sim/cr16/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 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_endian
 765 enable_sim_alignment
 766 enable_sim_hostendian
 767 enable_sim_environment
 768 enable_sim_inline
 769 enable_werror
 770 enable_build_warnings
 771 enable_sim_build_warnings
 772 '
 773       ac_precious_vars='build_alias
 774 host_alias
 775 target_alias
 776 CC
 777 CFLAGS
 778 LDFLAGS
 779 LIBS
 780 CPPFLAGS
 781 CPP'
 782
 783
 784 # Initialize some variables set by options.
 785 ac_init_help=
 786 ac_init_version=false
 787 ac_unrecognized_opts=
 788 ac_unrecognized_sep=
 789 # The variables have the same names as the options, with
 790 # dashes changed to underlines.
 791 cache_file=/dev/null
 792 exec_prefix=NONE
 793 no_create=
 794 no_recursion=
 795 prefix=NONE
 796 program_prefix=NONE
 797 program_suffix=NONE
 798 program_transform_name=s,x,x,
 799 silent=
 800 site=
 801 srcdir=
 802 verbose=
 803 x_includes=NONE
 804 x_libraries=NONE
 805
 806 # Installation directory options.
 807 # These are left unexpanded so users can "make install exec_prefix=/foo"
 808 # and all the variables that are supposed to be based on exec_prefix
 809 # by default will actually change.
 810 # Use braces instead of parens because sh, perl, etc. also accept them.
 811 # (The list follows the same order as the GNU Coding Standards.)
 812 bindir='${exec_prefix}/bin'
 813 sbindir='${exec_prefix}/sbin'
 814 libexecdir='${exec_prefix}/libexec'
 815 datarootdir='${prefix}/share'
 816 datadir='${datarootdir}'
 817 sysconfdir='${prefix}/etc'
 818 sharedstatedir='${prefix}/com'
 819 localstatedir='${prefix}/var'
 820 includedir='${prefix}/include'
 821 oldincludedir='/usr/include'
 822 docdir='${datarootdir}/doc/${PACKAGE}'
 823 infodir='${datarootdir}/info'
 824 htmldir='${docdir}'
 825 dvidir='${docdir}'
 826 pdfdir='${docdir}'
 827 psdir='${docdir}'
 828 libdir='${exec_prefix}/lib'
 829 localedir='${datarootdir}/locale'
 830 mandir='${datarootdir}/man'
 831
 832 ac_prev=
 833 ac_dashdash=
 834 for ac_option
 835 do
 836   # If the previous option needs an argument, assign it.
 837   if test -n "$ac_prev"; then
 838     eval $ac_prev=\$ac_option
 839     ac_prev=
 840     continue
 841   fi
 842
 843   case $ac_option in
 844   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 845   *)    ac_optarg=yes ;;
 846   esac
 847
 848   # Accept the important Cygnus configure options, so we can diagnose typos.
 849
 850   case $ac_dashdash$ac_option in
 851   --)
 852     ac_dashdash=yes ;;
 853
 854   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 855     ac_prev=bindir ;;
 856   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 857     bindir=$ac_optarg ;;
 858
 859   -build | --build | --buil | --bui | --bu)
 860     ac_prev=build_alias ;;
 861   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 862     build_alias=$ac_optarg ;;
 863
 864   -cache-file | --cache-file | --cache-fil | --cache-fi \
 865   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 866     ac_prev=cache_file ;;
 867   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 868   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 869     cache_file=$ac_optarg ;;
 870
 871   --config-cache | -C)
 872     cache_file=config.cache ;;
 873
 874   -datadir | --datadir | --datadi | --datad)
 875     ac_prev=datadir ;;
 876   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 877     datadir=$ac_optarg ;;
 878
 879   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 880   | --dataroo | --dataro | --datar)
 881     ac_prev=datarootdir ;;
 882   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 883   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 884     datarootdir=$ac_optarg ;;
 885
 886   -disable-* | --disable-*)
 887     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 888     # Reject names that are not valid shell variable names.
 889     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 890       as_fn_error "invalid feature name: $ac_useropt"
 891     ac_useropt_orig=$ac_useropt
 892     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 893     case $ac_user_opts in
 894       *"
 895 "enable_$ac_useropt"
 896 "*) ;;
 897       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 898          ac_unrecognized_sep=', ';;
 899     esac
 900     eval enable_$ac_useropt=no ;;
 901
 902   -docdir | --docdir | --docdi | --doc | --do)
 903     ac_prev=docdir ;;
 904   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 905     docdir=$ac_optarg ;;
 906
 907   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 908     ac_prev=dvidir ;;
 909   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 910     dvidir=$ac_optarg ;;
 911
 912   -enable-* | --enable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=\$ac_optarg ;;
 927
 928   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 929   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 930   | --exec | --exe | --ex)
 931     ac_prev=exec_prefix ;;
 932   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 933   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 934   | --exec=* | --exe=* | --ex=*)
 935     exec_prefix=$ac_optarg ;;
 936
 937   -gas | --gas | --ga | --g)
 938     # Obsolete; use --with-gas.
 939     with_gas=yes ;;
 940
 941   -help | --help | --hel | --he | -h)
 942     ac_init_help=long ;;
 943   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 944     ac_init_help=recursive ;;
 945   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 946     ac_init_help=short ;;
 947
 948   -host | --host | --hos | --ho)
 949     ac_prev=host_alias ;;
 950   -host=* | --host=* | --hos=* | --ho=*)
 951     host_alias=$ac_optarg ;;
 952
 953   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 954     ac_prev=htmldir ;;
 955   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 956   | --ht=*)
 957     htmldir=$ac_optarg ;;
 958
 959   -includedir | --includedir | --includedi | --included | --include \
 960   | --includ | --inclu | --incl | --inc)
 961     ac_prev=includedir ;;
 962   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 963   | --includ=* | --inclu=* | --incl=* | --inc=*)
 964     includedir=$ac_optarg ;;
 965
 966   -infodir | --infodir | --infodi | --infod | --info | --inf)
 967     ac_prev=infodir ;;
 968   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 969     infodir=$ac_optarg ;;
 970
 971   -libdir | --libdir | --libdi | --libd)
 972     ac_prev=libdir ;;
 973   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 974     libdir=$ac_optarg ;;
 975
 976   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 977   | --libexe | --libex | --libe)
 978     ac_prev=libexecdir ;;
 979   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 980   | --libexe=* | --libex=* | --libe=*)
 981     libexecdir=$ac_optarg ;;
 982
 983   -localedir | --localedir | --localedi | --localed | --locale)
 984     ac_prev=localedir ;;
 985   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 986     localedir=$ac_optarg ;;
 987
 988   -localstatedir | --localstatedir | --localstatedi | --localstated \
 989   | --localstate | --localstat | --localsta | --localst | --locals)
 990     ac_prev=localstatedir ;;
 991   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 992   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 993     localstatedir=$ac_optarg ;;
 994
 995   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 996     ac_prev=mandir ;;
 997   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 998     mandir=$ac_optarg ;;
 999
1000   -nfp | --nfp | --nf)
1001     # Obsolete; use --without-fp.
1002     with_fp=no ;;
1003
1004   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1005   | --no-cr | --no-c | -n)
1006     no_create=yes ;;
1007
1008   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1009   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1010     no_recursion=yes ;;
1011
1012   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1013   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1014   | --oldin | --oldi | --old | --ol | --o)
1015     ac_prev=oldincludedir ;;
1016   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1017   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1018   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1019     oldincludedir=$ac_optarg ;;
1020
1021   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1022     ac_prev=prefix ;;
1023   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1024     prefix=$ac_optarg ;;
1025
1026   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1027   | --program-pre | --program-pr | --program-p)
1028     ac_prev=program_prefix ;;
1029   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1030   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1031     program_prefix=$ac_optarg ;;
1032
1033   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1034   | --program-suf | --program-su | --program-s)
1035     ac_prev=program_suffix ;;
1036   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1037   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1038     program_suffix=$ac_optarg ;;
1039
1040   -program-transform-name | --program-transform-name \
1041   | --program-transform-nam | --program-transform-na \
1042   | --program-transform-n | --program-transform- \
1043   | --program-transform | --program-transfor \
1044   | --program-transfo | --program-transf \
1045   | --program-trans | --program-tran \
1046   | --progr-tra | --program-tr | --program-t)
1047     ac_prev=program_transform_name ;;
1048   -program-transform-name=* | --program-transform-name=* \
1049   | --program-transform-nam=* | --program-transform-na=* \
1050   | --program-transform-n=* | --program-transform-=* \
1051   | --program-transform=* | --program-transfor=* \
1052   | --program-transfo=* | --program-transf=* \
1053   | --program-trans=* | --program-tran=* \
1054   | --progr-tra=* | --program-tr=* | --program-t=*)
1055     program_transform_name=$ac_optarg ;;
1056
1057   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1058     ac_prev=pdfdir ;;
1059   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1060     pdfdir=$ac_optarg ;;
1061
1062   -psdir | --psdir | --psdi | --psd | --ps)
1063     ac_prev=psdir ;;
1064   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1065     psdir=$ac_optarg ;;
1066
1067   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1068   | -silent | --silent | --silen | --sile | --sil)
1069     silent=yes ;;
1070
1071   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1072     ac_prev=sbindir ;;
1073   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1074   | --sbi=* | --sb=*)
1075     sbindir=$ac_optarg ;;
1076
1077   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1078   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1079   | --sharedst | --shareds | --shared | --share | --shar \
1080   | --sha | --sh)
1081     ac_prev=sharedstatedir ;;
1082   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1083   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1084   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1085   | --sha=* | --sh=*)
1086     sharedstatedir=$ac_optarg ;;
1087
1088   -site | --site | --sit)
1089     ac_prev=site ;;
1090   -site=* | --site=* | --sit=*)
1091     site=$ac_optarg ;;
1092
1093   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1094     ac_prev=srcdir ;;
1095   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1096     srcdir=$ac_optarg ;;
1097
1098   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1099   | --syscon | --sysco | --sysc | --sys | --sy)
1100     ac_prev=sysconfdir ;;
1101   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1102   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1103     sysconfdir=$ac_optarg ;;
1104
1105   -target | --target | --targe | --targ | --tar | --ta | --t)
1106     ac_prev=target_alias ;;
1107   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1108     target_alias=$ac_optarg ;;
1109
1110   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1111     verbose=yes ;;
1112
1113   -version | --version | --versio | --versi | --vers | -V)
1114     ac_init_version=: ;;
1115
1116   -with-* | --with-*)
1117     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1118     # Reject names that are not valid shell variable names.
1119     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1120       as_fn_error "invalid package name: $ac_useropt"
1121     ac_useropt_orig=$ac_useropt
1122     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1123     case $ac_user_opts in
1124       *"
1125 "with_$ac_useropt"
1126 "*) ;;
1127       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1128          ac_unrecognized_sep=', ';;
1129     esac
1130     eval with_$ac_useropt=\$ac_optarg ;;
1131
1132   -without-* | --without-*)
1133     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1134     # Reject names that are not valid shell variable names.
1135     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136       as_fn_error "invalid package name: $ac_useropt"
1137     ac_useropt_orig=$ac_useropt
1138     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139     case $ac_user_opts in
1140       *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1144          ac_unrecognized_sep=', ';;
1145     esac
1146     eval with_$ac_useropt=no ;;
1147
1148   --x)
1149     # Obsolete; use --with-x.
1150     with_x=yes ;;
1151
1152   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1153   | --x-incl | --x-inc | --x-in | --x-i)
1154     ac_prev=x_includes ;;
1155   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1156   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1157     x_includes=$ac_optarg ;;
1158
1159   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1160   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1161     ac_prev=x_libraries ;;
1162   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1163   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1164     x_libraries=$ac_optarg ;;
1165
1166   -*) as_fn_error "unrecognized option: \`$ac_option'
1167 Try \`$0 --help' for more information."
1168     ;;
1169
1170   *=*)
1171     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1172     # Reject names that are not valid shell variable names.
1173     case $ac_envvar in #(
1174       '' | [0-9]* | *[!_$as_cr_alnum]* )
1175       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1176     esac
1177     eval $ac_envvar=\$ac_optarg
1178     export $ac_envvar ;;
1179
1180   *)
1181     # FIXME: should be removed in autoconf 3.0.
1182     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1183     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1184       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1185     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1186     ;;
1187
1188   esac
1189 done
1190
1191 if test -n "$ac_prev"; then
1192   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1193   as_fn_error "missing argument to $ac_option"
1194 fi
1195
1196 if test -n "$ac_unrecognized_opts"; then
1197   case $enable_option_checking in
1198     no) ;;
1199     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1200     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1201   esac
1202 fi
1203
1204 # Check all directory arguments for consistency.
1205 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1206                 datadir sysconfdir sharedstatedir localstatedir includedir \
1207                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1208                 libdir localedir mandir
1209 do
1210   eval ac_val=\$$ac_var
1211   # Remove trailing slashes.
1212   case $ac_val in
1213     */ )
1214       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1215       eval $ac_var=\$ac_val;;
1216   esac
1217   # Be sure to have absolute directory names.
1218   case $ac_val in
1219     [\\/$]* | ?:[\\/]* )  continue;;
1220     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1221   esac
1222   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1223 done
1224
1225 # There might be people who depend on the old broken behavior: `$host'
1226 # used to hold the argument of --host etc.
1227 # FIXME: To remove some day.
1228 build=$build_alias
1229 host=$host_alias
1230 target=$target_alias
1231
1232 # FIXME: To remove some day.
1233 if test "x$host_alias" != x; then
1234   if test "x$build_alias" = x; then
1235     cross_compiling=maybe
1236     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1237     If a cross compiler is detected then cross compile mode will be used." >&2
1238   elif test "x$build_alias" != "x$host_alias"; then
1239     cross_compiling=yes
1240   fi
1241 fi
1242
1243 ac_tool_prefix=
1244 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1245
1246 test "$silent" = yes && exec 6>/dev/null
1247
1248
1249 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1250 ac_ls_di=`ls -di .` &&
1251 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1252   as_fn_error "working directory cannot be determined"
1253 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1254   as_fn_error "pwd does not report name of working directory"
1255
1256
1257 # Find the source files, if location was not specified.
1258 if test -z "$srcdir"; then
1259   ac_srcdir_defaulted=yes
1260   # Try the directory containing this script, then the parent directory.
1261   ac_confdir=`$as_dirname -- "$as_myself" ||
1262 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1263          X"$as_myself" : 'X\(//\)[^/]' \| \
1264          X"$as_myself" : 'X\(//\)$' \| \
1265          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1266 $as_echo X"$as_myself" |
1267     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\/\)[^/].*/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\).*/{
1280             s//\1/
1281             q
1282           }
1283           s/.*/./; q'`
1284   srcdir=$ac_confdir
1285   if test ! -r "$srcdir/$ac_unique_file"; then
1286     srcdir=..
1287   fi
1288 else
1289   ac_srcdir_defaulted=no
1290 fi
1291 if test ! -r "$srcdir/$ac_unique_file"; then
1292   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1293   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1294 fi
1295 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1296 ac_abs_confdir=`(
1297         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1298         pwd)`
1299 # When building in place, set srcdir=.
1300 if test "$ac_abs_confdir" = "$ac_pwd"; then
1301   srcdir=.
1302 fi
1303 # Remove unnecessary trailing slashes from srcdir.
1304 # Double slashes in file names in object file debugging info
1305 # mess up M-x gdb in Emacs.
1306 case $srcdir in
1307 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1308 esac
1309 for ac_var in $ac_precious_vars; do
1310   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_env_${ac_var}_value=\$${ac_var}
1312   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1314 done
1315
1316 #
1317 # Report the --help message.
1318 #
1319 if test "$ac_init_help" = "long"; then
1320   # Omit some internal or obsolete options to make the list less imposing.
1321   # This message is too long to be a string in the A/UX 3.1 sh.
1322   cat <<_ACEOF
1323 \`configure' configures this package to adapt to many kinds of systems.
1324
1325 Usage: $0 [OPTION]... [VAR=VALUE]...
1326
1327 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1328 VAR=VALUE.  See below for descriptions of some of the useful variables.
1329
1330 Defaults for the options are specified in brackets.
1331
1332 Configuration:
1333   -h, --help              display this help and exit
1334       --help=short        display options specific to this package
1335       --help=recursive    display the short help of all the included packages
1336   -V, --version           display version information and exit
1337   -q, --quiet, --silent   do not print \`checking...' messages
1338       --cache-file=FILE   cache test results in FILE [disabled]
1339   -C, --config-cache      alias for \`--cache-file=config.cache'
1340   -n, --no-create         do not create output files
1341       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1342
1343 Installation directories:
1344   --prefix=PREFIX         install architecture-independent files in PREFIX
1345                           [$ac_default_prefix]
1346   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1347                           [PREFIX]
1348
1349 By default, \`make install' will install all the files in
1350 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1351 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1352 for instance \`--prefix=\$HOME'.
1353
1354 For better control, use the options below.
1355
1356 Fine tuning of the installation directories:
1357   --bindir=DIR            user executables [EPREFIX/bin]
1358   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1359   --libexecdir=DIR        program executables [EPREFIX/libexec]
1360   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1361   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1362   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1363   --libdir=DIR            object code libraries [EPREFIX/lib]
1364   --includedir=DIR        C header files [PREFIX/include]
1365   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1366   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1367   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1368   --infodir=DIR           info documentation [DATAROOTDIR/info]
1369   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1370   --mandir=DIR            man documentation [DATAROOTDIR/man]
1371   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1372   --htmldir=DIR           html documentation [DOCDIR]
1373   --dvidir=DIR            dvi documentation [DOCDIR]
1374   --pdfdir=DIR            pdf documentation [DOCDIR]
1375   --psdir=DIR             ps documentation [DOCDIR]
1376 _ACEOF
1377
1378   cat <<\_ACEOF
1379
1380 Program names:
1381   --program-prefix=PREFIX            prepend PREFIX to installed program names
1382   --program-suffix=SUFFIX            append SUFFIX to installed program names
1383   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1384
1385 System types:
1386   --build=BUILD     configure for building on BUILD [guessed]
1387   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1388   --target=TARGET   configure for building compilers for TARGET [HOST]
1389 _ACEOF
1390 fi
1391
1392 if test -n "$ac_init_help"; then
1393
1394   cat <<\_ACEOF
1395
1396 Optional Features:
1397   --disable-option-checking  ignore unrecognized --enable/--with options
1398   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1399   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1400   --enable-plugins        Enable support for plugins
1401   --enable-shared[=PKGS]  build shared libraries [default=yes]
1402   --enable-static[=PKGS]  build static libraries [default=yes]
1403   --enable-fast-install[=PKGS]
1404                           optimize for fast installation [default=yes]
1405   --disable-libtool-lock  avoid locking (might break parallel builds)
1406   --enable-maintainer-mode  enable make rules and dependencies not useful
1407                           (and sometimes confusing) to the casual installer
1408   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1409   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1410   --enable-sim-debug=opts               Enable debugging flags
1411   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1412   --enable-sim-trace=opts               Enable tracing flags
1413   --enable-sim-profile=opts             Enable profiling flags
1414   --enable-sim-endian=endian            Specify target byte endian orientation.
1415   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1416   --enable-sim-hostendian=end           Specify host byte endian orientation.
1417   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1418   --enable-sim-inline=inlines           Specify which functions should be inlined.
1419   --enable-werror         treat compile warnings as errors
1420   --enable-build-warnings enable build-time compiler warnings if gcc is used
1421   --enable-sim-build-warnings
1422                           enable SIM specific build-time compiler warnings if
1423                           gcc is used
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-system-zlib      use installed libz
1429   --with-pic              try to use only PIC/non-PIC objects [default=use
1430                           both]
1431   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1432   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1433   --with-bugurl=URL       Direct users to URL to report a bug
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444
1445 Use these variables to override the choices made by `configure' or to help
1446 it to find libraries and programs with nonstandard names/locations.
1447
1448 Report bugs to the package provider.
1449 _ACEOF
1450 ac_status=$?
1451 fi
1452
1453 if test "$ac_init_help" = "recursive"; then
1454   # If there are subdirs, report their specific --help.
1455   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1456     test -d "$ac_dir" ||
1457       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1458       continue
1459     ac_builddir=.
1460
1461 case "$ac_dir" in
1462 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1463 *)
1464   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1465   # A ".." for each directory in $ac_dir_suffix.
1466   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1467   case $ac_top_builddir_sub in
1468   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1470   esac ;;
1471 esac
1472 ac_abs_top_builddir=$ac_pwd
1473 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1474 # for backward compatibility:
1475 ac_top_builddir=$ac_top_build_prefix
1476
1477 case $srcdir in
1478   .)  # We are building in place.
1479     ac_srcdir=.
1480     ac_top_srcdir=$ac_top_builddir_sub
1481     ac_abs_top_srcdir=$ac_pwd ;;
1482   [\\/]* | ?:[\\/]* )  # Absolute name.
1483     ac_srcdir=$srcdir$ac_dir_suffix;
1484     ac_top_srcdir=$srcdir
1485     ac_abs_top_srcdir=$srcdir ;;
1486   *) # Relative name.
1487     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1488     ac_top_srcdir=$ac_top_build_prefix$srcdir
1489     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1490 esac
1491 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1492
1493     cd "$ac_dir" || { ac_status=$?; continue; }
1494     # Check for guested configure.
1495     if test -f "$ac_srcdir/configure.gnu"; then
1496       echo &&
1497       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1498     elif test -f "$ac_srcdir/configure"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure" --help=recursive
1501     else
1502       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1503     fi || ac_status=$?
1504     cd "$ac_pwd" || { ac_status=$?; break; }
1505   done
1506 fi
1507
1508 test -n "$ac_init_help" && exit $ac_status
1509 if $ac_init_version; then
1510   cat <<\_ACEOF
1511 configure
1512 generated by GNU Autoconf 2.64
1513
1514 Copyright (C) 2009 Free Software Foundation, Inc.
1515 This configure script is free software; the Free Software Foundation
1516 gives unlimited permission to copy, distribute and modify it.
1517 _ACEOF
1518   exit
1519 fi
1520
1521 ## ------------------------ ##
1522 ## Autoconf initialization. ##
1523 ## ------------------------ ##
1524
1525 # ac_fn_c_try_compile LINENO
1526 # --------------------------
1527 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1528 ac_fn_c_try_compile ()
1529 {
1530   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1531   rm -f conftest.$ac_objext
1532   if { { ac_try="$ac_compile"
1533 case "(($ac_try" in
1534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1535   *) ac_try_echo=$ac_try;;
1536 esac
1537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1538 $as_echo "$ac_try_echo"; } >&5
1539   (eval "$ac_compile") 2>conftest.err
1540   ac_status=$?
1541   if test -s conftest.err; then
1542     grep -v '^ *+' conftest.err >conftest.er1
1543     cat conftest.er1 >&5
1544     mv -f conftest.er1 conftest.err
1545   fi
1546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1547   test $ac_status = 0; } && {
1548          test -z "$ac_c_werror_flag" ||
1549          test ! -s conftest.err
1550        } && test -s conftest.$ac_objext; then :
1551   ac_retval=0
1552 else
1553   $as_echo "$as_me: failed program was:" >&5
1554 sed 's/^/| /' conftest.$ac_ext >&5
1555
1556         ac_retval=1
1557 fi
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559   return $ac_retval
1560
1561 } # ac_fn_c_try_compile
1562
1563 # ac_fn_c_try_cpp LINENO
1564 # ----------------------
1565 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_cpp ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   if { { ac_try="$ac_cpp conftest.$ac_ext"
1570 case "(($ac_try" in
1571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572   *) ac_try_echo=$ac_try;;
1573 esac
1574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575 $as_echo "$ac_try_echo"; } >&5
1576   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1577   ac_status=$?
1578   if test -s conftest.err; then
1579     grep -v '^ *+' conftest.err >conftest.er1
1580     cat conftest.er1 >&5
1581     mv -f conftest.er1 conftest.err
1582   fi
1583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584   test $ac_status = 0; } >/dev/null && {
1585          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1586          test ! -s conftest.err
1587        }; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593     ac_retval=1
1594 fi
1595   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1596   return $ac_retval
1597
1598 } # ac_fn_c_try_cpp
1599
1600 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1601 # -------------------------------------------------------
1602 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1603 # the include files in INCLUDES and setting the cache variable VAR
1604 # accordingly.
1605 ac_fn_c_check_header_mongrel ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1610 $as_echo_n "checking for $2... " >&6; }
1611 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612   $as_echo_n "(cached) " >&6
1613 fi
1614 eval ac_res=\$$3
1615                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1616 $as_echo "$ac_res" >&6; }
1617 else
1618   # Is the header compilable?
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1620 $as_echo_n "checking $2 usability... " >&6; }
1621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1622 /* end confdefs.h.  */
1623 $4
1624 #include <$2>
1625 _ACEOF
1626 if ac_fn_c_try_compile "$LINENO"; then :
1627   ac_header_compiler=yes
1628 else
1629   ac_header_compiler=no
1630 fi
1631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1633 $as_echo "$ac_header_compiler" >&6; }
1634
1635 # Is the header present?
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1637 $as_echo_n "checking $2 presence... " >&6; }
1638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1639 /* end confdefs.h.  */
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_cpp "$LINENO"; then :
1643   ac_header_preproc=yes
1644 else
1645   ac_header_preproc=no
1646 fi
1647 rm -f conftest.err conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1649 $as_echo "$ac_header_preproc" >&6; }
1650
1651 # So?  What about this header?
1652 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1653   yes:no: )
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1655 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1657 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1658     ;;
1659   no:yes:* )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1661 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1663 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1665 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1667 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671 esac
1672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1673 $as_echo_n "checking for $2... " >&6; }
1674 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1675   $as_echo_n "(cached) " >&6
1676 else
1677   eval "$3=\$ac_header_compiler"
1678 fi
1679 eval ac_res=\$$3
1680                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1681 $as_echo "$ac_res" >&6; }
1682 fi
1683   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1684
1685 } # ac_fn_c_check_header_mongrel
1686
1687 # ac_fn_c_try_run LINENO
1688 # ----------------------
1689 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1690 # that executables *can* be run.
1691 ac_fn_c_try_run ()
1692 {
1693   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694   if { { ac_try="$ac_link"
1695 case "(($ac_try" in
1696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697   *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701   (eval "$ac_link") 2>&5
1702   ac_status=$?
1703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1704   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1705   { { case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_try") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; }; }; then :
1715   ac_retval=0
1716 else
1717   $as_echo "$as_me: program exited with status $ac_status" >&5
1718        $as_echo "$as_me: failed program was:" >&5
1719 sed 's/^/| /' conftest.$ac_ext >&5
1720
1721        ac_retval=$ac_status
1722 fi
1723   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1724   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1725   return $ac_retval
1726
1727 } # ac_fn_c_try_run
1728
1729 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1730 # -------------------------------------------------------
1731 # Tests whether HEADER exists and can be compiled using the include files in
1732 # INCLUDES, setting the cache variable VAR accordingly.
1733 ac_fn_c_check_header_compile ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737 $as_echo_n "checking for $2... " >&6; }
1738 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739   $as_echo_n "(cached) " >&6
1740 else
1741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1742 /* end confdefs.h.  */
1743 $4
1744 #include <$2>
1745 _ACEOF
1746 if ac_fn_c_try_compile "$LINENO"; then :
1747   eval "$3=yes"
1748 else
1749   eval "$3=no"
1750 fi
1751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1752 fi
1753 eval ac_res=\$$3
1754                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1755 $as_echo "$ac_res" >&6; }
1756   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1757
1758 } # ac_fn_c_check_header_compile
1759
1760 # ac_fn_c_try_link LINENO
1761 # -----------------------
1762 # Try to link conftest.$ac_ext, and return whether this succeeded.
1763 ac_fn_c_try_link ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   rm -f conftest.$ac_objext conftest$ac_exeext
1767   if { { ac_try="$ac_link"
1768 case "(($ac_try" in
1769   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1770   *) ac_try_echo=$ac_try;;
1771 esac
1772 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1773 $as_echo "$ac_try_echo"; } >&5
1774   (eval "$ac_link") 2>conftest.err
1775   ac_status=$?
1776   if test -s conftest.err; then
1777     grep -v '^ *+' conftest.err >conftest.er1
1778     cat conftest.er1 >&5
1779     mv -f conftest.er1 conftest.err
1780   fi
1781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782   test $ac_status = 0; } && {
1783          test -z "$ac_c_werror_flag" ||
1784          test ! -s conftest.err
1785        } && test -s conftest$ac_exeext && {
1786          test "$cross_compiling" = yes ||
1787          $as_test_x conftest$ac_exeext
1788        }; then :
1789   ac_retval=0
1790 else
1791   $as_echo "$as_me: failed program was:" >&5
1792 sed 's/^/| /' conftest.$ac_ext >&5
1793
1794         ac_retval=1
1795 fi
1796   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1797   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1798   # interfere with the next link command; also delete a directory that is
1799   # left behind by Apple's compiler.  We do this before executing the actions.
1800   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1801   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1802   return $ac_retval
1803
1804 } # ac_fn_c_try_link
1805
1806 # ac_fn_c_check_func LINENO FUNC VAR
1807 # ----------------------------------
1808 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1809 ac_fn_c_check_func ()
1810 {
1811   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1813 $as_echo_n "checking for $2... " >&6; }
1814 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1815   $as_echo_n "(cached) " >&6
1816 else
1817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1818 /* end confdefs.h.  */
1819 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1820    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1821 #define $2 innocuous_$2
1822
1823 /* System header to define __stub macros and hopefully few prototypes,
1824     which can conflict with char $2 (); below.
1825     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1826     <limits.h> exists even on freestanding compilers.  */
1827
1828 #ifdef __STDC__
1829 # include <limits.h>
1830 #else
1831 # include <assert.h>
1832 #endif
1833
1834 #undef $2
1835
1836 /* Override any GCC internal prototype to avoid an error.
1837    Use char because int might match the return type of a GCC
1838    builtin and then its argument prototype would still apply.  */
1839 #ifdef __cplusplus
1840 extern "C"
1841 #endif
1842 char $2 ();
1843 /* The GNU C library defines this for functions which it implements
1844     to always fail with ENOSYS.  Some functions are actually named
1845     something starting with __ and the normal name is an alias.  */
1846 #if defined __stub_$2 || defined __stub___$2
1847 choke me
1848 #endif
1849
1850 int
1851 main ()
1852 {
1853 return $2 ();
1854   ;
1855   return 0;
1856 }
1857 _ACEOF
1858 if ac_fn_c_try_link "$LINENO"; then :
1859   eval "$3=yes"
1860 else
1861   eval "$3=no"
1862 fi
1863 rm -f core conftest.err conftest.$ac_objext \
1864     conftest$ac_exeext conftest.$ac_ext
1865 fi
1866 eval ac_res=\$$3
1867                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1868 $as_echo "$ac_res" >&6; }
1869   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1870
1871 } # ac_fn_c_check_func
1872 cat >config.log <<_ACEOF
1873 This file contains any messages produced by compilers while
1874 running configure, to aid debugging if configure makes a mistake.
1875
1876 It was created by $as_me, which was
1877 generated by GNU Autoconf 2.64.  Invocation command line was
1878
1879   $ $0 $@
1880
1881 _ACEOF
1882 exec 5>>config.log
1883 {
1884 cat <<_ASUNAME
1885 ## --------- ##
1886 ## Platform. ##
1887 ## --------- ##
1888
1889 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1890 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1891 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1892 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1893 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1894
1895 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1896 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1897
1898 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1899 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1900 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1901 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1902 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1903 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1904 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1905
1906 _ASUNAME
1907
1908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1909 for as_dir in $PATH
1910 do
1911   IFS=$as_save_IFS
1912   test -z "$as_dir" && as_dir=.
1913     $as_echo "PATH: $as_dir"
1914   done
1915 IFS=$as_save_IFS
1916
1917 } >&5
1918
1919 cat >&5 <<_ACEOF
1920
1921
1922 ## ----------- ##
1923 ## Core tests. ##
1924 ## ----------- ##
1925
1926 _ACEOF
1927
1928
1929 # Keep a trace of the command line.
1930 # Strip out --no-create and --no-recursion so they do not pile up.
1931 # Strip out --silent because we don't want to record it for future runs.
1932 # Also quote any args containing shell meta-characters.
1933 # Make two passes to allow for proper duplicate-argument suppression.
1934 ac_configure_args=
1935 ac_configure_args0=
1936 ac_configure_args1=
1937 ac_must_keep_next=false
1938 for ac_pass in 1 2
1939 do
1940   for ac_arg
1941   do
1942     case $ac_arg in
1943     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1944     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1945     | -silent | --silent | --silen | --sile | --sil)
1946       continue ;;
1947     *\'*)
1948       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1949     esac
1950     case $ac_pass in
1951     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1952     2)
1953       as_fn_append ac_configure_args1 " '$ac_arg'"
1954       if test $ac_must_keep_next = true; then
1955         ac_must_keep_next=false # Got value, back to normal.
1956       else
1957         case $ac_arg in
1958           *=* | --config-cache | -C | -disable-* | --disable-* \
1959           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1960           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1961           | -with-* | --with-* | -without-* | --without-* | --x)
1962             case "$ac_configure_args0 " in
1963               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1964             esac
1965             ;;
1966           -* ) ac_must_keep_next=true ;;
1967         esac
1968       fi
1969       as_fn_append ac_configure_args " '$ac_arg'"
1970       ;;
1971     esac
1972   done
1973 done
1974 { ac_configure_args0=; unset ac_configure_args0;}
1975 { ac_configure_args1=; unset ac_configure_args1;}
1976
1977 # When interrupted or exit'd, cleanup temporary files, and complete
1978 # config.log.  We remove comments because anyway the quotes in there
1979 # would cause problems or look ugly.
1980 # WARNING: Use '\'' to represent an apostrophe within the trap.
1981 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1982 trap 'exit_status=$?
1983   # Save into config.log some information that might help in debugging.
1984   {
1985     echo
1986
1987     cat <<\_ASBOX
1988 ## ---------------- ##
1989 ## Cache variables. ##
1990 ## ---------------- ##
1991 _ASBOX
1992     echo
1993     # The following way of writing the cache mishandles newlines in values,
1994 (
1995   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1996     eval ac_val=\$$ac_var
1997     case $ac_val in #(
1998     *${as_nl}*)
1999       case $ac_var in #(
2000       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2001 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2002       esac
2003       case $ac_var in #(
2004       _ | IFS | as_nl) ;; #(
2005       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2006       *) { eval $ac_var=; unset $ac_var;} ;;
2007       esac ;;
2008     esac
2009   done
2010   (set) 2>&1 |
2011     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2012     *${as_nl}ac_space=\ *)
2013       sed -n \
2014         "s/'\''/'\''\\\\'\'''\''/g;
2015           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2016       ;; #(
2017     *)
2018       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2019       ;;
2020     esac |
2021     sort
2022 )
2023     echo
2024
2025     cat <<\_ASBOX
2026 ## ----------------- ##
2027 ## Output variables. ##
2028 ## ----------------- ##
2029 _ASBOX
2030     echo
2031     for ac_var in $ac_subst_vars
2032     do
2033       eval ac_val=\$$ac_var
2034       case $ac_val in
2035       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2036       esac
2037       $as_echo "$ac_var='\''$ac_val'\''"
2038     done | sort
2039     echo
2040
2041     if test -n "$ac_subst_files"; then
2042       cat <<\_ASBOX
2043 ## ------------------- ##
2044 ## File substitutions. ##
2045 ## ------------------- ##
2046 _ASBOX
2047       echo
2048       for ac_var in $ac_subst_files
2049       do
2050         eval ac_val=\$$ac_var
2051         case $ac_val in
2052         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2053         esac
2054         $as_echo "$ac_var='\''$ac_val'\''"
2055       done | sort
2056       echo
2057     fi
2058
2059     if test -s confdefs.h; then
2060       cat <<\_ASBOX
2061 ## ----------- ##
2062 ## confdefs.h. ##
2063 ## ----------- ##
2064 _ASBOX
2065       echo
2066       cat confdefs.h
2067       echo
2068     fi
2069     test "$ac_signal" != 0 &&
2070       $as_echo "$as_me: caught signal $ac_signal"
2071     $as_echo "$as_me: exit $exit_status"
2072   } >&5
2073   rm -f core *.core core.conftest.* &&
2074     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2075     exit $exit_status
2076 ' 0
2077 for ac_signal in 1 2 13 15; do
2078   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2079 done
2080 ac_signal=0
2081
2082 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2083 rm -f -r conftest* confdefs.h
2084
2085 $as_echo "/* confdefs.h */" > confdefs.h
2086
2087 # Predefined preprocessor variables.
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_NAME "$PACKAGE_NAME"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_STRING "$PACKAGE_STRING"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_URL "$PACKAGE_URL"
2111 _ACEOF
2112
2113
2114 # Let the site file select an alternate cache file if it wants to.
2115 # Prefer an explicitly selected file to automatically selected ones.
2116 ac_site_file1=NONE
2117 ac_site_file2=NONE
2118 if test -n "$CONFIG_SITE"; then
2119   ac_site_file1=$CONFIG_SITE
2120 elif test "x$prefix" != xNONE; then
2121   ac_site_file1=$prefix/share/config.site
2122   ac_site_file2=$prefix/etc/config.site
2123 else
2124   ac_site_file1=$ac_default_prefix/share/config.site
2125   ac_site_file2=$ac_default_prefix/etc/config.site
2126 fi
2127 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2128 do
2129   test "x$ac_site_file" = xNONE && continue
2130   if test -r "$ac_site_file"; then
2131     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2132 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2133     sed 's/^/| /' "$ac_site_file" >&5
2134     . "$ac_site_file"
2135   fi
2136 done
2137
2138 if test -r "$cache_file"; then
2139   # Some versions of bash will fail to source /dev/null (special
2140   # files actually), so we avoid doing that.
2141   if test -f "$cache_file"; then
2142     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2143 $as_echo "$as_me: loading cache $cache_file" >&6;}
2144     case $cache_file in
2145       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2146       *)                      . "./$cache_file";;
2147     esac
2148   fi
2149 else
2150   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2151 $as_echo "$as_me: creating cache $cache_file" >&6;}
2152   >$cache_file
2153 fi
2154
2155 # Check that the precious variables saved in the cache have kept the same
2156 # value.
2157 ac_cache_corrupted=false
2158 for ac_var in $ac_precious_vars; do
2159   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2160   eval ac_new_set=\$ac_env_${ac_var}_set
2161   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2162   eval ac_new_val=\$ac_env_${ac_var}_value
2163   case $ac_old_set,$ac_new_set in
2164     set,)
2165       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2166 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2167       ac_cache_corrupted=: ;;
2168     ,set)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,);;
2173     *)
2174       if test "x$ac_old_val" != "x$ac_new_val"; then
2175         # differences in whitespace do not lead to failure.
2176         ac_old_val_w=`echo x $ac_old_val`
2177         ac_new_val_w=`echo x $ac_new_val`
2178         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2179           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2180 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2181           ac_cache_corrupted=:
2182         else
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2184 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2185           eval $ac_var=\$ac_old_val
2186         fi
2187         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2188 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2189         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2190 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2191       fi;;
2192   esac
2193   # Pass precious variables to config.status.
2194   if test "$ac_new_set" = set; then
2195     case $ac_new_val in
2196     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2197     *) ac_arg=$ac_var=$ac_new_val ;;
2198     esac
2199     case " $ac_configure_args " in
2200       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2201       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2202     esac
2203   fi
2204 done
2205 if $ac_cache_corrupted; then
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2208   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2209 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2210   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2211 fi
2212 ## -------------------- ##
2213 ## Main body of script. ##
2214 ## -------------------- ##
2215
2216 ac_ext=c
2217 ac_cpp='$CPP $CPPFLAGS'
2218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2221
2222
2223 # This file contains common code used by all simulators.
2224 #
2225 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2226 # directory.  It is intended to be invoked before any target specific stuff.
2227 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2228 # It is intended to be invoked last.
2229 #
2230 # The simulator's configure.in should look like:
2231 #
2232 # dnl Process this file with autoconf to produce a configure script.
2233 # AC_PREREQ(2.64)dnl
2234 # AC_INIT(Makefile.in)
2235 # sinclude(../common/aclocal.m4)
2236 #
2237 # SIM_AC_COMMON
2238 #
2239 # ... target specific stuff ...
2240 #
2241 # SIM_AC_OUTPUT
2242
2243 # Include global overrides and fixes for Autoconf.
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270 # _AC_CHECK_DECL_BODY
2271 # -------------------
2272 # Shell function body for AC_CHECK_DECL.
2273 # _AC_CHECK_DECL_BODY
2274
2275 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2276 #                 INCLUDES)
2277 # -------------------------------------------------------------
2278 # Helper to AC_CHECK_DECLS, which generates the check for a single
2279 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2280 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2293 #
2294 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2295 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2296 #   Written by Gordon Matzigkeit, 1996
2297 #
2298 # This file is free software; the Free Software Foundation gives
2299 # unlimited permission to copy and/or distribute it, with or without
2300 # modifications, as long as this notice is preserved.
2301
2302
2303
2304 # serial 56 LT_INIT
2305
2306
2307 # LT_PREREQ(VERSION)
2308 # ------------------
2309 # Complain and exit if this libtool version is less that VERSION.
2310
2311
2312
2313 # _LT_CHECK_BUILDDIR
2314 # ------------------
2315 # Complain if the absolute build directory name contains unusual characters
2316
2317
2318
2319 # LT_INIT([OPTIONS])
2320 # ------------------
2321 # LT_INIT
2322
2323 # Old names:
2324 # This is what autoupdate's m4 run will expand.  It fires
2325 # the warning (with _au_warn_XXX), outputs it into the
2326 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2327 # the replacement expansion.
2328
2329
2330 # This is an auxiliary macro that is also run when
2331 # autoupdate runs m4.  It simply calls m4_warning, but
2332 # we need a wrapper so that each warning is emitted only
2333 # once.  We break the quoting in m4_warning's argument in
2334 # order to expand this macro's arguments, not AU_DEFUN's.
2335
2336
2337 # Finally, this is the expansion that is picked up by
2338 # autoconf.  It tells the user to run autoupdate, and
2339 # then outputs the replacement expansion.  We do not care
2340 # about autoupdate's warning because that contains
2341 # information on what to do *after* running autoupdate.
2342
2343 # This is what autoupdate's m4 run will expand.  It fires
2344 # the warning (with _au_warn_XXX), outputs it into the
2345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2346 # the replacement expansion.
2347
2348
2349 # This is an auxiliary macro that is also run when
2350 # autoupdate runs m4.  It simply calls m4_warning, but
2351 # we need a wrapper so that each warning is emitted only
2352 # once.  We break the quoting in m4_warning's argument in
2353 # order to expand this macro's arguments, not AU_DEFUN's.
2354
2355
2356 # Finally, this is the expansion that is picked up by
2357 # autoconf.  It tells the user to run autoupdate, and
2358 # then outputs the replacement expansion.  We do not care
2359 # about autoupdate's warning because that contains
2360 # information on what to do *after* running autoupdate.
2361
2362
2363
2364 # _LT_CC_BASENAME(CC)
2365 # -------------------
2366 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2367
2368
2369
2370 # _LT_FILEUTILS_DEFAULTS
2371 # ----------------------
2372 # It is okay to use these file commands and assume they have been set
2373 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2374 # _LT_FILEUTILS_DEFAULTS
2375
2376
2377 # _LT_SETUP
2378 # ---------
2379 # _LT_SETUP
2380
2381
2382 # _LT_PREPARE_SED_QUOTE_VARS
2383 # --------------------------
2384 # Define a few sed substitution that help us do robust quoting.
2385
2386
2387 # _LT_PROG_LTMAIN
2388 # ---------------
2389 # Note that this code is called both from `configure', and `config.status'
2390 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2391 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2392 # so we pass a copy along to make sure it has a sensible value anyway.
2393 # _LT_PROG_LTMAIN
2394
2395
2396 ## ------------------------------------- ##
2397 ## Accumulate code for creating libtool. ##
2398 ## ------------------------------------- ##
2399
2400 # So that we can recreate a full libtool script including additional
2401 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2402 # in macros and then make a single call at the end using the `libtool'
2403 # label.
2404
2405
2406 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2407 # ----------------------------------------
2408 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2409
2410
2411 # Initialize.
2412
2413
2414
2415 # _LT_CONFIG_LIBTOOL([COMMANDS])
2416 # ------------------------------
2417 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2418
2419
2420 # Initialize.
2421
2422
2423
2424 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2425 # -----------------------------------------------------
2426
2427
2428
2429 # _LT_FORMAT_COMMENT([COMMENT])
2430 # -----------------------------
2431 # Add leading comment marks to the start of each line, and a trailing
2432 # full-stop to the whole comment if one is not present already.
2433
2434
2435
2436
2437 ## ------------------------ ##
2438 ## FIXME: Eliminate VARNAME ##
2439 ## ------------------------ ##
2440
2441
2442 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2443 # -------------------------------------------------------------------
2444 # CONFIGNAME is the name given to the value in the libtool script.
2445 # VARNAME is the (base) name used in the configure script.
2446 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2447 # VARNAME.  Any other value will be used directly.
2448
2449
2450
2451 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2452 # --------------------------------------------------------
2453
2454
2455
2456 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2457 # ------------------------------------------------
2458
2459
2460
2461 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2462 # ---------------------------------------------------------
2463
2464
2465
2466 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2467 # --------------------------------------------------
2468
2469
2470
2471 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2472 # ---------------------------------------------------
2473
2474
2475
2476 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481
2482 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2483 # ------------------------------------------------
2484
2485
2486
2487
2488 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2489 # ------------------------------------
2490 # Quote a variable value, and forward it to `config.status' so that its
2491 # declaration there will have the same value as in `configure'.  VARNAME
2492 # must have a single quote delimited value for this to work.
2493
2494
2495
2496 # _LT_CONFIG_STATUS_DECLARATIONS
2497 # ------------------------------
2498 # We delimit libtool config variables with single quotes, so when
2499 # we write them to config.status, we have to be sure to quote all
2500 # embedded single quotes properly.  In configure, this macro expands
2501 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2502 #
2503 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2504
2505
2506
2507 # _LT_LIBTOOL_TAGS
2508 # ----------------
2509 # Output comment and list of tags supported by the script
2510
2511
2512
2513 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2514 # -----------------------------------
2515 # Extract the dictionary values for VARNAME (optionally with TAG) and
2516 # expand to a commented shell variable setting:
2517 #
2518 #    # Some comment about what VAR is for.
2519 #    visible_name=$lt_internal_name
2520
2521
2522
2523 # _LT_LIBTOOL_CONFIG_VARS
2524 # -----------------------
2525 # Produce commented declarations of non-tagged libtool config variables
2526 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2527 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2528 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2529
2530
2531
2532 # _LT_LIBTOOL_TAG_VARS(TAG)
2533 # -------------------------
2534
2535
2536
2537 # _LT_TAGVAR(VARNAME, [TAGNAME])
2538 # ------------------------------
2539
2540
2541
2542 # _LT_CONFIG_COMMANDS
2543 # -------------------
2544 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2545 # variables for single and double quote escaping we saved from calls
2546 # to _LT_DECL, we can put quote escaped variables declarations
2547 # into `config.status', and then the shell code to quote escape them in
2548 # for loops in `config.status'.  Finally, any additional code accumulated
2549 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2550 #_LT_CONFIG_COMMANDS
2551
2552
2553 # Initialize.
2554
2555
2556 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2557 # ------------------------------------
2558 # Generate a child script FILE with all initialization necessary to
2559 # reuse the environment learned by the parent script, and make the
2560 # file executable.  If COMMENT is supplied, it is inserted after the
2561 # `#!' sequence but before initialization text begins.  After this
2562 # macro, additional text can be appended to FILE to form the body of
2563 # the child script.  The macro ends with non-zero status if the
2564 # file could not be fully written (such as if the disk is full).
2565 # _LT_GENERATED_FILE_INIT
2566
2567 # LT_OUTPUT
2568 # ---------
2569 # This macro allows early generation of the libtool script (before
2570 # AC_OUTPUT is called), incase it is used in configure for compilation
2571 # tests.
2572 # LT_OUTPUT
2573
2574
2575 # _LT_CONFIG(TAG)
2576 # ---------------
2577 # If TAG is the built-in tag, create an initial libtool script with a
2578 # default configuration from the untagged config vars.  Otherwise add code
2579 # to config.status for appending the configuration named by TAG from the
2580 # matching tagged config vars.
2581 # _LT_CONFIG
2582
2583
2584 # LT_SUPPORTED_TAG(TAG)
2585 # ---------------------
2586 # Trace this macro to discover what tags are supported by the libtool
2587 # --tag option, using:
2588 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2589
2590
2591
2592 # C support is built-in for now
2593
2594
2595
2596
2597 # LT_LANG(LANG)
2598 # -------------
2599 # Enable libtool support for the given language if not already enabled.
2600 # LT_LANG
2601
2602
2603 # _LT_LANG(LANGNAME)
2604 # ------------------
2605 # _LT_LANG
2606
2607
2608 # _LT_LANG_DEFAULT_CONFIG
2609 # -----------------------
2610 # _LT_LANG_DEFAULT_CONFIG
2611
2612 # Obsolete macros:
2613 # This is what autoupdate's m4 run will expand.  It fires
2614 # the warning (with _au_warn_XXX), outputs it into the
2615 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2616 # the replacement expansion.
2617
2618
2619 # This is an auxiliary macro that is also run when
2620 # autoupdate runs m4.  It simply calls m4_warning, but
2621 # we need a wrapper so that each warning is emitted only
2622 # once.  We break the quoting in m4_warning's argument in
2623 # order to expand this macro's arguments, not AU_DEFUN's.
2624
2625
2626 # Finally, this is the expansion that is picked up by
2627 # autoconf.  It tells the user to run autoupdate, and
2628 # then outputs the replacement expansion.  We do not care
2629 # about autoupdate's warning because that contains
2630 # information on what to do *after* running autoupdate.
2631
2632 # This is what autoupdate's m4 run will expand.  It fires
2633 # the warning (with _au_warn_XXX), outputs it into the
2634 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2635 # the replacement expansion.
2636
2637
2638 # This is an auxiliary macro that is also run when
2639 # autoupdate runs m4.  It simply calls m4_warning, but
2640 # we need a wrapper so that each warning is emitted only
2641 # once.  We break the quoting in m4_warning's argument in
2642 # order to expand this macro's arguments, not AU_DEFUN's.
2643
2644
2645 # Finally, this is the expansion that is picked up by
2646 # autoconf.  It tells the user to run autoupdate, and
2647 # then outputs the replacement expansion.  We do not care
2648 # about autoupdate's warning because that contains
2649 # information on what to do *after* running autoupdate.
2650
2651 # This is what autoupdate's m4 run will expand.  It fires
2652 # the warning (with _au_warn_XXX), outputs it into the
2653 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2654 # the replacement expansion.
2655
2656
2657 # This is an auxiliary macro that is also run when
2658 # autoupdate runs m4.  It simply calls m4_warning, but
2659 # we need a wrapper so that each warning is emitted only
2660 # once.  We break the quoting in m4_warning's argument in
2661 # order to expand this macro's arguments, not AU_DEFUN's.
2662
2663
2664 # Finally, this is the expansion that is picked up by
2665 # autoconf.  It tells the user to run autoupdate, and
2666 # then outputs the replacement expansion.  We do not care
2667 # about autoupdate's warning because that contains
2668 # information on what to do *after* running autoupdate.
2669
2670 # This is what autoupdate's m4 run will expand.  It fires
2671 # the warning (with _au_warn_XXX), outputs it into the
2672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2673 # the replacement expansion.
2674
2675
2676 # This is an auxiliary macro that is also run when
2677 # autoupdate runs m4.  It simply calls m4_warning, but
2678 # we need a wrapper so that each warning is emitted only
2679 # once.  We break the quoting in m4_warning's argument in
2680 # order to expand this macro's arguments, not AU_DEFUN's.
2681
2682
2683 # Finally, this is the expansion that is picked up by
2684 # autoconf.  It tells the user to run autoupdate, and
2685 # then outputs the replacement expansion.  We do not care
2686 # about autoupdate's warning because that contains
2687 # information on what to do *after* running autoupdate.
2688
2689 # This is what autoupdate's m4 run will expand.  It fires
2690 # the warning (with _au_warn_XXX), outputs it into the
2691 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2692 # the replacement expansion.
2693
2694
2695 # This is an auxiliary macro that is also run when
2696 # autoupdate runs m4.  It simply calls m4_warning, but
2697 # we need a wrapper so that each warning is emitted only
2698 # once.  We break the quoting in m4_warning's argument in
2699 # order to expand this macro's arguments, not AU_DEFUN's.
2700
2701
2702 # Finally, this is the expansion that is picked up by
2703 # autoconf.  It tells the user to run autoupdate, and
2704 # then outputs the replacement expansion.  We do not care
2705 # about autoupdate's warning because that contains
2706 # information on what to do *after* running autoupdate.
2707
2708
2709
2710 # _LT_TAG_COMPILER
2711 # ----------------
2712 # _LT_TAG_COMPILER
2713
2714
2715 # _LT_COMPILER_BOILERPLATE
2716 # ------------------------
2717 # Check for compiler boilerplate output or warnings with
2718 # the simple compiler test code.
2719 # _LT_COMPILER_BOILERPLATE
2720
2721
2722 # _LT_LINKER_BOILERPLATE
2723 # ----------------------
2724 # Check for linker boilerplate output or warnings with
2725 # the simple link test code.
2726 # _LT_LINKER_BOILERPLATE
2727
2728 # _LT_REQUIRED_DARWIN_CHECKS
2729 # -------------------------
2730
2731
2732
2733 # _LT_DARWIN_LINKER_FEATURES
2734 # --------------------------
2735 # Checks for linker and compiler features on darwin
2736
2737
2738 # _LT_SYS_MODULE_PATH_AIX
2739 # -----------------------
2740 # Links a minimal program and checks the executable
2741 # for the system default hardcoded library path. In most cases,
2742 # this is /usr/lib:/lib, but when the MPI compilers are used
2743 # the location of the communication and MPI libs are included too.
2744 # If we don't find anything, use the default library path according
2745 # to the aix ld manual.
2746 # _LT_SYS_MODULE_PATH_AIX
2747
2748
2749 # _LT_SHELL_INIT(ARG)
2750 # -------------------
2751 # _LT_SHELL_INIT
2752
2753
2754
2755 # _LT_PROG_ECHO_BACKSLASH
2756 # -----------------------
2757 # Find how we can fake an echo command that does not interpret backslash.
2758 # In particular, with Autoconf 2.60 or later we add some code to the start
2759 # of the generated configure script which will find a shell with a builtin
2760 # printf (which we can use as an echo command).
2761 # _LT_PROG_ECHO_BACKSLASH
2762
2763
2764 # _LT_ENABLE_LOCK
2765 # ---------------
2766 # _LT_ENABLE_LOCK
2767
2768
2769 # _LT_CMD_OLD_ARCHIVE
2770 # -------------------
2771 # _LT_CMD_OLD_ARCHIVE
2772
2773
2774 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2775 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2776 # ----------------------------------------------------------------
2777 # Check whether the given compiler option works
2778 # _LT_COMPILER_OPTION
2779
2780 # Old name:
2781 # This is what autoupdate's m4 run will expand.  It fires
2782 # the warning (with _au_warn_XXX), outputs it into the
2783 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2784 # the replacement expansion.
2785
2786
2787 # This is an auxiliary macro that is also run when
2788 # autoupdate runs m4.  It simply calls m4_warning, but
2789 # we need a wrapper so that each warning is emitted only
2790 # once.  We break the quoting in m4_warning's argument in
2791 # order to expand this macro's arguments, not AU_DEFUN's.
2792
2793
2794 # Finally, this is the expansion that is picked up by
2795 # autoconf.  It tells the user to run autoupdate, and
2796 # then outputs the replacement expansion.  We do not care
2797 # about autoupdate's warning because that contains
2798 # information on what to do *after* running autoupdate.
2799
2800
2801
2802 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2803 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2804 # ----------------------------------------------------
2805 # Check whether the given linker option works
2806 # _LT_LINKER_OPTION
2807
2808 # Old name:
2809 # This is what autoupdate's m4 run will expand.  It fires
2810 # the warning (with _au_warn_XXX), outputs it into the
2811 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2812 # the replacement expansion.
2813
2814
2815 # This is an auxiliary macro that is also run when
2816 # autoupdate runs m4.  It simply calls m4_warning, but
2817 # we need a wrapper so that each warning is emitted only
2818 # once.  We break the quoting in m4_warning's argument in
2819 # order to expand this macro's arguments, not AU_DEFUN's.
2820
2821
2822 # Finally, this is the expansion that is picked up by
2823 # autoconf.  It tells the user to run autoupdate, and
2824 # then outputs the replacement expansion.  We do not care
2825 # about autoupdate's warning because that contains
2826 # information on what to do *after* running autoupdate.
2827
2828
2829
2830 # LT_CMD_MAX_LEN
2831 #---------------
2832 # LT_CMD_MAX_LEN
2833
2834 # Old name:
2835 # This is what autoupdate's m4 run will expand.  It fires
2836 # the warning (with _au_warn_XXX), outputs it into the
2837 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2838 # the replacement expansion.
2839
2840
2841 # This is an auxiliary macro that is also run when
2842 # autoupdate runs m4.  It simply calls m4_warning, but
2843 # we need a wrapper so that each warning is emitted only
2844 # once.  We break the quoting in m4_warning's argument in
2845 # order to expand this macro's arguments, not AU_DEFUN's.
2846
2847
2848 # Finally, this is the expansion that is picked up by
2849 # autoconf.  It tells the user to run autoupdate, and
2850 # then outputs the replacement expansion.  We do not care
2851 # about autoupdate's warning because that contains
2852 # information on what to do *after* running autoupdate.
2853
2854
2855
2856 # _LT_HEADER_DLFCN
2857 # ----------------
2858 # _LT_HEADER_DLFCN
2859
2860
2861 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2862 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2863 # ----------------------------------------------------------------
2864 # _LT_TRY_DLOPEN_SELF
2865
2866
2867 # LT_SYS_DLOPEN_SELF
2868 # ------------------
2869 # LT_SYS_DLOPEN_SELF
2870
2871 # Old name:
2872 # This is what autoupdate's m4 run will expand.  It fires
2873 # the warning (with _au_warn_XXX), outputs it into the
2874 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2875 # the replacement expansion.
2876
2877
2878 # This is an auxiliary macro that is also run when
2879 # autoupdate runs m4.  It simply calls m4_warning, but
2880 # we need a wrapper so that each warning is emitted only
2881 # once.  We break the quoting in m4_warning's argument in
2882 # order to expand this macro's arguments, not AU_DEFUN's.
2883
2884
2885 # Finally, this is the expansion that is picked up by
2886 # autoconf.  It tells the user to run autoupdate, and
2887 # then outputs the replacement expansion.  We do not care
2888 # about autoupdate's warning because that contains
2889 # information on what to do *after* running autoupdate.
2890
2891
2892
2893 # _LT_COMPILER_C_O([TAGNAME])
2894 # ---------------------------
2895 # Check to see if options -c and -o are simultaneously supported by compiler.
2896 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2897 # _LT_COMPILER_C_O
2898
2899
2900 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2901 # ----------------------------------
2902 # Check to see if we can do hard links to lock some files if needed
2903 # _LT_COMPILER_FILE_LOCKS
2904
2905
2906 # _LT_CHECK_OBJDIR
2907 # ----------------
2908 # _LT_CHECK_OBJDIR
2909
2910
2911 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2912 # --------------------------------------
2913 # Check hardcoding attributes.
2914 # _LT_LINKER_HARDCODE_LIBPATH
2915
2916
2917 # _LT_CMD_STRIPLIB
2918 # ----------------
2919 # _LT_CMD_STRIPLIB
2920
2921
2922 # _LT_SYS_DYNAMIC_LINKER([TAG])
2923 # -----------------------------
2924 # PORTME Fill in your ld.so characteristics
2925 # _LT_SYS_DYNAMIC_LINKER
2926
2927
2928 # _LT_PATH_TOOL_PREFIX(TOOL)
2929 # --------------------------
2930 # find a file program which can recognize shared library
2931 # _LT_PATH_TOOL_PREFIX
2932
2933 # Old name:
2934 # This is what autoupdate's m4 run will expand.  It fires
2935 # the warning (with _au_warn_XXX), outputs it into the
2936 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2937 # the replacement expansion.
2938
2939
2940 # This is an auxiliary macro that is also run when
2941 # autoupdate runs m4.  It simply calls m4_warning, but
2942 # we need a wrapper so that each warning is emitted only
2943 # once.  We break the quoting in m4_warning's argument in
2944 # order to expand this macro's arguments, not AU_DEFUN's.
2945
2946
2947 # Finally, this is the expansion that is picked up by
2948 # autoconf.  It tells the user to run autoupdate, and
2949 # then outputs the replacement expansion.  We do not care
2950 # about autoupdate's warning because that contains
2951 # information on what to do *after* running autoupdate.
2952
2953
2954
2955 # _LT_PATH_MAGIC
2956 # --------------
2957 # find a file program which can recognize a shared library
2958 # _LT_PATH_MAGIC
2959
2960
2961 # LT_PATH_LD
2962 # ----------
2963 # find the pathname to the GNU or non-GNU linker
2964 # LT_PATH_LD
2965
2966 # Old names:
2967 # This is what autoupdate's m4 run will expand.  It fires
2968 # the warning (with _au_warn_XXX), outputs it into the
2969 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2970 # the replacement expansion.
2971
2972
2973 # This is an auxiliary macro that is also run when
2974 # autoupdate runs m4.  It simply calls m4_warning, but
2975 # we need a wrapper so that each warning is emitted only
2976 # once.  We break the quoting in m4_warning's argument in
2977 # order to expand this macro's arguments, not AU_DEFUN's.
2978
2979
2980 # Finally, this is the expansion that is picked up by
2981 # autoconf.  It tells the user to run autoupdate, and
2982 # then outputs the replacement expansion.  We do not care
2983 # about autoupdate's warning because that contains
2984 # information on what to do *after* running autoupdate.
2985
2986 # This is what autoupdate's m4 run will expand.  It fires
2987 # the warning (with _au_warn_XXX), outputs it into the
2988 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2989 # the replacement expansion.
2990
2991
2992 # This is an auxiliary macro that is also run when
2993 # autoupdate runs m4.  It simply calls m4_warning, but
2994 # we need a wrapper so that each warning is emitted only
2995 # once.  We break the quoting in m4_warning's argument in
2996 # order to expand this macro's arguments, not AU_DEFUN's.
2997
2998
2999 # Finally, this is the expansion that is picked up by
3000 # autoconf.  It tells the user to run autoupdate, and
3001 # then outputs the replacement expansion.  We do not care
3002 # about autoupdate's warning because that contains
3003 # information on what to do *after* running autoupdate.
3004
3005
3006
3007 # _LT_PATH_LD_GNU
3008 #- --------------
3009 # _LT_PATH_LD_GNU
3010
3011
3012 # _LT_CMD_RELOAD
3013 # --------------
3014 # find reload flag for linker
3015 #   -- PORTME Some linkers may need a different reload flag.
3016 # _LT_CMD_RELOAD
3017
3018
3019 # _LT_CHECK_MAGIC_METHOD
3020 # ----------------------
3021 # how to check for library dependencies
3022 #  -- PORTME fill in with the dynamic library characteristics
3023 # _LT_CHECK_MAGIC_METHOD
3024
3025
3026 # LT_PATH_NM
3027 # ----------
3028 # find the pathname to a BSD- or MS-compatible name lister
3029 # LT_PATH_NM
3030
3031 # Old names:
3032 # This is what autoupdate's m4 run will expand.  It fires
3033 # the warning (with _au_warn_XXX), outputs it into the
3034 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3035 # the replacement expansion.
3036
3037
3038 # This is an auxiliary macro that is also run when
3039 # autoupdate runs m4.  It simply calls m4_warning, but
3040 # we need a wrapper so that each warning is emitted only
3041 # once.  We break the quoting in m4_warning's argument in
3042 # order to expand this macro's arguments, not AU_DEFUN's.
3043
3044
3045 # Finally, this is the expansion that is picked up by
3046 # autoconf.  It tells the user to run autoupdate, and
3047 # then outputs the replacement expansion.  We do not care
3048 # about autoupdate's warning because that contains
3049 # information on what to do *after* running autoupdate.
3050
3051 # This is what autoupdate's m4 run will expand.  It fires
3052 # the warning (with _au_warn_XXX), outputs it into the
3053 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3054 # the replacement expansion.
3055
3056
3057 # This is an auxiliary macro that is also run when
3058 # autoupdate runs m4.  It simply calls m4_warning, but
3059 # we need a wrapper so that each warning is emitted only
3060 # once.  We break the quoting in m4_warning's argument in
3061 # order to expand this macro's arguments, not AU_DEFUN's.
3062
3063
3064 # Finally, this is the expansion that is picked up by
3065 # autoconf.  It tells the user to run autoupdate, and
3066 # then outputs the replacement expansion.  We do not care
3067 # about autoupdate's warning because that contains
3068 # information on what to do *after* running autoupdate.
3069
3070
3071
3072 # LT_LIB_M
3073 # --------
3074 # check for math library
3075 # LT_LIB_M
3076
3077 # Old name:
3078 # This is what autoupdate's m4 run will expand.  It fires
3079 # the warning (with _au_warn_XXX), outputs it into the
3080 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3081 # the replacement expansion.
3082
3083
3084 # This is an auxiliary macro that is also run when
3085 # autoupdate runs m4.  It simply calls m4_warning, but
3086 # we need a wrapper so that each warning is emitted only
3087 # once.  We break the quoting in m4_warning's argument in
3088 # order to expand this macro's arguments, not AU_DEFUN's.
3089
3090
3091 # Finally, this is the expansion that is picked up by
3092 # autoconf.  It tells the user to run autoupdate, and
3093 # then outputs the replacement expansion.  We do not care
3094 # about autoupdate's warning because that contains
3095 # information on what to do *after* running autoupdate.
3096
3097
3098
3099 # _LT_COMPILER_NO_RTTI([TAGNAME])
3100 # -------------------------------
3101 # _LT_COMPILER_NO_RTTI
3102
3103
3104 # _LT_CMD_GLOBAL_SYMBOLS
3105 # ----------------------
3106  # _LT_CMD_GLOBAL_SYMBOLS
3107
3108
3109 # _LT_COMPILER_PIC([TAGNAME])
3110 # ---------------------------
3111 # _LT_COMPILER_PIC
3112
3113
3114 # _LT_LINKER_SHLIBS([TAGNAME])
3115 # ----------------------------
3116 # See if the linker supports building shared libraries.
3117 # _LT_LINKER_SHLIBS
3118
3119
3120 # _LT_LANG_C_CONFIG([TAG])
3121 # ------------------------
3122 # Ensure that the configuration variables for a C compiler are suitably
3123 # defined.  These variables are subsequently used by _LT_CONFIG to write
3124 # the compiler configuration to `libtool'.
3125 # _LT_LANG_C_CONFIG
3126
3127
3128 # _LT_LANG_CXX_CONFIG([TAG])
3129 # --------------------------
3130 # Ensure that the configuration variables for a C++ compiler are suitably
3131 # defined.  These variables are subsequently used by _LT_CONFIG to write
3132 # the compiler configuration to `libtool'.
3133 # _LT_LANG_CXX_CONFIG
3134
3135
3136 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3137 # ---------------------------------
3138 # Figure out "hidden" library dependencies from verbose
3139 # compiler output when linking a shared library.
3140 # Parse the compiler output and extract the necessary
3141 # objects, libraries and library flags.
3142 # _LT_SYS_HIDDEN_LIBDEPS
3143
3144
3145 # _LT_LANG_F77_CONFIG([TAG])
3146 # --------------------------
3147 # Ensure that the configuration variables for a Fortran 77 compiler are
3148 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3149 # to write the compiler configuration to `libtool'.
3150 # _LT_LANG_F77_CONFIG
3151
3152
3153 # _LT_LANG_FC_CONFIG([TAG])
3154 # -------------------------
3155 # Ensure that the configuration variables for a Fortran compiler are
3156 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3157 # to write the compiler configuration to `libtool'.
3158 # _LT_LANG_FC_CONFIG
3159
3160
3161 # _LT_LANG_GCJ_CONFIG([TAG])
3162 # --------------------------
3163 # Ensure that the configuration variables for the GNU Java Compiler compiler
3164 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3165 # to write the compiler configuration to `libtool'.
3166 # _LT_LANG_GCJ_CONFIG
3167
3168
3169 # _LT_LANG_RC_CONFIG([TAG])
3170 # -------------------------
3171 # Ensure that the configuration variables for the Windows resource compiler
3172 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3173 # to write the compiler configuration to `libtool'.
3174 # _LT_LANG_RC_CONFIG
3175
3176
3177 # LT_PROG_GCJ
3178 # -----------
3179
3180
3181 # Old name:
3182 # This is what autoupdate's m4 run will expand.  It fires
3183 # the warning (with _au_warn_XXX), outputs it into the
3184 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3185 # the replacement expansion.
3186
3187
3188 # This is an auxiliary macro that is also run when
3189 # autoupdate runs m4.  It simply calls m4_warning, but
3190 # we need a wrapper so that each warning is emitted only
3191 # once.  We break the quoting in m4_warning's argument in
3192 # order to expand this macro's arguments, not AU_DEFUN's.
3193
3194
3195 # Finally, this is the expansion that is picked up by
3196 # autoconf.  It tells the user to run autoupdate, and
3197 # then outputs the replacement expansion.  We do not care
3198 # about autoupdate's warning because that contains
3199 # information on what to do *after* running autoupdate.
3200
3201
3202
3203 # LT_PROG_RC
3204 # ----------
3205
3206
3207 # Old name:
3208 # This is what autoupdate's m4 run will expand.  It fires
3209 # the warning (with _au_warn_XXX), outputs it into the
3210 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3211 # the replacement expansion.
3212
3213
3214 # This is an auxiliary macro that is also run when
3215 # autoupdate runs m4.  It simply calls m4_warning, but
3216 # we need a wrapper so that each warning is emitted only
3217 # once.  We break the quoting in m4_warning's argument in
3218 # order to expand this macro's arguments, not AU_DEFUN's.
3219
3220
3221 # Finally, this is the expansion that is picked up by
3222 # autoconf.  It tells the user to run autoupdate, and
3223 # then outputs the replacement expansion.  We do not care
3224 # about autoupdate's warning because that contains
3225 # information on what to do *after* running autoupdate.
3226
3227
3228
3229 # _LT_DECL_EGREP
3230 # --------------
3231 # If we don't have a new enough Autoconf to choose the best grep
3232 # available, choose the one first in the user's PATH.
3233
3234
3235
3236 # _LT_DECL_OBJDUMP
3237 # --------------
3238 # If we don't have a new enough Autoconf to choose the best objdump
3239 # available, choose the one first in the user's PATH.
3240
3241
3242
3243 # _LT_DECL_SED
3244 # ------------
3245 # Check for a fully-functional sed program, that truncates
3246 # as few characters as possible.  Prefer GNU sed if found.
3247 # _LT_DECL_SED
3248
3249 #m4_ifndef
3250
3251 # Old name:
3252 # This is what autoupdate's m4 run will expand.  It fires
3253 # the warning (with _au_warn_XXX), outputs it into the
3254 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3255 # the replacement expansion.
3256
3257
3258 # This is an auxiliary macro that is also run when
3259 # autoupdate runs m4.  It simply calls m4_warning, but
3260 # we need a wrapper so that each warning is emitted only
3261 # once.  We break the quoting in m4_warning's argument in
3262 # order to expand this macro's arguments, not AU_DEFUN's.
3263
3264
3265 # Finally, this is the expansion that is picked up by
3266 # autoconf.  It tells the user to run autoupdate, and
3267 # then outputs the replacement expansion.  We do not care
3268 # about autoupdate's warning because that contains
3269 # information on what to do *after* running autoupdate.
3270
3271
3272
3273 # _LT_CHECK_SHELL_FEATURES
3274 # ------------------------
3275 # Find out whether the shell is Bourne or XSI compatible,
3276 # or has some other useful features.
3277 # _LT_CHECK_SHELL_FEATURES
3278
3279
3280 # _LT_PROG_XSI_SHELLFNS
3281 # ---------------------
3282 # Bourne and XSI compatible variants of some useful shell functions.
3283
3284
3285 # Helper functions for option handling.                    -*- Autoconf -*-
3286 #
3287 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3288 #   Inc.
3289 #   Written by Gary V. Vaughan, 2004
3290 #
3291 # This file is free software; the Free Software Foundation gives
3292 # unlimited permission to copy and/or distribute it, with or without
3293 # modifications, as long as this notice is preserved.
3294
3295 # serial 6 ltoptions.m4
3296
3297 # This is to help aclocal find these macros, as it can't see m4_define.
3298
3299
3300
3301 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3302 # ------------------------------------------
3303
3304
3305
3306 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ---------------------------------------
3308 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3309 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3310 # saved as a flag.
3311
3312
3313
3314 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3315 # ------------------------------------------------------------
3316 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3317
3318
3319
3320 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3321 # -------------------------------------------------------
3322 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3323 # are set.
3324
3325
3326
3327 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3328 # ----------------------------------------
3329 # OPTION-LIST is a space-separated list of Libtool options associated
3330 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3331 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3332 # the unknown option and exit.
3333 # _LT_SET_OPTIONS
3334
3335
3336 ## --------------------------------- ##
3337 ## Macros to handle LT_INIT options. ##
3338 ## --------------------------------- ##
3339
3340 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3341 # -----------------------------------------
3342
3343
3344
3345 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3346 # -----------------------------------------------
3347 # LT_OPTION_DEFINE
3348
3349
3350 # dlopen
3351 # ------
3352
3353
3354 # This is what autoupdate's m4 run will expand.  It fires
3355 # the warning (with _au_warn_XXX), outputs it into the
3356 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3357 # the replacement expansion.
3358
3359
3360 # This is an auxiliary macro that is also run when
3361 # autoupdate runs m4.  It simply calls m4_warning, but
3362 # we need a wrapper so that each warning is emitted only
3363 # once.  We break the quoting in m4_warning's argument in
3364 # order to expand this macro's arguments, not AU_DEFUN's.
3365
3366
3367 # Finally, this is the expansion that is picked up by
3368 # autoconf.  It tells the user to run autoupdate, and
3369 # then outputs the replacement expansion.  We do not care
3370 # about autoupdate's warning because that contains
3371 # information on what to do *after* running autoupdate.
3372
3373
3374
3375
3376 # win32-dll
3377 # ---------
3378 # Declare package support for building win32 dll's.
3379 # win32-dll
3380
3381 # This is what autoupdate's m4 run will expand.  It fires
3382 # the warning (with _au_warn_XXX), outputs it into the
3383 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3384 # the replacement expansion.
3385
3386
3387 # This is an auxiliary macro that is also run when
3388 # autoupdate runs m4.  It simply calls m4_warning, but
3389 # we need a wrapper so that each warning is emitted only
3390 # once.  We break the quoting in m4_warning's argument in
3391 # order to expand this macro's arguments, not AU_DEFUN's.
3392
3393
3394 # Finally, this is the expansion that is picked up by
3395 # autoconf.  It tells the user to run autoupdate, and
3396 # then outputs the replacement expansion.  We do not care
3397 # about autoupdate's warning because that contains
3398 # information on what to do *after* running autoupdate.
3399
3400
3401
3402
3403 # _LT_ENABLE_SHARED([DEFAULT])
3404 # ----------------------------
3405 # implement the --enable-shared flag, and supports the `shared' and
3406 # `disable-shared' LT_INIT options.
3407 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3408 # _LT_ENABLE_SHARED
3409
3410
3411
3412
3413 # Old names:
3414
3415
3416
3417
3418 # This is what autoupdate's m4 run will expand.  It fires
3419 # the warning (with _au_warn_XXX), outputs it into the
3420 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3421 # the replacement expansion.
3422
3423
3424 # This is an auxiliary macro that is also run when
3425 # autoupdate runs m4.  It simply calls m4_warning, but
3426 # we need a wrapper so that each warning is emitted only
3427 # once.  We break the quoting in m4_warning's argument in
3428 # order to expand this macro's arguments, not AU_DEFUN's.
3429
3430
3431 # Finally, this is the expansion that is picked up by
3432 # autoconf.  It tells the user to run autoupdate, and
3433 # then outputs the replacement expansion.  We do not care
3434 # about autoupdate's warning because that contains
3435 # information on what to do *after* running autoupdate.
3436
3437 # This is what autoupdate's m4 run will expand.  It fires
3438 # the warning (with _au_warn_XXX), outputs it into the
3439 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3440 # the replacement expansion.
3441
3442
3443 # This is an auxiliary macro that is also run when
3444 # autoupdate runs m4.  It simply calls m4_warning, but
3445 # we need a wrapper so that each warning is emitted only
3446 # once.  We break the quoting in m4_warning's argument in
3447 # order to expand this macro's arguments, not AU_DEFUN's.
3448
3449
3450 # Finally, this is the expansion that is picked up by
3451 # autoconf.  It tells the user to run autoupdate, and
3452 # then outputs the replacement expansion.  We do not care
3453 # about autoupdate's warning because that contains
3454 # information on what to do *after* running autoupdate.
3455
3456
3457
3458
3459
3460 # _LT_ENABLE_STATIC([DEFAULT])
3461 # ----------------------------
3462 # implement the --enable-static flag, and support the `static' and
3463 # `disable-static' LT_INIT options.
3464 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3465 # _LT_ENABLE_STATIC
3466
3467
3468
3469
3470 # Old names:
3471
3472
3473
3474
3475 # This is what autoupdate's m4 run will expand.  It fires
3476 # the warning (with _au_warn_XXX), outputs it into the
3477 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3478 # the replacement expansion.
3479
3480
3481 # This is an auxiliary macro that is also run when
3482 # autoupdate runs m4.  It simply calls m4_warning, but
3483 # we need a wrapper so that each warning is emitted only
3484 # once.  We break the quoting in m4_warning's argument in
3485 # order to expand this macro's arguments, not AU_DEFUN's.
3486
3487
3488 # Finally, this is the expansion that is picked up by
3489 # autoconf.  It tells the user to run autoupdate, and
3490 # then outputs the replacement expansion.  We do not care
3491 # about autoupdate's warning because that contains
3492 # information on what to do *after* running autoupdate.
3493
3494 # This is what autoupdate's m4 run will expand.  It fires
3495 # the warning (with _au_warn_XXX), outputs it into the
3496 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3497 # the replacement expansion.
3498
3499
3500 # This is an auxiliary macro that is also run when
3501 # autoupdate runs m4.  It simply calls m4_warning, but
3502 # we need a wrapper so that each warning is emitted only
3503 # once.  We break the quoting in m4_warning's argument in
3504 # order to expand this macro's arguments, not AU_DEFUN's.
3505
3506
3507 # Finally, this is the expansion that is picked up by
3508 # autoconf.  It tells the user to run autoupdate, and
3509 # then outputs the replacement expansion.  We do not care
3510 # about autoupdate's warning because that contains
3511 # information on what to do *after* running autoupdate.
3512
3513
3514
3515
3516
3517 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3518 # ----------------------------------
3519 # implement the --enable-fast-install flag, and support the `fast-install'
3520 # and `disable-fast-install' LT_INIT options.
3521 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3522 # _LT_ENABLE_FAST_INSTALL
3523
3524
3525
3526
3527 # Old names:
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547
3548 # This is what autoupdate's m4 run will expand.  It fires
3549 # the warning (with _au_warn_XXX), outputs it into the
3550 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3551 # the replacement expansion.
3552
3553
3554 # This is an auxiliary macro that is also run when
3555 # autoupdate runs m4.  It simply calls m4_warning, but
3556 # we need a wrapper so that each warning is emitted only
3557 # once.  We break the quoting in m4_warning's argument in
3558 # order to expand this macro's arguments, not AU_DEFUN's.
3559
3560
3561 # Finally, this is the expansion that is picked up by
3562 # autoconf.  It tells the user to run autoupdate, and
3563 # then outputs the replacement expansion.  We do not care
3564 # about autoupdate's warning because that contains
3565 # information on what to do *after* running autoupdate.
3566
3567
3568
3569
3570 # _LT_WITH_PIC([MODE])
3571 # --------------------
3572 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3573 # LT_INIT options.
3574 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3575 # _LT_WITH_PIC
3576
3577
3578
3579
3580 # Old name:
3581 # This is what autoupdate's m4 run will expand.  It fires
3582 # the warning (with _au_warn_XXX), outputs it into the
3583 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3584 # the replacement expansion.
3585
3586
3587 # This is an auxiliary macro that is also run when
3588 # autoupdate runs m4.  It simply calls m4_warning, but
3589 # we need a wrapper so that each warning is emitted only
3590 # once.  We break the quoting in m4_warning's argument in
3591 # order to expand this macro's arguments, not AU_DEFUN's.
3592
3593
3594 # Finally, this is the expansion that is picked up by
3595 # autoconf.  It tells the user to run autoupdate, and
3596 # then outputs the replacement expansion.  We do not care
3597 # about autoupdate's warning because that contains
3598 # information on what to do *after* running autoupdate.
3599
3600
3601
3602 ## ----------------- ##
3603 ## LTDL_INIT Options ##
3604 ## ----------------- ##
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3616 #
3617 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3618 # Written by Gary V. Vaughan, 2004
3619 #
3620 # This file is free software; the Free Software Foundation gives
3621 # unlimited permission to copy and/or distribute it, with or without
3622 # modifications, as long as this notice is preserved.
3623
3624 # serial 6 ltsugar.m4
3625
3626 # This is to help aclocal find these macros, as it can't see m4_define.
3627
3628
3629
3630 # lt_join(SEP, ARG1, [ARG2...])
3631 # -----------------------------
3632 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3633 # associated separator.
3634 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3635 # versions in m4sugar had bugs.
3636
3637
3638
3639
3640 # lt_car(LIST)
3641 # lt_cdr(LIST)
3642 # ------------
3643 # Manipulate m4 lists.
3644 # These macros are necessary as long as will still need to support
3645 # Autoconf-2.59 which quotes differently.
3646
3647
3648
3649
3650
3651 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3652 # ------------------------------------------
3653 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3654 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3655 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3656 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3657 # than defined and empty).
3658 #
3659 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3660 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3661
3662
3663
3664
3665 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3666 # ----------------------------------------------------------
3667 # Produce a SEP delimited list of all paired combinations of elements of
3668 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3669 # has the form PREFIXmINFIXSUFFIXn.
3670 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3671
3672
3673
3674 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3675 # -----------------------------------------------------------------------
3676 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3677 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3678
3679
3680
3681 # lt_dict_add(DICT, KEY, VALUE)
3682 # -----------------------------
3683
3684
3685
3686 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3687 # --------------------------------------------
3688
3689
3690
3691 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3692 # ----------------------------------
3693
3694
3695
3696 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3697 # -----------------------------------------------------------------
3698
3699
3700
3701 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3702 # --------------------------------------------------------------
3703
3704
3705 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3706 #
3707 #   Copyright (C) 2004 Free Software Foundation, Inc.
3708 #   Written by Scott James Remnant, 2004
3709 #
3710 # This file is free software; the Free Software Foundation gives
3711 # unlimited permission to copy and/or distribute it, with or without
3712 # modifications, as long as this notice is preserved.
3713
3714 # Generated from ltversion.in.
3715
3716 # serial 3134 ltversion.m4
3717 # This file is part of GNU Libtool
3718
3719
3720
3721
3722
3723
3724 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3725 #
3726 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3727 #   Written by Scott James Remnant, 2004.
3728 #
3729 # This file is free software; the Free Software Foundation gives
3730 # unlimited permission to copy and/or distribute it, with or without
3731 # modifications, as long as this notice is preserved.
3732
3733 # serial 4 lt~obsolete.m4
3734
3735 # These exist entirely to fool aclocal when bootstrapping libtool.
3736 #
3737 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3738 # which have later been changed to m4_define as they aren't part of the
3739 # exported API, or moved to Autoconf or Automake where they belong.
3740 #
3741 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3742 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3743 # using a macro with the same name in our local m4/libtool.m4 it'll
3744 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3745 # and doesn't know about Autoconf macros at all.)
3746 #
3747 # So we provide this file, which has a silly filename so it's always
3748 # included after everything else.  This provides aclocal with the
3749 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3750 # because those macros already exist, or will be overwritten later.
3751 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3752 #
3753 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3754 # Yes, that means every name once taken will need to remain here until
3755 # we give up compatibility with versions before 1.7, at which point
3756 # we need to keep only those names which we still refer to.
3757
3758 # This is to help aclocal find these macros, as it can't see m4_define.
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
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3778
3779
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3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823 ##                                                          -*- Autoconf -*-
3824
3825 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3826 # Free Software Foundation, Inc.
3827 #
3828 # This file is free software; the Free Software Foundation
3829 # gives unlimited permission to copy and/or distribute it,
3830 # with or without modifications, as long as this notice is preserved.
3831
3832 # serial 8
3833
3834 # Based on depend.m4 from automake 1.9, modified for standalone use in
3835 # an environment where GNU make is required.
3836
3837 # ZW_PROG_COMPILER_DEPENDENCIES
3838 # -----------------------------
3839 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3840 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3841 # original; not side-effect compatible.  As the users of this macro
3842 # may require accurate dependencies for correct builds, it does *not*
3843 # honor --disable-dependency-checking, and failure to detect a usable
3844 # method is an error.  depcomp is assumed to be located in
3845 # $ac_aux_dir.
3846 #
3847 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3848
3849
3850
3851 # AM_SET_DEPDIR
3852 # -------------
3853 # Choose a directory name for dependency files.
3854
3855
3856 # ZW_CREATE_DEPDIR
3857 # ----------------
3858 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
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3891
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3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909 sim_inline="-DDEFAULT_INLINE=0"
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946 # intl sister-directory configuration rules.
3947 #
3948
3949 # The idea behind this macro is that there's no need to repeat all the
3950 # autoconf probes done by the intl directory - it's already done them
3951 # for us.  In fact, there's no need even to look at the cache for the
3952 # answers.  All we need to do is nab a few pieces of information.
3953 # The intl directory is set up to make this easy, by generating a
3954 # small file which can be sourced as a shell script; then we produce
3955 # the necessary substitutions and definitions for this directory.
3956
3957
3958
3959 # Autoconf M4 include file defining utility macros for complex Canadian
3960 # cross builds.
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970 ####
3971 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3972 # or AC_INIT.
3973 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3974
3975 ####
3976 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3977 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3978
3979
3980 ####
3981 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3983
3984
3985
3986 # Backported from Autoconf 2.5x; can go away when and if
3987 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3988
3989
3990
3991
3992 # ACX_HAVE_GCC_FOR_TARGET
3993 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3994
3995
3996 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3997 # Searching for installed target binutils.  We need to take extra care,
3998 # else we may find the wrong assembler, linker, etc., and lose.
3999 #
4000 # First try --with-build-time-tools, if specified.
4001 #
4002 # For build != host, we ask the installed GCC for the name of the tool it
4003 # uses, and accept it if it is an absolute path.  This is because the
4004 # only good choice for a compiler is the same GCC version that is being
4005 # installed (or we couldn't make target libraries), and we assume that
4006 # on the host system we'll have not only the same GCC version, but also
4007 # the same binutils version.
4008 #
4009 # For build == host, search the same directories that the installed
4010 # compiler will search.  We used to do this for the assembler, linker,
4011 # and nm only; for simplicity of configuration, however, we extend this
4012 # criterion to tools (such as ar and ranlib) that are never invoked by
4013 # the compiler, to avoid mismatches.
4014 #
4015 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4016 # if build == target.  This makes the most sense only when bootstrapping,
4017 # but we also do so when build != host.  In this case, we hope that the
4018 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4019 #
4020 # If we do not find a suitable binary, then try the user's path.
4021
4022
4023 ###
4024 # AC_PROG_CPP_WERROR
4025 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4026 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4027 # For now, using this also overrides header checks to use only the
4028 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4029 # bit harder from here).
4030 # Eventually autoconf will default to checking headers with the compiler
4031 # instead, and we'll have to do this differently.
4032
4033 # AC_PROG_CPP_WERROR
4034
4035 # Test for GNAT.
4036 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4037 # that understands Ada.  We use the user's CC setting, already found, and
4038 # possibly add $1 to the command-line parameters.
4039 #
4040 # Sets the shell variable have_gnat to yes or no as appropriate, and
4041 # substitutes GNATBIND and GNATMAKE.
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067 ac_ext=c
4068 ac_cpp='$CPP $CPPFLAGS'
4069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4071 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4072 if test -n "$ac_tool_prefix"; then
4073   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4074 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4076 $as_echo_n "checking for $ac_word... " >&6; }
4077 if test "${ac_cv_prog_CC+set}" = set; then :
4078   $as_echo_n "(cached) " >&6
4079 else
4080   if test -n "$CC"; then
4081   ac_cv_prog_CC="$CC" # Let the user override the test.
4082 else
4083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4084 for as_dir in $PATH
4085 do
4086   IFS=$as_save_IFS
4087   test -z "$as_dir" && as_dir=.
4088     for ac_exec_ext in '' $ac_executable_extensions; do
4089   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4090     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4092     break 2
4093   fi
4094 done
4095   done
4096 IFS=$as_save_IFS
4097
4098 fi
4099 fi
4100 CC=$ac_cv_prog_CC
4101 if test -n "$CC"; then
4102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4103 $as_echo "$CC" >&6; }
4104 else
4105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4106 $as_echo "no" >&6; }
4107 fi
4108
4109
4110 fi
4111 if test -z "$ac_cv_prog_CC"; then
4112   ac_ct_CC=$CC
4113   # Extract the first word of "gcc", so it can be a program name with args.
4114 set dummy gcc; ac_word=$2
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4116 $as_echo_n "checking for $ac_word... " >&6; }
4117 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4118   $as_echo_n "(cached) " >&6
4119 else
4120   if test -n "$ac_ct_CC"; then
4121   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4122 else
4123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4124 for as_dir in $PATH
4125 do
4126   IFS=$as_save_IFS
4127   test -z "$as_dir" && as_dir=.
4128     for ac_exec_ext in '' $ac_executable_extensions; do
4129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4130     ac_cv_prog_ac_ct_CC="gcc"
4131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4132     break 2
4133   fi
4134 done
4135   done
4136 IFS=$as_save_IFS
4137
4138 fi
4139 fi
4140 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4141 if test -n "$ac_ct_CC"; then
4142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4143 $as_echo "$ac_ct_CC" >&6; }
4144 else
4145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4146 $as_echo "no" >&6; }
4147 fi
4148
4149   if test "x$ac_ct_CC" = x; then
4150     CC=""
4151   else
4152     case $cross_compiling:$ac_tool_warned in
4153 yes:)
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4156 ac_tool_warned=yes ;;
4157 esac
4158     CC=$ac_ct_CC
4159   fi
4160 else
4161   CC="$ac_cv_prog_CC"
4162 fi
4163
4164 if test -z "$CC"; then
4165           if test -n "$ac_tool_prefix"; then
4166     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4167 set dummy ${ac_tool_prefix}cc; ac_word=$2
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4169 $as_echo_n "checking for $ac_word... " >&6; }
4170 if test "${ac_cv_prog_CC+set}" = set; then :
4171   $as_echo_n "(cached) " >&6
4172 else
4173   if test -n "$CC"; then
4174   ac_cv_prog_CC="$CC" # Let the user override the test.
4175 else
4176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4177 for as_dir in $PATH
4178 do
4179   IFS=$as_save_IFS
4180   test -z "$as_dir" && as_dir=.
4181     for ac_exec_ext in '' $ac_executable_extensions; do
4182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4183     ac_cv_prog_CC="${ac_tool_prefix}cc"
4184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4185     break 2
4186   fi
4187 done
4188   done
4189 IFS=$as_save_IFS
4190
4191 fi
4192 fi
4193 CC=$ac_cv_prog_CC
4194 if test -n "$CC"; then
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4196 $as_echo "$CC" >&6; }
4197 else
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4199 $as_echo "no" >&6; }
4200 fi
4201
4202
4203   fi
4204 fi
4205 if test -z "$CC"; then
4206   # Extract the first word of "cc", so it can be a program name with args.
4207 set dummy cc; ac_word=$2
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4209 $as_echo_n "checking for $ac_word... " >&6; }
4210 if test "${ac_cv_prog_CC+set}" = set; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213   if test -n "$CC"; then
4214   ac_cv_prog_CC="$CC" # Let the user override the test.
4215 else
4216   ac_prog_rejected=no
4217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4218 for as_dir in $PATH
4219 do
4220   IFS=$as_save_IFS
4221   test -z "$as_dir" && as_dir=.
4222     for ac_exec_ext in '' $ac_executable_extensions; do
4223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4224     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4225        ac_prog_rejected=yes
4226        continue
4227      fi
4228     ac_cv_prog_CC="cc"
4229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4230     break 2
4231   fi
4232 done
4233   done
4234 IFS=$as_save_IFS
4235
4236 if test $ac_prog_rejected = yes; then
4237   # We found a bogon in the path, so make sure we never use it.
4238   set dummy $ac_cv_prog_CC
4239   shift
4240   if test $# != 0; then
4241     # We chose a different compiler from the bogus one.
4242     # However, it has the same basename, so the bogon will be chosen
4243     # first if we set CC to just the basename; use the full file name.
4244     shift
4245     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4246   fi
4247 fi
4248 fi
4249 fi
4250 CC=$ac_cv_prog_CC
4251 if test -n "$CC"; then
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4253 $as_echo "$CC" >&6; }
4254 else
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256 $as_echo "no" >&6; }
4257 fi
4258
4259
4260 fi
4261 if test -z "$CC"; then
4262   if test -n "$ac_tool_prefix"; then
4263   for ac_prog in cl.exe
4264   do
4265     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4266 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4268 $as_echo_n "checking for $ac_word... " >&6; }
4269 if test "${ac_cv_prog_CC+set}" = set; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   if test -n "$CC"; then
4273   ac_cv_prog_CC="$CC" # Let the user override the test.
4274 else
4275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH
4277 do
4278   IFS=$as_save_IFS
4279   test -z "$as_dir" && as_dir=.
4280     for ac_exec_ext in '' $ac_executable_extensions; do
4281   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4282     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4284     break 2
4285   fi
4286 done
4287   done
4288 IFS=$as_save_IFS
4289
4290 fi
4291 fi
4292 CC=$ac_cv_prog_CC
4293 if test -n "$CC"; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4295 $as_echo "$CC" >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300
4301
4302     test -n "$CC" && break
4303   done
4304 fi
4305 if test -z "$CC"; then
4306   ac_ct_CC=$CC
4307   for ac_prog in cl.exe
4308 do
4309   # Extract the first word of "$ac_prog", so it can be a program name with args.
4310 set dummy $ac_prog; ac_word=$2
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4312 $as_echo_n "checking for $ac_word... " >&6; }
4313 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   if test -n "$ac_ct_CC"; then
4317   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4318 else
4319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320 for as_dir in $PATH
4321 do
4322   IFS=$as_save_IFS
4323   test -z "$as_dir" && as_dir=.
4324     for ac_exec_ext in '' $ac_executable_extensions; do
4325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4326     ac_cv_prog_ac_ct_CC="$ac_prog"
4327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4328     break 2
4329   fi
4330 done
4331   done
4332 IFS=$as_save_IFS
4333
4334 fi
4335 fi
4336 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4337 if test -n "$ac_ct_CC"; then
4338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4339 $as_echo "$ac_ct_CC" >&6; }
4340 else
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4342 $as_echo "no" >&6; }
4343 fi
4344
4345
4346   test -n "$ac_ct_CC" && break
4347 done
4348
4349   if test "x$ac_ct_CC" = x; then
4350     CC=""
4351   else
4352     case $cross_compiling:$ac_tool_warned in
4353 yes:)
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4356 ac_tool_warned=yes ;;
4357 esac
4358     CC=$ac_ct_CC
4359   fi
4360 fi
4361
4362 fi
4363
4364
4365 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4367 as_fn_error "no acceptable C compiler found in \$PATH
4368 See \`config.log' for more details." "$LINENO" 5; }
4369
4370 # Provide some information about the compiler.
4371 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4372 set X $ac_compile
4373 ac_compiler=$2
4374 for ac_option in --version -v -V -qversion; do
4375   { { ac_try="$ac_compiler $ac_option >&5"
4376 case "(($ac_try" in
4377   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4378   *) ac_try_echo=$ac_try;;
4379 esac
4380 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4381 $as_echo "$ac_try_echo"; } >&5
4382   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4383   ac_status=$?
4384   if test -s conftest.err; then
4385     sed '10a\
4386 ... rest of stderr output deleted ...
4387          10q' conftest.err >conftest.er1
4388     cat conftest.er1 >&5
4389     rm -f conftest.er1 conftest.err
4390   fi
4391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4392   test $ac_status = 0; }
4393 done
4394
4395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4396 /* end confdefs.h.  */
4397
4398 int
4399 main ()
4400 {
4401
4402   ;
4403   return 0;
4404 }
4405 _ACEOF
4406 ac_clean_files_save=$ac_clean_files
4407 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4408 # Try to create an executable without -o first, disregard a.out.
4409 # It will help us diagnose broken compilers, and finding out an intuition
4410 # of exeext.
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4412 $as_echo_n "checking for C compiler default output file name... " >&6; }
4413 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4414
4415 # The possible output files:
4416 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4417
4418 ac_rmfiles=
4419 for ac_file in $ac_files
4420 do
4421   case $ac_file in
4422     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4423     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4424   esac
4425 done
4426 rm -f $ac_rmfiles
4427
4428 if { { ac_try="$ac_link_default"
4429 case "(($ac_try" in
4430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4431   *) ac_try_echo=$ac_try;;
4432 esac
4433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4434 $as_echo "$ac_try_echo"; } >&5
4435   (eval "$ac_link_default") 2>&5
4436   ac_status=$?
4437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4438   test $ac_status = 0; }; then :
4439   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4440 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4441 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4442 # so that the user can short-circuit this test for compilers unknown to
4443 # Autoconf.
4444 for ac_file in $ac_files ''
4445 do
4446   test -f "$ac_file" || continue
4447   case $ac_file in
4448     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4449         ;;
4450     [ab].out )
4451         # We found the default executable, but exeext='' is most
4452         # certainly right.
4453         break;;
4454     *.* )
4455         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4456         then :; else
4457            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4458         fi
4459         # We set ac_cv_exeext here because the later test for it is not
4460         # safe: cross compilers may not add the suffix if given an `-o'
4461         # argument, so we may need to know it at that point already.
4462         # Even if this section looks crufty: it has the advantage of
4463         # actually working.
4464         break;;
4465     * )
4466         break;;
4467   esac
4468 done
4469 test "$ac_cv_exeext" = no && ac_cv_exeext=
4470
4471 else
4472   ac_file=''
4473 fi
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4475 $as_echo "$ac_file" >&6; }
4476 if test -z "$ac_file"; then :
4477   $as_echo "$as_me: failed program was:" >&5
4478 sed 's/^/| /' conftest.$ac_ext >&5
4479
4480 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4481 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4482 { as_fn_set_status 77
4483 as_fn_error "C compiler cannot create executables
4484 See \`config.log' for more details." "$LINENO" 5; }; }
4485 fi
4486 ac_exeext=$ac_cv_exeext
4487
4488 # Check that the compiler produces executables we can run.  If not, either
4489 # the compiler is broken, or we cross compile.
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4491 $as_echo_n "checking whether the C compiler works... " >&6; }
4492 # If not cross compiling, check that we can run a simple program.
4493 if test "$cross_compiling" != yes; then
4494   if { ac_try='./$ac_file'
4495   { { case "(($ac_try" in
4496   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4497   *) ac_try_echo=$ac_try;;
4498 esac
4499 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4500 $as_echo "$ac_try_echo"; } >&5
4501   (eval "$ac_try") 2>&5
4502   ac_status=$?
4503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4504   test $ac_status = 0; }; }; then
4505     cross_compiling=no
4506   else
4507     if test "$cross_compiling" = maybe; then
4508         cross_compiling=yes
4509     else
4510         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4511 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4512 as_fn_error "cannot run C compiled programs.
4513 If you meant to cross compile, use \`--host'.
4514 See \`config.log' for more details." "$LINENO" 5; }
4515     fi
4516   fi
4517 fi
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4519 $as_echo "yes" >&6; }
4520
4521 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4522 ac_clean_files=$ac_clean_files_save
4523 # Check that the compiler produces executables we can run.  If not, either
4524 # the compiler is broken, or we cross compile.
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4526 $as_echo_n "checking whether we are cross compiling... " >&6; }
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4528 $as_echo "$cross_compiling" >&6; }
4529
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4531 $as_echo_n "checking for suffix of executables... " >&6; }
4532 if { { ac_try="$ac_link"
4533 case "(($ac_try" in
4534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4535   *) ac_try_echo=$ac_try;;
4536 esac
4537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4538 $as_echo "$ac_try_echo"; } >&5
4539   (eval "$ac_link") 2>&5
4540   ac_status=$?
4541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4542   test $ac_status = 0; }; then :
4543   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4544 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4545 # work properly (i.e., refer to `conftest.exe'), while it won't with
4546 # `rm'.
4547 for ac_file in conftest.exe conftest conftest.*; do
4548   test -f "$ac_file" || continue
4549   case $ac_file in
4550     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4551     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4552           break;;
4553     * ) break;;
4554   esac
4555 done
4556 else
4557   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4559 as_fn_error "cannot compute suffix of executables: cannot compile and link
4560 See \`config.log' for more details." "$LINENO" 5; }
4561 fi
4562 rm -f conftest$ac_cv_exeext
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4564 $as_echo "$ac_cv_exeext" >&6; }
4565
4566 rm -f conftest.$ac_ext
4567 EXEEXT=$ac_cv_exeext
4568 ac_exeext=$EXEEXT
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4570 $as_echo_n "checking for suffix of object files... " >&6; }
4571 if test "${ac_cv_objext+set}" = set; then :
4572   $as_echo_n "(cached) " >&6
4573 else
4574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4575 /* end confdefs.h.  */
4576
4577 int
4578 main ()
4579 {
4580
4581   ;
4582   return 0;
4583 }
4584 _ACEOF
4585 rm -f conftest.o conftest.obj
4586 if { { ac_try="$ac_compile"
4587 case "(($ac_try" in
4588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4589   *) ac_try_echo=$ac_try;;
4590 esac
4591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4592 $as_echo "$ac_try_echo"; } >&5
4593   (eval "$ac_compile") 2>&5
4594   ac_status=$?
4595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4596   test $ac_status = 0; }; then :
4597   for ac_file in conftest.o conftest.obj conftest.*; do
4598   test -f "$ac_file" || continue;
4599   case $ac_file in
4600     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4601     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4602        break;;
4603   esac
4604 done
4605 else
4606   $as_echo "$as_me: failed program was:" >&5
4607 sed 's/^/| /' conftest.$ac_ext >&5
4608
4609 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4610 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4611 as_fn_error "cannot compute suffix of object files: cannot compile
4612 See \`config.log' for more details." "$LINENO" 5; }
4613 fi
4614 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4615 fi
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4617 $as_echo "$ac_cv_objext" >&6; }
4618 OBJEXT=$ac_cv_objext
4619 ac_objext=$OBJEXT
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4621 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4622 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4623   $as_echo_n "(cached) " >&6
4624 else
4625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4626 /* end confdefs.h.  */
4627
4628 int
4629 main ()
4630 {
4631 #ifndef __GNUC__
4632        choke me
4633 #endif
4634
4635   ;
4636   return 0;
4637 }
4638 _ACEOF
4639 if ac_fn_c_try_compile "$LINENO"; then :
4640   ac_compiler_gnu=yes
4641 else
4642   ac_compiler_gnu=no
4643 fi
4644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4645 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4646
4647 fi
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4649 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4650 if test $ac_compiler_gnu = yes; then
4651   GCC=yes
4652 else
4653   GCC=
4654 fi
4655 ac_test_CFLAGS=${CFLAGS+set}
4656 ac_save_CFLAGS=$CFLAGS
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4658 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4659 if test "${ac_cv_prog_cc_g+set}" = set; then :
4660   $as_echo_n "(cached) " >&6
4661 else
4662   ac_save_c_werror_flag=$ac_c_werror_flag
4663    ac_c_werror_flag=yes
4664    ac_cv_prog_cc_g=no
4665    CFLAGS="-g"
4666    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4667 /* end confdefs.h.  */
4668
4669 int
4670 main ()
4671 {
4672
4673   ;
4674   return 0;
4675 }
4676 _ACEOF
4677 if ac_fn_c_try_compile "$LINENO"; then :
4678   ac_cv_prog_cc_g=yes
4679 else
4680   CFLAGS=""
4681       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4682 /* end confdefs.h.  */
4683
4684 int
4685 main ()
4686 {
4687
4688   ;
4689   return 0;
4690 }
4691 _ACEOF
4692 if ac_fn_c_try_compile "$LINENO"; then :
4693
4694 else
4695   ac_c_werror_flag=$ac_save_c_werror_flag
4696          CFLAGS="-g"
4697          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4698 /* end confdefs.h.  */
4699
4700 int
4701 main ()
4702 {
4703
4704   ;
4705   return 0;
4706 }
4707 _ACEOF
4708 if ac_fn_c_try_compile "$LINENO"; then :
4709   ac_cv_prog_cc_g=yes
4710 fi
4711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716    ac_c_werror_flag=$ac_save_c_werror_flag
4717 fi
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4719 $as_echo "$ac_cv_prog_cc_g" >&6; }
4720 if test "$ac_test_CFLAGS" = set; then
4721   CFLAGS=$ac_save_CFLAGS
4722 elif test $ac_cv_prog_cc_g = yes; then
4723   if test "$GCC" = yes; then
4724     CFLAGS="-g -O2"
4725   else
4726     CFLAGS="-g"
4727   fi
4728 else
4729   if test "$GCC" = yes; then
4730     CFLAGS="-O2"
4731   else
4732     CFLAGS=
4733   fi
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4736 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4737 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4738   $as_echo_n "(cached) " >&6
4739 else
4740   ac_cv_prog_cc_c89=no
4741 ac_save_CC=$CC
4742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4743 /* end confdefs.h.  */
4744 #include <stdarg.h>
4745 #include <stdio.h>
4746 #include <sys/types.h>
4747 #include <sys/stat.h>
4748 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4749 struct buf { int x; };
4750 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4751 static char *e (p, i)
4752      char **p;
4753      int i;
4754 {
4755   return p[i];
4756 }
4757 static char *f (char * (*g) (char **, int), char **p, ...)
4758 {
4759   char *s;
4760   va_list v;
4761   va_start (v,p);
4762   s = g (p, va_arg (v,int));
4763   va_end (v);
4764   return s;
4765 }
4766
4767 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4768    function prototypes and stuff, but not '\xHH' hex character constants.
4769    These don't provoke an error unfortunately, instead are silently treated
4770    as 'x'.  The following induces an error, until -std is added to get
4771    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4772    array size at least.  It's necessary to write '\x00'==0 to get something
4773    that's true only with -std.  */
4774 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4775
4776 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4777    inside strings and character constants.  */
4778 #define FOO(x) 'x'
4779 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4780
4781 int test (int i, double x);
4782 struct s1 {int (*f) (int a);};
4783 struct s2 {int (*f) (double a);};
4784 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4785 int argc;
4786 char **argv;
4787 int
4788 main ()
4789 {
4790 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4791   ;
4792   return 0;
4793 }
4794 _ACEOF
4795 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4796         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4797 do
4798   CC="$ac_save_CC $ac_arg"
4799   if ac_fn_c_try_compile "$LINENO"; then :
4800   ac_cv_prog_cc_c89=$ac_arg
4801 fi
4802 rm -f core conftest.err conftest.$ac_objext
4803   test "x$ac_cv_prog_cc_c89" != "xno" && break
4804 done
4805 rm -f conftest.$ac_ext
4806 CC=$ac_save_CC
4807
4808 fi
4809 # AC_CACHE_VAL
4810 case "x$ac_cv_prog_cc_c89" in
4811   x)
4812     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4813 $as_echo "none needed" >&6; } ;;
4814   xno)
4815     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4816 $as_echo "unsupported" >&6; } ;;
4817   *)
4818     CC="$CC $ac_cv_prog_cc_c89"
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4820 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4821 esac
4822 if test "x$ac_cv_prog_cc_c89" != xno; then :
4823
4824 fi
4825
4826 ac_ext=c
4827 ac_cpp='$CPP $CPPFLAGS'
4828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4831
4832 ac_aux_dir=
4833 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4834   for ac_t in install-sh install.sh shtool; do
4835     if test -f "$ac_dir/$ac_t"; then
4836       ac_aux_dir=$ac_dir
4837       ac_install_sh="$ac_aux_dir/$ac_t -c"
4838       break 2
4839     fi
4840   done
4841 done
4842 if test -z "$ac_aux_dir"; then
4843   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4844 fi
4845
4846 # These three variables are undocumented and unsupported,
4847 # and are intended to be withdrawn in a future Autoconf release.
4848 # They can cause serious problems if a builder's source tree is in a directory
4849 # whose full name contains unusual characters.
4850 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4851 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4852 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4853
4854
4855 # Make sure we can run config.sub.
4856 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4857   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4858
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4860 $as_echo_n "checking build system type... " >&6; }
4861 if test "${ac_cv_build+set}" = set; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   ac_build_alias=$build_alias
4865 test "x$ac_build_alias" = x &&
4866   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4867 test "x$ac_build_alias" = x &&
4868   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4869 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4870   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4871
4872 fi
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4874 $as_echo "$ac_cv_build" >&6; }
4875 case $ac_cv_build in
4876 *-*-*) ;;
4877 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4878 esac
4879 build=$ac_cv_build
4880 ac_save_IFS=$IFS; IFS='-'
4881 set x $ac_cv_build
4882 shift
4883 build_cpu=$1
4884 build_vendor=$2
4885 shift; shift
4886 # Remember, the first character of IFS is used to create $*,
4887 # except with old shells:
4888 build_os=$*
4889 IFS=$ac_save_IFS
4890 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4891
4892
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4894 $as_echo_n "checking host system type... " >&6; }
4895 if test "${ac_cv_host+set}" = set; then :
4896   $as_echo_n "(cached) " >&6
4897 else
4898   if test "x$host_alias" = x; then
4899   ac_cv_host=$ac_cv_build
4900 else
4901   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4902     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4903 fi
4904
4905 fi
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4907 $as_echo "$ac_cv_host" >&6; }
4908 case $ac_cv_host in
4909 *-*-*) ;;
4910 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4911 esac
4912 host=$ac_cv_host
4913 ac_save_IFS=$IFS; IFS='-'
4914 set x $ac_cv_host
4915 shift
4916 host_cpu=$1
4917 host_vendor=$2
4918 shift; shift
4919 # Remember, the first character of IFS is used to create $*,
4920 # except with old shells:
4921 host_os=$*
4922 IFS=$ac_save_IFS
4923 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4924
4925
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4927 $as_echo_n "checking target system type... " >&6; }
4928 if test "${ac_cv_target+set}" = set; then :
4929   $as_echo_n "(cached) " >&6
4930 else
4931   if test "x$target_alias" = x; then
4932   ac_cv_target=$ac_cv_host
4933 else
4934   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4935     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4936 fi
4937
4938 fi
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4940 $as_echo "$ac_cv_target" >&6; }
4941 case $ac_cv_target in
4942 *-*-*) ;;
4943 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4944 esac
4945 target=$ac_cv_target
4946 ac_save_IFS=$IFS; IFS='-'
4947 set x $ac_cv_target
4948 shift
4949 target_cpu=$1
4950 target_vendor=$2
4951 shift; shift
4952 # Remember, the first character of IFS is used to create $*,
4953 # except with old shells:
4954 target_os=$*
4955 IFS=$ac_save_IFS
4956 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4957
4958
4959 # The aliases save the names the user supplied, while $host etc.
4960 # will get canonicalized.
4961 test -n "$target_alias" &&
4962   test "$program_prefix$program_suffix$program_transform_name" = \
4963     NONENONEs,x,x, &&
4964   program_prefix=${target_alias}-
4965
4966 ac_ext=c
4967 ac_cpp='$CPP $CPPFLAGS'
4968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4972 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4973 # On Suns, sometimes $CPP names a directory.
4974 if test -n "$CPP" && test -d "$CPP"; then
4975   CPP=
4976 fi
4977 if test -z "$CPP"; then
4978   if test "${ac_cv_prog_CPP+set}" = set; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981       # Double quotes because CPP needs to be expanded
4982     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4983     do
4984       ac_preproc_ok=false
4985 for ac_c_preproc_warn_flag in '' yes
4986 do
4987   # Use a header file that comes with gcc, so configuring glibc
4988   # with a fresh cross-compiler works.
4989   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4990   # <limits.h> exists even on freestanding compilers.
4991   # On the NeXT, cc -E runs the code through the compiler's parser,
4992   # not just through cpp. "Syntax error" is here to catch this case.
4993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994 /* end confdefs.h.  */
4995 #ifdef __STDC__
4996 # include <limits.h>
4997 #else
4998 # include <assert.h>
4999 #endif
5000                      Syntax error
5001 _ACEOF
5002 if ac_fn_c_try_cpp "$LINENO"; then :
5003
5004 else
5005   # Broken: fails on valid input.
5006 continue
5007 fi
5008 rm -f conftest.err conftest.$ac_ext
5009
5010   # OK, works on sane cases.  Now check whether nonexistent headers
5011   # can be detected and how.
5012   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5013 /* end confdefs.h.  */
5014 #include <ac_nonexistent.h>
5015 _ACEOF
5016 if ac_fn_c_try_cpp "$LINENO"; then :
5017   # Broken: success on invalid input.
5018 continue
5019 else
5020   # Passes both tests.
5021 ac_preproc_ok=:
5022 break
5023 fi
5024 rm -f conftest.err conftest.$ac_ext
5025
5026 done
5027 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5028 rm -f conftest.err conftest.$ac_ext
5029 if $ac_preproc_ok; then :
5030   break
5031 fi
5032
5033     done
5034     ac_cv_prog_CPP=$CPP
5035
5036 fi
5037   CPP=$ac_cv_prog_CPP
5038 else
5039   ac_cv_prog_CPP=$CPP
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5042 $as_echo "$CPP" >&6; }
5043 ac_preproc_ok=false
5044 for ac_c_preproc_warn_flag in '' yes
5045 do
5046   # Use a header file that comes with gcc, so configuring glibc
5047   # with a fresh cross-compiler works.
5048   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5049   # <limits.h> exists even on freestanding compilers.
5050   # On the NeXT, cc -E runs the code through the compiler's parser,
5051   # not just through cpp. "Syntax error" is here to catch this case.
5052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053 /* end confdefs.h.  */
5054 #ifdef __STDC__
5055 # include <limits.h>
5056 #else
5057 # include <assert.h>
5058 #endif
5059                      Syntax error
5060 _ACEOF
5061 if ac_fn_c_try_cpp "$LINENO"; then :
5062
5063 else
5064   # Broken: fails on valid input.
5065 continue
5066 fi
5067 rm -f conftest.err conftest.$ac_ext
5068
5069   # OK, works on sane cases.  Now check whether nonexistent headers
5070   # can be detected and how.
5071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072 /* end confdefs.h.  */
5073 #include <ac_nonexistent.h>
5074 _ACEOF
5075 if ac_fn_c_try_cpp "$LINENO"; then :
5076   # Broken: success on invalid input.
5077 continue
5078 else
5079   # Passes both tests.
5080 ac_preproc_ok=:
5081 break
5082 fi
5083 rm -f conftest.err conftest.$ac_ext
5084
5085 done
5086 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5087 rm -f conftest.err conftest.$ac_ext
5088 if $ac_preproc_ok; then :
5089
5090 else
5091   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5092 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5093 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5094 See \`config.log' for more details." "$LINENO" 5; }
5095 fi
5096
5097 ac_ext=c
5098 ac_cpp='$CPP $CPPFLAGS'
5099 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5100 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5101 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5102
5103
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5105 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5106 if test "${ac_cv_path_GREP+set}" = set; then :
5107   $as_echo_n "(cached) " >&6
5108 else
5109   if test -z "$GREP"; then
5110   ac_path_GREP_found=false
5111   # Loop through the user's path and test for each of PROGNAME-LIST
5112   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5113 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5114 do
5115   IFS=$as_save_IFS
5116   test -z "$as_dir" && as_dir=.
5117     for ac_prog in grep ggrep; do
5118     for ac_exec_ext in '' $ac_executable_extensions; do
5119       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5120       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5121 # Check for GNU ac_path_GREP and select it if it is found.
5122   # Check for GNU $ac_path_GREP
5123 case `"$ac_path_GREP" --version 2>&1` in
5124 *GNU*)
5125   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5126 *)
5127   ac_count=0
5128   $as_echo_n 0123456789 >"conftest.in"
5129   while :
5130   do
5131     cat "conftest.in" "conftest.in" >"conftest.tmp"
5132     mv "conftest.tmp" "conftest.in"
5133     cp "conftest.in" "conftest.nl"
5134     $as_echo 'GREP' >> "conftest.nl"
5135     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5136     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5137     as_fn_arith $ac_count + 1 && ac_count=$as_val
5138     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5139       # Best one so far, save it but keep looking for a better one
5140       ac_cv_path_GREP="$ac_path_GREP"
5141       ac_path_GREP_max=$ac_count
5142     fi
5143     # 10*(2^10) chars as input seems more than enough
5144     test $ac_count -gt 10 && break
5145   done
5146   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5147 esac
5148
5149       $ac_path_GREP_found && break 3
5150     done
5151   done
5152   done
5153 IFS=$as_save_IFS
5154   if test -z "$ac_cv_path_GREP"; then
5155     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5156   fi
5157 else
5158   ac_cv_path_GREP=$GREP
5159 fi
5160
5161 fi
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5163 $as_echo "$ac_cv_path_GREP" >&6; }
5164  GREP="$ac_cv_path_GREP"
5165
5166
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5168 $as_echo_n "checking for egrep... " >&6; }
5169 if test "${ac_cv_path_EGREP+set}" = set; then :
5170   $as_echo_n "(cached) " >&6
5171 else
5172   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5173    then ac_cv_path_EGREP="$GREP -E"
5174    else
5175      if test -z "$EGREP"; then
5176   ac_path_EGREP_found=false
5177   # Loop through the user's path and test for each of PROGNAME-LIST
5178   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5179 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5180 do
5181   IFS=$as_save_IFS
5182   test -z "$as_dir" && as_dir=.
5183     for ac_prog in egrep; do
5184     for ac_exec_ext in '' $ac_executable_extensions; do
5185       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5186       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5187 # Check for GNU ac_path_EGREP and select it if it is found.
5188   # Check for GNU $ac_path_EGREP
5189 case `"$ac_path_EGREP" --version 2>&1` in
5190 *GNU*)
5191   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5192 *)
5193   ac_count=0
5194   $as_echo_n 0123456789 >"conftest.in"
5195   while :
5196   do
5197     cat "conftest.in" "conftest.in" >"conftest.tmp"
5198     mv "conftest.tmp" "conftest.in"
5199     cp "conftest.in" "conftest.nl"
5200     $as_echo 'EGREP' >> "conftest.nl"
5201     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5202     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5203     as_fn_arith $ac_count + 1 && ac_count=$as_val
5204     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5205       # Best one so far, save it but keep looking for a better one
5206       ac_cv_path_EGREP="$ac_path_EGREP"
5207       ac_path_EGREP_max=$ac_count
5208     fi
5209     # 10*(2^10) chars as input seems more than enough
5210     test $ac_count -gt 10 && break
5211   done
5212   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5213 esac
5214
5215       $ac_path_EGREP_found && break 3
5216     done
5217   done
5218   done
5219 IFS=$as_save_IFS
5220   if test -z "$ac_cv_path_EGREP"; then
5221     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5222   fi
5223 else
5224   ac_cv_path_EGREP=$EGREP
5225 fi
5226
5227    fi
5228 fi
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5230 $as_echo "$ac_cv_path_EGREP" >&6; }
5231  EGREP="$ac_cv_path_EGREP"
5232
5233
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5235 $as_echo_n "checking for ANSI C header files... " >&6; }
5236 if test "${ac_cv_header_stdc+set}" = set; then :
5237   $as_echo_n "(cached) " >&6
5238 else
5239   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5240 /* end confdefs.h.  */
5241 #include <stdlib.h>
5242 #include <stdarg.h>
5243 #include <string.h>
5244 #include <float.h>
5245
5246 int
5247 main ()
5248 {
5249
5250   ;
5251   return 0;
5252 }
5253 _ACEOF
5254 if ac_fn_c_try_compile "$LINENO"; then :
5255   ac_cv_header_stdc=yes
5256 else
5257   ac_cv_header_stdc=no
5258 fi
5259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5260
5261 if test $ac_cv_header_stdc = yes; then
5262   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h.  */
5265 #include <string.h>
5266
5267 _ACEOF
5268 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5269   $EGREP "memchr" >/dev/null 2>&1; then :
5270
5271 else
5272   ac_cv_header_stdc=no
5273 fi
5274 rm -f conftest*
5275
5276 fi
5277
5278 if test $ac_cv_header_stdc = yes; then
5279   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5281 /* end confdefs.h.  */
5282 #include <stdlib.h>
5283
5284 _ACEOF
5285 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5286   $EGREP "free" >/dev/null 2>&1; then :
5287
5288 else
5289   ac_cv_header_stdc=no
5290 fi
5291 rm -f conftest*
5292
5293 fi
5294
5295 if test $ac_cv_header_stdc = yes; then
5296   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5297   if test "$cross_compiling" = yes; then :
5298   :
5299 else
5300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5301 /* end confdefs.h.  */
5302 #include <ctype.h>
5303 #include <stdlib.h>
5304 #if ((' ' & 0x0FF) == 0x020)
5305 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5306 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5307 #else
5308 # define ISLOWER(c) \
5309                    (('a' <= (c) && (c) <= 'i') \
5310                      || ('j' <= (c) && (c) <= 'r') \
5311                      || ('s' <= (c) && (c) <= 'z'))
5312 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5313 #endif
5314
5315 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5316 int
5317 main ()
5318 {
5319   int i;
5320   for (i = 0; i < 256; i++)
5321     if (XOR (islower (i), ISLOWER (i))
5322         || toupper (i) != TOUPPER (i))
5323       return 2;
5324   return 0;
5325 }
5326 _ACEOF
5327 if ac_fn_c_try_run "$LINENO"; then :
5328
5329 else
5330   ac_cv_header_stdc=no
5331 fi
5332 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5333   conftest.$ac_objext conftest.beam conftest.$ac_ext
5334 fi
5335
5336 fi
5337 fi
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5339 $as_echo "$ac_cv_header_stdc" >&6; }
5340 if test $ac_cv_header_stdc = yes; then
5341
5342 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5343
5344 fi
5345
5346 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5347 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5348                   inttypes.h stdint.h unistd.h
5349 do :
5350   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5351 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5352 "
5353 eval as_val=\$$as_ac_Header
5354    if test "x$as_val" = x""yes; then :
5355   cat >>confdefs.h <<_ACEOF
5356 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5357 _ACEOF
5358
5359 fi
5360
5361 done
5362
5363
5364
5365   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5366 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5367   MINIX=yes
5368 else
5369   MINIX=
5370 fi
5371
5372
5373   if test "$MINIX" = yes; then
5374
5375 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5376
5377
5378 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5379
5380
5381 $as_echo "#define _MINIX 1" >>confdefs.h
5382
5383   fi
5384
5385
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5387 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5388 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5389   $as_echo_n "(cached) " >&6
5390 else
5391   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5392 /* end confdefs.h.  */
5393
5394 #         define __EXTENSIONS__ 1
5395           $ac_includes_default
5396 int
5397 main ()
5398 {
5399
5400   ;
5401   return 0;
5402 }
5403 _ACEOF
5404 if ac_fn_c_try_compile "$LINENO"; then :
5405   ac_cv_safe_to_define___extensions__=yes
5406 else
5407   ac_cv_safe_to_define___extensions__=no
5408 fi
5409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5412 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5413   test $ac_cv_safe_to_define___extensions__ = yes &&
5414     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5415
5416   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5417
5418   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5419
5420   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5421
5422   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5423
5424
5425 test "$program_prefix" != NONE &&
5426   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5427 # Use a double $ so make ignores it.
5428 test "$program_suffix" != NONE &&
5429   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5430 # Double any \ or $.
5431 # By default was `s,x,x', remove it if useless.
5432 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5433 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5434
5435 # Find a good install program.  We prefer a C program (faster),
5436 # so one script is as good as another.  But avoid the broken or
5437 # incompatible versions:
5438 # SysV /etc/install, /usr/sbin/install
5439 # SunOS /usr/etc/install
5440 # IRIX /sbin/install
5441 # AIX /bin/install
5442 # AmigaOS /C/install, which installs bootblocks on floppy discs
5443 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5444 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5445 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5446 # OS/2's system install, which has a completely different semantic
5447 # ./install, which can be erroneously created by make from ./install.sh.
5448 # Reject install programs that cannot install multiple files.
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5450 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5451 if test -z "$INSTALL"; then
5452 if test "${ac_cv_path_install+set}" = set; then :
5453   $as_echo_n "(cached) " >&6
5454 else
5455   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5456 for as_dir in $PATH
5457 do
5458   IFS=$as_save_IFS
5459   test -z "$as_dir" && as_dir=.
5460     # Account for people who put trailing slashes in PATH elements.
5461 case $as_dir/ in #((
5462   ./ | .// | /[cC]/* | \
5463   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5464   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5465   /usr/ucb/* ) ;;
5466   *)
5467     # OSF1 and SCO ODT 3.0 have their own names for install.
5468     # Don't use installbsd from OSF since it installs stuff as root
5469     # by default.
5470     for ac_prog in ginstall scoinst install; do
5471       for ac_exec_ext in '' $ac_executable_extensions; do
5472         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5473           if test $ac_prog = install &&
5474             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5475             # AIX install.  It has an incompatible calling convention.
5476             :
5477           elif test $ac_prog = install &&
5478             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5479             # program-specific install script used by HP pwplus--don't use.
5480             :
5481           else
5482             rm -rf conftest.one conftest.two conftest.dir
5483             echo one > conftest.one
5484             echo two > conftest.two
5485             mkdir conftest.dir
5486             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5487               test -s conftest.one && test -s conftest.two &&
5488               test -s conftest.dir/conftest.one &&
5489               test -s conftest.dir/conftest.two
5490             then
5491               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5492               break 3
5493             fi
5494           fi
5495         fi
5496       done
5497     done
5498     ;;
5499 esac
5500
5501   done
5502 IFS=$as_save_IFS
5503
5504 rm -rf conftest.one conftest.two conftest.dir
5505
5506 fi
5507   if test "${ac_cv_path_install+set}" = set; then
5508     INSTALL=$ac_cv_path_install
5509   else
5510     # As a last resort, use the slow shell script.  Don't cache a
5511     # value for INSTALL within a source directory, because that will
5512     # break other packages using the cache if that directory is
5513     # removed, or if the value is a relative name.
5514     INSTALL=$ac_install_sh
5515   fi
5516 fi
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5518 $as_echo "$INSTALL" >&6; }
5519
5520 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5521 # It thinks the first close brace ends the variable substitution.
5522 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5523
5524 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5525
5526 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5527
5528 rm -rf .tst 2>/dev/null
5529 mkdir .tst 2>/dev/null
5530 if test -d .tst; then
5531   am__leading_dot=.
5532 else
5533   am__leading_dot=_
5534 fi
5535 rmdir .tst 2>/dev/null
5536
5537 DEPDIR="${am__leading_dot}deps"
5538
5539 case `pwd` in
5540   *\ * | *\     *)
5541     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5542 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5543 esac
5544
5545
5546
5547 macro_version='2.2.7a'
5548 macro_revision='1.3134'
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562 ltmain="$ac_aux_dir/ltmain.sh"
5563
5564 # Backslashify metacharacters that are still active within
5565 # double-quoted strings.
5566 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5567
5568 # Same as above, but do not quote variable references.
5569 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5570
5571 # Sed substitution to delay expansion of an escaped shell variable in a
5572 # double_quote_subst'ed string.
5573 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5574
5575 # Sed substitution to delay expansion of an escaped single quote.
5576 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5577
5578 # Sed substitution to avoid accidental globbing in evaled expressions
5579 no_glob_subst='s/\*/\\\*/g'
5580
5581 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5582 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5583 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5584
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5586 $as_echo_n "checking how to print strings... " >&6; }
5587 # Test print first, because it will be a builtin if present.
5588 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5589    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5590   ECHO='print -r --'
5591 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5592   ECHO='printf %s\n'
5593 else
5594   # Use this function as a fallback that always works.
5595   func_fallback_echo ()
5596   {
5597     eval 'cat <<_LTECHO_EOF
5598 $1
5599 _LTECHO_EOF'
5600   }
5601   ECHO='func_fallback_echo'
5602 fi
5603
5604 # func_echo_all arg...
5605 # Invoke $ECHO with all args, space-separated.
5606 func_echo_all ()
5607 {
5608     $ECHO ""
5609 }
5610
5611 case "$ECHO" in
5612   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5613 $as_echo "printf" >&6; } ;;
5614   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5615 $as_echo "print -r" >&6; } ;;
5616   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5617 $as_echo "cat" >&6; } ;;
5618 esac
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5634 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5635 if test "${ac_cv_path_SED+set}" = set; then :
5636   $as_echo_n "(cached) " >&6
5637 else
5638             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5639      for ac_i in 1 2 3 4 5 6 7; do
5640        ac_script="$ac_script$as_nl$ac_script"
5641      done
5642      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5643      { ac_script=; unset ac_script;}
5644      if test -z "$SED"; then
5645   ac_path_SED_found=false
5646   # Loop through the user's path and test for each of PROGNAME-LIST
5647   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5648 for as_dir in $PATH
5649 do
5650   IFS=$as_save_IFS
5651   test -z "$as_dir" && as_dir=.
5652     for ac_prog in sed gsed; do
5653     for ac_exec_ext in '' $ac_executable_extensions; do
5654       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5655       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5656 # Check for GNU ac_path_SED and select it if it is found.
5657   # Check for GNU $ac_path_SED
5658 case `"$ac_path_SED" --version 2>&1` in
5659 *GNU*)
5660   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5661 *)
5662   ac_count=0
5663   $as_echo_n 0123456789 >"conftest.in"
5664   while :
5665   do
5666     cat "conftest.in" "conftest.in" >"conftest.tmp"
5667     mv "conftest.tmp" "conftest.in"
5668     cp "conftest.in" "conftest.nl"
5669     $as_echo '' >> "conftest.nl"
5670     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5671     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5672     as_fn_arith $ac_count + 1 && ac_count=$as_val
5673     if test $ac_count -gt ${ac_path_SED_max-0}; then
5674       # Best one so far, save it but keep looking for a better one
5675       ac_cv_path_SED="$ac_path_SED"
5676       ac_path_SED_max=$ac_count
5677     fi
5678     # 10*(2^10) chars as input seems more than enough
5679     test $ac_count -gt 10 && break
5680   done
5681   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5682 esac
5683
5684       $ac_path_SED_found && break 3
5685     done
5686   done
5687   done
5688 IFS=$as_save_IFS
5689   if test -z "$ac_cv_path_SED"; then
5690     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5691   fi
5692 else
5693   ac_cv_path_SED=$SED
5694 fi
5695
5696 fi
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5698 $as_echo "$ac_cv_path_SED" >&6; }
5699  SED="$ac_cv_path_SED"
5700   rm -f conftest.sed
5701
5702 test -z "$SED" && SED=sed
5703 Xsed="$SED -e 1s/^X//"
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5716 $as_echo_n "checking for fgrep... " >&6; }
5717 if test "${ac_cv_path_FGREP+set}" = set; then :
5718   $as_echo_n "(cached) " >&6
5719 else
5720   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5721    then ac_cv_path_FGREP="$GREP -F"
5722    else
5723      if test -z "$FGREP"; then
5724   ac_path_FGREP_found=false
5725   # Loop through the user's path and test for each of PROGNAME-LIST
5726   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5727 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5728 do
5729   IFS=$as_save_IFS
5730   test -z "$as_dir" && as_dir=.
5731     for ac_prog in fgrep; do
5732     for ac_exec_ext in '' $ac_executable_extensions; do
5733       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5734       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5735 # Check for GNU ac_path_FGREP and select it if it is found.
5736   # Check for GNU $ac_path_FGREP
5737 case `"$ac_path_FGREP" --version 2>&1` in
5738 *GNU*)
5739   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5740 *)
5741   ac_count=0
5742   $as_echo_n 0123456789 >"conftest.in"
5743   while :
5744   do
5745     cat "conftest.in" "conftest.in" >"conftest.tmp"
5746     mv "conftest.tmp" "conftest.in"
5747     cp "conftest.in" "conftest.nl"
5748     $as_echo 'FGREP' >> "conftest.nl"
5749     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5750     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5751     as_fn_arith $ac_count + 1 && ac_count=$as_val
5752     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5753       # Best one so far, save it but keep looking for a better one
5754       ac_cv_path_FGREP="$ac_path_FGREP"
5755       ac_path_FGREP_max=$ac_count
5756     fi
5757     # 10*(2^10) chars as input seems more than enough
5758     test $ac_count -gt 10 && break
5759   done
5760   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5761 esac
5762
5763       $ac_path_FGREP_found && break 3
5764     done
5765   done
5766   done
5767 IFS=$as_save_IFS
5768   if test -z "$ac_cv_path_FGREP"; then
5769     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5770   fi
5771 else
5772   ac_cv_path_FGREP=$FGREP
5773 fi
5774
5775    fi
5776 fi
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5778 $as_echo "$ac_cv_path_FGREP" >&6; }
5779  FGREP="$ac_cv_path_FGREP"
5780
5781
5782 test -z "$GREP" && GREP=grep
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802 # Check whether --with-gnu-ld was given.
5803 if test "${with_gnu_ld+set}" = set; then :
5804   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5805 else
5806   with_gnu_ld=no
5807 fi
5808
5809 ac_prog=ld
5810 if test "$GCC" = yes; then
5811   # Check if gcc -print-prog-name=ld gives a path.
5812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5813 $as_echo_n "checking for ld used by $CC... " >&6; }
5814   case $host in
5815   *-*-mingw*)
5816     # gcc leaves a trailing carriage return which upsets mingw
5817     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5818   *)
5819     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5820   esac
5821   case $ac_prog in
5822     # Accept absolute paths.
5823     [\\/]* | ?:[\\/]*)
5824       re_direlt='/[^/][^/]*/\.\./'
5825       # Canonicalize the pathname of ld
5826       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5827       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5828         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5829       done
5830       test -z "$LD" && LD="$ac_prog"
5831       ;;
5832   "")
5833     # If it fails, then pretend we aren't using GCC.
5834     ac_prog=ld
5835     ;;
5836   *)
5837     # If it is relative, then search for the first ld in PATH.
5838     with_gnu_ld=unknown
5839     ;;
5840   esac
5841 elif test "$with_gnu_ld" = yes; then
5842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5843 $as_echo_n "checking for GNU ld... " >&6; }
5844 else
5845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5846 $as_echo_n "checking for non-GNU ld... " >&6; }
5847 fi
5848 if test "${lt_cv_path_LD+set}" = set; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if test -z "$LD"; then
5852   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5853   for ac_dir in $PATH; do
5854     IFS="$lt_save_ifs"
5855     test -z "$ac_dir" && ac_dir=.
5856     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5857       lt_cv_path_LD="$ac_dir/$ac_prog"
5858       # Check to see if the program is GNU ld.  I'd rather use --version,
5859       # but apparently some variants of GNU ld only accept -v.
5860       # Break only if it was the GNU/non-GNU ld that we prefer.
5861       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5862       *GNU* | *'with BFD'*)
5863         test "$with_gnu_ld" != no && break
5864         ;;
5865       *)
5866         test "$with_gnu_ld" != yes && break
5867         ;;
5868       esac
5869     fi
5870   done
5871   IFS="$lt_save_ifs"
5872 else
5873   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5874 fi
5875 fi
5876
5877 LD="$lt_cv_path_LD"
5878 if test -n "$LD"; then
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5880 $as_echo "$LD" >&6; }
5881 else
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5883 $as_echo "no" >&6; }
5884 fi
5885 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5887 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5888 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5889   $as_echo_n "(cached) " >&6
5890 else
5891   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5892 case `$LD -v 2>&1 </dev/null` in
5893 *GNU* | *'with BFD'*)
5894   lt_cv_prog_gnu_ld=yes
5895   ;;
5896 *)
5897   lt_cv_prog_gnu_ld=no
5898   ;;
5899 esac
5900 fi
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5902 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5903 with_gnu_ld=$lt_cv_prog_gnu_ld
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5914 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5915 if test "${lt_cv_path_NM+set}" = set; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   if test -n "$NM"; then
5919   # Let the user override the test.
5920   lt_cv_path_NM="$NM"
5921 else
5922   lt_nm_to_check="${ac_tool_prefix}nm"
5923   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5924     lt_nm_to_check="$lt_nm_to_check nm"
5925   fi
5926   for lt_tmp_nm in $lt_nm_to_check; do
5927     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5928     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5929       IFS="$lt_save_ifs"
5930       test -z "$ac_dir" && ac_dir=.
5931       tmp_nm="$ac_dir/$lt_tmp_nm"
5932       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5933         # Check to see if the nm accepts a BSD-compat flag.
5934         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5935         #   nm: unknown option "B" ignored
5936         # Tru64's nm complains that /dev/null is an invalid object file
5937         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5938         */dev/null* | *'Invalid file or object type'*)
5939           lt_cv_path_NM="$tmp_nm -B"
5940           break
5941           ;;
5942         *)
5943           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5944           */dev/null*)
5945             lt_cv_path_NM="$tmp_nm -p"
5946             break
5947             ;;
5948           *)
5949             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5950             continue # so that we can try to find one that supports BSD flags
5951             ;;
5952           esac
5953           ;;
5954         esac
5955       fi
5956     done
5957     IFS="$lt_save_ifs"
5958   done
5959   : ${lt_cv_path_NM=no}
5960 fi
5961 fi
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5963 $as_echo "$lt_cv_path_NM" >&6; }
5964 if test "$lt_cv_path_NM" != "no"; then
5965   NM="$lt_cv_path_NM"
5966 else
5967   # Didn't find any BSD compatible name lister, look for dumpbin.
5968   if test -n "$DUMPBIN"; then :
5969     # Let the user override the test.
5970   else
5971     if test -n "$ac_tool_prefix"; then
5972   for ac_prog in dumpbin "link -dump"
5973   do
5974     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5977 $as_echo_n "checking for $ac_word... " >&6; }
5978 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5979   $as_echo_n "(cached) " >&6
5980 else
5981   if test -n "$DUMPBIN"; then
5982   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5983 else
5984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5985 for as_dir in $PATH
5986 do
5987   IFS=$as_save_IFS
5988   test -z "$as_dir" && as_dir=.
5989     for ac_exec_ext in '' $ac_executable_extensions; do
5990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5991     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5993     break 2
5994   fi
5995 done
5996   done
5997 IFS=$as_save_IFS
5998
5999 fi
6000 fi
6001 DUMPBIN=$ac_cv_prog_DUMPBIN
6002 if test -n "$DUMPBIN"; then
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6004 $as_echo "$DUMPBIN" >&6; }
6005 else
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6007 $as_echo "no" >&6; }
6008 fi
6009
6010
6011     test -n "$DUMPBIN" && break
6012   done
6013 fi
6014 if test -z "$DUMPBIN"; then
6015   ac_ct_DUMPBIN=$DUMPBIN
6016   for ac_prog in dumpbin "link -dump"
6017 do
6018   # Extract the first word of "$ac_prog", so it can be a program name with args.
6019 set dummy $ac_prog; ac_word=$2
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6021 $as_echo_n "checking for $ac_word... " >&6; }
6022 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6023   $as_echo_n "(cached) " >&6
6024 else
6025   if test -n "$ac_ct_DUMPBIN"; then
6026   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6027 else
6028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6029 for as_dir in $PATH
6030 do
6031   IFS=$as_save_IFS
6032   test -z "$as_dir" && as_dir=.
6033     for ac_exec_ext in '' $ac_executable_extensions; do
6034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6035     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6037     break 2
6038   fi
6039 done
6040   done
6041 IFS=$as_save_IFS
6042
6043 fi
6044 fi
6045 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6046 if test -n "$ac_ct_DUMPBIN"; then
6047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6048 $as_echo "$ac_ct_DUMPBIN" >&6; }
6049 else
6050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6051 $as_echo "no" >&6; }
6052 fi
6053
6054
6055   test -n "$ac_ct_DUMPBIN" && break
6056 done
6057
6058   if test "x$ac_ct_DUMPBIN" = x; then
6059     DUMPBIN=":"
6060   else
6061     case $cross_compiling:$ac_tool_warned in
6062 yes:)
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6065 ac_tool_warned=yes ;;
6066 esac
6067     DUMPBIN=$ac_ct_DUMPBIN
6068   fi
6069 fi
6070
6071     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6072     *COFF*)
6073       DUMPBIN="$DUMPBIN -symbols"
6074       ;;
6075     *)
6076       DUMPBIN=:
6077       ;;
6078     esac
6079   fi
6080
6081   if test "$DUMPBIN" != ":"; then
6082     NM="$DUMPBIN"
6083   fi
6084 fi
6085 test -z "$NM" && NM=nm
6086
6087
6088
6089
6090
6091
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6093 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6094 if test "${lt_cv_nm_interface+set}" = set; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097   lt_cv_nm_interface="BSD nm"
6098   echo "int some_variable = 0;" > conftest.$ac_ext
6099   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6100   (eval "$ac_compile" 2>conftest.err)
6101   cat conftest.err >&5
6102   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6103   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6104   cat conftest.err >&5
6105   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6106   cat conftest.out >&5
6107   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6108     lt_cv_nm_interface="MS dumpbin"
6109   fi
6110   rm -f conftest*
6111 fi
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6113 $as_echo "$lt_cv_nm_interface" >&6; }
6114
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6116 $as_echo_n "checking whether ln -s works... " >&6; }
6117 LN_S=$as_ln_s
6118 if test "$LN_S" = "ln -s"; then
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6120 $as_echo "yes" >&6; }
6121 else
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6123 $as_echo "no, using $LN_S" >&6; }
6124 fi
6125
6126 # find the maximum length of command line arguments
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6128 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6129 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6130   $as_echo_n "(cached) " >&6
6131 else
6132     i=0
6133   teststring="ABCD"
6134
6135   case $build_os in
6136   msdosdjgpp*)
6137     # On DJGPP, this test can blow up pretty badly due to problems in libc
6138     # (any single argument exceeding 2000 bytes causes a buffer overrun
6139     # during glob expansion).  Even if it were fixed, the result of this
6140     # check would be larger than it should be.
6141     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6142     ;;
6143
6144   gnu*)
6145     # Under GNU Hurd, this test is not required because there is
6146     # no limit to the length of command line arguments.
6147     # Libtool will interpret -1 as no limit whatsoever
6148     lt_cv_sys_max_cmd_len=-1;
6149     ;;
6150
6151   cygwin* | mingw* | cegcc*)
6152     # On Win9x/ME, this test blows up -- it succeeds, but takes
6153     # about 5 minutes as the teststring grows exponentially.
6154     # Worse, since 9x/ME are not pre-emptively multitasking,
6155     # you end up with a "frozen" computer, even though with patience
6156     # the test eventually succeeds (with a max line length of 256k).
6157     # Instead, let's just punt: use the minimum linelength reported by
6158     # all of the supported platforms: 8192 (on NT/2K/XP).
6159     lt_cv_sys_max_cmd_len=8192;
6160     ;;
6161
6162   mint*)
6163     # On MiNT this can take a long time and run out of memory.
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   amigaos*)
6168     # On AmigaOS with pdksh, this test takes hours, literally.
6169     # So we just punt and use a minimum line length of 8192.
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6174     # This has been around since 386BSD, at least.  Likely further.
6175     if test -x /sbin/sysctl; then
6176       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6177     elif test -x /usr/sbin/sysctl; then
6178       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6179     else
6180       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6181     fi
6182     # And add a safety zone
6183     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6184     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6185     ;;
6186
6187   interix*)
6188     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6189     lt_cv_sys_max_cmd_len=196608
6190     ;;
6191
6192   osf*)
6193     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6194     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6195     # nice to cause kernel panics so lets avoid the loop below.
6196     # First set a reasonable default.
6197     lt_cv_sys_max_cmd_len=16384
6198     #
6199     if test -x /sbin/sysconfig; then
6200       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6201         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6202       esac
6203     fi
6204     ;;
6205   sco3.2v5*)
6206     lt_cv_sys_max_cmd_len=102400
6207     ;;
6208   sysv5* | sco5v6* | sysv4.2uw2*)
6209     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6210     if test -n "$kargmax"; then
6211       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6212     else
6213       lt_cv_sys_max_cmd_len=32768
6214     fi
6215     ;;
6216   *)
6217     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6218     if test -n "$lt_cv_sys_max_cmd_len"; then
6219       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6220       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6221     else
6222       # Make teststring a little bigger before we do anything with it.
6223       # a 1K string should be a reasonable start.
6224       for i in 1 2 3 4 5 6 7 8 ; do
6225         teststring=$teststring$teststring
6226       done
6227       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6228       # If test is not a shell built-in, we'll probably end up computing a
6229       # maximum length that is only half of the actual maximum length, but
6230       # we can't tell.
6231       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6232                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6233               test $i != 17 # 1/2 MB should be enough
6234       do
6235         i=`expr $i + 1`
6236         teststring=$teststring$teststring
6237       done
6238       # Only check the string length outside the loop.
6239       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6240       teststring=
6241       # Add a significant safety factor because C++ compilers can tack on
6242       # massive amounts of additional arguments before passing them to the
6243       # linker.  It appears as though 1/2 is a usable value.
6244       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6245     fi
6246     ;;
6247   esac
6248
6249 fi
6250
6251 if test -n $lt_cv_sys_max_cmd_len ; then
6252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6253 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6254 else
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6256 $as_echo "none" >&6; }
6257 fi
6258 max_cmd_len=$lt_cv_sys_max_cmd_len
6259
6260
6261
6262
6263
6264
6265 : ${CP="cp -f"}
6266 : ${MV="mv -f"}
6267 : ${RM="rm -f"}
6268
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6270 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6271 # Try some XSI features
6272 xsi_shell=no
6273 ( _lt_dummy="a/b/c"
6274   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6275       = c,a/b,, \
6276     && eval 'test $(( 1 + 1 )) -eq 2 \
6277     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6278   && xsi_shell=yes
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6280 $as_echo "$xsi_shell" >&6; }
6281
6282
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6284 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6285 lt_shell_append=no
6286 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6287     >/dev/null 2>&1 \
6288   && lt_shell_append=yes
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6290 $as_echo "$lt_shell_append" >&6; }
6291
6292
6293 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6294   lt_unset=unset
6295 else
6296   lt_unset=false
6297 fi
6298
6299
6300
6301
6302
6303 # test EBCDIC or ASCII
6304 case `echo X|tr X '\101'` in
6305  A) # ASCII based system
6306     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6307   lt_SP2NL='tr \040 \012'
6308   lt_NL2SP='tr \015\012 \040\040'
6309   ;;
6310  *) # EBCDIC based system
6311   lt_SP2NL='tr \100 \n'
6312   lt_NL2SP='tr \r\n \100\100'
6313   ;;
6314 esac
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6325 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6326 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6327   $as_echo_n "(cached) " >&6
6328 else
6329   lt_cv_ld_reload_flag='-r'
6330 fi
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6332 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6333 reload_flag=$lt_cv_ld_reload_flag
6334 case $reload_flag in
6335 "" | " "*) ;;
6336 *) reload_flag=" $reload_flag" ;;
6337 esac
6338 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6339 case $host_os in
6340   darwin*)
6341     if test "$GCC" = yes; then
6342       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6343     else
6344       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6345     fi
6346     ;;
6347 esac
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357 if test -n "$ac_tool_prefix"; then
6358   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6359 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6361 $as_echo_n "checking for $ac_word... " >&6; }
6362 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6363   $as_echo_n "(cached) " >&6
6364 else
6365   if test -n "$OBJDUMP"; then
6366   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6367 else
6368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6369 for as_dir in $PATH
6370 do
6371   IFS=$as_save_IFS
6372   test -z "$as_dir" && as_dir=.
6373     for ac_exec_ext in '' $ac_executable_extensions; do
6374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6375     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6377     break 2
6378   fi
6379 done
6380   done
6381 IFS=$as_save_IFS
6382
6383 fi
6384 fi
6385 OBJDUMP=$ac_cv_prog_OBJDUMP
6386 if test -n "$OBJDUMP"; then
6387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6388 $as_echo "$OBJDUMP" >&6; }
6389 else
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6391 $as_echo "no" >&6; }
6392 fi
6393
6394
6395 fi
6396 if test -z "$ac_cv_prog_OBJDUMP"; then
6397   ac_ct_OBJDUMP=$OBJDUMP
6398   # Extract the first word of "objdump", so it can be a program name with args.
6399 set dummy objdump; ac_word=$2
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6401 $as_echo_n "checking for $ac_word... " >&6; }
6402 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6403   $as_echo_n "(cached) " >&6
6404 else
6405   if test -n "$ac_ct_OBJDUMP"; then
6406   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6407 else
6408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6409 for as_dir in $PATH
6410 do
6411   IFS=$as_save_IFS
6412   test -z "$as_dir" && as_dir=.
6413     for ac_exec_ext in '' $ac_executable_extensions; do
6414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6415     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6417     break 2
6418   fi
6419 done
6420   done
6421 IFS=$as_save_IFS
6422
6423 fi
6424 fi
6425 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6426 if test -n "$ac_ct_OBJDUMP"; then
6427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6428 $as_echo "$ac_ct_OBJDUMP" >&6; }
6429 else
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6431 $as_echo "no" >&6; }
6432 fi
6433
6434   if test "x$ac_ct_OBJDUMP" = x; then
6435     OBJDUMP="false"
6436   else
6437     case $cross_compiling:$ac_tool_warned in
6438 yes:)
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6441 ac_tool_warned=yes ;;
6442 esac
6443     OBJDUMP=$ac_ct_OBJDUMP
6444   fi
6445 else
6446   OBJDUMP="$ac_cv_prog_OBJDUMP"
6447 fi
6448
6449 test -z "$OBJDUMP" && OBJDUMP=objdump
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6460 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6461 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6462   $as_echo_n "(cached) " >&6
6463 else
6464   lt_cv_file_magic_cmd='$MAGIC_CMD'
6465 lt_cv_file_magic_test_file=
6466 lt_cv_deplibs_check_method='unknown'
6467 # Need to set the preceding variable on all platforms that support
6468 # interlibrary dependencies.
6469 # 'none' -- dependencies not supported.
6470 # `unknown' -- same as none, but documents that we really don't know.
6471 # 'pass_all' -- all dependencies passed with no checks.
6472 # 'test_compile' -- check by making test program.
6473 # 'file_magic [[regex]]' -- check by looking for files in library path
6474 # which responds to the $file_magic_cmd with a given extended regex.
6475 # If you have `file' or equivalent on your system and you're not sure
6476 # whether `pass_all' will *always* work, you probably want this one.
6477
6478 case $host_os in
6479 aix[4-9]*)
6480   lt_cv_deplibs_check_method=pass_all
6481   ;;
6482
6483 beos*)
6484   lt_cv_deplibs_check_method=pass_all
6485   ;;
6486
6487 bsdi[45]*)
6488   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6489   lt_cv_file_magic_cmd='/usr/bin/file -L'
6490   lt_cv_file_magic_test_file=/shlib/libc.so
6491   ;;
6492
6493 cygwin*)
6494   # func_win32_libid is a shell function defined in ltmain.sh
6495   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6496   lt_cv_file_magic_cmd='func_win32_libid'
6497   ;;
6498
6499 mingw* | pw32*)
6500   # Base MSYS/MinGW do not provide the 'file' command needed by
6501   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6502   # unless we find 'file', for example because we are cross-compiling.
6503   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6504   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6505     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6506     lt_cv_file_magic_cmd='func_win32_libid'
6507   else
6508     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6509     lt_cv_file_magic_cmd='$OBJDUMP -f'
6510   fi
6511   ;;
6512
6513 cegcc*)
6514   # use the weaker test based on 'objdump'. See mingw*.
6515   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6516   lt_cv_file_magic_cmd='$OBJDUMP -f'
6517   ;;
6518
6519 darwin* | rhapsody*)
6520   lt_cv_deplibs_check_method=pass_all
6521   ;;
6522
6523 freebsd* | dragonfly*)
6524   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6525     case $host_cpu in
6526     i*86 )
6527       # Not sure whether the presence of OpenBSD here was a mistake.
6528       # Let's accept both of them until this is cleared up.
6529       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6530       lt_cv_file_magic_cmd=/usr/bin/file
6531       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6532       ;;
6533     esac
6534   else
6535     lt_cv_deplibs_check_method=pass_all
6536   fi
6537   ;;
6538
6539 gnu*)
6540   lt_cv_deplibs_check_method=pass_all
6541   ;;
6542
6543 haiku*)
6544   lt_cv_deplibs_check_method=pass_all
6545   ;;
6546
6547 hpux10.20* | hpux11*)
6548   lt_cv_file_magic_cmd=/usr/bin/file
6549   case $host_cpu in
6550   ia64*)
6551     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6552     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6553     ;;
6554   hppa*64*)
6555     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6556     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6557     ;;
6558   *)
6559     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6560     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6561     ;;
6562   esac
6563   ;;
6564
6565 interix[3-9]*)
6566   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6567   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6568   ;;
6569
6570 irix5* | irix6* | nonstopux*)
6571   case $LD in
6572   *-32|*"-32 ") libmagic=32-bit;;
6573   *-n32|*"-n32 ") libmagic=N32;;
6574   *-64|*"-64 ") libmagic=64-bit;;
6575   *) libmagic=never-match;;
6576   esac
6577   lt_cv_deplibs_check_method=pass_all
6578   ;;
6579
6580 # This must be Linux ELF.
6581 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 netbsd*)
6586   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6587     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6588   else
6589     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6590   fi
6591   ;;
6592
6593 newos6*)
6594   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6595   lt_cv_file_magic_cmd=/usr/bin/file
6596   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6597   ;;
6598
6599 *nto* | *qnx*)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 openbsd*)
6604   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6605     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6606   else
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6608   fi
6609   ;;
6610
6611 osf3* | osf4* | osf5*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 rdos*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 solaris*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 sysv4 | sysv4.3*)
6628   case $host_vendor in
6629   motorola)
6630     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6631     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6632     ;;
6633   ncr)
6634     lt_cv_deplibs_check_method=pass_all
6635     ;;
6636   sequent)
6637     lt_cv_file_magic_cmd='/bin/file'
6638     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6639     ;;
6640   sni)
6641     lt_cv_file_magic_cmd='/bin/file'
6642     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6643     lt_cv_file_magic_test_file=/lib/libc.so
6644     ;;
6645   siemens)
6646     lt_cv_deplibs_check_method=pass_all
6647     ;;
6648   pc)
6649     lt_cv_deplibs_check_method=pass_all
6650     ;;
6651   esac
6652   ;;
6653
6654 tpf*)
6655   lt_cv_deplibs_check_method=pass_all
6656   ;;
6657 esac
6658
6659 fi
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6661 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6662 file_magic_cmd=$lt_cv_file_magic_cmd
6663 deplibs_check_method=$lt_cv_deplibs_check_method
6664 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677 if test -n "$ac_tool_prefix"; then
6678   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6679 set dummy ${ac_tool_prefix}ar; ac_word=$2
6680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6681 $as_echo_n "checking for $ac_word... " >&6; }
6682 if test "${ac_cv_prog_AR+set}" = set; then :
6683   $as_echo_n "(cached) " >&6
6684 else
6685   if test -n "$AR"; then
6686   ac_cv_prog_AR="$AR" # Let the user override the test.
6687 else
6688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6689 for as_dir in $PATH
6690 do
6691   IFS=$as_save_IFS
6692   test -z "$as_dir" && as_dir=.
6693     for ac_exec_ext in '' $ac_executable_extensions; do
6694   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6695     ac_cv_prog_AR="${ac_tool_prefix}ar"
6696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6697     break 2
6698   fi
6699 done
6700   done
6701 IFS=$as_save_IFS
6702
6703 fi
6704 fi
6705 AR=$ac_cv_prog_AR
6706 if test -n "$AR"; then
6707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6708 $as_echo "$AR" >&6; }
6709 else
6710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6711 $as_echo "no" >&6; }
6712 fi
6713
6714
6715 fi
6716 if test -z "$ac_cv_prog_AR"; then
6717   ac_ct_AR=$AR
6718   # Extract the first word of "ar", so it can be a program name with args.
6719 set dummy ar; ac_word=$2
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6721 $as_echo_n "checking for $ac_word... " >&6; }
6722 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6723   $as_echo_n "(cached) " >&6
6724 else
6725   if test -n "$ac_ct_AR"; then
6726   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6727 else
6728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6729 for as_dir in $PATH
6730 do
6731   IFS=$as_save_IFS
6732   test -z "$as_dir" && as_dir=.
6733     for ac_exec_ext in '' $ac_executable_extensions; do
6734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6735     ac_cv_prog_ac_ct_AR="ar"
6736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6737     break 2
6738   fi
6739 done
6740   done
6741 IFS=$as_save_IFS
6742
6743 fi
6744 fi
6745 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6746 if test -n "$ac_ct_AR"; then
6747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6748 $as_echo "$ac_ct_AR" >&6; }
6749 else
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6751 $as_echo "no" >&6; }
6752 fi
6753
6754   if test "x$ac_ct_AR" = x; then
6755     AR="false"
6756   else
6757     case $cross_compiling:$ac_tool_warned in
6758 yes:)
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6760 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6761 ac_tool_warned=yes ;;
6762 esac
6763     AR=$ac_ct_AR
6764   fi
6765 else
6766   AR="$ac_cv_prog_AR"
6767 fi
6768
6769 test -z "$AR" && AR=ar
6770 test -z "$AR_FLAGS" && AR_FLAGS=cru
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782 if test -n "$ac_tool_prefix"; then
6783   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6784 set dummy ${ac_tool_prefix}strip; ac_word=$2
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6786 $as_echo_n "checking for $ac_word... " >&6; }
6787 if test "${ac_cv_prog_STRIP+set}" = set; then :
6788   $as_echo_n "(cached) " >&6
6789 else
6790   if test -n "$STRIP"; then
6791   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6792 else
6793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6794 for as_dir in $PATH
6795 do
6796   IFS=$as_save_IFS
6797   test -z "$as_dir" && as_dir=.
6798     for ac_exec_ext in '' $ac_executable_extensions; do
6799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6800     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6802     break 2
6803   fi
6804 done
6805   done
6806 IFS=$as_save_IFS
6807
6808 fi
6809 fi
6810 STRIP=$ac_cv_prog_STRIP
6811 if test -n "$STRIP"; then
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6813 $as_echo "$STRIP" >&6; }
6814 else
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6816 $as_echo "no" >&6; }
6817 fi
6818
6819
6820 fi
6821 if test -z "$ac_cv_prog_STRIP"; then
6822   ac_ct_STRIP=$STRIP
6823   # Extract the first word of "strip", so it can be a program name with args.
6824 set dummy strip; ac_word=$2
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6826 $as_echo_n "checking for $ac_word... " >&6; }
6827 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6828   $as_echo_n "(cached) " >&6
6829 else
6830   if test -n "$ac_ct_STRIP"; then
6831   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6832 else
6833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6834 for as_dir in $PATH
6835 do
6836   IFS=$as_save_IFS
6837   test -z "$as_dir" && as_dir=.
6838     for ac_exec_ext in '' $ac_executable_extensions; do
6839   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6840     ac_cv_prog_ac_ct_STRIP="strip"
6841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6842     break 2
6843   fi
6844 done
6845   done
6846 IFS=$as_save_IFS
6847
6848 fi
6849 fi
6850 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6851 if test -n "$ac_ct_STRIP"; then
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6853 $as_echo "$ac_ct_STRIP" >&6; }
6854 else
6855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6856 $as_echo "no" >&6; }
6857 fi
6858
6859   if test "x$ac_ct_STRIP" = x; then
6860     STRIP=":"
6861   else
6862     case $cross_compiling:$ac_tool_warned in
6863 yes:)
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6866 ac_tool_warned=yes ;;
6867 esac
6868     STRIP=$ac_ct_STRIP
6869   fi
6870 else
6871   STRIP="$ac_cv_prog_STRIP"
6872 fi
6873
6874 test -z "$STRIP" && STRIP=:
6875
6876
6877
6878
6879
6880
6881 if test -n "$ac_tool_prefix"; then
6882   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6883 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6885 $as_echo_n "checking for $ac_word... " >&6; }
6886 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6887   $as_echo_n "(cached) " >&6
6888 else
6889   if test -n "$RANLIB"; then
6890   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6891 else
6892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6893 for as_dir in $PATH
6894 do
6895   IFS=$as_save_IFS
6896   test -z "$as_dir" && as_dir=.
6897     for ac_exec_ext in '' $ac_executable_extensions; do
6898   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6899     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901     break 2
6902   fi
6903 done
6904   done
6905 IFS=$as_save_IFS
6906
6907 fi
6908 fi
6909 RANLIB=$ac_cv_prog_RANLIB
6910 if test -n "$RANLIB"; then
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6912 $as_echo "$RANLIB" >&6; }
6913 else
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6915 $as_echo "no" >&6; }
6916 fi
6917
6918
6919 fi
6920 if test -z "$ac_cv_prog_RANLIB"; then
6921   ac_ct_RANLIB=$RANLIB
6922   # Extract the first word of "ranlib", so it can be a program name with args.
6923 set dummy ranlib; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$ac_ct_RANLIB"; then
6930   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6939     ac_cv_prog_ac_ct_RANLIB="ranlib"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6950 if test -n "$ac_ct_RANLIB"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6952 $as_echo "$ac_ct_RANLIB" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958   if test "x$ac_ct_RANLIB" = x; then
6959     RANLIB=":"
6960   else
6961     case $cross_compiling:$ac_tool_warned in
6962 yes:)
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6965 ac_tool_warned=yes ;;
6966 esac
6967     RANLIB=$ac_ct_RANLIB
6968   fi
6969 else
6970   RANLIB="$ac_cv_prog_RANLIB"
6971 fi
6972
6973 test -z "$RANLIB" && RANLIB=:
6974
6975
6976
6977
6978
6979
6980 # Determine commands to create old-style static archives.
6981 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6982 old_postinstall_cmds='chmod 644 $oldlib'
6983 old_postuninstall_cmds=
6984
6985 if test -n "$RANLIB"; then
6986   case $host_os in
6987   openbsd*)
6988     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6989     ;;
6990   *)
6991     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6992     ;;
6993   esac
6994   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6995 fi
6996
6997 case $host_os in
6998   darwin*)
6999     lock_old_archive_extraction=yes ;;
7000   *)
7001     lock_old_archive_extraction=no ;;
7002 esac
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024 for ac_prog in gawk mawk nawk awk
7025 do
7026   # Extract the first word of "$ac_prog", so it can be a program name with args.
7027 set dummy $ac_prog; ac_word=$2
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7029 $as_echo_n "checking for $ac_word... " >&6; }
7030 if test "${ac_cv_prog_AWK+set}" = set; then :
7031   $as_echo_n "(cached) " >&6
7032 else
7033   if test -n "$AWK"; then
7034   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7035 else
7036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7037 for as_dir in $PATH
7038 do
7039   IFS=$as_save_IFS
7040   test -z "$as_dir" && as_dir=.
7041     for ac_exec_ext in '' $ac_executable_extensions; do
7042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7043     ac_cv_prog_AWK="$ac_prog"
7044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7045     break 2
7046   fi
7047 done
7048   done
7049 IFS=$as_save_IFS
7050
7051 fi
7052 fi
7053 AWK=$ac_cv_prog_AWK
7054 if test -n "$AWK"; then
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7056 $as_echo "$AWK" >&6; }
7057 else
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7059 $as_echo "no" >&6; }
7060 fi
7061
7062
7063   test -n "$AWK" && break
7064 done
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084 # If no C compiler was specified, use CC.
7085 LTCC=${LTCC-"$CC"}
7086
7087 # If no C compiler flags were specified, use CFLAGS.
7088 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7089
7090 # Allow CC to be a program name with arguments.
7091 compiler=$CC
7092
7093
7094 # Check for command to grab the raw symbol name followed by C symbol from nm.
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7096 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7097 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7098   $as_echo_n "(cached) " >&6
7099 else
7100
7101 # These are sane defaults that work on at least a few old systems.
7102 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7103
7104 # Character class describing NM global symbol codes.
7105 symcode='[BCDEGRST]'
7106
7107 # Regexp to match symbols that can be accessed directly from C.
7108 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7109
7110 # Define system-specific variables.
7111 case $host_os in
7112 aix*)
7113   symcode='[BCDT]'
7114   ;;
7115 cygwin* | mingw* | pw32* | cegcc*)
7116   symcode='[ABCDGISTW]'
7117   ;;
7118 hpux*)
7119   if test "$host_cpu" = ia64; then
7120     symcode='[ABCDEGRST]'
7121   fi
7122   ;;
7123 irix* | nonstopux*)
7124   symcode='[BCDEGRST]'
7125   ;;
7126 osf*)
7127   symcode='[BCDEGQRST]'
7128   ;;
7129 solaris*)
7130   symcode='[BDRT]'
7131   ;;
7132 sco3.2v5*)
7133   symcode='[DT]'
7134   ;;
7135 sysv4.2uw2*)
7136   symcode='[DT]'
7137   ;;
7138 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7139   symcode='[ABDT]'
7140   ;;
7141 sysv4)
7142   symcode='[DFNSTU]'
7143   ;;
7144 esac
7145
7146 # If we're using GNU nm, then use its standard symbol codes.
7147 case `$NM -V 2>&1` in
7148 *GNU* | *'with BFD'*)
7149   symcode='[ABCDGIRSTW]' ;;
7150 esac
7151
7152 # Transform an extracted symbol line into a proper C declaration.
7153 # Some systems (esp. on ia64) link data and code symbols differently,
7154 # so use this general approach.
7155 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7156
7157 # Transform an extracted symbol line into symbol name and symbol address
7158 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7159 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7160
7161 # Handle CRLF in mingw tool chain
7162 opt_cr=
7163 case $build_os in
7164 mingw*)
7165   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7166   ;;
7167 esac
7168
7169 # Try without a prefix underscore, then with it.
7170 for ac_symprfx in "" "_"; do
7171
7172   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7173   symxfrm="\\1 $ac_symprfx\\2 \\2"
7174
7175   # Write the raw and C identifiers.
7176   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7177     # Fake it for dumpbin and say T for any non-static function
7178     # and D for any global variable.
7179     # Also find C++ and __fastcall symbols from MSVC++,
7180     # which start with @ or ?.
7181     lt_cv_sys_global_symbol_pipe="$AWK '"\
7182 "     {last_section=section; section=\$ 3};"\
7183 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7184 "     \$ 0!~/External *\|/{next};"\
7185 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7186 "     {if(hide[section]) next};"\
7187 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7188 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7189 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7190 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7191 "     ' prfx=^$ac_symprfx"
7192   else
7193     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7194   fi
7195
7196   # Check to see that the pipe works correctly.
7197   pipe_works=no
7198
7199   rm -f conftest*
7200   cat > conftest.$ac_ext <<_LT_EOF
7201 #ifdef __cplusplus
7202 extern "C" {
7203 #endif
7204 char nm_test_var;
7205 void nm_test_func(void);
7206 void nm_test_func(void){}
7207 #ifdef __cplusplus
7208 }
7209 #endif
7210 int main(){nm_test_var='a';nm_test_func();return(0);}
7211 _LT_EOF
7212
7213   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7214   (eval $ac_compile) 2>&5
7215   ac_status=$?
7216   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7217   test $ac_status = 0; }; then
7218     # Now try to grab the symbols.
7219     nlist=conftest.nm
7220     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7221   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7222   ac_status=$?
7223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7224   test $ac_status = 0; } && test -s "$nlist"; then
7225       # Try sorting and uniquifying the output.
7226       if sort "$nlist" | uniq > "$nlist"T; then
7227         mv -f "$nlist"T "$nlist"
7228       else
7229         rm -f "$nlist"T
7230       fi
7231
7232       # Make sure that we snagged all the symbols we need.
7233       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7234         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7235           cat <<_LT_EOF > conftest.$ac_ext
7236 #ifdef __cplusplus
7237 extern "C" {
7238 #endif
7239
7240 _LT_EOF
7241           # Now generate the symbol file.
7242           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7243
7244           cat <<_LT_EOF >> conftest.$ac_ext
7245
7246 /* The mapping between symbol names and symbols.  */
7247 const struct {
7248   const char *name;
7249   void       *address;
7250 }
7251 lt__PROGRAM__LTX_preloaded_symbols[] =
7252 {
7253   { "@PROGRAM@", (void *) 0 },
7254 _LT_EOF
7255           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7256           cat <<\_LT_EOF >> conftest.$ac_ext
7257   {0, (void *) 0}
7258 };
7259
7260 /* This works around a problem in FreeBSD linker */
7261 #ifdef FREEBSD_WORKAROUND
7262 static const void *lt_preloaded_setup() {
7263   return lt__PROGRAM__LTX_preloaded_symbols;
7264 }
7265 #endif
7266
7267 #ifdef __cplusplus
7268 }
7269 #endif
7270 _LT_EOF
7271           # Now try linking the two files.
7272           mv conftest.$ac_objext conftstm.$ac_objext
7273           lt_save_LIBS="$LIBS"
7274           lt_save_CFLAGS="$CFLAGS"
7275           LIBS="conftstm.$ac_objext"
7276           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7277           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7278   (eval $ac_link) 2>&5
7279   ac_status=$?
7280   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7281   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7282             pipe_works=yes
7283           fi
7284           LIBS="$lt_save_LIBS"
7285           CFLAGS="$lt_save_CFLAGS"
7286         else
7287           echo "cannot find nm_test_func in $nlist" >&5
7288         fi
7289       else
7290         echo "cannot find nm_test_var in $nlist" >&5
7291       fi
7292     else
7293       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7294     fi
7295   else
7296     echo "$progname: failed program was:" >&5
7297     cat conftest.$ac_ext >&5
7298   fi
7299   rm -rf conftest* conftst*
7300
7301   # Do not use the global_symbol_pipe unless it works.
7302   if test "$pipe_works" = yes; then
7303     break
7304   else
7305     lt_cv_sys_global_symbol_pipe=
7306   fi
7307 done
7308
7309 fi
7310
7311 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7312   lt_cv_sys_global_symbol_to_cdecl=
7313 fi
7314 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7316 $as_echo "failed" >&6; }
7317 else
7318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7319 $as_echo "ok" >&6; }
7320 fi
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343 # Check whether --enable-libtool-lock was given.
7344 if test "${enable_libtool_lock+set}" = set; then :
7345   enableval=$enable_libtool_lock;
7346 fi
7347
7348 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7349
7350 # Some flags need to be propagated to the compiler or linker for good
7351 # libtool support.
7352 case $host in
7353 ia64-*-hpux*)
7354   # Find out which ABI we are using.
7355   echo 'int i;' > conftest.$ac_ext
7356   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7357   (eval $ac_compile) 2>&5
7358   ac_status=$?
7359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7360   test $ac_status = 0; }; then
7361     case `/usr/bin/file conftest.$ac_objext` in
7362       *ELF-32*)
7363         HPUX_IA64_MODE="32"
7364         ;;
7365       *ELF-64*)
7366         HPUX_IA64_MODE="64"
7367         ;;
7368     esac
7369   fi
7370   rm -rf conftest*
7371   ;;
7372 *-*-irix6*)
7373   # Find out which ABI we are using.
7374   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7375   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7376   (eval $ac_compile) 2>&5
7377   ac_status=$?
7378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7379   test $ac_status = 0; }; then
7380     if test "$lt_cv_prog_gnu_ld" = yes; then
7381       case `/usr/bin/file conftest.$ac_objext` in
7382         *32-bit*)
7383           LD="${LD-ld} -melf32bsmip"
7384           ;;
7385         *N32*)
7386           LD="${LD-ld} -melf32bmipn32"
7387           ;;
7388         *64-bit*)
7389           LD="${LD-ld} -melf64bmip"
7390         ;;
7391       esac
7392     else
7393       case `/usr/bin/file conftest.$ac_objext` in
7394         *32-bit*)
7395           LD="${LD-ld} -32"
7396           ;;
7397         *N32*)
7398           LD="${LD-ld} -n32"
7399           ;;
7400         *64-bit*)
7401           LD="${LD-ld} -64"
7402           ;;
7403       esac
7404     fi
7405   fi
7406   rm -rf conftest*
7407   ;;
7408
7409 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7410 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7411   # Find out which ABI we are using.
7412   echo 'int i;' > conftest.$ac_ext
7413   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7414   (eval $ac_compile) 2>&5
7415   ac_status=$?
7416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7417   test $ac_status = 0; }; then
7418     case `/usr/bin/file conftest.o` in
7419       *32-bit*)
7420         case $host in
7421           x86_64-*kfreebsd*-gnu)
7422             LD="${LD-ld} -m elf_i386_fbsd"
7423             ;;
7424           x86_64-*linux*)
7425             case `/usr/bin/file conftest.o` in
7426               *x86-64*)
7427                 LD="${LD-ld} -m elf32_x86_64"
7428                 ;;
7429               *)
7430                 LD="${LD-ld} -m elf_i386"
7431                 ;;
7432             esac
7433             ;;
7434           powerpc64le-*linux*)
7435             LD="${LD-ld} -m elf32lppclinux"
7436             ;;
7437           powerpc64-*linux*)
7438             LD="${LD-ld} -m elf32ppclinux"
7439             ;;
7440           s390x-*linux*)
7441             LD="${LD-ld} -m elf_s390"
7442             ;;
7443           sparc64-*linux*)
7444             LD="${LD-ld} -m elf32_sparc"
7445             ;;
7446         esac
7447         ;;
7448       *64-bit*)
7449         case $host in
7450           x86_64-*kfreebsd*-gnu)
7451             LD="${LD-ld} -m elf_x86_64_fbsd"
7452             ;;
7453           x86_64-*linux*)
7454             LD="${LD-ld} -m elf_x86_64"
7455             ;;
7456           powerpcle-*linux*)
7457             LD="${LD-ld} -m elf64lppc"
7458             ;;
7459           powerpc-*linux*)
7460             LD="${LD-ld} -m elf64ppc"
7461             ;;
7462           s390*-*linux*|s390*-*tpf*)
7463             LD="${LD-ld} -m elf64_s390"
7464             ;;
7465           sparc*-*linux*)
7466             LD="${LD-ld} -m elf64_sparc"
7467             ;;
7468         esac
7469         ;;
7470     esac
7471   fi
7472   rm -rf conftest*
7473   ;;
7474
7475 *-*-sco3.2v5*)
7476   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7477   SAVE_CFLAGS="$CFLAGS"
7478   CFLAGS="$CFLAGS -belf"
7479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7480 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7481 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7482   $as_echo_n "(cached) " >&6
7483 else
7484   ac_ext=c
7485 ac_cpp='$CPP $CPPFLAGS'
7486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7489
7490      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7491 /* end confdefs.h.  */
7492
7493 int
7494 main ()
7495 {
7496
7497   ;
7498   return 0;
7499 }
7500 _ACEOF
7501 if ac_fn_c_try_link "$LINENO"; then :
7502   lt_cv_cc_needs_belf=yes
7503 else
7504   lt_cv_cc_needs_belf=no
7505 fi
7506 rm -f core conftest.err conftest.$ac_objext \
7507     conftest$ac_exeext conftest.$ac_ext
7508      ac_ext=c
7509 ac_cpp='$CPP $CPPFLAGS'
7510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7513
7514 fi
7515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7516 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7517   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7518     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7519     CFLAGS="$SAVE_CFLAGS"
7520   fi
7521   ;;
7522 sparc*-*solaris*)
7523   # Find out which ABI we are using.
7524   echo 'int i;' > conftest.$ac_ext
7525   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7526   (eval $ac_compile) 2>&5
7527   ac_status=$?
7528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7529   test $ac_status = 0; }; then
7530     case `/usr/bin/file conftest.o` in
7531     *64-bit*)
7532       case $lt_cv_prog_gnu_ld in
7533       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7534       *)
7535         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7536           LD="${LD-ld} -64"
7537         fi
7538         ;;
7539       esac
7540       ;;
7541     esac
7542   fi
7543   rm -rf conftest*
7544   ;;
7545 esac
7546
7547 need_locks="$enable_libtool_lock"
7548
7549
7550   case $host_os in
7551     rhapsody* | darwin*)
7552     if test -n "$ac_tool_prefix"; then
7553   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7554 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7556 $as_echo_n "checking for $ac_word... " >&6; }
7557 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7558   $as_echo_n "(cached) " >&6
7559 else
7560   if test -n "$DSYMUTIL"; then
7561   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7562 else
7563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7564 for as_dir in $PATH
7565 do
7566   IFS=$as_save_IFS
7567   test -z "$as_dir" && as_dir=.
7568     for ac_exec_ext in '' $ac_executable_extensions; do
7569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7570     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7572     break 2
7573   fi
7574 done
7575   done
7576 IFS=$as_save_IFS
7577
7578 fi
7579 fi
7580 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7581 if test -n "$DSYMUTIL"; then
7582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7583 $as_echo "$DSYMUTIL" >&6; }
7584 else
7585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7586 $as_echo "no" >&6; }
7587 fi
7588
7589
7590 fi
7591 if test -z "$ac_cv_prog_DSYMUTIL"; then
7592   ac_ct_DSYMUTIL=$DSYMUTIL
7593   # Extract the first word of "dsymutil", so it can be a program name with args.
7594 set dummy dsymutil; ac_word=$2
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7596 $as_echo_n "checking for $ac_word... " >&6; }
7597 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7598   $as_echo_n "(cached) " >&6
7599 else
7600   if test -n "$ac_ct_DSYMUTIL"; then
7601   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7602 else
7603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7604 for as_dir in $PATH
7605 do
7606   IFS=$as_save_IFS
7607   test -z "$as_dir" && as_dir=.
7608     for ac_exec_ext in '' $ac_executable_extensions; do
7609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7610     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7612     break 2
7613   fi
7614 done
7615   done
7616 IFS=$as_save_IFS
7617
7618 fi
7619 fi
7620 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7621 if test -n "$ac_ct_DSYMUTIL"; then
7622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7623 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7624 else
7625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7626 $as_echo "no" >&6; }
7627 fi
7628
7629   if test "x$ac_ct_DSYMUTIL" = x; then
7630     DSYMUTIL=":"
7631   else
7632     case $cross_compiling:$ac_tool_warned in
7633 yes:)
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7636 ac_tool_warned=yes ;;
7637 esac
7638     DSYMUTIL=$ac_ct_DSYMUTIL
7639   fi
7640 else
7641   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7642 fi
7643
7644     if test -n "$ac_tool_prefix"; then
7645   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7646 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7648 $as_echo_n "checking for $ac_word... " >&6; }
7649 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7650   $as_echo_n "(cached) " >&6
7651 else
7652   if test -n "$NMEDIT"; then
7653   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7654 else
7655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7656 for as_dir in $PATH
7657 do
7658   IFS=$as_save_IFS
7659   test -z "$as_dir" && as_dir=.
7660     for ac_exec_ext in '' $ac_executable_extensions; do
7661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7662     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7664     break 2
7665   fi
7666 done
7667   done
7668 IFS=$as_save_IFS
7669
7670 fi
7671 fi
7672 NMEDIT=$ac_cv_prog_NMEDIT
7673 if test -n "$NMEDIT"; then
7674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7675 $as_echo "$NMEDIT" >&6; }
7676 else
7677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7678 $as_echo "no" >&6; }
7679 fi
7680
7681
7682 fi
7683 if test -z "$ac_cv_prog_NMEDIT"; then
7684   ac_ct_NMEDIT=$NMEDIT
7685   # Extract the first word of "nmedit", so it can be a program name with args.
7686 set dummy nmedit; ac_word=$2
7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7688 $as_echo_n "checking for $ac_word... " >&6; }
7689 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7690   $as_echo_n "(cached) " >&6
7691 else
7692   if test -n "$ac_ct_NMEDIT"; then
7693   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7694 else
7695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7696 for as_dir in $PATH
7697 do
7698   IFS=$as_save_IFS
7699   test -z "$as_dir" && as_dir=.
7700     for ac_exec_ext in '' $ac_executable_extensions; do
7701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7702     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7704     break 2
7705   fi
7706 done
7707   done
7708 IFS=$as_save_IFS
7709
7710 fi
7711 fi
7712 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7713 if test -n "$ac_ct_NMEDIT"; then
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7715 $as_echo "$ac_ct_NMEDIT" >&6; }
7716 else
7717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7718 $as_echo "no" >&6; }
7719 fi
7720
7721   if test "x$ac_ct_NMEDIT" = x; then
7722     NMEDIT=":"
7723   else
7724     case $cross_compiling:$ac_tool_warned in
7725 yes:)
7726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7728 ac_tool_warned=yes ;;
7729 esac
7730     NMEDIT=$ac_ct_NMEDIT
7731   fi
7732 else
7733   NMEDIT="$ac_cv_prog_NMEDIT"
7734 fi
7735
7736     if test -n "$ac_tool_prefix"; then
7737   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7738 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7740 $as_echo_n "checking for $ac_word... " >&6; }
7741 if test "${ac_cv_prog_LIPO+set}" = set; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   if test -n "$LIPO"; then
7745   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7746 else
7747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7748 for as_dir in $PATH
7749 do
7750   IFS=$as_save_IFS
7751   test -z "$as_dir" && as_dir=.
7752     for ac_exec_ext in '' $ac_executable_extensions; do
7753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7754     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7756     break 2
7757   fi
7758 done
7759   done
7760 IFS=$as_save_IFS
7761
7762 fi
7763 fi
7764 LIPO=$ac_cv_prog_LIPO
7765 if test -n "$LIPO"; then
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7767 $as_echo "$LIPO" >&6; }
7768 else
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7770 $as_echo "no" >&6; }
7771 fi
7772
7773
7774 fi
7775 if test -z "$ac_cv_prog_LIPO"; then
7776   ac_ct_LIPO=$LIPO
7777   # Extract the first word of "lipo", so it can be a program name with args.
7778 set dummy lipo; ac_word=$2
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7780 $as_echo_n "checking for $ac_word... " >&6; }
7781 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7782   $as_echo_n "(cached) " >&6
7783 else
7784   if test -n "$ac_ct_LIPO"; then
7785   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7786 else
7787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7788 for as_dir in $PATH
7789 do
7790   IFS=$as_save_IFS
7791   test -z "$as_dir" && as_dir=.
7792     for ac_exec_ext in '' $ac_executable_extensions; do
7793   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7794     ac_cv_prog_ac_ct_LIPO="lipo"
7795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7796     break 2
7797   fi
7798 done
7799   done
7800 IFS=$as_save_IFS
7801
7802 fi
7803 fi
7804 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7805 if test -n "$ac_ct_LIPO"; then
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7807 $as_echo "$ac_ct_LIPO" >&6; }
7808 else
7809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7810 $as_echo "no" >&6; }
7811 fi
7812
7813   if test "x$ac_ct_LIPO" = x; then
7814     LIPO=":"
7815   else
7816     case $cross_compiling:$ac_tool_warned in
7817 yes:)
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7820 ac_tool_warned=yes ;;
7821 esac
7822     LIPO=$ac_ct_LIPO
7823   fi
7824 else
7825   LIPO="$ac_cv_prog_LIPO"
7826 fi
7827
7828     if test -n "$ac_tool_prefix"; then
7829   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7830 set dummy ${ac_tool_prefix}otool; ac_word=$2
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7832 $as_echo_n "checking for $ac_word... " >&6; }
7833 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7834   $as_echo_n "(cached) " >&6
7835 else
7836   if test -n "$OTOOL"; then
7837   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7838 else
7839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7840 for as_dir in $PATH
7841 do
7842   IFS=$as_save_IFS
7843   test -z "$as_dir" && as_dir=.
7844     for ac_exec_ext in '' $ac_executable_extensions; do
7845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7846     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7848     break 2
7849   fi
7850 done
7851   done
7852 IFS=$as_save_IFS
7853
7854 fi
7855 fi
7856 OTOOL=$ac_cv_prog_OTOOL
7857 if test -n "$OTOOL"; then
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7859 $as_echo "$OTOOL" >&6; }
7860 else
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865
7866 fi
7867 if test -z "$ac_cv_prog_OTOOL"; then
7868   ac_ct_OTOOL=$OTOOL
7869   # Extract the first word of "otool", so it can be a program name with args.
7870 set dummy otool; ac_word=$2
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7872 $as_echo_n "checking for $ac_word... " >&6; }
7873 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7874   $as_echo_n "(cached) " >&6
7875 else
7876   if test -n "$ac_ct_OTOOL"; then
7877   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7878 else
7879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7880 for as_dir in $PATH
7881 do
7882   IFS=$as_save_IFS
7883   test -z "$as_dir" && as_dir=.
7884     for ac_exec_ext in '' $ac_executable_extensions; do
7885   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7886     ac_cv_prog_ac_ct_OTOOL="otool"
7887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7888     break 2
7889   fi
7890 done
7891   done
7892 IFS=$as_save_IFS
7893
7894 fi
7895 fi
7896 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7897 if test -n "$ac_ct_OTOOL"; then
7898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7899 $as_echo "$ac_ct_OTOOL" >&6; }
7900 else
7901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7902 $as_echo "no" >&6; }
7903 fi
7904
7905   if test "x$ac_ct_OTOOL" = x; then
7906     OTOOL=":"
7907   else
7908     case $cross_compiling:$ac_tool_warned in
7909 yes:)
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7912 ac_tool_warned=yes ;;
7913 esac
7914     OTOOL=$ac_ct_OTOOL
7915   fi
7916 else
7917   OTOOL="$ac_cv_prog_OTOOL"
7918 fi
7919
7920     if test -n "$ac_tool_prefix"; then
7921   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7922 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7924 $as_echo_n "checking for $ac_word... " >&6; }
7925 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7926   $as_echo_n "(cached) " >&6
7927 else
7928   if test -n "$OTOOL64"; then
7929   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7930 else
7931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7932 for as_dir in $PATH
7933 do
7934   IFS=$as_save_IFS
7935   test -z "$as_dir" && as_dir=.
7936     for ac_exec_ext in '' $ac_executable_extensions; do
7937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7938     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7940     break 2
7941   fi
7942 done
7943   done
7944 IFS=$as_save_IFS
7945
7946 fi
7947 fi
7948 OTOOL64=$ac_cv_prog_OTOOL64
7949 if test -n "$OTOOL64"; then
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7951 $as_echo "$OTOOL64" >&6; }
7952 else
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7954 $as_echo "no" >&6; }
7955 fi
7956
7957
7958 fi
7959 if test -z "$ac_cv_prog_OTOOL64"; then
7960   ac_ct_OTOOL64=$OTOOL64
7961   # Extract the first word of "otool64", so it can be a program name with args.
7962 set dummy otool64; ac_word=$2
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7964 $as_echo_n "checking for $ac_word... " >&6; }
7965 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7966   $as_echo_n "(cached) " >&6
7967 else
7968   if test -n "$ac_ct_OTOOL64"; then
7969   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7970 else
7971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 for as_dir in $PATH
7973 do
7974   IFS=$as_save_IFS
7975   test -z "$as_dir" && as_dir=.
7976     for ac_exec_ext in '' $ac_executable_extensions; do
7977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7978     ac_cv_prog_ac_ct_OTOOL64="otool64"
7979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7980     break 2
7981   fi
7982 done
7983   done
7984 IFS=$as_save_IFS
7985
7986 fi
7987 fi
7988 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7989 if test -n "$ac_ct_OTOOL64"; then
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7991 $as_echo "$ac_ct_OTOOL64" >&6; }
7992 else
7993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7994 $as_echo "no" >&6; }
7995 fi
7996
7997   if test "x$ac_ct_OTOOL64" = x; then
7998     OTOOL64=":"
7999   else
8000     case $cross_compiling:$ac_tool_warned in
8001 yes:)
8002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8004 ac_tool_warned=yes ;;
8005 esac
8006     OTOOL64=$ac_ct_OTOOL64
8007   fi
8008 else
8009   OTOOL64="$ac_cv_prog_OTOOL64"
8010 fi
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8039 $as_echo_n "checking for -single_module linker flag... " >&6; }
8040 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8041   $as_echo_n "(cached) " >&6
8042 else
8043   lt_cv_apple_cc_single_mod=no
8044       if test -z "${LT_MULTI_MODULE}"; then
8045         # By default we will add the -single_module flag. You can override
8046         # by either setting the environment variable LT_MULTI_MODULE
8047         # non-empty at configure time, or by adding -multi_module to the
8048         # link flags.
8049         rm -rf libconftest.dylib*
8050         echo "int foo(void){return 1;}" > conftest.c
8051         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8052 -dynamiclib -Wl,-single_module conftest.c" >&5
8053         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8054           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8055         _lt_result=$?
8056         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8057           lt_cv_apple_cc_single_mod=yes
8058         else
8059           cat conftest.err >&5
8060         fi
8061         rm -rf libconftest.dylib*
8062         rm -f conftest.*
8063       fi
8064 fi
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8066 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8067     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8068 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8069 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8070   $as_echo_n "(cached) " >&6
8071 else
8072   lt_cv_ld_exported_symbols_list=no
8073       save_LDFLAGS=$LDFLAGS
8074       echo "_main" > conftest.sym
8075       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8076       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8077 /* end confdefs.h.  */
8078
8079 int
8080 main ()
8081 {
8082
8083   ;
8084   return 0;
8085 }
8086 _ACEOF
8087 if ac_fn_c_try_link "$LINENO"; then :
8088   lt_cv_ld_exported_symbols_list=yes
8089 else
8090   lt_cv_ld_exported_symbols_list=no
8091 fi
8092 rm -f core conftest.err conftest.$ac_objext \
8093     conftest$ac_exeext conftest.$ac_ext
8094         LDFLAGS="$save_LDFLAGS"
8095
8096 fi
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8098 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8099     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8100 $as_echo_n "checking for -force_load linker flag... " >&6; }
8101 if test "${lt_cv_ld_force_load+set}" = set; then :
8102   $as_echo_n "(cached) " >&6
8103 else
8104   lt_cv_ld_force_load=no
8105       cat > conftest.c << _LT_EOF
8106 int forced_loaded() { return 2;}
8107 _LT_EOF
8108       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8109       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8110       echo "$AR cru libconftest.a conftest.o" >&5
8111       $AR cru libconftest.a conftest.o 2>&5
8112       cat > conftest.c << _LT_EOF
8113 int main() { return 0;}
8114 _LT_EOF
8115       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8116       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8117       _lt_result=$?
8118       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8119         lt_cv_ld_force_load=yes
8120       else
8121         cat conftest.err >&5
8122       fi
8123         rm -f conftest.err libconftest.a conftest conftest.c
8124         rm -rf conftest.dSYM
8125
8126 fi
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8128 $as_echo "$lt_cv_ld_force_load" >&6; }
8129     case $host_os in
8130     rhapsody* | darwin1.[012])
8131       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8132     darwin1.*)
8133       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8134     darwin*) # darwin 5.x on
8135       # if running on 10.5 or later, the deployment target defaults
8136       # to the OS version, if on x86, and 10.4, the deployment
8137       # target defaults to 10.4. Don't you love it?
8138       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8139         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8140           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8141         10.[012][,.]*)
8142           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8143         10.*)
8144           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8145       esac
8146     ;;
8147   esac
8148     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8149       _lt_dar_single_mod='$single_module'
8150     fi
8151     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8152       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8153     else
8154       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8155     fi
8156     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8157       _lt_dsymutil='~$DSYMUTIL $lib || :'
8158     else
8159       _lt_dsymutil=
8160     fi
8161     ;;
8162   esac
8163
8164 for ac_header in dlfcn.h
8165 do :
8166   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8167 "
8168 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8169   cat >>confdefs.h <<_ACEOF
8170 #define HAVE_DLFCN_H 1
8171 _ACEOF
8172
8173 fi
8174
8175 done
8176
8177
8178
8179 # autoconf.info says this should be called right after AC_INIT.
8180 ac_config_headers="$ac_config_headers config.h:config.in"
8181
8182
8183
8184
8185
8186
8187 # Put a plausible default for CC_FOR_BUILD in Makefile.
8188 if test "x$cross_compiling" = "xno"; then
8189   CC_FOR_BUILD='$(CC)'
8190 else
8191   CC_FOR_BUILD=gcc
8192 fi
8193
8194
8195
8196
8197 AR=${AR-ar}
8198
8199 if test -n "$ac_tool_prefix"; then
8200   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8201 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8203 $as_echo_n "checking for $ac_word... " >&6; }
8204 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8205   $as_echo_n "(cached) " >&6
8206 else
8207   if test -n "$RANLIB"; then
8208   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8209 else
8210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8211 for as_dir in $PATH
8212 do
8213   IFS=$as_save_IFS
8214   test -z "$as_dir" && as_dir=.
8215     for ac_exec_ext in '' $ac_executable_extensions; do
8216   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8217     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8219     break 2
8220   fi
8221 done
8222   done
8223 IFS=$as_save_IFS
8224
8225 fi
8226 fi
8227 RANLIB=$ac_cv_prog_RANLIB
8228 if test -n "$RANLIB"; then
8229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8230 $as_echo "$RANLIB" >&6; }
8231 else
8232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8233 $as_echo "no" >&6; }
8234 fi
8235
8236
8237 fi
8238 if test -z "$ac_cv_prog_RANLIB"; then
8239   ac_ct_RANLIB=$RANLIB
8240   # Extract the first word of "ranlib", so it can be a program name with args.
8241 set dummy ranlib; ac_word=$2
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8243 $as_echo_n "checking for $ac_word... " >&6; }
8244 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8245   $as_echo_n "(cached) " >&6
8246 else
8247   if test -n "$ac_ct_RANLIB"; then
8248   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8249 else
8250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8251 for as_dir in $PATH
8252 do
8253   IFS=$as_save_IFS
8254   test -z "$as_dir" && as_dir=.
8255     for ac_exec_ext in '' $ac_executable_extensions; do
8256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8257     ac_cv_prog_ac_ct_RANLIB="ranlib"
8258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8259     break 2
8260   fi
8261 done
8262   done
8263 IFS=$as_save_IFS
8264
8265 fi
8266 fi
8267 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8268 if test -n "$ac_ct_RANLIB"; then
8269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8270 $as_echo "$ac_ct_RANLIB" >&6; }
8271 else
8272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8273 $as_echo "no" >&6; }
8274 fi
8275
8276   if test "x$ac_ct_RANLIB" = x; then
8277     RANLIB=":"
8278   else
8279     case $cross_compiling:$ac_tool_warned in
8280 yes:)
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8283 ac_tool_warned=yes ;;
8284 esac
8285     RANLIB=$ac_ct_RANLIB
8286   fi
8287 else
8288   RANLIB="$ac_cv_prog_RANLIB"
8289 fi
8290
8291
8292
8293
8294 # Some of the common include files depend on bfd.h, and bfd.h checks
8295 # that config.h is included first by testing that the PACKAGE macro
8296 # is defined.
8297 PACKAGE=sim
8298
8299 cat >>confdefs.h <<_ACEOF
8300 #define PACKAGE "$PACKAGE"
8301 _ACEOF
8302
8303
8304
8305 # Dependency checking.
8306 ac_config_commands="$ac_config_commands depdir"
8307
8308
8309 depcc="$CC"   am_compiler_list=
8310
8311 am_depcomp=$ac_aux_dir/depcomp
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8313 $as_echo_n "checking dependency style of $depcc... " >&6; }
8314 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8315   $as_echo_n "(cached) " >&6
8316 else
8317   if test -f "$am_depcomp"; then
8318   # We make a subdir and do the tests there.  Otherwise we can end up
8319   # making bogus files that we don't know about and never remove.  For
8320   # instance it was reported that on HP-UX the gcc test will end up
8321   # making a dummy file named `D' -- because `-MD' means `put the output
8322   # in D'.
8323   mkdir conftest.dir
8324   # Copy depcomp to subdir because otherwise we won't find it if we're
8325   # using a relative directory.
8326   cp "$am_depcomp" conftest.dir
8327   cd conftest.dir
8328   # We will build objects and dependencies in a subdirectory because
8329   # it helps to detect inapplicable dependency modes.  For instance
8330   # both Tru64's cc and ICC support -MD to output dependencies as a
8331   # side effect of compilation, but ICC will put the dependencies in
8332   # the current directory while Tru64 will put them in the object
8333   # directory.
8334   mkdir sub
8335
8336   am_cv_CC_dependencies_compiler_type=none
8337   if test "$am_compiler_list" = ""; then
8338      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8339   fi
8340   for depmode in $am_compiler_list; do
8341     if test $depmode = none; then break; fi
8342
8343     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8344     # Setup a source with many dependencies, because some compilers
8345     # like to wrap large dependency lists on column 80 (with \), and
8346     # we should not choose a depcomp mode which is confused by this.
8347     #
8348     # We need to recreate these files for each test, as the compiler may
8349     # overwrite some of them when testing with obscure command lines.
8350     # This happens at least with the AIX C compiler.
8351     : > sub/conftest.c
8352     for i in 1 2 3 4 5 6; do
8353       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8354       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8355       # Solaris 8's {/usr,}/bin/sh.
8356       touch sub/conftst$i.h
8357     done
8358     echo "include sub/conftest.Po" > confmf
8359
8360     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8361     # mode.  It turns out that the SunPro C++ compiler does not properly
8362     # handle `-M -o', and we need to detect this.
8363     depcmd="depmode=$depmode \
8364        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8365        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8366        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8367     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8368     if env $depcmd > conftest.err 2>&1 &&
8369        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8370        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8371        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8372       # icc doesn't choke on unknown options, it will just issue warnings
8373       # or remarks (even with -Werror).  So we grep stderr for any message
8374       # that says an option was ignored or not supported.
8375       # When given -MP, icc 7.0 and 7.1 complain thusly:
8376       #   icc: Command line warning: ignoring option '-M'; no argument required
8377       # The diagnosis changed in icc 8.0:
8378       #   icc: Command line remark: option '-MP' not supported
8379       if (grep 'ignoring option' conftest.err ||
8380           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8381         am_cv_CC_dependencies_compiler_type=$depmode
8382         $as_echo "$as_me:$LINENO: success" >&5
8383         break
8384       fi
8385     fi
8386     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8387     sed -e 's/^/| /' < conftest.err >&5
8388   done
8389
8390   cd ..
8391   rm -rf conftest.dir
8392 else
8393   am_cv_CC_dependencies_compiler_type=none
8394 fi
8395
8396 fi
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8398 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8399 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8400 then as_fn_error "no usable dependency style found" "$LINENO" 5
8401 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8402
8403 fi
8404
8405
8406 # Check for the 'make' the user wants to use.
8407 for ac_prog in make
8408 do
8409   # Extract the first word of "$ac_prog", so it can be a program name with args.
8410 set dummy $ac_prog; ac_word=$2
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8412 $as_echo_n "checking for $ac_word... " >&6; }
8413 if test "${ac_cv_prog_MAKE+set}" = set; then :
8414   $as_echo_n "(cached) " >&6
8415 else
8416   if test -n "$MAKE"; then
8417   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8418 else
8419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8420 for as_dir in $PATH
8421 do
8422   IFS=$as_save_IFS
8423   test -z "$as_dir" && as_dir=.
8424     for ac_exec_ext in '' $ac_executable_extensions; do
8425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8426     ac_cv_prog_MAKE="$ac_prog"
8427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8428     break 2
8429   fi
8430 done
8431   done
8432 IFS=$as_save_IFS
8433
8434 fi
8435 fi
8436 MAKE=$ac_cv_prog_MAKE
8437 if test -n "$MAKE"; then
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8439 $as_echo "$MAKE" >&6; }
8440 else
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8442 $as_echo "no" >&6; }
8443 fi
8444
8445
8446   test -n "$MAKE" && break
8447 done
8448
8449 MAKE_IS_GNU=
8450 case "`$MAKE --version 2>&1 | sed 1q`" in
8451   *GNU*)
8452     MAKE_IS_GNU=yes
8453     ;;
8454 esac
8455  if test "$MAKE_IS_GNU" = yes; then
8456   GMAKE_TRUE=
8457   GMAKE_FALSE='#'
8458 else
8459   GMAKE_TRUE='#'
8460   GMAKE_FALSE=
8461 fi
8462
8463
8464 ALL_LINGUAS=
8465 # If we haven't got the data from the intl directory,
8466 # assume NLS is disabled.
8467 USE_NLS=no
8468 LIBINTL=
8469 LIBINTL_DEP=
8470 INCINTL=
8471 XGETTEXT=
8472 GMSGFMT=
8473 POSUB=
8474
8475 if test -f  ../../intl/config.intl; then
8476   .  ../../intl/config.intl
8477 fi
8478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8479 $as_echo_n "checking whether NLS is requested... " >&6; }
8480 if test x"$USE_NLS" != xyes; then
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8482 $as_echo "no" >&6; }
8483 else
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8485 $as_echo "yes" >&6; }
8486
8487 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8488
8489
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8491 $as_echo_n "checking for catalogs to be installed... " >&6; }
8492   # Look for .po and .gmo files in the source directory.
8493   CATALOGS=
8494   XLINGUAS=
8495   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8496     # If there aren't any .gmo files the shell will give us the
8497     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8498     # weeded out.
8499     case "$cat" in *\**)
8500       continue;;
8501     esac
8502     # The quadruple backslash is collapsed to a double backslash
8503     # by the backticks, then collapsed again by the double quotes,
8504     # leaving us with one backslash in the sed expression (right
8505     # before the dot that mustn't act as a wildcard).
8506     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8507     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8508     # The user is allowed to set LINGUAS to a list of languages to
8509     # install catalogs for.  If it's empty that means "all of them."
8510     if test "x$LINGUAS" = x; then
8511       CATALOGS="$CATALOGS $cat"
8512       XLINGUAS="$XLINGUAS $lang"
8513     else
8514       case "$LINGUAS" in *$lang*)
8515         CATALOGS="$CATALOGS $cat"
8516         XLINGUAS="$XLINGUAS $lang"
8517         ;;
8518       esac
8519     fi
8520   done
8521   LINGUAS="$XLINGUAS"
8522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8523 $as_echo "$LINGUAS" >&6; }
8524
8525
8526     DATADIRNAME=share
8527
8528   INSTOBJEXT=.mo
8529
8530   GENCAT=gencat
8531
8532   CATOBJEXT=.gmo
8533
8534 fi
8535
8536 # Check for common headers.
8537 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8538 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8539 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8540 do :
8541   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8542 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8543 eval as_val=\$$as_ac_Header
8544    if test "x$as_val" = x""yes; then :
8545   cat >>confdefs.h <<_ACEOF
8546 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8547 _ACEOF
8548
8549 fi
8550
8551 done
8552
8553 for ac_header in sys/time.h sys/resource.h
8554 do :
8555   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8556 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8557 eval as_val=\$$as_ac_Header
8558    if test "x$as_val" = x""yes; then :
8559   cat >>confdefs.h <<_ACEOF
8560 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561 _ACEOF
8562
8563 fi
8564
8565 done
8566
8567 for ac_header in fcntl.h fpu_control.h
8568 do :
8569   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8570 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8571 eval as_val=\$$as_ac_Header
8572    if test "x$as_val" = x""yes; then :
8573   cat >>confdefs.h <<_ACEOF
8574 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8575 _ACEOF
8576
8577 fi
8578
8579 done
8580
8581 for ac_header in dlfcn.h errno.h sys/stat.h
8582 do :
8583   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8584 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8585 eval as_val=\$$as_ac_Header
8586    if test "x$as_val" = x""yes; then :
8587   cat >>confdefs.h <<_ACEOF
8588 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8589 _ACEOF
8590
8591 fi
8592
8593 done
8594
8595 for ac_func in getrusage time sigaction __setfpucw
8596 do :
8597   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8598 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8599 eval as_val=\$$as_ac_var
8600    if test "x$as_val" = x""yes; then :
8601   cat >>confdefs.h <<_ACEOF
8602 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8603 _ACEOF
8604
8605 fi
8606 done
8607
8608
8609 # Check for socket libraries
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8611 $as_echo_n "checking for bind in -lsocket... " >&6; }
8612 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   ac_check_lib_save_LIBS=$LIBS
8616 LIBS="-lsocket  $LIBS"
8617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8618 /* end confdefs.h.  */
8619
8620 /* Override any GCC internal prototype to avoid an error.
8621    Use char because int might match the return type of a GCC
8622    builtin and then its argument prototype would still apply.  */
8623 #ifdef __cplusplus
8624 extern "C"
8625 #endif
8626 char bind ();
8627 int
8628 main ()
8629 {
8630 return bind ();
8631   ;
8632   return 0;
8633 }
8634 _ACEOF
8635 if ac_fn_c_try_link "$LINENO"; then :
8636   ac_cv_lib_socket_bind=yes
8637 else
8638   ac_cv_lib_socket_bind=no
8639 fi
8640 rm -f core conftest.err conftest.$ac_objext \
8641     conftest$ac_exeext conftest.$ac_ext
8642 LIBS=$ac_check_lib_save_LIBS
8643 fi
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8645 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8646 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8647   cat >>confdefs.h <<_ACEOF
8648 #define HAVE_LIBSOCKET 1
8649 _ACEOF
8650
8651   LIBS="-lsocket $LIBS"
8652
8653 fi
8654
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8656 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8657 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   ac_check_lib_save_LIBS=$LIBS
8661 LIBS="-lnsl  $LIBS"
8662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8663 /* end confdefs.h.  */
8664
8665 /* Override any GCC internal prototype to avoid an error.
8666    Use char because int might match the return type of a GCC
8667    builtin and then its argument prototype would still apply.  */
8668 #ifdef __cplusplus
8669 extern "C"
8670 #endif
8671 char gethostbyname ();
8672 int
8673 main ()
8674 {
8675 return gethostbyname ();
8676   ;
8677   return 0;
8678 }
8679 _ACEOF
8680 if ac_fn_c_try_link "$LINENO"; then :
8681   ac_cv_lib_nsl_gethostbyname=yes
8682 else
8683   ac_cv_lib_nsl_gethostbyname=no
8684 fi
8685 rm -f core conftest.err conftest.$ac_objext \
8686     conftest$ac_exeext conftest.$ac_ext
8687 LIBS=$ac_check_lib_save_LIBS
8688 fi
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8690 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8691 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8692   cat >>confdefs.h <<_ACEOF
8693 #define HAVE_LIBNSL 1
8694 _ACEOF
8695
8696   LIBS="-lnsl $LIBS"
8697
8698 fi
8699
8700
8701 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8702 # using the same condition.
8703
8704   # Use the system's zlib library.
8705   zlibdir=-L../zlib
8706   zlibinc="-I\$(srcdir)/../zlib"
8707
8708 # Check whether --with-system-zlib was given.
8709 if test "${with_system_zlib+set}" = set; then :
8710   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8711     zlibdir=
8712     zlibinc=
8713   fi
8714
8715 fi
8716
8717
8718
8719
8720
8721 # BFD uses libdl when when plugins enabled.
8722
8723   maybe_plugins=no
8724   for ac_header in dlfcn.h
8725 do :
8726   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8727 "
8728 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8729   cat >>confdefs.h <<_ACEOF
8730 #define HAVE_DLFCN_H 1
8731 _ACEOF
8732  maybe_plugins=yes
8733 fi
8734
8735 done
8736
8737   for ac_header in windows.h
8738 do :
8739   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8740 "
8741 if test "x$ac_cv_header_windows_h" = x""yes; then :
8742   cat >>confdefs.h <<_ACEOF
8743 #define HAVE_WINDOWS_H 1
8744 _ACEOF
8745  maybe_plugins=yes
8746 fi
8747
8748 done
8749
8750
8751   # Check whether --enable-plugins was given.
8752 if test "${enable_plugins+set}" = set; then :
8753   enableval=$enable_plugins; case "${enableval}" in
8754       no) plugins=no ;;
8755       *) plugins=yes
8756          if test "$maybe_plugins" != "yes" ; then
8757            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8758          fi ;;
8759      esac
8760 else
8761   plugins=$maybe_plugins
8762
8763 fi
8764
8765   if test "$plugins" = "yes"; then
8766     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8767 $as_echo_n "checking for library containing dlopen... " >&6; }
8768 if test "${ac_cv_search_dlopen+set}" = set; then :
8769   $as_echo_n "(cached) " >&6
8770 else
8771   ac_func_search_save_LIBS=$LIBS
8772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8773 /* end confdefs.h.  */
8774
8775 /* Override any GCC internal prototype to avoid an error.
8776    Use char because int might match the return type of a GCC
8777    builtin and then its argument prototype would still apply.  */
8778 #ifdef __cplusplus
8779 extern "C"
8780 #endif
8781 char dlopen ();
8782 int
8783 main ()
8784 {
8785 return dlopen ();
8786   ;
8787   return 0;
8788 }
8789 _ACEOF
8790 for ac_lib in '' dl; do
8791   if test -z "$ac_lib"; then
8792     ac_res="none required"
8793   else
8794     ac_res=-l$ac_lib
8795     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8796   fi
8797   if ac_fn_c_try_link "$LINENO"; then :
8798   ac_cv_search_dlopen=$ac_res
8799 fi
8800 rm -f core conftest.err conftest.$ac_objext \
8801     conftest$ac_exeext
8802   if test "${ac_cv_search_dlopen+set}" = set; then :
8803   break
8804 fi
8805 done
8806 if test "${ac_cv_search_dlopen+set}" = set; then :
8807
8808 else
8809   ac_cv_search_dlopen=no
8810 fi
8811 rm conftest.$ac_ext
8812 LIBS=$ac_func_search_save_LIBS
8813 fi
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8815 $as_echo "$ac_cv_search_dlopen" >&6; }
8816 ac_res=$ac_cv_search_dlopen
8817 if test "$ac_res" != no; then :
8818   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8819
8820 fi
8821
8822   fi
8823
8824  if test "$plugins" = yes; then
8825   PLUGINS_TRUE=
8826   PLUGINS_FALSE='#'
8827 else
8828   PLUGINS_TRUE='#'
8829   PLUGINS_FALSE=
8830 fi
8831
8832
8833
8834
8835
8836 # Set options
8837 enable_dlopen=yes
8838
8839
8840
8841
8842   enable_win32_dll=no
8843
8844
8845             # Check whether --enable-shared was given.
8846 if test "${enable_shared+set}" = set; then :
8847   enableval=$enable_shared; p=${PACKAGE-default}
8848     case $enableval in
8849     yes) enable_shared=yes ;;
8850     no) enable_shared=no ;;
8851     *)
8852       enable_shared=no
8853       # Look at the argument we got.  We use all the common list separators.
8854       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8855       for pkg in $enableval; do
8856         IFS="$lt_save_ifs"
8857         if test "X$pkg" = "X$p"; then
8858           enable_shared=yes
8859         fi
8860       done
8861       IFS="$lt_save_ifs"
8862       ;;
8863     esac
8864 else
8865   enable_shared=yes
8866 fi
8867
8868
8869
8870
8871
8872
8873
8874
8875
8876   # Check whether --enable-static was given.
8877 if test "${enable_static+set}" = set; then :
8878   enableval=$enable_static; p=${PACKAGE-default}
8879     case $enableval in
8880     yes) enable_static=yes ;;
8881     no) enable_static=no ;;
8882     *)
8883      enable_static=no
8884       # Look at the argument we got.  We use all the common list separators.
8885       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8886       for pkg in $enableval; do
8887         IFS="$lt_save_ifs"
8888         if test "X$pkg" = "X$p"; then
8889           enable_static=yes
8890         fi
8891       done
8892       IFS="$lt_save_ifs"
8893       ;;
8894     esac
8895 else
8896   enable_static=yes
8897 fi
8898
8899
8900
8901
8902
8903
8904
8905
8906
8907
8908 # Check whether --with-pic was given.
8909 if test "${with_pic+set}" = set; then :
8910   withval=$with_pic; pic_mode="$withval"
8911 else
8912   pic_mode=default
8913 fi
8914
8915
8916 test -z "$pic_mode" && pic_mode=default
8917
8918
8919
8920
8921
8922
8923
8924   # Check whether --enable-fast-install was given.
8925 if test "${enable_fast_install+set}" = set; then :
8926   enableval=$enable_fast_install; p=${PACKAGE-default}
8927     case $enableval in
8928     yes) enable_fast_install=yes ;;
8929     no) enable_fast_install=no ;;
8930     *)
8931       enable_fast_install=no
8932       # Look at the argument we got.  We use all the common list separators.
8933       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8934       for pkg in $enableval; do
8935         IFS="$lt_save_ifs"
8936         if test "X$pkg" = "X$p"; then
8937           enable_fast_install=yes
8938         fi
8939       done
8940       IFS="$lt_save_ifs"
8941       ;;
8942     esac
8943 else
8944   enable_fast_install=yes
8945 fi
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957 # This can be used to rebuild libtool when needed
8958 LIBTOOL_DEPS="$ltmain"
8959
8960 # Always use our own libtool.
8961 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988 test -z "$LN_S" && LN_S="ln -s"
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003 if test -n "${ZSH_VERSION+set}" ; then
9004    setopt NO_GLOB_SUBST
9005 fi
9006
9007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9008 $as_echo_n "checking for objdir... " >&6; }
9009 if test "${lt_cv_objdir+set}" = set; then :
9010   $as_echo_n "(cached) " >&6
9011 else
9012   rm -f .libs 2>/dev/null
9013 mkdir .libs 2>/dev/null
9014 if test -d .libs; then
9015   lt_cv_objdir=.libs
9016 else
9017   # MS-DOS does not allow filenames that begin with a dot.
9018   lt_cv_objdir=_libs
9019 fi
9020 rmdir .libs 2>/dev/null
9021 fi
9022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9023 $as_echo "$lt_cv_objdir" >&6; }
9024 objdir=$lt_cv_objdir
9025
9026
9027
9028
9029
9030 cat >>confdefs.h <<_ACEOF
9031 #define LT_OBJDIR "$lt_cv_objdir/"
9032 _ACEOF
9033
9034
9035
9036
9037 case $host_os in
9038 aix3*)
9039   # AIX sometimes has problems with the GCC collect2 program.  For some
9040   # reason, if we set the COLLECT_NAMES environment variable, the problems
9041   # vanish in a puff of smoke.
9042   if test "X${COLLECT_NAMES+set}" != Xset; then
9043     COLLECT_NAMES=
9044     export COLLECT_NAMES
9045   fi
9046   ;;
9047 esac
9048
9049 # Global variables:
9050 ofile=libtool
9051 can_build_shared=yes
9052
9053 # All known linkers require a `.a' archive for static linking (except MSVC,
9054 # which needs '.lib').
9055 libext=a
9056
9057 with_gnu_ld="$lt_cv_prog_gnu_ld"
9058
9059 old_CC="$CC"
9060 old_CFLAGS="$CFLAGS"
9061
9062 # Set sane defaults for various variables
9063 test -z "$CC" && CC=cc
9064 test -z "$LTCC" && LTCC=$CC
9065 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9066 test -z "$LD" && LD=ld
9067 test -z "$ac_objext" && ac_objext=o
9068
9069 for cc_temp in $compiler""; do
9070   case $cc_temp in
9071     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9072     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9073     \-*) ;;
9074     *) break;;
9075   esac
9076 done
9077 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9078
9079
9080 # Only perform the check for file, if the check method requires it
9081 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9082 case $deplibs_check_method in
9083 file_magic*)
9084   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9085     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9086 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9087 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9088   $as_echo_n "(cached) " >&6
9089 else
9090   case $MAGIC_CMD in
9091 [\\/*] |  ?:[\\/]*)
9092   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9093   ;;
9094 *)
9095   lt_save_MAGIC_CMD="$MAGIC_CMD"
9096   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9097   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9098   for ac_dir in $ac_dummy; do
9099     IFS="$lt_save_ifs"
9100     test -z "$ac_dir" && ac_dir=.
9101     if test -f $ac_dir/${ac_tool_prefix}file; then
9102       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9103       if test -n "$file_magic_test_file"; then
9104         case $deplibs_check_method in
9105         "file_magic "*)
9106           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9107           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9108           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9109             $EGREP "$file_magic_regex" > /dev/null; then
9110             :
9111           else
9112             cat <<_LT_EOF 1>&2
9113
9114 *** Warning: the command libtool uses to detect shared libraries,
9115 *** $file_magic_cmd, produces output that libtool cannot recognize.
9116 *** The result is that libtool may fail to recognize shared libraries
9117 *** as such.  This will affect the creation of libtool libraries that
9118 *** depend on shared libraries, but programs linked with such libtool
9119 *** libraries will work regardless of this problem.  Nevertheless, you
9120 *** may want to report the problem to your system manager and/or to
9121 *** bug-libtool@gnu.org
9122
9123 _LT_EOF
9124           fi ;;
9125         esac
9126       fi
9127       break
9128     fi
9129   done
9130   IFS="$lt_save_ifs"
9131   MAGIC_CMD="$lt_save_MAGIC_CMD"
9132   ;;
9133 esac
9134 fi
9135
9136 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9137 if test -n "$MAGIC_CMD"; then
9138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9139 $as_echo "$MAGIC_CMD" >&6; }
9140 else
9141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9142 $as_echo "no" >&6; }
9143 fi
9144
9145
9146
9147
9148
9149 if test -z "$lt_cv_path_MAGIC_CMD"; then
9150   if test -n "$ac_tool_prefix"; then
9151     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9152 $as_echo_n "checking for file... " >&6; }
9153 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9154   $as_echo_n "(cached) " >&6
9155 else
9156   case $MAGIC_CMD in
9157 [\\/*] |  ?:[\\/]*)
9158   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9159   ;;
9160 *)
9161   lt_save_MAGIC_CMD="$MAGIC_CMD"
9162   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9163   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9164   for ac_dir in $ac_dummy; do
9165     IFS="$lt_save_ifs"
9166     test -z "$ac_dir" && ac_dir=.
9167     if test -f $ac_dir/file; then
9168       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9169       if test -n "$file_magic_test_file"; then
9170         case $deplibs_check_method in
9171         "file_magic "*)
9172           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9173           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9174           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9175             $EGREP "$file_magic_regex" > /dev/null; then
9176             :
9177           else
9178             cat <<_LT_EOF 1>&2
9179
9180 *** Warning: the command libtool uses to detect shared libraries,
9181 *** $file_magic_cmd, produces output that libtool cannot recognize.
9182 *** The result is that libtool may fail to recognize shared libraries
9183 *** as such.  This will affect the creation of libtool libraries that
9184 *** depend on shared libraries, but programs linked with such libtool
9185 *** libraries will work regardless of this problem.  Nevertheless, you
9186 *** may want to report the problem to your system manager and/or to
9187 *** bug-libtool@gnu.org
9188
9189 _LT_EOF
9190           fi ;;
9191         esac
9192       fi
9193       break
9194     fi
9195   done
9196   IFS="$lt_save_ifs"
9197   MAGIC_CMD="$lt_save_MAGIC_CMD"
9198   ;;
9199 esac
9200 fi
9201
9202 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9203 if test -n "$MAGIC_CMD"; then
9204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9205 $as_echo "$MAGIC_CMD" >&6; }
9206 else
9207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9208 $as_echo "no" >&6; }
9209 fi
9210
9211
9212   else
9213     MAGIC_CMD=:
9214   fi
9215 fi
9216
9217   fi
9218   ;;
9219 esac
9220
9221 # Use C for the default configuration in the libtool script
9222
9223 lt_save_CC="$CC"
9224 ac_ext=c
9225 ac_cpp='$CPP $CPPFLAGS'
9226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9229
9230
9231 # Source file extension for C test sources.
9232 ac_ext=c
9233
9234 # Object file extension for compiled C test sources.
9235 objext=o
9236 objext=$objext
9237
9238 # Code to be used in simple compile tests
9239 lt_simple_compile_test_code="int some_variable = 0;"
9240
9241 # Code to be used in simple link tests
9242 lt_simple_link_test_code='int main(){return(0);}'
9243
9244
9245
9246
9247
9248
9249
9250 # If no C compiler was specified, use CC.
9251 LTCC=${LTCC-"$CC"}
9252
9253 # If no C compiler flags were specified, use CFLAGS.
9254 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9255
9256 # Allow CC to be a program name with arguments.
9257 compiler=$CC
9258
9259 # Save the default compiler, since it gets overwritten when the other
9260 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9261 compiler_DEFAULT=$CC
9262
9263 # save warnings/boilerplate of simple test code
9264 ac_outfile=conftest.$ac_objext
9265 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9266 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9267 _lt_compiler_boilerplate=`cat conftest.err`
9268 $RM conftest*
9269
9270 ac_outfile=conftest.$ac_objext
9271 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9272 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9273 _lt_linker_boilerplate=`cat conftest.err`
9274 $RM -r conftest*
9275
9276
9277 ## CAVEAT EMPTOR:
9278 ## There is no encapsulation within the following macros, do not change
9279 ## the running order or otherwise move them around unless you know exactly
9280 ## what you are doing...
9281 if test -n "$compiler"; then
9282
9283 lt_prog_compiler_no_builtin_flag=
9284
9285 if test "$GCC" = yes; then
9286   case $cc_basename in
9287   nvcc*)
9288     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9289   *)
9290     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9291   esac
9292
9293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9294 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9295 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9296   $as_echo_n "(cached) " >&6
9297 else
9298   lt_cv_prog_compiler_rtti_exceptions=no
9299    ac_outfile=conftest.$ac_objext
9300    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9301    lt_compiler_flag="-fno-rtti -fno-exceptions"
9302    # Insert the option either (1) after the last *FLAGS variable, or
9303    # (2) before a word containing "conftest.", or (3) at the end.
9304    # Note that $ac_compile itself does not contain backslashes and begins
9305    # with a dollar sign (not a hyphen), so the echo should work correctly.
9306    # The option is referenced via a variable to avoid confusing sed.
9307    lt_compile=`echo "$ac_compile" | $SED \
9308    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9309    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9310    -e 's:$: $lt_compiler_flag:'`
9311    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9312    (eval "$lt_compile" 2>conftest.err)
9313    ac_status=$?
9314    cat conftest.err >&5
9315    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9316    if (exit $ac_status) && test -s "$ac_outfile"; then
9317      # The compiler can only warn and ignore the option if not recognized
9318      # So say no if there are warnings other than the usual output.
9319      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9320      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9321      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9322        lt_cv_prog_compiler_rtti_exceptions=yes
9323      fi
9324    fi
9325    $RM conftest*
9326
9327 fi
9328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9329 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9330
9331 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9332     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9333 else
9334     :
9335 fi
9336
9337 fi
9338
9339
9340
9341
9342
9343
9344   lt_prog_compiler_wl=
9345 lt_prog_compiler_pic=
9346 lt_prog_compiler_static=
9347
9348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9349 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9350
9351   if test "$GCC" = yes; then
9352     lt_prog_compiler_wl='-Wl,'
9353     lt_prog_compiler_static='-static'
9354
9355     case $host_os in
9356       aix*)
9357       # All AIX code is PIC.
9358       if test "$host_cpu" = ia64; then
9359         # AIX 5 now supports IA64 processor
9360         lt_prog_compiler_static='-Bstatic'
9361       fi
9362       lt_prog_compiler_pic='-fPIC'
9363       ;;
9364
9365     amigaos*)
9366       case $host_cpu in
9367       powerpc)
9368             # see comment about AmigaOS4 .so support
9369             lt_prog_compiler_pic='-fPIC'
9370         ;;
9371       m68k)
9372             # FIXME: we need at least 68020 code to build shared libraries, but
9373             # adding the `-m68020' flag to GCC prevents building anything better,
9374             # like `-m68040'.
9375             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9376         ;;
9377       esac
9378       ;;
9379
9380     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9381       # PIC is the default for these OSes.
9382       ;;
9383
9384     mingw* | cygwin* | pw32* | os2* | cegcc*)
9385       # This hack is so that the source file can tell whether it is being
9386       # built for inclusion in a dll (and should export symbols for example).
9387       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9388       # (--disable-auto-import) libraries
9389       lt_prog_compiler_pic='-DDLL_EXPORT'
9390       ;;
9391
9392     darwin* | rhapsody*)
9393       # PIC is the default on this platform
9394       # Common symbols not allowed in MH_DYLIB files
9395       lt_prog_compiler_pic='-fno-common'
9396       ;;
9397
9398     haiku*)
9399       # PIC is the default for Haiku.
9400       # The "-static" flag exists, but is broken.
9401       lt_prog_compiler_static=
9402       ;;
9403
9404     hpux*)
9405       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9406       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9407       # sets the default TLS model and affects inlining.
9408       case $host_cpu in
9409       hppa*64*)
9410         # +Z the default
9411         ;;
9412       *)
9413         lt_prog_compiler_pic='-fPIC'
9414         ;;
9415       esac
9416       ;;
9417
9418     interix[3-9]*)
9419       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9420       # Instead, we relocate shared libraries at runtime.
9421       ;;
9422
9423     msdosdjgpp*)
9424       # Just because we use GCC doesn't mean we suddenly get shared libraries
9425       # on systems that don't support them.
9426       lt_prog_compiler_can_build_shared=no
9427       enable_shared=no
9428       ;;
9429
9430     *nto* | *qnx*)
9431       # QNX uses GNU C++, but need to define -shared option too, otherwise
9432       # it will coredump.
9433       lt_prog_compiler_pic='-fPIC -shared'
9434       ;;
9435
9436     sysv4*MP*)
9437       if test -d /usr/nec; then
9438         lt_prog_compiler_pic=-Kconform_pic
9439       fi
9440       ;;
9441
9442     *)
9443       lt_prog_compiler_pic='-fPIC'
9444       ;;
9445     esac
9446
9447     case $cc_basename in
9448     nvcc*) # Cuda Compiler Driver 2.2
9449       lt_prog_compiler_wl='-Xlinker '
9450       lt_prog_compiler_pic='-Xcompiler -fPIC'
9451       ;;
9452     esac
9453   else
9454     # PORTME Check for flag to pass linker flags through the system compiler.
9455     case $host_os in
9456     aix*)
9457       lt_prog_compiler_wl='-Wl,'
9458       if test "$host_cpu" = ia64; then
9459         # AIX 5 now supports IA64 processor
9460         lt_prog_compiler_static='-Bstatic'
9461       else
9462         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9463       fi
9464       ;;
9465
9466     mingw* | cygwin* | pw32* | os2* | cegcc*)
9467       # This hack is so that the source file can tell whether it is being
9468       # built for inclusion in a dll (and should export symbols for example).
9469       lt_prog_compiler_pic='-DDLL_EXPORT'
9470       ;;
9471
9472     hpux9* | hpux10* | hpux11*)
9473       lt_prog_compiler_wl='-Wl,'
9474       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9475       # not for PA HP-UX.
9476       case $host_cpu in
9477       hppa*64*|ia64*)
9478         # +Z the default
9479         ;;
9480       *)
9481         lt_prog_compiler_pic='+Z'
9482         ;;
9483       esac
9484       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9485       lt_prog_compiler_static='${wl}-a ${wl}archive'
9486       ;;
9487
9488     irix5* | irix6* | nonstopux*)
9489       lt_prog_compiler_wl='-Wl,'
9490       # PIC (with -KPIC) is the default.
9491       lt_prog_compiler_static='-non_shared'
9492       ;;
9493
9494     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9495       case $cc_basename in
9496       # old Intel for x86_64 which still supported -KPIC.
9497       ecc*)
9498         lt_prog_compiler_wl='-Wl,'
9499         lt_prog_compiler_pic='-KPIC'
9500         lt_prog_compiler_static='-static'
9501         ;;
9502       # icc used to be incompatible with GCC.
9503       # ICC 10 doesn't accept -KPIC any more.
9504       icc* | ifort*)
9505         lt_prog_compiler_wl='-Wl,'
9506         lt_prog_compiler_pic='-fPIC'
9507         lt_prog_compiler_static='-static'
9508         ;;
9509       # Lahey Fortran 8.1.
9510       lf95*)
9511         lt_prog_compiler_wl='-Wl,'
9512         lt_prog_compiler_pic='--shared'
9513         lt_prog_compiler_static='--static'
9514         ;;
9515       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9516         # Portland Group compilers (*not* the Pentium gcc compiler,
9517         # which looks to be a dead project)
9518         lt_prog_compiler_wl='-Wl,'
9519         lt_prog_compiler_pic='-fpic'
9520         lt_prog_compiler_static='-Bstatic'
9521         ;;
9522       ccc*)
9523         lt_prog_compiler_wl='-Wl,'
9524         # All Alpha code is PIC.
9525         lt_prog_compiler_static='-non_shared'
9526         ;;
9527       xl* | bgxl* | bgf* | mpixl*)
9528         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9529         lt_prog_compiler_wl='-Wl,'
9530         lt_prog_compiler_pic='-qpic'
9531         lt_prog_compiler_static='-qstaticlink'
9532         ;;
9533       *)
9534         case `$CC -V 2>&1 | sed 5q` in
9535         *Sun\ F* | *Sun*Fortran*)
9536           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9537           lt_prog_compiler_pic='-KPIC'
9538           lt_prog_compiler_static='-Bstatic'
9539           lt_prog_compiler_wl=''
9540           ;;
9541         *Sun\ C*)
9542           # Sun C 5.9
9543           lt_prog_compiler_pic='-KPIC'
9544           lt_prog_compiler_static='-Bstatic'
9545           lt_prog_compiler_wl='-Wl,'
9546           ;;
9547         esac
9548         ;;
9549       esac
9550       ;;
9551
9552     newsos6)
9553       lt_prog_compiler_pic='-KPIC'
9554       lt_prog_compiler_static='-Bstatic'
9555       ;;
9556
9557     *nto* | *qnx*)
9558       # QNX uses GNU C++, but need to define -shared option too, otherwise
9559       # it will coredump.
9560       lt_prog_compiler_pic='-fPIC -shared'
9561       ;;
9562
9563     osf3* | osf4* | osf5*)
9564       lt_prog_compiler_wl='-Wl,'
9565       # All OSF/1 code is PIC.
9566       lt_prog_compiler_static='-non_shared'
9567       ;;
9568
9569     rdos*)
9570       lt_prog_compiler_static='-non_shared'
9571       ;;
9572
9573     solaris*)
9574       lt_prog_compiler_pic='-KPIC'
9575       lt_prog_compiler_static='-Bstatic'
9576       case $cc_basename in
9577       f77* | f90* | f95*)
9578         lt_prog_compiler_wl='-Qoption ld ';;
9579       *)
9580         lt_prog_compiler_wl='-Wl,';;
9581       esac
9582       ;;
9583
9584     sunos4*)
9585       lt_prog_compiler_wl='-Qoption ld '
9586       lt_prog_compiler_pic='-PIC'
9587       lt_prog_compiler_static='-Bstatic'
9588       ;;
9589
9590     sysv4 | sysv4.2uw2* | sysv4.3*)
9591       lt_prog_compiler_wl='-Wl,'
9592       lt_prog_compiler_pic='-KPIC'
9593       lt_prog_compiler_static='-Bstatic'
9594       ;;
9595
9596     sysv4*MP*)
9597       if test -d /usr/nec ;then
9598         lt_prog_compiler_pic='-Kconform_pic'
9599         lt_prog_compiler_static='-Bstatic'
9600       fi
9601       ;;
9602
9603     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9604       lt_prog_compiler_wl='-Wl,'
9605       lt_prog_compiler_pic='-KPIC'
9606       lt_prog_compiler_static='-Bstatic'
9607       ;;
9608
9609     unicos*)
9610       lt_prog_compiler_wl='-Wl,'
9611       lt_prog_compiler_can_build_shared=no
9612       ;;
9613
9614     uts4*)
9615       lt_prog_compiler_pic='-pic'
9616       lt_prog_compiler_static='-Bstatic'
9617       ;;
9618
9619     *)
9620       lt_prog_compiler_can_build_shared=no
9621       ;;
9622     esac
9623   fi
9624
9625 case $host_os in
9626   # For platforms which do not support PIC, -DPIC is meaningless:
9627   *djgpp*)
9628     lt_prog_compiler_pic=
9629     ;;
9630   *)
9631     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9632     ;;
9633 esac
9634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9635 $as_echo "$lt_prog_compiler_pic" >&6; }
9636
9637
9638
9639
9640
9641
9642 #
9643 # Check to make sure the PIC flag actually works.
9644 #
9645 if test -n "$lt_prog_compiler_pic"; then
9646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9647 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9648 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9649   $as_echo_n "(cached) " >&6
9650 else
9651   lt_cv_prog_compiler_pic_works=no
9652    ac_outfile=conftest.$ac_objext
9653    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9654    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9655    # Insert the option either (1) after the last *FLAGS variable, or
9656    # (2) before a word containing "conftest.", or (3) at the end.
9657    # Note that $ac_compile itself does not contain backslashes and begins
9658    # with a dollar sign (not a hyphen), so the echo should work correctly.
9659    # The option is referenced via a variable to avoid confusing sed.
9660    lt_compile=`echo "$ac_compile" | $SED \
9661    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9662    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9663    -e 's:$: $lt_compiler_flag:'`
9664    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9665    (eval "$lt_compile" 2>conftest.err)
9666    ac_status=$?
9667    cat conftest.err >&5
9668    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9669    if (exit $ac_status) && test -s "$ac_outfile"; then
9670      # The compiler can only warn and ignore the option if not recognized
9671      # So say no if there are warnings other than the usual output.
9672      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9673      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9674      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9675        lt_cv_prog_compiler_pic_works=yes
9676      fi
9677    fi
9678    $RM conftest*
9679
9680 fi
9681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9682 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9683
9684 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9685     case $lt_prog_compiler_pic in
9686      "" | " "*) ;;
9687      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9688      esac
9689 else
9690     lt_prog_compiler_pic=
9691      lt_prog_compiler_can_build_shared=no
9692 fi
9693
9694 fi
9695
9696
9697
9698
9699
9700
9701 #
9702 # Check to make sure the static flag actually works.
9703 #
9704 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9706 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9707 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9708   $as_echo_n "(cached) " >&6
9709 else
9710   lt_cv_prog_compiler_static_works=no
9711    save_LDFLAGS="$LDFLAGS"
9712    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9713    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9714    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9715      # The linker can only warn and ignore the option if not recognized
9716      # So say no if there are warnings
9717      if test -s conftest.err; then
9718        # Append any errors to the config.log.
9719        cat conftest.err 1>&5
9720        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9721        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9722        if diff conftest.exp conftest.er2 >/dev/null; then
9723          lt_cv_prog_compiler_static_works=yes
9724        fi
9725      else
9726        lt_cv_prog_compiler_static_works=yes
9727      fi
9728    fi
9729    $RM -r conftest*
9730    LDFLAGS="$save_LDFLAGS"
9731
9732 fi
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9734 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9735
9736 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9737     :
9738 else
9739     lt_prog_compiler_static=
9740 fi
9741
9742
9743
9744
9745
9746
9747
9748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9749 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9750 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9751   $as_echo_n "(cached) " >&6
9752 else
9753   lt_cv_prog_compiler_c_o=no
9754    $RM -r conftest 2>/dev/null
9755    mkdir conftest
9756    cd conftest
9757    mkdir out
9758    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9759
9760    lt_compiler_flag="-o out/conftest2.$ac_objext"
9761    # Insert the option either (1) after the last *FLAGS variable, or
9762    # (2) before a word containing "conftest.", or (3) at the end.
9763    # Note that $ac_compile itself does not contain backslashes and begins
9764    # with a dollar sign (not a hyphen), so the echo should work correctly.
9765    lt_compile=`echo "$ac_compile" | $SED \
9766    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9767    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9768    -e 's:$: $lt_compiler_flag:'`
9769    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9770    (eval "$lt_compile" 2>out/conftest.err)
9771    ac_status=$?
9772    cat out/conftest.err >&5
9773    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9774    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9775    then
9776      # The compiler can only warn and ignore the option if not recognized
9777      # So say no if there are warnings
9778      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9779      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9780      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9781        lt_cv_prog_compiler_c_o=yes
9782      fi
9783    fi
9784    chmod u+w . 2>&5
9785    $RM conftest*
9786    # SGI C++ compiler will create directory out/ii_files/ for
9787    # template instantiation
9788    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9789    $RM out/* && rmdir out
9790    cd ..
9791    $RM -r conftest
9792    $RM conftest*
9793
9794 fi
9795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9796 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9797
9798
9799
9800
9801
9802
9803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9804 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9805 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9806   $as_echo_n "(cached) " >&6
9807 else
9808   lt_cv_prog_compiler_c_o=no
9809    $RM -r conftest 2>/dev/null
9810    mkdir conftest
9811    cd conftest
9812    mkdir out
9813    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9814
9815    lt_compiler_flag="-o out/conftest2.$ac_objext"
9816    # Insert the option either (1) after the last *FLAGS variable, or
9817    # (2) before a word containing "conftest.", or (3) at the end.
9818    # Note that $ac_compile itself does not contain backslashes and begins
9819    # with a dollar sign (not a hyphen), so the echo should work correctly.
9820    lt_compile=`echo "$ac_compile" | $SED \
9821    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9822    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9823    -e 's:$: $lt_compiler_flag:'`
9824    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9825    (eval "$lt_compile" 2>out/conftest.err)
9826    ac_status=$?
9827    cat out/conftest.err >&5
9828    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9829    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9830    then
9831      # The compiler can only warn and ignore the option if not recognized
9832      # So say no if there are warnings
9833      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9834      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9835      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9836        lt_cv_prog_compiler_c_o=yes
9837      fi
9838    fi
9839    chmod u+w . 2>&5
9840    $RM conftest*
9841    # SGI C++ compiler will create directory out/ii_files/ for
9842    # template instantiation
9843    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9844    $RM out/* && rmdir out
9845    cd ..
9846    $RM -r conftest
9847    $RM conftest*
9848
9849 fi
9850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9851 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9852
9853
9854
9855
9856 hard_links="nottested"
9857 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9858   # do not overwrite the value of need_locks provided by the user
9859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9860 $as_echo_n "checking if we can lock with hard links... " >&6; }
9861   hard_links=yes
9862   $RM conftest*
9863   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9864   touch conftest.a
9865   ln conftest.a conftest.b 2>&5 || hard_links=no
9866   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9868 $as_echo "$hard_links" >&6; }
9869   if test "$hard_links" = no; then
9870     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9871 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9872     need_locks=warn
9873   fi
9874 else
9875   need_locks=no
9876 fi
9877
9878
9879
9880
9881
9882
9883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9884 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9885
9886   runpath_var=
9887   allow_undefined_flag=
9888   always_export_symbols=no
9889   archive_cmds=
9890   archive_expsym_cmds=
9891   compiler_needs_object=no
9892   enable_shared_with_static_runtimes=no
9893   export_dynamic_flag_spec=
9894   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9895   hardcode_automatic=no
9896   hardcode_direct=no
9897   hardcode_direct_absolute=no
9898   hardcode_libdir_flag_spec=
9899   hardcode_libdir_flag_spec_ld=
9900   hardcode_libdir_separator=
9901   hardcode_minus_L=no
9902   hardcode_shlibpath_var=unsupported
9903   inherit_rpath=no
9904   link_all_deplibs=unknown
9905   module_cmds=
9906   module_expsym_cmds=
9907   old_archive_from_new_cmds=
9908   old_archive_from_expsyms_cmds=
9909   thread_safe_flag_spec=
9910   whole_archive_flag_spec=
9911   # include_expsyms should be a list of space-separated symbols to be *always*
9912   # included in the symbol list
9913   include_expsyms=
9914   # exclude_expsyms can be an extended regexp of symbols to exclude
9915   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9916   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9917   # as well as any symbol that contains `d'.
9918   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9919   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9920   # platforms (ab)use it in PIC code, but their linkers get confused if
9921   # the symbol is explicitly referenced.  Since portable code cannot
9922   # rely on this symbol name, it's probably fine to never include it in
9923   # preloaded symbol tables.
9924   # Exclude shared library initialization/finalization symbols.
9925   extract_expsyms_cmds=
9926
9927   case $host_os in
9928   cygwin* | mingw* | pw32* | cegcc*)
9929     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9930     # When not using gcc, we currently assume that we are using
9931     # Microsoft Visual C++.
9932     if test "$GCC" != yes; then
9933       with_gnu_ld=no
9934     fi
9935     ;;
9936   interix*)
9937     # we just hope/assume this is gcc and not c89 (= MSVC++)
9938     with_gnu_ld=yes
9939     ;;
9940   openbsd*)
9941     with_gnu_ld=no
9942     ;;
9943   esac
9944
9945   ld_shlibs=yes
9946
9947   # On some targets, GNU ld is compatible enough with the native linker
9948   # that we're better off using the native interface for both.
9949   lt_use_gnu_ld_interface=no
9950   if test "$with_gnu_ld" = yes; then
9951     case $host_os in
9952       aix*)
9953         # The AIX port of GNU ld has always aspired to compatibility
9954         # with the native linker.  However, as the warning in the GNU ld
9955         # block says, versions before 2.19.5* couldn't really create working
9956         # shared libraries, regardless of the interface used.
9957         case `$LD -v 2>&1` in
9958           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9959           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9960           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9961           *)
9962             lt_use_gnu_ld_interface=yes
9963             ;;
9964         esac
9965         ;;
9966       *)
9967         lt_use_gnu_ld_interface=yes
9968         ;;
9969     esac
9970   fi
9971
9972   if test "$lt_use_gnu_ld_interface" = yes; then
9973     # If archive_cmds runs LD, not CC, wlarc should be empty
9974     wlarc='${wl}'
9975
9976     # Set some defaults for GNU ld with shared library support. These
9977     # are reset later if shared libraries are not supported. Putting them
9978     # here allows them to be overridden if necessary.
9979     runpath_var=LD_RUN_PATH
9980     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9981     export_dynamic_flag_spec='${wl}--export-dynamic'
9982     # ancient GNU ld didn't support --whole-archive et. al.
9983     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9984       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9985     else
9986       whole_archive_flag_spec=
9987     fi
9988     supports_anon_versioning=no
9989     case `$LD -v 2>&1` in
9990       *GNU\ gold*) supports_anon_versioning=yes ;;
9991       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9992       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9993       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9994       *\ 2.11.*) ;; # other 2.11 versions
9995       *) supports_anon_versioning=yes ;;
9996     esac
9997
9998     # See if GNU ld supports shared libraries.
9999     case $host_os in
10000     aix[3-9]*)
10001       # On AIX/PPC, the GNU linker is very broken
10002       if test "$host_cpu" != ia64; then
10003         ld_shlibs=no
10004         cat <<_LT_EOF 1>&2
10005
10006 *** Warning: the GNU linker, at least up to release 2.19, is reported
10007 *** to be unable to reliably create shared libraries on AIX.
10008 *** Therefore, libtool is disabling shared libraries support.  If you
10009 *** really care for shared libraries, you may want to install binutils
10010 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10011 *** You will then need to restart the configuration process.
10012
10013 _LT_EOF
10014       fi
10015       ;;
10016
10017     amigaos*)
10018       case $host_cpu in
10019       powerpc)
10020             # see comment about AmigaOS4 .so support
10021             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10022             archive_expsym_cmds=''
10023         ;;
10024       m68k)
10025             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10026             hardcode_libdir_flag_spec='-L$libdir'
10027             hardcode_minus_L=yes
10028         ;;
10029       esac
10030       ;;
10031
10032     beos*)
10033       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10034         allow_undefined_flag=unsupported
10035         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10036         # support --undefined.  This deserves some investigation.  FIXME
10037         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10038       else
10039         ld_shlibs=no
10040       fi
10041       ;;
10042
10043     cygwin* | mingw* | pw32* | cegcc*)
10044       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10045       # as there is no search path for DLLs.
10046       hardcode_libdir_flag_spec='-L$libdir'
10047       export_dynamic_flag_spec='${wl}--export-all-symbols'
10048       allow_undefined_flag=unsupported
10049       always_export_symbols=no
10050       enable_shared_with_static_runtimes=yes
10051       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10052
10053       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10054         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10055         # If the export-symbols file already is a .def file (1st line
10056         # is EXPORTS), use it as is; otherwise, prepend...
10057         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10058           cp $export_symbols $output_objdir/$soname.def;
10059         else
10060           echo EXPORTS > $output_objdir/$soname.def;
10061           cat $export_symbols >> $output_objdir/$soname.def;
10062         fi~
10063         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10064       else
10065         ld_shlibs=no
10066       fi
10067       ;;
10068
10069     haiku*)
10070       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10071       link_all_deplibs=yes
10072       ;;
10073
10074     interix[3-9]*)
10075       hardcode_direct=no
10076       hardcode_shlibpath_var=no
10077       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10078       export_dynamic_flag_spec='${wl}-E'
10079       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10080       # Instead, shared libraries are loaded at an image base (0x10000000 by
10081       # default) and relocated if they conflict, which is a slow very memory
10082       # consuming and fragmenting process.  To avoid this, we pick a random,
10083       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10084       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10085       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10086       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10087       ;;
10088
10089     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10090       tmp_diet=no
10091       if test "$host_os" = linux-dietlibc; then
10092         case $cc_basename in
10093           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10094         esac
10095       fi
10096       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10097          && test "$tmp_diet" = no
10098       then
10099         tmp_addflag=' $pic_flag'
10100         tmp_sharedflag='-shared'
10101         case $cc_basename,$host_cpu in
10102         pgcc*)                          # Portland Group C compiler
10103           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'
10104           tmp_addflag=' $pic_flag'
10105           ;;
10106         pgf77* | pgf90* | pgf95* | pgfortran*)
10107                                         # Portland Group f77 and f90 compilers
10108           whole_archive_flag_spec='${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'
10109           tmp_addflag=' $pic_flag -Mnomain' ;;
10110         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10111           tmp_addflag=' -i_dynamic' ;;
10112         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10113           tmp_addflag=' -i_dynamic -nofor_main' ;;
10114         ifc* | ifort*)                  # Intel Fortran compiler
10115           tmp_addflag=' -nofor_main' ;;
10116         lf95*)                          # Lahey Fortran 8.1
10117           whole_archive_flag_spec=
10118           tmp_sharedflag='--shared' ;;
10119         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10120           tmp_sharedflag='-qmkshrobj'
10121           tmp_addflag= ;;
10122         nvcc*)  # Cuda Compiler Driver 2.2
10123           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10124           compiler_needs_object=yes
10125           ;;
10126         esac
10127         case `$CC -V 2>&1 | sed 5q` in
10128         *Sun\ C*)                       # Sun C 5.9
10129           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\"` ${wl}--no-whole-archive'
10130           compiler_needs_object=yes
10131           tmp_sharedflag='-G' ;;
10132         *Sun\ F*)                       # Sun Fortran 8.3
10133           tmp_sharedflag='-G' ;;
10134         esac
10135         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10136
10137         if test "x$supports_anon_versioning" = xyes; then
10138           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10139             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10140             echo "local: *; };" >> $output_objdir/$libname.ver~
10141             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10142         fi
10143
10144         case $cc_basename in
10145         xlf* | bgf* | bgxlf* | mpixlf*)
10146           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10147           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10148           hardcode_libdir_flag_spec=
10149           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10150           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10151           if test "x$supports_anon_versioning" = xyes; then
10152             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10153               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10154               echo "local: *; };" >> $output_objdir/$libname.ver~
10155               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10156           fi
10157           ;;
10158         esac
10159       else
10160         ld_shlibs=no
10161       fi
10162       ;;
10163
10164     netbsd*)
10165       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10166         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10167         wlarc=
10168       else
10169         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10170         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10171       fi
10172       ;;
10173
10174     solaris*)
10175       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10176         ld_shlibs=no
10177         cat <<_LT_EOF 1>&2
10178
10179 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10180 *** create shared libraries on Solaris systems.  Therefore, libtool
10181 *** is disabling shared libraries support.  We urge you to upgrade GNU
10182 *** binutils to release 2.9.1 or newer.  Another option is to modify
10183 *** your PATH or compiler configuration so that the native linker is
10184 *** used, and then restart.
10185
10186 _LT_EOF
10187       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10188         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10189         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10190       else
10191         ld_shlibs=no
10192       fi
10193       ;;
10194
10195     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10196       case `$LD -v 2>&1` in
10197         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10198         ld_shlibs=no
10199         cat <<_LT_EOF 1>&2
10200
10201 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10202 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10203 *** is disabling shared libraries support.  We urge you to upgrade GNU
10204 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10205 *** your PATH or compiler configuration so that the native linker is
10206 *** used, and then restart.
10207
10208 _LT_EOF
10209         ;;
10210         *)
10211           # For security reasons, it is highly recommended that you always
10212           # use absolute paths for naming shared libraries, and exclude the
10213           # DT_RUNPATH tag from executables and libraries.  But doing so
10214           # requires that you compile everything twice, which is a pain.
10215           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10216             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10217             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10218             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10219           else
10220             ld_shlibs=no
10221           fi
10222         ;;
10223       esac
10224       ;;
10225
10226     sunos4*)
10227       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10228       wlarc=
10229       hardcode_direct=yes
10230       hardcode_shlibpath_var=no
10231       ;;
10232
10233     *)
10234       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10235         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10236         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10237       else
10238         ld_shlibs=no
10239       fi
10240       ;;
10241     esac
10242
10243     if test "$ld_shlibs" = no; then
10244       runpath_var=
10245       hardcode_libdir_flag_spec=
10246       export_dynamic_flag_spec=
10247       whole_archive_flag_spec=
10248     fi
10249   else
10250     # PORTME fill in a description of your system's linker (not GNU ld)
10251     case $host_os in
10252     aix3*)
10253       allow_undefined_flag=unsupported
10254       always_export_symbols=yes
10255       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10256       # Note: this linker hardcodes the directories in LIBPATH if there
10257       # are no directories specified by -L.
10258       hardcode_minus_L=yes
10259       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10260         # Neither direct hardcoding nor static linking is supported with a
10261         # broken collect2.
10262         hardcode_direct=unsupported
10263       fi
10264       ;;
10265
10266     aix[4-9]*)
10267       if test "$host_cpu" = ia64; then
10268         # On IA64, the linker does run time linking by default, so we don't
10269         # have to do anything special.
10270         aix_use_runtimelinking=no
10271         exp_sym_flag='-Bexport'
10272         no_entry_flag=""
10273       else
10274         # If we're using GNU nm, then we don't want the "-C" option.
10275         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10276         # Also, AIX nm treats weak defined symbols like other global
10277         # defined symbols, whereas GNU nm marks them as "W".
10278         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10279           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10280         else
10281           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10282         fi
10283         aix_use_runtimelinking=no
10284
10285         # Test if we are trying to use run time linking or normal
10286         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10287         # need to do runtime linking.
10288         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10289           for ld_flag in $LDFLAGS; do
10290           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10291             aix_use_runtimelinking=yes
10292             break
10293           fi
10294           done
10295           ;;
10296         esac
10297
10298         exp_sym_flag='-bexport'
10299         no_entry_flag='-bnoentry'
10300       fi
10301
10302       # When large executables or shared objects are built, AIX ld can
10303       # have problems creating the table of contents.  If linking a library
10304       # or program results in "error TOC overflow" add -mminimal-toc to
10305       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10306       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10307
10308       archive_cmds=''
10309       hardcode_direct=yes
10310       hardcode_direct_absolute=yes
10311       hardcode_libdir_separator=':'
10312       link_all_deplibs=yes
10313       file_list_spec='${wl}-f,'
10314
10315       if test "$GCC" = yes; then
10316         case $host_os in aix4.[012]|aix4.[012].*)
10317         # We only want to do this on AIX 4.2 and lower, the check
10318         # below for broken collect2 doesn't work under 4.3+
10319           collect2name=`${CC} -print-prog-name=collect2`
10320           if test -f "$collect2name" &&
10321            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10322           then
10323           # We have reworked collect2
10324           :
10325           else
10326           # We have old collect2
10327           hardcode_direct=unsupported
10328           # It fails to find uninstalled libraries when the uninstalled
10329           # path is not listed in the libpath.  Setting hardcode_minus_L
10330           # to unsupported forces relinking
10331           hardcode_minus_L=yes
10332           hardcode_libdir_flag_spec='-L$libdir'
10333           hardcode_libdir_separator=
10334           fi
10335           ;;
10336         esac
10337         shared_flag='-shared'
10338         if test "$aix_use_runtimelinking" = yes; then
10339           shared_flag="$shared_flag "'${wl}-G'
10340         fi
10341       else
10342         # not using gcc
10343         if test "$host_cpu" = ia64; then
10344         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10345         # chokes on -Wl,-G. The following line is correct:
10346           shared_flag='-G'
10347         else
10348           if test "$aix_use_runtimelinking" = yes; then
10349             shared_flag='${wl}-G'
10350           else
10351             shared_flag='${wl}-bM:SRE'
10352           fi
10353         fi
10354       fi
10355
10356       export_dynamic_flag_spec='${wl}-bexpall'
10357       # It seems that -bexpall does not export symbols beginning with
10358       # underscore (_), so it is better to generate a list of symbols to export.
10359       always_export_symbols=yes
10360       if test "$aix_use_runtimelinking" = yes; then
10361         # Warning - without using the other runtime loading flags (-brtl),
10362         # -berok will link without error, but may produce a broken library.
10363         allow_undefined_flag='-berok'
10364         # Determine the default libpath from the value encoded in an
10365         # empty executable.
10366         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10367 /* end confdefs.h.  */
10368
10369 int
10370 main ()
10371 {
10372
10373   ;
10374   return 0;
10375 }
10376 _ACEOF
10377 if ac_fn_c_try_link "$LINENO"; then :
10378
10379 lt_aix_libpath_sed='
10380     /Import File Strings/,/^$/ {
10381         /^0/ {
10382             s/^0  *\(.*\)$/\1/
10383             p
10384         }
10385     }'
10386 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10387 # Check for a 64-bit object if we didn't find anything.
10388 if test -z "$aix_libpath"; then
10389   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10390 fi
10391 fi
10392 rm -f core conftest.err conftest.$ac_objext \
10393     conftest$ac_exeext conftest.$ac_ext
10394 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10395
10396         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10397         archive_expsym_cmds='$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 $shared_flag"
10398       else
10399         if test "$host_cpu" = ia64; then
10400           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10401           allow_undefined_flag="-z nodefs"
10402           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10403         else
10404          # Determine the default libpath from the value encoded in an
10405          # empty executable.
10406          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10407 /* end confdefs.h.  */
10408
10409 int
10410 main ()
10411 {
10412
10413   ;
10414   return 0;
10415 }
10416 _ACEOF
10417 if ac_fn_c_try_link "$LINENO"; then :
10418
10419 lt_aix_libpath_sed='
10420     /Import File Strings/,/^$/ {
10421         /^0/ {
10422             s/^0  *\(.*\)$/\1/
10423             p
10424         }
10425     }'
10426 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10427 # Check for a 64-bit object if we didn't find anything.
10428 if test -z "$aix_libpath"; then
10429   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10430 fi
10431 fi
10432 rm -f core conftest.err conftest.$ac_objext \
10433     conftest$ac_exeext conftest.$ac_ext
10434 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10435
10436          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10437           # Warning - without using the other run time loading flags,
10438           # -berok will link without error, but may produce a broken library.
10439           no_undefined_flag=' ${wl}-bernotok'
10440           allow_undefined_flag=' ${wl}-berok'
10441           if test "$with_gnu_ld" = yes; then
10442             # We only use this code for GNU lds that support --whole-archive.
10443             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10444           else
10445             # Exported symbols can be pulled into shared objects from archives
10446             whole_archive_flag_spec='$convenience'
10447           fi
10448           archive_cmds_need_lc=yes
10449           # This is similar to how AIX traditionally builds its shared libraries.
10450           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'
10451         fi
10452       fi
10453       ;;
10454
10455     amigaos*)
10456       case $host_cpu in
10457       powerpc)
10458             # see comment about AmigaOS4 .so support
10459             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10460             archive_expsym_cmds=''
10461         ;;
10462       m68k)
10463             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10464             hardcode_libdir_flag_spec='-L$libdir'
10465             hardcode_minus_L=yes
10466         ;;
10467       esac
10468       ;;
10469
10470     bsdi[45]*)
10471       export_dynamic_flag_spec=-rdynamic
10472       ;;
10473
10474     cygwin* | mingw* | pw32* | cegcc*)
10475       # When not using gcc, we currently assume that we are using
10476       # Microsoft Visual C++.
10477       # hardcode_libdir_flag_spec is actually meaningless, as there is
10478       # no search path for DLLs.
10479       hardcode_libdir_flag_spec=' '
10480       allow_undefined_flag=unsupported
10481       # Tell ltmain to make .lib files, not .a files.
10482       libext=lib
10483       # Tell ltmain to make .dll files, not .so files.
10484       shrext_cmds=".dll"
10485       # FIXME: Setting linknames here is a bad hack.
10486       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10487       # The linker will automatically build a .lib file if we build a DLL.
10488       old_archive_from_new_cmds='true'
10489       # FIXME: Should let the user specify the lib program.
10490       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10491       fix_srcfile_path='`cygpath -w "$srcfile"`'
10492       enable_shared_with_static_runtimes=yes
10493       ;;
10494
10495     darwin* | rhapsody*)
10496
10497
10498   archive_cmds_need_lc=no
10499   hardcode_direct=no
10500   hardcode_automatic=yes
10501   hardcode_shlibpath_var=unsupported
10502   if test "$lt_cv_ld_force_load" = "yes"; then
10503     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10504   else
10505     whole_archive_flag_spec=''
10506   fi
10507   link_all_deplibs=yes
10508   allow_undefined_flag="$_lt_dar_allow_undefined"
10509   case $cc_basename in
10510      ifort*) _lt_dar_can_shared=yes ;;
10511      *) _lt_dar_can_shared=$GCC ;;
10512   esac
10513   if test "$_lt_dar_can_shared" = "yes"; then
10514     output_verbose_link_cmd=func_echo_all
10515     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10516     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10517     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}${_lt_dsymutil}"
10518     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10519
10520   else
10521   ld_shlibs=no
10522   fi
10523
10524       ;;
10525
10526     dgux*)
10527       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10528       hardcode_libdir_flag_spec='-L$libdir'
10529       hardcode_shlibpath_var=no
10530       ;;
10531
10532     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10533     # support.  Future versions do this automatically, but an explicit c++rt0.o
10534     # does not break anything, and helps significantly (at the cost of a little
10535     # extra space).
10536     freebsd2.2*)
10537       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10538       hardcode_libdir_flag_spec='-R$libdir'
10539       hardcode_direct=yes
10540       hardcode_shlibpath_var=no
10541       ;;
10542
10543     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10544     freebsd2.*)
10545       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10546       hardcode_direct=yes
10547       hardcode_minus_L=yes
10548       hardcode_shlibpath_var=no
10549       ;;
10550
10551     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10552     freebsd* | dragonfly*)
10553       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10554       hardcode_libdir_flag_spec='-R$libdir'
10555       hardcode_direct=yes
10556       hardcode_shlibpath_var=no
10557       ;;
10558
10559     hpux9*)
10560       if test "$GCC" = yes; then
10561         archive_cmds='$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 $lib'
10562       else
10563         archive_cmds='$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 $lib'
10564       fi
10565       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10566       hardcode_libdir_separator=:
10567       hardcode_direct=yes
10568
10569       # hardcode_minus_L: Not really in the search PATH,
10570       # but as the default location of the library.
10571       hardcode_minus_L=yes
10572       export_dynamic_flag_spec='${wl}-E'
10573       ;;
10574
10575     hpux10*)
10576       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10577         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10578       else
10579         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10580       fi
10581       if test "$with_gnu_ld" = no; then
10582         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10583         hardcode_libdir_flag_spec_ld='+b $libdir'
10584         hardcode_libdir_separator=:
10585         hardcode_direct=yes
10586         hardcode_direct_absolute=yes
10587         export_dynamic_flag_spec='${wl}-E'
10588         # hardcode_minus_L: Not really in the search PATH,
10589         # but as the default location of the library.
10590         hardcode_minus_L=yes
10591       fi
10592       ;;
10593
10594     hpux11*)
10595       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10596         case $host_cpu in
10597         hppa*64*)
10598           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10599           ;;
10600         ia64*)
10601           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10602           ;;
10603         *)
10604           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10605           ;;
10606         esac
10607       else
10608         case $host_cpu in
10609         hppa*64*)
10610           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10611           ;;
10612         ia64*)
10613           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10614           ;;
10615         *)
10616
10617           # Older versions of the 11.00 compiler do not understand -b yet
10618           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10619           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10620 $as_echo_n "checking if $CC understands -b... " >&6; }
10621 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10622   $as_echo_n "(cached) " >&6
10623 else
10624   lt_cv_prog_compiler__b=no
10625    save_LDFLAGS="$LDFLAGS"
10626    LDFLAGS="$LDFLAGS -b"
10627    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10628    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10629      # The linker can only warn and ignore the option if not recognized
10630      # So say no if there are warnings
10631      if test -s conftest.err; then
10632        # Append any errors to the config.log.
10633        cat conftest.err 1>&5
10634        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10635        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10636        if diff conftest.exp conftest.er2 >/dev/null; then
10637          lt_cv_prog_compiler__b=yes
10638        fi
10639      else
10640        lt_cv_prog_compiler__b=yes
10641      fi
10642    fi
10643    $RM -r conftest*
10644    LDFLAGS="$save_LDFLAGS"
10645
10646 fi
10647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10648 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10649
10650 if test x"$lt_cv_prog_compiler__b" = xyes; then
10651     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10652 else
10653     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10654 fi
10655
10656           ;;
10657         esac
10658       fi
10659       if test "$with_gnu_ld" = no; then
10660         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10661         hardcode_libdir_separator=:
10662
10663         case $host_cpu in
10664         hppa*64*|ia64*)
10665           hardcode_direct=no
10666           hardcode_shlibpath_var=no
10667           ;;
10668         *)
10669           hardcode_direct=yes
10670           hardcode_direct_absolute=yes
10671           export_dynamic_flag_spec='${wl}-E'
10672
10673           # hardcode_minus_L: Not really in the search PATH,
10674           # but as the default location of the library.
10675           hardcode_minus_L=yes
10676           ;;
10677         esac
10678       fi
10679       ;;
10680
10681     irix5* | irix6* | nonstopux*)
10682       if test "$GCC" = yes; then
10683         archive_cmds='$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 $lib'
10684         # Try to use the -exported_symbol ld option, if it does not
10685         # work, assume that -exports_file does not work either and
10686         # implicitly export all symbols.
10687         save_LDFLAGS="$LDFLAGS"
10688         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10689         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10690 /* end confdefs.h.  */
10691 int foo(void) {}
10692 _ACEOF
10693 if ac_fn_c_try_link "$LINENO"; then :
10694   archive_expsym_cmds='$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 $lib'
10695
10696 fi
10697 rm -f core conftest.err conftest.$ac_objext \
10698     conftest$ac_exeext conftest.$ac_ext
10699         LDFLAGS="$save_LDFLAGS"
10700       else
10701         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10702         archive_expsym_cmds='$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 $lib'
10703       fi
10704       archive_cmds_need_lc='no'
10705       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10706       hardcode_libdir_separator=:
10707       inherit_rpath=yes
10708       link_all_deplibs=yes
10709       ;;
10710
10711     netbsd*)
10712       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10713         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10714       else
10715         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10716       fi
10717       hardcode_libdir_flag_spec='-R$libdir'
10718       hardcode_direct=yes
10719       hardcode_shlibpath_var=no
10720       ;;
10721
10722     newsos6)
10723       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10724       hardcode_direct=yes
10725       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10726       hardcode_libdir_separator=:
10727       hardcode_shlibpath_var=no
10728       ;;
10729
10730     *nto* | *qnx*)
10731       ;;
10732
10733     openbsd*)
10734       if test -f /usr/libexec/ld.so; then
10735         hardcode_direct=yes
10736         hardcode_shlibpath_var=no
10737         hardcode_direct_absolute=yes
10738         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10739           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10740           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10741           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10742           export_dynamic_flag_spec='${wl}-E'
10743         else
10744           case $host_os in
10745            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10746              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10747              hardcode_libdir_flag_spec='-R$libdir'
10748              ;;
10749            *)
10750              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10751              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10752              ;;
10753           esac
10754         fi
10755       else
10756         ld_shlibs=no
10757       fi
10758       ;;
10759
10760     os2*)
10761       hardcode_libdir_flag_spec='-L$libdir'
10762       hardcode_minus_L=yes
10763       allow_undefined_flag=unsupported
10764       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'
10765       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10766       ;;
10767
10768     osf3*)
10769       if test "$GCC" = yes; then
10770         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10771         archive_cmds='$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 $lib'
10772       else
10773         allow_undefined_flag=' -expect_unresolved \*'
10774         archive_cmds='$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 $lib'
10775       fi
10776       archive_cmds_need_lc='no'
10777       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10778       hardcode_libdir_separator=:
10779       ;;
10780
10781     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10782       if test "$GCC" = yes; then
10783         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10784         archive_cmds='$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 $lib'
10785         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10786       else
10787         allow_undefined_flag=' -expect_unresolved \*'
10788         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'
10789         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~
10790         $CC -shared${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'
10791
10792         # Both c and cxx compiler support -rpath directly
10793         hardcode_libdir_flag_spec='-rpath $libdir'
10794       fi
10795       archive_cmds_need_lc='no'
10796       hardcode_libdir_separator=:
10797       ;;
10798
10799     solaris*)
10800       no_undefined_flag=' -z defs'
10801       if test "$GCC" = yes; then
10802         wlarc='${wl}'
10803         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10804         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10805           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10806       else
10807         case `$CC -V 2>&1` in
10808         *"Compilers 5.0"*)
10809           wlarc=''
10810           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10811           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10812           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10813           ;;
10814         *)
10815           wlarc='${wl}'
10816           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10817           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10818           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10819           ;;
10820         esac
10821       fi
10822       hardcode_libdir_flag_spec='-R$libdir'
10823       hardcode_shlibpath_var=no
10824       case $host_os in
10825       solaris2.[0-5] | solaris2.[0-5].*) ;;
10826       *)
10827         # The compiler driver will combine and reorder linker options,
10828         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10829         # but is careful enough not to reorder.
10830         # Supported since Solaris 2.6 (maybe 2.5.1?)
10831         if test "$GCC" = yes; then
10832           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10833         else
10834           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10835         fi
10836         ;;
10837       esac
10838       link_all_deplibs=yes
10839       ;;
10840
10841     sunos4*)
10842       if test "x$host_vendor" = xsequent; then
10843         # Use $CC to link under sequent, because it throws in some extra .o
10844         # files that make .init and .fini sections work.
10845         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10846       else
10847         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10848       fi
10849       hardcode_libdir_flag_spec='-L$libdir'
10850       hardcode_direct=yes
10851       hardcode_minus_L=yes
10852       hardcode_shlibpath_var=no
10853       ;;
10854
10855     sysv4)
10856       case $host_vendor in
10857         sni)
10858           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10859           hardcode_direct=yes # is this really true???
10860         ;;
10861         siemens)
10862           ## LD is ld it makes a PLAMLIB
10863           ## CC just makes a GrossModule.
10864           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10865           reload_cmds='$CC -r -o $output$reload_objs'
10866           hardcode_direct=no
10867         ;;
10868         motorola)
10869           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10870           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10871         ;;
10872       esac
10873       runpath_var='LD_RUN_PATH'
10874       hardcode_shlibpath_var=no
10875       ;;
10876
10877     sysv4.3*)
10878       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10879       hardcode_shlibpath_var=no
10880       export_dynamic_flag_spec='-Bexport'
10881       ;;
10882
10883     sysv4*MP*)
10884       if test -d /usr/nec; then
10885         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10886         hardcode_shlibpath_var=no
10887         runpath_var=LD_RUN_PATH
10888         hardcode_runpath_var=yes
10889         ld_shlibs=yes
10890       fi
10891       ;;
10892
10893     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10894       no_undefined_flag='${wl}-z,text'
10895       archive_cmds_need_lc=no
10896       hardcode_shlibpath_var=no
10897       runpath_var='LD_RUN_PATH'
10898
10899       if test "$GCC" = yes; then
10900         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10901         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10902       else
10903         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10904         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10905       fi
10906       ;;
10907
10908     sysv5* | sco3.2v5* | sco5v6*)
10909       # Note: We can NOT use -z defs as we might desire, because we do not
10910       # link with -lc, and that would cause any symbols used from libc to
10911       # always be unresolved, which means just about no library would
10912       # ever link correctly.  If we're not using GNU ld we use -z text
10913       # though, which does catch some bad symbols but isn't as heavy-handed
10914       # as -z defs.
10915       no_undefined_flag='${wl}-z,text'
10916       allow_undefined_flag='${wl}-z,nodefs'
10917       archive_cmds_need_lc=no
10918       hardcode_shlibpath_var=no
10919       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10920       hardcode_libdir_separator=':'
10921       link_all_deplibs=yes
10922       export_dynamic_flag_spec='${wl}-Bexport'
10923       runpath_var='LD_RUN_PATH'
10924
10925       if test "$GCC" = yes; then
10926         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10927         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10928       else
10929         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10930         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10931       fi
10932       ;;
10933
10934     uts4*)
10935       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10936       hardcode_libdir_flag_spec='-L$libdir'
10937       hardcode_shlibpath_var=no
10938       ;;
10939
10940     *)
10941       ld_shlibs=no
10942       ;;
10943     esac
10944
10945     if test x$host_vendor = xsni; then
10946       case $host in
10947       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10948         export_dynamic_flag_spec='${wl}-Blargedynsym'
10949         ;;
10950       esac
10951     fi
10952   fi
10953
10954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10955 $as_echo "$ld_shlibs" >&6; }
10956 test "$ld_shlibs" = no && can_build_shared=no
10957
10958 with_gnu_ld=$with_gnu_ld
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974 #
10975 # Do we need to explicitly link libc?
10976 #
10977 case "x$archive_cmds_need_lc" in
10978 x|xyes)
10979   # Assume -lc should be added
10980   archive_cmds_need_lc=yes
10981
10982   if test "$enable_shared" = yes && test "$GCC" = yes; then
10983     case $archive_cmds in
10984     *'~'*)
10985       # FIXME: we may have to deal with multi-command sequences.
10986       ;;
10987     '$CC '*)
10988       # Test whether the compiler implicitly links with -lc since on some
10989       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10990       # to ld, don't add -lc before -lgcc.
10991       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10992 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10993 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10994   $as_echo_n "(cached) " >&6
10995 else
10996   $RM conftest*
10997         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10998
10999         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11000   (eval $ac_compile) 2>&5
11001   ac_status=$?
11002   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11003   test $ac_status = 0; } 2>conftest.err; then
11004           soname=conftest
11005           lib=conftest
11006           libobjs=conftest.$ac_objext
11007           deplibs=
11008           wl=$lt_prog_compiler_wl
11009           pic_flag=$lt_prog_compiler_pic
11010           compiler_flags=-v
11011           linker_flags=-v
11012           verstring=
11013           output_objdir=.
11014           libname=conftest
11015           lt_save_allow_undefined_flag=$allow_undefined_flag
11016           allow_undefined_flag=
11017           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11018   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11019   ac_status=$?
11020   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11021   test $ac_status = 0; }
11022           then
11023             lt_cv_archive_cmds_need_lc=no
11024           else
11025             lt_cv_archive_cmds_need_lc=yes
11026           fi
11027           allow_undefined_flag=$lt_save_allow_undefined_flag
11028         else
11029           cat conftest.err 1>&5
11030         fi
11031         $RM conftest*
11032
11033 fi
11034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11035 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11036       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11037       ;;
11038     esac
11039   fi
11040   ;;
11041 esac
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11200 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11201
11202 if test "$GCC" = yes; then
11203   case $host_os in
11204     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11205     *) lt_awk_arg="/^libraries:/" ;;
11206   esac
11207   case $host_os in
11208     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11209     *) lt_sed_strip_eq="s,=/,/,g" ;;
11210   esac
11211   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11212   case $lt_search_path_spec in
11213   *\;*)
11214     # if the path contains ";" then we assume it to be the separator
11215     # otherwise default to the standard path separator (i.e. ":") - it is
11216     # assumed that no part of a normal pathname contains ";" but that should
11217     # okay in the real world where ";" in dirpaths is itself problematic.
11218     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11219     ;;
11220   *)
11221     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11222     ;;
11223   esac
11224   # Ok, now we have the path, separated by spaces, we can step through it
11225   # and add multilib dir if necessary.
11226   lt_tmp_lt_search_path_spec=
11227   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11228   for lt_sys_path in $lt_search_path_spec; do
11229     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11230       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11231     else
11232       test -d "$lt_sys_path" && \
11233         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11234     fi
11235   done
11236   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11237 BEGIN {RS=" "; FS="/|\n";} {
11238   lt_foo="";
11239   lt_count=0;
11240   for (lt_i = NF; lt_i > 0; lt_i--) {
11241     if ($lt_i != "" && $lt_i != ".") {
11242       if ($lt_i == "..") {
11243         lt_count++;
11244       } else {
11245         if (lt_count == 0) {
11246           lt_foo="/" $lt_i lt_foo;
11247         } else {
11248           lt_count--;
11249         }
11250       }
11251     }
11252   }
11253   if (lt_foo != "") { lt_freq[lt_foo]++; }
11254   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11255 }'`
11256   # AWK program above erroneously prepends '/' to C:/dos/paths
11257   # for these hosts.
11258   case $host_os in
11259     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11260       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11261   esac
11262   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11263 else
11264   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11265 fi
11266 library_names_spec=
11267 libname_spec='lib$name'
11268 soname_spec=
11269 shrext_cmds=".so"
11270 postinstall_cmds=
11271 postuninstall_cmds=
11272 finish_cmds=
11273 finish_eval=
11274 shlibpath_var=
11275 shlibpath_overrides_runpath=unknown
11276 version_type=none
11277 dynamic_linker="$host_os ld.so"
11278 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11279 need_lib_prefix=unknown
11280 hardcode_into_libs=no
11281
11282 # when you set need_version to no, make sure it does not cause -set_version
11283 # flags to be left without arguments
11284 need_version=unknown
11285
11286 case $host_os in
11287 aix3*)
11288   version_type=linux
11289   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11290   shlibpath_var=LIBPATH
11291
11292   # AIX 3 has no versioning support, so we append a major version to the name.
11293   soname_spec='${libname}${release}${shared_ext}$major'
11294   ;;
11295
11296 aix[4-9]*)
11297   version_type=linux
11298   need_lib_prefix=no
11299   need_version=no
11300   hardcode_into_libs=yes
11301   if test "$host_cpu" = ia64; then
11302     # AIX 5 supports IA64
11303     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11304     shlibpath_var=LD_LIBRARY_PATH
11305   else
11306     # With GCC up to 2.95.x, collect2 would create an import file
11307     # for dependence libraries.  The import file would start with
11308     # the line `#! .'.  This would cause the generated library to
11309     # depend on `.', always an invalid library.  This was fixed in
11310     # development snapshots of GCC prior to 3.0.
11311     case $host_os in
11312       aix4 | aix4.[01] | aix4.[01].*)
11313       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11314            echo ' yes '
11315            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11316         :
11317       else
11318         can_build_shared=no
11319       fi
11320       ;;
11321     esac
11322     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11323     # soname into executable. Probably we can add versioning support to
11324     # collect2, so additional links can be useful in future.
11325     if test "$aix_use_runtimelinking" = yes; then
11326       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11327       # instead of lib<name>.a to let people know that these are not
11328       # typical AIX shared libraries.
11329       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11330     else
11331       # We preserve .a as extension for shared libraries through AIX4.2
11332       # and later when we are not doing run time linking.
11333       library_names_spec='${libname}${release}.a $libname.a'
11334       soname_spec='${libname}${release}${shared_ext}$major'
11335     fi
11336     shlibpath_var=LIBPATH
11337   fi
11338   ;;
11339
11340 amigaos*)
11341   case $host_cpu in
11342   powerpc)
11343     # Since July 2007 AmigaOS4 officially supports .so libraries.
11344     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11345     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11346     ;;
11347   m68k)
11348     library_names_spec='$libname.ixlibrary $libname.a'
11349     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11350     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 ${libname}_ixlibrary.a || exit 1; done'
11351     ;;
11352   esac
11353   ;;
11354
11355 beos*)
11356   library_names_spec='${libname}${shared_ext}'
11357   dynamic_linker="$host_os ld.so"
11358   shlibpath_var=LIBRARY_PATH
11359   ;;
11360
11361 bsdi[45]*)
11362   version_type=linux
11363   need_version=no
11364   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11365   soname_spec='${libname}${release}${shared_ext}$major'
11366   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11367   shlibpath_var=LD_LIBRARY_PATH
11368   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11369   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11370   # the default ld.so.conf also contains /usr/contrib/lib and
11371   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11372   # libtool to hard-code these into programs
11373   ;;
11374
11375 cygwin* | mingw* | pw32* | cegcc*)
11376   version_type=windows
11377   shrext_cmds=".dll"
11378   need_version=no
11379   need_lib_prefix=no
11380
11381   case $GCC,$host_os in
11382   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11383     library_names_spec='$libname.dll.a'
11384     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11385     postinstall_cmds='base_file=`basename \${file}`~
11386       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11387       dldir=$destdir/`dirname \$dlpath`~
11388       test -d \$dldir || mkdir -p \$dldir~
11389       $install_prog $dir/$dlname \$dldir/$dlname~
11390       chmod a+x \$dldir/$dlname~
11391       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11392         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11393       fi'
11394     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11395       dlpath=$dir/\$dldll~
11396        $RM \$dlpath'
11397     shlibpath_overrides_runpath=yes
11398
11399     case $host_os in
11400     cygwin*)
11401       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11402       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11403
11404       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11405       ;;
11406     mingw* | cegcc*)
11407       # MinGW DLLs use traditional 'lib' prefix
11408       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11409       ;;
11410     pw32*)
11411       # pw32 DLLs use 'pw' prefix rather than 'lib'
11412       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11413       ;;
11414     esac
11415     ;;
11416
11417   *)
11418     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11419     ;;
11420   esac
11421   dynamic_linker='Win32 ld.exe'
11422   # FIXME: first we should search . and the directory the executable is in
11423   shlibpath_var=PATH
11424   ;;
11425
11426 darwin* | rhapsody*)
11427   dynamic_linker="$host_os dyld"
11428   version_type=darwin
11429   need_lib_prefix=no
11430   need_version=no
11431   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11432   soname_spec='${libname}${release}${major}$shared_ext'
11433   shlibpath_overrides_runpath=yes
11434   shlibpath_var=DYLD_LIBRARY_PATH
11435   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11436
11437   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11438   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11439   ;;
11440
11441 dgux*)
11442   version_type=linux
11443   need_lib_prefix=no
11444   need_version=no
11445   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11446   soname_spec='${libname}${release}${shared_ext}$major'
11447   shlibpath_var=LD_LIBRARY_PATH
11448   ;;
11449
11450 freebsd* | dragonfly*)
11451   # DragonFly does not have aout.  When/if they implement a new
11452   # versioning mechanism, adjust this.
11453   if test -x /usr/bin/objformat; then
11454     objformat=`/usr/bin/objformat`
11455   else
11456     case $host_os in
11457     freebsd[23].*) objformat=aout ;;
11458     *) objformat=elf ;;
11459     esac
11460   fi
11461   version_type=freebsd-$objformat
11462   case $version_type in
11463     freebsd-elf*)
11464       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11465       need_version=no
11466       need_lib_prefix=no
11467       ;;
11468     freebsd-*)
11469       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11470       need_version=yes
11471       ;;
11472   esac
11473   shlibpath_var=LD_LIBRARY_PATH
11474   case $host_os in
11475   freebsd2.*)
11476     shlibpath_overrides_runpath=yes
11477     ;;
11478   freebsd3.[01]* | freebsdelf3.[01]*)
11479     shlibpath_overrides_runpath=yes
11480     hardcode_into_libs=yes
11481     ;;
11482   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11483   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11484     shlibpath_overrides_runpath=no
11485     hardcode_into_libs=yes
11486     ;;
11487   *) # from 4.6 on, and DragonFly
11488     shlibpath_overrides_runpath=yes
11489     hardcode_into_libs=yes
11490     ;;
11491   esac
11492   ;;
11493
11494 gnu*)
11495   version_type=linux
11496   need_lib_prefix=no
11497   need_version=no
11498   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11499   soname_spec='${libname}${release}${shared_ext}$major'
11500   shlibpath_var=LD_LIBRARY_PATH
11501   hardcode_into_libs=yes
11502   ;;
11503
11504 haiku*)
11505   version_type=linux
11506   need_lib_prefix=no
11507   need_version=no
11508   dynamic_linker="$host_os runtime_loader"
11509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11510   soname_spec='${libname}${release}${shared_ext}$major'
11511   shlibpath_var=LIBRARY_PATH
11512   shlibpath_overrides_runpath=yes
11513   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11514   hardcode_into_libs=yes
11515   ;;
11516
11517 hpux9* | hpux10* | hpux11*)
11518   # Give a soname corresponding to the major version so that dld.sl refuses to
11519   # link against other versions.
11520   version_type=sunos
11521   need_lib_prefix=no
11522   need_version=no
11523   case $host_cpu in
11524   ia64*)
11525     shrext_cmds='.so'
11526     hardcode_into_libs=yes
11527     dynamic_linker="$host_os dld.so"
11528     shlibpath_var=LD_LIBRARY_PATH
11529     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11530     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11531     soname_spec='${libname}${release}${shared_ext}$major'
11532     if test "X$HPUX_IA64_MODE" = X32; then
11533       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11534     else
11535       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11536     fi
11537     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11538     ;;
11539   hppa*64*)
11540     shrext_cmds='.sl'
11541     hardcode_into_libs=yes
11542     dynamic_linker="$host_os dld.sl"
11543     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11544     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11545     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11546     soname_spec='${libname}${release}${shared_ext}$major'
11547     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11548     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11549     ;;
11550   *)
11551     shrext_cmds='.sl'
11552     dynamic_linker="$host_os dld.sl"
11553     shlibpath_var=SHLIB_PATH
11554     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11555     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11556     soname_spec='${libname}${release}${shared_ext}$major'
11557     ;;
11558   esac
11559   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11560   postinstall_cmds='chmod 555 $lib'
11561   # or fails outright, so override atomically:
11562   install_override_mode=555
11563   ;;
11564
11565 interix[3-9]*)
11566   version_type=linux
11567   need_lib_prefix=no
11568   need_version=no
11569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11570   soname_spec='${libname}${release}${shared_ext}$major'
11571   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11572   shlibpath_var=LD_LIBRARY_PATH
11573   shlibpath_overrides_runpath=no
11574   hardcode_into_libs=yes
11575   ;;
11576
11577 irix5* | irix6* | nonstopux*)
11578   case $host_os in
11579     nonstopux*) version_type=nonstopux ;;
11580     *)
11581         if test "$lt_cv_prog_gnu_ld" = yes; then
11582                 version_type=linux
11583         else
11584                 version_type=irix
11585         fi ;;
11586   esac
11587   need_lib_prefix=no
11588   need_version=no
11589   soname_spec='${libname}${release}${shared_ext}$major'
11590   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11591   case $host_os in
11592   irix5* | nonstopux*)
11593     libsuff= shlibsuff=
11594     ;;
11595   *)
11596     case $LD in # libtool.m4 will add one of these switches to LD
11597     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11598       libsuff= shlibsuff= libmagic=32-bit;;
11599     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11600       libsuff=32 shlibsuff=N32 libmagic=N32;;
11601     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11602       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11603     *) libsuff= shlibsuff= libmagic=never-match;;
11604     esac
11605     ;;
11606   esac
11607   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11608   shlibpath_overrides_runpath=no
11609   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11610   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11611   hardcode_into_libs=yes
11612   ;;
11613
11614 # No shared lib support for Linux oldld, aout, or coff.
11615 linux*oldld* | linux*aout* | linux*coff*)
11616   dynamic_linker=no
11617   ;;
11618
11619 # This must be Linux ELF.
11620 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11621   version_type=linux
11622   need_lib_prefix=no
11623   need_version=no
11624   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11625   soname_spec='${libname}${release}${shared_ext}$major'
11626   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11627   shlibpath_var=LD_LIBRARY_PATH
11628   shlibpath_overrides_runpath=no
11629
11630   # Some binutils ld are patched to set DT_RUNPATH
11631   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11632   $as_echo_n "(cached) " >&6
11633 else
11634   lt_cv_shlibpath_overrides_runpath=no
11635     save_LDFLAGS=$LDFLAGS
11636     save_libdir=$libdir
11637     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11638          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11639     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11640 /* end confdefs.h.  */
11641
11642 int
11643 main ()
11644 {
11645
11646   ;
11647   return 0;
11648 }
11649 _ACEOF
11650 if ac_fn_c_try_link "$LINENO"; then :
11651   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11652   lt_cv_shlibpath_overrides_runpath=yes
11653 fi
11654 fi
11655 rm -f core conftest.err conftest.$ac_objext \
11656     conftest$ac_exeext conftest.$ac_ext
11657     LDFLAGS=$save_LDFLAGS
11658     libdir=$save_libdir
11659
11660 fi
11661
11662   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11663
11664   # This implies no fast_install, which is unacceptable.
11665   # Some rework will be needed to allow for fast_install
11666   # before this can be enabled.
11667   hardcode_into_libs=yes
11668
11669   # Append ld.so.conf contents to the search path
11670   if test -f /etc/ld.so.conf; then
11671     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' ' '`
11672     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11673   fi
11674
11675   # We used to test for /lib/ld.so.1 and disable shared libraries on
11676   # powerpc, because MkLinux only supported shared libraries with the
11677   # GNU dynamic linker.  Since this was broken with cross compilers,
11678   # most powerpc-linux boxes support dynamic linking these days and
11679   # people can always --disable-shared, the test was removed, and we
11680   # assume the GNU/Linux dynamic linker is in use.
11681   dynamic_linker='GNU/Linux ld.so'
11682   ;;
11683
11684 netbsd*)
11685   version_type=sunos
11686   need_lib_prefix=no
11687   need_version=no
11688   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11689     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11690     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11691     dynamic_linker='NetBSD (a.out) ld.so'
11692   else
11693     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11694     soname_spec='${libname}${release}${shared_ext}$major'
11695     dynamic_linker='NetBSD ld.elf_so'
11696   fi
11697   shlibpath_var=LD_LIBRARY_PATH
11698   shlibpath_overrides_runpath=yes
11699   hardcode_into_libs=yes
11700   ;;
11701
11702 newsos6)
11703   version_type=linux
11704   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11705   shlibpath_var=LD_LIBRARY_PATH
11706   shlibpath_overrides_runpath=yes
11707   ;;
11708
11709 *nto* | *qnx*)
11710   version_type=qnx
11711   need_lib_prefix=no
11712   need_version=no
11713   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11714   soname_spec='${libname}${release}${shared_ext}$major'
11715   shlibpath_var=LD_LIBRARY_PATH
11716   shlibpath_overrides_runpath=no
11717   hardcode_into_libs=yes
11718   dynamic_linker='ldqnx.so'
11719   ;;
11720
11721 openbsd*)
11722   version_type=sunos
11723   sys_lib_dlsearch_path_spec="/usr/lib"
11724   need_lib_prefix=no
11725   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11726   case $host_os in
11727     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11728     *)                          need_version=no  ;;
11729   esac
11730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11731   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11732   shlibpath_var=LD_LIBRARY_PATH
11733   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11734     case $host_os in
11735       openbsd2.[89] | openbsd2.[89].*)
11736         shlibpath_overrides_runpath=no
11737         ;;
11738       *)
11739         shlibpath_overrides_runpath=yes
11740         ;;
11741       esac
11742   else
11743     shlibpath_overrides_runpath=yes
11744   fi
11745   ;;
11746
11747 os2*)
11748   libname_spec='$name'
11749   shrext_cmds=".dll"
11750   need_lib_prefix=no
11751   library_names_spec='$libname${shared_ext} $libname.a'
11752   dynamic_linker='OS/2 ld.exe'
11753   shlibpath_var=LIBPATH
11754   ;;
11755
11756 osf3* | osf4* | osf5*)
11757   version_type=osf
11758   need_lib_prefix=no
11759   need_version=no
11760   soname_spec='${libname}${release}${shared_ext}$major'
11761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11762   shlibpath_var=LD_LIBRARY_PATH
11763   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11764   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11765   ;;
11766
11767 rdos*)
11768   dynamic_linker=no
11769   ;;
11770
11771 solaris*)
11772   version_type=linux
11773   need_lib_prefix=no
11774   need_version=no
11775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11776   soname_spec='${libname}${release}${shared_ext}$major'
11777   shlibpath_var=LD_LIBRARY_PATH
11778   shlibpath_overrides_runpath=yes
11779   hardcode_into_libs=yes
11780   # ldd complains unless libraries are executable
11781   postinstall_cmds='chmod +x $lib'
11782   ;;
11783
11784 sunos4*)
11785   version_type=sunos
11786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11787   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11788   shlibpath_var=LD_LIBRARY_PATH
11789   shlibpath_overrides_runpath=yes
11790   if test "$with_gnu_ld" = yes; then
11791     need_lib_prefix=no
11792   fi
11793   need_version=yes
11794   ;;
11795
11796 sysv4 | sysv4.3*)
11797   version_type=linux
11798   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11799   soname_spec='${libname}${release}${shared_ext}$major'
11800   shlibpath_var=LD_LIBRARY_PATH
11801   case $host_vendor in
11802     sni)
11803       shlibpath_overrides_runpath=no
11804       need_lib_prefix=no
11805       runpath_var=LD_RUN_PATH
11806       ;;
11807     siemens)
11808       need_lib_prefix=no
11809       ;;
11810     motorola)
11811       need_lib_prefix=no
11812       need_version=no
11813       shlibpath_overrides_runpath=no
11814       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11815       ;;
11816   esac
11817   ;;
11818
11819 sysv4*MP*)
11820   if test -d /usr/nec ;then
11821     version_type=linux
11822     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11823     soname_spec='$libname${shared_ext}.$major'
11824     shlibpath_var=LD_LIBRARY_PATH
11825   fi
11826   ;;
11827
11828 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11829   version_type=freebsd-elf
11830   need_lib_prefix=no
11831   need_version=no
11832   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11833   soname_spec='${libname}${release}${shared_ext}$major'
11834   shlibpath_var=LD_LIBRARY_PATH
11835   shlibpath_overrides_runpath=yes
11836   hardcode_into_libs=yes
11837   if test "$with_gnu_ld" = yes; then
11838     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11839   else
11840     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11841     case $host_os in
11842       sco3.2v5*)
11843         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11844         ;;
11845     esac
11846   fi
11847   sys_lib_dlsearch_path_spec='/usr/lib'
11848   ;;
11849
11850 tpf*)
11851   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11852   version_type=linux
11853   need_lib_prefix=no
11854   need_version=no
11855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11856   shlibpath_var=LD_LIBRARY_PATH
11857   shlibpath_overrides_runpath=no
11858   hardcode_into_libs=yes
11859   ;;
11860
11861 uts4*)
11862   version_type=linux
11863   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11864   soname_spec='${libname}${release}${shared_ext}$major'
11865   shlibpath_var=LD_LIBRARY_PATH
11866   ;;
11867
11868 *)
11869   dynamic_linker=no
11870   ;;
11871 esac
11872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11873 $as_echo "$dynamic_linker" >&6; }
11874 test "$dynamic_linker" = no && can_build_shared=no
11875
11876 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11877 if test "$GCC" = yes; then
11878   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11879 fi
11880
11881 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11882   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11883 fi
11884 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11885   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11886 fi
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
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11974
11975
11976
11977
11978
11979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11980 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11981 hardcode_action=
11982 if test -n "$hardcode_libdir_flag_spec" ||
11983    test -n "$runpath_var" ||
11984    test "X$hardcode_automatic" = "Xyes" ; then
11985
11986   # We can hardcode non-existent directories.
11987   if test "$hardcode_direct" != no &&
11988      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11989      # have to relink, otherwise we might link with an installed library
11990      # when we should be linking with a yet-to-be-installed one
11991      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11992      test "$hardcode_minus_L" != no; then
11993     # Linking always hardcodes the temporary library directory.
11994     hardcode_action=relink
11995   else
11996     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11997     hardcode_action=immediate
11998   fi
11999 else
12000   # We cannot hardcode anything, or else we can only hardcode existing
12001   # directories.
12002   hardcode_action=unsupported
12003 fi
12004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12005 $as_echo "$hardcode_action" >&6; }
12006
12007 if test "$hardcode_action" = relink ||
12008    test "$inherit_rpath" = yes; then
12009   # Fast installation is not supported
12010   enable_fast_install=no
12011 elif test "$shlibpath_overrides_runpath" = yes ||
12012      test "$enable_shared" = no; then
12013   # Fast installation is not necessary
12014   enable_fast_install=needless
12015 fi
12016
12017
12018
12019
12020
12021
12022   if test "x$enable_dlopen" != xyes; then
12023   enable_dlopen=unknown
12024   enable_dlopen_self=unknown
12025   enable_dlopen_self_static=unknown
12026 else
12027   lt_cv_dlopen=no
12028   lt_cv_dlopen_libs=
12029
12030   case $host_os in
12031   beos*)
12032     lt_cv_dlopen="load_add_on"
12033     lt_cv_dlopen_libs=
12034     lt_cv_dlopen_self=yes
12035     ;;
12036
12037   mingw* | pw32* | cegcc*)
12038     lt_cv_dlopen="LoadLibrary"
12039     lt_cv_dlopen_libs=
12040     ;;
12041
12042   cygwin*)
12043     lt_cv_dlopen="dlopen"
12044     lt_cv_dlopen_libs=
12045     ;;
12046
12047   darwin*)
12048   # if libdl is installed we need to link against it
12049     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12050 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12051 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12052   $as_echo_n "(cached) " >&6
12053 else
12054   ac_check_lib_save_LIBS=$LIBS
12055 LIBS="-ldl  $LIBS"
12056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12057 /* end confdefs.h.  */
12058
12059 /* Override any GCC internal prototype to avoid an error.
12060    Use char because int might match the return type of a GCC
12061    builtin and then its argument prototype would still apply.  */
12062 #ifdef __cplusplus
12063 extern "C"
12064 #endif
12065 char dlopen ();
12066 int
12067 main ()
12068 {
12069 return dlopen ();
12070   ;
12071   return 0;
12072 }
12073 _ACEOF
12074 if ac_fn_c_try_link "$LINENO"; then :
12075   ac_cv_lib_dl_dlopen=yes
12076 else
12077   ac_cv_lib_dl_dlopen=no
12078 fi
12079 rm -f core conftest.err conftest.$ac_objext \
12080     conftest$ac_exeext conftest.$ac_ext
12081 LIBS=$ac_check_lib_save_LIBS
12082 fi
12083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12084 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12085 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12086   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12087 else
12088
12089     lt_cv_dlopen="dyld"
12090     lt_cv_dlopen_libs=
12091     lt_cv_dlopen_self=yes
12092
12093 fi
12094
12095     ;;
12096
12097   *)
12098     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12099 if test "x$ac_cv_func_shl_load" = x""yes; then :
12100   lt_cv_dlopen="shl_load"
12101 else
12102   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12103 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12104 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12105   $as_echo_n "(cached) " >&6
12106 else
12107   ac_check_lib_save_LIBS=$LIBS
12108 LIBS="-ldld  $LIBS"
12109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12110 /* end confdefs.h.  */
12111
12112 /* Override any GCC internal prototype to avoid an error.
12113    Use char because int might match the return type of a GCC
12114    builtin and then its argument prototype would still apply.  */
12115 #ifdef __cplusplus
12116 extern "C"
12117 #endif
12118 char shl_load ();
12119 int
12120 main ()
12121 {
12122 return shl_load ();
12123   ;
12124   return 0;
12125 }
12126 _ACEOF
12127 if ac_fn_c_try_link "$LINENO"; then :
12128   ac_cv_lib_dld_shl_load=yes
12129 else
12130   ac_cv_lib_dld_shl_load=no
12131 fi
12132 rm -f core conftest.err conftest.$ac_objext \
12133     conftest$ac_exeext conftest.$ac_ext
12134 LIBS=$ac_check_lib_save_LIBS
12135 fi
12136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12137 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12138 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12139   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12140 else
12141   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12142 if test "x$ac_cv_func_dlopen" = x""yes; then :
12143   lt_cv_dlopen="dlopen"
12144 else
12145   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12146 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12147 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12148   $as_echo_n "(cached) " >&6
12149 else
12150   ac_check_lib_save_LIBS=$LIBS
12151 LIBS="-ldl  $LIBS"
12152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12153 /* end confdefs.h.  */
12154
12155 /* Override any GCC internal prototype to avoid an error.
12156    Use char because int might match the return type of a GCC
12157    builtin and then its argument prototype would still apply.  */
12158 #ifdef __cplusplus
12159 extern "C"
12160 #endif
12161 char dlopen ();
12162 int
12163 main ()
12164 {
12165 return dlopen ();
12166   ;
12167   return 0;
12168 }
12169 _ACEOF
12170 if ac_fn_c_try_link "$LINENO"; then :
12171   ac_cv_lib_dl_dlopen=yes
12172 else
12173   ac_cv_lib_dl_dlopen=no
12174 fi
12175 rm -f core conftest.err conftest.$ac_objext \
12176     conftest$ac_exeext conftest.$ac_ext
12177 LIBS=$ac_check_lib_save_LIBS
12178 fi
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12180 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12181 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12182   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12183 else
12184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12185 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12186 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12187   $as_echo_n "(cached) " >&6
12188 else
12189   ac_check_lib_save_LIBS=$LIBS
12190 LIBS="-lsvld  $LIBS"
12191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12192 /* end confdefs.h.  */
12193
12194 /* Override any GCC internal prototype to avoid an error.
12195    Use char because int might match the return type of a GCC
12196    builtin and then its argument prototype would still apply.  */
12197 #ifdef __cplusplus
12198 extern "C"
12199 #endif
12200 char dlopen ();
12201 int
12202 main ()
12203 {
12204 return dlopen ();
12205   ;
12206   return 0;
12207 }
12208 _ACEOF
12209 if ac_fn_c_try_link "$LINENO"; then :
12210   ac_cv_lib_svld_dlopen=yes
12211 else
12212   ac_cv_lib_svld_dlopen=no
12213 fi
12214 rm -f core conftest.err conftest.$ac_objext \
12215     conftest$ac_exeext conftest.$ac_ext
12216 LIBS=$ac_check_lib_save_LIBS
12217 fi
12218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12219 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12220 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12221   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12222 else
12223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12224 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12225 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12226   $as_echo_n "(cached) " >&6
12227 else
12228   ac_check_lib_save_LIBS=$LIBS
12229 LIBS="-ldld  $LIBS"
12230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12231 /* end confdefs.h.  */
12232
12233 /* Override any GCC internal prototype to avoid an error.
12234    Use char because int might match the return type of a GCC
12235    builtin and then its argument prototype would still apply.  */
12236 #ifdef __cplusplus
12237 extern "C"
12238 #endif
12239 char dld_link ();
12240 int
12241 main ()
12242 {
12243 return dld_link ();
12244   ;
12245   return 0;
12246 }
12247 _ACEOF
12248 if ac_fn_c_try_link "$LINENO"; then :
12249   ac_cv_lib_dld_dld_link=yes
12250 else
12251   ac_cv_lib_dld_dld_link=no
12252 fi
12253 rm -f core conftest.err conftest.$ac_objext \
12254     conftest$ac_exeext conftest.$ac_ext
12255 LIBS=$ac_check_lib_save_LIBS
12256 fi
12257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12258 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12259 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12260   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12261 fi
12262
12263
12264 fi
12265
12266
12267 fi
12268
12269
12270 fi
12271
12272
12273 fi
12274
12275
12276 fi
12277
12278     ;;
12279   esac
12280
12281   if test "x$lt_cv_dlopen" != xno; then
12282     enable_dlopen=yes
12283   else
12284     enable_dlopen=no
12285   fi
12286
12287   case $lt_cv_dlopen in
12288   dlopen)
12289     save_CPPFLAGS="$CPPFLAGS"
12290     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12291
12292     save_LDFLAGS="$LDFLAGS"
12293     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12294
12295     save_LIBS="$LIBS"
12296     LIBS="$lt_cv_dlopen_libs $LIBS"
12297
12298     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12299 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12300 if test "${lt_cv_dlopen_self+set}" = set; then :
12301   $as_echo_n "(cached) " >&6
12302 else
12303           if test "$cross_compiling" = yes; then :
12304   lt_cv_dlopen_self=cross
12305 else
12306   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12307   lt_status=$lt_dlunknown
12308   cat > conftest.$ac_ext <<_LT_EOF
12309 #line 12309 "configure"
12310 #include "confdefs.h"
12311
12312 #if HAVE_DLFCN_H
12313 #include <dlfcn.h>
12314 #endif
12315
12316 #include <stdio.h>
12317
12318 #ifdef RTLD_GLOBAL
12319 #  define LT_DLGLOBAL           RTLD_GLOBAL
12320 #else
12321 #  ifdef DL_GLOBAL
12322 #    define LT_DLGLOBAL         DL_GLOBAL
12323 #  else
12324 #    define LT_DLGLOBAL         0
12325 #  endif
12326 #endif
12327
12328 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12329    find out it does not work in some platform. */
12330 #ifndef LT_DLLAZY_OR_NOW
12331 #  ifdef RTLD_LAZY
12332 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12333 #  else
12334 #    ifdef DL_LAZY
12335 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12336 #    else
12337 #      ifdef RTLD_NOW
12338 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12339 #      else
12340 #        ifdef DL_NOW
12341 #          define LT_DLLAZY_OR_NOW      DL_NOW
12342 #        else
12343 #          define LT_DLLAZY_OR_NOW      0
12344 #        endif
12345 #      endif
12346 #    endif
12347 #  endif
12348 #endif
12349
12350 /* When -fvisbility=hidden is used, assume the code has been annotated
12351    correspondingly for the symbols needed.  */
12352 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12353 void fnord () __attribute__((visibility("default")));
12354 #endif
12355
12356 void fnord () { int i=42; }
12357 int main ()
12358 {
12359   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12360   int status = $lt_dlunknown;
12361
12362   if (self)
12363     {
12364       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12365       else
12366         {
12367           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12368           else puts (dlerror ());
12369         }
12370       /* dlclose (self); */
12371     }
12372   else
12373     puts (dlerror ());
12374
12375   return status;
12376 }
12377 _LT_EOF
12378   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12379   (eval $ac_link) 2>&5
12380   ac_status=$?
12381   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12382   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12383     (./conftest; exit; ) >&5 2>/dev/null
12384     lt_status=$?
12385     case x$lt_status in
12386       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12387       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12388       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12389     esac
12390   else :
12391     # compilation failed
12392     lt_cv_dlopen_self=no
12393   fi
12394 fi
12395 rm -fr conftest*
12396
12397
12398 fi
12399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12400 $as_echo "$lt_cv_dlopen_self" >&6; }
12401
12402     if test "x$lt_cv_dlopen_self" = xyes; then
12403       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12404       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12405 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12406 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12407   $as_echo_n "(cached) " >&6
12408 else
12409           if test "$cross_compiling" = yes; then :
12410   lt_cv_dlopen_self_static=cross
12411 else
12412   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12413   lt_status=$lt_dlunknown
12414   cat > conftest.$ac_ext <<_LT_EOF
12415 #line 12415 "configure"
12416 #include "confdefs.h"
12417
12418 #if HAVE_DLFCN_H
12419 #include <dlfcn.h>
12420 #endif
12421
12422 #include <stdio.h>
12423
12424 #ifdef RTLD_GLOBAL
12425 #  define LT_DLGLOBAL           RTLD_GLOBAL
12426 #else
12427 #  ifdef DL_GLOBAL
12428 #    define LT_DLGLOBAL         DL_GLOBAL
12429 #  else
12430 #    define LT_DLGLOBAL         0
12431 #  endif
12432 #endif
12433
12434 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12435    find out it does not work in some platform. */
12436 #ifndef LT_DLLAZY_OR_NOW
12437 #  ifdef RTLD_LAZY
12438 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12439 #  else
12440 #    ifdef DL_LAZY
12441 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12442 #    else
12443 #      ifdef RTLD_NOW
12444 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12445 #      else
12446 #        ifdef DL_NOW
12447 #          define LT_DLLAZY_OR_NOW      DL_NOW
12448 #        else
12449 #          define LT_DLLAZY_OR_NOW      0
12450 #        endif
12451 #      endif
12452 #    endif
12453 #  endif
12454 #endif
12455
12456 /* When -fvisbility=hidden is used, assume the code has been annotated
12457    correspondingly for the symbols needed.  */
12458 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12459 void fnord () __attribute__((visibility("default")));
12460 #endif
12461
12462 void fnord () { int i=42; }
12463 int main ()
12464 {
12465   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12466   int status = $lt_dlunknown;
12467
12468   if (self)
12469     {
12470       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12471       else
12472         {
12473           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12474           else puts (dlerror ());
12475         }
12476       /* dlclose (self); */
12477     }
12478   else
12479     puts (dlerror ());
12480
12481   return status;
12482 }
12483 _LT_EOF
12484   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12485   (eval $ac_link) 2>&5
12486   ac_status=$?
12487   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12488   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12489     (./conftest; exit; ) >&5 2>/dev/null
12490     lt_status=$?
12491     case x$lt_status in
12492       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12493       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12494       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12495     esac
12496   else :
12497     # compilation failed
12498     lt_cv_dlopen_self_static=no
12499   fi
12500 fi
12501 rm -fr conftest*
12502
12503
12504 fi
12505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12506 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12507     fi
12508
12509     CPPFLAGS="$save_CPPFLAGS"
12510     LDFLAGS="$save_LDFLAGS"
12511     LIBS="$save_LIBS"
12512     ;;
12513   esac
12514
12515   case $lt_cv_dlopen_self in
12516   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12517   *) enable_dlopen_self=unknown ;;
12518   esac
12519
12520   case $lt_cv_dlopen_self_static in
12521   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12522   *) enable_dlopen_self_static=unknown ;;
12523   esac
12524 fi
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542 striplib=
12543 old_striplib=
12544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12545 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12546 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12547   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12548   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12550 $as_echo "yes" >&6; }
12551 else
12552 # FIXME - insert some real tests, host_os isn't really good enough
12553   case $host_os in
12554   darwin*)
12555     if test -n "$STRIP" ; then
12556       striplib="$STRIP -x"
12557       old_striplib="$STRIP -S"
12558       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12559 $as_echo "yes" >&6; }
12560     else
12561       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12562 $as_echo "no" >&6; }
12563     fi
12564     ;;
12565   *)
12566     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12567 $as_echo "no" >&6; }
12568     ;;
12569   esac
12570 fi
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583   # Report which library types will actually be built
12584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12585 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12587 $as_echo "$can_build_shared" >&6; }
12588
12589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12590 $as_echo_n "checking whether to build shared libraries... " >&6; }
12591   test "$can_build_shared" = "no" && enable_shared=no
12592
12593   # On AIX, shared libraries and static libraries use the same namespace, and
12594   # are all built from PIC.
12595   case $host_os in
12596   aix3*)
12597     test "$enable_shared" = yes && enable_static=no
12598     if test -n "$RANLIB"; then
12599       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12600       postinstall_cmds='$RANLIB $lib'
12601     fi
12602     ;;
12603
12604   aix[4-9]*)
12605     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12606       test "$enable_shared" = yes && enable_static=no
12607     fi
12608     ;;
12609   esac
12610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12611 $as_echo "$enable_shared" >&6; }
12612
12613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12614 $as_echo_n "checking whether to build static libraries... " >&6; }
12615   # Make sure either enable_shared or enable_static is yes.
12616   test "$enable_shared" = yes || enable_static=yes
12617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12618 $as_echo "$enable_static" >&6; }
12619
12620
12621
12622
12623 fi
12624 ac_ext=c
12625 ac_cpp='$CPP $CPPFLAGS'
12626 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12627 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12628 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12629
12630 CC="$lt_save_CC"
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644         ac_config_commands="$ac_config_commands libtool"
12645
12646
12647
12648
12649 # Only expand once:
12650
12651
12652
12653
12654 . ${srcdir}/../../bfd/configure.host
12655
12656
12657
12658
12659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12660 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12661     # Check whether --enable-maintainer-mode was given.
12662 if test "${enable_maintainer_mode+set}" = set; then :
12663   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12664 else
12665   USE_MAINTAINER_MODE=no
12666 fi
12667
12668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12669 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12670    if test $USE_MAINTAINER_MODE = yes; then
12671   MAINTAINER_MODE_TRUE=
12672   MAINTAINER_MODE_FALSE='#'
12673 else
12674   MAINTAINER_MODE_TRUE='#'
12675   MAINTAINER_MODE_FALSE=
12676 fi
12677
12678   MAINT=$MAINTAINER_MODE_TRUE
12679
12680
12681
12682
12683 # Check whether --enable-sim-bswap was given.
12684 if test "${enable_sim_bswap+set}" = set; then :
12685   enableval=$enable_sim_bswap; case "${enableval}" in
12686   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12687   no)   sim_bswap="-DWITH_BSWAP=0";;
12688   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12689 esac
12690 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12691   echo "Setting bswap flags = $sim_bswap" 6>&1
12692 fi
12693 else
12694   sim_bswap=""
12695 fi
12696
12697
12698
12699 # Check whether --enable-sim-cflags was given.
12700 if test "${enable_sim_cflags+set}" = set; then :
12701   enableval=$enable_sim_cflags; case "${enableval}" in
12702   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12703   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12704   no)    sim_cflags="";;
12705   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12706 esac
12707 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12708   echo "Setting sim cflags = $sim_cflags" 6>&1
12709 fi
12710 else
12711   sim_cflags=""
12712 fi
12713
12714
12715
12716 # Check whether --enable-sim-debug was given.
12717 if test "${enable_sim_debug+set}" = set; then :
12718   enableval=$enable_sim_debug; case "${enableval}" in
12719   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12720   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12721   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12722 esac
12723 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12724   echo "Setting sim debug = $sim_debug" 6>&1
12725 fi
12726 else
12727   sim_debug=""
12728 fi
12729
12730
12731
12732 # Check whether --enable-sim-stdio was given.
12733 if test "${enable_sim_stdio+set}" = set; then :
12734   enableval=$enable_sim_stdio; case "${enableval}" in
12735   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12736   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12737   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12738 esac
12739 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12740   echo "Setting stdio flags = $sim_stdio" 6>&1
12741 fi
12742 else
12743   sim_stdio=""
12744 fi
12745
12746
12747
12748 # Check whether --enable-sim-trace was given.
12749 if test "${enable_sim_trace+set}" = set; then :
12750   enableval=$enable_sim_trace; case "${enableval}" in
12751   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12752   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12753   [-0-9]*)
12754         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12755   [[:lower:]]*)
12756         sim_trace=""
12757         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12758           if test x"$sim_trace" = x; then
12759             sim_trace="-DWITH_TRACE='(TRACE_$x"
12760           else
12761             sim_trace="${sim_trace}|TRACE_$x"
12762           fi
12763         done
12764         sim_trace="$sim_trace)'" ;;
12765 esac
12766 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12767   echo "Setting sim trace = $sim_trace" 6>&1
12768 fi
12769 else
12770   sim_trace=""
12771 fi
12772
12773
12774
12775 # Check whether --enable-sim-profile was given.
12776 if test "${enable_sim_profile+set}" = set; then :
12777   enableval=$enable_sim_profile; case "${enableval}" in
12778   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12779   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12780   [-0-9]*)
12781         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12782   [a-z]*)
12783         sim_profile=""
12784         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12785           if test x"$sim_profile" = x; then
12786             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12787           else
12788             sim_profile="${sim_profile}|PROFILE_$x"
12789           fi
12790         done
12791         sim_profile="$sim_profile)'" ;;
12792 esac
12793 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12794   echo "Setting sim profile = $sim_profile" 6>&1
12795 fi
12796 else
12797   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12798 fi
12799
12800
12801
12802
12803 # Check whether --with-pkgversion was given.
12804 if test "${with_pkgversion+set}" = set; then :
12805   withval=$with_pkgversion; case "$withval" in
12806       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12807       no)  PKGVERSION= ;;
12808       *)   PKGVERSION="($withval) " ;;
12809      esac
12810 else
12811   PKGVERSION="(GDB) "
12812
12813 fi
12814
12815
12816
12817
12818
12819 # Check whether --with-bugurl was given.
12820 if test "${with_bugurl+set}" = set; then :
12821   withval=$with_bugurl; case "$withval" in
12822       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12823       no)  BUGURL=
12824            ;;
12825       *)   BUGURL="$withval"
12826            ;;
12827      esac
12828 else
12829   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12830
12831 fi
12832
12833   case ${BUGURL} in
12834   "")
12835     REPORT_BUGS_TO=
12836     REPORT_BUGS_TEXI=
12837     ;;
12838   *)
12839     REPORT_BUGS_TO="<$BUGURL>"
12840     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12841     ;;
12842   esac;
12843
12844
12845
12846
12847 cat >>confdefs.h <<_ACEOF
12848 #define PKGVERSION "$PKGVERSION"
12849 _ACEOF
12850
12851
12852 cat >>confdefs.h <<_ACEOF
12853 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12854 _ACEOF
12855
12856
12857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12858 $as_echo_n "checking return type of signal handlers... " >&6; }
12859 if test "${ac_cv_type_signal+set}" = set; then :
12860   $as_echo_n "(cached) " >&6
12861 else
12862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12863 /* end confdefs.h.  */
12864 #include <sys/types.h>
12865 #include <signal.h>
12866
12867 int
12868 main ()
12869 {
12870 return *(signal (0, 0)) (0) == 1;
12871   ;
12872   return 0;
12873 }
12874 _ACEOF
12875 if ac_fn_c_try_compile "$LINENO"; then :
12876   ac_cv_type_signal=int
12877 else
12878   ac_cv_type_signal=void
12879 fi
12880 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12881 fi
12882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12883 $as_echo "$ac_cv_type_signal" >&6; }
12884
12885 cat >>confdefs.h <<_ACEOF
12886 #define RETSIGTYPE $ac_cv_type_signal
12887 _ACEOF
12888
12889
12890
12891
12892
12893 sim_link_files=
12894 sim_link_links=
12895
12896 # targ-vals.def points to the libc macro description file.
12897 case "${target}" in
12898 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12899 esac
12900 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12901 sim_link_links="${sim_link_links} targ-vals.def"
12902
12903
12904
12905
12906 wire_endian=""
12907 default_endian=""
12908 # Check whether --enable-sim-endian was given.
12909 if test "${enable_sim_endian+set}" = set; then :
12910   enableval=$enable_sim_endian; case "${enableval}" in
12911   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12912   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12913   yes)   if test x"$wire_endian" != x; then
12914            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12915          else
12916            if test x"$default_endian" != x; then
12917              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12918            else
12919              echo "No hard-wired endian for target $target" 1>&6
12920              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12921            fi
12922          fi;;
12923   no)    if test x"$default_endian" != x; then
12924            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12925          else
12926            if test x"$wire_endian" != x; then
12927              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12928            else
12929              echo "No default endian for target $target" 1>&6
12930              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12931            fi
12932          fi;;
12933   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12934 esac
12935 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12936   echo "Setting endian flags = $sim_endian" 6>&1
12937 fi
12938 else
12939   if test x"$default_endian" != x; then
12940   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12941 else
12942   if test x"$wire_endian" != x; then
12943     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12944   else
12945     sim_endian=
12946   fi
12947 fi
12948 fi
12949
12950 wire_alignment="STRICT_ALIGNMENT"
12951 default_alignment="STRICT_ALIGNMENT"
12952
12953 # Check whether --enable-sim-alignment was given.
12954 if test "${enable_sim_alignment+set}" = set; then :
12955   enableval=$enable_sim_alignment; case "${enableval}" in
12956   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12957   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12958   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12959   yes) if test x"$wire_alignment" != x; then
12960          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12961        else
12962          if test x"$default_alignment" != x; then
12963            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12964          else
12965            echo "No hard-wired alignment for target $target" 1>&6
12966            sim_alignment="-DWITH_ALIGNMENT=0"
12967          fi
12968        fi;;
12969   no)  if test x"$default_alignment" != x; then
12970          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12971        else
12972          if test x"$wire_alignment" != x; then
12973            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12974          else
12975            echo "No default alignment for target $target" 1>&6
12976            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12977          fi
12978        fi;;
12979   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12980 esac
12981 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12982   echo "Setting alignment flags = $sim_alignment" 6>&1
12983 fi
12984 else
12985   if test x"$default_alignment" != x; then
12986   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12987 else
12988   if test x"$wire_alignment" != x; then
12989     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12990   else
12991     sim_alignment=
12992   fi
12993 fi
12994 fi
12995
12996
12997 # Check whether --enable-sim-hostendian was given.
12998 if test "${enable_sim_hostendian+set}" = set; then :
12999   enableval=$enable_sim_hostendian; case "${enableval}" in
13000   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13001   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13002   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13003   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13004 esac
13005 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13006   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13007 fi
13008 else
13009
13010 if test "x$cross_compiling" = "xno"; then
13011    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13012 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13013 if test "${ac_cv_c_bigendian+set}" = set; then :
13014   $as_echo_n "(cached) " >&6
13015 else
13016   ac_cv_c_bigendian=unknown
13017     # See if we're dealing with a universal compiler.
13018     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13019 /* end confdefs.h.  */
13020 #ifndef __APPLE_CC__
13021                not a universal capable compiler
13022              #endif
13023              typedef int dummy;
13024
13025 _ACEOF
13026 if ac_fn_c_try_compile "$LINENO"; then :
13027
13028         # Check for potential -arch flags.  It is not universal unless
13029         # there are at least two -arch flags with different values.
13030         ac_arch=
13031         ac_prev=
13032         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13033          if test -n "$ac_prev"; then
13034            case $ac_word in
13035              i?86 | x86_64 | ppc | ppc64)
13036                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13037                  ac_arch=$ac_word
13038                else
13039                  ac_cv_c_bigendian=universal
13040                  break
13041                fi
13042                ;;
13043            esac
13044            ac_prev=
13045          elif test "x$ac_word" = "x-arch"; then
13046            ac_prev=arch
13047          fi
13048        done
13049 fi
13050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13051     if test $ac_cv_c_bigendian = unknown; then
13052       # See if sys/param.h defines the BYTE_ORDER macro.
13053       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13054 /* end confdefs.h.  */
13055 #include <sys/types.h>
13056              #include <sys/param.h>
13057
13058 int
13059 main ()
13060 {
13061 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13062                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13063                      && LITTLE_ENDIAN)
13064               bogus endian macros
13065              #endif
13066
13067   ;
13068   return 0;
13069 }
13070 _ACEOF
13071 if ac_fn_c_try_compile "$LINENO"; then :
13072   # It does; now see whether it defined to BIG_ENDIAN or not.
13073          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13074 /* end confdefs.h.  */
13075 #include <sys/types.h>
13076                 #include <sys/param.h>
13077
13078 int
13079 main ()
13080 {
13081 #if BYTE_ORDER != BIG_ENDIAN
13082                  not big endian
13083                 #endif
13084
13085   ;
13086   return 0;
13087 }
13088 _ACEOF
13089 if ac_fn_c_try_compile "$LINENO"; then :
13090   ac_cv_c_bigendian=yes
13091 else
13092   ac_cv_c_bigendian=no
13093 fi
13094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13095 fi
13096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13097     fi
13098     if test $ac_cv_c_bigendian = unknown; then
13099       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13100       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13101 /* end confdefs.h.  */
13102 #include <limits.h>
13103
13104 int
13105 main ()
13106 {
13107 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13108               bogus endian macros
13109              #endif
13110
13111   ;
13112   return 0;
13113 }
13114 _ACEOF
13115 if ac_fn_c_try_compile "$LINENO"; then :
13116   # It does; now see whether it defined to _BIG_ENDIAN or not.
13117          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13118 /* end confdefs.h.  */
13119 #include <limits.h>
13120
13121 int
13122 main ()
13123 {
13124 #ifndef _BIG_ENDIAN
13125                  not big endian
13126                 #endif
13127
13128   ;
13129   return 0;
13130 }
13131 _ACEOF
13132 if ac_fn_c_try_compile "$LINENO"; then :
13133   ac_cv_c_bigendian=yes
13134 else
13135   ac_cv_c_bigendian=no
13136 fi
13137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13138 fi
13139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13140     fi
13141     if test $ac_cv_c_bigendian = unknown; then
13142       # Compile a test program.
13143       if test "$cross_compiling" = yes; then :
13144   # Try to guess by grepping values from an object file.
13145          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13146 /* end confdefs.h.  */
13147 short int ascii_mm[] =
13148                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13149                 short int ascii_ii[] =
13150                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13151                 int use_ascii (int i) {
13152                   return ascii_mm[i] + ascii_ii[i];
13153                 }
13154                 short int ebcdic_ii[] =
13155                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13156                 short int ebcdic_mm[] =
13157                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13158                 int use_ebcdic (int i) {
13159                   return ebcdic_mm[i] + ebcdic_ii[i];
13160                 }
13161                 extern int foo;
13162
13163 int
13164 main ()
13165 {
13166 return use_ascii (foo) == use_ebcdic (foo);
13167   ;
13168   return 0;
13169 }
13170 _ACEOF
13171 if ac_fn_c_try_compile "$LINENO"; then :
13172   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13173               ac_cv_c_bigendian=yes
13174             fi
13175             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13176               if test "$ac_cv_c_bigendian" = unknown; then
13177                 ac_cv_c_bigendian=no
13178               else
13179                 # finding both strings is unlikely to happen, but who knows?
13180                 ac_cv_c_bigendian=unknown
13181               fi
13182             fi
13183 fi
13184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13185 else
13186   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13187 /* end confdefs.h.  */
13188 $ac_includes_default
13189 int
13190 main ()
13191 {
13192
13193              /* Are we little or big endian?  From Harbison&Steele.  */
13194              union
13195              {
13196                long int l;
13197                char c[sizeof (long int)];
13198              } u;
13199              u.l = 1;
13200              return u.c[sizeof (long int) - 1] == 1;
13201
13202   ;
13203   return 0;
13204 }
13205 _ACEOF
13206 if ac_fn_c_try_run "$LINENO"; then :
13207   ac_cv_c_bigendian=no
13208 else
13209   ac_cv_c_bigendian=yes
13210 fi
13211 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13212   conftest.$ac_objext conftest.beam conftest.$ac_ext
13213 fi
13214
13215     fi
13216 fi
13217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13218 $as_echo "$ac_cv_c_bigendian" >&6; }
13219  case $ac_cv_c_bigendian in #(
13220    yes)
13221      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13222 ;; #(
13223    no)
13224       ;; #(
13225    universal)
13226
13227 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13228
13229      ;; #(
13230    *)
13231      as_fn_error "unknown endianness
13232  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13233  esac
13234
13235   if test $ac_cv_c_bigendian = yes; then
13236     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13237   else
13238     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13239   fi
13240 else
13241   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13242 fi
13243 fi
13244
13245
13246 # Check whether --enable-sim-environment was given.
13247 if test "${enable_sim_environment+set}" = set; then :
13248   enableval=$enable_sim_environment; case "${enableval}" in
13249   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13250   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13251   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13252   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13253   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13254        sim_environment="";;
13255 esac
13256 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13257   echo "Setting sim environment = $sim_environment" 6>&1
13258 fi
13259 else
13260   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13261 fi
13262
13263
13264 default_sim_inline=""
13265 # Check whether --enable-sim-inline was given.
13266 if test "${enable_sim_inline+set}" = set; then :
13267   enableval=$enable_sim_inline; sim_inline=""
13268 case "$enableval" in
13269   no)           sim_inline="-DDEFAULT_INLINE=0";;
13270   0)            sim_inline="-DDEFAULT_INLINE=0";;
13271   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13272   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13273   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13274        new_flag=""
13275        case "$x" in
13276          *_INLINE=*)    new_flag="-D$x";;
13277          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13278          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13279          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13280        esac
13281        if test x"$sim_inline" = x""; then
13282          sim_inline="$new_flag"
13283        else
13284          sim_inline="$sim_inline $new_flag"
13285        fi
13286      done;;
13287 esac
13288 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13289   echo "Setting inline flags = $sim_inline" 6>&1
13290 fi
13291 else
13292
13293 if test "x$cross_compiling" = "xno"; then
13294   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13295     sim_inline="${default_sim_inline}"
13296     if test x"$silent" != x"yes"; then
13297       echo "Setting inline flags = $sim_inline" 6>&1
13298     fi
13299   else
13300     sim_inline=""
13301   fi
13302 else
13303   sim_inline="-DDEFAULT_INLINE=0"
13304 fi
13305 fi
13306
13307
13308 # Check whether --enable-werror was given.
13309 if test "${enable_werror+set}" = set; then :
13310   enableval=$enable_werror; case "${enableval}" in
13311      yes | y) ERROR_ON_WARNING="yes" ;;
13312      no | n)  ERROR_ON_WARNING="no" ;;
13313      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13314    esac
13315 fi
13316
13317
13318 # Enable -Werror by default when using gcc
13319 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13320     ERROR_ON_WARNING=yes
13321 fi
13322
13323 WERROR_CFLAGS=""
13324 if test "${ERROR_ON_WARNING}" = yes ; then
13325 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13326 #    WERROR_CFLAGS="-Werror"
13327      true
13328 fi
13329
13330 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13331 -Wpointer-sign \
13332 -Wno-unused -Wunused-value -Wunused-function \
13333 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13334 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13335 -Wold-style-declaration -Wold-style-definition"
13336
13337 # Enable -Wno-format by default when using gcc on mingw since many
13338 # GCC versions complain about %I64.
13339 case "${host}" in
13340   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13341   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13342 esac
13343
13344 # Check whether --enable-build-warnings was given.
13345 if test "${enable_build_warnings+set}" = set; then :
13346   enableval=$enable_build_warnings; case "${enableval}" in
13347   yes)  ;;
13348   no)   build_warnings="-w";;
13349   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13350         build_warnings="${build_warnings} ${t}";;
13351   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13352         build_warnings="${t} ${build_warnings}";;
13353   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13354 esac
13355 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13356   echo "Setting compiler warning flags = $build_warnings" 6>&1
13357 fi
13358 fi
13359 # Check whether --enable-sim-build-warnings was given.
13360 if test "${enable_sim_build_warnings+set}" = set; then :
13361   enableval=$enable_sim_build_warnings; case "${enableval}" in
13362   yes)  ;;
13363   no)   build_warnings="-w";;
13364   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13365         build_warnings="${build_warnings} ${t}";;
13366   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13367         build_warnings="${t} ${build_warnings}";;
13368   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13369 esac
13370 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13371   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13372 fi
13373 fi
13374 WARN_CFLAGS=""
13375 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13376 then
13377     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13378 $as_echo_n "checking compiler warning flags... " >&6; }
13379     # Separate out the -Werror flag as some files just cannot be
13380     # compiled with it enabled.
13381     for w in ${build_warnings}; do
13382         case $w in
13383         -Werr*) WERROR_CFLAGS=-Werror ;;
13384         *) # Check that GCC accepts it
13385             saved_CFLAGS="$CFLAGS"
13386             CFLAGS="$CFLAGS $w"
13387             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13388 /* end confdefs.h.  */
13389
13390 int
13391 main ()
13392 {
13393
13394   ;
13395   return 0;
13396 }
13397 _ACEOF
13398 if ac_fn_c_try_compile "$LINENO"; then :
13399   WARN_CFLAGS="${WARN_CFLAGS} $w"
13400 fi
13401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13402             CFLAGS="$saved_CFLAGS"
13403         esac
13404     done
13405     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13406 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13407 fi
13408
13409
13410
13411 ac_sources="$sim_link_files"
13412 ac_dests="$sim_link_links"
13413 while test -n "$ac_sources"; do
13414   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13415   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13416   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13417 done
13418 ac_config_links="$ac_config_links $ac_config_links_1"
13419
13420 cgen_breaks=""
13421 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13422 cgen_breaks="break cgen_rtx_error";
13423 fi
13424
13425 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13426
13427 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13428
13429 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13430
13431 ac_config_commands="$ac_config_commands Makefile"
13432
13433 ac_config_commands="$ac_config_commands stamp-h"
13434
13435 cat >confcache <<\_ACEOF
13436 # This file is a shell script that caches the results of configure
13437 # tests run on this system so they can be shared between configure
13438 # scripts and configure runs, see configure's option --config-cache.
13439 # It is not useful on other systems.  If it contains results you don't
13440 # want to keep, you may remove or edit it.
13441 #
13442 # config.status only pays attention to the cache file if you give it
13443 # the --recheck option to rerun configure.
13444 #
13445 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13446 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13447 # following values.
13448
13449 _ACEOF
13450
13451 # The following way of writing the cache mishandles newlines in values,
13452 # but we know of no workaround that is simple, portable, and efficient.
13453 # So, we kill variables containing newlines.
13454 # Ultrix sh set writes to stderr and can't be redirected directly,
13455 # and sets the high bit in the cache file unless we assign to the vars.
13456 (
13457   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13458     eval ac_val=\$$ac_var
13459     case $ac_val in #(
13460     *${as_nl}*)
13461       case $ac_var in #(
13462       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13463 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13464       esac
13465       case $ac_var in #(
13466       _ | IFS | as_nl) ;; #(
13467       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13468       *) { eval $ac_var=; unset $ac_var;} ;;
13469       esac ;;
13470     esac
13471   done
13472
13473   (set) 2>&1 |
13474     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13475     *${as_nl}ac_space=\ *)
13476       # `set' does not quote correctly, so add quotes: double-quote
13477       # substitution turns \\\\ into \\, and sed turns \\ into \.
13478       sed -n \
13479         "s/'/'\\\\''/g;
13480           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13481       ;; #(
13482     *)
13483       # `set' quotes correctly as required by POSIX, so do not add quotes.
13484       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13485       ;;
13486     esac |
13487     sort
13488 ) |
13489   sed '
13490      /^ac_cv_env_/b end
13491      t clear
13492      :clear
13493      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13494      t end
13495      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13496      :end' >>confcache
13497 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13498   if test -w "$cache_file"; then
13499     test "x$cache_file" != "x/dev/null" &&
13500       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13501 $as_echo "$as_me: updating cache $cache_file" >&6;}
13502     cat confcache >$cache_file
13503   else
13504     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13505 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13506   fi
13507 fi
13508 rm -f confcache
13509
13510 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13511 # Let make expand exec_prefix.
13512 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13513
13514 DEFS=-DHAVE_CONFIG_H
13515
13516 ac_libobjs=
13517 ac_ltlibobjs=
13518 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13519   # 1. Remove the extension, and $U if already installed.
13520   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13521   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13522   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13523   #    will be set to the directory where LIBOBJS objects are built.
13524   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13525   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13526 done
13527 LIBOBJS=$ac_libobjs
13528
13529 LTLIBOBJS=$ac_ltlibobjs
13530
13531
13532 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13533   as_fn_error "conditional \"GMAKE\" was never defined.
13534 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13535 fi
13536 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13537   as_fn_error "conditional \"PLUGINS\" was never defined.
13538 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13539 fi
13540 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13541   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13542 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13543 fi
13544
13545
13546 : ${CONFIG_STATUS=./config.status}
13547 ac_write_fail=0
13548 ac_clean_files_save=$ac_clean_files
13549 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13550 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13551 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13552 as_write_fail=0
13553 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13554 #! $SHELL
13555 # Generated by $as_me.
13556 # Run this file to recreate the current configuration.
13557 # Compiler output produced by configure, useful for debugging
13558 # configure, is in config.log if it exists.
13559
13560 debug=false
13561 ac_cs_recheck=false
13562 ac_cs_silent=false
13563
13564 SHELL=\${CONFIG_SHELL-$SHELL}
13565 export SHELL
13566 _ASEOF
13567 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13568 ## -------------------- ##
13569 ## M4sh Initialization. ##
13570 ## -------------------- ##
13571
13572 # Be more Bourne compatible
13573 DUALCASE=1; export DUALCASE # for MKS sh
13574 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13575   emulate sh
13576   NULLCMD=:
13577   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13578   # is contrary to our usage.  Disable this feature.
13579   alias -g '${1+"$@"}'='"$@"'
13580   setopt NO_GLOB_SUBST
13581 else
13582   case `(set -o) 2>/dev/null` in #(
13583   *posix*) :
13584     set -o posix ;; #(
13585   *) :
13586      ;;
13587 esac
13588 fi
13589
13590
13591 as_nl='
13592 '
13593 export as_nl
13594 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13595 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13596 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13597 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13598 # Prefer a ksh shell builtin over an external printf program on Solaris,
13599 # but without wasting forks for bash or zsh.
13600 if test -z "$BASH_VERSION$ZSH_VERSION" \
13601     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13602   as_echo='print -r --'
13603   as_echo_n='print -rn --'
13604 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13605   as_echo='printf %s\n'
13606   as_echo_n='printf %s'
13607 else
13608   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13609     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13610     as_echo_n='/usr/ucb/echo -n'
13611   else
13612     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13613     as_echo_n_body='eval
13614       arg=$1;
13615       case $arg in #(
13616       *"$as_nl"*)
13617         expr "X$arg" : "X\\(.*\\)$as_nl";
13618         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13619       esac;
13620       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13621     '
13622     export as_echo_n_body
13623     as_echo_n='sh -c $as_echo_n_body as_echo'
13624   fi
13625   export as_echo_body
13626   as_echo='sh -c $as_echo_body as_echo'
13627 fi
13628
13629 # The user is always right.
13630 if test "${PATH_SEPARATOR+set}" != set; then
13631   PATH_SEPARATOR=:
13632   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13633     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13634       PATH_SEPARATOR=';'
13635   }
13636 fi
13637
13638
13639 # IFS
13640 # We need space, tab and new line, in precisely that order.  Quoting is
13641 # there to prevent editors from complaining about space-tab.
13642 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13643 # splitting by setting IFS to empty value.)
13644 IFS=" ""        $as_nl"
13645
13646 # Find who we are.  Look in the path if we contain no directory separator.
13647 case $0 in #((
13648   *[\\/]* ) as_myself=$0 ;;
13649   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13650 for as_dir in $PATH
13651 do
13652   IFS=$as_save_IFS
13653   test -z "$as_dir" && as_dir=.
13654     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13655   done
13656 IFS=$as_save_IFS
13657
13658      ;;
13659 esac
13660 # We did not find ourselves, most probably we were run as `sh COMMAND'
13661 # in which case we are not to be found in the path.
13662 if test "x$as_myself" = x; then
13663   as_myself=$0
13664 fi
13665 if test ! -f "$as_myself"; then
13666   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13667   exit 1
13668 fi
13669
13670 # Unset variables that we do not need and which cause bugs (e.g. in
13671 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13672 # suppresses any "Segmentation fault" message there.  '((' could
13673 # trigger a bug in pdksh 5.2.14.
13674 for as_var in BASH_ENV ENV MAIL MAILPATH
13675 do eval test x\${$as_var+set} = xset \
13676   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13677 done
13678 PS1='$ '
13679 PS2='> '
13680 PS4='+ '
13681
13682 # NLS nuisances.
13683 LC_ALL=C
13684 export LC_ALL
13685 LANGUAGE=C
13686 export LANGUAGE
13687
13688 # CDPATH.
13689 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13690
13691
13692 # as_fn_error ERROR [LINENO LOG_FD]
13693 # ---------------------------------
13694 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13695 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13696 # script with status $?, using 1 if that was 0.
13697 as_fn_error ()
13698 {
13699   as_status=$?; test $as_status -eq 0 && as_status=1
13700   if test "$3"; then
13701     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13702     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13703   fi
13704   $as_echo "$as_me: error: $1" >&2
13705   as_fn_exit $as_status
13706 } # as_fn_error
13707
13708
13709 # as_fn_set_status STATUS
13710 # -----------------------
13711 # Set $? to STATUS, without forking.
13712 as_fn_set_status ()
13713 {
13714   return $1
13715 } # as_fn_set_status
13716
13717 # as_fn_exit STATUS
13718 # -----------------
13719 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13720 as_fn_exit ()
13721 {
13722   set +e
13723   as_fn_set_status $1
13724   exit $1
13725 } # as_fn_exit
13726
13727 # as_fn_unset VAR
13728 # ---------------
13729 # Portably unset VAR.
13730 as_fn_unset ()
13731 {
13732   { eval $1=; unset $1;}
13733 }
13734 as_unset=as_fn_unset
13735 # as_fn_append VAR VALUE
13736 # ----------------------
13737 # Append the text in VALUE to the end of the definition contained in VAR. Take
13738 # advantage of any shell optimizations that allow amortized linear growth over
13739 # repeated appends, instead of the typical quadratic growth present in naive
13740 # implementations.
13741 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13742   eval 'as_fn_append ()
13743   {
13744     eval $1+=\$2
13745   }'
13746 else
13747   as_fn_append ()
13748   {
13749     eval $1=\$$1\$2
13750   }
13751 fi # as_fn_append
13752
13753 # as_fn_arith ARG...
13754 # ------------------
13755 # Perform arithmetic evaluation on the ARGs, and store the result in the
13756 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13757 # must be portable across $(()) and expr.
13758 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13759   eval 'as_fn_arith ()
13760   {
13761     as_val=$(( $* ))
13762   }'
13763 else
13764   as_fn_arith ()
13765   {
13766     as_val=`expr "$@" || test $? -eq 1`
13767   }
13768 fi # as_fn_arith
13769
13770
13771 if expr a : '\(a\)' >/dev/null 2>&1 &&
13772    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13773   as_expr=expr
13774 else
13775   as_expr=false
13776 fi
13777
13778 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13779   as_basename=basename
13780 else
13781   as_basename=false
13782 fi
13783
13784 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13785   as_dirname=dirname
13786 else
13787   as_dirname=false
13788 fi
13789
13790 as_me=`$as_basename -- "$0" ||
13791 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13792          X"$0" : 'X\(//\)$' \| \
13793          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13794 $as_echo X/"$0" |
13795     sed '/^.*\/\([^/][^/]*\)\/*$/{
13796             s//\1/
13797             q
13798           }
13799           /^X\/\(\/\/\)$/{
13800             s//\1/
13801             q
13802           }
13803           /^X\/\(\/\).*/{
13804             s//\1/
13805             q
13806           }
13807           s/.*/./; q'`
13808
13809 # Avoid depending upon Character Ranges.
13810 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13811 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13812 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13813 as_cr_digits='0123456789'
13814 as_cr_alnum=$as_cr_Letters$as_cr_digits
13815
13816 ECHO_C= ECHO_N= ECHO_T=
13817 case `echo -n x` in #(((((
13818 -n*)
13819   case `echo 'xy\c'` in
13820   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13821   xy)  ECHO_C='\c';;
13822   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13823        ECHO_T=' ';;
13824   esac;;
13825 *)
13826   ECHO_N='-n';;
13827 esac
13828
13829 rm -f conf$$ conf$$.exe conf$$.file
13830 if test -d conf$$.dir; then
13831   rm -f conf$$.dir/conf$$.file
13832 else
13833   rm -f conf$$.dir
13834   mkdir conf$$.dir 2>/dev/null
13835 fi
13836 if (echo >conf$$.file) 2>/dev/null; then
13837   if ln -s conf$$.file conf$$ 2>/dev/null; then
13838     as_ln_s='ln -s'
13839     # ... but there are two gotchas:
13840     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13841     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13842     # In both cases, we have to default to `cp -p'.
13843     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13844       as_ln_s='cp -p'
13845   elif ln conf$$.file conf$$ 2>/dev/null; then
13846     as_ln_s=ln
13847   else
13848     as_ln_s='cp -p'
13849   fi
13850 else
13851   as_ln_s='cp -p'
13852 fi
13853 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13854 rmdir conf$$.dir 2>/dev/null
13855
13856
13857 # as_fn_mkdir_p
13858 # -------------
13859 # Create "$as_dir" as a directory, including parents if necessary.
13860 as_fn_mkdir_p ()
13861 {
13862
13863   case $as_dir in #(
13864   -*) as_dir=./$as_dir;;
13865   esac
13866   test -d "$as_dir" || eval $as_mkdir_p || {
13867     as_dirs=
13868     while :; do
13869       case $as_dir in #(
13870       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13871       *) as_qdir=$as_dir;;
13872       esac
13873       as_dirs="'$as_qdir' $as_dirs"
13874       as_dir=`$as_dirname -- "$as_dir" ||
13875 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13876          X"$as_dir" : 'X\(//\)[^/]' \| \
13877          X"$as_dir" : 'X\(//\)$' \| \
13878          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13879 $as_echo X"$as_dir" |
13880     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13881             s//\1/
13882             q
13883           }
13884           /^X\(\/\/\)[^/].*/{
13885             s//\1/
13886             q
13887           }
13888           /^X\(\/\/\)$/{
13889             s//\1/
13890             q
13891           }
13892           /^X\(\/\).*/{
13893             s//\1/
13894             q
13895           }
13896           s/.*/./; q'`
13897       test -d "$as_dir" && break
13898     done
13899     test -z "$as_dirs" || eval "mkdir $as_dirs"
13900   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13901
13902
13903 } # as_fn_mkdir_p
13904 if mkdir -p . 2>/dev/null; then
13905   as_mkdir_p='mkdir -p "$as_dir"'
13906 else
13907   test -d ./-p && rmdir ./-p
13908   as_mkdir_p=false
13909 fi
13910
13911 if test -x / >/dev/null 2>&1; then
13912   as_test_x='test -x'
13913 else
13914   if ls -dL / >/dev/null 2>&1; then
13915     as_ls_L_option=L
13916   else
13917     as_ls_L_option=
13918   fi
13919   as_test_x='
13920     eval sh -c '\''
13921       if test -d "$1"; then
13922         test -d "$1/.";
13923       else
13924         case $1 in #(
13925         -*)set "./$1";;
13926         esac;
13927         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13928         ???[sx]*):;;*)false;;esac;fi
13929     '\'' sh
13930   '
13931 fi
13932 as_executable_p=$as_test_x
13933
13934 # Sed expression to map a string onto a valid CPP name.
13935 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13936
13937 # Sed expression to map a string onto a valid variable name.
13938 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13939
13940
13941 exec 6>&1
13942 ## ----------------------------------- ##
13943 ## Main body of $CONFIG_STATUS script. ##
13944 ## ----------------------------------- ##
13945 _ASEOF
13946 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13947
13948 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13949 # Save the log message, to keep $0 and so on meaningful, and to
13950 # report actual input values of CONFIG_FILES etc. instead of their
13951 # values after options handling.
13952 ac_log="
13953 This file was extended by $as_me, which was
13954 generated by GNU Autoconf 2.64.  Invocation command line was
13955
13956   CONFIG_FILES    = $CONFIG_FILES
13957   CONFIG_HEADERS  = $CONFIG_HEADERS
13958   CONFIG_LINKS    = $CONFIG_LINKS
13959   CONFIG_COMMANDS = $CONFIG_COMMANDS
13960   $ $0 $@
13961
13962 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13963 "
13964
13965 _ACEOF
13966
13967 case $ac_config_files in *"
13968 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13969 esac
13970
13971 case $ac_config_headers in *"
13972 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13973 esac
13974
13975
13976 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13977 # Files that config.status was made for.
13978 config_files="$ac_config_files"
13979 config_headers="$ac_config_headers"
13980 config_links="$ac_config_links"
13981 config_commands="$ac_config_commands"
13982
13983 _ACEOF
13984
13985 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13986 ac_cs_usage="\
13987 \`$as_me' instantiates files and other configuration actions
13988 from templates according to the current configuration.  Unless the files
13989 and actions are specified as TAGs, all are instantiated by default.
13990
13991 Usage: $0 [OPTION]... [TAG]...
13992
13993   -h, --help       print this help, then exit
13994   -V, --version    print version number and configuration settings, then exit
13995   -q, --quiet, --silent
13996                    do not print progress messages
13997   -d, --debug      don't remove temporary files
13998       --recheck    update $as_me by reconfiguring in the same conditions
13999       --file=FILE[:TEMPLATE]
14000                    instantiate the configuration file FILE
14001       --header=FILE[:TEMPLATE]
14002                    instantiate the configuration header FILE
14003
14004 Configuration files:
14005 $config_files
14006
14007 Configuration headers:
14008 $config_headers
14009
14010 Configuration links:
14011 $config_links
14012
14013 Configuration commands:
14014 $config_commands
14015
14016 Report bugs to the package provider."
14017
14018 _ACEOF
14019 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14020 ac_cs_version="\\
14021 config.status
14022 configured by $0, generated by GNU Autoconf 2.64,
14023   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14024
14025 Copyright (C) 2009 Free Software Foundation, Inc.
14026 This config.status script is free software; the Free Software Foundation
14027 gives unlimited permission to copy, distribute and modify it."
14028
14029 ac_pwd='$ac_pwd'
14030 srcdir='$srcdir'
14031 INSTALL='$INSTALL'
14032 AWK='$AWK'
14033 test -n "\$AWK" || AWK=awk
14034 _ACEOF
14035
14036 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14037 # The default lists apply if the user does not specify any file.
14038 ac_need_defaults=:
14039 while test $# != 0
14040 do
14041   case $1 in
14042   --*=*)
14043     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14044     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14045     ac_shift=:
14046     ;;
14047   *)
14048     ac_option=$1
14049     ac_optarg=$2
14050     ac_shift=shift
14051     ;;
14052   esac
14053
14054   case $ac_option in
14055   # Handling of the options.
14056   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14057     ac_cs_recheck=: ;;
14058   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14059     $as_echo "$ac_cs_version"; exit ;;
14060   --debug | --debu | --deb | --de | --d | -d )
14061     debug=: ;;
14062   --file | --fil | --fi | --f )
14063     $ac_shift
14064     case $ac_optarg in
14065     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14066     esac
14067     as_fn_append CONFIG_FILES " '$ac_optarg'"
14068     ac_need_defaults=false;;
14069   --header | --heade | --head | --hea )
14070     $ac_shift
14071     case $ac_optarg in
14072     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14073     esac
14074     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14075     ac_need_defaults=false;;
14076   --he | --h)
14077     # Conflict between --help and --header
14078     as_fn_error "ambiguous option: \`$1'
14079 Try \`$0 --help' for more information.";;
14080   --help | --hel | -h )
14081     $as_echo "$ac_cs_usage"; exit ;;
14082   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14083   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14084     ac_cs_silent=: ;;
14085
14086   # This is an error.
14087   -*) as_fn_error "unrecognized option: \`$1'
14088 Try \`$0 --help' for more information." ;;
14089
14090   *) as_fn_append ac_config_targets " $1"
14091      ac_need_defaults=false ;;
14092
14093   esac
14094   shift
14095 done
14096
14097 ac_configure_extra_args=
14098
14099 if $ac_cs_silent; then
14100   exec 6>/dev/null
14101   ac_configure_extra_args="$ac_configure_extra_args --silent"
14102 fi
14103
14104 _ACEOF
14105 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14106 if \$ac_cs_recheck; then
14107   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14108   shift
14109   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14110   CONFIG_SHELL='$SHELL'
14111   export CONFIG_SHELL
14112   exec "\$@"
14113 fi
14114
14115 _ACEOF
14116 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14117 exec 5>>config.log
14118 {
14119   echo
14120   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14121 ## Running $as_me. ##
14122 _ASBOX
14123   $as_echo "$ac_log"
14124 } >&5
14125
14126 _ACEOF
14127 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14128 #
14129 # INIT-COMMANDS
14130 #
14131 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14132
14133
14134 # The HP-UX ksh and POSIX shell print the target directory to stdout
14135 # if CDPATH is set.
14136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14137
14138 sed_quote_subst='$sed_quote_subst'
14139 double_quote_subst='$double_quote_subst'
14140 delay_variable_subst='$delay_variable_subst'
14141 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14142 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14143 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14144 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14145 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14146 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14147 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14148 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14149 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14150 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14151 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14152 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14153 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14154 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14155 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14156 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14157 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14158 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14159 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14160 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14161 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14162 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14163 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14164 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14165 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14166 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14167 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14168 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14169 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14170 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14171 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14172 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14173 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14174 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14175 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14176 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14177 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14178 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14179 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14180 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14181 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14182 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14183 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14184 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14185 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14186 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14187 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14188 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14189 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"`'
14190 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14191 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14192 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14193 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14194 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14195 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14196 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14197 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14198 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14199 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14200 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14201 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14202 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14203 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14204 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14205 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14206 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14207 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14208 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14209 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14210 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14211 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14212 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14213 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14214 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14215 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14216 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14217 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14218 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14219 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14220 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14221 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14222 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14223 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14224 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14225 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14226 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14227 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14228 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14229 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14230 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14231 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14232 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14233 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14234 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14235 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14236 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14237 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14238 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14239 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14240 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14241 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14242 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14243 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14244 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14245 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14246 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14247 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14248 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14249 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14250 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14251 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14252 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14253 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14254 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14255 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14256 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14257 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14258 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14259 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14260 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14261
14262 LTCC='$LTCC'
14263 LTCFLAGS='$LTCFLAGS'
14264 compiler='$compiler_DEFAULT'
14265
14266 # A function that is used when there is no print builtin or printf.
14267 func_fallback_echo ()
14268 {
14269   eval 'cat <<_LTECHO_EOF
14270 \$1
14271 _LTECHO_EOF'
14272 }
14273
14274 # Quote evaled strings.
14275 for var in SHELL \
14276 ECHO \
14277 SED \
14278 GREP \
14279 EGREP \
14280 FGREP \
14281 LD \
14282 NM \
14283 LN_S \
14284 lt_SP2NL \
14285 lt_NL2SP \
14286 reload_flag \
14287 OBJDUMP \
14288 deplibs_check_method \
14289 file_magic_cmd \
14290 AR \
14291 AR_FLAGS \
14292 STRIP \
14293 RANLIB \
14294 CC \
14295 CFLAGS \
14296 compiler \
14297 lt_cv_sys_global_symbol_pipe \
14298 lt_cv_sys_global_symbol_to_cdecl \
14299 lt_cv_sys_global_symbol_to_c_name_address \
14300 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14301 lt_prog_compiler_no_builtin_flag \
14302 lt_prog_compiler_wl \
14303 lt_prog_compiler_pic \
14304 lt_prog_compiler_static \
14305 lt_cv_prog_compiler_c_o \
14306 need_locks \
14307 DSYMUTIL \
14308 NMEDIT \
14309 LIPO \
14310 OTOOL \
14311 OTOOL64 \
14312 shrext_cmds \
14313 export_dynamic_flag_spec \
14314 whole_archive_flag_spec \
14315 compiler_needs_object \
14316 with_gnu_ld \
14317 allow_undefined_flag \
14318 no_undefined_flag \
14319 hardcode_libdir_flag_spec \
14320 hardcode_libdir_flag_spec_ld \
14321 hardcode_libdir_separator \
14322 fix_srcfile_path \
14323 exclude_expsyms \
14324 include_expsyms \
14325 file_list_spec \
14326 variables_saved_for_relink \
14327 libname_spec \
14328 library_names_spec \
14329 soname_spec \
14330 install_override_mode \
14331 finish_eval \
14332 old_striplib \
14333 striplib; do
14334     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14335     *[\\\\\\\`\\"\\\$]*)
14336       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14337       ;;
14338     *)
14339       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14340       ;;
14341     esac
14342 done
14343
14344 # Double-quote double-evaled strings.
14345 for var in reload_cmds \
14346 old_postinstall_cmds \
14347 old_postuninstall_cmds \
14348 old_archive_cmds \
14349 extract_expsyms_cmds \
14350 old_archive_from_new_cmds \
14351 old_archive_from_expsyms_cmds \
14352 archive_cmds \
14353 archive_expsym_cmds \
14354 module_cmds \
14355 module_expsym_cmds \
14356 export_symbols_cmds \
14357 prelink_cmds \
14358 postinstall_cmds \
14359 postuninstall_cmds \
14360 finish_cmds \
14361 sys_lib_search_path_spec \
14362 sys_lib_dlsearch_path_spec; do
14363     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14364     *[\\\\\\\`\\"\\\$]*)
14365       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14366       ;;
14367     *)
14368       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14369       ;;
14370     esac
14371 done
14372
14373 ac_aux_dir='$ac_aux_dir'
14374 xsi_shell='$xsi_shell'
14375 lt_shell_append='$lt_shell_append'
14376
14377 # See if we are running on zsh, and set the options which allow our
14378 # commands through without removal of \ escapes INIT.
14379 if test -n "\${ZSH_VERSION+set}" ; then
14380    setopt NO_GLOB_SUBST
14381 fi
14382
14383
14384     PACKAGE='$PACKAGE'
14385     VERSION='$VERSION'
14386     TIMESTAMP='$TIMESTAMP'
14387     RM='$RM'
14388     ofile='$ofile'
14389
14390
14391
14392
14393 _ACEOF
14394
14395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14396
14397 # Handling of arguments.
14398 for ac_config_target in $ac_config_targets
14399 do
14400   case $ac_config_target in
14401     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14402     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14403     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14404     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14405     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14406     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14407     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14408     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14409     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14410
14411   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14412   esac
14413 done
14414
14415
14416 # If the user did not use the arguments to specify the items to instantiate,
14417 # then the envvar interface is used.  Set only those that are not.
14418 # We use the long form for the default assignment because of an extremely
14419 # bizarre bug on SunOS 4.1.3.
14420 if $ac_need_defaults; then
14421   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14422   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14423   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14424   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14425 fi
14426
14427 # Have a temporary directory for convenience.  Make it in the build tree
14428 # simply because there is no reason against having it here, and in addition,
14429 # creating and moving files from /tmp can sometimes cause problems.
14430 # Hook for its removal unless debugging.
14431 # Note that there is a small window in which the directory will not be cleaned:
14432 # after its creation but before its name has been assigned to `$tmp'.
14433 $debug ||
14434 {
14435   tmp=
14436   trap 'exit_status=$?
14437   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14438 ' 0
14439   trap 'as_fn_exit 1' 1 2 13 15
14440 }
14441 # Create a (secure) tmp directory for tmp files.
14442
14443 {
14444   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14445   test -n "$tmp" && test -d "$tmp"
14446 }  ||
14447 {
14448   tmp=./conf$$-$RANDOM
14449   (umask 077 && mkdir "$tmp")
14450 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14451
14452 # Set up the scripts for CONFIG_FILES section.
14453 # No need to generate them if there are no CONFIG_FILES.
14454 # This happens for instance with `./config.status config.h'.
14455 if test -n "$CONFIG_FILES"; then
14456
14457
14458 ac_cr=`echo X | tr X '\015'`
14459 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14460 # But we know of no other shell where ac_cr would be empty at this
14461 # point, so we can use a bashism as a fallback.
14462 if test "x$ac_cr" = x; then
14463   eval ac_cr=\$\'\\r\'
14464 fi
14465 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14466 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14467   ac_cs_awk_cr='\r'
14468 else
14469   ac_cs_awk_cr=$ac_cr
14470 fi
14471
14472 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14473 _ACEOF
14474
14475
14476 {
14477   echo "cat >conf$$subs.awk <<_ACEOF" &&
14478   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14479   echo "_ACEOF"
14480 } >conf$$subs.sh ||
14481   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14482 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14483 ac_delim='%!_!# '
14484 for ac_last_try in false false false false false :; do
14485   . ./conf$$subs.sh ||
14486     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14487
14488   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14489   if test $ac_delim_n = $ac_delim_num; then
14490     break
14491   elif $ac_last_try; then
14492     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14493   else
14494     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14495   fi
14496 done
14497 rm -f conf$$subs.sh
14498
14499 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14500 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14501 _ACEOF
14502 sed -n '
14503 h
14504 s/^/S["/; s/!.*/"]=/
14505 p
14506 g
14507 s/^[^!]*!//
14508 :repl
14509 t repl
14510 s/'"$ac_delim"'$//
14511 t delim
14512 :nl
14513 h
14514 s/\(.\{148\}\).*/\1/
14515 t more1
14516 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14517 p
14518 n
14519 b repl
14520 :more1
14521 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14522 p
14523 g
14524 s/.\{148\}//
14525 t nl
14526 :delim
14527 h
14528 s/\(.\{148\}\).*/\1/
14529 t more2
14530 s/["\\]/\\&/g; s/^/"/; s/$/"/
14531 p
14532 b
14533 :more2
14534 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14535 p
14536 g
14537 s/.\{148\}//
14538 t delim
14539 ' <conf$$subs.awk | sed '
14540 /^[^""]/{
14541   N
14542   s/\n//
14543 }
14544 ' >>$CONFIG_STATUS || ac_write_fail=1
14545 rm -f conf$$subs.awk
14546 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14547 _ACAWK
14548 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14549   for (key in S) S_is_set[key] = 1
14550   FS = "\a"
14551
14552 }
14553 {
14554   line = $ 0
14555   nfields = split(line, field, "@")
14556   substed = 0
14557   len = length(field[1])
14558   for (i = 2; i < nfields; i++) {
14559     key = field[i]
14560     keylen = length(key)
14561     if (S_is_set[key]) {
14562       value = S[key]
14563       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14564       len += length(value) + length(field[++i])
14565       substed = 1
14566     } else
14567       len += 1 + keylen
14568   }
14569
14570   print line
14571 }
14572
14573 _ACAWK
14574 _ACEOF
14575 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14576 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14577   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14578 else
14579   cat
14580 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14581   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14582 _ACEOF
14583
14584 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14585 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14586 # trailing colons and then remove the whole line if VPATH becomes empty
14587 # (actually we leave an empty line to preserve line numbers).
14588 if test "x$srcdir" = x.; then
14589   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14590 s/:*\$(srcdir):*/:/
14591 s/:*\${srcdir}:*/:/
14592 s/:*@srcdir@:*/:/
14593 s/^\([^=]*=[     ]*\):*/\1/
14594 s/:*$//
14595 s/^[^=]*=[       ]*$//
14596 }'
14597 fi
14598
14599 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14600 fi # test -n "$CONFIG_FILES"
14601
14602 # Set up the scripts for CONFIG_HEADERS section.
14603 # No need to generate them if there are no CONFIG_HEADERS.
14604 # This happens for instance with `./config.status Makefile'.
14605 if test -n "$CONFIG_HEADERS"; then
14606 cat >"$tmp/defines.awk" <<\_ACAWK ||
14607 BEGIN {
14608 _ACEOF
14609
14610 # Transform confdefs.h into an awk script `defines.awk', embedded as
14611 # here-document in config.status, that substitutes the proper values into
14612 # config.h.in to produce config.h.
14613
14614 # Create a delimiter string that does not exist in confdefs.h, to ease
14615 # handling of long lines.
14616 ac_delim='%!_!# '
14617 for ac_last_try in false false :; do
14618   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14619   if test -z "$ac_t"; then
14620     break
14621   elif $ac_last_try; then
14622     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14623   else
14624     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14625   fi
14626 done
14627
14628 # For the awk script, D is an array of macro values keyed by name,
14629 # likewise P contains macro parameters if any.  Preserve backslash
14630 # newline sequences.
14631
14632 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14633 sed -n '
14634 s/.\{148\}/&'"$ac_delim"'/g
14635 t rset
14636 :rset
14637 s/^[     ]*#[    ]*define[       ][      ]*/ /
14638 t def
14639 d
14640 :def
14641 s/\\$//
14642 t bsnl
14643 s/["\\]/\\&/g
14644 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14645 D["\1"]=" \3"/p
14646 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14647 d
14648 :bsnl
14649 s/["\\]/\\&/g
14650 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14651 D["\1"]=" \3\\\\\\n"\\/p
14652 t cont
14653 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14654 t cont
14655 d
14656 :cont
14657 n
14658 s/.\{148\}/&'"$ac_delim"'/g
14659 t clear
14660 :clear
14661 s/\\$//
14662 t bsnlc
14663 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14664 d
14665 :bsnlc
14666 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14667 b cont
14668 ' <confdefs.h | sed '
14669 s/'"$ac_delim"'/"\\\
14670 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14671
14672 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14673   for (key in D) D_is_set[key] = 1
14674   FS = "\a"
14675 }
14676 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14677   line = \$ 0
14678   split(line, arg, " ")
14679   if (arg[1] == "#") {
14680     defundef = arg[2]
14681     mac1 = arg[3]
14682   } else {
14683     defundef = substr(arg[1], 2)
14684     mac1 = arg[2]
14685   }
14686   split(mac1, mac2, "(") #)
14687   macro = mac2[1]
14688   prefix = substr(line, 1, index(line, defundef) - 1)
14689   if (D_is_set[macro]) {
14690     # Preserve the white space surrounding the "#".
14691     print prefix "define", macro P[macro] D[macro]
14692     next
14693   } else {
14694     # Replace #undef with comments.  This is necessary, for example,
14695     # in the case of _POSIX_SOURCE, which is predefined and required
14696     # on some systems where configure will not decide to define it.
14697     if (defundef == "undef") {
14698       print "/*", prefix defundef, macro, "*/"
14699       next
14700     }
14701   }
14702 }
14703 { print }
14704 _ACAWK
14705 _ACEOF
14706 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14707   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14708 fi # test -n "$CONFIG_HEADERS"
14709
14710
14711 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14712 shift
14713 for ac_tag
14714 do
14715   case $ac_tag in
14716   :[FHLC]) ac_mode=$ac_tag; continue;;
14717   esac
14718   case $ac_mode$ac_tag in
14719   :[FHL]*:*);;
14720   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14721   :[FH]-) ac_tag=-:-;;
14722   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14723   esac
14724   ac_save_IFS=$IFS
14725   IFS=:
14726   set x $ac_tag
14727   IFS=$ac_save_IFS
14728   shift
14729   ac_file=$1
14730   shift
14731
14732   case $ac_mode in
14733   :L) ac_source=$1;;
14734   :[FH])
14735     ac_file_inputs=
14736     for ac_f
14737     do
14738       case $ac_f in
14739       -) ac_f="$tmp/stdin";;
14740       *) # Look for the file first in the build tree, then in the source tree
14741          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14742          # because $ac_f cannot contain `:'.
14743          test -f "$ac_f" ||
14744            case $ac_f in
14745            [\\/$]*) false;;
14746            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14747            esac ||
14748            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14749       esac
14750       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14751       as_fn_append ac_file_inputs " '$ac_f'"
14752     done
14753
14754     # Let's still pretend it is `configure' which instantiates (i.e., don't
14755     # use $as_me), people would be surprised to read:
14756     #    /* config.h.  Generated by config.status.  */
14757     configure_input='Generated from '`
14758           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14759         `' by configure.'
14760     if test x"$ac_file" != x-; then
14761       configure_input="$ac_file.  $configure_input"
14762       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14763 $as_echo "$as_me: creating $ac_file" >&6;}
14764     fi
14765     # Neutralize special characters interpreted by sed in replacement strings.
14766     case $configure_input in #(
14767     *\&* | *\|* | *\\* )
14768        ac_sed_conf_input=`$as_echo "$configure_input" |
14769        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14770     *) ac_sed_conf_input=$configure_input;;
14771     esac
14772
14773     case $ac_tag in
14774     *:-:* | *:-) cat >"$tmp/stdin" \
14775       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14776     esac
14777     ;;
14778   esac
14779
14780   ac_dir=`$as_dirname -- "$ac_file" ||
14781 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14782          X"$ac_file" : 'X\(//\)[^/]' \| \
14783          X"$ac_file" : 'X\(//\)$' \| \
14784          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14785 $as_echo X"$ac_file" |
14786     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14787             s//\1/
14788             q
14789           }
14790           /^X\(\/\/\)[^/].*/{
14791             s//\1/
14792             q
14793           }
14794           /^X\(\/\/\)$/{
14795             s//\1/
14796             q
14797           }
14798           /^X\(\/\).*/{
14799             s//\1/
14800             q
14801           }
14802           s/.*/./; q'`
14803   as_dir="$ac_dir"; as_fn_mkdir_p
14804   ac_builddir=.
14805
14806 case "$ac_dir" in
14807 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14808 *)
14809   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14810   # A ".." for each directory in $ac_dir_suffix.
14811   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14812   case $ac_top_builddir_sub in
14813   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14814   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14815   esac ;;
14816 esac
14817 ac_abs_top_builddir=$ac_pwd
14818 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14819 # for backward compatibility:
14820 ac_top_builddir=$ac_top_build_prefix
14821
14822 case $srcdir in
14823   .)  # We are building in place.
14824     ac_srcdir=.
14825     ac_top_srcdir=$ac_top_builddir_sub
14826     ac_abs_top_srcdir=$ac_pwd ;;
14827   [\\/]* | ?:[\\/]* )  # Absolute name.
14828     ac_srcdir=$srcdir$ac_dir_suffix;
14829     ac_top_srcdir=$srcdir
14830     ac_abs_top_srcdir=$srcdir ;;
14831   *) # Relative name.
14832     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14833     ac_top_srcdir=$ac_top_build_prefix$srcdir
14834     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14835 esac
14836 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14837
14838
14839   case $ac_mode in
14840   :F)
14841   #
14842   # CONFIG_FILE
14843   #
14844
14845   case $INSTALL in
14846   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14847   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14848   esac
14849 _ACEOF
14850
14851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14852 # If the template does not know about datarootdir, expand it.
14853 # FIXME: This hack should be removed a few years after 2.60.
14854 ac_datarootdir_hack=; ac_datarootdir_seen=
14855 ac_sed_dataroot='
14856 /datarootdir/ {
14857   p
14858   q
14859 }
14860 /@datadir@/p
14861 /@docdir@/p
14862 /@infodir@/p
14863 /@localedir@/p
14864 /@mandir@/p'
14865 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14866 *datarootdir*) ac_datarootdir_seen=yes;;
14867 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14868   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14869 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14870 _ACEOF
14871 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14872   ac_datarootdir_hack='
14873   s&@datadir@&$datadir&g
14874   s&@docdir@&$docdir&g
14875   s&@infodir@&$infodir&g
14876   s&@localedir@&$localedir&g
14877   s&@mandir@&$mandir&g
14878   s&\\\${datarootdir}&$datarootdir&g' ;;
14879 esac
14880 _ACEOF
14881
14882 # Neutralize VPATH when `$srcdir' = `.'.
14883 # Shell code in configure.ac might set extrasub.
14884 # FIXME: do we really want to maintain this feature?
14885 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14886 ac_sed_extra="$ac_vpsub
14887 $extrasub
14888 _ACEOF
14889 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14890 :t
14891 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14892 s|@configure_input@|$ac_sed_conf_input|;t t
14893 s&@top_builddir@&$ac_top_builddir_sub&;t t
14894 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14895 s&@srcdir@&$ac_srcdir&;t t
14896 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14897 s&@top_srcdir@&$ac_top_srcdir&;t t
14898 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14899 s&@builddir@&$ac_builddir&;t t
14900 s&@abs_builddir@&$ac_abs_builddir&;t t
14901 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14902 s&@INSTALL@&$ac_INSTALL&;t t
14903 $ac_datarootdir_hack
14904 "
14905 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14906   || as_fn_error "could not create $ac_file" "$LINENO" 5
14907
14908 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14909   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14910   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14911   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14912 which seems to be undefined.  Please make sure it is defined." >&5
14913 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14914 which seems to be undefined.  Please make sure it is defined." >&2;}
14915
14916   rm -f "$tmp/stdin"
14917   case $ac_file in
14918   -) cat "$tmp/out" && rm -f "$tmp/out";;
14919   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14920   esac \
14921   || as_fn_error "could not create $ac_file" "$LINENO" 5
14922  ;;
14923   :H)
14924   #
14925   # CONFIG_HEADER
14926   #
14927   if test x"$ac_file" != x-; then
14928     {
14929       $as_echo "/* $configure_input  */" \
14930       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14931     } >"$tmp/config.h" \
14932       || as_fn_error "could not create $ac_file" "$LINENO" 5
14933     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14934       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14935 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14936     else
14937       rm -f "$ac_file"
14938       mv "$tmp/config.h" "$ac_file" \
14939         || as_fn_error "could not create $ac_file" "$LINENO" 5
14940     fi
14941   else
14942     $as_echo "/* $configure_input  */" \
14943       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14944       || as_fn_error "could not create -" "$LINENO" 5
14945   fi
14946  ;;
14947   :L)
14948   #
14949   # CONFIG_LINK
14950   #
14951
14952   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14953     :
14954   else
14955     # Prefer the file from the source tree if names are identical.
14956     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14957       ac_source=$srcdir/$ac_source
14958     fi
14959
14960     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14961 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14962
14963     if test ! -r "$ac_source"; then
14964       as_fn_error "$ac_source: file not found" "$LINENO" 5
14965     fi
14966     rm -f "$ac_file"
14967
14968     # Try a relative symlink, then a hard link, then a copy.
14969     case $srcdir in
14970     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14971         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14972     esac
14973     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14974       ln "$ac_source" "$ac_file" 2>/dev/null ||
14975       cp -p "$ac_source" "$ac_file" ||
14976       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14977   fi
14978  ;;
14979   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14980 $as_echo "$as_me: executing $ac_file commands" >&6;}
14981  ;;
14982   esac
14983
14984
14985   case $ac_file$ac_mode in
14986     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14987     "libtool":C)
14988
14989     # See if we are running on zsh, and set the options which allow our
14990     # commands through without removal of \ escapes.
14991     if test -n "${ZSH_VERSION+set}" ; then
14992       setopt NO_GLOB_SUBST
14993     fi
14994
14995     cfgfile="${ofile}T"
14996     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14997     $RM "$cfgfile"
14998
14999     cat <<_LT_EOF >> "$cfgfile"
15000 #! $SHELL
15001
15002 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15003 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15004 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15005 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15006 #
15007 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15008 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15009 #   Written by Gordon Matzigkeit, 1996
15010 #
15011 #   This file is part of GNU Libtool.
15012 #
15013 # GNU Libtool is free software; you can redistribute it and/or
15014 # modify it under the terms of the GNU General Public License as
15015 # published by the Free Software Foundation; either version 2 of
15016 # the License, or (at your option) any later version.
15017 #
15018 # As a special exception to the GNU General Public License,
15019 # if you distribute this file as part of a program or library that
15020 # is built using GNU Libtool, you may include this file under the
15021 # same distribution terms that you use for the rest of that program.
15022 #
15023 # GNU Libtool is distributed in the hope that it will be useful,
15024 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15025 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15026 # GNU General Public License for more details.
15027 #
15028 # You should have received a copy of the GNU General Public License
15029 # along with GNU Libtool; see the file COPYING.  If not, a copy
15030 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15031 # obtained by writing to the Free Software Foundation, Inc.,
15032 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15033
15034
15035 # The names of the tagged configurations supported by this script.
15036 available_tags=""
15037
15038 # ### BEGIN LIBTOOL CONFIG
15039
15040 # Which release of libtool.m4 was used?
15041 macro_version=$macro_version
15042 macro_revision=$macro_revision
15043
15044 # Whether or not to build shared libraries.
15045 build_libtool_libs=$enable_shared
15046
15047 # Whether or not to build static libraries.
15048 build_old_libs=$enable_static
15049
15050 # What type of objects to build.
15051 pic_mode=$pic_mode
15052
15053 # Whether or not to optimize for fast installation.
15054 fast_install=$enable_fast_install
15055
15056 # Shell to use when invoking shell scripts.
15057 SHELL=$lt_SHELL
15058
15059 # An echo program that protects backslashes.
15060 ECHO=$lt_ECHO
15061
15062 # The host system.
15063 host_alias=$host_alias
15064 host=$host
15065 host_os=$host_os
15066
15067 # The build system.
15068 build_alias=$build_alias
15069 build=$build
15070 build_os=$build_os
15071
15072 # A sed program that does not truncate output.
15073 SED=$lt_SED
15074
15075 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15076 Xsed="\$SED -e 1s/^X//"
15077
15078 # A grep program that handles long lines.
15079 GREP=$lt_GREP
15080
15081 # An ERE matcher.
15082 EGREP=$lt_EGREP
15083
15084 # A literal string matcher.
15085 FGREP=$lt_FGREP
15086
15087 # A BSD- or MS-compatible name lister.
15088 NM=$lt_NM
15089
15090 # Whether we need soft or hard links.
15091 LN_S=$lt_LN_S
15092
15093 # What is the maximum length of a command?
15094 max_cmd_len=$max_cmd_len
15095
15096 # Object file suffix (normally "o").
15097 objext=$ac_objext
15098
15099 # Executable file suffix (normally "").
15100 exeext=$exeext
15101
15102 # whether the shell understands "unset".
15103 lt_unset=$lt_unset
15104
15105 # turn spaces into newlines.
15106 SP2NL=$lt_lt_SP2NL
15107
15108 # turn newlines into spaces.
15109 NL2SP=$lt_lt_NL2SP
15110
15111 # An object symbol dumper.
15112 OBJDUMP=$lt_OBJDUMP
15113
15114 # Method to check whether dependent libraries are shared objects.
15115 deplibs_check_method=$lt_deplibs_check_method
15116
15117 # Command to use when deplibs_check_method == "file_magic".
15118 file_magic_cmd=$lt_file_magic_cmd
15119
15120 # The archiver.
15121 AR=$lt_AR
15122 AR_FLAGS=$lt_AR_FLAGS
15123
15124 # A symbol stripping program.
15125 STRIP=$lt_STRIP
15126
15127 # Commands used to install an old-style archive.
15128 RANLIB=$lt_RANLIB
15129 old_postinstall_cmds=$lt_old_postinstall_cmds
15130 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15131
15132 # Whether to use a lock for old archive extraction.
15133 lock_old_archive_extraction=$lock_old_archive_extraction
15134
15135 # A C compiler.
15136 LTCC=$lt_CC
15137
15138 # LTCC compiler flags.
15139 LTCFLAGS=$lt_CFLAGS
15140
15141 # Take the output of nm and produce a listing of raw symbols and C names.
15142 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15143
15144 # Transform the output of nm in a proper C declaration.
15145 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15146
15147 # Transform the output of nm in a C name address pair.
15148 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15149
15150 # Transform the output of nm in a C name address pair when lib prefix is needed.
15151 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15152
15153 # The name of the directory that contains temporary libtool files.
15154 objdir=$objdir
15155
15156 # Used to examine libraries when file_magic_cmd begins with "file".
15157 MAGIC_CMD=$MAGIC_CMD
15158
15159 # Must we lock files when doing compilation?
15160 need_locks=$lt_need_locks
15161
15162 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15163 DSYMUTIL=$lt_DSYMUTIL
15164
15165 # Tool to change global to local symbols on Mac OS X.
15166 NMEDIT=$lt_NMEDIT
15167
15168 # Tool to manipulate fat objects and archives on Mac OS X.
15169 LIPO=$lt_LIPO
15170
15171 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15172 OTOOL=$lt_OTOOL
15173
15174 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15175 OTOOL64=$lt_OTOOL64
15176
15177 # Old archive suffix (normally "a").
15178 libext=$libext
15179
15180 # Shared library suffix (normally ".so").
15181 shrext_cmds=$lt_shrext_cmds
15182
15183 # The commands to extract the exported symbol list from a shared archive.
15184 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15185
15186 # Variables whose values should be saved in libtool wrapper scripts and
15187 # restored at link time.
15188 variables_saved_for_relink=$lt_variables_saved_for_relink
15189
15190 # Do we need the "lib" prefix for modules?
15191 need_lib_prefix=$need_lib_prefix
15192
15193 # Do we need a version for libraries?
15194 need_version=$need_version
15195
15196 # Library versioning type.
15197 version_type=$version_type
15198
15199 # Shared library runtime path variable.
15200 runpath_var=$runpath_var
15201
15202 # Shared library path variable.
15203 shlibpath_var=$shlibpath_var
15204
15205 # Is shlibpath searched before the hard-coded library search path?
15206 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15207
15208 # Format of library name prefix.
15209 libname_spec=$lt_libname_spec
15210
15211 # List of archive names.  First name is the real one, the rest are links.
15212 # The last name is the one that the linker finds with -lNAME
15213 library_names_spec=$lt_library_names_spec
15214
15215 # The coded name of the library, if different from the real name.
15216 soname_spec=$lt_soname_spec
15217
15218 # Permission mode override for installation of shared libraries.
15219 install_override_mode=$lt_install_override_mode
15220
15221 # Command to use after installation of a shared archive.
15222 postinstall_cmds=$lt_postinstall_cmds
15223
15224 # Command to use after uninstallation of a shared archive.
15225 postuninstall_cmds=$lt_postuninstall_cmds
15226
15227 # Commands used to finish a libtool library installation in a directory.
15228 finish_cmds=$lt_finish_cmds
15229
15230 # As "finish_cmds", except a single script fragment to be evaled but
15231 # not shown.
15232 finish_eval=$lt_finish_eval
15233
15234 # Whether we should hardcode library paths into libraries.
15235 hardcode_into_libs=$hardcode_into_libs
15236
15237 # Compile-time system search path for libraries.
15238 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15239
15240 # Run-time system search path for libraries.
15241 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15242
15243 # Whether dlopen is supported.
15244 dlopen_support=$enable_dlopen
15245
15246 # Whether dlopen of programs is supported.
15247 dlopen_self=$enable_dlopen_self
15248
15249 # Whether dlopen of statically linked programs is supported.
15250 dlopen_self_static=$enable_dlopen_self_static
15251
15252 # Commands to strip libraries.
15253 old_striplib=$lt_old_striplib
15254 striplib=$lt_striplib
15255
15256
15257 # The linker used to build libraries.
15258 LD=$lt_LD
15259
15260 # How to create reloadable object files.
15261 reload_flag=$lt_reload_flag
15262 reload_cmds=$lt_reload_cmds
15263
15264 # Commands used to build an old-style archive.
15265 old_archive_cmds=$lt_old_archive_cmds
15266
15267 # A language specific compiler.
15268 CC=$lt_compiler
15269
15270 # Is the compiler the GNU compiler?
15271 with_gcc=$GCC
15272
15273 # Compiler flag to turn off builtin functions.
15274 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15275
15276 # How to pass a linker flag through the compiler.
15277 wl=$lt_lt_prog_compiler_wl
15278
15279 # Additional compiler flags for building library objects.
15280 pic_flag=$lt_lt_prog_compiler_pic
15281
15282 # Compiler flag to prevent dynamic linking.
15283 link_static_flag=$lt_lt_prog_compiler_static
15284
15285 # Does compiler simultaneously support -c and -o options?
15286 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15287
15288 # Whether or not to add -lc for building shared libraries.
15289 build_libtool_need_lc=$archive_cmds_need_lc
15290
15291 # Whether or not to disallow shared libs when runtime libs are static.
15292 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15293
15294 # Compiler flag to allow reflexive dlopens.
15295 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15296
15297 # Compiler flag to generate shared objects directly from archives.
15298 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15299
15300 # Whether the compiler copes with passing no objects directly.
15301 compiler_needs_object=$lt_compiler_needs_object
15302
15303 # Create an old-style archive from a shared archive.
15304 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15305
15306 # Create a temporary old-style archive to link instead of a shared archive.
15307 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15308
15309 # Commands used to build a shared archive.
15310 archive_cmds=$lt_archive_cmds
15311 archive_expsym_cmds=$lt_archive_expsym_cmds
15312
15313 # Commands used to build a loadable module if different from building
15314 # a shared archive.
15315 module_cmds=$lt_module_cmds
15316 module_expsym_cmds=$lt_module_expsym_cmds
15317
15318 # Whether we are building with GNU ld or not.
15319 with_gnu_ld=$lt_with_gnu_ld
15320
15321 # Flag that allows shared libraries with undefined symbols to be built.
15322 allow_undefined_flag=$lt_allow_undefined_flag
15323
15324 # Flag that enforces no undefined symbols.
15325 no_undefined_flag=$lt_no_undefined_flag
15326
15327 # Flag to hardcode \$libdir into a binary during linking.
15328 # This must work even if \$libdir does not exist
15329 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15330
15331 # If ld is used when linking, flag to hardcode \$libdir into a binary
15332 # during linking.  This must work even if \$libdir does not exist.
15333 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15334
15335 # Whether we need a single "-rpath" flag with a separated argument.
15336 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15337
15338 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15339 # DIR into the resulting binary.
15340 hardcode_direct=$hardcode_direct
15341
15342 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15343 # DIR into the resulting binary and the resulting library dependency is
15344 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15345 # library is relocated.
15346 hardcode_direct_absolute=$hardcode_direct_absolute
15347
15348 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15349 # into the resulting binary.
15350 hardcode_minus_L=$hardcode_minus_L
15351
15352 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15353 # into the resulting binary.
15354 hardcode_shlibpath_var=$hardcode_shlibpath_var
15355
15356 # Set to "yes" if building a shared library automatically hardcodes DIR
15357 # into the library and all subsequent libraries and executables linked
15358 # against it.
15359 hardcode_automatic=$hardcode_automatic
15360
15361 # Set to yes if linker adds runtime paths of dependent libraries
15362 # to runtime path list.
15363 inherit_rpath=$inherit_rpath
15364
15365 # Whether libtool must link a program against all its dependency libraries.
15366 link_all_deplibs=$link_all_deplibs
15367
15368 # Fix the shell variable \$srcfile for the compiler.
15369 fix_srcfile_path=$lt_fix_srcfile_path
15370
15371 # Set to "yes" if exported symbols are required.
15372 always_export_symbols=$always_export_symbols
15373
15374 # The commands to list exported symbols.
15375 export_symbols_cmds=$lt_export_symbols_cmds
15376
15377 # Symbols that should not be listed in the preloaded symbols.
15378 exclude_expsyms=$lt_exclude_expsyms
15379
15380 # Symbols that must always be exported.
15381 include_expsyms=$lt_include_expsyms
15382
15383 # Commands necessary for linking programs (against libraries) with templates.
15384 prelink_cmds=$lt_prelink_cmds
15385
15386 # Specify filename containing input files.
15387 file_list_spec=$lt_file_list_spec
15388
15389 # How to hardcode a shared library path into an executable.
15390 hardcode_action=$hardcode_action
15391
15392 # ### END LIBTOOL CONFIG
15393
15394 _LT_EOF
15395
15396   case $host_os in
15397   aix3*)
15398     cat <<\_LT_EOF >> "$cfgfile"
15399 # AIX sometimes has problems with the GCC collect2 program.  For some
15400 # reason, if we set the COLLECT_NAMES environment variable, the problems
15401 # vanish in a puff of smoke.
15402 if test "X${COLLECT_NAMES+set}" != Xset; then
15403   COLLECT_NAMES=
15404   export COLLECT_NAMES
15405 fi
15406 _LT_EOF
15407     ;;
15408   esac
15409
15410
15411 ltmain="$ac_aux_dir/ltmain.sh"
15412
15413
15414   # We use sed instead of cat because bash on DJGPP gets confused if
15415   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15416   # text mode, it properly converts lines to CR/LF.  This bash problem
15417   # is reportedly fixed, but why not run on old versions too?
15418   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15419     || (rm -f "$cfgfile"; exit 1)
15420
15421   case $xsi_shell in
15422   yes)
15423     cat << \_LT_EOF >> "$cfgfile"
15424
15425 # func_dirname file append nondir_replacement
15426 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15427 # otherwise set result to NONDIR_REPLACEMENT.
15428 func_dirname ()
15429 {
15430   case ${1} in
15431     */*) func_dirname_result="${1%/*}${2}" ;;
15432     *  ) func_dirname_result="${3}" ;;
15433   esac
15434 }
15435
15436 # func_basename file
15437 func_basename ()
15438 {
15439   func_basename_result="${1##*/}"
15440 }
15441
15442 # func_dirname_and_basename file append nondir_replacement
15443 # perform func_basename and func_dirname in a single function
15444 # call:
15445 #   dirname:  Compute the dirname of FILE.  If nonempty,
15446 #             add APPEND to the result, otherwise set result
15447 #             to NONDIR_REPLACEMENT.
15448 #             value returned in "$func_dirname_result"
15449 #   basename: Compute filename of FILE.
15450 #             value retuned in "$func_basename_result"
15451 # Implementation must be kept synchronized with func_dirname
15452 # and func_basename. For efficiency, we do not delegate to
15453 # those functions but instead duplicate the functionality here.
15454 func_dirname_and_basename ()
15455 {
15456   case ${1} in
15457     */*) func_dirname_result="${1%/*}${2}" ;;
15458     *  ) func_dirname_result="${3}" ;;
15459   esac
15460   func_basename_result="${1##*/}"
15461 }
15462
15463 # func_stripname prefix suffix name
15464 # strip PREFIX and SUFFIX off of NAME.
15465 # PREFIX and SUFFIX must not contain globbing or regex special
15466 # characters, hashes, percent signs, but SUFFIX may contain a leading
15467 # dot (in which case that matches only a dot).
15468 func_stripname ()
15469 {
15470   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15471   # positional parameters, so assign one to ordinary parameter first.
15472   func_stripname_result=${3}
15473   func_stripname_result=${func_stripname_result#"${1}"}
15474   func_stripname_result=${func_stripname_result%"${2}"}
15475 }
15476
15477 # func_opt_split
15478 func_opt_split ()
15479 {
15480   func_opt_split_opt=${1%%=*}
15481   func_opt_split_arg=${1#*=}
15482 }
15483
15484 # func_lo2o object
15485 func_lo2o ()
15486 {
15487   case ${1} in
15488     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15489     *)    func_lo2o_result=${1} ;;
15490   esac
15491 }
15492
15493 # func_xform libobj-or-source
15494 func_xform ()
15495 {
15496   func_xform_result=${1%.*}.lo
15497 }
15498
15499 # func_arith arithmetic-term...
15500 func_arith ()
15501 {
15502   func_arith_result=$(( $* ))
15503 }
15504
15505 # func_len string
15506 # STRING may not start with a hyphen.
15507 func_len ()
15508 {
15509   func_len_result=${#1}
15510 }
15511
15512 _LT_EOF
15513     ;;
15514   *) # Bourne compatible functions.
15515     cat << \_LT_EOF >> "$cfgfile"
15516
15517 # func_dirname file append nondir_replacement
15518 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15519 # otherwise set result to NONDIR_REPLACEMENT.
15520 func_dirname ()
15521 {
15522   # Extract subdirectory from the argument.
15523   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15524   if test "X$func_dirname_result" = "X${1}"; then
15525     func_dirname_result="${3}"
15526   else
15527     func_dirname_result="$func_dirname_result${2}"
15528   fi
15529 }
15530
15531 # func_basename file
15532 func_basename ()
15533 {
15534   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15535 }
15536
15537
15538 # func_stripname prefix suffix name
15539 # strip PREFIX and SUFFIX off of NAME.
15540 # PREFIX and SUFFIX must not contain globbing or regex special
15541 # characters, hashes, percent signs, but SUFFIX may contain a leading
15542 # dot (in which case that matches only a dot).
15543 # func_strip_suffix prefix name
15544 func_stripname ()
15545 {
15546   case ${2} in
15547     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15548     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15549   esac
15550 }
15551
15552 # sed scripts:
15553 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15554 my_sed_long_arg='1s/^-[^=]*=//'
15555
15556 # func_opt_split
15557 func_opt_split ()
15558 {
15559   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15560   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15561 }
15562
15563 # func_lo2o object
15564 func_lo2o ()
15565 {
15566   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15567 }
15568
15569 # func_xform libobj-or-source
15570 func_xform ()
15571 {
15572   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15573 }
15574
15575 # func_arith arithmetic-term...
15576 func_arith ()
15577 {
15578   func_arith_result=`expr "$@"`
15579 }
15580
15581 # func_len string
15582 # STRING may not start with a hyphen.
15583 func_len ()
15584 {
15585   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15586 }
15587
15588 _LT_EOF
15589 esac
15590
15591 case $lt_shell_append in
15592   yes)
15593     cat << \_LT_EOF >> "$cfgfile"
15594
15595 # func_append var value
15596 # Append VALUE to the end of shell variable VAR.
15597 func_append ()
15598 {
15599   eval "$1+=\$2"
15600 }
15601 _LT_EOF
15602     ;;
15603   *)
15604     cat << \_LT_EOF >> "$cfgfile"
15605
15606 # func_append var value
15607 # Append VALUE to the end of shell variable VAR.
15608 func_append ()
15609 {
15610   eval "$1=\$$1\$2"
15611 }
15612
15613 _LT_EOF
15614     ;;
15615   esac
15616
15617
15618   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15619     || (rm -f "$cfgfile"; exit 1)
15620
15621   mv -f "$cfgfile" "$ofile" ||
15622     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15623   chmod +x "$ofile"
15624
15625  ;;
15626     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15627  rm -f Makesim1.tmp Makesim2.tmp Makefile
15628  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15629  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15630  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15631         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15632         <Makefile.sim >Makefile
15633  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15634  ;;
15635     "stamp-h":C) echo > stamp-h ;;
15636
15637   esac
15638 done # for ac_tag
15639
15640
15641 as_fn_exit 0
15642 _ACEOF
15643 ac_clean_files=$ac_clean_files_save
15644
15645 test $ac_write_fail = 0 ||
15646   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15647
15648
15649 # configure is writing to config.log, and then calls config.status.
15650 # config.status does its own redirection, appending to config.log.
15651 # Unfortunately, on DOS this fails, as config.log is still kept open
15652 # by configure, so config.status won't be able to write to it; its
15653 # output is simply discarded.  So we exec the FD to /dev/null,
15654 # effectively closing config.log, so it can be properly (re)opened and
15655 # appended to by config.status.  When coming back to configure, we
15656 # need to make the FD available again.
15657 if test "$no_create" != yes; then
15658   ac_cs_success=:
15659   ac_config_status_args=
15660   test "$silent" = yes &&
15661     ac_config_status_args="$ac_config_status_args --quiet"
15662   exec 5>/dev/null
15663   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15664   exec 5>>config.log
15665   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15666   # would make configure fail if this is the last instruction.
15667   $ac_cs_success || as_fn_exit $?
15668 fi
15669 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15670   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15671 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15672 fi
15673
15674