builtin_flag=
9796
9797 if test "$GCC" = yes; then
9798   case $cc_basename in
9799   nvcc*)
9800     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9801   *)
9802     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9803   esac
9804
9805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9806 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9807 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9808   $as_echo_n "(cached) " >&6
9809 else
9810   lt_cv_prog_compiler_rtti_exceptions=no
9811    ac_outfile=conftest.$ac_objext
9812    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9813    lt_compiler_flag="-fno-rtti -fno-exceptions"
9814    # Insert the option either (1) after the last *FLAGS variable, or
9815    # (2) before a word containing "conftest.", or (3) at the end.
9816    # Note that $ac_compile itself does not contain backslashes and begins
9817    # with a dollar sign (not a hyphen), so the echo should work correctly.
9818    # The option is referenced via a variable to avoid confusing sed.
9819    lt_compile=`echo "$ac_compile" | $SED \
9820    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9821    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9822    -e 's:$: $lt_compiler_flag:'`
9823    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9824    (eval "$lt_compile" 2>conftest.err)
9825    ac_status=$?
9826    cat conftest.err >&5
9827    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828    if (exit $ac_status) && test -s "$ac_outfile"; then
9829      # The compiler can only warn and ignore the option if not recognized
9830      # So say no if there are warnings other than the usual output.
9831      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9832      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9833      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9834        lt_cv_prog_compiler_rtti_exceptions=yes
9835      fi
9836    fi
9837    $RM conftest*
9838
9839 fi
9840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9841 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9842
9843 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9844     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9845 else
9846     :
9847 fi
9848
9849 fi
9850
9851
9852
9853
9854
9855
9856   lt_prog_compiler_wl=
9857 lt_prog_compiler_pic=
9858 lt_prog_compiler_static=
9859
9860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9861 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9862
9863   if test "$GCC" = yes; then
9864     lt_prog_compiler_wl='-Wl,'
9865     lt_prog_compiler_static='-static'
9866
9867     case $host_os in
9868       aix*)
9869       # All AIX code is PIC.
9870       if test "$host_cpu" = ia64; then
9871         # AIX 5 now supports IA64 processor
9872         lt_prog_compiler_static='-Bstatic'
9873       fi
9874       lt_prog_compiler_pic='-fPIC'
9875       ;;
9876
9877     amigaos*)
9878       case $host_cpu in
9879       powerpc)
9880             # see comment about AmigaOS4 .so support
9881             lt_prog_compiler_pic='-fPIC'
9882         ;;
9883       m68k)
9884             # FIXME: we need at least 68020 code to build shared libraries, but
9885             # adding the `-m68020' flag to GCC prevents building anything better,
9886             # like `-m68040'.
9887             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9888         ;;
9889       esac
9890       ;;
9891
9892     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9893       # PIC is the default for these OSes.
9894       ;;
9895
9896     mingw* | cygwin* | pw32* | os2* | cegcc*)
9897       # This hack is so that the source file can tell whether it is being
9898       # built for inclusion in a dll (and should export symbols for example).
9899       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9900       # (--disable-auto-import) libraries
9901       lt_prog_compiler_pic='-DDLL_EXPORT'
9902       ;;
9903
9904     darwin* | rhapsody*)
9905       # PIC is the default on this platform
9906       # Common symbols not allowed in MH_DYLIB files
9907       lt_prog_compiler_pic='-fno-common'
9908       ;;
9909
9910     haiku*)
9911       # PIC is the default for Haiku.
9912       # The "-static" flag exists, but is broken.
9913       lt_prog_compiler_static=
9914       ;;
9915
9916     hpux*)
9917       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9918       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9919       # sets the default TLS model and affects inlining.
9920       case $host_cpu in
9921       hppa*64*)
9922         # +Z the default
9923         ;;
9924       *)
9925         lt_prog_compiler_pic='-fPIC'
9926         ;;
9927       esac
9928       ;;
9929
9930     interix[3-9]*)
9931       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9932       # Instead, we relocate shared libraries at runtime.
9933       ;;
9934
9935     msdosdjgpp*)
9936       # Just because we use GCC doesn't mean we suddenly get shared libraries
9937       # on systems that don't support them.
9938       lt_prog_compiler_can_build_shared=no
9939       enable_shared=no
9940       ;;
9941
9942     *nto* | *qnx*)
9943       # QNX uses GNU C++, but need to define -shared option too, otherwise
9944       # it will coredump.
9945       lt_prog_compiler_pic='-fPIC -shared'
9946       ;;
9947
9948     sysv4*MP*)
9949       if test -d /usr/nec; then
9950         lt_prog_compiler_pic=-Kconform_pic
9951       fi
9952       ;;
9953
9954     *)
9955       lt_prog_compiler_pic='-fPIC'
9956       ;;
9957     esac
9958
9959     case $cc_basename in
9960     nvcc*) # Cuda Compiler Driver 2.2
9961       lt_prog_compiler_wl='-Xlinker '
9962       lt_prog_compiler_pic='-Xcompiler -fPIC'
9963       ;;
9964     esac
9965   else
9966     # PORTME Check for flag to pass linker flags through the system compiler.
9967     case $host_os in
9968     aix*)
9969       lt_prog_compiler_wl='-Wl,'
9970       if test "$host_cpu" = ia64; then
9971         # AIX 5 now supports IA64 processor
9972         lt_prog_compiler_static='-Bstatic'
9973       else
9974         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9975       fi
9976       ;;
9977
9978     mingw* | cygwin* | pw32* | os2* | cegcc*)
9979       # This hack is so that the source file can tell whether it is being
9980       # built for inclusion in a dll (and should export symbols for example).
9981       lt_prog_compiler_pic='-DDLL_EXPORT'
9982       ;;
9983
9984     hpux9* | hpux10* | hpux11*)
9985       lt_prog_compiler_wl='-Wl,'
9986       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9987       # not for PA HP-UX.
9988       case $host_cpu in
9989       hppa*64*|ia64*)
9990         # +Z the default
9991         ;;
9992       *)
9993         lt_prog_compiler_pic='+Z'
9994         ;;
9995       esac
9996       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9997       lt_prog_compiler_static='${wl}-a ${wl}archive'
9998       ;;
9999
10000     irix5* | irix6* | nonstopux*)
10001       lt_prog_compiler_wl='-Wl,'
10002       # PIC (with -KPIC) is the default.
10003       lt_prog_compiler_static='-non_shared'
10004       ;;
10005
10006     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10007       case $cc_basename in
10008       # old Intel for x86_64 which still supported -KPIC.
10009       ecc*)
10010         lt_prog_compiler_wl='-Wl,'
10011         lt_prog_compiler_pic='-KPIC'
10012         lt_prog_compiler_static='-static'
10013         ;;
10014       # icc used to be incompatible with GCC.
10015       # ICC 10 doesn't accept -KPIC any more.
10016       icc* | ifort*)
10017         lt_prog_compiler_wl='-Wl,'
10018         lt_prog_compiler_pic='-fPIC'
10019         lt_prog_compiler_static='-static'
10020         ;;
10021       # Lahey Fortran 8.1.
10022       lf95*)
10023         lt_prog_compiler_wl='-Wl,'
10024         lt_prog_compiler_pic='--shared'
10025         lt_prog_compiler_static='--static'
10026         ;;
10027       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10028         # Portland Group compilers (*not* the Pentium gcc compiler,
10029         # which looks to be a dead project)
10030         lt_prog_compiler_wl='-Wl,'
10031         lt_prog_compiler_pic='-fpic'
10032         lt_prog_compiler_static='-Bstatic'
10033         ;;
10034       ccc*)
10035         lt_prog_compiler_wl='-Wl,'
10036         # All Alpha code is PIC.
10037         lt_prog_compiler_static='-non_shared'
10038         ;;
10039       xl* | bgxl* | bgf* | mpixl*)
10040         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10041         lt_prog_compiler_wl='-Wl,'
10042         lt_prog_compiler_pic='-qpic'
10043         lt_prog_compiler_static='-qstaticlink'
10044         ;;
10045       *)
10046         case `$CC -V 2>&1 | sed 5q` in
10047         *Sun\ F* | *Sun*Fortran*)
10048           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10049           lt_prog_compiler_pic='-KPIC'
10050           lt_prog_compiler_static='-Bstatic'
10051           lt_prog_compiler_wl=''
10052           ;;
10053         *Sun\ C*)
10054           # Sun C 5.9
10055           lt_prog_compiler_pic='-KPIC'
10056           lt_prog_compiler_static='-Bstatic'
10057           lt_prog_compiler_wl='-Wl,'
10058           ;;
10059         esac
10060         ;;
10061       esac
10062       ;;
10063
10064     newsos6)
10065       lt_prog_compiler_pic='-KPIC'
10066       lt_prog_compiler_static='-Bstatic'
10067       ;;
10068
10069     *nto* | *qnx*)
10070       # QNX uses GNU C++, but need to define -shared option too, otherwise
10071       # it will coredump.
10072       lt_prog_compiler_pic='-fPIC -shared'
10073       ;;
10074
10075     osf3* | osf4* | osf5*)
10076       lt_prog_compiler_wl='-Wl,'
10077       # All OSF/1 code is PIC.
10078       lt_prog_compiler_static='-non_shared'
10079       ;;
10080
10081     rdos*)
10082       lt_prog_compiler_static='-non_shared'
10083       ;;
10084
10085     solaris*)
10086       lt_prog_compiler_pic='-KPIC'
10087       lt_prog_compiler_static='-Bstatic'
10088       case $cc_basename in
10089       f77* | f90* | f95*)
10090         lt_prog_compiler_wl='-Qoption ld ';;
10091       *)
10092         lt_prog_compiler_wl='-Wl,';;
10093       esac
10094       ;;
10095
10096     sunos4*)
10097       lt_prog_compiler_wl='-Qoption ld '
10098       lt_prog_compiler_pic='-PIC'
10099       lt_prog_compiler_static='-Bstatic'
10100       ;;
10101
10102     sysv4 | sysv4.2uw2* | sysv4.3*)
10103       lt_prog_compiler_wl='-Wl,'
10104       lt_prog_compiler_pic='-KPIC'
10105       lt_prog_compiler_static='-Bstatic'
10106       ;;
10107
10108     sysv4*MP*)
10109       if test -d /usr/nec ;then
10110         lt_prog_compiler_pic='-Kconform_pic'
10111         lt_prog_compiler_static='-Bstatic'
10112       fi
10113       ;;
10114
10115     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10116       lt_prog_compiler_wl='-Wl,'
10117       lt_prog_compiler_pic='-KPIC'
10118       lt_prog_compiler_static='-Bstatic'
10119       ;;
10120
10121     unicos*)
10122       lt_prog_compiler_wl='-Wl,'
10123       lt_prog_compiler_can_build_shared=no
10124       ;;
10125
10126     uts4*)
10127       lt_prog_compiler_pic='-pic'
10128       lt_prog_compiler_static='-Bstatic'
10129       ;;
10130
10131     *)
10132       lt_prog_compiler_can_build_shared=no
10133       ;;
10134     esac
10135   fi
10136
10137 case $host_os in
10138   # For platforms which do not support PIC, -DPIC is meaningless:
10139   *djgpp*)
10140     lt_prog_compiler_pic=
10141     ;;
10142   *)
10143     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10144     ;;
10145 esac
10146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10147 $as_echo "$lt_prog_compiler_pic" >&6; }
10148
10149
10150
10151
10152
10153
10154 #
10155 # Check to make sure the PIC flag actually works.
10156 #
10157 if test -n "$lt_prog_compiler_pic"; then
10158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10159 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10160 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10161   $as_echo_n "(cached) " >&6
10162 else
10163   lt_cv_prog_compiler_pic_works=no
10164    ac_outfile=conftest.$ac_objext
10165    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10166    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10167    # Insert the option either (1) after the last *FLAGS variable, or
10168    # (2) before a word containing "conftest.", or (3) at the end.
10169    # Note that $ac_compile itself does not contain backslashes and begins
10170    # with a dollar sign (not a hyphen), so the echo should work correctly.
10171    # The option is referenced via a variable to avoid confusing sed.
10172    lt_compile=`echo "$ac_compile" | $SED \
10173    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10174    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10175    -e 's:$: $lt_compiler_flag:'`
10176    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10177    (eval "$lt_compile" 2>conftest.err)
10178    ac_status=$?
10179    cat conftest.err >&5
10180    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10181    if (exit $ac_status) && test -s "$ac_outfile"; then
10182      # The compiler can only warn and ignore the option if not recognized
10183      # So say no if there are warnings other than the usual output.
10184      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10185      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10186      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10187        lt_cv_prog_compiler_pic_works=yes
10188      fi
10189    fi
10190    $RM conftest*
10191
10192 fi
10193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10194 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10195
10196 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10197     case $lt_prog_compiler_pic in
10198      "" | " "*) ;;
10199      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10200      esac
10201 else
10202     lt_prog_compiler_pic=
10203      lt_prog_compiler_can_build_shared=no
10204 fi
10205
10206 fi
10207
10208
10209
10210
10211
10212
10213 #
10214 # Check to make sure the static flag actually works.
10215 #
10216 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10218 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10219 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10220   $as_echo_n "(cached) " >&6
10221 else
10222   lt_cv_prog_compiler_static_works=no
10223    save_LDFLAGS="$LDFLAGS"
10224    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10225    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10226    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10227      # The linker can only warn and ignore the option if not recognized
10228      # So say no if there are warnings
10229      if test -s conftest.err; then
10230        # Append any errors to the config.log.
10231        cat conftest.err 1>&5
10232        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10233        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10234        if diff conftest.exp conftest.er2 >/dev/null; then
10235          lt_cv_prog_compiler_static_works=yes
10236        fi
10237      else
10238        lt_cv_prog_compiler_static_works=yes
10239      fi
10240    fi
10241    $RM -r conftest*
10242    LDFLAGS="$save_LDFLAGS"
10243
10244 fi
10245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10246 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10247
10248 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10249     :
10250 else
10251     lt_prog_compiler_static=
10252 fi
10253
10254
10255
10256
10257
10258
10259
10260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10261 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10262 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10263   $as_echo_n "(cached) " >&6
10264 else
10265   lt_cv_prog_compiler_c_o=no
10266    $RM -r conftest 2>/dev/null
10267    mkdir conftest
10268    cd conftest
10269    mkdir out
10270    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10271
10272    lt_compiler_flag="-o out/conftest2.$ac_objext"
10273    # Insert the option either (1) after the last *FLAGS variable, or
10274    # (2) before a word containing "conftest.", or (3) at the end.
10275    # Note that $ac_compile itself does not contain backslashes and begins
10276    # with a dollar sign (not a hyphen), so the echo should work correctly.
10277    lt_compile=`echo "$ac_compile" | $SED \
10278    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10279    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10280    -e 's:$: $lt_compiler_flag:'`
10281    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10282    (eval "$lt_compile" 2>out/conftest.err)
10283    ac_status=$?
10284    cat out/conftest.err >&5
10285    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10286    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10287    then
10288      # The compiler can only warn and ignore the option if not recognized
10289      # So say no if there are warnings
10290      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10291      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10292      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10293        lt_cv_prog_compiler_c_o=yes
10294      fi
10295    fi
10296    chmod u+w . 2>&5
10297    $RM conftest*
10298    # SGI C++ compiler will create directory out/ii_files/ for
10299    # template instantiation
10300    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10301    $RM out/* && rmdir out
10302    cd ..
10303    $RM -r conftest
10304    $RM conftest*
10305
10306 fi
10307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10308 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10309
10310
10311
10312
10313
10314
10315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10316 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10317 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10318   $as_echo_n "(cached) " >&6
10319 else
10320   lt_cv_prog_compiler_c_o=no
10321    $RM -r conftest 2>/dev/null
10322    mkdir conftest
10323    cd conftest
10324    mkdir out
10325    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10326
10327    lt_compiler_flag="-o out/conftest2.$ac_objext"
10328    # Insert the option either (1) after the last *FLAGS variable, or
10329    # (2) before a word containing "conftest.", or (3) at the end.
10330    # Note that $ac_compile itself does not contain backslashes and begins
10331    # with a dollar sign (not a hyphen), so the echo should work correctly.
10332    lt_compile=`echo "$ac_compile" | $SED \
10333    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10334    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10335    -e 's:$: $lt_compiler_flag:'`
10336    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10337    (eval "$lt_compile" 2>out/conftest.err)
10338    ac_status=$?
10339    cat out/conftest.err >&5
10340    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10341    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10342    then
10343      # The compiler can only warn and ignore the option if not recognized
10344      # So say no if there are warnings
10345      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10346      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10347      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10348        lt_cv_prog_compiler_c_o=yes
10349      fi
10350    fi
10351    chmod u+w . 2>&5
10352    $RM conftest*
10353    # SGI C++ compiler will create directory out/ii_files/ for
10354    # template instantiation
10355    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10356    $RM out/* && rmdir out
10357    cd ..
10358    $RM -r conftest
10359    $RM conftest*
10360
10361 fi
10362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10363 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10364
10365
10366
10367
10368 hard_links="nottested"
10369 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10370   # do not overwrite the value of need_locks provided by the user
10371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10372 $as_echo_n "checking if we can lock with hard links... " >&6; }
10373   hard_links=yes
10374   $RM conftest*
10375   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10376   touch conftest.a
10377   ln conftest.a conftest.b 2>&5 || hard_links=no
10378   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10380 $as_echo "$hard_links" >&6; }
10381   if test "$hard_links" = no; then
10382     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10383 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10384     need_locks=warn
10385   fi
10386 else
10387   need_locks=no
10388 fi
10389
10390
10391
10392
10393
10394
10395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10396 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10397
10398   runpath_var=
10399   allow_undefined_flag=
10400   always_export_symbols=no
10401   archive_cmds=
10402   archive_expsym_cmds=
10403   compiler_needs_object=no
10404   enable_shared_with_static_runtimes=no
10405   export_dynamic_flag_spec=
10406   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10407   hardcode_automatic=no
10408   hardcode_direct=no
10409   hardcode_direct_absolute=no
10410   hardcode_libdir_flag_spec=
10411   hardcode_libdir_flag_spec_ld=
10412   hardcode_libdir_separator=
10413   hardcode_minus_L=no
10414   hardcode_shlibpath_var=unsupported
10415   inherit_rpath=no
10416   link_all_deplibs=unknown
10417   module_cmds=
10418   module_expsym_cmds=
10419   old_archive_from_new_cmds=
10420   old_archive_from_expsyms_cmds=
10421   thread_safe_flag_spec=
10422   whole_archive_flag_spec=
10423   # include_expsyms should be a list of space-separated symbols to be *always*
10424   # included in the symbol list
10425   include_expsyms=
10426   # exclude_expsyms can be an extended regexp of symbols to exclude
10427   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10428   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10429   # as well as any symbol that contains `d'.
10430   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10431   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10432   # platforms (ab)use it in PIC code, but their linkers get confused if
10433   # the symbol is explicitly referenced.  Since portable code cannot
10434   # rely on this symbol name, it's probably fine to never include it in
10435   # preloaded symbol tables.
10436   # Exclude shared library initialization/finalization symbols.
10437   extract_expsyms_cmds=
10438
10439   case $host_os in
10440   cygwin* | mingw* | pw32* | cegcc*)
10441     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10442     # When not using gcc, we currently assume that we are using
10443     # Microsoft Visual C++.
10444     if test "$GCC" != yes; then
10445       with_gnu_ld=no
10446     fi
10447     ;;
10448   interix*)
10449     # we just hope/assume this is gcc and not c89 (= MSVC++)
10450     with_gnu_ld=yes
10451     ;;
10452   openbsd*)
10453     with_gnu_ld=no
10454     ;;
10455   esac
10456
10457   ld_shlibs=yes
10458
10459   # On some targets, GNU ld is compatible enough with the native linker
10460   # that we're better off using the native interface for both.
10461   lt_use_gnu_ld_interface=no
10462   if test "$with_gnu_ld" = yes; then
10463     case $host_os in
10464       aix*)
10465         # The AIX port of GNU ld has always aspired to compatibility
10466         # with the native linker.  However, as the warning in the GNU ld
10467         # block says, versions before 2.19.5* couldn't really create working
10468         # shared libraries, regardless of the interface used.
10469         case `$LD -v 2>&1` in
10470           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10471           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10472           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10473           *)
10474             lt_use_gnu_ld_interface=yes
10475             ;;
10476         esac
10477         ;;
10478       *)
10479         lt_use_gnu_ld_interface=yes
10480         ;;
10481     esac
10482   fi
10483
10484   if test "$lt_use_gnu_ld_interface" = yes; then
10485     # If archive_cmds runs LD, not CC, wlarc should be empty
10486     wlarc='${wl}'
10487
10488     # Set some defaults for GNU ld with shared library support. These
10489     # are reset later if shared libraries are not supported. Putting them
10490     # here allows them to be overridden if necessary.
10491     runpath_var=LD_RUN_PATH
10492     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10493     export_dynamic_flag_spec='${wl}--export-dynamic'
10494     # ancient GNU ld didn't support --whole-archive et. al.
10495     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10496       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10497     else
10498       whole_archive_flag_spec=
10499     fi
10500     supports_anon_versioning=no
10501     case `$LD -v 2>&1` in
10502       *GNU\ gold*) supports_anon_versioning=yes ;;
10503       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10504       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10505       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10506       *\ 2.11.*) ;; # other 2.11 versions
10507       *) supports_anon_versioning=yes ;;
10508     esac
10509
10510     # See if GNU ld supports shared libraries.
10511     case $host_os in
10512     aix[3-9]*)
10513       # On AIX/PPC, the GNU linker is very broken
10514       if test "$host_cpu" != ia64; then
10515         ld_shlibs=no
10516         cat <<_LT_EOF 1>&2
10517
10518 *** Warning: the GNU linker, at least up to release 2.19, is reported
10519 *** to be unable to reliably create shared libraries on AIX.
10520 *** Therefore, libtool is disabling shared libraries support.  If you
10521 *** really care for shared libraries, you may want to install binutils
10522 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10523 *** You will then need to restart the configuration process.
10524
10525 _LT_EOF
10526       fi
10527       ;;
10528
10529     amigaos*)
10530       case $host_cpu in
10531       powerpc)
10532             # see comment about AmigaOS4 .so support
10533             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10534             archive_expsym_cmds=''
10535         ;;
10536       m68k)
10537             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10538             hardcode_libdir_flag_spec='-L$libdir'
10539             hardcode_minus_L=yes
10540         ;;
10541       esac
10542       ;;
10543
10544     beos*)
10545       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10546         allow_undefined_flag=unsupported
10547         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10548         # support --undefined.  This deserves some investigation.  FIXME
10549         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10550       else
10551         ld_shlibs=no
10552       fi
10553       ;;
10554
10555     cygwin* | mingw* | pw32* | cegcc*)
10556       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10557       # as there is no search path for DLLs.
10558       hardcode_libdir_flag_spec='-L$libdir'
10559       export_dynamic_flag_spec='${wl}--export-all-symbols'
10560       allow_undefined_flag=unsupported
10561       always_export_symbols=no
10562       enable_shared_with_static_runtimes=yes
10563       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10564
10565       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10566         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10567         # If the export-symbols file already is a .def file (1st line
10568         # is EXPORTS), use it as is; otherwise, prepend...
10569         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10570           cp $export_symbols $output_objdir/$soname.def;
10571         else
10572           echo EXPORTS > $output_objdir/$soname.def;
10573           cat $export_symbols >> $output_objdir/$soname.def;
10574         fi~
10575         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10576       else
10577         ld_shlibs=no
10578       fi
10579       ;;
10580
10581     haiku*)
10582       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10583       link_all_deplibs=yes
10584       ;;
10585
10586     interix[3-9]*)
10587       hardcode_direct=no
10588       hardcode_shlibpath_var=no
10589       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10590       export_dynamic_flag_spec='${wl}-E'
10591       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10592       # Instead, shared libraries are loaded at an image base (0x10000000 by
10593       # default) and relocated if they conflict, which is a slow very memory
10594       # consuming and fragmenting process.  To avoid this, we pick a random,
10595       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10596       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10597       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10598       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10599       ;;
10600
10601     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10602       tmp_diet=no
10603       if test "$host_os" = linux-dietlibc; then
10604         case $cc_basename in
10605           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10606         esac
10607       fi
10608       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10609          && test "$tmp_diet" = no
10610       then
10611         tmp_addflag=' $pic_flag'
10612         tmp_sharedflag='-shared'
10613         case $cc_basename,$host_cpu in
10614         pgcc*)                          # Portland Group C compiler
10615           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'
10616           tmp_addflag=' $pic_flag'
10617           ;;
10618         pgf77* | pgf90* | pgf95* | pgfortran*)
10619                                         # Portland Group f77 and f90 compilers
10620           whole_archive_flag_spec='${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'
10621           tmp_addflag=' $pic_flag -Mnomain' ;;
10622         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10623           tmp_addflag=' -i_dynamic' ;;
10624         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10625           tmp_addflag=' -i_dynamic -nofor_main' ;;
10626         ifc* | ifort*)                  # Intel Fortran compiler
10627           tmp_addflag=' -nofor_main' ;;
10628         lf95*)                          # Lahey Fortran 8.1
10629           whole_archive_flag_spec=
10630           tmp_sharedflag='--shared' ;;
10631         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10632           tmp_sharedflag='-qmkshrobj'
10633           tmp_addflag= ;;
10634         nvcc*)  # Cuda Compiler Driver 2.2
10635           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10636           compiler_needs_object=yes
10637           ;;
10638         esac
10639         case `$CC -V 2>&1 | sed 5q` in
10640         *Sun\ C*)                       # Sun C 5.9
10641           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\"` ${wl}--no-whole-archive'
10642           compiler_needs_object=yes
10643           tmp_sharedflag='-G' ;;
10644         *Sun\ F*)                       # Sun Fortran 8.3
10645           tmp_sharedflag='-G' ;;
10646         esac
10647         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10648
10649         if test "x$supports_anon_versioning" = xyes; then
10650           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10651             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10652             echo "local: *; };" >> $output_objdir/$libname.ver~
10653             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10654         fi
10655
10656         case $cc_basename in
10657         xlf* | bgf* | bgxlf* | mpixlf*)
10658           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10659           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10660           hardcode_libdir_flag_spec=
10661           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10662           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10663           if test "x$supports_anon_versioning" = xyes; then
10664             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10665               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10666               echo "local: *; };" >> $output_objdir/$libname.ver~
10667               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10668           fi
10669           ;;
10670         esac
10671       else
10672         ld_shlibs=no
10673       fi
10674       ;;
10675
10676     netbsd*)
10677       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10678         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10679         wlarc=
10680       else
10681         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10682         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10683       fi
10684       ;;
10685
10686     solaris*)
10687       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10688         ld_shlibs=no
10689         cat <<_LT_EOF 1>&2
10690
10691 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10692 *** create shared libraries on Solaris systems.  Therefore, libtool
10693 *** is disabling shared libraries support.  We urge you to upgrade GNU
10694 *** binutils to release 2.9.1 or newer.  Another option is to modify
10695 *** your PATH or compiler configuration so that the native linker is
10696 *** used, and then restart.
10697
10698 _LT_EOF
10699       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10700         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10701         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10702       else
10703         ld_shlibs=no
10704       fi
10705       ;;
10706
10707     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10708       case `$LD -v 2>&1` in
10709         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10710         ld_shlibs=no
10711         cat <<_LT_EOF 1>&2
10712
10713 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10714 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10715 *** is disabling shared libraries support.  We urge you to upgrade GNU
10716 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10717 *** your PATH or compiler configuration so that the native linker is
10718 *** used, and then restart.
10719
10720 _LT_EOF
10721         ;;
10722         *)
10723           # For security reasons, it is highly recommended that you always
10724           # use absolute paths for naming shared libraries, and exclude the
10725           # DT_RUNPATH tag from executables and libraries.  But doing so
10726           # requires that you compile everything twice, which is a pain.
10727           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10728             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10729             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10730             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10731           else
10732             ld_shlibs=no
10733           fi
10734         ;;
10735       esac
10736       ;;
10737
10738     sunos4*)
10739       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10740       wlarc=
10741       hardcode_direct=yes
10742       hardcode_shlibpath_var=no
10743       ;;
10744
10745     *)
10746       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10747         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10748         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10749       else
10750         ld_shlibs=no
10751       fi
10752       ;;
10753     esac
10754
10755     if test "$ld_shlibs" = no; then
10756       runpath_var=
10757       hardcode_libdir_flag_spec=
10758       export_dynamic_flag_spec=
10759       whole_archive_flag_spec=
10760     fi
10761   else
10762     # PORTME fill in a description of your system's linker (not GNU ld)
10763     case $host_os in
10764     aix3*)
10765       allow_undefined_flag=unsupported
10766       always_export_symbols=yes
10767       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10768       # Note: this linker hardcodes the directories in LIBPATH if there
10769       # are no directories specified by -L.
10770       hardcode_minus_L=yes
10771       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10772         # Neither direct hardcoding nor static linking is supported with a
10773         # broken collect2.
10774         hardcode_direct=unsupported
10775       fi
10776       ;;
10777
10778     aix[4-9]*)
10779       if test "$host_cpu" = ia64; then
10780         # On IA64, the linker does run time linking by default, so we don't
10781         # have to do anything special.
10782         aix_use_runtimelinking=no
10783         exp_sym_flag='-Bexport'
10784         no_entry_flag=""
10785       else
10786         # If we're using GNU nm, then we don't want the "-C" option.
10787         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10788         # Also, AIX nm treats weak defined symbols like other global
10789         # defined symbols, whereas GNU nm marks them as "W".
10790         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10791           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10792         else
10793           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10794         fi
10795         aix_use_runtimelinking=no
10796
10797         # Test if we are trying to use run time linking or normal
10798         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10799         # need to do runtime linking.
10800         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10801           for ld_flag in $LDFLAGS; do
10802           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10803             aix_use_runtimelinking=yes
10804             break
10805           fi
10806           done
10807           ;;
10808         esac
10809
10810         exp_sym_flag='-bexport'
10811         no_entry_flag='-bnoentry'
10812       fi
10813
10814       # When large executables or shared objects are built, AIX ld can
10815       # have problems creating the table of contents.  If linking a library
10816       # or program results in "error TOC overflow" add -mminimal-toc to
10817       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10818       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10819
10820       archive_cmds=''
10821       hardcode_direct=yes
10822       hardcode_direct_absolute=yes
10823       hardcode_libdir_separator=':'
10824       link_all_deplibs=yes
10825       file_list_spec='${wl}-f,'
10826
10827       if test "$GCC" = yes; then
10828         case $host_os in aix4.[012]|aix4.[012].*)
10829         # We only want to do this on AIX 4.2 and lower, the check
10830         # below for broken collect2 doesn't work under 4.3+
10831           collect2name=`${CC} -print-prog-name=collect2`
10832           if test -f "$collect2name" &&
10833            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10834           then
10835           # We have reworked collect2
10836           :
10837           else
10838           # We have old collect2
10839           hardcode_direct=unsupported
10840           # It fails to find uninstalled libraries when the uninstalled
10841           # path is not listed in the libpath.  Setting hardcode_minus_L
10842           # to unsupported forces relinking
10843           hardcode_minus_L=yes
10844           hardcode_libdir_flag_spec='-L$libdir'
10845           hardcode_libdir_separator=
10846           fi
10847           ;;
10848         esac
10849         shared_flag='-shared'
10850         if test "$aix_use_runtimelinking" = yes; then
10851           shared_flag="$shared_flag "'${wl}-G'
10852         fi
10853       else
10854         # not using gcc
10855         if test "$host_cpu" = ia64; then
10856         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10857         # chokes on -Wl,-G. The following line is correct:
10858           shared_flag='-G'
10859         else
10860           if test "$aix_use_runtimelinking" = yes; then
10861             shared_flag='${wl}-G'
10862           else
10863             shared_flag='${wl}-bM:SRE'
10864           fi
10865         fi
10866       fi
10867
10868       export_dynamic_flag_spec='${wl}-bexpall'
10869       # It seems that -bexpall does not export symbols beginning with
10870       # underscore (_), so it is better to generate a list of symbols to export.
10871       always_export_symbols=yes
10872       if test "$aix_use_runtimelinking" = yes; then
10873         # Warning - without using the other runtime loading flags (-brtl),
10874         # -berok will link without error, but may produce a broken library.
10875         allow_undefined_flag='-berok'
10876         # Determine the default libpath from the value encoded in an
10877         # empty executable.
10878         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879 /* end confdefs.h.  */
10880
10881 int
10882 main ()
10883 {
10884
10885   ;
10886   return 0;
10887 }
10888 _ACEOF
10889 if ac_fn_c_try_link "$LINENO"; then :
10890
10891 lt_aix_libpath_sed='
10892     /Import File Strings/,/^$/ {
10893         /^0/ {
10894             s/^0  *\(.*\)$/\1/
10895             p
10896         }
10897     }'
10898 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10899 # Check for a 64-bit object if we didn't find anything.
10900 if test -z "$aix_libpath"; then
10901   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10902 fi
10903 fi
10904 rm -f core conftest.err conftest.$ac_objext \
10905     conftest$ac_exeext conftest.$ac_ext
10906 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10907
10908         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10909         archive_expsym_cmds='$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 $shared_flag"
10910       else
10911         if test "$host_cpu" = ia64; then
10912           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10913           allow_undefined_flag="-z nodefs"
10914           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10915         else
10916          # Determine the default libpath from the value encoded in an
10917          # empty executable.
10918          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10919 /* end confdefs.h.  */
10920
10921 int
10922 main ()
10923 {
10924
10925   ;
10926   return 0;
10927 }
10928 _ACEOF
10929 if ac_fn_c_try_link "$LINENO"; then :
10930
10931 lt_aix_libpath_sed='
10932     /Import File Strings/,/^$/ {
10933         /^0/ {
10934             s/^0  *\(.*\)$/\1/
10935             p
10936         }
10937     }'
10938 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10939 # Check for a 64-bit object if we didn't find anything.
10940 if test -z "$aix_libpath"; then
10941   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10942 fi
10943 fi
10944 rm -f core conftest.err conftest.$ac_objext \
10945     conftest$ac_exeext conftest.$ac_ext
10946 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10947
10948          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10949           # Warning - without using the other run time loading flags,
10950           # -berok will link without error, but may produce a broken library.
10951           no_undefined_flag=' ${wl}-bernotok'
10952           allow_undefined_flag=' ${wl}-berok'
10953           if test "$with_gnu_ld" = yes; then
10954             # We only use this code for GNU lds that support --whole-archive.
10955             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10956           else
10957             # Exported symbols can be pulled into shared objects from archives
10958             whole_archive_flag_spec='$convenience'
10959           fi
10960           archive_cmds_need_lc=yes
10961           # This is similar to how AIX traditionally builds its shared libraries.
10962           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'
10963         fi
10964       fi
10965       ;;
10966
10967     amigaos*)
10968       case $host_cpu in
10969       powerpc)
10970             # see comment about AmigaOS4 .so support
10971             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10972             archive_expsym_cmds=''
10973         ;;
10974       m68k)
10975             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10976             hardcode_libdir_flag_spec='-L$libdir'
10977             hardcode_minus_L=yes
10978         ;;
10979       esac
10980       ;;
10981
10982     bsdi[45]*)
10983       export_dynamic_flag_spec=-rdynamic
10984       ;;
10985
10986     cygwin* | mingw* | pw32* | cegcc*)
10987       # When not using gcc, we currently assume that we are using
10988       # Microsoft Visual C++.
10989       # hardcode_libdir_flag_spec is actually meaningless, as there is
10990       # no search path for DLLs.
10991       hardcode_libdir_flag_spec=' '
10992       allow_undefined_flag=unsupported
10993       # Tell ltmain to make .lib files, not .a files.
10994       libext=lib
10995       # Tell ltmain to make .dll files, not .so files.
10996       shrext_cmds=".dll"
10997       # FIXME: Setting linknames here is a bad hack.
10998       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10999       # The linker will automatically build a .lib file if we build a DLL.
11000       old_archive_from_new_cmds='true'
11001       # FIXME: Should let the user specify the lib program.
11002       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11003       fix_srcfile_path='`cygpath -w "$srcfile"`'
11004       enable_shared_with_static_runtimes=yes
11005       ;;
11006
11007     darwin* | rhapsody*)
11008
11009
11010   archive_cmds_need_lc=no
11011   hardcode_direct=no
11012   hardcode_automatic=yes
11013   hardcode_shlibpath_var=unsupported
11014   if test "$lt_cv_ld_force_load" = "yes"; then
11015     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11016   else
11017     whole_archive_flag_spec=''
11018   fi
11019   link_all_deplibs=yes
11020   allow_undefined_flag="$_lt_dar_allow_undefined"
11021   case $cc_basename in
11022      ifort*) _lt_dar_can_shared=yes ;;
11023      *) _lt_dar_can_shared=$GCC ;;
11024   esac
11025   if test "$_lt_dar_can_shared" = "yes"; then
11026     output_verbose_link_cmd=func_echo_all
11027     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11028     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11029     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}${_lt_dsymutil}"
11030     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11031
11032   else
11033   ld_shlibs=no
11034   fi
11035
11036       ;;
11037
11038     dgux*)
11039       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11040       hardcode_libdir_flag_spec='-L$libdir'
11041       hardcode_shlibpath_var=no
11042       ;;
11043
11044     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11045     # support.  Future versions do this automatically, but an explicit c++rt0.o
11046     # does not break anything, and helps significantly (at the cost of a little
11047     # extra space).
11048     freebsd2.2*)
11049       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11050       hardcode_libdir_flag_spec='-R$libdir'
11051       hardcode_direct=yes
11052       hardcode_shlibpath_var=no
11053       ;;
11054
11055     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11056     freebsd2.*)
11057       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11058       hardcode_direct=yes
11059       hardcode_minus_L=yes
11060       hardcode_shlibpath_var=no
11061       ;;
11062
11063     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11064     freebsd* | dragonfly*)
11065       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11066       hardcode_libdir_flag_spec='-R$libdir'
11067       hardcode_direct=yes
11068       hardcode_shlibpath_var=no
11069       ;;
11070
11071     hpux9*)
11072       if test "$GCC" = yes; then
11073         archive_cmds='$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 $lib'
11074       else
11075         archive_cmds='$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 $lib'
11076       fi
11077       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11078       hardcode_libdir_separator=:
11079       hardcode_direct=yes
11080
11081       # hardcode_minus_L: Not really in the search PATH,
11082       # but as the default location of the library.
11083       hardcode_minus_L=yes
11084       export_dynamic_flag_spec='${wl}-E'
11085       ;;
11086
11087     hpux10*)
11088       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11089         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11090       else
11091         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11092       fi
11093       if test "$with_gnu_ld" = no; then
11094         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11095         hardcode_libdir_flag_spec_ld='+b $libdir'
11096         hardcode_libdir_separator=:
11097         hardcode_direct=yes
11098         hardcode_direct_absolute=yes
11099         export_dynamic_flag_spec='${wl}-E'
11100         # hardcode_minus_L: Not really in the search PATH,
11101         # but as the default location of the library.
11102         hardcode_minus_L=yes
11103       fi
11104       ;;
11105
11106     hpux11*)
11107       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11108         case $host_cpu in
11109         hppa*64*)
11110           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11111           ;;
11112         ia64*)
11113           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11114           ;;
11115         *)
11116           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11117           ;;
11118         esac
11119       else
11120         case $host_cpu in
11121         hppa*64*)
11122           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11123           ;;
11124         ia64*)
11125           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11126           ;;
11127         *)
11128
11129           # Older versions of the 11.00 compiler do not understand -b yet
11130           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11131           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11132 $as_echo_n "checking if $CC understands -b... " >&6; }
11133 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11134   $as_echo_n "(cached) " >&6
11135 else
11136   lt_cv_prog_compiler__b=no
11137    save_LDFLAGS="$LDFLAGS"
11138    LDFLAGS="$LDFLAGS -b"
11139    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11140    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11141      # The linker can only warn and ignore the option if not recognized
11142      # So say no if there are warnings
11143      if test -s conftest.err; then
11144        # Append any errors to the config.log.
11145        cat conftest.err 1>&5
11146        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11147        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11148        if diff conftest.exp conftest.er2 >/dev/null; then
11149          lt_cv_prog_compiler__b=yes
11150        fi
11151      else
11152        lt_cv_prog_compiler__b=yes
11153      fi
11154    fi
11155    $RM -r conftest*
11156    LDFLAGS="$save_LDFLAGS"
11157
11158 fi
11159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11160 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11161
11162 if test x"$lt_cv_prog_compiler__b" = xyes; then
11163     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11164 else
11165     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11166 fi
11167
11168           ;;
11169         esac
11170       fi
11171       if test "$with_gnu_ld" = no; then
11172         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11173         hardcode_libdir_separator=:
11174
11175         case $host_cpu in
11176         hppa*64*|ia64*)
11177           hardcode_direct=no
11178           hardcode_shlibpath_var=no
11179           ;;
11180         *)
11181           hardcode_direct=yes
11182           hardcode_direct_absolute=yes
11183           export_dynamic_flag_spec='${wl}-E'
11184
11185           # hardcode_minus_L: Not really in the search PATH,
11186           # but as the default location of the library.
11187           hardcode_minus_L=yes
11188           ;;
11189         esac
11190       fi
11191       ;;
11192
11193     irix5* | irix6* | nonstopux*)
11194       if test "$GCC" = yes; then
11195         archive_cmds='$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 $lib'
11196         # Try to use the -exported_symbol ld option, if it does not
11197         # work, assume that -exports_file does not work either and
11198         # implicitly export all symbols.
11199         save_LDFLAGS="$LDFLAGS"
11200         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11201         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11202 /* end confdefs.h.  */
11203 int foo(void) {}
11204 _ACEOF
11205 if ac_fn_c_try_link "$LINENO"; then :
11206   archive_expsym_cmds='$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 $lib'
11207
11208 fi
11209 rm -f core conftest.err conftest.$ac_objext \
11210     conftest$ac_exeext conftest.$ac_ext
11211         LDFLAGS="$save_LDFLAGS"
11212       else
11213         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11214         archive_expsym_cmds='$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 $lib'
11215       fi
11216       archive_cmds_need_lc='no'
11217       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11218       hardcode_libdir_separator=:
11219       inherit_rpath=yes
11220       link_all_deplibs=yes
11221       ;;
11222
11223     netbsd*)
11224       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11225         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11226       else
11227         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11228       fi
11229       hardcode_libdir_flag_spec='-R$libdir'
11230       hardcode_direct=yes
11231       hardcode_shlibpath_var=no
11232       ;;
11233
11234     newsos6)
11235       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11236       hardcode_direct=yes
11237       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11238       hardcode_libdir_separator=:
11239       hardcode_shlibpath_var=no
11240       ;;
11241
11242     *nto* | *qnx*)
11243       ;;
11244
11245     openbsd*)
11246       if test -f /usr/libexec/ld.so; then
11247         hardcode_direct=yes
11248         hardcode_shlibpath_var=no
11249         hardcode_direct_absolute=yes
11250         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11251           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11252           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11253           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11254           export_dynamic_flag_spec='${wl}-E'
11255         else
11256           case $host_os in
11257            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11258              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11259              hardcode_libdir_flag_spec='-R$libdir'
11260              ;;
11261            *)
11262              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11263              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11264              ;;
11265           esac
11266         fi
11267       else
11268         ld_shlibs=no
11269       fi
11270       ;;
11271
11272     os2*)
11273       hardcode_libdir_flag_spec='-L$libdir'
11274       hardcode_minus_L=yes
11275       allow_undefined_flag=unsupported
11276       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'
11277       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11278       ;;
11279
11280     osf3*)
11281       if test "$GCC" = yes; then
11282         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11283         archive_cmds='$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 $lib'
11284       else
11285         allow_undefined_flag=' -expect_unresolved \*'
11286         archive_cmds='$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 $lib'
11287       fi
11288       archive_cmds_need_lc='no'
11289       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11290       hardcode_libdir_separator=:
11291       ;;
11292
11293     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11294       if test "$GCC" = yes; then
11295         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11296         archive_cmds='$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 $lib'
11297         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11298       else
11299         allow_undefined_flag=' -expect_unresolved \*'
11300         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'
11301         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~
11302         $CC -shared${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'
11303
11304         # Both c and cxx compiler support -rpath directly
11305         hardcode_libdir_flag_spec='-rpath $libdir'
11306       fi
11307       archive_cmds_need_lc='no'
11308       hardcode_libdir_separator=:
11309       ;;
11310
11311     solaris*)
11312       no_undefined_flag=' -z defs'
11313       if test "$GCC" = yes; then
11314         wlarc='${wl}'
11315         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11316         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11317           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11318       else
11319         case `$CC -V 2>&1` in
11320         *"Compilers 5.0"*)
11321           wlarc=''
11322           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11323           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11324           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11325           ;;
11326         *)
11327           wlarc='${wl}'
11328           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11329           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11330           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11331           ;;
11332         esac
11333       fi
11334       hardcode_libdir_flag_spec='-R$libdir'
11335       hardcode_shlibpath_var=no
11336       case $host_os in
11337       solaris2.[0-5] | solaris2.[0-5].*) ;;
11338       *)
11339         # The compiler driver will combine and reorder linker options,
11340         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11341         # but is careful enough not to reorder.
11342         # Supported since Solaris 2.6 (maybe 2.5.1?)
11343         if test "$GCC" = yes; then
11344           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11345         else
11346           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11347         fi
11348         ;;
11349       esac
11350       link_all_deplibs=yes
11351       ;;
11352
11353     sunos4*)
11354       if test "x$host_vendor" = xsequent; then
11355         # Use $CC to link under sequent, because it throws in some extra .o
11356         # files that make .init and .fini sections work.
11357         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11358       else
11359         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11360       fi
11361       hardcode_libdir_flag_spec='-L$libdir'
11362       hardcode_direct=yes
11363       hardcode_minus_L=yes
11364       hardcode_shlibpath_var=no
11365       ;;
11366
11367     sysv4)
11368       case $host_vendor in
11369         sni)
11370           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11371           hardcode_direct=yes # is this really true???
11372         ;;
11373         siemens)
11374           ## LD is ld it makes a PLAMLIB
11375           ## CC just makes a GrossModule.
11376           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11377           reload_cmds='$CC -r -o $output$reload_objs'
11378           hardcode_direct=no
11379         ;;
11380         motorola)
11381           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11382           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11383         ;;
11384       esac
11385       runpath_var='LD_RUN_PATH'
11386       hardcode_shlibpath_var=no
11387       ;;
11388
11389     sysv4.3*)
11390       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11391       hardcode_shlibpath_var=no
11392       export_dynamic_flag_spec='-Bexport'
11393       ;;
11394
11395     sysv4*MP*)
11396       if test -d /usr/nec; then
11397         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11398         hardcode_shlibpath_var=no
11399         runpath_var=LD_RUN_PATH
11400         hardcode_runpath_var=yes
11401         ld_shlibs=yes
11402       fi
11403       ;;
11404
11405     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11406       no_undefined_flag='${wl}-z,text'
11407       archive_cmds_need_lc=no
11408       hardcode_shlibpath_var=no
11409       runpath_var='LD_RUN_PATH'
11410
11411       if test "$GCC" = yes; then
11412         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11413         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11414       else
11415         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11416         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11417       fi
11418       ;;
11419
11420     sysv5* | sco3.2v5* | sco5v6*)
11421       # Note: We can NOT use -z defs as we might desire, because we do not
11422       # link with -lc, and that would cause any symbols used from libc to
11423       # always be unresolved, which means just about no library would
11424       # ever link correctly.  If we're not using GNU ld we use -z text
11425       # though, which does catch some bad symbols but isn't as heavy-handed
11426       # as -z defs.
11427       no_undefined_flag='${wl}-z,text'
11428       allow_undefined_flag='${wl}-z,nodefs'
11429       archive_cmds_need_lc=no
11430       hardcode_shlibpath_var=no
11431       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11432       hardcode_libdir_separator=':'
11433       link_all_deplibs=yes
11434       export_dynamic_flag_spec='${wl}-Bexport'
11435       runpath_var='LD_RUN_PATH'
11436
11437       if test "$GCC" = yes; then
11438         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11439         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11440       else
11441         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11442         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11443       fi
11444       ;;
11445
11446     uts4*)
11447       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11448       hardcode_libdir_flag_spec='-L$libdir'
11449       hardcode_shlibpath_var=no
11450       ;;
11451
11452     *)
11453       ld_shlibs=no
11454       ;;
11455     esac
11456
11457     if test x$host_vendor = xsni; then
11458       case $host in
11459       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11460         export_dynamic_flag_spec='${wl}-Blargedynsym'
11461         ;;
11462       esac
11463     fi
11464   fi
11465
11466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11467 $as_echo "$ld_shlibs" >&6; }
11468 test "$ld_shlibs" = no && can_build_shared=no
11469
11470 with_gnu_ld=$with_gnu_ld
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486 #
11487 # Do we need to explicitly link libc?
11488 #
11489 case "x$archive_cmds_need_lc" in
11490 x|xyes)
11491   # Assume -lc should be added
11492   archive_cmds_need_lc=yes
11493
11494   if test "$enable_shared" = yes && test "$GCC" = yes; then
11495     case $archive_cmds in
11496     *'~'*)
11497       # FIXME: we may have to deal with multi-command sequences.
11498       ;;
11499     '$CC '*)
11500       # Test whether the compiler implicitly links with -lc since on some
11501       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11502       # to ld, don't add -lc before -lgcc.
11503       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11504 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11505 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11506   $as_echo_n "(cached) " >&6
11507 else
11508   $RM conftest*
11509         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11510
11511         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11512   (eval $ac_compile) 2>&5
11513   ac_status=$?
11514   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11515   test $ac_status = 0; } 2>conftest.err; then
11516           soname=conftest
11517           lib=conftest
11518           libobjs=conftest.$ac_objext
11519           deplibs=
11520           wl=$lt_prog_compiler_wl
11521           pic_flag=$lt_prog_compiler_pic
11522           compiler_flags=-v
11523           linker_flags=-v
11524           verstring=
11525           output_objdir=.
11526           libname=conftest
11527           lt_save_allow_undefined_flag=$allow_undefined_flag
11528           allow_undefined_flag=
11529           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11530   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11531   ac_status=$?
11532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11533   test $ac_status = 0; }
11534           then
11535             lt_cv_archive_cmds_need_lc=no
11536           else
11537             lt_cv_archive_cmds_need_lc=yes
11538           fi
11539           allow_undefined_flag=$lt_save_allow_undefined_flag
11540         else
11541           cat conftest.err 1>&5
11542         fi
11543         $RM conftest*
11544
11545 fi
11546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11547 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11548       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11549       ;;
11550     esac
11551   fi
11552   ;;
11553 esac
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11712 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11713
11714 if test "$GCC" = yes; then
11715   case $host_os in
11716     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11717     *) lt_awk_arg="/^libraries:/" ;;
11718   esac
11719   case $host_os in
11720     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11721     *) lt_sed_strip_eq="s,=/,/,g" ;;
11722   esac
11723   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11724   case $lt_search_path_spec in
11725   *\;*)
11726     # if the path contains ";" then we assume it to be the separator
11727     # otherwise default to the standard path separator (i.e. ":") - it is
11728     # assumed that no part of a normal pathname contains ";" but that should
11729     # okay in the real world where ";" in dirpaths is itself problematic.
11730     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11731     ;;
11732   *)
11733     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11734     ;;
11735   esac
11736   # Ok, now we have the path, separated by spaces, we can step through it
11737   # and add multilib dir if necessary.
11738   lt_tmp_lt_search_path_spec=
11739   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11740   for lt_sys_path in $lt_search_path_spec; do
11741     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11742       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11743     else
11744       test -d "$lt_sys_path" && \
11745         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11746     fi
11747   done
11748   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11749 BEGIN {RS=" "; FS="/|\n";} {
11750   lt_foo="";
11751   lt_count=0;
11752   for (lt_i = NF; lt_i > 0; lt_i--) {
11753     if ($lt_i != "" && $lt_i != ".") {
11754       if ($lt_i == "..") {
11755         lt_count++;
11756       } else {
11757         if (lt_count == 0) {
11758           lt_foo="/" $lt_i lt_foo;
11759         } else {
11760           lt_count--;
11761         }
11762       }
11763     }
11764   }
11765   if (lt_foo != "") { lt_freq[lt_foo]++; }
11766   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11767 }'`
11768   # AWK program above erroneously prepends '/' to C:/dos/paths
11769   # for these hosts.
11770   case $host_os in
11771     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11772       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11773   esac
11774   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11775 else
11776   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11777 fi
11778 library_names_spec=
11779 libname_spec='lib$name'
11780 soname_spec=
11781 shrext_cmds=".so"
11782 postinstall_cmds=
11783 postuninstall_cmds=
11784 finish_cmds=
11785 finish_eval=
11786 shlibpath_var=
11787 shlibpath_overrides_runpath=unknown
11788 version_type=none
11789 dynamic_linker="$host_os ld.so"
11790 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11791 need_lib_prefix=unknown
11792 hardcode_into_libs=no
11793
11794 # when you set need_version to no, make sure it does not cause -set_version
11795 # flags to be left without arguments
11796 need_version=unknown
11797
11798 case $host_os in
11799 aix3*)
11800   version_type=linux
11801   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11802   shlibpath_var=LIBPATH
11803
11804   # AIX 3 has no versioning support, so we append a major version to the name.
11805   soname_spec='${libname}${release}${shared_ext}$major'
11806   ;;
11807
11808 aix[4-9]*)
11809   version_type=linux
11810   need_lib_prefix=no
11811   need_version=no
11812   hardcode_into_libs=yes
11813   if test "$host_cpu" = ia64; then
11814     # AIX 5 supports IA64
11815     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11816     shlibpath_var=LD_LIBRARY_PATH
11817   else
11818     # With GCC up to 2.95.x, collect2 would create an import file
11819     # for dependence libraries.  The import file would start with
11820     # the line `#! .'.  This would cause the generated library to
11821     # depend on `.', always an invalid library.  This was fixed in
11822     # development snapshots of GCC prior to 3.0.
11823     case $host_os in
11824       aix4 | aix4.[01] | aix4.[01].*)
11825       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11826            echo ' yes '
11827            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11828         :
11829       else
11830         can_build_shared=no
11831       fi
11832       ;;
11833     esac
11834     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11835     # soname into executable. Probably we can add versioning support to
11836     # collect2, so additional links can be useful in future.
11837     if test "$aix_use_runtimelinking" = yes; then
11838       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11839       # instead of lib<name>.a to let people know that these are not
11840       # typical AIX shared libraries.
11841       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11842     else
11843       # We preserve .a as extension for shared libraries through AIX4.2
11844       # and later when we are not doing run time linking.
11845       library_names_spec='${libname}${release}.a $libname.a'
11846       soname_spec='${libname}${release}${shared_ext}$major'
11847     fi
11848     shlibpath_var=LIBPATH
11849   fi
11850   ;;
11851
11852 amigaos*)
11853   case $host_cpu in
11854   powerpc)
11855     # Since July 2007 AmigaOS4 officially supports .so libraries.
11856     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11857     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11858     ;;
11859   m68k)
11860     library_names_spec='$libname.ixlibrary $libname.a'
11861     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11862     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 ${libname}_ixlibrary.a || exit 1; done'
11863     ;;
11864   esac
11865   ;;
11866
11867 beos*)
11868   library_names_spec='${libname}${shared_ext}'
11869   dynamic_linker="$host_os ld.so"
11870   shlibpath_var=LIBRARY_PATH
11871   ;;
11872
11873 bsdi[45]*)
11874   version_type=linux
11875   need_version=no
11876   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11877   soname_spec='${libname}${release}${shared_ext}$major'
11878   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11879   shlibpath_var=LD_LIBRARY_PATH
11880   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11881   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11882   # the default ld.so.conf also contains /usr/contrib/lib and
11883   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11884   # libtool to hard-code these into programs
11885   ;;
11886
11887 cygwin* | mingw* | pw32* | cegcc*)
11888   version_type=windows
11889   shrext_cmds=".dll"
11890   need_version=no
11891   need_lib_prefix=no
11892
11893   case $GCC,$host_os in
11894   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11895     library_names_spec='$libname.dll.a'
11896     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11897     postinstall_cmds='base_file=`basename \${file}`~
11898       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11899       dldir=$destdir/`dirname \$dlpath`~
11900       test -d \$dldir || mkdir -p \$dldir~
11901       $install_prog $dir/$dlname \$dldir/$dlname~
11902       chmod a+x \$dldir/$dlname~
11903       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11904         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11905       fi'
11906     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11907       dlpath=$dir/\$dldll~
11908        $RM \$dlpath'
11909     shlibpath_overrides_runpath=yes
11910
11911     case $host_os in
11912     cygwin*)
11913       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11914       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11915
11916       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11917       ;;
11918     mingw* | cegcc*)
11919       # MinGW DLLs use traditional 'lib' prefix
11920       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11921       ;;
11922     pw32*)
11923       # pw32 DLLs use 'pw' prefix rather than 'lib'
11924       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11925       ;;
11926     esac
11927     ;;
11928
11929   *)
11930     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11931     ;;
11932   esac
11933   dynamic_linker='Win32 ld.exe'
11934   # FIXME: first we should search . and the directory the executable is in
11935   shlibpath_var=PATH
11936   ;;
11937
11938 darwin* | rhapsody*)
11939   dynamic_linker="$host_os dyld"
11940   version_type=darwin
11941   need_lib_prefix=no
11942   need_version=no
11943   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11944   soname_spec='${libname}${release}${major}$shared_ext'
11945   shlibpath_overrides_runpath=yes
11946   shlibpath_var=DYLD_LIBRARY_PATH
11947   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11948
11949   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11950   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11951   ;;
11952
11953 dgux*)
11954   version_type=linux
11955   need_lib_prefix=no
11956   need_version=no
11957   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11958   soname_spec='${libname}${release}${shared_ext}$major'
11959   shlibpath_var=LD_LIBRARY_PATH
11960   ;;
11961
11962 freebsd* | dragonfly*)
11963   # DragonFly does not have aout.  When/if they implement a new
11964   # versioning mechanism, adjust this.
11965   if test -x /usr/bin/objformat; then
11966     objformat=`/usr/bin/objformat`
11967   else
11968     case $host_os in
11969     freebsd[23].*) objformat=aout ;;
11970     *) objformat=elf ;;
11971     esac
11972   fi
11973   version_type=freebsd-$objformat
11974   case $version_type in
11975     freebsd-elf*)
11976       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11977       need_version=no
11978       need_lib_prefix=no
11979       ;;
11980     freebsd-*)
11981       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11982       need_version=yes
11983       ;;
11984   esac
11985   shlibpath_var=LD_LIBRARY_PATH
11986   case $host_os in
11987   freebsd2.*)
11988     shlibpath_overrides_runpath=yes
11989     ;;
11990   freebsd3.[01]* | freebsdelf3.[01]*)
11991     shlibpath_overrides_runpath=yes
11992     hardcode_into_libs=yes
11993     ;;
11994   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11995   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11996     shlibpath_overrides_runpath=no
11997     hardcode_into_libs=yes
11998     ;;
11999   *) # from 4.6 on, and DragonFly
12000     shlibpath_overrides_runpath=yes
12001     hardcode_into_libs=yes
12002     ;;
12003   esac
12004   ;;
12005
12006 gnu*)
12007   version_type=linux
12008   need_lib_prefix=no
12009   need_version=no
12010   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12011   soname_spec='${libname}${release}${shared_ext}$major'
12012   shlibpath_var=LD_LIBRARY_PATH
12013   hardcode_into_libs=yes
12014   ;;
12015
12016 haiku*)
12017   version_type=linux
12018   need_lib_prefix=no
12019   need_version=no
12020   dynamic_linker="$host_os runtime_loader"
12021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12022   soname_spec='${libname}${release}${shared_ext}$major'
12023   shlibpath_var=LIBRARY_PATH
12024   shlibpath_overrides_runpath=yes
12025   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12026   hardcode_into_libs=yes
12027   ;;
12028
12029 hpux9* | hpux10* | hpux11*)
12030   # Give a soname corresponding to the major version so that dld.sl refuses to
12031   # link against other versions.
12032   version_type=sunos
12033   need_lib_prefix=no
12034   need_version=no
12035   case $host_cpu in
12036   ia64*)
12037     shrext_cmds='.so'
12038     hardcode_into_libs=yes
12039     dynamic_linker="$host_os dld.so"
12040     shlibpath_var=LD_LIBRARY_PATH
12041     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12042     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12043     soname_spec='${libname}${release}${shared_ext}$major'
12044     if test "X$HPUX_IA64_MODE" = X32; then
12045       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12046     else
12047       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12048     fi
12049     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12050     ;;
12051   hppa*64*)
12052     shrext_cmds='.sl'
12053     hardcode_into_libs=yes
12054     dynamic_linker="$host_os dld.sl"
12055     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12056     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12057     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12058     soname_spec='${libname}${release}${shared_ext}$major'
12059     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12060     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12061     ;;
12062   *)
12063     shrext_cmds='.sl'
12064     dynamic_linker="$host_os dld.sl"
12065     shlibpath_var=SHLIB_PATH
12066     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12067     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12068     soname_spec='${libname}${release}${shared_ext}$major'
12069     ;;
12070   esac
12071   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12072   postinstall_cmds='chmod 555 $lib'
12073   # or fails outright, so override atomically:
12074   install_override_mode=555
12075   ;;
12076
12077 interix[3-9]*)
12078   version_type=linux
12079   need_lib_prefix=no
12080   need_version=no
12081   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12082   soname_spec='${libname}${release}${shared_ext}$major'
12083   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12084   shlibpath_var=LD_LIBRARY_PATH
12085   shlibpath_overrides_runpath=no
12086   hardcode_into_libs=yes
12087   ;;
12088
12089 irix5* | irix6* | nonstopux*)
12090   case $host_os in
12091     nonstopux*) version_type=nonstopux ;;
12092     *)
12093         if test "$lt_cv_prog_gnu_ld" = yes; then
12094                 version_type=linux
12095         else
12096                 version_type=irix
12097         fi ;;
12098   esac
12099   need_lib_prefix=no
12100   need_version=no
12101   soname_spec='${libname}${release}${shared_ext}$major'
12102   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12103   case $host_os in
12104   irix5* | nonstopux*)
12105     libsuff= shlibsuff=
12106     ;;
12107   *)
12108     case $LD in # libtool.m4 will add one of these switches to LD
12109     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12110       libsuff= shlibsuff= libmagic=32-bit;;
12111     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12112       libsuff=32 shlibsuff=N32 libmagic=N32;;
12113     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12114       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12115     *) libsuff= shlibsuff= libmagic=never-match;;
12116     esac
12117     ;;
12118   esac
12119   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12120   shlibpath_overrides_runpath=no
12121   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12122   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12123   hardcode_into_libs=yes
12124   ;;
12125
12126 # No shared lib support for Linux oldld, aout, or coff.
12127 linux*oldld* | linux*aout* | linux*coff*)
12128   dynamic_linker=no
12129   ;;
12130
12131 # This must be Linux ELF.
12132 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12133   version_type=linux
12134   need_lib_prefix=no
12135   need_version=no
12136   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12137   soname_spec='${libname}${release}${shared_ext}$major'
12138   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12139   shlibpath_var=LD_LIBRARY_PATH
12140   shlibpath_overrides_runpath=no
12141
12142   # Some binutils ld are patched to set DT_RUNPATH
12143   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12144   $as_echo_n "(cached) " >&6
12145 else
12146   lt_cv_shlibpath_overrides_runpath=no
12147     save_LDFLAGS=$LDFLAGS
12148     save_libdir=$libdir
12149     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12150          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12151     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12152 /* end confdefs.h.  */
12153
12154 int
12155 main ()
12156 {
12157
12158   ;
12159   return 0;
12160 }
12161 _ACEOF
12162 if ac_fn_c_try_link "$LINENO"; then :
12163   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12164   lt_cv_shlibpath_overrides_runpath=yes
12165 fi
12166 fi
12167 rm -f core conftest.err conftest.$ac_objext \
12168     conftest$ac_exeext conftest.$ac_ext
12169     LDFLAGS=$save_LDFLAGS
12170     libdir=$save_libdir
12171
12172 fi
12173
12174   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12175
12176   # This implies no fast_install, which is unacceptable.
12177   # Some rework will be needed to allow for fast_install
12178   # before this can be enabled.
12179   hardcode_into_libs=yes
12180
12181   # Append ld.so.conf contents to the search path
12182   if test -f /etc/ld.so.conf; then
12183     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' ' '`
12184     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12185   fi
12186
12187   # We used to test for /lib/ld.so.1 and disable shared libraries on
12188   # powerpc, because MkLinux only supported shared libraries with the
12189   # GNU dynamic linker.  Since this was broken with cross compilers,
12190   # most powerpc-linux boxes support dynamic linking these days and
12191   # people can always --disable-shared, the test was removed, and we
12192   # assume the GNU/Linux dynamic linker is in use.
12193   dynamic_linker='GNU/Linux ld.so'
12194   ;;
12195
12196 netbsd*)
12197   version_type=sunos
12198   need_lib_prefix=no
12199   need_version=no
12200   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12201     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12202     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12203     dynamic_linker='NetBSD (a.out) ld.so'
12204   else
12205     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12206     soname_spec='${libname}${release}${shared_ext}$major'
12207     dynamic_linker='NetBSD ld.elf_so'
12208   fi
12209   shlibpath_var=LD_LIBRARY_PATH
12210   shlibpath_overrides_runpath=yes
12211   hardcode_into_libs=yes
12212   ;;
12213
12214 newsos6)
12215   version_type=linux
12216   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12217   shlibpath_var=LD_LIBRARY_PATH
12218   shlibpath_overrides_runpath=yes
12219   ;;
12220
12221 *nto* | *qnx*)
12222   version_type=qnx
12223   need_lib_prefix=no
12224   need_version=no
12225   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12226   soname_spec='${libname}${release}${shared_ext}$major'
12227   shlibpath_var=LD_LIBRARY_PATH
12228   shlibpath_overrides_runpath=no
12229   hardcode_into_libs=yes
12230   dynamic_linker='ldqnx.so'
12231   ;;
12232
12233 openbsd*)
12234   version_type=sunos
12235   sys_lib_dlsearch_path_spec="/usr/lib"
12236   need_lib_prefix=no
12237   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12238   case $host_os in
12239     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12240     *)                          need_version=no  ;;
12241   esac
12242   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12243   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12244   shlibpath_var=LD_LIBRARY_PATH
12245   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12246     case $host_os in
12247       openbsd2.[89] | openbsd2.[89].*)
12248         shlibpath_overrides_runpath=no
12249         ;;
12250       *)
12251         shlibpath_overrides_runpath=yes
12252         ;;
12253       esac
12254   else
12255     shlibpath_overrides_runpath=yes
12256   fi
12257   ;;
12258
12259 os2*)
12260   libname_spec='$name'
12261   shrext_cmds=".dll"
12262   need_lib_prefix=no
12263   library_names_spec='$libname${shared_ext} $libname.a'
12264   dynamic_linker='OS/2 ld.exe'
12265   shlibpath_var=LIBPATH
12266   ;;
12267
12268 osf3* | osf4* | osf5*)
12269   version_type=osf
12270   need_lib_prefix=no
12271   need_version=no
12272   soname_spec='${libname}${release}${shared_ext}$major'
12273   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12274   shlibpath_var=LD_LIBRARY_PATH
12275   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12276   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12277   ;;
12278
12279 rdos*)
12280   dynamic_linker=no
12281   ;;
12282
12283 solaris*)
12284   version_type=linux
12285   need_lib_prefix=no
12286   need_version=no
12287   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12288   soname_spec='${libname}${release}${shared_ext}$major'
12289   shlibpath_var=LD_LIBRARY_PATH
12290   shlibpath_overrides_runpath=yes
12291   hardcode_into_libs=yes
12292   # ldd complains unless libraries are executable
12293   postinstall_cmds='chmod +x $lib'
12294   ;;
12295
12296 sunos4*)
12297   version_type=sunos
12298   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12299   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12300   shlibpath_var=LD_LIBRARY_PATH
12301   shlibpath_overrides_runpath=yes
12302   if test "$with_gnu_ld" = yes; then
12303     need_lib_prefix=no
12304   fi
12305   need_version=yes
12306   ;;
12307
12308 sysv4 | sysv4.3*)
12309   version_type=linux
12310   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12311   soname_spec='${libname}${release}${shared_ext}$major'
12312   shlibpath_var=LD_LIBRARY_PATH
12313   case $host_vendor in
12314     sni)
12315       shlibpath_overrides_runpath=no
12316       need_lib_prefix=no
12317       runpath_var=LD_RUN_PATH
12318       ;;
12319     siemens)
12320       need_lib_prefix=no
12321       ;;
12322     motorola)
12323       need_lib_prefix=no
12324       need_version=no
12325       shlibpath_overrides_runpath=no
12326       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12327       ;;
12328   esac
12329   ;;
12330
12331 sysv4*MP*)
12332   if test -d /usr/nec ;then
12333     version_type=linux
12334     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12335     soname_spec='$libname${shared_ext}.$major'
12336     shlibpath_var=LD_LIBRARY_PATH
12337   fi
12338   ;;
12339
12340 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12341   version_type=freebsd-elf
12342   need_lib_prefix=no
12343   need_version=no
12344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12345   soname_spec='${libname}${release}${shared_ext}$major'
12346   shlibpath_var=LD_LIBRARY_PATH
12347   shlibpath_overrides_runpath=yes
12348   hardcode_into_libs=yes
12349   if test "$with_gnu_ld" = yes; then
12350     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12351   else
12352     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12353     case $host_os in
12354       sco3.2v5*)
12355         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12356         ;;
12357     esac
12358   fi
12359   sys_lib_dlsearch_path_spec='/usr/lib'
12360   ;;
12361
12362 tpf*)
12363   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12364   version_type=linux
12365   need_lib_prefix=no
12366   need_version=no
12367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12368   shlibpath_var=LD_LIBRARY_PATH
12369   shlibpath_overrides_runpath=no
12370   hardcode_into_libs=yes
12371   ;;
12372
12373 uts4*)
12374   version_type=linux
12375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12376   soname_spec='${libname}${release}${shared_ext}$major'
12377   shlibpath_var=LD_LIBRARY_PATH
12378   ;;
12379
12380 *)
12381   dynamic_linker=no
12382   ;;
12383 esac
12384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12385 $as_echo "$dynamic_linker" >&6; }
12386 test "$dynamic_linker" = no && can_build_shared=no
12387
12388 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12389 if test "$GCC" = yes; then
12390   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12391 fi
12392
12393 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12394   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12395 fi
12396 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12397   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12398 fi
12399
12400
12401
12402
12403
12404
12405
12406
12407
12408
12409
12410
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12492 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12493 hardcode_action=
12494 if test -n "$hardcode_libdir_flag_spec" ||
12495    test -n "$runpath_var" ||
12496    test "X$hardcode_automatic" = "Xyes" ; then
12497
12498   # We can hardcode non-existent directories.
12499   if test "$hardcode_direct" != no &&
12500      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12501      # have to relink, otherwise we might link with an installed library
12502      # when we should be linking with a yet-to-be-installed one
12503      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12504      test "$hardcode_minus_L" != no; then
12505     # Linking always hardcodes the temporary library directory.
12506     hardcode_action=relink
12507   else
12508     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12509     hardcode_action=immediate
12510   fi
12511 else
12512   # We cannot hardcode anything, or else we can only hardcode existing
12513   # directories.
12514   hardcode_action=unsupported
12515 fi
12516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12517 $as_echo "$hardcode_action" >&6; }
12518
12519 if test "$hardcode_action" = relink ||
12520    test "$inherit_rpath" = yes; then
12521   # Fast installation is not supported
12522   enable_fast_install=no
12523 elif test "$shlibpath_overrides_runpath" = yes ||
12524      test "$enable_shared" = no; then
12525   # Fast installation is not necessary
12526   enable_fast_install=needless
12527 fi
12528
12529
12530
12531
12532
12533
12534   if test "x$enable_dlopen" != xyes; then
12535   enable_dlopen=unknown
12536   enable_dlopen_self=unknown
12537   enable_dlopen_self_static=unknown
12538 else
12539   lt_cv_dlopen=no
12540   lt_cv_dlopen_libs=
12541
12542   case $host_os in
12543   beos*)
12544     lt_cv_dlopen="load_add_on"
12545     lt_cv_dlopen_libs=
12546     lt_cv_dlopen_self=yes
12547     ;;
12548
12549   mingw* | pw32* | cegcc*)
12550     lt_cv_dlopen="LoadLibrary"
12551     lt_cv_dlopen_libs=
12552     ;;
12553
12554   cygwin*)
12555     lt_cv_dlopen="dlopen"
12556     lt_cv_dlopen_libs=
12557     ;;
12558
12559   darwin*)
12560   # if libdl is installed we need to link against it
12561     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12562 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12563 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12564   $as_echo_n "(cached) " >&6
12565 else
12566   ac_check_lib_save_LIBS=$LIBS
12567 LIBS="-ldl  $LIBS"
12568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12569 /* end confdefs.h.  */
12570
12571 /* Override any GCC internal prototype to avoid an error.
12572    Use char because int might match the return type of a GCC
12573    builtin and then its argument prototype would still apply.  */
12574 #ifdef __cplusplus
12575 extern "C"
12576 #endif
12577 char dlopen ();
12578 int
12579 main ()
12580 {
12581 return dlopen ();
12582   ;
12583   return 0;
12584 }
12585 _ACEOF
12586 if ac_fn_c_try_link "$LINENO"; then :
12587   ac_cv_lib_dl_dlopen=yes
12588 else
12589   ac_cv_lib_dl_dlopen=no
12590 fi
12591 rm -f core conftest.err conftest.$ac_objext \
12592     conftest$ac_exeext conftest.$ac_ext
12593 LIBS=$ac_check_lib_save_LIBS
12594 fi
12595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12596 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12597 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12598   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12599 else
12600
12601     lt_cv_dlopen="dyld"
12602     lt_cv_dlopen_libs=
12603     lt_cv_dlopen_self=yes
12604
12605 fi
12606
12607     ;;
12608
12609   *)
12610     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12611 if test "x$ac_cv_func_shl_load" = x""yes; then :
12612   lt_cv_dlopen="shl_load"
12613 else
12614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12615 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12616 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12617   $as_echo_n "(cached) " >&6
12618 else
12619   ac_check_lib_save_LIBS=$LIBS
12620 LIBS="-ldld  $LIBS"
12621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12622 /* end confdefs.h.  */
12623
12624 /* Override any GCC internal prototype to avoid an error.
12625    Use char because int might match the return type of a GCC
12626    builtin and then its argument prototype would still apply.  */
12627 #ifdef __cplusplus
12628 extern "C"
12629 #endif
12630 char shl_load ();
12631 int
12632 main ()
12633 {
12634 return shl_load ();
12635   ;
12636   return 0;
12637 }
12638 _ACEOF
12639 if ac_fn_c_try_link "$LINENO"; then :
12640   ac_cv_lib_dld_shl_load=yes
12641 else
12642   ac_cv_lib_dld_shl_load=no
12643 fi
12644 rm -f core conftest.err conftest.$ac_objext \
12645     conftest$ac_exeext conftest.$ac_ext
12646 LIBS=$ac_check_lib_save_LIBS
12647 fi
12648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12649 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12650 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12651   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12652 else
12653   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12654 if test "x$ac_cv_func_dlopen" = x""yes; then :
12655   lt_cv_dlopen="dlopen"
12656 else
12657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12658 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12659 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12660   $as_echo_n "(cached) " >&6
12661 else
12662   ac_check_lib_save_LIBS=$LIBS
12663 LIBS="-ldl  $LIBS"
12664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12665 /* end confdefs.h.  */
12666
12667 /* Override any GCC internal prototype to avoid an error.
12668    Use char because int might match the return type of a GCC
12669    builtin and then its argument prototype would still apply.  */
12670 #ifdef __cplusplus
12671 extern "C"
12672 #endif
12673 char dlopen ();
12674 int
12675 main ()
12676 {
12677 return dlopen ();
12678   ;
12679   return 0;
12680 }
12681 _ACEOF
12682 if ac_fn_c_try_link "$LINENO"; then :
12683   ac_cv_lib_dl_dlopen=yes
12684 else
12685   ac_cv_lib_dl_dlopen=no
12686 fi
12687 rm -f core conftest.err conftest.$ac_objext \
12688     conftest$ac_exeext conftest.$ac_ext
12689 LIBS=$ac_check_lib_save_LIBS
12690 fi
12691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12692 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12693 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12694   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12695 else
12696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12697 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12698 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12699   $as_echo_n "(cached) " >&6
12700 else
12701   ac_check_lib_save_LIBS=$LIBS
12702 LIBS="-lsvld  $LIBS"
12703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12704 /* end confdefs.h.  */
12705
12706 /* Override any GCC internal prototype to avoid an error.
12707    Use char because int might match the return type of a GCC
12708    builtin and then its argument prototype would still apply.  */
12709 #ifdef __cplusplus
12710 extern "C"
12711 #endif
12712 char dlopen ();
12713 int
12714 main ()
12715 {
12716 return dlopen ();
12717   ;
12718   return 0;
12719 }
12720 _ACEOF
12721 if ac_fn_c_try_link "$LINENO"; then :
12722   ac_cv_lib_svld_dlopen=yes
12723 else
12724   ac_cv_lib_svld_dlopen=no
12725 fi
12726 rm -f core conftest.err conftest.$ac_objext \
12727     conftest$ac_exeext conftest.$ac_ext
12728 LIBS=$ac_check_lib_save_LIBS
12729 fi
12730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12731 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12732 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12733   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12734 else
12735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12736 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12737 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12738   $as_echo_n "(cached) " >&6
12739 else
12740   ac_check_lib_save_LIBS=$LIBS
12741 LIBS="-ldld  $LIBS"
12742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12743 /* end confdefs.h.  */
12744
12745 /* Override any GCC internal prototype to avoid an error.
12746    Use char because int might match the return type of a GCC
12747    builtin and then its argument prototype would still apply.  */
12748 #ifdef __cplusplus
12749 extern "C"
12750 #endif
12751 char dld_link ();
12752 int
12753 main ()
12754 {
12755 return dld_link ();
12756   ;
12757   return 0;
12758 }
12759 _ACEOF
12760 if ac_fn_c_try_link "$LINENO"; then :
12761   ac_cv_lib_dld_dld_link=yes
12762 else
12763   ac_cv_lib_dld_dld_link=no
12764 fi
12765 rm -f core conftest.err conftest.$ac_objext \
12766     conftest$ac_exeext conftest.$ac_ext
12767 LIBS=$ac_check_lib_save_LIBS
12768 fi
12769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12770 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12771 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12772   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12773 fi
12774
12775
12776 fi
12777
12778
12779 fi
12780
12781
12782 fi
12783
12784
12785 fi
12786
12787
12788 fi
12789
12790     ;;
12791   esac
12792
12793   if test "x$lt_cv_dlopen" != xno; then
12794     enable_dlopen=yes
12795   else
12796     enable_dlopen=no
12797   fi
12798
12799   case $lt_cv_dlopen in
12800   dlopen)
12801     save_CPPFLAGS="$CPPFLAGS"
12802     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12803
12804     save_LDFLAGS="$LDFLAGS"
12805     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12806
12807     save_LIBS="$LIBS"
12808     LIBS="$lt_cv_dlopen_libs $LIBS"
12809
12810     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12811 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12812 if test "${lt_cv_dlopen_self+set}" = set; then :
12813   $as_echo_n "(cached) " >&6
12814 else
12815           if test "$cross_compiling" = yes; then :
12816   lt_cv_dlopen_self=cross
12817 else
12818   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12819   lt_status=$lt_dlunknown
12820   cat > conftest.$ac_ext <<_LT_EOF
12821 #line 12821 "configure"
12822 #include "confdefs.h"
12823
12824 #if HAVE_DLFCN_H
12825 #include <dlfcn.h>
12826 #endif
12827
12828 #include <stdio.h>
12829
12830 #ifdef RTLD_GLOBAL
12831 #  define LT_DLGLOBAL           RTLD_GLOBAL
12832 #else
12833 #  ifdef DL_GLOBAL
12834 #    define LT_DLGLOBAL         DL_GLOBAL
12835 #  else
12836 #    define LT_DLGLOBAL         0
12837 #  endif
12838 #endif
12839
12840 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12841    find out it does not work in some platform. */
12842 #ifndef LT_DLLAZY_OR_NOW
12843 #  ifdef RTLD_LAZY
12844 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12845 #  else
12846 #    ifdef DL_LAZY
12847 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12848 #    else
12849 #      ifdef RTLD_NOW
12850 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12851 #      else
12852 #        ifdef DL_NOW
12853 #          define LT_DLLAZY_OR_NOW      DL_NOW
12854 #        else
12855 #          define LT_DLLAZY_OR_NOW      0
12856 #        endif
12857 #      endif
12858 #    endif
12859 #  endif
12860 #endif
12861
12862 /* When -fvisbility=hidden is used, assume the code has been annotated
12863    correspondingly for the symbols needed.  */
12864 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12865 void fnord () __attribute__((visibility("default")));
12866 #endif
12867
12868 void fnord () { int i=42; }
12869 int main ()
12870 {
12871   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12872   int status = $lt_dlunknown;
12873
12874   if (self)
12875     {
12876       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12877       else
12878         {
12879           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12880           else puts (dlerror ());
12881         }
12882       /* dlclose (self); */
12883     }
12884   else
12885     puts (dlerror ());
12886
12887   return status;
12888 }
12889 _LT_EOF
12890   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12891   (eval $ac_link) 2>&5
12892   ac_status=$?
12893   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12894   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12895     (./conftest; exit; ) >&5 2>/dev/null
12896     lt_status=$?
12897     case x$lt_status in
12898       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12899       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12900       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12901     esac
12902   else :
12903     # compilation failed
12904     lt_cv_dlopen_self=no
12905   fi
12906 fi
12907 rm -fr conftest*
12908
12909
12910 fi
12911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12912 $as_echo "$lt_cv_dlopen_self" >&6; }
12913
12914     if test "x$lt_cv_dlopen_self" = xyes; then
12915       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12916       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12917 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12918 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12919   $as_echo_n "(cached) " >&6
12920 else
12921           if test "$cross_compiling" = yes; then :
12922   lt_cv_dlopen_self_static=cross
12923 else
12924   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12925   lt_status=$lt_dlunknown
12926   cat > conftest.$ac_ext <<_LT_EOF
12927 #line 12927 "configure"
12928 #include "confdefs.h"
12929
12930 #if HAVE_DLFCN_H
12931 #include <dlfcn.h>
12932 #endif
12933
12934 #include <stdio.h>
12935
12936 #ifdef RTLD_GLOBAL
12937 #  define LT_DLGLOBAL           RTLD_GLOBAL
12938 #else
12939 #  ifdef DL_GLOBAL
12940 #    define LT_DLGLOBAL         DL_GLOBAL
12941 #  else
12942 #    define LT_DLGLOBAL         0
12943 #  endif
12944 #endif
12945
12946 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12947    find out it does not work in some platform. */
12948 #ifndef LT_DLLAZY_OR_NOW
12949 #  ifdef RTLD_LAZY
12950 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12951 #  else
12952 #    ifdef DL_LAZY
12953 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12954 #    else
12955 #      ifdef RTLD_NOW
12956 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12957 #      else
12958 #        ifdef DL_NOW
12959 #          define LT_DLLAZY_OR_NOW      DL_NOW
12960 #        else
12961 #          define LT_DLLAZY_OR_NOW      0
12962 #        endif
12963 #      endif
12964 #    endif
12965 #  endif
12966 #endif
12967
12968 /* When -fvisbility=hidden is used, assume the code has been annotated
12969    correspondingly for the symbols needed.  */
12970 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12971 void fnord () __attribute__((visibility("default")));
12972 #endif
12973
12974 void fnord () { int i=42; }
12975 int main ()
12976 {
12977   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12978   int status = $lt_dlunknown;
12979
12980   if (self)
12981     {
12982       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12983       else
12984         {
12985           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12986           else puts (dlerror ());
12987         }
12988       /* dlclose (self); */
12989     }
12990   else
12991     puts (dlerror ());
12992
12993   return status;
12994 }
12995 _LT_EOF
12996   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12997   (eval $ac_link) 2>&5
12998   ac_status=$?
12999   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13000   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13001     (./conftest; exit; ) >&5 2>/dev/null
13002     lt_status=$?
13003     case x$lt_status in
13004       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13005       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13006       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13007     esac
13008   else :
13009     # compilation failed
13010     lt_cv_dlopen_self_static=no
13011   fi
13012 fi
13013 rm -fr conftest*
13014
13015
13016 fi
13017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13018 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13019     fi
13020
13021     CPPFLAGS="$save_CPPFLAGS"
13022     LDFLAGS="$save_LDFLAGS"
13023     LIBS="$save_LIBS"
13024     ;;
13025   esac
13026
13027   case $lt_cv_dlopen_self in
13028   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13029   *) enable_dlopen_self=unknown ;;
13030   esac
13031
13032   case $lt_cv_dlopen_self_static in
13033   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13034   *) enable_dlopen_self_static=unknown ;;
13035   esac
13036 fi
13037
13038
13039
13040
13041
13042
13043
13044
13045
13046
13047
13048
13049
13050
13051
13052
13053
13054 striplib=
13055 old_striplib=
13056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13057 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13058 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13059   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13060   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13062 $as_echo "yes" >&6; }
13063 else
13064 # FIXME - insert some real tests, host_os isn't really good enough
13065   case $host_os in
13066   darwin*)
13067     if test -n "$STRIP" ; then
13068       striplib="$STRIP -x"
13069       old_striplib="$STRIP -S"
13070       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13071 $as_echo "yes" >&6; }
13072     else
13073       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13074 $as_echo "no" >&6; }
13075     fi
13076     ;;
13077   *)
13078     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13079 $as_echo "no" >&6; }
13080     ;;
13081   esac
13082 fi
13083
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093
13094
13095   # Report which library types will actually be built
13096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13097 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13099 $as_echo "$can_build_shared" >&6; }
13100
13101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13102 $as_echo_n "checking whether to build shared libraries... " >&6; }
13103   test "$can_build_shared" = "no" && enable_shared=no
13104
13105   # On AIX, shared libraries and static libraries use the same namespace, and
13106   # are all built from PIC.
13107   case $host_os in
13108   aix3*)
13109     test "$enable_shared" = yes && enable_static=no
13110     if test -n "$RANLIB"; then
13111       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13112       postinstall_cmds='$RANLIB $lib'
13113     fi
13114     ;;
13115
13116   aix[4-9]*)
13117     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13118       test "$enable_shared" = yes && enable_static=no
13119     fi
13120     ;;
13121   esac
13122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13123 $as_echo "$enable_shared" >&6; }
13124
13125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13126 $as_echo_n "checking whether to build static libraries... " >&6; }
13127   # Make sure either enable_shared or enable_static is yes.
13128   test "$enable_shared" = yes || enable_static=yes
13129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13130 $as_echo "$enable_static" >&6; }
13131
13132
13133
13134
13135 fi
13136 ac_ext=c
13137 ac_cpp='$CPP $CPPFLAGS'
13138 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13139 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13140 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13141
13142 CC="$lt_save_CC"
13143
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156         ac_config_commands="$ac_config_commands libtool"
13157
13158
13159
13160
13161 # Only expand once:
13162
13163
13164
13165
13166 . ${srcdir}/../../bfd/configure.host
13167
13168
13169
13170
13171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13172 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13173     # Check whether --enable-maintainer-mode was given.
13174 if test "${enable_maintainer_mode+set}" = set; then :
13175   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13176 else
13177   USE_MAINTAINER_MODE=no
13178 fi
13179
13180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13181 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13182    if test $USE_MAINTAINER_MODE = yes; then
13183   MAINTAINER_MODE_TRUE=
13184   MAINTAINER_MODE_FALSE='#'
13185 else
13186   MAINTAINER_MODE_TRUE='#'
13187   MAINTAINER_MODE_FALSE=
13188 fi
13189
13190   MAINT=$MAINTAINER_MODE_TRUE
13191
13192
13193
13194
13195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13196 $as_echo_n "checking for sim debug setting... " >&6; }
13197 sim_debug="0"
13198 # Check whether --enable-sim-debug was given.
13199 if test "${enable_sim_debug+set}" = set; then :
13200   enableval=$enable_sim_debug; case "${enableval}" in
13201   yes) sim_debug="7";;
13202   no)  sim_debug="0";;
13203   *)   sim_debug="($enableval)";;
13204 esac
13205 fi
13206 if test "$sim_debug" != "0"; then
13207
13208 cat >>confdefs.h <<_ACEOF
13209 #define DEBUG $sim_debug
13210 _ACEOF
13211
13212 fi
13213
13214 cat >>confdefs.h <<_ACEOF
13215 #define WITH_DEBUG $sim_debug
13216 _ACEOF
13217
13218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13219 $as_echo "$sim_debug" >&6; }
13220
13221
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13223 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13224 sim_stdio="0"
13225 # Check whether --enable-sim-stdio was given.
13226 if test "${enable_sim_stdio+set}" = set; then :
13227   enableval=$enable_sim_stdio; case "${enableval}" in
13228   yes)  sim_stdio="DO_USE_STDIO";;
13229   no)   sim_stdio="DONT_USE_STDIO";;
13230   *)    as_fn_error "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13231 esac
13232 fi
13233
13234 cat >>confdefs.h <<_ACEOF
13235 #define WITH_STDIO $sim_stdio
13236 _ACEOF
13237
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13239 $as_echo "$sim_stdio" >&6; }
13240
13241
13242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13243 $as_echo_n "checking for sim trace settings... " >&6; }
13244 sim_trace="~TRACE_debug"
13245 # Check whether --enable-sim-trace was given.
13246 if test "${enable_sim_trace+set}" = set; then :
13247   enableval=$enable_sim_trace; case "${enableval}" in
13248   yes)  sim_trace="-1";;
13249   no)   sim_trace="0";;
13250   [-0-9]*)
13251         sim_trace="'(${enableval})'";;
13252   [[:lower:]]*)
13253         sim_trace=""
13254         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13255           if test x"$sim_trace" = x; then
13256             sim_trace="(TRACE_$x"
13257           else
13258             sim_trace="${sim_trace}|TRACE_$x"
13259           fi
13260         done
13261         sim_trace="$sim_trace)" ;;
13262 esac
13263 fi
13264
13265 cat >>confdefs.h <<_ACEOF
13266 #define WITH_TRACE $sim_trace
13267 _ACEOF
13268
13269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13270 $as_echo "$sim_trace" >&6; }
13271
13272
13273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13274 $as_echo_n "checking for sim profile settings... " >&6; }
13275 profile="1"
13276 sim_profile="-1"
13277 # Check whether --enable-sim-profile was given.
13278 if test "${enable_sim_profile+set}" = set; then :
13279   enableval=$enable_sim_profile; case "${enableval}" in
13280   yes)  profile="1" sim_profile="-1";;
13281   no)   profile="0" sim_profile="0";;
13282   [-0-9]*)
13283         profile="(${enableval})" sim_profile="(${enableval})";;
13284   [a-z]*)
13285     profile="1"
13286         sim_profile=""
13287         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13288           if test x"$sim_profile" = x; then
13289             sim_profile="(PROFILE_$x"
13290           else
13291             sim_profile="${sim_profile}|PROFILE_$x"
13292           fi
13293         done
13294         sim_profile="$sim_profile)" ;;
13295 esac
13296 fi
13297
13298 cat >>confdefs.h <<_ACEOF
13299 #define PROFILE $profile
13300 _ACEOF
13301
13302
13303 cat >>confdefs.h <<_ACEOF
13304 #define WITH_PROFILE $sim_profile
13305 _ACEOF
13306
13307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13308 $as_echo "$sim_profile" >&6; }
13309
13310
13311
13312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13313 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13314 sim_assert="1"
13315 # Check whether --enable-sim-assert was given.
13316 if test "${enable_sim_assert+set}" = set; then :
13317   enableval=$enable_sim_assert; case "${enableval}" in
13318   yes)  sim_assert="1";;
13319   no)   sim_assert="0";;
13320   *)    as_fn_error "--enable-sim-assert does not take a value" "$LINENO" 5;;
13321 esac
13322 fi
13323
13324 cat >>confdefs.h <<_ACEOF
13325 #define WITH_ASSERT $sim_assert
13326 _ACEOF
13327
13328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13329 $as_echo "$sim_assert" >&6; }
13330
13331
13332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13333 $as_echo_n "checking default sim environment setting... " >&6; }
13334 sim_environment="ALL_ENVIRONMENT"
13335 # Check whether --enable-sim-environment was given.
13336 if test "${enable_sim_environment+set}" = set; then :
13337   enableval=$enable_sim_environment; case "${enableval}" in
13338   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13339   user | USER)           sim_environment="USER_ENVIRONMENT";;
13340   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13341   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13342   *)   as_fn_error "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13343 esac
13344 fi
13345
13346 cat >>confdefs.h <<_ACEOF
13347 #define WITH_ENVIRONMENT $sim_environment
13348 _ACEOF
13349
13350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13351 $as_echo "$sim_environment" >&6; }
13352
13353
13354 sim_inline="-DDEFAULT_INLINE=0"
13355 # Check whether --enable-sim-inline was given.
13356 if test "${enable_sim_inline+set}" = set; then :
13357   enableval=$enable_sim_inline; sim_inline=""
13358 case "$enableval" in
13359   no)           sim_inline="-DDEFAULT_INLINE=0";;
13360   0)            sim_inline="-DDEFAULT_INLINE=0";;
13361   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13362   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13363   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13364        new_flag=""
13365        case "$x" in
13366          *_INLINE=*)    new_flag="-D$x";;
13367          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13368          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13369          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13370        esac
13371        if test x"$sim_inline" = x""; then
13372          sim_inline="$new_flag"
13373        else
13374          sim_inline="$sim_inline $new_flag"
13375        fi
13376      done;;
13377 esac
13378 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13379   echo "Setting inline flags = $sim_inline" 6>&1
13380 fi
13381 fi
13382
13383
13384
13385
13386 # Check whether --with-pkgversion was given.
13387 if test "${with_pkgversion+set}" = set; then :
13388   withval=$with_pkgversion; case "$withval" in
13389       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13390       no)  PKGVERSION= ;;
13391       *)   PKGVERSION="($withval) " ;;
13392      esac
13393 else
13394   PKGVERSION="(SIM) "
13395
13396 fi
13397
13398
13399
13400
13401
13402 # Check whether --with-bugurl was given.
13403 if test "${with_bugurl+set}" = set; then :
13404   withval=$with_bugurl; case "$withval" in
13405       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13406       no)  BUGURL=
13407            ;;
13408       *)   BUGURL="$withval"
13409            ;;
13410      esac
13411 else
13412   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13413
13414 fi
13415
13416   case ${BUGURL} in
13417   "")
13418     REPORT_BUGS_TO=
13419     REPORT_BUGS_TEXI=
13420     ;;
13421   *)
13422     REPORT_BUGS_TO="<$BUGURL>"
13423     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13424     ;;
13425   esac;
13426
13427
13428
13429
13430 cat >>confdefs.h <<_ACEOF
13431 #define PKGVERSION "$PKGVERSION"
13432 _ACEOF
13433
13434
13435 cat >>confdefs.h <<_ACEOF
13436 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13437 _ACEOF
13438
13439
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13441 $as_echo_n "checking return type of signal handlers... " >&6; }
13442 if test "${ac_cv_type_signal+set}" = set; then :
13443   $as_echo_n "(cached) " >&6
13444 else
13445   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13446 /* end confdefs.h.  */
13447 #include <sys/types.h>
13448 #include <signal.h>
13449
13450 int
13451 main ()
13452 {
13453 return *(signal (0, 0)) (0) == 1;
13454   ;
13455   return 0;
13456 }
13457 _ACEOF
13458 if ac_fn_c_try_compile "$LINENO"; then :
13459   ac_cv_type_signal=int
13460 else
13461   ac_cv_type_signal=void
13462 fi
13463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13464 fi
13465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13466 $as_echo "$ac_cv_type_signal" >&6; }
13467
13468 cat >>confdefs.h <<_ACEOF
13469 #define RETSIGTYPE $ac_cv_type_signal
13470 _ACEOF
13471
13472
13473
13474
13475
13476
13477
13478 # In the Cygwin environment, we need some additional flags.
13479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13480 $as_echo_n "checking for cygwin... " >&6; }
13481 if test "${sim_cv_os_cygwin+set}" = set; then :
13482   $as_echo_n "(cached) " >&6
13483 else
13484   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13485 /* end confdefs.h.  */
13486
13487 #ifdef __CYGWIN__
13488 lose
13489 #endif
13490 _ACEOF
13491 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13492   $EGREP "lose" >/dev/null 2>&1; then :
13493   sim_cv_os_cygwin=yes
13494 else
13495   sim_cv_os_cygwin=no
13496 fi
13497 rm -f conftest*
13498
13499 fi
13500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13501 $as_echo "$sim_cv_os_cygwin" >&6; }
13502
13503 if test x$sim_cv_os_cygwin = xyes; then
13504   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
13505 else
13506   # Keep in sync with gdb's configure.ac list.
13507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13508 $as_echo_n "checking for library containing tgetent... " >&6; }
13509 if test "${ac_cv_search_tgetent+set}" = set; then :
13510   $as_echo_n "(cached) " >&6
13511 else
13512   ac_func_search_save_LIBS=$LIBS
13513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13514 /* end confdefs.h.  */
13515
13516 /* Override any GCC internal prototype to avoid an error.
13517    Use char because int might match the return type of a GCC
13518    builtin and then its argument prototype would still apply.  */
13519 #ifdef __cplusplus
13520 extern "C"
13521 #endif
13522 char tgetent ();
13523 int
13524 main ()
13525 {
13526 return tgetent ();
13527   ;
13528   return 0;
13529 }
13530 _ACEOF
13531 for ac_lib in '' termcap tinfo curses ncurses; do
13532   if test -z "$ac_lib"; then
13533     ac_res="none required"
13534   else
13535     ac_res=-l$ac_lib
13536     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13537   fi
13538   if ac_fn_c_try_link "$LINENO"; then :
13539   ac_cv_search_tgetent=$ac_res
13540 fi
13541 rm -f core conftest.err conftest.$ac_objext \
13542     conftest$ac_exeext
13543   if test "${ac_cv_search_tgetent+set}" = set; then :
13544   break
13545 fi
13546 done
13547 if test "${ac_cv_search_tgetent+set}" = set; then :
13548
13549 else
13550   ac_cv_search_tgetent=no
13551 fi
13552 rm conftest.$ac_ext
13553 LIBS=$ac_func_search_save_LIBS
13554 fi
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13556 $as_echo "$ac_cv_search_tgetent" >&6; }
13557 ac_res=$ac_cv_search_tgetent
13558 if test "$ac_res" != no; then :
13559   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13560   TERMCAP=$ac_cv_search_tgetent
13561 else
13562   TERMCAP=""
13563 fi
13564
13565 fi
13566
13567
13568 # We prefer the in-tree readline.  Top-level dependencies make sure
13569 # src/readline (if it's there) is configured before src/sim.
13570 if test -r ../../readline/Makefile; then
13571   READLINE=../../readline/libreadline.a
13572 else
13573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13574 $as_echo_n "checking for readline in -lreadline... " >&6; }
13575 if test "${ac_cv_lib_readline_readline+set}" = set; then :
13576   $as_echo_n "(cached) " >&6
13577 else
13578   ac_check_lib_save_LIBS=$LIBS
13579 LIBS="-lreadline $TERMCAP $LIBS"
13580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13581 /* end confdefs.h.  */
13582
13583 /* Override any GCC internal prototype to avoid an error.
13584    Use char because int might match the return type of a GCC
13585    builtin and then its argument prototype would still apply.  */
13586 #ifdef __cplusplus
13587 extern "C"
13588 #endif
13589 char readline ();
13590 int
13591 main ()
13592 {
13593 return readline ();
13594   ;
13595   return 0;
13596 }
13597 _ACEOF
13598 if ac_fn_c_try_link "$LINENO"; then :
13599   ac_cv_lib_readline_readline=yes
13600 else
13601   ac_cv_lib_readline_readline=no
13602 fi
13603 rm -f core conftest.err conftest.$ac_objext \
13604     conftest$ac_exeext conftest.$ac_ext
13605 LIBS=$ac_check_lib_save_LIBS
13606 fi
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13608 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13609 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13610   READLINE=-lreadline
13611 else
13612   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13613 fi
13614
13615 fi
13616
13617
13618 cgen_breaks=""
13619 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13620 cgen_breaks="break cgen_rtx_error";
13621 fi
13622
13623 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13624
13625 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13626
13627 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13628
13629 ac_config_commands="$ac_config_commands Makefile"
13630
13631 ac_config_commands="$ac_config_commands stamp-h"
13632
13633 cat >confcache <<\_ACEOF
13634 # This file is a shell script that caches the results of configure
13635 # tests run on this system so they can be shared between configure
13636 # scripts and configure runs, see configure's option --config-cache.
13637 # It is not useful on other systems.  If it contains results you don't
13638 # want to keep, you may remove or edit it.
13639 #
13640 # config.status only pays attention to the cache file if you give it
13641 # the --recheck option to rerun configure.
13642 #
13643 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13644 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13645 # following values.
13646
13647 _ACEOF
13648
13649 # The following way of writing the cache mishandles newlines in values,
13650 # but we know of no workaround that is simple, portable, and efficient.
13651 # So, we kill variables containing newlines.
13652 # Ultrix sh set writes to stderr and can't be redirected directly,
13653 # and sets the high bit in the cache file unless we assign to the vars.
13654 (
13655   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13656     eval ac_val=\$$ac_var
13657     case $ac_val in #(
13658     *${as_nl}*)
13659       case $ac_var in #(
13660       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13661 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13662       esac
13663       case $ac_var in #(
13664       _ | IFS | as_nl) ;; #(
13665       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13666       *) { eval $ac_var=; unset $ac_var;} ;;
13667       esac ;;
13668     esac
13669   done
13670
13671   (set) 2>&1 |
13672     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13673     *${as_nl}ac_space=\ *)
13674       # `set' does not quote correctly, so add quotes: double-quote
13675       # substitution turns \\\\ into \\, and sed turns \\ into \.
13676       sed -n \
13677         "s/'/'\\\\''/g;
13678           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13679       ;; #(
13680     *)
13681       # `set' quotes correctly as required by POSIX, so do not add quotes.
13682       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13683       ;;
13684     esac |
13685     sort
13686 ) |
13687   sed '
13688      /^ac_cv_env_/b end
13689      t clear
13690      :clear
13691      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13692      t end
13693      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13694      :end' >>confcache
13695 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13696   if test -w "$cache_file"; then
13697     test "x$cache_file" != "x/dev/null" &&
13698       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13699 $as_echo "$as_me: updating cache $cache_file" >&6;}
13700     cat confcache >$cache_file
13701   else
13702     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13703 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13704   fi
13705 fi
13706 rm -f confcache
13707
13708 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13709 # Let make expand exec_prefix.
13710 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13711
13712 DEFS=-DHAVE_CONFIG_H
13713
13714 ac_libobjs=
13715 ac_ltlibobjs=
13716 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13717   # 1. Remove the extension, and $U if already installed.
13718   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13719   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13720   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13721   #    will be set to the directory where LIBOBJS objects are built.
13722   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13723   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13724 done
13725 LIBOBJS=$ac_libobjs
13726
13727 LTLIBOBJS=$ac_ltlibobjs
13728
13729
13730
13731 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13732   as_fn_error "conditional \"GMAKE\" was never defined.
13733 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13734 fi
13735 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13736   as_fn_error "conditional \"PLUGINS\" was never defined.
13737 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13738 fi
13739 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13740   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13742 fi
13743
13744 : ${CONFIG_STATUS=./config.status}
13745 ac_write_fail=0
13746 ac_clean_files_save=$ac_clean_files
13747 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13749 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13750 as_write_fail=0
13751 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13752 #! $SHELL
13753 # Generated by $as_me.
13754 # Run this file to recreate the current configuration.
13755 # Compiler output produced by configure, useful for debugging
13756 # configure, is in config.log if it exists.
13757
13758 debug=false
13759 ac_cs_recheck=false
13760 ac_cs_silent=false
13761
13762 SHELL=\${CONFIG_SHELL-$SHELL}
13763 export SHELL
13764 _ASEOF
13765 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13766 ## -------------------- ##
13767 ## M4sh Initialization. ##
13768 ## -------------------- ##
13769
13770 # Be more Bourne compatible
13771 DUALCASE=1; export DUALCASE # for MKS sh
13772 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13773   emulate sh
13774   NULLCMD=:
13775   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13776   # is contrary to our usage.  Disable this feature.
13777   alias -g '${1+"$@"}'='"$@"'
13778   setopt NO_GLOB_SUBST
13779 else
13780   case `(set -o) 2>/dev/null` in #(
13781   *posix*) :
13782     set -o posix ;; #(
13783   *) :
13784      ;;
13785 esac
13786 fi
13787
13788
13789 as_nl='
13790 '
13791 export as_nl
13792 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13793 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13794 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13795 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13796 # Prefer a ksh shell builtin over an external printf program on Solaris,
13797 # but without wasting forks for bash or zsh.
13798 if test -z "$BASH_VERSION$ZSH_VERSION" \
13799     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13800   as_echo='print -r --'
13801   as_echo_n='print -rn --'
13802 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13803   as_echo='printf %s\n'
13804   as_echo_n='printf %s'
13805 else
13806   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13807     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13808     as_echo_n='/usr/ucb/echo -n'
13809   else
13810     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13811     as_echo_n_body='eval
13812       arg=$1;
13813       case $arg in #(
13814       *"$as_nl"*)
13815         expr "X$arg" : "X\\(.*\\)$as_nl";
13816         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13817       esac;
13818       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13819     '
13820     export as_echo_n_body
13821     as_echo_n='sh -c $as_echo_n_body as_echo'
13822   fi
13823   export as_echo_body
13824   as_echo='sh -c $as_echo_body as_echo'
13825 fi
13826
13827 # The user is always right.
13828 if test "${PATH_SEPARATOR+set}" != set; then
13829   PATH_SEPARATOR=:
13830   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13831     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13832       PATH_SEPARATOR=';'
13833   }
13834 fi
13835
13836
13837 # IFS
13838 # We need space, tab and new line, in precisely that order.  Quoting is
13839 # there to prevent editors from complaining about space-tab.
13840 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13841 # splitting by setting IFS to empty value.)
13842 IFS=" ""        $as_nl"
13843
13844 # Find who we are.  Look in the path if we contain no directory separator.
13845 case $0 in #((
13846   *[\\/]* ) as_myself=$0 ;;
13847   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13848 for as_dir in $PATH
13849 do
13850   IFS=$as_save_IFS
13851   test -z "$as_dir" && as_dir=.
13852     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13853   done
13854 IFS=$as_save_IFS
13855
13856      ;;
13857 esac
13858 # We did not find ourselves, most probably we were run as `sh COMMAND'
13859 # in which case we are not to be found in the path.
13860 if test "x$as_myself" = x; then
13861   as_myself=$0
13862 fi
13863 if test ! -f "$as_myself"; then
13864   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13865   exit 1
13866 fi
13867
13868 # Unset variables that we do not need and which cause bugs (e.g. in
13869 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13870 # suppresses any "Segmentation fault" message there.  '((' could
13871 # trigger a bug in pdksh 5.2.14.
13872 for as_var in BASH_ENV ENV MAIL MAILPATH
13873 do eval test x\${$as_var+set} = xset \
13874   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13875 done
13876 PS1='$ '
13877 PS2='> '
13878 PS4='+ '
13879
13880 # NLS nuisances.
13881 LC_ALL=C
13882 export LC_ALL
13883 LANGUAGE=C
13884 export LANGUAGE
13885
13886 # CDPATH.
13887 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13888
13889
13890 # as_fn_error ERROR [LINENO LOG_FD]
13891 # ---------------------------------
13892 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13893 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13894 # script with status $?, using 1 if that was 0.
13895 as_fn_error ()
13896 {
13897   as_status=$?; test $as_status -eq 0 && as_status=1
13898   if test "$3"; then
13899     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13900     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13901   fi
13902   $as_echo "$as_me: error: $1" >&2
13903   as_fn_exit $as_status
13904 } # as_fn_error
13905
13906
13907 # as_fn_set_status STATUS
13908 # -----------------------
13909 # Set $? to STATUS, without forking.
13910 as_fn_set_status ()
13911 {
13912   return $1
13913 } # as_fn_set_status
13914
13915 # as_fn_exit STATUS
13916 # -----------------
13917 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13918 as_fn_exit ()
13919 {
13920   set +e
13921   as_fn_set_status $1
13922   exit $1
13923 } # as_fn_exit
13924
13925 # as_fn_unset VAR
13926 # ---------------
13927 # Portably unset VAR.
13928 as_fn_unset ()
13929 {
13930   { eval $1=; unset $1;}
13931 }
13932 as_unset=as_fn_unset
13933 # as_fn_append VAR VALUE
13934 # ----------------------
13935 # Append the text in VALUE to the end of the definition contained in VAR. Take
13936 # advantage of any shell optimizations that allow amortized linear growth over
13937 # repeated appends, instead of the typical quadratic growth present in naive
13938 # implementations.
13939 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13940   eval 'as_fn_append ()
13941   {
13942     eval $1+=\$2
13943   }'
13944 else
13945   as_fn_append ()
13946   {
13947     eval $1=\$$1\$2
13948   }
13949 fi # as_fn_append
13950
13951 # as_fn_arith ARG...
13952 # ------------------
13953 # Perform arithmetic evaluation on the ARGs, and store the result in the
13954 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13955 # must be portable across $(()) and expr.
13956 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13957   eval 'as_fn_arith ()
13958   {
13959     as_val=$(( $* ))
13960   }'
13961 else
13962   as_fn_arith ()
13963   {
13964     as_val=`expr "$@" || test $? -eq 1`
13965   }
13966 fi # as_fn_arith
13967
13968
13969 if expr a : '\(a\)' >/dev/null 2>&1 &&
13970    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13971   as_expr=expr
13972 else
13973   as_expr=false
13974 fi
13975
13976 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13977   as_basename=basename
13978 else
13979   as_basename=false
13980 fi
13981
13982 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13983   as_dirname=dirname
13984 else
13985   as_dirname=false
13986 fi
13987
13988 as_me=`$as_basename -- "$0" ||
13989 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13990          X"$0" : 'X\(//\)$' \| \
13991          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13992 $as_echo X/"$0" |
13993     sed '/^.*\/\([^/][^/]*\)\/*$/{
13994             s//\1/
13995             q
13996           }
13997           /^X\/\(\/\/\)$/{
13998             s//\1/
13999             q
14000           }
14001           /^X\/\(\/\).*/{
14002             s//\1/
14003             q
14004           }
14005           s/.*/./; q'`
14006
14007 # Avoid depending upon Character Ranges.
14008 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14009 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14010 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14011 as_cr_digits='0123456789'
14012 as_cr_alnum=$as_cr_Letters$as_cr_digits
14013
14014 ECHO_C= ECHO_N= ECHO_T=
14015 case `echo -n x` in #(((((
14016 -n*)
14017   case `echo 'xy\c'` in
14018   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14019   xy)  ECHO_C='\c';;
14020   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14021        ECHO_T=' ';;
14022   esac;;
14023 *)
14024   ECHO_N='-n';;
14025 esac
14026
14027 rm -f conf$$ conf$$.exe conf$$.file
14028 if test -d conf$$.dir; then
14029   rm -f conf$$.dir/conf$$.file
14030 else
14031   rm -f conf$$.dir
14032   mkdir conf$$.dir 2>/dev/null
14033 fi
14034 if (echo >conf$$.file) 2>/dev/null; then
14035   if ln -s conf$$.file conf$$ 2>/dev/null; then
14036     as_ln_s='ln -s'
14037     # ... but there are two gotchas:
14038     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14039     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14040     # In both cases, we have to default to `cp -p'.
14041     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14042       as_ln_s='cp -p'
14043   elif ln conf$$.file conf$$ 2>/dev/null; then
14044     as_ln_s=ln
14045   else
14046     as_ln_s='cp -p'
14047   fi
14048 else
14049   as_ln_s='cp -p'
14050 fi
14051 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14052 rmdir conf$$.dir 2>/dev/null
14053
14054
14055 # as_fn_mkdir_p
14056 # -------------
14057 # Create "$as_dir" as a directory, including parents if necessary.
14058 as_fn_mkdir_p ()
14059 {
14060
14061   case $as_dir in #(
14062   -*) as_dir=./$as_dir;;
14063   esac
14064   test -d "$as_dir" || eval $as_mkdir_p || {
14065     as_dirs=
14066     while :; do
14067       case $as_dir in #(
14068       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14069       *) as_qdir=$as_dir;;
14070       esac
14071       as_dirs="'$as_qdir' $as_dirs"
14072       as_dir=`$as_dirname -- "$as_dir" ||
14073 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14074          X"$as_dir" : 'X\(//\)[^/]' \| \
14075          X"$as_dir" : 'X\(//\)$' \| \
14076          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14077 $as_echo X"$as_dir" |
14078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14079             s//\1/
14080             q
14081           }
14082           /^X\(\/\/\)[^/].*/{
14083             s//\1/
14084             q
14085           }
14086           /^X\(\/\/\)$/{
14087             s//\1/
14088             q
14089           }
14090           /^X\(\/\).*/{
14091             s//\1/
14092             q
14093           }
14094           s/.*/./; q'`
14095       test -d "$as_dir" && break
14096     done
14097     test -z "$as_dirs" || eval "mkdir $as_dirs"
14098   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14099
14100
14101 } # as_fn_mkdir_p
14102 if mkdir -p . 2>/dev/null; then
14103   as_mkdir_p='mkdir -p "$as_dir"'
14104 else
14105   test -d ./-p && rmdir ./-p
14106   as_mkdir_p=false
14107 fi
14108
14109 if test -x / >/dev/null 2>&1; then
14110   as_test_x='test -x'
14111 else
14112   if ls -dL / >/dev/null 2>&1; then
14113     as_ls_L_option=L
14114   else
14115     as_ls_L_option=
14116   fi
14117   as_test_x='
14118     eval sh -c '\''
14119       if test -d "$1"; then
14120         test -d "$1/.";
14121       else
14122         case $1 in #(
14123         -*)set "./$1";;
14124         esac;
14125         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14126         ???[sx]*):;;*)false;;esac;fi
14127     '\'' sh
14128   '
14129 fi
14130 as_executable_p=$as_test_x
14131
14132 # Sed expression to map a string onto a valid CPP name.
14133 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14134
14135 # Sed expression to map a string onto a valid variable name.
14136 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14137
14138
14139 exec 6>&1
14140 ## ----------------------------------- ##
14141 ## Main body of $CONFIG_STATUS script. ##
14142 ## ----------------------------------- ##
14143 _ASEOF
14144 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14145
14146 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14147 # Save the log message, to keep $0 and so on meaningful, and to
14148 # report actual input values of CONFIG_FILES etc. instead of their
14149 # values after options handling.
14150 ac_log="
14151 This file was extended by $as_me, which was
14152 generated by GNU Autoconf 2.64.  Invocation command line was
14153
14154   CONFIG_FILES    = $CONFIG_FILES
14155   CONFIG_HEADERS  = $CONFIG_HEADERS
14156   CONFIG_LINKS    = $CONFIG_LINKS
14157   CONFIG_COMMANDS = $CONFIG_COMMANDS
14158   $ $0 $@
14159
14160 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14161 "
14162
14163 _ACEOF
14164
14165 case $ac_config_files in *"
14166 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14167 esac
14168
14169 case $ac_config_headers in *"
14170 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14171 esac
14172
14173
14174 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14175 # Files that config.status was made for.
14176 config_files="$ac_config_files"
14177 config_headers="$ac_config_headers"
14178 config_commands="$ac_config_commands"
14179
14180 _ACEOF
14181
14182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14183 ac_cs_usage="\
14184 \`$as_me' instantiates files and other configuration actions
14185 from templates according to the current configuration.  Unless the files
14186 and actions are specified as TAGs, all are instantiated by default.
14187
14188 Usage: $0 [OPTION]... [TAG]...
14189
14190   -h, --help       print this help, then exit
14191   -V, --version    print version number and configuration settings, then exit
14192   -q, --quiet, --silent
14193                    do not print progress messages
14194   -d, --debug      don't remove temporary files
14195       --recheck    update $as_me by reconfiguring in the same conditions
14196       --file=FILE[:TEMPLATE]
14197                    instantiate the configuration file FILE
14198       --header=FILE[:TEMPLATE]
14199                    instantiate the configuration header FILE
14200
14201 Configuration files:
14202 $config_files
14203
14204 Configuration headers:
14205 $config_headers
14206
14207 Configuration commands:
14208 $config_commands
14209
14210 Report bugs to the package provider."
14211
14212 _ACEOF
14213 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14214 ac_cs_version="\\
14215 config.status
14216 configured by $0, generated by GNU Autoconf 2.64,
14217   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14218
14219 Copyright (C) 2009 Free Software Foundation, Inc.
14220 This config.status script is free software; the Free Software Foundation
14221 gives unlimited permission to copy, distribute and modify it."
14222
14223 ac_pwd='$ac_pwd'
14224 srcdir='$srcdir'
14225 INSTALL='$INSTALL'
14226 AWK='$AWK'
14227 test -n "\$AWK" || AWK=awk
14228 _ACEOF
14229
14230 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14231 # The default lists apply if the user does not specify any file.
14232 ac_need_defaults=:
14233 while test $# != 0
14234 do
14235   case $1 in
14236   --*=*)
14237     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14238     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14239     ac_shift=:
14240     ;;
14241   *)
14242     ac_option=$1
14243     ac_optarg=$2
14244     ac_shift=shift
14245     ;;
14246   esac
14247
14248   case $ac_option in
14249   # Handling of the options.
14250   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14251     ac_cs_recheck=: ;;
14252   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14253     $as_echo "$ac_cs_version"; exit ;;
14254   --debug | --debu | --deb | --de | --d | -d )
14255     debug=: ;;
14256   --file | --fil | --fi | --f )
14257     $ac_shift
14258     case $ac_optarg in
14259     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14260     esac
14261     as_fn_append CONFIG_FILES " '$ac_optarg'"
14262     ac_need_defaults=false;;
14263   --header | --heade | --head | --hea )
14264     $ac_shift
14265     case $ac_optarg in
14266     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14267     esac
14268     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14269     ac_need_defaults=false;;
14270   --he | --h)
14271     # Conflict between --help and --header
14272     as_fn_error "ambiguous option: \`$1'
14273 Try \`$0 --help' for more information.";;
14274   --help | --hel | -h )
14275     $as_echo "$ac_cs_usage"; exit ;;
14276   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14277   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14278     ac_cs_silent=: ;;
14279
14280   # This is an error.
14281   -*) as_fn_error "unrecognized option: \`$1'
14282 Try \`$0 --help' for more information." ;;
14283
14284   *) as_fn_append ac_config_targets " $1"
14285      ac_need_defaults=false ;;
14286
14287   esac
14288   shift
14289 done
14290
14291 ac_configure_extra_args=
14292
14293 if $ac_cs_silent; then
14294   exec 6>/dev/null
14295   ac_configure_extra_args="$ac_configure_extra_args --silent"
14296 fi
14297
14298 _ACEOF
14299 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14300 if \$ac_cs_recheck; then
14301   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14302   shift
14303   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14304   CONFIG_SHELL='$SHELL'
14305   export CONFIG_SHELL
14306   exec "\$@"
14307 fi
14308
14309 _ACEOF
14310 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14311 exec 5>>config.log
14312 {
14313   echo
14314   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14315 ## Running $as_me. ##
14316 _ASBOX
14317   $as_echo "$ac_log"
14318 } >&5
14319
14320 _ACEOF
14321 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14322 #
14323 # INIT-COMMANDS
14324 #
14325 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14326
14327
14328 # The HP-UX ksh and POSIX shell print the target directory to stdout
14329 # if CDPATH is set.
14330 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14331
14332 sed_quote_subst='$sed_quote_subst'
14333 double_quote_subst='$double_quote_subst'
14334 delay_variable_subst='$delay_variable_subst'
14335 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14336 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14337 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14338 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14339 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14340 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14341 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14342 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14343 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14344 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14345 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14346 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14347 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14348 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14349 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14350 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14351 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14352 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14353 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14354 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14355 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14356 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14357 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14358 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14359 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14360 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14361 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14362 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14363 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14364 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14365 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14366 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14367 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14368 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14369 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14370 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14371 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14372 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14373 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14374 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14375 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14376 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14377 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14378 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14379 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14380 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14381 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14382 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14383 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"`'
14384 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14385 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14386 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14387 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14388 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14389 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14390 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14391 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14392 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14393 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14394 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14395 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14396 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14397 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14398 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14399 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14400 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14401 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14402 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14403 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14404 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14405 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14406 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14407 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14408 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14409 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14410 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14411 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14412 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14413 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14414 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14415 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14416 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14417 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14418 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14419 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14420 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14421 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14422 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14423 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14424 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14425 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14426 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14427 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14428 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14429 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14430 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14431 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14432 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14433 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14434 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14435 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14436 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14437 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14438 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14439 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14440 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14441 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14442 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14443 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14444 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14445 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14446 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14447 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14448 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14449 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14450 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14451 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14452 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14453 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14454 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14455
14456 LTCC='$LTCC'
14457 LTCFLAGS='$LTCFLAGS'
14458 compiler='$compiler_DEFAULT'
14459
14460 # A function that is used when there is no print builtin or printf.
14461 func_fallback_echo ()
14462 {
14463   eval 'cat <<_LTECHO_EOF
14464 \$1
14465 _LTECHO_EOF'
14466 }
14467
14468 # Quote evaled strings.
14469 for var in SHELL \
14470 ECHO \
14471 SED \
14472 GREP \
14473 EGREP \
14474 FGREP \
14475 LD \
14476 NM \
14477 LN_S \
14478 lt_SP2NL \
14479 lt_NL2SP \
14480 reload_flag \
14481 OBJDUMP \
14482 deplibs_check_method \
14483 file_magic_cmd \
14484 AR \
14485 AR_FLAGS \
14486 STRIP \
14487 RANLIB \
14488 CC \
14489 CFLAGS \
14490 compiler \
14491 lt_cv_sys_global_symbol_pipe \
14492 lt_cv_sys_global_symbol_to_cdecl \
14493 lt_cv_sys_global_symbol_to_c_name_address \
14494 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14495 lt_prog_compiler_no_builtin_flag \
14496 lt_prog_compiler_wl \
14497 lt_prog_compiler_pic \
14498 lt_prog_compiler_static \
14499 lt_cv_prog_compiler_c_o \
14500 need_locks \
14501 DSYMUTIL \
14502 NMEDIT \
14503 LIPO \
14504 OTOOL \
14505 OTOOL64 \
14506 shrext_cmds \
14507 export_dynamic_flag_spec \
14508 whole_archive_flag_spec \
14509 compiler_needs_object \
14510 with_gnu_ld \
14511 allow_undefined_flag \
14512 no_undefined_flag \
14513 hardcode_libdir_flag_spec \
14514 hardcode_libdir_flag_spec_ld \
14515 hardcode_libdir_separator \
14516 fix_srcfile_path \
14517 exclude_expsyms \
14518 include_expsyms \
14519 file_list_spec \
14520 variables_saved_for_relink \
14521 libname_spec \
14522 library_names_spec \
14523 soname_spec \
14524 install_override_mode \
14525 finish_eval \
14526 old_striplib \
14527 striplib; do
14528     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14529     *[\\\\\\\`\\"\\\$]*)
14530       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14531       ;;
14532     *)
14533       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14534       ;;
14535     esac
14536 done
14537
14538 # Double-quote double-evaled strings.
14539 for var in reload_cmds \
14540 old_postinstall_cmds \
14541 old_postuninstall_cmds \
14542 old_archive_cmds \
14543 extract_expsyms_cmds \
14544 old_archive_from_new_cmds \
14545 old_archive_from_expsyms_cmds \
14546 archive_cmds \
14547 archive_expsym_cmds \
14548 module_cmds \
14549 module_expsym_cmds \
14550 export_symbols_cmds \
14551 prelink_cmds \
14552 postinstall_cmds \
14553 postuninstall_cmds \
14554 finish_cmds \
14555 sys_lib_search_path_spec \
14556 sys_lib_dlsearch_path_spec; do
14557     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14558     *[\\\\\\\`\\"\\\$]*)
14559       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14560       ;;
14561     *)
14562       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14563       ;;
14564     esac
14565 done
14566
14567 ac_aux_dir='$ac_aux_dir'
14568 xsi_shell='$xsi_shell'
14569 lt_shell_append='$lt_shell_append'
14570
14571 # See if we are running on zsh, and set the options which allow our
14572 # commands through without removal of \ escapes INIT.
14573 if test -n "\${ZSH_VERSION+set}" ; then
14574    setopt NO_GLOB_SUBST
14575 fi
14576
14577
14578     PACKAGE='$PACKAGE'
14579     VERSION='$VERSION'
14580     TIMESTAMP='$TIMESTAMP'
14581     RM='$RM'
14582     ofile='$ofile'
14583
14584
14585
14586
14587 _ACEOF
14588
14589 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14590
14591 # Handling of arguments.
14592 for ac_config_target in $ac_config_targets
14593 do
14594   case $ac_config_target in
14595     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14596     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14597     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14598     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14599     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14600     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14601     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14602     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14603
14604   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14605   esac
14606 done
14607
14608
14609 # If the user did not use the arguments to specify the items to instantiate,
14610 # then the envvar interface is used.  Set only those that are not.
14611 # We use the long form for the default assignment because of an extremely
14612 # bizarre bug on SunOS 4.1.3.
14613 if $ac_need_defaults; then
14614   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14615   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14616   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14617 fi
14618
14619 # Have a temporary directory for convenience.  Make it in the build tree
14620 # simply because there is no reason against having it here, and in addition,
14621 # creating and moving files from /tmp can sometimes cause problems.
14622 # Hook for its removal unless debugging.
14623 # Note that there is a small window in which the directory will not be cleaned:
14624 # after its creation but before its name has been assigned to `$tmp'.
14625 $debug ||
14626 {
14627   tmp=
14628   trap 'exit_status=$?
14629   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14630 ' 0
14631   trap 'as_fn_exit 1' 1 2 13 15
14632 }
14633 # Create a (secure) tmp directory for tmp files.
14634
14635 {
14636   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14637   test -n "$tmp" && test -d "$tmp"
14638 }  ||
14639 {
14640   tmp=./conf$$-$RANDOM
14641   (umask 077 && mkdir "$tmp")
14642 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14643
14644 # Set up the scripts for CONFIG_FILES section.
14645 # No need to generate them if there are no CONFIG_FILES.
14646 # This happens for instance with `./config.status config.h'.
14647 if test -n "$CONFIG_FILES"; then
14648
14649
14650 ac_cr=`echo X | tr X '\015'`
14651 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14652 # But we know of no other shell where ac_cr would be empty at this
14653 # point, so we can use a bashism as a fallback.
14654 if test "x$ac_cr" = x; then
14655   eval ac_cr=\$\'\\r\'
14656 fi
14657 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14658 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14659   ac_cs_awk_cr='\r'
14660 else
14661   ac_cs_awk_cr=$ac_cr
14662 fi
14663
14664 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14665 _ACEOF
14666
14667
14668 {
14669   echo "cat >conf$$subs.awk <<_ACEOF" &&
14670   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14671   echo "_ACEOF"
14672 } >conf$$subs.sh ||
14673   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14674 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14675 ac_delim='%!_!# '
14676 for ac_last_try in false false false false false :; do
14677   . ./conf$$subs.sh ||
14678     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14679
14680   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14681   if test $ac_delim_n = $ac_delim_num; then
14682     break
14683   elif $ac_last_try; then
14684     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14685   else
14686     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14687   fi
14688 done
14689 rm -f conf$$subs.sh
14690
14691 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14692 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14693 _ACEOF
14694 sed -n '
14695 h
14696 s/^/S["/; s/!.*/"]=/
14697 p
14698 g
14699 s/^[^!]*!//
14700 :repl
14701 t repl
14702 s/'"$ac_delim"'$//
14703 t delim
14704 :nl
14705 h
14706 s/\(.\{148\}\).*/\1/
14707 t more1
14708 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14709 p
14710 n
14711 b repl
14712 :more1
14713 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14714 p
14715 g
14716 s/.\{148\}//
14717 t nl
14718 :delim
14719 h
14720 s/\(.\{148\}\).*/\1/
14721 t more2
14722 s/["\\]/\\&/g; s/^/"/; s/$/"/
14723 p
14724 b
14725 :more2
14726 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14727 p
14728 g
14729 s/.\{148\}//
14730 t delim
14731 ' <conf$$subs.awk | sed '
14732 /^[^""]/{
14733   N
14734   s/\n//
14735 }
14736 ' >>$CONFIG_STATUS || ac_write_fail=1
14737 rm -f conf$$subs.awk
14738 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14739 _ACAWK
14740 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14741   for (key in S) S_is_set[key] = 1
14742   FS = "\a"
14743
14744 }
14745 {
14746   line = $ 0
14747   nfields = split(line, field, "@")
14748   substed = 0
14749   len = length(field[1])
14750   for (i = 2; i < nfields; i++) {
14751     key = field[i]
14752     keylen = length(key)
14753     if (S_is_set[key]) {
14754       value = S[key]
14755       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14756       len += length(value) + length(field[++i])
14757       substed = 1
14758     } else
14759       len += 1 + keylen
14760   }
14761
14762   print line
14763 }
14764
14765 _ACAWK
14766 _ACEOF
14767 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14768 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14769   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14770 else
14771   cat
14772 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14773   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14774 _ACEOF
14775
14776 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14777 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14778 # trailing colons and then remove the whole line if VPATH becomes empty
14779 # (actually we leave an empty line to preserve line numbers).
14780 if test "x$srcdir" = x.; then
14781   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14782 s/:*\$(srcdir):*/:/
14783 s/:*\${srcdir}:*/:/
14784 s/:*@srcdir@:*/:/
14785 s/^\([^=]*=[     ]*\):*/\1/
14786 s/:*$//
14787 s/^[^=]*=[       ]*$//
14788 }'
14789 fi
14790
14791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14792 fi # test -n "$CONFIG_FILES"
14793
14794 # Set up the scripts for CONFIG_HEADERS section.
14795 # No need to generate them if there are no CONFIG_HEADERS.
14796 # This happens for instance with `./config.status Makefile'.
14797 if test -n "$CONFIG_HEADERS"; then
14798 cat >"$tmp/defines.awk" <<\_ACAWK ||
14799 BEGIN {
14800 _ACEOF
14801
14802 # Transform confdefs.h into an awk script `defines.awk', embedded as
14803 # here-document in config.status, that substitutes the proper values into
14804 # config.h.in to produce config.h.
14805
14806 # Create a delimiter string that does not exist in confdefs.h, to ease
14807 # handling of long lines.
14808 ac_delim='%!_!# '
14809 for ac_last_try in false false :; do
14810   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14811   if test -z "$ac_t"; then
14812     break
14813   elif $ac_last_try; then
14814     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14815   else
14816     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14817   fi
14818 done
14819
14820 # For the awk script, D is an array of macro values keyed by name,
14821 # likewise P contains macro parameters if any.  Preserve backslash
14822 # newline sequences.
14823
14824 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14825 sed -n '
14826 s/.\{148\}/&'"$ac_delim"'/g
14827 t rset
14828 :rset
14829 s/^[     ]*#[    ]*define[       ][      ]*/ /
14830 t def
14831 d
14832 :def
14833 s/\\$//
14834 t bsnl
14835 s/["\\]/\\&/g
14836 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14837 D["\1"]=" \3"/p
14838 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14839 d
14840 :bsnl
14841 s/["\\]/\\&/g
14842 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14843 D["\1"]=" \3\\\\\\n"\\/p
14844 t cont
14845 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14846 t cont
14847 d
14848 :cont
14849 n
14850 s/.\{148\}/&'"$ac_delim"'/g
14851 t clear
14852 :clear
14853 s/\\$//
14854 t bsnlc
14855 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14856 d
14857 :bsnlc
14858 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14859 b cont
14860 ' <confdefs.h | sed '
14861 s/'"$ac_delim"'/"\\\
14862 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14863
14864 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14865   for (key in D) D_is_set[key] = 1
14866   FS = "\a"
14867 }
14868 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14869   line = \$ 0
14870   split(line, arg, " ")
14871   if (arg[1] == "#") {
14872     defundef = arg[2]
14873     mac1 = arg[3]
14874   } else {
14875     defundef = substr(arg[1], 2)
14876     mac1 = arg[2]
14877   }
14878   split(mac1, mac2, "(") #)
14879   macro = mac2[1]
14880   prefix = substr(line, 1, index(line, defundef) - 1)
14881   if (D_is_set[macro]) {
14882     # Preserve the white space surrounding the "#".
14883     print prefix "define", macro P[macro] D[macro]
14884     next
14885   } else {
14886     # Replace #undef with comments.  This is necessary, for example,
14887     # in the case of _POSIX_SOURCE, which is predefined and required
14888     # on some systems where configure will not decide to define it.
14889     if (defundef == "undef") {
14890       print "/*", prefix defundef, macro, "*/"
14891       next
14892     }
14893   }
14894 }
14895 { print }
14896 _ACAWK
14897 _ACEOF
14898 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14899   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14900 fi # test -n "$CONFIG_HEADERS"
14901
14902
14903 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14904 shift
14905 for ac_tag
14906 do
14907   case $ac_tag in
14908   :[FHLC]) ac_mode=$ac_tag; continue;;
14909   esac
14910   case $ac_mode$ac_tag in
14911   :[FHL]*:*);;
14912   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14913   :[FH]-) ac_tag=-:-;;
14914   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14915   esac
14916   ac_save_IFS=$IFS
14917   IFS=:
14918   set x $ac_tag
14919   IFS=$ac_save_IFS
14920   shift
14921   ac_file=$1
14922   shift
14923
14924   case $ac_mode in
14925   :L) ac_source=$1;;
14926   :[FH])
14927     ac_file_inputs=
14928     for ac_f
14929     do
14930       case $ac_f in
14931       -) ac_f="$tmp/stdin";;
14932       *) # Look for the file first in the build tree, then in the source tree
14933          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14934          # because $ac_f cannot contain `:'.
14935          test -f "$ac_f" ||
14936            case $ac_f in
14937            [\\/$]*) false;;
14938            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14939            esac ||
14940            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14941       esac
14942       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14943       as_fn_append ac_file_inputs " '$ac_f'"
14944     done
14945
14946     # Let's still pretend it is `configure' which instantiates (i.e., don't
14947     # use $as_me), people would be surprised to read:
14948     #    /* config.h.  Generated by config.status.  */
14949     configure_input='Generated from '`
14950           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14951         `' by configure.'
14952     if test x"$ac_file" != x-; then
14953       configure_input="$ac_file.  $configure_input"
14954       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14955 $as_echo "$as_me: creating $ac_file" >&6;}
14956     fi
14957     # Neutralize special characters interpreted by sed in replacement strings.
14958     case $configure_input in #(
14959     *\&* | *\|* | *\\* )
14960        ac_sed_conf_input=`$as_echo "$configure_input" |
14961        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14962     *) ac_sed_conf_input=$configure_input;;
14963     esac
14964
14965     case $ac_tag in
14966     *:-:* | *:-) cat >"$tmp/stdin" \
14967       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14968     esac
14969     ;;
14970   esac
14971
14972   ac_dir=`$as_dirname -- "$ac_file" ||
14973 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14974          X"$ac_file" : 'X\(//\)[^/]' \| \
14975          X"$ac_file" : 'X\(//\)$' \| \
14976          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14977 $as_echo X"$ac_file" |
14978     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14979             s//\1/
14980             q
14981           }
14982           /^X\(\/\/\)[^/].*/{
14983             s//\1/
14984             q
14985           }
14986           /^X\(\/\/\)$/{
14987             s//\1/
14988             q
14989           }
14990           /^X\(\/\).*/{
14991             s//\1/
14992             q
14993           }
14994           s/.*/./; q'`
14995   as_dir="$ac_dir"; as_fn_mkdir_p
14996   ac_builddir=.
14997
14998 case "$ac_dir" in
14999 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15000 *)
15001   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15002   # A ".." for each directory in $ac_dir_suffix.
15003   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15004   case $ac_top_builddir_sub in
15005   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15006   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15007   esac ;;
15008 esac
15009 ac_abs_top_builddir=$ac_pwd
15010 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15011 # for backward compatibility:
15012 ac_top_builddir=$ac_top_build_prefix
15013
15014 case $srcdir in
15015   .)  # We are building in place.
15016     ac_srcdir=.
15017     ac_top_srcdir=$ac_top_builddir_sub
15018     ac_abs_top_srcdir=$ac_pwd ;;
15019   [\\/]* | ?:[\\/]* )  # Absolute name.
15020     ac_srcdir=$srcdir$ac_dir_suffix;
15021     ac_top_srcdir=$srcdir
15022     ac_abs_top_srcdir=$srcdir ;;
15023   *) # Relative name.
15024     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15025     ac_top_srcdir=$ac_top_build_prefix$srcdir
15026     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15027 esac
15028 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15029
15030
15031   case $ac_mode in
15032   :F)
15033   #
15034   # CONFIG_FILE
15035   #
15036
15037   case $INSTALL in
15038   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15039   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15040   esac
15041 _ACEOF
15042
15043 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15044 # If the template does not know about datarootdir, expand it.
15045 # FIXME: This hack should be removed a few years after 2.60.
15046 ac_datarootdir_hack=; ac_datarootdir_seen=
15047 ac_sed_dataroot='
15048 /datarootdir/ {
15049   p
15050   q
15051 }
15052 /@datadir@/p
15053 /@docdir@/p
15054 /@infodir@/p
15055 /@localedir@/p
15056 /@mandir@/p'
15057 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15058 *datarootdir*) ac_datarootdir_seen=yes;;
15059 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15060   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15061 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15062 _ACEOF
15063 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15064   ac_datarootdir_hack='
15065   s&@datadir@&$datadir&g
15066   s&@docdir@&$docdir&g
15067   s&@infodir@&$infodir&g
15068   s&@localedir@&$localedir&g
15069   s&@mandir@&$mandir&g
15070   s&\\\${datarootdir}&$datarootdir&g' ;;
15071 esac
15072 _ACEOF
15073
15074 # Neutralize VPATH when `$srcdir' = `.'.
15075 # Shell code in configure.ac might set extrasub.
15076 # FIXME: do we really want to maintain this feature?
15077 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15078 ac_sed_extra="$ac_vpsub
15079 $extrasub
15080 _ACEOF
15081 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15082 :t
15083 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15084 s|@configure_input@|$ac_sed_conf_input|;t t
15085 s&@top_builddir@&$ac_top_builddir_sub&;t t
15086 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15087 s&@srcdir@&$ac_srcdir&;t t
15088 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15089 s&@top_srcdir@&$ac_top_srcdir&;t t
15090 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15091 s&@builddir@&$ac_builddir&;t t
15092 s&@abs_builddir@&$ac_abs_builddir&;t t
15093 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15094 s&@INSTALL@&$ac_INSTALL&;t t
15095 $ac_datarootdir_hack
15096 "
15097 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15098   || as_fn_error "could not create $ac_file" "$LINENO" 5
15099
15100 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15101   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15102   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15103   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15104 which seems to be undefined.  Please make sure it is defined." >&5
15105 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15106 which seems to be undefined.  Please make sure it is defined." >&2;}
15107
15108   rm -f "$tmp/stdin"
15109   case $ac_file in
15110   -) cat "$tmp/out" && rm -f "$tmp/out";;
15111   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15112   esac \
15113   || as_fn_error "could not create $ac_file" "$LINENO" 5
15114  ;;
15115   :H)
15116   #
15117   # CONFIG_HEADER
15118   #
15119   if test x"$ac_file" != x-; then
15120     {
15121       $as_echo "/* $configure_input  */" \
15122       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15123     } >"$tmp/config.h" \
15124       || as_fn_error "could not create $ac_file" "$LINENO" 5
15125     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15126       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15127 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15128     else
15129       rm -f "$ac_file"
15130       mv "$tmp/config.h" "$ac_file" \
15131         || as_fn_error "could not create $ac_file" "$LINENO" 5
15132     fi
15133   else
15134     $as_echo "/* $configure_input  */" \
15135       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15136       || as_fn_error "could not create -" "$LINENO" 5
15137   fi
15138  ;;
15139
15140   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15141 $as_echo "$as_me: executing $ac_file commands" >&6;}
15142  ;;
15143   esac
15144
15145
15146   case $ac_file$ac_mode in
15147     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15148     "libtool":C)
15149
15150     # See if we are running on zsh, and set the options which allow our
15151     # commands through without removal of \ escapes.
15152     if test -n "${ZSH_VERSION+set}" ; then
15153       setopt NO_GLOB_SUBST
15154     fi
15155
15156     cfgfile="${ofile}T"
15157     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15158     $RM "$cfgfile"
15159
15160     cat <<_LT_EOF >> "$cfgfile"
15161 #! $SHELL
15162
15163 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15164 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15165 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15166 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15167 #
15168 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15169 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15170 #   Written by Gordon Matzigkeit, 1996
15171 #
15172 #   This file is part of GNU Libtool.
15173 #
15174 # GNU Libtool is free software; you can redistribute it and/or
15175 # modify it under the terms of the GNU General Public License as
15176 # published by the Free Software Foundation; either version 2 of
15177 # the License, or (at your option) any later version.
15178 #
15179 # As a special exception to the GNU General Public License,
15180 # if you distribute this file as part of a program or library that
15181 # is built using GNU Libtool, you may include this file under the
15182 # same distribution terms that you use for the rest of that program.
15183 #
15184 # GNU Libtool is distributed in the hope that it will be useful,
15185 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15186 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15187 # GNU General Public License for more details.
15188 #
15189 # You should have received a copy of the GNU General Public License
15190 # along with GNU Libtool; see the file COPYING.  If not, a copy
15191 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15192 # obtained by writing to the Free Software Foundation, Inc.,
15193 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15194
15195
15196 # The names of the tagged configurations supported by this script.
15197 available_tags=""
15198
15199 # ### BEGIN LIBTOOL CONFIG
15200
15201 # Which release of libtool.m4 was used?
15202 macro_version=$macro_version
15203 macro_revision=$macro_revision
15204
15205 # Whether or not to build shared libraries.
15206 build_libtool_libs=$enable_shared
15207
15208 # Whether or not to build static libraries.
15209 build_old_libs=$enable_static
15210
15211 # What type of objects to build.
15212 pic_mode=$pic_mode
15213
15214 # Whether or not to optimize for fast installation.
15215 fast_install=$enable_fast_install
15216
15217 # Shell to use when invoking shell scripts.
15218 SHELL=$lt_SHELL
15219
15220 # An echo program that protects backslashes.
15221 ECHO=$lt_ECHO
15222
15223 # The host system.
15224 host_alias=$host_alias
15225 host=$host
15226 host_os=$host_os
15227
15228 # The build system.
15229 build_alias=$build_alias
15230 build=$build
15231 build_os=$build_os
15232
15233 # A sed program that does not truncate output.
15234 SED=$lt_SED
15235
15236 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15237 Xsed="\$SED -e 1s/^X//"
15238
15239 # A grep program that handles long lines.
15240 GREP=$lt_GREP
15241
15242 # An ERE matcher.
15243 EGREP=$lt_EGREP
15244
15245 # A literal string matcher.
15246 FGREP=$lt_FGREP
15247
15248 # A BSD- or MS-compatible name lister.
15249 NM=$lt_NM
15250
15251 # Whether we need soft or hard links.
15252 LN_S=$lt_LN_S
15253
15254 # What is the maximum length of a command?
15255 max_cmd_len=$max_cmd_len
15256
15257 # Object file suffix (normally "o").
15258 objext=$ac_objext
15259
15260 # Executable file suffix (normally "").
15261 exeext=$exeext
15262
15263 # whether the shell understands "unset".
15264 lt_unset=$lt_unset
15265
15266 # turn spaces into newlines.
15267 SP2NL=$lt_lt_SP2NL
15268
15269 # turn newlines into spaces.
15270 NL2SP=$lt_lt_NL2SP
15271
15272 # An object symbol dumper.
15273 OBJDUMP=$lt_OBJDUMP
15274
15275 # Method to check whether dependent libraries are shared objects.
15276 deplibs_check_method=$lt_deplibs_check_method
15277
15278 # Command to use when deplibs_check_method == "file_magic".
15279 file_magic_cmd=$lt_file_magic_cmd
15280
15281 # The archiver.
15282 AR=$lt_AR
15283 AR_FLAGS=$lt_AR_FLAGS
15284
15285 # A symbol stripping program.
15286 STRIP=$lt_STRIP
15287
15288 # Commands used to install an old-style archive.
15289 RANLIB=$lt_RANLIB
15290 old_postinstall_cmds=$lt_old_postinstall_cmds
15291 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15292
15293 # Whether to use a lock for old archive extraction.
15294 lock_old_archive_extraction=$lock_old_archive_extraction
15295
15296 # A C compiler.
15297 LTCC=$lt_CC
15298
15299 # LTCC compiler flags.
15300 LTCFLAGS=$lt_CFLAGS
15301
15302 # Take the output of nm and produce a listing of raw symbols and C names.
15303 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15304
15305 # Transform the output of nm in a proper C declaration.
15306 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15307
15308 # Transform the output of nm in a C name address pair.
15309 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15310
15311 # Transform the output of nm in a C name address pair when lib prefix is needed.
15312 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15313
15314 # The name of the directory that contains temporary libtool files.
15315 objdir=$objdir
15316
15317 # Used to examine libraries when file_magic_cmd begins with "file".
15318 MAGIC_CMD=$MAGIC_CMD
15319
15320 # Must we lock files when doing compilation?
15321 need_locks=$lt_need_locks
15322
15323 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15324 DSYMUTIL=$lt_DSYMUTIL
15325
15326 # Tool to change global to local symbols on Mac OS X.
15327 NMEDIT=$lt_NMEDIT
15328
15329 # Tool to manipulate fat objects and archives on Mac OS X.
15330 LIPO=$lt_LIPO
15331
15332 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15333 OTOOL=$lt_OTOOL
15334
15335 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15336 OTOOL64=$lt_OTOOL64
15337
15338 # Old archive suffix (normally "a").
15339 libext=$libext
15340
15341 # Shared library suffix (normally ".so").
15342 shrext_cmds=$lt_shrext_cmds
15343
15344 # The commands to extract the exported symbol list from a shared archive.
15345 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15346
15347 # Variables whose values should be saved in libtool wrapper scripts and
15348 # restored at link time.
15349 variables_saved_for_relink=$lt_variables_saved_for_relink
15350
15351 # Do we need the "lib" prefix for modules?
15352 need_lib_prefix=$need_lib_prefix
15353
15354 # Do we need a version for libraries?
15355 need_version=$need_version
15356
15357 # Library versioning type.
15358 version_type=$version_type
15359
15360 # Shared library runtime path variable.
15361 runpath_var=$runpath_var
15362
15363 # Shared library path variable.
15364 shlibpath_var=$shlibpath_var
15365
15366 # Is shlibpath searched before the hard-coded library search path?
15367 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15368
15369 # Format of library name prefix.
15370 libname_spec=$lt_libname_spec
15371
15372 # List of archive names.  First name is the real one, the rest are links.
15373 # The last name is the one that the linker finds with -lNAME
15374 library_names_spec=$lt_library_names_spec
15375
15376 # The coded name of the library, if different from the real name.
15377 soname_spec=$lt_soname_spec
15378
15379 # Permission mode override for installation of shared libraries.
15380 install_override_mode=$lt_install_override_mode
15381
15382 # Command to use after installation of a shared archive.
15383 postinstall_cmds=$lt_postinstall_cmds
15384
15385 # Command to use after uninstallation of a shared archive.
15386 postuninstall_cmds=$lt_postuninstall_cmds
15387
15388 # Commands used to finish a libtool library installation in a directory.
15389 finish_cmds=$lt_finish_cmds
15390
15391 # As "finish_cmds", except a single script fragment to be evaled but
15392 # not shown.
15393 finish_eval=$lt_finish_eval
15394
15395 # Whether we should hardcode library paths into libraries.
15396 hardcode_into_libs=$hardcode_into_libs
15397
15398 # Compile-time system search path for libraries.
15399 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15400
15401 # Run-time system search path for libraries.
15402 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15403
15404 # Whether dlopen is supported.
15405 dlopen_support=$enable_dlopen
15406
15407 # Whether dlopen of programs is supported.
15408 dlopen_self=$enable_dlopen_self
15409
15410 # Whether dlopen of statically linked programs is supported.
15411 dlopen_self_static=$enable_dlopen_self_static
15412
15413 # Commands to strip libraries.
15414 old_striplib=$lt_old_striplib
15415 striplib=$lt_striplib
15416
15417
15418 # The linker used to build libraries.
15419 LD=$lt_LD
15420
15421 # How to create reloadable object files.
15422 reload_flag=$lt_reload_flag
15423 reload_cmds=$lt_reload_cmds
15424
15425 # Commands used to build an old-style archive.
15426 old_archive_cmds=$lt_old_archive_cmds
15427
15428 # A language specific compiler.
15429 CC=$lt_compiler
15430
15431 # Is the compiler the GNU compiler?
15432 with_gcc=$GCC
15433
15434 # Compiler flag to turn off builtin functions.
15435 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15436
15437 # How to pass a linker flag through the compiler.
15438 wl=$lt_lt_prog_compiler_wl
15439
15440 # Additional compiler flags for building library objects.
15441 pic_flag=$lt_lt_prog_compiler_pic
15442
15443 # Compiler flag to prevent dynamic linking.
15444 link_static_flag=$lt_lt_prog_compiler_static
15445
15446 # Does compiler simultaneously support -c and -o options?
15447 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15448
15449 # Whether or not to add -lc for building shared libraries.
15450 build_libtool_need_lc=$archive_cmds_need_lc
15451
15452 # Whether or not to disallow shared libs when runtime libs are static.
15453 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15454
15455 # Compiler flag to allow reflexive dlopens.
15456 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15457
15458 # Compiler flag to generate shared objects directly from archives.
15459 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15460
15461 # Whether the compiler copes with passing no objects directly.
15462 compiler_needs_object=$lt_compiler_needs_object
15463
15464 # Create an old-style archive from a shared archive.
15465 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15466
15467 # Create a temporary old-style archive to link instead of a shared archive.
15468 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15469
15470 # Commands used to build a shared archive.
15471 archive_cmds=$lt_archive_cmds
15472 archive_expsym_cmds=$lt_archive_expsym_cmds
15473
15474 # Commands used to build a loadable module if different from building
15475 # a shared archive.
15476 module_cmds=$lt_module_cmds
15477 module_expsym_cmds=$lt_module_expsym_cmds
15478
15479 # Whether we are building with GNU ld or not.
15480 with_gnu_ld=$lt_with_gnu_ld
15481
15482 # Flag that allows shared libraries with undefined symbols to be built.
15483 allow_undefined_flag=$lt_allow_undefined_flag
15484
15485 # Flag that enforces no undefined symbols.
15486 no_undefined_flag=$lt_no_undefined_flag
15487
15488 # Flag to hardcode \$libdir into a binary during linking.
15489 # This must work even if \$libdir does not exist
15490 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15491
15492 # If ld is used when linking, flag to hardcode \$libdir into a binary
15493 # during linking.  This must work even if \$libdir does not exist.
15494 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15495
15496 # Whether we need a single "-rpath" flag with a separated argument.
15497 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15498
15499 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15500 # DIR into the resulting binary.
15501 hardcode_direct=$hardcode_direct
15502
15503 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15504 # DIR into the resulting binary and the resulting library dependency is
15505 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15506 # library is relocated.
15507 hardcode_direct_absolute=$hardcode_direct_absolute
15508
15509 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15510 # into the resulting binary.
15511 hardcode_minus_L=$hardcode_minus_L
15512
15513 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15514 # into the resulting binary.
15515 hardcode_shlibpath_var=$hardcode_shlibpath_var
15516
15517 # Set to "yes" if building a shared library automatically hardcodes DIR
15518 # into the library and all subsequent libraries and executables linked
15519 # against it.
15520 hardcode_automatic=$hardcode_automatic
15521
15522 # Set to yes if linker adds runtime paths of dependent libraries
15523 # to runtime path list.
15524 inherit_rpath=$inherit_rpath
15525
15526 # Whether libtool must link a program against all its dependency libraries.
15527 link_all_deplibs=$link_all_deplibs
15528
15529 # Fix the shell variable \$srcfile for the compiler.
15530 fix_srcfile_path=$lt_fix_srcfile_path
15531
15532 # Set to "yes" if exported symbols are required.
15533 always_export_symbols=$always_export_symbols
15534
15535 # The commands to list exported symbols.
15536 export_symbols_cmds=$lt_export_symbols_cmds
15537
15538 # Symbols that should not be listed in the preloaded symbols.
15539 exclude_expsyms=$lt_exclude_expsyms
15540
15541 # Symbols that must always be exported.
15542 include_expsyms=$lt_include_expsyms
15543
15544 # Commands necessary for linking programs (against libraries) with templates.
15545 prelink_cmds=$lt_prelink_cmds
15546
15547 # Specify filename containing input files.
15548 file_list_spec=$lt_file_list_spec
15549
15550 # How to hardcode a shared library path into an executable.
15551 hardcode_action=$hardcode_action
15552
15553 # ### END LIBTOOL CONFIG
15554
15555 _LT_EOF
15556
15557   case $host_os in
15558   aix3*)
15559     cat <<\_LT_EOF >> "$cfgfile"
15560 # AIX sometimes has problems with the GCC collect2 program.  For some
15561 # reason, if we set the COLLECT_NAMES environment variable, the problems
15562 # vanish in a puff of smoke.
15563 if test "X${COLLECT_NAMES+set}" != Xset; then
15564   COLLECT_NAMES=
15565   export COLLECT_NAMES
15566 fi
15567 _LT_EOF
15568     ;;
15569   esac
15570
15571
15572 ltmain="$ac_aux_dir/ltmain.sh"
15573
15574
15575   # We use sed instead of cat because bash on DJGPP gets confused if
15576   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15577   # text mode, it properly converts lines to CR/LF.  This bash problem
15578   # is reportedly fixed, but why not run on old versions too?
15579   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15580     || (rm -f "$cfgfile"; exit 1)
15581
15582   case $xsi_shell in
15583   yes)
15584     cat << \_LT_EOF >> "$cfgfile"
15585
15586 # func_dirname file append nondir_replacement
15587 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15588 # otherwise set result to NONDIR_REPLACEMENT.
15589 func_dirname ()
15590 {
15591   case ${1} in
15592     */*) func_dirname_result="${1%/*}${2}" ;;
15593     *  ) func_dirname_result="${3}" ;;
15594   esac
15595 }
15596
15597 # func_basename file
15598 func_basename ()
15599 {
15600   func_basename_result="${1##*/}"
15601 }
15602
15603 # func_dirname_and_basename file append nondir_replacement
15604 # perform func_basename and func_dirname in a single function
15605 # call:
15606 #   dirname:  Compute the dirname of FILE.  If nonempty,
15607 #             add APPEND to the result, otherwise set result
15608 #             to NONDIR_REPLACEMENT.
15609 #             value returned in "$func_dirname_result"
15610 #   basename: Compute filename of FILE.
15611 #             value retuned in "$func_basename_result"
15612 # Implementation must be kept synchronized with func_dirname
15613 # and func_basename. For efficiency, we do not delegate to
15614 # those functions but instead duplicate the functionality here.
15615 func_dirname_and_basename ()
15616 {
15617   case ${1} in
15618     */*) func_dirname_result="${1%/*}${2}" ;;
15619     *  ) func_dirname_result="${3}" ;;
15620   esac
15621   func_basename_result="${1##*/}"
15622 }
15623
15624 # func_stripname prefix suffix name
15625 # strip PREFIX and SUFFIX off of NAME.
15626 # PREFIX and SUFFIX must not contain globbing or regex special
15627 # characters, hashes, percent signs, but SUFFIX may contain a leading
15628 # dot (in which case that matches only a dot).
15629 func_stripname ()
15630 {
15631   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15632   # positional parameters, so assign one to ordinary parameter first.
15633   func_stripname_result=${3}
15634   func_stripname_result=${func_stripname_result#"${1}"}
15635   func_stripname_result=${func_stripname_result%"${2}"}
15636 }
15637
15638 # func_opt_split
15639 func_opt_split ()
15640 {
15641   func_opt_split_opt=${1%%=*}
15642   func_opt_split_arg=${1#*=}
15643 }
15644
15645 # func_lo2o object
15646 func_lo2o ()
15647 {
15648   case ${1} in
15649     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15650     *)    func_lo2o_result=${1} ;;
15651   esac
15652 }
15653
15654 # func_xform libobj-or-source
15655 func_xform ()
15656 {
15657   func_xform_result=${1%.*}.lo
15658 }
15659
15660 # func_arith arithmetic-term...
15661 func_arith ()
15662 {
15663   func_arith_result=$(( $* ))
15664 }
15665
15666 # func_len string
15667 # STRING may not start with a hyphen.
15668 func_len ()
15669 {
15670   func_len_result=${#1}
15671 }
15672
15673 _LT_EOF
15674     ;;
15675   *) # Bourne compatible functions.
15676     cat << \_LT_EOF >> "$cfgfile"
15677
15678 # func_dirname file append nondir_replacement
15679 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15680 # otherwise set result to NONDIR_REPLACEMENT.
15681 func_dirname ()
15682 {
15683   # Extract subdirectory from the argument.
15684   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15685   if test "X$func_dirname_result" = "X${1}"; then
15686     func_dirname_result="${3}"
15687   else
15688     func_dirname_result="$func_dirname_result${2}"
15689   fi
15690 }
15691
15692 # func_basename file
15693 func_basename ()
15694 {
15695   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15696 }
15697
15698
15699 # func_stripname prefix suffix name
15700 # strip PREFIX and SUFFIX off of NAME.
15701 # PREFIX and SUFFIX must not contain globbing or regex special
15702 # characters, hashes, percent signs, but SUFFIX may contain a leading
15703 # dot (in which case that matches only a dot).
15704 # func_strip_suffix prefix name
15705 func_stripname ()
15706 {
15707   case ${2} in
15708     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15709     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15710   esac
15711 }
15712
15713 # sed scripts:
15714 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15715 my_sed_long_arg='1s/^-[^=]*=//'
15716
15717 # func_opt_split
15718 func_opt_split ()
15719 {
15720   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15721   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15722 }
15723
15724 # func_lo2o object
15725 func_lo2o ()
15726 {
15727   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15728 }
15729
15730 # func_xform libobj-or-source
15731 func_xform ()
15732 {
15733   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15734 }
15735
15736 # func_arith arithmetic-term...
15737 func_arith ()
15738 {
15739   func_arith_result=`expr "$@"`
15740 }
15741
15742 # func_len string
15743 # STRING may not start with a hyphen.
15744 func_len ()
15745 {
15746   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15747 }
15748
15749 _LT_EOF
15750 esac
15751
15752 case $lt_shell_append in
15753   yes)
15754     cat << \_LT_EOF >> "$cfgfile"
15755
15756 # func_append var value
15757 # Append VALUE to the end of shell variable VAR.
15758 func_append ()
15759 {
15760   eval "$1+=\$2"
15761 }
15762 _LT_EOF
15763     ;;
15764   *)
15765     cat << \_LT_EOF >> "$cfgfile"
15766
15767 # func_append var value
15768 # Append VALUE to the end of shell variable VAR.
15769 func_append ()
15770 {
15771   eval "$1=\$$1\$2"
15772 }
15773
15774 _LT_EOF
15775     ;;
15776   esac
15777
15778
15779   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15780     || (rm -f "$cfgfile"; exit 1)
15781
15782   mv -f "$cfgfile" "$ofile" ||
15783     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15784   chmod +x "$ofile"
15785
15786  ;;
15787     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15788  rm -f Makesim1.tmp Makesim2.tmp Makefile
15789  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15790  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15791  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15792         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15793         <Makefile.sim >Makefile
15794  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15795  ;;
15796     "stamp-h":C) echo > stamp-h ;;
15797
15798   esac
15799 done # for ac_tag
15800
15801
15802 as_fn_exit 0
15803 _ACEOF
15804 ac_clean_files=$ac_clean_files_save
15805
15806 test $ac_write_fail = 0 ||
15807   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15808
15809
15810 # configure is writing to config.log, and then calls config.status.
15811 # config.status does its own redirection, appending to config.log.
15812 # Unfortunately, on DOS this fails, as config.log is still kept open
15813 # by configure, so config.status won't be able to write to it; its
15814 # output is simply discarded.  So we exec the FD to /dev/null,
15815 # effectively closing config.log, so it can be properly (re)opened and
15816 # appended to by config.status.  When coming back to configure, we
15817 # need to make the FD available again.
15818 if test "$no_create" != yes; then
15819   ac_cs_success=:
15820   ac_config_status_args=
15821   test "$silent" = yes &&
15822     ac_config_status_args="$ac_config_status_args --quiet"
15823   exec 5>/dev/null
15824   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15825   exec 5>>config.log
15826   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15827   # would make configure fail if this is the last instruction.
15828   $ac_cs_success || as_fn_exit $?
15829 fi
15830 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15831   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15832 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15833 fi
15834
15835