sim/m68hc11/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 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_inline
 765 enable_sim_alignment
 766 enable_sim_hostendian
 767 enable_werror
 768 enable_build_warnings
 769 enable_sim_build_warnings
 770 enable_sim_hardware
 771 '
 772       ac_precious_vars='build_alias
 773 host_alias
 774 target_alias
 775 CC
 776 CFLAGS
 777 LDFLAGS
 778 LIBS
 779 CPPFLAGS
 780 CPP'
 781
 782
 783 # Initialize some variables set by options.
 784 ac_init_help=
 785 ac_init_version=false
 786 ac_unrecognized_opts=
 787 ac_unrecognized_sep=
 788 # The variables have the same names as the options, with
 789 # dashes changed to underlines.
 790 cache_file=/dev/null
 791 exec_prefix=NONE
 792 no_create=
 793 no_recursion=
 794 prefix=NONE
 795 program_prefix=NONE
 796 program_suffix=NONE
 797 program_transform_name=s,x,x,
 798 silent=
 799 site=
 800 srcdir=
 801 verbose=
 802 x_includes=NONE
 803 x_libraries=NONE
 804
 805 # Installation directory options.
 806 # These are left unexpanded so users can "make install exec_prefix=/foo"
 807 # and all the variables that are supposed to be based on exec_prefix
 808 # by default will actually change.
 809 # Use braces instead of parens because sh, perl, etc. also accept them.
 810 # (The list follows the same order as the GNU Coding Standards.)
 811 bindir='${exec_prefix}/bin'
 812 sbindir='${exec_prefix}/sbin'
 813 libexecdir='${exec_prefix}/libexec'
 814 datarootdir='${prefix}/share'
 815 datadir='${datarootdir}'
 816 sysconfdir='${prefix}/etc'
 817 sharedstatedir='${prefix}/com'
 818 localstatedir='${prefix}/var'
 819 includedir='${prefix}/include'
 820 oldincludedir='/usr/include'
 821 docdir='${datarootdir}/doc/${PACKAGE}'
 822 infodir='${datarootdir}/info'
 823 htmldir='${docdir}'
 824 dvidir='${docdir}'
 825 pdfdir='${docdir}'
 826 psdir='${docdir}'
 827 libdir='${exec_prefix}/lib'
 828 localedir='${datarootdir}/locale'
 829 mandir='${datarootdir}/man'
 830
 831 ac_prev=
 832 ac_dashdash=
 833 for ac_option
 834 do
 835   # If the previous option needs an argument, assign it.
 836   if test -n "$ac_prev"; then
 837     eval $ac_prev=\$ac_option
 838     ac_prev=
 839     continue
 840   fi
 841
 842   case $ac_option in
 843   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 844   *)    ac_optarg=yes ;;
 845   esac
 846
 847   # Accept the important Cygnus configure options, so we can diagnose typos.
 848
 849   case $ac_dashdash$ac_option in
 850   --)
 851     ac_dashdash=yes ;;
 852
 853   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 854     ac_prev=bindir ;;
 855   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 856     bindir=$ac_optarg ;;
 857
 858   -build | --build | --buil | --bui | --bu)
 859     ac_prev=build_alias ;;
 860   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 861     build_alias=$ac_optarg ;;
 862
 863   -cache-file | --cache-file | --cache-fil | --cache-fi \
 864   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 865     ac_prev=cache_file ;;
 866   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 867   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 868     cache_file=$ac_optarg ;;
 869
 870   --config-cache | -C)
 871     cache_file=config.cache ;;
 872
 873   -datadir | --datadir | --datadi | --datad)
 874     ac_prev=datadir ;;
 875   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 876     datadir=$ac_optarg ;;
 877
 878   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 879   | --dataroo | --dataro | --datar)
 880     ac_prev=datarootdir ;;
 881   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 882   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 883     datarootdir=$ac_optarg ;;
 884
 885   -disable-* | --disable-*)
 886     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 887     # Reject names that are not valid shell variable names.
 888     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 889       as_fn_error "invalid feature name: $ac_useropt"
 890     ac_useropt_orig=$ac_useropt
 891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 892     case $ac_user_opts in
 893       *"
 894 "enable_$ac_useropt"
 895 "*) ;;
 896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 897          ac_unrecognized_sep=', ';;
 898     esac
 899     eval enable_$ac_useropt=no ;;
 900
 901   -docdir | --docdir | --docdi | --doc | --do)
 902     ac_prev=docdir ;;
 903   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 904     docdir=$ac_optarg ;;
 905
 906   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 907     ac_prev=dvidir ;;
 908   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 909     dvidir=$ac_optarg ;;
 910
 911   -enable-* | --enable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=\$ac_optarg ;;
 926
 927   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 928   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 929   | --exec | --exe | --ex)
 930     ac_prev=exec_prefix ;;
 931   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 932   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 933   | --exec=* | --exe=* | --ex=*)
 934     exec_prefix=$ac_optarg ;;
 935
 936   -gas | --gas | --ga | --g)
 937     # Obsolete; use --with-gas.
 938     with_gas=yes ;;
 939
 940   -help | --help | --hel | --he | -h)
 941     ac_init_help=long ;;
 942   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 943     ac_init_help=recursive ;;
 944   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 945     ac_init_help=short ;;
 946
 947   -host | --host | --hos | --ho)
 948     ac_prev=host_alias ;;
 949   -host=* | --host=* | --hos=* | --ho=*)
 950     host_alias=$ac_optarg ;;
 951
 952   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 953     ac_prev=htmldir ;;
 954   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 955   | --ht=*)
 956     htmldir=$ac_optarg ;;
 957
 958   -includedir | --includedir | --includedi | --included | --include \
 959   | --includ | --inclu | --incl | --inc)
 960     ac_prev=includedir ;;
 961   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 962   | --includ=* | --inclu=* | --incl=* | --inc=*)
 963     includedir=$ac_optarg ;;
 964
 965   -infodir | --infodir | --infodi | --infod | --info | --inf)
 966     ac_prev=infodir ;;
 967   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 968     infodir=$ac_optarg ;;
 969
 970   -libdir | --libdir | --libdi | --libd)
 971     ac_prev=libdir ;;
 972   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 973     libdir=$ac_optarg ;;
 974
 975   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 976   | --libexe | --libex | --libe)
 977     ac_prev=libexecdir ;;
 978   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 979   | --libexe=* | --libex=* | --libe=*)
 980     libexecdir=$ac_optarg ;;
 981
 982   -localedir | --localedir | --localedi | --localed | --locale)
 983     ac_prev=localedir ;;
 984   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 985     localedir=$ac_optarg ;;
 986
 987   -localstatedir | --localstatedir | --localstatedi | --localstated \
 988   | --localstate | --localstat | --localsta | --localst | --locals)
 989     ac_prev=localstatedir ;;
 990   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 991   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 992     localstatedir=$ac_optarg ;;
 993
 994   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 995     ac_prev=mandir ;;
 996   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 997     mandir=$ac_optarg ;;
 998
 999   -nfp | --nfp | --nf)
1000     # Obsolete; use --without-fp.
1001     with_fp=no ;;
1002
1003   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1004   | --no-cr | --no-c | -n)
1005     no_create=yes ;;
1006
1007   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1008   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1009     no_recursion=yes ;;
1010
1011   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1012   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1013   | --oldin | --oldi | --old | --ol | --o)
1014     ac_prev=oldincludedir ;;
1015   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1016   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1017   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1018     oldincludedir=$ac_optarg ;;
1019
1020   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1021     ac_prev=prefix ;;
1022   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1023     prefix=$ac_optarg ;;
1024
1025   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1026   | --program-pre | --program-pr | --program-p)
1027     ac_prev=program_prefix ;;
1028   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1029   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1030     program_prefix=$ac_optarg ;;
1031
1032   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1033   | --program-suf | --program-su | --program-s)
1034     ac_prev=program_suffix ;;
1035   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1036   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1037     program_suffix=$ac_optarg ;;
1038
1039   -program-transform-name | --program-transform-name \
1040   | --program-transform-nam | --program-transform-na \
1041   | --program-transform-n | --program-transform- \
1042   | --program-transform | --program-transfor \
1043   | --program-transfo | --program-transf \
1044   | --program-trans | --program-tran \
1045   | --progr-tra | --program-tr | --program-t)
1046     ac_prev=program_transform_name ;;
1047   -program-transform-name=* | --program-transform-name=* \
1048   | --program-transform-nam=* | --program-transform-na=* \
1049   | --program-transform-n=* | --program-transform-=* \
1050   | --program-transform=* | --program-transfor=* \
1051   | --program-transfo=* | --program-transf=* \
1052   | --program-trans=* | --program-tran=* \
1053   | --progr-tra=* | --program-tr=* | --program-t=*)
1054     program_transform_name=$ac_optarg ;;
1055
1056   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1057     ac_prev=pdfdir ;;
1058   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1059     pdfdir=$ac_optarg ;;
1060
1061   -psdir | --psdir | --psdi | --psd | --ps)
1062     ac_prev=psdir ;;
1063   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1064     psdir=$ac_optarg ;;
1065
1066   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1067   | -silent | --silent | --silen | --sile | --sil)
1068     silent=yes ;;
1069
1070   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1071     ac_prev=sbindir ;;
1072   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1073   | --sbi=* | --sb=*)
1074     sbindir=$ac_optarg ;;
1075
1076   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1077   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1078   | --sharedst | --shareds | --shared | --share | --shar \
1079   | --sha | --sh)
1080     ac_prev=sharedstatedir ;;
1081   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1082   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1083   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1084   | --sha=* | --sh=*)
1085     sharedstatedir=$ac_optarg ;;
1086
1087   -site | --site | --sit)
1088     ac_prev=site ;;
1089   -site=* | --site=* | --sit=*)
1090     site=$ac_optarg ;;
1091
1092   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1093     ac_prev=srcdir ;;
1094   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1095     srcdir=$ac_optarg ;;
1096
1097   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1098   | --syscon | --sysco | --sysc | --sys | --sy)
1099     ac_prev=sysconfdir ;;
1100   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1101   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1102     sysconfdir=$ac_optarg ;;
1103
1104   -target | --target | --targe | --targ | --tar | --ta | --t)
1105     ac_prev=target_alias ;;
1106   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1107     target_alias=$ac_optarg ;;
1108
1109   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1110     verbose=yes ;;
1111
1112   -version | --version | --versio | --versi | --vers | -V)
1113     ac_init_version=: ;;
1114
1115   -with-* | --with-*)
1116     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1117     # Reject names that are not valid shell variable names.
1118     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119       as_fn_error "invalid package name: $ac_useropt"
1120     ac_useropt_orig=$ac_useropt
1121     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1122     case $ac_user_opts in
1123       *"
1124 "with_$ac_useropt"
1125 "*) ;;
1126       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1127          ac_unrecognized_sep=', ';;
1128     esac
1129     eval with_$ac_useropt=\$ac_optarg ;;
1130
1131   -without-* | --without-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=no ;;
1146
1147   --x)
1148     # Obsolete; use --with-x.
1149     with_x=yes ;;
1150
1151   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1152   | --x-incl | --x-inc | --x-in | --x-i)
1153     ac_prev=x_includes ;;
1154   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1155   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1156     x_includes=$ac_optarg ;;
1157
1158   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1159   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1160     ac_prev=x_libraries ;;
1161   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1162   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1163     x_libraries=$ac_optarg ;;
1164
1165   -*) as_fn_error "unrecognized option: \`$ac_option'
1166 Try \`$0 --help' for more information."
1167     ;;
1168
1169   *=*)
1170     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1171     # Reject names that are not valid shell variable names.
1172     case $ac_envvar in #(
1173       '' | [0-9]* | *[!_$as_cr_alnum]* )
1174       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1175     esac
1176     eval $ac_envvar=\$ac_optarg
1177     export $ac_envvar ;;
1178
1179   *)
1180     # FIXME: should be removed in autoconf 3.0.
1181     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1182     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1183       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1184     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1185     ;;
1186
1187   esac
1188 done
1189
1190 if test -n "$ac_prev"; then
1191   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1192   as_fn_error "missing argument to $ac_option"
1193 fi
1194
1195 if test -n "$ac_unrecognized_opts"; then
1196   case $enable_option_checking in
1197     no) ;;
1198     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1199     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1200   esac
1201 fi
1202
1203 # Check all directory arguments for consistency.
1204 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1205                 datadir sysconfdir sharedstatedir localstatedir includedir \
1206                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1207                 libdir localedir mandir
1208 do
1209   eval ac_val=\$$ac_var
1210   # Remove trailing slashes.
1211   case $ac_val in
1212     */ )
1213       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1214       eval $ac_var=\$ac_val;;
1215   esac
1216   # Be sure to have absolute directory names.
1217   case $ac_val in
1218     [\\/$]* | ?:[\\/]* )  continue;;
1219     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1220   esac
1221   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1222 done
1223
1224 # There might be people who depend on the old broken behavior: `$host'
1225 # used to hold the argument of --host etc.
1226 # FIXME: To remove some day.
1227 build=$build_alias
1228 host=$host_alias
1229 target=$target_alias
1230
1231 # FIXME: To remove some day.
1232 if test "x$host_alias" != x; then
1233   if test "x$build_alias" = x; then
1234     cross_compiling=maybe
1235     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1236     If a cross compiler is detected then cross compile mode will be used." >&2
1237   elif test "x$build_alias" != "x$host_alias"; then
1238     cross_compiling=yes
1239   fi
1240 fi
1241
1242 ac_tool_prefix=
1243 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1244
1245 test "$silent" = yes && exec 6>/dev/null
1246
1247
1248 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1249 ac_ls_di=`ls -di .` &&
1250 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1251   as_fn_error "working directory cannot be determined"
1252 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1253   as_fn_error "pwd does not report name of working directory"
1254
1255
1256 # Find the source files, if location was not specified.
1257 if test -z "$srcdir"; then
1258   ac_srcdir_defaulted=yes
1259   # Try the directory containing this script, then the parent directory.
1260   ac_confdir=`$as_dirname -- "$as_myself" ||
1261 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1262          X"$as_myself" : 'X\(//\)[^/]' \| \
1263          X"$as_myself" : 'X\(//\)$' \| \
1264          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1265 $as_echo X"$as_myself" |
1266     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\/\)[^/].*/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)$/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\).*/{
1279             s//\1/
1280             q
1281           }
1282           s/.*/./; q'`
1283   srcdir=$ac_confdir
1284   if test ! -r "$srcdir/$ac_unique_file"; then
1285     srcdir=..
1286   fi
1287 else
1288   ac_srcdir_defaulted=no
1289 fi
1290 if test ! -r "$srcdir/$ac_unique_file"; then
1291   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1292   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1293 fi
1294 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1295 ac_abs_confdir=`(
1296         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1297         pwd)`
1298 # When building in place, set srcdir=.
1299 if test "$ac_abs_confdir" = "$ac_pwd"; then
1300   srcdir=.
1301 fi
1302 # Remove unnecessary trailing slashes from srcdir.
1303 # Double slashes in file names in object file debugging info
1304 # mess up M-x gdb in Emacs.
1305 case $srcdir in
1306 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1307 esac
1308 for ac_var in $ac_precious_vars; do
1309   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_env_${ac_var}_value=\$${ac_var}
1311   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1313 done
1314
1315 #
1316 # Report the --help message.
1317 #
1318 if test "$ac_init_help" = "long"; then
1319   # Omit some internal or obsolete options to make the list less imposing.
1320   # This message is too long to be a string in the A/UX 3.1 sh.
1321   cat <<_ACEOF
1322 \`configure' configures this package to adapt to many kinds of systems.
1323
1324 Usage: $0 [OPTION]... [VAR=VALUE]...
1325
1326 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1327 VAR=VALUE.  See below for descriptions of some of the useful variables.
1328
1329 Defaults for the options are specified in brackets.
1330
1331 Configuration:
1332   -h, --help              display this help and exit
1333       --help=short        display options specific to this package
1334       --help=recursive    display the short help of all the included packages
1335   -V, --version           display version information and exit
1336   -q, --quiet, --silent   do not print \`checking...' messages
1337       --cache-file=FILE   cache test results in FILE [disabled]
1338   -C, --config-cache      alias for \`--cache-file=config.cache'
1339   -n, --no-create         do not create output files
1340       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1341
1342 Installation directories:
1343   --prefix=PREFIX         install architecture-independent files in PREFIX
1344                           [$ac_default_prefix]
1345   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1346                           [PREFIX]
1347
1348 By default, \`make install' will install all the files in
1349 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1350 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1351 for instance \`--prefix=\$HOME'.
1352
1353 For better control, use the options below.
1354
1355 Fine tuning of the installation directories:
1356   --bindir=DIR            user executables [EPREFIX/bin]
1357   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1358   --libexecdir=DIR        program executables [EPREFIX/libexec]
1359   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1360   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1361   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1362   --libdir=DIR            object code libraries [EPREFIX/lib]
1363   --includedir=DIR        C header files [PREFIX/include]
1364   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1365   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1366   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1367   --infodir=DIR           info documentation [DATAROOTDIR/info]
1368   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1369   --mandir=DIR            man documentation [DATAROOTDIR/man]
1370   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1371   --htmldir=DIR           html documentation [DOCDIR]
1372   --dvidir=DIR            dvi documentation [DOCDIR]
1373   --pdfdir=DIR            pdf documentation [DOCDIR]
1374   --psdir=DIR             ps documentation [DOCDIR]
1375 _ACEOF
1376
1377   cat <<\_ACEOF
1378
1379 Program names:
1380   --program-prefix=PREFIX            prepend PREFIX to installed program names
1381   --program-suffix=SUFFIX            append SUFFIX to installed program names
1382   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1383
1384 System types:
1385   --build=BUILD     configure for building on BUILD [guessed]
1386   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1387   --target=TARGET   configure for building compilers for TARGET [HOST]
1388 _ACEOF
1389 fi
1390
1391 if test -n "$ac_init_help"; then
1392
1393   cat <<\_ACEOF
1394
1395 Optional Features:
1396   --disable-option-checking  ignore unrecognized --enable/--with options
1397   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1398   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1399   --enable-plugins        Enable support for plugins
1400   --enable-shared[=PKGS]  build shared libraries [default=yes]
1401   --enable-static[=PKGS]  build static libraries [default=yes]
1402   --enable-fast-install[=PKGS]
1403                           optimize for fast installation [default=yes]
1404   --disable-libtool-lock  avoid locking (might break parallel builds)
1405   --enable-maintainer-mode  enable make rules and dependencies not useful
1406                           (and sometimes confusing) to the casual installer
1407   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1408   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1409   --enable-sim-debug=opts               Enable debugging flags
1410   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1411   --enable-sim-trace=opts               Enable tracing flags
1412   --enable-sim-profile=opts             Enable profiling flags
1413   --enable-sim-inline=inlines           Specify which functions should be inlined.
1414   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1415   --enable-sim-hostendian=end           Specify host byte endian orientation.
1416   --enable-werror         treat compile warnings as errors
1417   --enable-build-warnings enable build-time compiler warnings if gcc is used
1418   --enable-sim-build-warnings
1419                           enable SIM specific build-time compiler warnings if
1420                           gcc is used
1421   --enable-sim-hardware=LIST
1422                           Specify the hardware to be included in the build.
1423
1424 Optional Packages:
1425   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1426   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1427   --with-system-zlib      use installed libz
1428   --with-pic              try to use only PIC/non-PIC objects [default=use
1429                           both]
1430   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1431   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1432   --with-bugurl=URL       Direct users to URL to report a bug
1433
1434 Some influential environment variables:
1435   CC          C compiler command
1436   CFLAGS      C compiler flags
1437   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1438               nonstandard directory <lib dir>
1439   LIBS        libraries to pass to the linker, e.g. -l<library>
1440   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1441               you have headers in a nonstandard directory <include dir>
1442   CPP         C preprocessor
1443
1444 Use these variables to override the choices made by `configure' or to help
1445 it to find libraries and programs with nonstandard names/locations.
1446
1447 Report bugs to the package provider.
1448 _ACEOF
1449 ac_status=$?
1450 fi
1451
1452 if test "$ac_init_help" = "recursive"; then
1453   # If there are subdirs, report their specific --help.
1454   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1455     test -d "$ac_dir" ||
1456       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1457       continue
1458     ac_builddir=.
1459
1460 case "$ac_dir" in
1461 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1462 *)
1463   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1464   # A ".." for each directory in $ac_dir_suffix.
1465   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1466   case $ac_top_builddir_sub in
1467   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1469   esac ;;
1470 esac
1471 ac_abs_top_builddir=$ac_pwd
1472 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1473 # for backward compatibility:
1474 ac_top_builddir=$ac_top_build_prefix
1475
1476 case $srcdir in
1477   .)  # We are building in place.
1478     ac_srcdir=.
1479     ac_top_srcdir=$ac_top_builddir_sub
1480     ac_abs_top_srcdir=$ac_pwd ;;
1481   [\\/]* | ?:[\\/]* )  # Absolute name.
1482     ac_srcdir=$srcdir$ac_dir_suffix;
1483     ac_top_srcdir=$srcdir
1484     ac_abs_top_srcdir=$srcdir ;;
1485   *) # Relative name.
1486     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1487     ac_top_srcdir=$ac_top_build_prefix$srcdir
1488     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1489 esac
1490 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1491
1492     cd "$ac_dir" || { ac_status=$?; continue; }
1493     # Check for guested configure.
1494     if test -f "$ac_srcdir/configure.gnu"; then
1495       echo &&
1496       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1497     elif test -f "$ac_srcdir/configure"; then
1498       echo &&
1499       $SHELL "$ac_srcdir/configure" --help=recursive
1500     else
1501       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1502     fi || ac_status=$?
1503     cd "$ac_pwd" || { ac_status=$?; break; }
1504   done
1505 fi
1506
1507 test -n "$ac_init_help" && exit $ac_status
1508 if $ac_init_version; then
1509   cat <<\_ACEOF
1510 configure
1511 generated by GNU Autoconf 2.64
1512
1513 Copyright (C) 2009 Free Software Foundation, Inc.
1514 This configure script is free software; the Free Software Foundation
1515 gives unlimited permission to copy, distribute and modify it.
1516 _ACEOF
1517   exit
1518 fi
1519
1520 ## ------------------------ ##
1521 ## Autoconf initialization. ##
1522 ## ------------------------ ##
1523
1524 # ac_fn_c_try_compile LINENO
1525 # --------------------------
1526 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1527 ac_fn_c_try_compile ()
1528 {
1529   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1530   rm -f conftest.$ac_objext
1531   if { { ac_try="$ac_compile"
1532 case "(($ac_try" in
1533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1534   *) ac_try_echo=$ac_try;;
1535 esac
1536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1537 $as_echo "$ac_try_echo"; } >&5
1538   (eval "$ac_compile") 2>conftest.err
1539   ac_status=$?
1540   if test -s conftest.err; then
1541     grep -v '^ *+' conftest.err >conftest.er1
1542     cat conftest.er1 >&5
1543     mv -f conftest.er1 conftest.err
1544   fi
1545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1546   test $ac_status = 0; } && {
1547          test -z "$ac_c_werror_flag" ||
1548          test ! -s conftest.err
1549        } && test -s conftest.$ac_objext; then :
1550   ac_retval=0
1551 else
1552   $as_echo "$as_me: failed program was:" >&5
1553 sed 's/^/| /' conftest.$ac_ext >&5
1554
1555         ac_retval=1
1556 fi
1557   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1558   return $ac_retval
1559
1560 } # ac_fn_c_try_compile
1561
1562 # ac_fn_c_try_cpp LINENO
1563 # ----------------------
1564 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1565 ac_fn_c_try_cpp ()
1566 {
1567   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568   if { { ac_try="$ac_cpp conftest.$ac_ext"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } >/dev/null && {
1584          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        }; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592     ac_retval=1
1593 fi
1594   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1595   return $ac_retval
1596
1597 } # ac_fn_c_try_cpp
1598
1599 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1600 # -------------------------------------------------------
1601 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1602 # the include files in INCLUDES and setting the cache variable VAR
1603 # accordingly.
1604 ac_fn_c_check_header_mongrel ()
1605 {
1606   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1609 $as_echo_n "checking for $2... " >&6; }
1610 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1611   $as_echo_n "(cached) " >&6
1612 fi
1613 eval ac_res=\$$3
1614                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1615 $as_echo "$ac_res" >&6; }
1616 else
1617   # Is the header compilable?
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1619 $as_echo_n "checking $2 usability... " >&6; }
1620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1621 /* end confdefs.h.  */
1622 $4
1623 #include <$2>
1624 _ACEOF
1625 if ac_fn_c_try_compile "$LINENO"; then :
1626   ac_header_compiler=yes
1627 else
1628   ac_header_compiler=no
1629 fi
1630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1632 $as_echo "$ac_header_compiler" >&6; }
1633
1634 # Is the header present?
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1636 $as_echo_n "checking $2 presence... " >&6; }
1637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638 /* end confdefs.h.  */
1639 #include <$2>
1640 _ACEOF
1641 if ac_fn_c_try_cpp "$LINENO"; then :
1642   ac_header_preproc=yes
1643 else
1644   ac_header_preproc=no
1645 fi
1646 rm -f conftest.err conftest.$ac_ext
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1648 $as_echo "$ac_header_preproc" >&6; }
1649
1650 # So?  What about this header?
1651 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1652   yes:no: )
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1654 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1656 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1657     ;;
1658   no:yes:* )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1660 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1662 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1664 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1666 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1668 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1669     ;;
1670 esac
1671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1672 $as_echo_n "checking for $2... " >&6; }
1673 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1674   $as_echo_n "(cached) " >&6
1675 else
1676   eval "$3=\$ac_header_compiler"
1677 fi
1678 eval ac_res=\$$3
1679                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1680 $as_echo "$ac_res" >&6; }
1681 fi
1682   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1683
1684 } # ac_fn_c_check_header_mongrel
1685
1686 # ac_fn_c_try_run LINENO
1687 # ----------------------
1688 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1689 # that executables *can* be run.
1690 ac_fn_c_try_run ()
1691 {
1692   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693   if { { ac_try="$ac_link"
1694 case "(($ac_try" in
1695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1696   *) ac_try_echo=$ac_try;;
1697 esac
1698 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1699 $as_echo "$ac_try_echo"; } >&5
1700   (eval "$ac_link") 2>&5
1701   ac_status=$?
1702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1704   { { case "(($ac_try" in
1705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706   *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710   (eval "$ac_try") 2>&5
1711   ac_status=$?
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; }; }; then :
1714   ac_retval=0
1715 else
1716   $as_echo "$as_me: program exited with status $ac_status" >&5
1717        $as_echo "$as_me: failed program was:" >&5
1718 sed 's/^/| /' conftest.$ac_ext >&5
1719
1720        ac_retval=$ac_status
1721 fi
1722   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1723   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1724   return $ac_retval
1725
1726 } # ac_fn_c_try_run
1727
1728 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1729 # -------------------------------------------------------
1730 # Tests whether HEADER exists and can be compiled using the include files in
1731 # INCLUDES, setting the cache variable VAR accordingly.
1732 ac_fn_c_check_header_compile ()
1733 {
1734   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1736 $as_echo_n "checking for $2... " >&6; }
1737 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1738   $as_echo_n "(cached) " >&6
1739 else
1740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1741 /* end confdefs.h.  */
1742 $4
1743 #include <$2>
1744 _ACEOF
1745 if ac_fn_c_try_compile "$LINENO"; then :
1746   eval "$3=yes"
1747 else
1748   eval "$3=no"
1749 fi
1750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1751 fi
1752 eval ac_res=\$$3
1753                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1754 $as_echo "$ac_res" >&6; }
1755   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1756
1757 } # ac_fn_c_check_header_compile
1758
1759 # ac_fn_c_try_link LINENO
1760 # -----------------------
1761 # Try to link conftest.$ac_ext, and return whether this succeeded.
1762 ac_fn_c_try_link ()
1763 {
1764   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765   rm -f conftest.$ac_objext conftest$ac_exeext
1766   if { { ac_try="$ac_link"
1767 case "(($ac_try" in
1768   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1769   *) ac_try_echo=$ac_try;;
1770 esac
1771 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1772 $as_echo "$ac_try_echo"; } >&5
1773   (eval "$ac_link") 2>conftest.err
1774   ac_status=$?
1775   if test -s conftest.err; then
1776     grep -v '^ *+' conftest.err >conftest.er1
1777     cat conftest.er1 >&5
1778     mv -f conftest.er1 conftest.err
1779   fi
1780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1781   test $ac_status = 0; } && {
1782          test -z "$ac_c_werror_flag" ||
1783          test ! -s conftest.err
1784        } && test -s conftest$ac_exeext && {
1785          test "$cross_compiling" = yes ||
1786          $as_test_x conftest$ac_exeext
1787        }; then :
1788   ac_retval=0
1789 else
1790   $as_echo "$as_me: failed program was:" >&5
1791 sed 's/^/| /' conftest.$ac_ext >&5
1792
1793         ac_retval=1
1794 fi
1795   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1796   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1797   # interfere with the next link command; also delete a directory that is
1798   # left behind by Apple's compiler.  We do this before executing the actions.
1799   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1800   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1801   return $ac_retval
1802
1803 } # ac_fn_c_try_link
1804
1805 # ac_fn_c_check_func LINENO FUNC VAR
1806 # ----------------------------------
1807 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1808 ac_fn_c_check_func ()
1809 {
1810   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1812 $as_echo_n "checking for $2... " >&6; }
1813 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1814   $as_echo_n "(cached) " >&6
1815 else
1816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1817 /* end confdefs.h.  */
1818 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1819    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1820 #define $2 innocuous_$2
1821
1822 /* System header to define __stub macros and hopefully few prototypes,
1823     which can conflict with char $2 (); below.
1824     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1825     <limits.h> exists even on freestanding compilers.  */
1826
1827 #ifdef __STDC__
1828 # include <limits.h>
1829 #else
1830 # include <assert.h>
1831 #endif
1832
1833 #undef $2
1834
1835 /* Override any GCC internal prototype to avoid an error.
1836    Use char because int might match the return type of a GCC
1837    builtin and then its argument prototype would still apply.  */
1838 #ifdef __cplusplus
1839 extern "C"
1840 #endif
1841 char $2 ();
1842 /* The GNU C library defines this for functions which it implements
1843     to always fail with ENOSYS.  Some functions are actually named
1844     something starting with __ and the normal name is an alias.  */
1845 #if defined __stub_$2 || defined __stub___$2
1846 choke me
1847 #endif
1848
1849 int
1850 main ()
1851 {
1852 return $2 ();
1853   ;
1854   return 0;
1855 }
1856 _ACEOF
1857 if ac_fn_c_try_link "$LINENO"; then :
1858   eval "$3=yes"
1859 else
1860   eval "$3=no"
1861 fi
1862 rm -f core conftest.err conftest.$ac_objext \
1863     conftest$ac_exeext conftest.$ac_ext
1864 fi
1865 eval ac_res=\$$3
1866                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1867 $as_echo "$ac_res" >&6; }
1868   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1869
1870 } # ac_fn_c_check_func
1871 cat >config.log <<_ACEOF
1872 This file contains any messages produced by compilers while
1873 running configure, to aid debugging if configure makes a mistake.
1874
1875 It was created by $as_me, which was
1876 generated by GNU Autoconf 2.64.  Invocation command line was
1877
1878   $ $0 $@
1879
1880 _ACEOF
1881 exec 5>>config.log
1882 {
1883 cat <<_ASUNAME
1884 ## --------- ##
1885 ## Platform. ##
1886 ## --------- ##
1887
1888 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1889 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1890 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1891 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1892 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1893
1894 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1895 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1896
1897 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1898 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1899 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1900 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1901 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1902 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1903 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1904
1905 _ASUNAME
1906
1907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1908 for as_dir in $PATH
1909 do
1910   IFS=$as_save_IFS
1911   test -z "$as_dir" && as_dir=.
1912     $as_echo "PATH: $as_dir"
1913   done
1914 IFS=$as_save_IFS
1915
1916 } >&5
1917
1918 cat >&5 <<_ACEOF
1919
1920
1921 ## ----------- ##
1922 ## Core tests. ##
1923 ## ----------- ##
1924
1925 _ACEOF
1926
1927
1928 # Keep a trace of the command line.
1929 # Strip out --no-create and --no-recursion so they do not pile up.
1930 # Strip out --silent because we don't want to record it for future runs.
1931 # Also quote any args containing shell meta-characters.
1932 # Make two passes to allow for proper duplicate-argument suppression.
1933 ac_configure_args=
1934 ac_configure_args0=
1935 ac_configure_args1=
1936 ac_must_keep_next=false
1937 for ac_pass in 1 2
1938 do
1939   for ac_arg
1940   do
1941     case $ac_arg in
1942     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1943     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1944     | -silent | --silent | --silen | --sile | --sil)
1945       continue ;;
1946     *\'*)
1947       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1948     esac
1949     case $ac_pass in
1950     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1951     2)
1952       as_fn_append ac_configure_args1 " '$ac_arg'"
1953       if test $ac_must_keep_next = true; then
1954         ac_must_keep_next=false # Got value, back to normal.
1955       else
1956         case $ac_arg in
1957           *=* | --config-cache | -C | -disable-* | --disable-* \
1958           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1959           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1960           | -with-* | --with-* | -without-* | --without-* | --x)
1961             case "$ac_configure_args0 " in
1962               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1963             esac
1964             ;;
1965           -* ) ac_must_keep_next=true ;;
1966         esac
1967       fi
1968       as_fn_append ac_configure_args " '$ac_arg'"
1969       ;;
1970     esac
1971   done
1972 done
1973 { ac_configure_args0=; unset ac_configure_args0;}
1974 { ac_configure_args1=; unset ac_configure_args1;}
1975
1976 # When interrupted or exit'd, cleanup temporary files, and complete
1977 # config.log.  We remove comments because anyway the quotes in there
1978 # would cause problems or look ugly.
1979 # WARNING: Use '\'' to represent an apostrophe within the trap.
1980 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1981 trap 'exit_status=$?
1982   # Save into config.log some information that might help in debugging.
1983   {
1984     echo
1985
1986     cat <<\_ASBOX
1987 ## ---------------- ##
1988 ## Cache variables. ##
1989 ## ---------------- ##
1990 _ASBOX
1991     echo
1992     # The following way of writing the cache mishandles newlines in values,
1993 (
1994   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1995     eval ac_val=\$$ac_var
1996     case $ac_val in #(
1997     *${as_nl}*)
1998       case $ac_var in #(
1999       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2000 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2001       esac
2002       case $ac_var in #(
2003       _ | IFS | as_nl) ;; #(
2004       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2005       *) { eval $ac_var=; unset $ac_var;} ;;
2006       esac ;;
2007     esac
2008   done
2009   (set) 2>&1 |
2010     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2011     *${as_nl}ac_space=\ *)
2012       sed -n \
2013         "s/'\''/'\''\\\\'\'''\''/g;
2014           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2015       ;; #(
2016     *)
2017       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2018       ;;
2019     esac |
2020     sort
2021 )
2022     echo
2023
2024     cat <<\_ASBOX
2025 ## ----------------- ##
2026 ## Output variables. ##
2027 ## ----------------- ##
2028 _ASBOX
2029     echo
2030     for ac_var in $ac_subst_vars
2031     do
2032       eval ac_val=\$$ac_var
2033       case $ac_val in
2034       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2035       esac
2036       $as_echo "$ac_var='\''$ac_val'\''"
2037     done | sort
2038     echo
2039
2040     if test -n "$ac_subst_files"; then
2041       cat <<\_ASBOX
2042 ## ------------------- ##
2043 ## File substitutions. ##
2044 ## ------------------- ##
2045 _ASBOX
2046       echo
2047       for ac_var in $ac_subst_files
2048       do
2049         eval ac_val=\$$ac_var
2050         case $ac_val in
2051         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2052         esac
2053         $as_echo "$ac_var='\''$ac_val'\''"
2054       done | sort
2055       echo
2056     fi
2057
2058     if test -s confdefs.h; then
2059       cat <<\_ASBOX
2060 ## ----------- ##
2061 ## confdefs.h. ##
2062 ## ----------- ##
2063 _ASBOX
2064       echo
2065       cat confdefs.h
2066       echo
2067     fi
2068     test "$ac_signal" != 0 &&
2069       $as_echo "$as_me: caught signal $ac_signal"
2070     $as_echo "$as_me: exit $exit_status"
2071   } >&5
2072   rm -f core *.core core.conftest.* &&
2073     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2074     exit $exit_status
2075 ' 0
2076 for ac_signal in 1 2 13 15; do
2077   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2078 done
2079 ac_signal=0
2080
2081 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2082 rm -f -r conftest* confdefs.h
2083
2084 $as_echo "/* confdefs.h */" > confdefs.h
2085
2086 # Predefined preprocessor variables.
2087
2088 cat >>confdefs.h <<_ACEOF
2089 #define PACKAGE_NAME "$PACKAGE_NAME"
2090 _ACEOF
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_STRING "$PACKAGE_STRING"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_URL "$PACKAGE_URL"
2110 _ACEOF
2111
2112
2113 # Let the site file select an alternate cache file if it wants to.
2114 # Prefer an explicitly selected file to automatically selected ones.
2115 ac_site_file1=NONE
2116 ac_site_file2=NONE
2117 if test -n "$CONFIG_SITE"; then
2118   ac_site_file1=$CONFIG_SITE
2119 elif test "x$prefix" != xNONE; then
2120   ac_site_file1=$prefix/share/config.site
2121   ac_site_file2=$prefix/etc/config.site
2122 else
2123   ac_site_file1=$ac_default_prefix/share/config.site
2124   ac_site_file2=$ac_default_prefix/etc/config.site
2125 fi
2126 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2127 do
2128   test "x$ac_site_file" = xNONE && continue
2129   if test -r "$ac_site_file"; then
2130     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2131 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2132     sed 's/^/| /' "$ac_site_file" >&5
2133     . "$ac_site_file"
2134   fi
2135 done
2136
2137 if test -r "$cache_file"; then
2138   # Some versions of bash will fail to source /dev/null (special
2139   # files actually), so we avoid doing that.
2140   if test -f "$cache_file"; then
2141     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2142 $as_echo "$as_me: loading cache $cache_file" >&6;}
2143     case $cache_file in
2144       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2145       *)                      . "./$cache_file";;
2146     esac
2147   fi
2148 else
2149   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2150 $as_echo "$as_me: creating cache $cache_file" >&6;}
2151   >$cache_file
2152 fi
2153
2154 # Check that the precious variables saved in the cache have kept the same
2155 # value.
2156 ac_cache_corrupted=false
2157 for ac_var in $ac_precious_vars; do
2158   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2159   eval ac_new_set=\$ac_env_${ac_var}_set
2160   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2161   eval ac_new_val=\$ac_env_${ac_var}_value
2162   case $ac_old_set,$ac_new_set in
2163     set,)
2164       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2165 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2166       ac_cache_corrupted=: ;;
2167     ,set)
2168       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2169 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2170       ac_cache_corrupted=: ;;
2171     ,);;
2172     *)
2173       if test "x$ac_old_val" != "x$ac_new_val"; then
2174         # differences in whitespace do not lead to failure.
2175         ac_old_val_w=`echo x $ac_old_val`
2176         ac_new_val_w=`echo x $ac_new_val`
2177         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2178           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2179 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2180           ac_cache_corrupted=:
2181         else
2182           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2183 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2184           eval $ac_var=\$ac_old_val
2185         fi
2186         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2187 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2188         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2189 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2190       fi;;
2191   esac
2192   # Pass precious variables to config.status.
2193   if test "$ac_new_set" = set; then
2194     case $ac_new_val in
2195     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2196     *) ac_arg=$ac_var=$ac_new_val ;;
2197     esac
2198     case " $ac_configure_args " in
2199       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2200       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2201     esac
2202   fi
2203 done
2204 if $ac_cache_corrupted; then
2205   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2206 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2207   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2208 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2209   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2210 fi
2211 ## -------------------- ##
2212 ## Main body of script. ##
2213 ## -------------------- ##
2214
2215 ac_ext=c
2216 ac_cpp='$CPP $CPPFLAGS'
2217 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2218 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2219 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2220
2221
2222 # This file contains common code used by all simulators.
2223 #
2224 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2225 # directory.  It is intended to be invoked before any target specific stuff.
2226 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2227 # It is intended to be invoked last.
2228 #
2229 # The simulator's configure.in should look like:
2230 #
2231 # dnl Process this file with autoconf to produce a configure script.
2232 # AC_PREREQ(2.64)dnl
2233 # AC_INIT(Makefile.in)
2234 # sinclude(../common/aclocal.m4)
2235 #
2236 # SIM_AC_COMMON
2237 #
2238 # ... target specific stuff ...
2239 #
2240 # SIM_AC_OUTPUT
2241
2242 # Include global overrides and fixes for Autoconf.
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269 # _AC_CHECK_DECL_BODY
2270 # -------------------
2271 # Shell function body for AC_CHECK_DECL.
2272 # _AC_CHECK_DECL_BODY
2273
2274 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2275 #                 INCLUDES)
2276 # -------------------------------------------------------------
2277 # Helper to AC_CHECK_DECLS, which generates the check for a single
2278 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2279 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2292 #
2293 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2294 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2295 #   Written by Gordon Matzigkeit, 1996
2296 #
2297 # This file is free software; the Free Software Foundation gives
2298 # unlimited permission to copy and/or distribute it, with or without
2299 # modifications, as long as this notice is preserved.
2300
2301
2302
2303 # serial 56 LT_INIT
2304
2305
2306 # LT_PREREQ(VERSION)
2307 # ------------------
2308 # Complain and exit if this libtool version is less that VERSION.
2309
2310
2311
2312 # _LT_CHECK_BUILDDIR
2313 # ------------------
2314 # Complain if the absolute build directory name contains unusual characters
2315
2316
2317
2318 # LT_INIT([OPTIONS])
2319 # ------------------
2320 # LT_INIT
2321
2322 # Old names:
2323 # This is what autoupdate's m4 run will expand.  It fires
2324 # the warning (with _au_warn_XXX), outputs it into the
2325 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2326 # the replacement expansion.
2327
2328
2329 # This is an auxiliary macro that is also run when
2330 # autoupdate runs m4.  It simply calls m4_warning, but
2331 # we need a wrapper so that each warning is emitted only
2332 # once.  We break the quoting in m4_warning's argument in
2333 # order to expand this macro's arguments, not AU_DEFUN's.
2334
2335
2336 # Finally, this is the expansion that is picked up by
2337 # autoconf.  It tells the user to run autoupdate, and
2338 # then outputs the replacement expansion.  We do not care
2339 # about autoupdate's warning because that contains
2340 # information on what to do *after* running autoupdate.
2341
2342 # This is what autoupdate's m4 run will expand.  It fires
2343 # the warning (with _au_warn_XXX), outputs it into the
2344 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2345 # the replacement expansion.
2346
2347
2348 # This is an auxiliary macro that is also run when
2349 # autoupdate runs m4.  It simply calls m4_warning, but
2350 # we need a wrapper so that each warning is emitted only
2351 # once.  We break the quoting in m4_warning's argument in
2352 # order to expand this macro's arguments, not AU_DEFUN's.
2353
2354
2355 # Finally, this is the expansion that is picked up by
2356 # autoconf.  It tells the user to run autoupdate, and
2357 # then outputs the replacement expansion.  We do not care
2358 # about autoupdate's warning because that contains
2359 # information on what to do *after* running autoupdate.
2360
2361
2362
2363 # _LT_CC_BASENAME(CC)
2364 # -------------------
2365 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2366
2367
2368
2369 # _LT_FILEUTILS_DEFAULTS
2370 # ----------------------
2371 # It is okay to use these file commands and assume they have been set
2372 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2373 # _LT_FILEUTILS_DEFAULTS
2374
2375
2376 # _LT_SETUP
2377 # ---------
2378 # _LT_SETUP
2379
2380
2381 # _LT_PREPARE_SED_QUOTE_VARS
2382 # --------------------------
2383 # Define a few sed substitution that help us do robust quoting.
2384
2385
2386 # _LT_PROG_LTMAIN
2387 # ---------------
2388 # Note that this code is called both from `configure', and `config.status'
2389 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2390 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2391 # so we pass a copy along to make sure it has a sensible value anyway.
2392 # _LT_PROG_LTMAIN
2393
2394
2395 ## ------------------------------------- ##
2396 ## Accumulate code for creating libtool. ##
2397 ## ------------------------------------- ##
2398
2399 # So that we can recreate a full libtool script including additional
2400 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2401 # in macros and then make a single call at the end using the `libtool'
2402 # label.
2403
2404
2405 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2406 # ----------------------------------------
2407 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2408
2409
2410 # Initialize.
2411
2412
2413
2414 # _LT_CONFIG_LIBTOOL([COMMANDS])
2415 # ------------------------------
2416 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2417
2418
2419 # Initialize.
2420
2421
2422
2423 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2424 # -----------------------------------------------------
2425
2426
2427
2428 # _LT_FORMAT_COMMENT([COMMENT])
2429 # -----------------------------
2430 # Add leading comment marks to the start of each line, and a trailing
2431 # full-stop to the whole comment if one is not present already.
2432
2433
2434
2435
2436 ## ------------------------ ##
2437 ## FIXME: Eliminate VARNAME ##
2438 ## ------------------------ ##
2439
2440
2441 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2442 # -------------------------------------------------------------------
2443 # CONFIGNAME is the name given to the value in the libtool script.
2444 # VARNAME is the (base) name used in the configure script.
2445 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2446 # VARNAME.  Any other value will be used directly.
2447
2448
2449
2450 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2451 # --------------------------------------------------------
2452
2453
2454
2455 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2456 # ------------------------------------------------
2457
2458
2459
2460 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2461 # ---------------------------------------------------------
2462
2463
2464
2465 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2466 # --------------------------------------------------
2467
2468
2469
2470 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2471 # ---------------------------------------------------
2472
2473
2474
2475 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2476 # ---------------------------------------------------
2477
2478
2479
2480
2481 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2482 # ------------------------------------------------
2483
2484
2485
2486
2487 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2488 # ------------------------------------
2489 # Quote a variable value, and forward it to `config.status' so that its
2490 # declaration there will have the same value as in `configure'.  VARNAME
2491 # must have a single quote delimited value for this to work.
2492
2493
2494
2495 # _LT_CONFIG_STATUS_DECLARATIONS
2496 # ------------------------------
2497 # We delimit libtool config variables with single quotes, so when
2498 # we write them to config.status, we have to be sure to quote all
2499 # embedded single quotes properly.  In configure, this macro expands
2500 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2501 #
2502 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2503
2504
2505
2506 # _LT_LIBTOOL_TAGS
2507 # ----------------
2508 # Output comment and list of tags supported by the script
2509
2510
2511
2512 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2513 # -----------------------------------
2514 # Extract the dictionary values for VARNAME (optionally with TAG) and
2515 # expand to a commented shell variable setting:
2516 #
2517 #    # Some comment about what VAR is for.
2518 #    visible_name=$lt_internal_name
2519
2520
2521
2522 # _LT_LIBTOOL_CONFIG_VARS
2523 # -----------------------
2524 # Produce commented declarations of non-tagged libtool config variables
2525 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2526 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2527 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2528
2529
2530
2531 # _LT_LIBTOOL_TAG_VARS(TAG)
2532 # -------------------------
2533
2534
2535
2536 # _LT_TAGVAR(VARNAME, [TAGNAME])
2537 # ------------------------------
2538
2539
2540
2541 # _LT_CONFIG_COMMANDS
2542 # -------------------
2543 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2544 # variables for single and double quote escaping we saved from calls
2545 # to _LT_DECL, we can put quote escaped variables declarations
2546 # into `config.status', and then the shell code to quote escape them in
2547 # for loops in `config.status'.  Finally, any additional code accumulated
2548 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2549 #_LT_CONFIG_COMMANDS
2550
2551
2552 # Initialize.
2553
2554
2555 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2556 # ------------------------------------
2557 # Generate a child script FILE with all initialization necessary to
2558 # reuse the environment learned by the parent script, and make the
2559 # file executable.  If COMMENT is supplied, it is inserted after the
2560 # `#!' sequence but before initialization text begins.  After this
2561 # macro, additional text can be appended to FILE to form the body of
2562 # the child script.  The macro ends with non-zero status if the
2563 # file could not be fully written (such as if the disk is full).
2564 # _LT_GENERATED_FILE_INIT
2565
2566 # LT_OUTPUT
2567 # ---------
2568 # This macro allows early generation of the libtool script (before
2569 # AC_OUTPUT is called), incase it is used in configure for compilation
2570 # tests.
2571 # LT_OUTPUT
2572
2573
2574 # _LT_CONFIG(TAG)
2575 # ---------------
2576 # If TAG is the built-in tag, create an initial libtool script with a
2577 # default configuration from the untagged config vars.  Otherwise add code
2578 # to config.status for appending the configuration named by TAG from the
2579 # matching tagged config vars.
2580 # _LT_CONFIG
2581
2582
2583 # LT_SUPPORTED_TAG(TAG)
2584 # ---------------------
2585 # Trace this macro to discover what tags are supported by the libtool
2586 # --tag option, using:
2587 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2588
2589
2590
2591 # C support is built-in for now
2592
2593
2594
2595
2596 # LT_LANG(LANG)
2597 # -------------
2598 # Enable libtool support for the given language if not already enabled.
2599 # LT_LANG
2600
2601
2602 # _LT_LANG(LANGNAME)
2603 # ------------------
2604 # _LT_LANG
2605
2606
2607 # _LT_LANG_DEFAULT_CONFIG
2608 # -----------------------
2609 # _LT_LANG_DEFAULT_CONFIG
2610
2611 # Obsolete macros:
2612 # This is what autoupdate's m4 run will expand.  It fires
2613 # the warning (with _au_warn_XXX), outputs it into the
2614 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2615 # the replacement expansion.
2616
2617
2618 # This is an auxiliary macro that is also run when
2619 # autoupdate runs m4.  It simply calls m4_warning, but
2620 # we need a wrapper so that each warning is emitted only
2621 # once.  We break the quoting in m4_warning's argument in
2622 # order to expand this macro's arguments, not AU_DEFUN's.
2623
2624
2625 # Finally, this is the expansion that is picked up by
2626 # autoconf.  It tells the user to run autoupdate, and
2627 # then outputs the replacement expansion.  We do not care
2628 # about autoupdate's warning because that contains
2629 # information on what to do *after* running autoupdate.
2630
2631 # This is what autoupdate's m4 run will expand.  It fires
2632 # the warning (with _au_warn_XXX), outputs it into the
2633 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2634 # the replacement expansion.
2635
2636
2637 # This is an auxiliary macro that is also run when
2638 # autoupdate runs m4.  It simply calls m4_warning, but
2639 # we need a wrapper so that each warning is emitted only
2640 # once.  We break the quoting in m4_warning's argument in
2641 # order to expand this macro's arguments, not AU_DEFUN's.
2642
2643
2644 # Finally, this is the expansion that is picked up by
2645 # autoconf.  It tells the user to run autoupdate, and
2646 # then outputs the replacement expansion.  We do not care
2647 # about autoupdate's warning because that contains
2648 # information on what to do *after* running autoupdate.
2649
2650 # This is what autoupdate's m4 run will expand.  It fires
2651 # the warning (with _au_warn_XXX), outputs it into the
2652 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2653 # the replacement expansion.
2654
2655
2656 # This is an auxiliary macro that is also run when
2657 # autoupdate runs m4.  It simply calls m4_warning, but
2658 # we need a wrapper so that each warning is emitted only
2659 # once.  We break the quoting in m4_warning's argument in
2660 # order to expand this macro's arguments, not AU_DEFUN's.
2661
2662
2663 # Finally, this is the expansion that is picked up by
2664 # autoconf.  It tells the user to run autoupdate, and
2665 # then outputs the replacement expansion.  We do not care
2666 # about autoupdate's warning because that contains
2667 # information on what to do *after* running autoupdate.
2668
2669 # This is what autoupdate's m4 run will expand.  It fires
2670 # the warning (with _au_warn_XXX), outputs it into the
2671 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2672 # the replacement expansion.
2673
2674
2675 # This is an auxiliary macro that is also run when
2676 # autoupdate runs m4.  It simply calls m4_warning, but
2677 # we need a wrapper so that each warning is emitted only
2678 # once.  We break the quoting in m4_warning's argument in
2679 # order to expand this macro's arguments, not AU_DEFUN's.
2680
2681
2682 # Finally, this is the expansion that is picked up by
2683 # autoconf.  It tells the user to run autoupdate, and
2684 # then outputs the replacement expansion.  We do not care
2685 # about autoupdate's warning because that contains
2686 # information on what to do *after* running autoupdate.
2687
2688 # This is what autoupdate's m4 run will expand.  It fires
2689 # the warning (with _au_warn_XXX), outputs it into the
2690 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2691 # the replacement expansion.
2692
2693
2694 # This is an auxiliary macro that is also run when
2695 # autoupdate runs m4.  It simply calls m4_warning, but
2696 # we need a wrapper so that each warning is emitted only
2697 # once.  We break the quoting in m4_warning's argument in
2698 # order to expand this macro's arguments, not AU_DEFUN's.
2699
2700
2701 # Finally, this is the expansion that is picked up by
2702 # autoconf.  It tells the user to run autoupdate, and
2703 # then outputs the replacement expansion.  We do not care
2704 # about autoupdate's warning because that contains
2705 # information on what to do *after* running autoupdate.
2706
2707
2708
2709 # _LT_TAG_COMPILER
2710 # ----------------
2711 # _LT_TAG_COMPILER
2712
2713
2714 # _LT_COMPILER_BOILERPLATE
2715 # ------------------------
2716 # Check for compiler boilerplate output or warnings with
2717 # the simple compiler test code.
2718 # _LT_COMPILER_BOILERPLATE
2719
2720
2721 # _LT_LINKER_BOILERPLATE
2722 # ----------------------
2723 # Check for linker boilerplate output or warnings with
2724 # the simple link test code.
2725 # _LT_LINKER_BOILERPLATE
2726
2727 # _LT_REQUIRED_DARWIN_CHECKS
2728 # -------------------------
2729
2730
2731
2732 # _LT_DARWIN_LINKER_FEATURES
2733 # --------------------------
2734 # Checks for linker and compiler features on darwin
2735
2736
2737 # _LT_SYS_MODULE_PATH_AIX
2738 # -----------------------
2739 # Links a minimal program and checks the executable
2740 # for the system default hardcoded library path. In most cases,
2741 # this is /usr/lib:/lib, but when the MPI compilers are used
2742 # the location of the communication and MPI libs are included too.
2743 # If we don't find anything, use the default library path according
2744 # to the aix ld manual.
2745 # _LT_SYS_MODULE_PATH_AIX
2746
2747
2748 # _LT_SHELL_INIT(ARG)
2749 # -------------------
2750 # _LT_SHELL_INIT
2751
2752
2753
2754 # _LT_PROG_ECHO_BACKSLASH
2755 # -----------------------
2756 # Find how we can fake an echo command that does not interpret backslash.
2757 # In particular, with Autoconf 2.60 or later we add some code to the start
2758 # of the generated configure script which will find a shell with a builtin
2759 # printf (which we can use as an echo command).
2760 # _LT_PROG_ECHO_BACKSLASH
2761
2762
2763 # _LT_ENABLE_LOCK
2764 # ---------------
2765 # _LT_ENABLE_LOCK
2766
2767
2768 # _LT_CMD_OLD_ARCHIVE
2769 # -------------------
2770 # _LT_CMD_OLD_ARCHIVE
2771
2772
2773 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2774 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2775 # ----------------------------------------------------------------
2776 # Check whether the given compiler option works
2777 # _LT_COMPILER_OPTION
2778
2779 # Old name:
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799
2800
2801 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2802 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2803 # ----------------------------------------------------
2804 # Check whether the given linker option works
2805 # _LT_LINKER_OPTION
2806
2807 # Old name:
2808 # This is what autoupdate's m4 run will expand.  It fires
2809 # the warning (with _au_warn_XXX), outputs it into the
2810 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2811 # the replacement expansion.
2812
2813
2814 # This is an auxiliary macro that is also run when
2815 # autoupdate runs m4.  It simply calls m4_warning, but
2816 # we need a wrapper so that each warning is emitted only
2817 # once.  We break the quoting in m4_warning's argument in
2818 # order to expand this macro's arguments, not AU_DEFUN's.
2819
2820
2821 # Finally, this is the expansion that is picked up by
2822 # autoconf.  It tells the user to run autoupdate, and
2823 # then outputs the replacement expansion.  We do not care
2824 # about autoupdate's warning because that contains
2825 # information on what to do *after* running autoupdate.
2826
2827
2828
2829 # LT_CMD_MAX_LEN
2830 #---------------
2831 # LT_CMD_MAX_LEN
2832
2833 # Old name:
2834 # This is what autoupdate's m4 run will expand.  It fires
2835 # the warning (with _au_warn_XXX), outputs it into the
2836 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2837 # the replacement expansion.
2838
2839
2840 # This is an auxiliary macro that is also run when
2841 # autoupdate runs m4.  It simply calls m4_warning, but
2842 # we need a wrapper so that each warning is emitted only
2843 # once.  We break the quoting in m4_warning's argument in
2844 # order to expand this macro's arguments, not AU_DEFUN's.
2845
2846
2847 # Finally, this is the expansion that is picked up by
2848 # autoconf.  It tells the user to run autoupdate, and
2849 # then outputs the replacement expansion.  We do not care
2850 # about autoupdate's warning because that contains
2851 # information on what to do *after* running autoupdate.
2852
2853
2854
2855 # _LT_HEADER_DLFCN
2856 # ----------------
2857 # _LT_HEADER_DLFCN
2858
2859
2860 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2861 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2862 # ----------------------------------------------------------------
2863 # _LT_TRY_DLOPEN_SELF
2864
2865
2866 # LT_SYS_DLOPEN_SELF
2867 # ------------------
2868 # LT_SYS_DLOPEN_SELF
2869
2870 # Old name:
2871 # This is what autoupdate's m4 run will expand.  It fires
2872 # the warning (with _au_warn_XXX), outputs it into the
2873 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2874 # the replacement expansion.
2875
2876
2877 # This is an auxiliary macro that is also run when
2878 # autoupdate runs m4.  It simply calls m4_warning, but
2879 # we need a wrapper so that each warning is emitted only
2880 # once.  We break the quoting in m4_warning's argument in
2881 # order to expand this macro's arguments, not AU_DEFUN's.
2882
2883
2884 # Finally, this is the expansion that is picked up by
2885 # autoconf.  It tells the user to run autoupdate, and
2886 # then outputs the replacement expansion.  We do not care
2887 # about autoupdate's warning because that contains
2888 # information on what to do *after* running autoupdate.
2889
2890
2891
2892 # _LT_COMPILER_C_O([TAGNAME])
2893 # ---------------------------
2894 # Check to see if options -c and -o are simultaneously supported by compiler.
2895 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2896 # _LT_COMPILER_C_O
2897
2898
2899 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2900 # ----------------------------------
2901 # Check to see if we can do hard links to lock some files if needed
2902 # _LT_COMPILER_FILE_LOCKS
2903
2904
2905 # _LT_CHECK_OBJDIR
2906 # ----------------
2907 # _LT_CHECK_OBJDIR
2908
2909
2910 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2911 # --------------------------------------
2912 # Check hardcoding attributes.
2913 # _LT_LINKER_HARDCODE_LIBPATH
2914
2915
2916 # _LT_CMD_STRIPLIB
2917 # ----------------
2918 # _LT_CMD_STRIPLIB
2919
2920
2921 # _LT_SYS_DYNAMIC_LINKER([TAG])
2922 # -----------------------------
2923 # PORTME Fill in your ld.so characteristics
2924 # _LT_SYS_DYNAMIC_LINKER
2925
2926
2927 # _LT_PATH_TOOL_PREFIX(TOOL)
2928 # --------------------------
2929 # find a file program which can recognize shared library
2930 # _LT_PATH_TOOL_PREFIX
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # _LT_PATH_MAGIC
2955 # --------------
2956 # find a file program which can recognize a shared library
2957 # _LT_PATH_MAGIC
2958
2959
2960 # LT_PATH_LD
2961 # ----------
2962 # find the pathname to the GNU or non-GNU linker
2963 # LT_PATH_LD
2964
2965 # Old names:
2966 # This is what autoupdate's m4 run will expand.  It fires
2967 # the warning (with _au_warn_XXX), outputs it into the
2968 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2969 # the replacement expansion.
2970
2971
2972 # This is an auxiliary macro that is also run when
2973 # autoupdate runs m4.  It simply calls m4_warning, but
2974 # we need a wrapper so that each warning is emitted only
2975 # once.  We break the quoting in m4_warning's argument in
2976 # order to expand this macro's arguments, not AU_DEFUN's.
2977
2978
2979 # Finally, this is the expansion that is picked up by
2980 # autoconf.  It tells the user to run autoupdate, and
2981 # then outputs the replacement expansion.  We do not care
2982 # about autoupdate's warning because that contains
2983 # information on what to do *after* running autoupdate.
2984
2985 # This is what autoupdate's m4 run will expand.  It fires
2986 # the warning (with _au_warn_XXX), outputs it into the
2987 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2988 # the replacement expansion.
2989
2990
2991 # This is an auxiliary macro that is also run when
2992 # autoupdate runs m4.  It simply calls m4_warning, but
2993 # we need a wrapper so that each warning is emitted only
2994 # once.  We break the quoting in m4_warning's argument in
2995 # order to expand this macro's arguments, not AU_DEFUN's.
2996
2997
2998 # Finally, this is the expansion that is picked up by
2999 # autoconf.  It tells the user to run autoupdate, and
3000 # then outputs the replacement expansion.  We do not care
3001 # about autoupdate's warning because that contains
3002 # information on what to do *after* running autoupdate.
3003
3004
3005
3006 # _LT_PATH_LD_GNU
3007 #- --------------
3008 # _LT_PATH_LD_GNU
3009
3010
3011 # _LT_CMD_RELOAD
3012 # --------------
3013 # find reload flag for linker
3014 #   -- PORTME Some linkers may need a different reload flag.
3015 # _LT_CMD_RELOAD
3016
3017
3018 # _LT_CHECK_MAGIC_METHOD
3019 # ----------------------
3020 # how to check for library dependencies
3021 #  -- PORTME fill in with the dynamic library characteristics
3022 # _LT_CHECK_MAGIC_METHOD
3023
3024
3025 # LT_PATH_NM
3026 # ----------
3027 # find the pathname to a BSD- or MS-compatible name lister
3028 # LT_PATH_NM
3029
3030 # Old names:
3031 # This is what autoupdate's m4 run will expand.  It fires
3032 # the warning (with _au_warn_XXX), outputs it into the
3033 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3034 # the replacement expansion.
3035
3036
3037 # This is an auxiliary macro that is also run when
3038 # autoupdate runs m4.  It simply calls m4_warning, but
3039 # we need a wrapper so that each warning is emitted only
3040 # once.  We break the quoting in m4_warning's argument in
3041 # order to expand this macro's arguments, not AU_DEFUN's.
3042
3043
3044 # Finally, this is the expansion that is picked up by
3045 # autoconf.  It tells the user to run autoupdate, and
3046 # then outputs the replacement expansion.  We do not care
3047 # about autoupdate's warning because that contains
3048 # information on what to do *after* running autoupdate.
3049
3050 # This is what autoupdate's m4 run will expand.  It fires
3051 # the warning (with _au_warn_XXX), outputs it into the
3052 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3053 # the replacement expansion.
3054
3055
3056 # This is an auxiliary macro that is also run when
3057 # autoupdate runs m4.  It simply calls m4_warning, but
3058 # we need a wrapper so that each warning is emitted only
3059 # once.  We break the quoting in m4_warning's argument in
3060 # order to expand this macro's arguments, not AU_DEFUN's.
3061
3062
3063 # Finally, this is the expansion that is picked up by
3064 # autoconf.  It tells the user to run autoupdate, and
3065 # then outputs the replacement expansion.  We do not care
3066 # about autoupdate's warning because that contains
3067 # information on what to do *after* running autoupdate.
3068
3069
3070
3071 # LT_LIB_M
3072 # --------
3073 # check for math library
3074 # LT_LIB_M
3075
3076 # Old name:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_COMPILER_NO_RTTI([TAGNAME])
3099 # -------------------------------
3100 # _LT_COMPILER_NO_RTTI
3101
3102
3103 # _LT_CMD_GLOBAL_SYMBOLS
3104 # ----------------------
3105  # _LT_CMD_GLOBAL_SYMBOLS
3106
3107
3108 # _LT_COMPILER_PIC([TAGNAME])
3109 # ---------------------------
3110 # _LT_COMPILER_PIC
3111
3112
3113 # _LT_LINKER_SHLIBS([TAGNAME])
3114 # ----------------------------
3115 # See if the linker supports building shared libraries.
3116 # _LT_LINKER_SHLIBS
3117
3118
3119 # _LT_LANG_C_CONFIG([TAG])
3120 # ------------------------
3121 # Ensure that the configuration variables for a C compiler are suitably
3122 # defined.  These variables are subsequently used by _LT_CONFIG to write
3123 # the compiler configuration to `libtool'.
3124 # _LT_LANG_C_CONFIG
3125
3126
3127 # _LT_LANG_CXX_CONFIG([TAG])
3128 # --------------------------
3129 # Ensure that the configuration variables for a C++ compiler are suitably
3130 # defined.  These variables are subsequently used by _LT_CONFIG to write
3131 # the compiler configuration to `libtool'.
3132 # _LT_LANG_CXX_CONFIG
3133
3134
3135 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3136 # ---------------------------------
3137 # Figure out "hidden" library dependencies from verbose
3138 # compiler output when linking a shared library.
3139 # Parse the compiler output and extract the necessary
3140 # objects, libraries and library flags.
3141 # _LT_SYS_HIDDEN_LIBDEPS
3142
3143
3144 # _LT_LANG_F77_CONFIG([TAG])
3145 # --------------------------
3146 # Ensure that the configuration variables for a Fortran 77 compiler are
3147 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3148 # to write the compiler configuration to `libtool'.
3149 # _LT_LANG_F77_CONFIG
3150
3151
3152 # _LT_LANG_FC_CONFIG([TAG])
3153 # -------------------------
3154 # Ensure that the configuration variables for a Fortran compiler are
3155 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3156 # to write the compiler configuration to `libtool'.
3157 # _LT_LANG_FC_CONFIG
3158
3159
3160 # _LT_LANG_GCJ_CONFIG([TAG])
3161 # --------------------------
3162 # Ensure that the configuration variables for the GNU Java Compiler compiler
3163 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3164 # to write the compiler configuration to `libtool'.
3165 # _LT_LANG_GCJ_CONFIG
3166
3167
3168 # _LT_LANG_RC_CONFIG([TAG])
3169 # -------------------------
3170 # Ensure that the configuration variables for the Windows resource compiler
3171 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_RC_CONFIG
3174
3175
3176 # LT_PROG_GCJ
3177 # -----------
3178
3179
3180 # Old name:
3181 # This is what autoupdate's m4 run will expand.  It fires
3182 # the warning (with _au_warn_XXX), outputs it into the
3183 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3184 # the replacement expansion.
3185
3186
3187 # This is an auxiliary macro that is also run when
3188 # autoupdate runs m4.  It simply calls m4_warning, but
3189 # we need a wrapper so that each warning is emitted only
3190 # once.  We break the quoting in m4_warning's argument in
3191 # order to expand this macro's arguments, not AU_DEFUN's.
3192
3193
3194 # Finally, this is the expansion that is picked up by
3195 # autoconf.  It tells the user to run autoupdate, and
3196 # then outputs the replacement expansion.  We do not care
3197 # about autoupdate's warning because that contains
3198 # information on what to do *after* running autoupdate.
3199
3200
3201
3202 # LT_PROG_RC
3203 # ----------
3204
3205
3206 # Old name:
3207 # This is what autoupdate's m4 run will expand.  It fires
3208 # the warning (with _au_warn_XXX), outputs it into the
3209 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3210 # the replacement expansion.
3211
3212
3213 # This is an auxiliary macro that is also run when
3214 # autoupdate runs m4.  It simply calls m4_warning, but
3215 # we need a wrapper so that each warning is emitted only
3216 # once.  We break the quoting in m4_warning's argument in
3217 # order to expand this macro's arguments, not AU_DEFUN's.
3218
3219
3220 # Finally, this is the expansion that is picked up by
3221 # autoconf.  It tells the user to run autoupdate, and
3222 # then outputs the replacement expansion.  We do not care
3223 # about autoupdate's warning because that contains
3224 # information on what to do *after* running autoupdate.
3225
3226
3227
3228 # _LT_DECL_EGREP
3229 # --------------
3230 # If we don't have a new enough Autoconf to choose the best grep
3231 # available, choose the one first in the user's PATH.
3232
3233
3234
3235 # _LT_DECL_OBJDUMP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best objdump
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_SED
3243 # ------------
3244 # Check for a fully-functional sed program, that truncates
3245 # as few characters as possible.  Prefer GNU sed if found.
3246 # _LT_DECL_SED
3247
3248 #m4_ifndef
3249
3250 # Old name:
3251 # This is what autoupdate's m4 run will expand.  It fires
3252 # the warning (with _au_warn_XXX), outputs it into the
3253 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3254 # the replacement expansion.
3255
3256
3257 # This is an auxiliary macro that is also run when
3258 # autoupdate runs m4.  It simply calls m4_warning, but
3259 # we need a wrapper so that each warning is emitted only
3260 # once.  We break the quoting in m4_warning's argument in
3261 # order to expand this macro's arguments, not AU_DEFUN's.
3262
3263
3264 # Finally, this is the expansion that is picked up by
3265 # autoconf.  It tells the user to run autoupdate, and
3266 # then outputs the replacement expansion.  We do not care
3267 # about autoupdate's warning because that contains
3268 # information on what to do *after* running autoupdate.
3269
3270
3271
3272 # _LT_CHECK_SHELL_FEATURES
3273 # ------------------------
3274 # Find out whether the shell is Bourne or XSI compatible,
3275 # or has some other useful features.
3276 # _LT_CHECK_SHELL_FEATURES
3277
3278
3279 # _LT_PROG_XSI_SHELLFNS
3280 # ---------------------
3281 # Bourne and XSI compatible variants of some useful shell functions.
3282
3283
3284 # Helper functions for option handling.                    -*- Autoconf -*-
3285 #
3286 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3287 #   Inc.
3288 #   Written by Gary V. Vaughan, 2004
3289 #
3290 # This file is free software; the Free Software Foundation gives
3291 # unlimited permission to copy and/or distribute it, with or without
3292 # modifications, as long as this notice is preserved.
3293
3294 # serial 6 ltoptions.m4
3295
3296 # This is to help aclocal find these macros, as it can't see m4_define.
3297
3298
3299
3300 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3301 # ------------------------------------------
3302
3303
3304
3305 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3306 # ---------------------------------------
3307 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3308 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3309 # saved as a flag.
3310
3311
3312
3313 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3314 # ------------------------------------------------------------
3315 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3316
3317
3318
3319 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3320 # -------------------------------------------------------
3321 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3322 # are set.
3323
3324
3325
3326 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3327 # ----------------------------------------
3328 # OPTION-LIST is a space-separated list of Libtool options associated
3329 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3330 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3331 # the unknown option and exit.
3332 # _LT_SET_OPTIONS
3333
3334
3335 ## --------------------------------- ##
3336 ## Macros to handle LT_INIT options. ##
3337 ## --------------------------------- ##
3338
3339 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3340 # -----------------------------------------
3341
3342
3343
3344 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3345 # -----------------------------------------------
3346 # LT_OPTION_DEFINE
3347
3348
3349 # dlopen
3350 # ------
3351
3352
3353 # This is what autoupdate's m4 run will expand.  It fires
3354 # the warning (with _au_warn_XXX), outputs it into the
3355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3356 # the replacement expansion.
3357
3358
3359 # This is an auxiliary macro that is also run when
3360 # autoupdate runs m4.  It simply calls m4_warning, but
3361 # we need a wrapper so that each warning is emitted only
3362 # once.  We break the quoting in m4_warning's argument in
3363 # order to expand this macro's arguments, not AU_DEFUN's.
3364
3365
3366 # Finally, this is the expansion that is picked up by
3367 # autoconf.  It tells the user to run autoupdate, and
3368 # then outputs the replacement expansion.  We do not care
3369 # about autoupdate's warning because that contains
3370 # information on what to do *after* running autoupdate.
3371
3372
3373
3374
3375 # win32-dll
3376 # ---------
3377 # Declare package support for building win32 dll's.
3378 # win32-dll
3379
3380 # This is what autoupdate's m4 run will expand.  It fires
3381 # the warning (with _au_warn_XXX), outputs it into the
3382 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3383 # the replacement expansion.
3384
3385
3386 # This is an auxiliary macro that is also run when
3387 # autoupdate runs m4.  It simply calls m4_warning, but
3388 # we need a wrapper so that each warning is emitted only
3389 # once.  We break the quoting in m4_warning's argument in
3390 # order to expand this macro's arguments, not AU_DEFUN's.
3391
3392
3393 # Finally, this is the expansion that is picked up by
3394 # autoconf.  It tells the user to run autoupdate, and
3395 # then outputs the replacement expansion.  We do not care
3396 # about autoupdate's warning because that contains
3397 # information on what to do *after* running autoupdate.
3398
3399
3400
3401
3402 # _LT_ENABLE_SHARED([DEFAULT])
3403 # ----------------------------
3404 # implement the --enable-shared flag, and supports the `shared' and
3405 # `disable-shared' LT_INIT options.
3406 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3407 # _LT_ENABLE_SHARED
3408
3409
3410
3411
3412 # Old names:
3413
3414
3415
3416
3417 # This is what autoupdate's m4 run will expand.  It fires
3418 # the warning (with _au_warn_XXX), outputs it into the
3419 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3420 # the replacement expansion.
3421
3422
3423 # This is an auxiliary macro that is also run when
3424 # autoupdate runs m4.  It simply calls m4_warning, but
3425 # we need a wrapper so that each warning is emitted only
3426 # once.  We break the quoting in m4_warning's argument in
3427 # order to expand this macro's arguments, not AU_DEFUN's.
3428
3429
3430 # Finally, this is the expansion that is picked up by
3431 # autoconf.  It tells the user to run autoupdate, and
3432 # then outputs the replacement expansion.  We do not care
3433 # about autoupdate's warning because that contains
3434 # information on what to do *after* running autoupdate.
3435
3436 # This is what autoupdate's m4 run will expand.  It fires
3437 # the warning (with _au_warn_XXX), outputs it into the
3438 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3439 # the replacement expansion.
3440
3441
3442 # This is an auxiliary macro that is also run when
3443 # autoupdate runs m4.  It simply calls m4_warning, but
3444 # we need a wrapper so that each warning is emitted only
3445 # once.  We break the quoting in m4_warning's argument in
3446 # order to expand this macro's arguments, not AU_DEFUN's.
3447
3448
3449 # Finally, this is the expansion that is picked up by
3450 # autoconf.  It tells the user to run autoupdate, and
3451 # then outputs the replacement expansion.  We do not care
3452 # about autoupdate's warning because that contains
3453 # information on what to do *after* running autoupdate.
3454
3455
3456
3457
3458
3459 # _LT_ENABLE_STATIC([DEFAULT])
3460 # ----------------------------
3461 # implement the --enable-static flag, and support the `static' and
3462 # `disable-static' LT_INIT options.
3463 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3464 # _LT_ENABLE_STATIC
3465
3466
3467
3468
3469 # Old names:
3470
3471
3472
3473
3474 # This is what autoupdate's m4 run will expand.  It fires
3475 # the warning (with _au_warn_XXX), outputs it into the
3476 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3477 # the replacement expansion.
3478
3479
3480 # This is an auxiliary macro that is also run when
3481 # autoupdate runs m4.  It simply calls m4_warning, but
3482 # we need a wrapper so that each warning is emitted only
3483 # once.  We break the quoting in m4_warning's argument in
3484 # order to expand this macro's arguments, not AU_DEFUN's.
3485
3486
3487 # Finally, this is the expansion that is picked up by
3488 # autoconf.  It tells the user to run autoupdate, and
3489 # then outputs the replacement expansion.  We do not care
3490 # about autoupdate's warning because that contains
3491 # information on what to do *after* running autoupdate.
3492
3493 # This is what autoupdate's m4 run will expand.  It fires
3494 # the warning (with _au_warn_XXX), outputs it into the
3495 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3496 # the replacement expansion.
3497
3498
3499 # This is an auxiliary macro that is also run when
3500 # autoupdate runs m4.  It simply calls m4_warning, but
3501 # we need a wrapper so that each warning is emitted only
3502 # once.  We break the quoting in m4_warning's argument in
3503 # order to expand this macro's arguments, not AU_DEFUN's.
3504
3505
3506 # Finally, this is the expansion that is picked up by
3507 # autoconf.  It tells the user to run autoupdate, and
3508 # then outputs the replacement expansion.  We do not care
3509 # about autoupdate's warning because that contains
3510 # information on what to do *after* running autoupdate.
3511
3512
3513
3514
3515
3516 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3517 # ----------------------------------
3518 # implement the --enable-fast-install flag, and support the `fast-install'
3519 # and `disable-fast-install' LT_INIT options.
3520 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3521 # _LT_ENABLE_FAST_INSTALL
3522
3523
3524
3525
3526 # Old names:
3527 # This is what autoupdate's m4 run will expand.  It fires
3528 # the warning (with _au_warn_XXX), outputs it into the
3529 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3530 # the replacement expansion.
3531
3532
3533 # This is an auxiliary macro that is also run when
3534 # autoupdate runs m4.  It simply calls m4_warning, but
3535 # we need a wrapper so that each warning is emitted only
3536 # once.  We break the quoting in m4_warning's argument in
3537 # order to expand this macro's arguments, not AU_DEFUN's.
3538
3539
3540 # Finally, this is the expansion that is picked up by
3541 # autoconf.  It tells the user to run autoupdate, and
3542 # then outputs the replacement expansion.  We do not care
3543 # about autoupdate's warning because that contains
3544 # information on what to do *after* running autoupdate.
3545
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567
3568
3569 # _LT_WITH_PIC([MODE])
3570 # --------------------
3571 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3572 # LT_INIT options.
3573 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3574 # _LT_WITH_PIC
3575
3576
3577
3578
3579 # Old name:
3580 # This is what autoupdate's m4 run will expand.  It fires
3581 # the warning (with _au_warn_XXX), outputs it into the
3582 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3583 # the replacement expansion.
3584
3585
3586 # This is an auxiliary macro that is also run when
3587 # autoupdate runs m4.  It simply calls m4_warning, but
3588 # we need a wrapper so that each warning is emitted only
3589 # once.  We break the quoting in m4_warning's argument in
3590 # order to expand this macro's arguments, not AU_DEFUN's.
3591
3592
3593 # Finally, this is the expansion that is picked up by
3594 # autoconf.  It tells the user to run autoupdate, and
3595 # then outputs the replacement expansion.  We do not care
3596 # about autoupdate's warning because that contains
3597 # information on what to do *after* running autoupdate.
3598
3599
3600
3601 ## ----------------- ##
3602 ## LTDL_INIT Options ##
3603 ## ----------------- ##
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3615 #
3616 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3617 # Written by Gary V. Vaughan, 2004
3618 #
3619 # This file is free software; the Free Software Foundation gives
3620 # unlimited permission to copy and/or distribute it, with or without
3621 # modifications, as long as this notice is preserved.
3622
3623 # serial 6 ltsugar.m4
3624
3625 # This is to help aclocal find these macros, as it can't see m4_define.
3626
3627
3628
3629 # lt_join(SEP, ARG1, [ARG2...])
3630 # -----------------------------
3631 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3632 # associated separator.
3633 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3634 # versions in m4sugar had bugs.
3635
3636
3637
3638
3639 # lt_car(LIST)
3640 # lt_cdr(LIST)
3641 # ------------
3642 # Manipulate m4 lists.
3643 # These macros are necessary as long as will still need to support
3644 # Autoconf-2.59 which quotes differently.
3645
3646
3647
3648
3649
3650 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3651 # ------------------------------------------
3652 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3653 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3654 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3655 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3656 # than defined and empty).
3657 #
3658 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3659 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3660
3661
3662
3663
3664 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3665 # ----------------------------------------------------------
3666 # Produce a SEP delimited list of all paired combinations of elements of
3667 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3668 # has the form PREFIXmINFIXSUFFIXn.
3669 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3670
3671
3672
3673 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3674 # -----------------------------------------------------------------------
3675 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3676 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3677
3678
3679
3680 # lt_dict_add(DICT, KEY, VALUE)
3681 # -----------------------------
3682
3683
3684
3685 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3686 # --------------------------------------------
3687
3688
3689
3690 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3691 # ----------------------------------
3692
3693
3694
3695 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3696 # -----------------------------------------------------------------
3697
3698
3699
3700 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3701 # --------------------------------------------------------------
3702
3703
3704 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3705 #
3706 #   Copyright (C) 2004 Free Software Foundation, Inc.
3707 #   Written by Scott James Remnant, 2004
3708 #
3709 # This file is free software; the Free Software Foundation gives
3710 # unlimited permission to copy and/or distribute it, with or without
3711 # modifications, as long as this notice is preserved.
3712
3713 # Generated from ltversion.in.
3714
3715 # serial 3134 ltversion.m4
3716 # This file is part of GNU Libtool
3717
3718
3719
3720
3721
3722
3723 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3724 #
3725 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3726 #   Written by Scott James Remnant, 2004.
3727 #
3728 # This file is free software; the Free Software Foundation gives
3729 # unlimited permission to copy and/or distribute it, with or without
3730 # modifications, as long as this notice is preserved.
3731
3732 # serial 4 lt~obsolete.m4
3733
3734 # These exist entirely to fool aclocal when bootstrapping libtool.
3735 #
3736 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3737 # which have later been changed to m4_define as they aren't part of the
3738 # exported API, or moved to Autoconf or Automake where they belong.
3739 #
3740 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3741 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3742 # using a macro with the same name in our local m4/libtool.m4 it'll
3743 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3744 # and doesn't know about Autoconf macros at all.)
3745 #
3746 # So we provide this file, which has a silly filename so it's always
3747 # included after everything else.  This provides aclocal with the
3748 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3749 # because those macros already exist, or will be overwritten later.
3750 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3751 #
3752 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3753 # Yes, that means every name once taken will need to remain here until
3754 # we give up compatibility with versions before 1.7, at which point
3755 # we need to keep only those names which we still refer to.
3756
3757 # This is to help aclocal find these macros, as it can't see m4_define.
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
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3777
3778
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3781
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3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822 ##                                                          -*- Autoconf -*-
3823
3824 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3825 # Free Software Foundation, Inc.
3826 #
3827 # This file is free software; the Free Software Foundation
3828 # gives unlimited permission to copy and/or distribute it,
3829 # with or without modifications, as long as this notice is preserved.
3830
3831 # serial 8
3832
3833 # Based on depend.m4 from automake 1.9, modified for standalone use in
3834 # an environment where GNU make is required.
3835
3836 # ZW_PROG_COMPILER_DEPENDENCIES
3837 # -----------------------------
3838 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3839 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3840 # original; not side-effect compatible.  As the users of this macro
3841 # may require accurate dependencies for correct builds, it does *not*
3842 # honor --disable-dependency-checking, and failure to detect a usable
3843 # method is an error.  depcomp is assumed to be located in
3844 # $ac_aux_dir.
3845 #
3846 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3847
3848
3849
3850 # AM_SET_DEPDIR
3851 # -------------
3852 # Choose a directory name for dependency files.
3853
3854
3855 # ZW_CREATE_DEPDIR
3856 # ----------------
3857 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908 sim_inline="-DDEFAULT_INLINE=0"
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945 # intl sister-directory configuration rules.
3946 #
3947
3948 # The idea behind this macro is that there's no need to repeat all the
3949 # autoconf probes done by the intl directory - it's already done them
3950 # for us.  In fact, there's no need even to look at the cache for the
3951 # answers.  All we need to do is nab a few pieces of information.
3952 # The intl directory is set up to make this easy, by generating a
3953 # small file which can be sourced as a shell script; then we produce
3954 # the necessary substitutions and definitions for this directory.
3955
3956
3957
3958 # Autoconf M4 include file defining utility macros for complex Canadian
3959 # cross builds.
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969 ####
3970 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3971 # or AC_INIT.
3972 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3973
3974 ####
3975 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3976 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3977
3978
3979 ####
3980 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3981 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3982
3983
3984
3985 # Backported from Autoconf 2.5x; can go away when and if
3986 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3987
3988
3989
3990
3991 # ACX_HAVE_GCC_FOR_TARGET
3992 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3993
3994
3995 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3996 # Searching for installed target binutils.  We need to take extra care,
3997 # else we may find the wrong assembler, linker, etc., and lose.
3998 #
3999 # First try --with-build-time-tools, if specified.
4000 #
4001 # For build != host, we ask the installed GCC for the name of the tool it
4002 # uses, and accept it if it is an absolute path.  This is because the
4003 # only good choice for a compiler is the same GCC version that is being
4004 # installed (or we couldn't make target libraries), and we assume that
4005 # on the host system we'll have not only the same GCC version, but also
4006 # the same binutils version.
4007 #
4008 # For build == host, search the same directories that the installed
4009 # compiler will search.  We used to do this for the assembler, linker,
4010 # and nm only; for simplicity of configuration, however, we extend this
4011 # criterion to tools (such as ar and ranlib) that are never invoked by
4012 # the compiler, to avoid mismatches.
4013 #
4014 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4015 # if build == target.  This makes the most sense only when bootstrapping,
4016 # but we also do so when build != host.  In this case, we hope that the
4017 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4018 #
4019 # If we do not find a suitable binary, then try the user's path.
4020
4021
4022 ###
4023 # AC_PROG_CPP_WERROR
4024 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4025 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4026 # For now, using this also overrides header checks to use only the
4027 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4028 # bit harder from here).
4029 # Eventually autoconf will default to checking headers with the compiler
4030 # instead, and we'll have to do this differently.
4031
4032 # AC_PROG_CPP_WERROR
4033
4034 # Test for GNAT.
4035 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4036 # that understands Ada.  We use the user's CC setting, already found, and
4037 # possibly add $1 to the command-line parameters.
4038 #
4039 # Sets the shell variable have_gnat to yes or no as appropriate, and
4040 # substitutes GNATBIND and GNATMAKE.
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 ac_ext=c
4067 ac_cpp='$CPP $CPPFLAGS'
4068 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4069 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4070 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4071 if test -n "$ac_tool_prefix"; then
4072   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4073 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4075 $as_echo_n "checking for $ac_word... " >&6; }
4076 if test "${ac_cv_prog_CC+set}" = set; then :
4077   $as_echo_n "(cached) " >&6
4078 else
4079   if test -n "$CC"; then
4080   ac_cv_prog_CC="$CC" # Let the user override the test.
4081 else
4082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4083 for as_dir in $PATH
4084 do
4085   IFS=$as_save_IFS
4086   test -z "$as_dir" && as_dir=.
4087     for ac_exec_ext in '' $ac_executable_extensions; do
4088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4089     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4091     break 2
4092   fi
4093 done
4094   done
4095 IFS=$as_save_IFS
4096
4097 fi
4098 fi
4099 CC=$ac_cv_prog_CC
4100 if test -n "$CC"; then
4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4102 $as_echo "$CC" >&6; }
4103 else
4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4105 $as_echo "no" >&6; }
4106 fi
4107
4108
4109 fi
4110 if test -z "$ac_cv_prog_CC"; then
4111   ac_ct_CC=$CC
4112   # Extract the first word of "gcc", so it can be a program name with args.
4113 set dummy gcc; ac_word=$2
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4115 $as_echo_n "checking for $ac_word... " >&6; }
4116 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4117   $as_echo_n "(cached) " >&6
4118 else
4119   if test -n "$ac_ct_CC"; then
4120   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4121 else
4122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4123 for as_dir in $PATH
4124 do
4125   IFS=$as_save_IFS
4126   test -z "$as_dir" && as_dir=.
4127     for ac_exec_ext in '' $ac_executable_extensions; do
4128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4129     ac_cv_prog_ac_ct_CC="gcc"
4130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4131     break 2
4132   fi
4133 done
4134   done
4135 IFS=$as_save_IFS
4136
4137 fi
4138 fi
4139 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4140 if test -n "$ac_ct_CC"; then
4141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4142 $as_echo "$ac_ct_CC" >&6; }
4143 else
4144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4145 $as_echo "no" >&6; }
4146 fi
4147
4148   if test "x$ac_ct_CC" = x; then
4149     CC=""
4150   else
4151     case $cross_compiling:$ac_tool_warned in
4152 yes:)
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4154 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4155 ac_tool_warned=yes ;;
4156 esac
4157     CC=$ac_ct_CC
4158   fi
4159 else
4160   CC="$ac_cv_prog_CC"
4161 fi
4162
4163 if test -z "$CC"; then
4164           if test -n "$ac_tool_prefix"; then
4165     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}cc; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if test "${ac_cv_prog_CC+set}" = set; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -n "$CC"; then
4173   ac_cv_prog_CC="$CC" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4182     ac_cv_prog_CC="${ac_tool_prefix}cc"
4183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184     break 2
4185   fi
4186 done
4187   done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 CC=$ac_cv_prog_CC
4193 if test -n "$CC"; then
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4195 $as_echo "$CC" >&6; }
4196 else
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202   fi
4203 fi
4204 if test -z "$CC"; then
4205   # Extract the first word of "cc", so it can be a program name with args.
4206 set dummy cc; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if test "${ac_cv_prog_CC+set}" = set; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$CC"; then
4213   ac_cv_prog_CC="$CC" # Let the user override the test.
4214 else
4215   ac_prog_rejected=no
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH
4218 do
4219   IFS=$as_save_IFS
4220   test -z "$as_dir" && as_dir=.
4221     for ac_exec_ext in '' $ac_executable_extensions; do
4222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4223     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4224        ac_prog_rejected=yes
4225        continue
4226      fi
4227     ac_cv_prog_CC="cc"
4228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229     break 2
4230   fi
4231 done
4232   done
4233 IFS=$as_save_IFS
4234
4235 if test $ac_prog_rejected = yes; then
4236   # We found a bogon in the path, so make sure we never use it.
4237   set dummy $ac_cv_prog_CC
4238   shift
4239   if test $# != 0; then
4240     # We chose a different compiler from the bogus one.
4241     # However, it has the same basename, so the bogon will be chosen
4242     # first if we set CC to just the basename; use the full file name.
4243     shift
4244     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4245   fi
4246 fi
4247 fi
4248 fi
4249 CC=$ac_cv_prog_CC
4250 if test -n "$CC"; then
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4252 $as_echo "$CC" >&6; }
4253 else
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4255 $as_echo "no" >&6; }
4256 fi
4257
4258
4259 fi
4260 if test -z "$CC"; then
4261   if test -n "$ac_tool_prefix"; then
4262   for ac_prog in cl.exe
4263   do
4264     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4265 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4267 $as_echo_n "checking for $ac_word... " >&6; }
4268 if test "${ac_cv_prog_CC+set}" = set; then :
4269   $as_echo_n "(cached) " >&6
4270 else
4271   if test -n "$CC"; then
4272   ac_cv_prog_CC="$CC" # Let the user override the test.
4273 else
4274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4275 for as_dir in $PATH
4276 do
4277   IFS=$as_save_IFS
4278   test -z "$as_dir" && as_dir=.
4279     for ac_exec_ext in '' $ac_executable_extensions; do
4280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4281     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4283     break 2
4284   fi
4285 done
4286   done
4287 IFS=$as_save_IFS
4288
4289 fi
4290 fi
4291 CC=$ac_cv_prog_CC
4292 if test -n "$CC"; then
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4294 $as_echo "$CC" >&6; }
4295 else
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297 $as_echo "no" >&6; }
4298 fi
4299
4300
4301     test -n "$CC" && break
4302   done
4303 fi
4304 if test -z "$CC"; then
4305   ac_ct_CC=$CC
4306   for ac_prog in cl.exe
4307 do
4308   # Extract the first word of "$ac_prog", so it can be a program name with args.
4309 set dummy $ac_prog; ac_word=$2
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4311 $as_echo_n "checking for $ac_word... " >&6; }
4312 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4313   $as_echo_n "(cached) " >&6
4314 else
4315   if test -n "$ac_ct_CC"; then
4316   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4317 else
4318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319 for as_dir in $PATH
4320 do
4321   IFS=$as_save_IFS
4322   test -z "$as_dir" && as_dir=.
4323     for ac_exec_ext in '' $ac_executable_extensions; do
4324   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4325     ac_cv_prog_ac_ct_CC="$ac_prog"
4326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327     break 2
4328   fi
4329 done
4330   done
4331 IFS=$as_save_IFS
4332
4333 fi
4334 fi
4335 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4336 if test -n "$ac_ct_CC"; then
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4338 $as_echo "$ac_ct_CC" >&6; }
4339 else
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4341 $as_echo "no" >&6; }
4342 fi
4343
4344
4345   test -n "$ac_ct_CC" && break
4346 done
4347
4348   if test "x$ac_ct_CC" = x; then
4349     CC=""
4350   else
4351     case $cross_compiling:$ac_tool_warned in
4352 yes:)
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4354 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4355 ac_tool_warned=yes ;;
4356 esac
4357     CC=$ac_ct_CC
4358   fi
4359 fi
4360
4361 fi
4362
4363
4364 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4366 as_fn_error "no acceptable C compiler found in \$PATH
4367 See \`config.log' for more details." "$LINENO" 5; }
4368
4369 # Provide some information about the compiler.
4370 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4371 set X $ac_compile
4372 ac_compiler=$2
4373 for ac_option in --version -v -V -qversion; do
4374   { { ac_try="$ac_compiler $ac_option >&5"
4375 case "(($ac_try" in
4376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4377   *) ac_try_echo=$ac_try;;
4378 esac
4379 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4380 $as_echo "$ac_try_echo"; } >&5
4381   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4382   ac_status=$?
4383   if test -s conftest.err; then
4384     sed '10a\
4385 ... rest of stderr output deleted ...
4386          10q' conftest.err >conftest.er1
4387     cat conftest.er1 >&5
4388     rm -f conftest.er1 conftest.err
4389   fi
4390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4391   test $ac_status = 0; }
4392 done
4393
4394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h.  */
4396
4397 int
4398 main ()
4399 {
4400
4401   ;
4402   return 0;
4403 }
4404 _ACEOF
4405 ac_clean_files_save=$ac_clean_files
4406 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4407 # Try to create an executable without -o first, disregard a.out.
4408 # It will help us diagnose broken compilers, and finding out an intuition
4409 # of exeext.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4411 $as_echo_n "checking for C compiler default output file name... " >&6; }
4412 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4413
4414 # The possible output files:
4415 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4416
4417 ac_rmfiles=
4418 for ac_file in $ac_files
4419 do
4420   case $ac_file in
4421     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4422     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4423   esac
4424 done
4425 rm -f $ac_rmfiles
4426
4427 if { { ac_try="$ac_link_default"
4428 case "(($ac_try" in
4429   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4430   *) ac_try_echo=$ac_try;;
4431 esac
4432 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4433 $as_echo "$ac_try_echo"; } >&5
4434   (eval "$ac_link_default") 2>&5
4435   ac_status=$?
4436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4437   test $ac_status = 0; }; then :
4438   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4439 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4440 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4441 # so that the user can short-circuit this test for compilers unknown to
4442 # Autoconf.
4443 for ac_file in $ac_files ''
4444 do
4445   test -f "$ac_file" || continue
4446   case $ac_file in
4447     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4448         ;;
4449     [ab].out )
4450         # We found the default executable, but exeext='' is most
4451         # certainly right.
4452         break;;
4453     *.* )
4454         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4455         then :; else
4456            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4457         fi
4458         # We set ac_cv_exeext here because the later test for it is not
4459         # safe: cross compilers may not add the suffix if given an `-o'
4460         # argument, so we may need to know it at that point already.
4461         # Even if this section looks crufty: it has the advantage of
4462         # actually working.
4463         break;;
4464     * )
4465         break;;
4466   esac
4467 done
4468 test "$ac_cv_exeext" = no && ac_cv_exeext=
4469
4470 else
4471   ac_file=''
4472 fi
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4474 $as_echo "$ac_file" >&6; }
4475 if test -z "$ac_file"; then :
4476   $as_echo "$as_me: failed program was:" >&5
4477 sed 's/^/| /' conftest.$ac_ext >&5
4478
4479 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4480 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4481 { as_fn_set_status 77
4482 as_fn_error "C compiler cannot create executables
4483 See \`config.log' for more details." "$LINENO" 5; }; }
4484 fi
4485 ac_exeext=$ac_cv_exeext
4486
4487 # Check that the compiler produces executables we can run.  If not, either
4488 # the compiler is broken, or we cross compile.
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4490 $as_echo_n "checking whether the C compiler works... " >&6; }
4491 # If not cross compiling, check that we can run a simple program.
4492 if test "$cross_compiling" != yes; then
4493   if { ac_try='./$ac_file'
4494   { { case "(($ac_try" in
4495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4496   *) ac_try_echo=$ac_try;;
4497 esac
4498 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4499 $as_echo "$ac_try_echo"; } >&5
4500   (eval "$ac_try") 2>&5
4501   ac_status=$?
4502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503   test $ac_status = 0; }; }; then
4504     cross_compiling=no
4505   else
4506     if test "$cross_compiling" = maybe; then
4507         cross_compiling=yes
4508     else
4509         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4510 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4511 as_fn_error "cannot run C compiled programs.
4512 If you meant to cross compile, use \`--host'.
4513 See \`config.log' for more details." "$LINENO" 5; }
4514     fi
4515   fi
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4518 $as_echo "yes" >&6; }
4519
4520 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4521 ac_clean_files=$ac_clean_files_save
4522 # Check that the compiler produces executables we can run.  If not, either
4523 # the compiler is broken, or we cross compile.
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4525 $as_echo_n "checking whether we are cross compiling... " >&6; }
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4527 $as_echo "$cross_compiling" >&6; }
4528
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4530 $as_echo_n "checking for suffix of executables... " >&6; }
4531 if { { ac_try="$ac_link"
4532 case "(($ac_try" in
4533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4534   *) ac_try_echo=$ac_try;;
4535 esac
4536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4537 $as_echo "$ac_try_echo"; } >&5
4538   (eval "$ac_link") 2>&5
4539   ac_status=$?
4540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4541   test $ac_status = 0; }; then :
4542   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4543 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4544 # work properly (i.e., refer to `conftest.exe'), while it won't with
4545 # `rm'.
4546 for ac_file in conftest.exe conftest conftest.*; do
4547   test -f "$ac_file" || continue
4548   case $ac_file in
4549     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4550     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4551           break;;
4552     * ) break;;
4553   esac
4554 done
4555 else
4556   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4558 as_fn_error "cannot compute suffix of executables: cannot compile and link
4559 See \`config.log' for more details." "$LINENO" 5; }
4560 fi
4561 rm -f conftest$ac_cv_exeext
4562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4563 $as_echo "$ac_cv_exeext" >&6; }
4564
4565 rm -f conftest.$ac_ext
4566 EXEEXT=$ac_cv_exeext
4567 ac_exeext=$EXEEXT
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4569 $as_echo_n "checking for suffix of object files... " >&6; }
4570 if test "${ac_cv_objext+set}" = set; then :
4571   $as_echo_n "(cached) " >&6
4572 else
4573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4574 /* end confdefs.h.  */
4575
4576 int
4577 main ()
4578 {
4579
4580   ;
4581   return 0;
4582 }
4583 _ACEOF
4584 rm -f conftest.o conftest.obj
4585 if { { ac_try="$ac_compile"
4586 case "(($ac_try" in
4587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588   *) ac_try_echo=$ac_try;;
4589 esac
4590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4591 $as_echo "$ac_try_echo"; } >&5
4592   (eval "$ac_compile") 2>&5
4593   ac_status=$?
4594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4595   test $ac_status = 0; }; then :
4596   for ac_file in conftest.o conftest.obj conftest.*; do
4597   test -f "$ac_file" || continue;
4598   case $ac_file in
4599     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4600     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4601        break;;
4602   esac
4603 done
4604 else
4605   $as_echo "$as_me: failed program was:" >&5
4606 sed 's/^/| /' conftest.$ac_ext >&5
4607
4608 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4609 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4610 as_fn_error "cannot compute suffix of object files: cannot compile
4611 See \`config.log' for more details." "$LINENO" 5; }
4612 fi
4613 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4614 fi
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4616 $as_echo "$ac_cv_objext" >&6; }
4617 OBJEXT=$ac_cv_objext
4618 ac_objext=$OBJEXT
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4620 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4621 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4622   $as_echo_n "(cached) " >&6
4623 else
4624   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4625 /* end confdefs.h.  */
4626
4627 int
4628 main ()
4629 {
4630 #ifndef __GNUC__
4631        choke me
4632 #endif
4633
4634   ;
4635   return 0;
4636 }
4637 _ACEOF
4638 if ac_fn_c_try_compile "$LINENO"; then :
4639   ac_compiler_gnu=yes
4640 else
4641   ac_compiler_gnu=no
4642 fi
4643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4644 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4645
4646 fi
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4648 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4649 if test $ac_compiler_gnu = yes; then
4650   GCC=yes
4651 else
4652   GCC=
4653 fi
4654 ac_test_CFLAGS=${CFLAGS+set}
4655 ac_save_CFLAGS=$CFLAGS
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4657 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4658 if test "${ac_cv_prog_cc_g+set}" = set; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   ac_save_c_werror_flag=$ac_c_werror_flag
4662    ac_c_werror_flag=yes
4663    ac_cv_prog_cc_g=no
4664    CFLAGS="-g"
4665    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4666 /* end confdefs.h.  */
4667
4668 int
4669 main ()
4670 {
4671
4672   ;
4673   return 0;
4674 }
4675 _ACEOF
4676 if ac_fn_c_try_compile "$LINENO"; then :
4677   ac_cv_prog_cc_g=yes
4678 else
4679   CFLAGS=""
4680       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h.  */
4682
4683 int
4684 main ()
4685 {
4686
4687   ;
4688   return 0;
4689 }
4690 _ACEOF
4691 if ac_fn_c_try_compile "$LINENO"; then :
4692
4693 else
4694   ac_c_werror_flag=$ac_save_c_werror_flag
4695          CFLAGS="-g"
4696          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698
4699 int
4700 main ()
4701 {
4702
4703   ;
4704   return 0;
4705 }
4706 _ACEOF
4707 if ac_fn_c_try_compile "$LINENO"; then :
4708   ac_cv_prog_cc_g=yes
4709 fi
4710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715    ac_c_werror_flag=$ac_save_c_werror_flag
4716 fi
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4718 $as_echo "$ac_cv_prog_cc_g" >&6; }
4719 if test "$ac_test_CFLAGS" = set; then
4720   CFLAGS=$ac_save_CFLAGS
4721 elif test $ac_cv_prog_cc_g = yes; then
4722   if test "$GCC" = yes; then
4723     CFLAGS="-g -O2"
4724   else
4725     CFLAGS="-g"
4726   fi
4727 else
4728   if test "$GCC" = yes; then
4729     CFLAGS="-O2"
4730   else
4731     CFLAGS=
4732   fi
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4735 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4736 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   ac_cv_prog_cc_c89=no
4740 ac_save_CC=$CC
4741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4742 /* end confdefs.h.  */
4743 #include <stdarg.h>
4744 #include <stdio.h>
4745 #include <sys/types.h>
4746 #include <sys/stat.h>
4747 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4748 struct buf { int x; };
4749 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4750 static char *e (p, i)
4751      char **p;
4752      int i;
4753 {
4754   return p[i];
4755 }
4756 static char *f (char * (*g) (char **, int), char **p, ...)
4757 {
4758   char *s;
4759   va_list v;
4760   va_start (v,p);
4761   s = g (p, va_arg (v,int));
4762   va_end (v);
4763   return s;
4764 }
4765
4766 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4767    function prototypes and stuff, but not '\xHH' hex character constants.
4768    These don't provoke an error unfortunately, instead are silently treated
4769    as 'x'.  The following induces an error, until -std is added to get
4770    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4771    array size at least.  It's necessary to write '\x00'==0 to get something
4772    that's true only with -std.  */
4773 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4774
4775 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4776    inside strings and character constants.  */
4777 #define FOO(x) 'x'
4778 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4779
4780 int test (int i, double x);
4781 struct s1 {int (*f) (int a);};
4782 struct s2 {int (*f) (double a);};
4783 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4784 int argc;
4785 char **argv;
4786 int
4787 main ()
4788 {
4789 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4790   ;
4791   return 0;
4792 }
4793 _ACEOF
4794 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4795         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4796 do
4797   CC="$ac_save_CC $ac_arg"
4798   if ac_fn_c_try_compile "$LINENO"; then :
4799   ac_cv_prog_cc_c89=$ac_arg
4800 fi
4801 rm -f core conftest.err conftest.$ac_objext
4802   test "x$ac_cv_prog_cc_c89" != "xno" && break
4803 done
4804 rm -f conftest.$ac_ext
4805 CC=$ac_save_CC
4806
4807 fi
4808 # AC_CACHE_VAL
4809 case "x$ac_cv_prog_cc_c89" in
4810   x)
4811     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4812 $as_echo "none needed" >&6; } ;;
4813   xno)
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4815 $as_echo "unsupported" >&6; } ;;
4816   *)
4817     CC="$CC $ac_cv_prog_cc_c89"
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4819 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4820 esac
4821 if test "x$ac_cv_prog_cc_c89" != xno; then :
4822
4823 fi
4824
4825 ac_ext=c
4826 ac_cpp='$CPP $CPPFLAGS'
4827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4830
4831 ac_aux_dir=
4832 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4833   for ac_t in install-sh install.sh shtool; do
4834     if test -f "$ac_dir/$ac_t"; then
4835       ac_aux_dir=$ac_dir
4836       ac_install_sh="$ac_aux_dir/$ac_t -c"
4837       break 2
4838     fi
4839   done
4840 done
4841 if test -z "$ac_aux_dir"; then
4842   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4843 fi
4844
4845 # These three variables are undocumented and unsupported,
4846 # and are intended to be withdrawn in a future Autoconf release.
4847 # They can cause serious problems if a builder's source tree is in a directory
4848 # whose full name contains unusual characters.
4849 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4850 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4851 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4852
4853
4854 # Make sure we can run config.sub.
4855 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4856   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4857
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4859 $as_echo_n "checking build system type... " >&6; }
4860 if test "${ac_cv_build+set}" = set; then :
4861   $as_echo_n "(cached) " >&6
4862 else
4863   ac_build_alias=$build_alias
4864 test "x$ac_build_alias" = x &&
4865   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4866 test "x$ac_build_alias" = x &&
4867   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4868 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4869   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4870
4871 fi
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4873 $as_echo "$ac_cv_build" >&6; }
4874 case $ac_cv_build in
4875 *-*-*) ;;
4876 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4877 esac
4878 build=$ac_cv_build
4879 ac_save_IFS=$IFS; IFS='-'
4880 set x $ac_cv_build
4881 shift
4882 build_cpu=$1
4883 build_vendor=$2
4884 shift; shift
4885 # Remember, the first character of IFS is used to create $*,
4886 # except with old shells:
4887 build_os=$*
4888 IFS=$ac_save_IFS
4889 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4890
4891
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4893 $as_echo_n "checking host system type... " >&6; }
4894 if test "${ac_cv_host+set}" = set; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   if test "x$host_alias" = x; then
4898   ac_cv_host=$ac_cv_build
4899 else
4900   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4901     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4902 fi
4903
4904 fi
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4906 $as_echo "$ac_cv_host" >&6; }
4907 case $ac_cv_host in
4908 *-*-*) ;;
4909 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4910 esac
4911 host=$ac_cv_host
4912 ac_save_IFS=$IFS; IFS='-'
4913 set x $ac_cv_host
4914 shift
4915 host_cpu=$1
4916 host_vendor=$2
4917 shift; shift
4918 # Remember, the first character of IFS is used to create $*,
4919 # except with old shells:
4920 host_os=$*
4921 IFS=$ac_save_IFS
4922 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4923
4924
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4926 $as_echo_n "checking target system type... " >&6; }
4927 if test "${ac_cv_target+set}" = set; then :
4928   $as_echo_n "(cached) " >&6
4929 else
4930   if test "x$target_alias" = x; then
4931   ac_cv_target=$ac_cv_host
4932 else
4933   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4934     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4935 fi
4936
4937 fi
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4939 $as_echo "$ac_cv_target" >&6; }
4940 case $ac_cv_target in
4941 *-*-*) ;;
4942 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4943 esac
4944 target=$ac_cv_target
4945 ac_save_IFS=$IFS; IFS='-'
4946 set x $ac_cv_target
4947 shift
4948 target_cpu=$1
4949 target_vendor=$2
4950 shift; shift
4951 # Remember, the first character of IFS is used to create $*,
4952 # except with old shells:
4953 target_os=$*
4954 IFS=$ac_save_IFS
4955 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4956
4957
4958 # The aliases save the names the user supplied, while $host etc.
4959 # will get canonicalized.
4960 test -n "$target_alias" &&
4961   test "$program_prefix$program_suffix$program_transform_name" = \
4962     NONENONEs,x,x, &&
4963   program_prefix=${target_alias}-
4964
4965 ac_ext=c
4966 ac_cpp='$CPP $CPPFLAGS'
4967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4971 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4972 # On Suns, sometimes $CPP names a directory.
4973 if test -n "$CPP" && test -d "$CPP"; then
4974   CPP=
4975 fi
4976 if test -z "$CPP"; then
4977   if test "${ac_cv_prog_CPP+set}" = set; then :
4978   $as_echo_n "(cached) " >&6
4979 else
4980       # Double quotes because CPP needs to be expanded
4981     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4982     do
4983       ac_preproc_ok=false
4984 for ac_c_preproc_warn_flag in '' yes
4985 do
4986   # Use a header file that comes with gcc, so configuring glibc
4987   # with a fresh cross-compiler works.
4988   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4989   # <limits.h> exists even on freestanding compilers.
4990   # On the NeXT, cc -E runs the code through the compiler's parser,
4991   # not just through cpp. "Syntax error" is here to catch this case.
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #ifdef __STDC__
4995 # include <limits.h>
4996 #else
4997 # include <assert.h>
4998 #endif
4999                      Syntax error
5000 _ACEOF
5001 if ac_fn_c_try_cpp "$LINENO"; then :
5002
5003 else
5004   # Broken: fails on valid input.
5005 continue
5006 fi
5007 rm -f conftest.err conftest.$ac_ext
5008
5009   # OK, works on sane cases.  Now check whether nonexistent headers
5010   # can be detected and how.
5011   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5012 /* end confdefs.h.  */
5013 #include <ac_nonexistent.h>
5014 _ACEOF
5015 if ac_fn_c_try_cpp "$LINENO"; then :
5016   # Broken: success on invalid input.
5017 continue
5018 else
5019   # Passes both tests.
5020 ac_preproc_ok=:
5021 break
5022 fi
5023 rm -f conftest.err conftest.$ac_ext
5024
5025 done
5026 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5027 rm -f conftest.err conftest.$ac_ext
5028 if $ac_preproc_ok; then :
5029   break
5030 fi
5031
5032     done
5033     ac_cv_prog_CPP=$CPP
5034
5035 fi
5036   CPP=$ac_cv_prog_CPP
5037 else
5038   ac_cv_prog_CPP=$CPP
5039 fi
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5041 $as_echo "$CPP" >&6; }
5042 ac_preproc_ok=false
5043 for ac_c_preproc_warn_flag in '' yes
5044 do
5045   # Use a header file that comes with gcc, so configuring glibc
5046   # with a fresh cross-compiler works.
5047   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5048   # <limits.h> exists even on freestanding compilers.
5049   # On the NeXT, cc -E runs the code through the compiler's parser,
5050   # not just through cpp. "Syntax error" is here to catch this case.
5051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052 /* end confdefs.h.  */
5053 #ifdef __STDC__
5054 # include <limits.h>
5055 #else
5056 # include <assert.h>
5057 #endif
5058                      Syntax error
5059 _ACEOF
5060 if ac_fn_c_try_cpp "$LINENO"; then :
5061
5062 else
5063   # Broken: fails on valid input.
5064 continue
5065 fi
5066 rm -f conftest.err conftest.$ac_ext
5067
5068   # OK, works on sane cases.  Now check whether nonexistent headers
5069   # can be detected and how.
5070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071 /* end confdefs.h.  */
5072 #include <ac_nonexistent.h>
5073 _ACEOF
5074 if ac_fn_c_try_cpp "$LINENO"; then :
5075   # Broken: success on invalid input.
5076 continue
5077 else
5078   # Passes both tests.
5079 ac_preproc_ok=:
5080 break
5081 fi
5082 rm -f conftest.err conftest.$ac_ext
5083
5084 done
5085 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5086 rm -f conftest.err conftest.$ac_ext
5087 if $ac_preproc_ok; then :
5088
5089 else
5090   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5092 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5093 See \`config.log' for more details." "$LINENO" 5; }
5094 fi
5095
5096 ac_ext=c
5097 ac_cpp='$CPP $CPPFLAGS'
5098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5101
5102
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5104 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5105 if test "${ac_cv_path_GREP+set}" = set; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108   if test -z "$GREP"; then
5109   ac_path_GREP_found=false
5110   # Loop through the user's path and test for each of PROGNAME-LIST
5111   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5113 do
5114   IFS=$as_save_IFS
5115   test -z "$as_dir" && as_dir=.
5116     for ac_prog in grep ggrep; do
5117     for ac_exec_ext in '' $ac_executable_extensions; do
5118       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5119       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5120 # Check for GNU ac_path_GREP and select it if it is found.
5121   # Check for GNU $ac_path_GREP
5122 case `"$ac_path_GREP" --version 2>&1` in
5123 *GNU*)
5124   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5125 *)
5126   ac_count=0
5127   $as_echo_n 0123456789 >"conftest.in"
5128   while :
5129   do
5130     cat "conftest.in" "conftest.in" >"conftest.tmp"
5131     mv "conftest.tmp" "conftest.in"
5132     cp "conftest.in" "conftest.nl"
5133     $as_echo 'GREP' >> "conftest.nl"
5134     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5135     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5136     as_fn_arith $ac_count + 1 && ac_count=$as_val
5137     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5138       # Best one so far, save it but keep looking for a better one
5139       ac_cv_path_GREP="$ac_path_GREP"
5140       ac_path_GREP_max=$ac_count
5141     fi
5142     # 10*(2^10) chars as input seems more than enough
5143     test $ac_count -gt 10 && break
5144   done
5145   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5146 esac
5147
5148       $ac_path_GREP_found && break 3
5149     done
5150   done
5151   done
5152 IFS=$as_save_IFS
5153   if test -z "$ac_cv_path_GREP"; then
5154     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5155   fi
5156 else
5157   ac_cv_path_GREP=$GREP
5158 fi
5159
5160 fi
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5162 $as_echo "$ac_cv_path_GREP" >&6; }
5163  GREP="$ac_cv_path_GREP"
5164
5165
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5167 $as_echo_n "checking for egrep... " >&6; }
5168 if test "${ac_cv_path_EGREP+set}" = set; then :
5169   $as_echo_n "(cached) " >&6
5170 else
5171   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5172    then ac_cv_path_EGREP="$GREP -E"
5173    else
5174      if test -z "$EGREP"; then
5175   ac_path_EGREP_found=false
5176   # Loop through the user's path and test for each of PROGNAME-LIST
5177   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5178 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5179 do
5180   IFS=$as_save_IFS
5181   test -z "$as_dir" && as_dir=.
5182     for ac_prog in egrep; do
5183     for ac_exec_ext in '' $ac_executable_extensions; do
5184       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5185       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5186 # Check for GNU ac_path_EGREP and select it if it is found.
5187   # Check for GNU $ac_path_EGREP
5188 case `"$ac_path_EGREP" --version 2>&1` in
5189 *GNU*)
5190   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5191 *)
5192   ac_count=0
5193   $as_echo_n 0123456789 >"conftest.in"
5194   while :
5195   do
5196     cat "conftest.in" "conftest.in" >"conftest.tmp"
5197     mv "conftest.tmp" "conftest.in"
5198     cp "conftest.in" "conftest.nl"
5199     $as_echo 'EGREP' >> "conftest.nl"
5200     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5201     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5202     as_fn_arith $ac_count + 1 && ac_count=$as_val
5203     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5204       # Best one so far, save it but keep looking for a better one
5205       ac_cv_path_EGREP="$ac_path_EGREP"
5206       ac_path_EGREP_max=$ac_count
5207     fi
5208     # 10*(2^10) chars as input seems more than enough
5209     test $ac_count -gt 10 && break
5210   done
5211   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5212 esac
5213
5214       $ac_path_EGREP_found && break 3
5215     done
5216   done
5217   done
5218 IFS=$as_save_IFS
5219   if test -z "$ac_cv_path_EGREP"; then
5220     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5221   fi
5222 else
5223   ac_cv_path_EGREP=$EGREP
5224 fi
5225
5226    fi
5227 fi
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5229 $as_echo "$ac_cv_path_EGREP" >&6; }
5230  EGREP="$ac_cv_path_EGREP"
5231
5232
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5234 $as_echo_n "checking for ANSI C header files... " >&6; }
5235 if test "${ac_cv_header_stdc+set}" = set; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5239 /* end confdefs.h.  */
5240 #include <stdlib.h>
5241 #include <stdarg.h>
5242 #include <string.h>
5243 #include <float.h>
5244
5245 int
5246 main ()
5247 {
5248
5249   ;
5250   return 0;
5251 }
5252 _ACEOF
5253 if ac_fn_c_try_compile "$LINENO"; then :
5254   ac_cv_header_stdc=yes
5255 else
5256   ac_cv_header_stdc=no
5257 fi
5258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5259
5260 if test $ac_cv_header_stdc = yes; then
5261   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5263 /* end confdefs.h.  */
5264 #include <string.h>
5265
5266 _ACEOF
5267 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5268   $EGREP "memchr" >/dev/null 2>&1; then :
5269
5270 else
5271   ac_cv_header_stdc=no
5272 fi
5273 rm -f conftest*
5274
5275 fi
5276
5277 if test $ac_cv_header_stdc = yes; then
5278   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h.  */
5281 #include <stdlib.h>
5282
5283 _ACEOF
5284 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5285   $EGREP "free" >/dev/null 2>&1; then :
5286
5287 else
5288   ac_cv_header_stdc=no
5289 fi
5290 rm -f conftest*
5291
5292 fi
5293
5294 if test $ac_cv_header_stdc = yes; then
5295   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5296   if test "$cross_compiling" = yes; then :
5297   :
5298 else
5299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h.  */
5301 #include <ctype.h>
5302 #include <stdlib.h>
5303 #if ((' ' & 0x0FF) == 0x020)
5304 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5305 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5306 #else
5307 # define ISLOWER(c) \
5308                    (('a' <= (c) && (c) <= 'i') \
5309                      || ('j' <= (c) && (c) <= 'r') \
5310                      || ('s' <= (c) && (c) <= 'z'))
5311 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5312 #endif
5313
5314 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5315 int
5316 main ()
5317 {
5318   int i;
5319   for (i = 0; i < 256; i++)
5320     if (XOR (islower (i), ISLOWER (i))
5321         || toupper (i) != TOUPPER (i))
5322       return 2;
5323   return 0;
5324 }
5325 _ACEOF
5326 if ac_fn_c_try_run "$LINENO"; then :
5327
5328 else
5329   ac_cv_header_stdc=no
5330 fi
5331 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5332   conftest.$ac_objext conftest.beam conftest.$ac_ext
5333 fi
5334
5335 fi
5336 fi
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5338 $as_echo "$ac_cv_header_stdc" >&6; }
5339 if test $ac_cv_header_stdc = yes; then
5340
5341 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5342
5343 fi
5344
5345 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5346 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5347                   inttypes.h stdint.h unistd.h
5348 do :
5349   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5350 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5351 "
5352 eval as_val=\$$as_ac_Header
5353    if test "x$as_val" = x""yes; then :
5354   cat >>confdefs.h <<_ACEOF
5355 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5356 _ACEOF
5357
5358 fi
5359
5360 done
5361
5362
5363
5364   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5365 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5366   MINIX=yes
5367 else
5368   MINIX=
5369 fi
5370
5371
5372   if test "$MINIX" = yes; then
5373
5374 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5375
5376
5377 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5378
5379
5380 $as_echo "#define _MINIX 1" >>confdefs.h
5381
5382   fi
5383
5384
5385   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5386 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5387 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5388   $as_echo_n "(cached) " >&6
5389 else
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392
5393 #         define __EXTENSIONS__ 1
5394           $ac_includes_default
5395 int
5396 main ()
5397 {
5398
5399   ;
5400   return 0;
5401 }
5402 _ACEOF
5403 if ac_fn_c_try_compile "$LINENO"; then :
5404   ac_cv_safe_to_define___extensions__=yes
5405 else
5406   ac_cv_safe_to_define___extensions__=no
5407 fi
5408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5409 fi
5410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5411 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5412   test $ac_cv_safe_to_define___extensions__ = yes &&
5413     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5414
5415   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5416
5417   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5420
5421   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5422
5423
5424 test "$program_prefix" != NONE &&
5425   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5426 # Use a double $ so make ignores it.
5427 test "$program_suffix" != NONE &&
5428   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5429 # Double any \ or $.
5430 # By default was `s,x,x', remove it if useless.
5431 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5432 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5433
5434 # Find a good install program.  We prefer a C program (faster),
5435 # so one script is as good as another.  But avoid the broken or
5436 # incompatible versions:
5437 # SysV /etc/install, /usr/sbin/install
5438 # SunOS /usr/etc/install
5439 # IRIX /sbin/install
5440 # AIX /bin/install
5441 # AmigaOS /C/install, which installs bootblocks on floppy discs
5442 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5443 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5444 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5445 # OS/2's system install, which has a completely different semantic
5446 # ./install, which can be erroneously created by make from ./install.sh.
5447 # Reject install programs that cannot install multiple files.
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5449 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5450 if test -z "$INSTALL"; then
5451 if test "${ac_cv_path_install+set}" = set; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5455 for as_dir in $PATH
5456 do
5457   IFS=$as_save_IFS
5458   test -z "$as_dir" && as_dir=.
5459     # Account for people who put trailing slashes in PATH elements.
5460 case $as_dir/ in #((
5461   ./ | .// | /[cC]/* | \
5462   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5463   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5464   /usr/ucb/* ) ;;
5465   *)
5466     # OSF1 and SCO ODT 3.0 have their own names for install.
5467     # Don't use installbsd from OSF since it installs stuff as root
5468     # by default.
5469     for ac_prog in ginstall scoinst install; do
5470       for ac_exec_ext in '' $ac_executable_extensions; do
5471         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5472           if test $ac_prog = install &&
5473             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5474             # AIX install.  It has an incompatible calling convention.
5475             :
5476           elif test $ac_prog = install &&
5477             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5478             # program-specific install script used by HP pwplus--don't use.
5479             :
5480           else
5481             rm -rf conftest.one conftest.two conftest.dir
5482             echo one > conftest.one
5483             echo two > conftest.two
5484             mkdir conftest.dir
5485             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5486               test -s conftest.one && test -s conftest.two &&
5487               test -s conftest.dir/conftest.one &&
5488               test -s conftest.dir/conftest.two
5489             then
5490               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5491               break 3
5492             fi
5493           fi
5494         fi
5495       done
5496     done
5497     ;;
5498 esac
5499
5500   done
5501 IFS=$as_save_IFS
5502
5503 rm -rf conftest.one conftest.two conftest.dir
5504
5505 fi
5506   if test "${ac_cv_path_install+set}" = set; then
5507     INSTALL=$ac_cv_path_install
5508   else
5509     # As a last resort, use the slow shell script.  Don't cache a
5510     # value for INSTALL within a source directory, because that will
5511     # break other packages using the cache if that directory is
5512     # removed, or if the value is a relative name.
5513     INSTALL=$ac_install_sh
5514   fi
5515 fi
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5517 $as_echo "$INSTALL" >&6; }
5518
5519 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5520 # It thinks the first close brace ends the variable substitution.
5521 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5522
5523 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5524
5525 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5526
5527 rm -rf .tst 2>/dev/null
5528 mkdir .tst 2>/dev/null
5529 if test -d .tst; then
5530   am__leading_dot=.
5531 else
5532   am__leading_dot=_
5533 fi
5534 rmdir .tst 2>/dev/null
5535
5536 DEPDIR="${am__leading_dot}deps"
5537
5538 case `pwd` in
5539   *\ * | *\     *)
5540     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5541 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5542 esac
5543
5544
5545
5546 macro_version='2.2.7a'
5547 macro_revision='1.3134'
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561 ltmain="$ac_aux_dir/ltmain.sh"
5562
5563 # Backslashify metacharacters that are still active within
5564 # double-quoted strings.
5565 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5566
5567 # Same as above, but do not quote variable references.
5568 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5569
5570 # Sed substitution to delay expansion of an escaped shell variable in a
5571 # double_quote_subst'ed string.
5572 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5573
5574 # Sed substitution to delay expansion of an escaped single quote.
5575 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5576
5577 # Sed substitution to avoid accidental globbing in evaled expressions
5578 no_glob_subst='s/\*/\\\*/g'
5579
5580 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5581 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5582 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5583
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5585 $as_echo_n "checking how to print strings... " >&6; }
5586 # Test print first, because it will be a builtin if present.
5587 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5588    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5589   ECHO='print -r --'
5590 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5591   ECHO='printf %s\n'
5592 else
5593   # Use this function as a fallback that always works.
5594   func_fallback_echo ()
5595   {
5596     eval 'cat <<_LTECHO_EOF
5597 $1
5598 _LTECHO_EOF'
5599   }
5600   ECHO='func_fallback_echo'
5601 fi
5602
5603 # func_echo_all arg...
5604 # Invoke $ECHO with all args, space-separated.
5605 func_echo_all ()
5606 {
5607     $ECHO ""
5608 }
5609
5610 case "$ECHO" in
5611   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5612 $as_echo "printf" >&6; } ;;
5613   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5614 $as_echo "print -r" >&6; } ;;
5615   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5616 $as_echo "cat" >&6; } ;;
5617 esac
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5633 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5634 if test "${ac_cv_path_SED+set}" = set; then :
5635   $as_echo_n "(cached) " >&6
5636 else
5637             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5638      for ac_i in 1 2 3 4 5 6 7; do
5639        ac_script="$ac_script$as_nl$ac_script"
5640      done
5641      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5642      { ac_script=; unset ac_script;}
5643      if test -z "$SED"; then
5644   ac_path_SED_found=false
5645   # Loop through the user's path and test for each of PROGNAME-LIST
5646   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5647 for as_dir in $PATH
5648 do
5649   IFS=$as_save_IFS
5650   test -z "$as_dir" && as_dir=.
5651     for ac_prog in sed gsed; do
5652     for ac_exec_ext in '' $ac_executable_extensions; do
5653       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5654       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5655 # Check for GNU ac_path_SED and select it if it is found.
5656   # Check for GNU $ac_path_SED
5657 case `"$ac_path_SED" --version 2>&1` in
5658 *GNU*)
5659   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5660 *)
5661   ac_count=0
5662   $as_echo_n 0123456789 >"conftest.in"
5663   while :
5664   do
5665     cat "conftest.in" "conftest.in" >"conftest.tmp"
5666     mv "conftest.tmp" "conftest.in"
5667     cp "conftest.in" "conftest.nl"
5668     $as_echo '' >> "conftest.nl"
5669     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5670     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5671     as_fn_arith $ac_count + 1 && ac_count=$as_val
5672     if test $ac_count -gt ${ac_path_SED_max-0}; then
5673       # Best one so far, save it but keep looking for a better one
5674       ac_cv_path_SED="$ac_path_SED"
5675       ac_path_SED_max=$ac_count
5676     fi
5677     # 10*(2^10) chars as input seems more than enough
5678     test $ac_count -gt 10 && break
5679   done
5680   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5681 esac
5682
5683       $ac_path_SED_found && break 3
5684     done
5685   done
5686   done
5687 IFS=$as_save_IFS
5688   if test -z "$ac_cv_path_SED"; then
5689     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5690   fi
5691 else
5692   ac_cv_path_SED=$SED
5693 fi
5694
5695 fi
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5697 $as_echo "$ac_cv_path_SED" >&6; }
5698  SED="$ac_cv_path_SED"
5699   rm -f conftest.sed
5700
5701 test -z "$SED" && SED=sed
5702 Xsed="$SED -e 1s/^X//"
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5715 $as_echo_n "checking for fgrep... " >&6; }
5716 if test "${ac_cv_path_FGREP+set}" = set; then :
5717   $as_echo_n "(cached) " >&6
5718 else
5719   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5720    then ac_cv_path_FGREP="$GREP -F"
5721    else
5722      if test -z "$FGREP"; then
5723   ac_path_FGREP_found=false
5724   # Loop through the user's path and test for each of PROGNAME-LIST
5725   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5726 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5727 do
5728   IFS=$as_save_IFS
5729   test -z "$as_dir" && as_dir=.
5730     for ac_prog in fgrep; do
5731     for ac_exec_ext in '' $ac_executable_extensions; do
5732       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5733       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5734 # Check for GNU ac_path_FGREP and select it if it is found.
5735   # Check for GNU $ac_path_FGREP
5736 case `"$ac_path_FGREP" --version 2>&1` in
5737 *GNU*)
5738   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5739 *)
5740   ac_count=0
5741   $as_echo_n 0123456789 >"conftest.in"
5742   while :
5743   do
5744     cat "conftest.in" "conftest.in" >"conftest.tmp"
5745     mv "conftest.tmp" "conftest.in"
5746     cp "conftest.in" "conftest.nl"
5747     $as_echo 'FGREP' >> "conftest.nl"
5748     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5749     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5750     as_fn_arith $ac_count + 1 && ac_count=$as_val
5751     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5752       # Best one so far, save it but keep looking for a better one
5753       ac_cv_path_FGREP="$ac_path_FGREP"
5754       ac_path_FGREP_max=$ac_count
5755     fi
5756     # 10*(2^10) chars as input seems more than enough
5757     test $ac_count -gt 10 && break
5758   done
5759   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5760 esac
5761
5762       $ac_path_FGREP_found && break 3
5763     done
5764   done
5765   done
5766 IFS=$as_save_IFS
5767   if test -z "$ac_cv_path_FGREP"; then
5768     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5769   fi
5770 else
5771   ac_cv_path_FGREP=$FGREP
5772 fi
5773
5774    fi
5775 fi
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5777 $as_echo "$ac_cv_path_FGREP" >&6; }
5778  FGREP="$ac_cv_path_FGREP"
5779
5780
5781 test -z "$GREP" && GREP=grep
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801 # Check whether --with-gnu-ld was given.
5802 if test "${with_gnu_ld+set}" = set; then :
5803   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5804 else
5805   with_gnu_ld=no
5806 fi
5807
5808 ac_prog=ld
5809 if test "$GCC" = yes; then
5810   # Check if gcc -print-prog-name=ld gives a path.
5811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5812 $as_echo_n "checking for ld used by $CC... " >&6; }
5813   case $host in
5814   *-*-mingw*)
5815     # gcc leaves a trailing carriage return which upsets mingw
5816     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5817   *)
5818     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5819   esac
5820   case $ac_prog in
5821     # Accept absolute paths.
5822     [\\/]* | ?:[\\/]*)
5823       re_direlt='/[^/][^/]*/\.\./'
5824       # Canonicalize the pathname of ld
5825       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5826       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5827         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5828       done
5829       test -z "$LD" && LD="$ac_prog"
5830       ;;
5831   "")
5832     # If it fails, then pretend we aren't using GCC.
5833     ac_prog=ld
5834     ;;
5835   *)
5836     # If it is relative, then search for the first ld in PATH.
5837     with_gnu_ld=unknown
5838     ;;
5839   esac
5840 elif test "$with_gnu_ld" = yes; then
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5842 $as_echo_n "checking for GNU ld... " >&6; }
5843 else
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5845 $as_echo_n "checking for non-GNU ld... " >&6; }
5846 fi
5847 if test "${lt_cv_path_LD+set}" = set; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   if test -z "$LD"; then
5851   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5852   for ac_dir in $PATH; do
5853     IFS="$lt_save_ifs"
5854     test -z "$ac_dir" && ac_dir=.
5855     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5856       lt_cv_path_LD="$ac_dir/$ac_prog"
5857       # Check to see if the program is GNU ld.  I'd rather use --version,
5858       # but apparently some variants of GNU ld only accept -v.
5859       # Break only if it was the GNU/non-GNU ld that we prefer.
5860       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5861       *GNU* | *'with BFD'*)
5862         test "$with_gnu_ld" != no && break
5863         ;;
5864       *)
5865         test "$with_gnu_ld" != yes && break
5866         ;;
5867       esac
5868     fi
5869   done
5870   IFS="$lt_save_ifs"
5871 else
5872   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5873 fi
5874 fi
5875
5876 LD="$lt_cv_path_LD"
5877 if test -n "$LD"; then
5878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5879 $as_echo "$LD" >&6; }
5880 else
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5882 $as_echo "no" >&6; }
5883 fi
5884 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5886 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5887 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5888   $as_echo_n "(cached) " >&6
5889 else
5890   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5891 case `$LD -v 2>&1 </dev/null` in
5892 *GNU* | *'with BFD'*)
5893   lt_cv_prog_gnu_ld=yes
5894   ;;
5895 *)
5896   lt_cv_prog_gnu_ld=no
5897   ;;
5898 esac
5899 fi
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5901 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5902 with_gnu_ld=$lt_cv_prog_gnu_ld
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5913 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5914 if test "${lt_cv_path_NM+set}" = set; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917   if test -n "$NM"; then
5918   # Let the user override the test.
5919   lt_cv_path_NM="$NM"
5920 else
5921   lt_nm_to_check="${ac_tool_prefix}nm"
5922   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5923     lt_nm_to_check="$lt_nm_to_check nm"
5924   fi
5925   for lt_tmp_nm in $lt_nm_to_check; do
5926     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5927     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5928       IFS="$lt_save_ifs"
5929       test -z "$ac_dir" && ac_dir=.
5930       tmp_nm="$ac_dir/$lt_tmp_nm"
5931       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5932         # Check to see if the nm accepts a BSD-compat flag.
5933         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5934         #   nm: unknown option "B" ignored
5935         # Tru64's nm complains that /dev/null is an invalid object file
5936         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5937         */dev/null* | *'Invalid file or object type'*)
5938           lt_cv_path_NM="$tmp_nm -B"
5939           break
5940           ;;
5941         *)
5942           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5943           */dev/null*)
5944             lt_cv_path_NM="$tmp_nm -p"
5945             break
5946             ;;
5947           *)
5948             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5949             continue # so that we can try to find one that supports BSD flags
5950             ;;
5951           esac
5952           ;;
5953         esac
5954       fi
5955     done
5956     IFS="$lt_save_ifs"
5957   done
5958   : ${lt_cv_path_NM=no}
5959 fi
5960 fi
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5962 $as_echo "$lt_cv_path_NM" >&6; }
5963 if test "$lt_cv_path_NM" != "no"; then
5964   NM="$lt_cv_path_NM"
5965 else
5966   # Didn't find any BSD compatible name lister, look for dumpbin.
5967   if test -n "$DUMPBIN"; then :
5968     # Let the user override the test.
5969   else
5970     if test -n "$ac_tool_prefix"; then
5971   for ac_prog in dumpbin "link -dump"
5972   do
5973     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5974 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5976 $as_echo_n "checking for $ac_word... " >&6; }
5977 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -n "$DUMPBIN"; then
5981   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5982 else
5983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5984 for as_dir in $PATH
5985 do
5986   IFS=$as_save_IFS
5987   test -z "$as_dir" && as_dir=.
5988     for ac_exec_ext in '' $ac_executable_extensions; do
5989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5990     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5992     break 2
5993   fi
5994 done
5995   done
5996 IFS=$as_save_IFS
5997
5998 fi
5999 fi
6000 DUMPBIN=$ac_cv_prog_DUMPBIN
6001 if test -n "$DUMPBIN"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6003 $as_echo "$DUMPBIN" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008
6009
6010     test -n "$DUMPBIN" && break
6011   done
6012 fi
6013 if test -z "$DUMPBIN"; then
6014   ac_ct_DUMPBIN=$DUMPBIN
6015   for ac_prog in dumpbin "link -dump"
6016 do
6017   # Extract the first word of "$ac_prog", so it can be a program name with args.
6018 set dummy $ac_prog; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6022   $as_echo_n "(cached) " >&6
6023 else
6024   if test -n "$ac_ct_DUMPBIN"; then
6025   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030   IFS=$as_save_IFS
6031   test -z "$as_dir" && as_dir=.
6032     for ac_exec_ext in '' $ac_executable_extensions; do
6033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6034     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036     break 2
6037   fi
6038 done
6039   done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6045 if test -n "$ac_ct_DUMPBIN"; then
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6047 $as_echo "$ac_ct_DUMPBIN" >&6; }
6048 else
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053
6054   test -n "$ac_ct_DUMPBIN" && break
6055 done
6056
6057   if test "x$ac_ct_DUMPBIN" = x; then
6058     DUMPBIN=":"
6059   else
6060     case $cross_compiling:$ac_tool_warned in
6061 yes:)
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6064 ac_tool_warned=yes ;;
6065 esac
6066     DUMPBIN=$ac_ct_DUMPBIN
6067   fi
6068 fi
6069
6070     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6071     *COFF*)
6072       DUMPBIN="$DUMPBIN -symbols"
6073       ;;
6074     *)
6075       DUMPBIN=:
6076       ;;
6077     esac
6078   fi
6079
6080   if test "$DUMPBIN" != ":"; then
6081     NM="$DUMPBIN"
6082   fi
6083 fi
6084 test -z "$NM" && NM=nm
6085
6086
6087
6088
6089
6090
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6092 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6093 if test "${lt_cv_nm_interface+set}" = set; then :
6094   $as_echo_n "(cached) " >&6
6095 else
6096   lt_cv_nm_interface="BSD nm"
6097   echo "int some_variable = 0;" > conftest.$ac_ext
6098   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6099   (eval "$ac_compile" 2>conftest.err)
6100   cat conftest.err >&5
6101   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6102   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6103   cat conftest.err >&5
6104   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6105   cat conftest.out >&5
6106   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6107     lt_cv_nm_interface="MS dumpbin"
6108   fi
6109   rm -f conftest*
6110 fi
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6112 $as_echo "$lt_cv_nm_interface" >&6; }
6113
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6115 $as_echo_n "checking whether ln -s works... " >&6; }
6116 LN_S=$as_ln_s
6117 if test "$LN_S" = "ln -s"; then
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6119 $as_echo "yes" >&6; }
6120 else
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6122 $as_echo "no, using $LN_S" >&6; }
6123 fi
6124
6125 # find the maximum length of command line arguments
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6127 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6128 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131     i=0
6132   teststring="ABCD"
6133
6134   case $build_os in
6135   msdosdjgpp*)
6136     # On DJGPP, this test can blow up pretty badly due to problems in libc
6137     # (any single argument exceeding 2000 bytes causes a buffer overrun
6138     # during glob expansion).  Even if it were fixed, the result of this
6139     # check would be larger than it should be.
6140     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6141     ;;
6142
6143   gnu*)
6144     # Under GNU Hurd, this test is not required because there is
6145     # no limit to the length of command line arguments.
6146     # Libtool will interpret -1 as no limit whatsoever
6147     lt_cv_sys_max_cmd_len=-1;
6148     ;;
6149
6150   cygwin* | mingw* | cegcc*)
6151     # On Win9x/ME, this test blows up -- it succeeds, but takes
6152     # about 5 minutes as the teststring grows exponentially.
6153     # Worse, since 9x/ME are not pre-emptively multitasking,
6154     # you end up with a "frozen" computer, even though with patience
6155     # the test eventually succeeds (with a max line length of 256k).
6156     # Instead, let's just punt: use the minimum linelength reported by
6157     # all of the supported platforms: 8192 (on NT/2K/XP).
6158     lt_cv_sys_max_cmd_len=8192;
6159     ;;
6160
6161   mint*)
6162     # On MiNT this can take a long time and run out of memory.
6163     lt_cv_sys_max_cmd_len=8192;
6164     ;;
6165
6166   amigaos*)
6167     # On AmigaOS with pdksh, this test takes hours, literally.
6168     # So we just punt and use a minimum line length of 8192.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6173     # This has been around since 386BSD, at least.  Likely further.
6174     if test -x /sbin/sysctl; then
6175       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6176     elif test -x /usr/sbin/sysctl; then
6177       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6178     else
6179       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6180     fi
6181     # And add a safety zone
6182     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6183     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6184     ;;
6185
6186   interix*)
6187     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6188     lt_cv_sys_max_cmd_len=196608
6189     ;;
6190
6191   osf*)
6192     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6193     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6194     # nice to cause kernel panics so lets avoid the loop below.
6195     # First set a reasonable default.
6196     lt_cv_sys_max_cmd_len=16384
6197     #
6198     if test -x /sbin/sysconfig; then
6199       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6200         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6201       esac
6202     fi
6203     ;;
6204   sco3.2v5*)
6205     lt_cv_sys_max_cmd_len=102400
6206     ;;
6207   sysv5* | sco5v6* | sysv4.2uw2*)
6208     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6209     if test -n "$kargmax"; then
6210       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6211     else
6212       lt_cv_sys_max_cmd_len=32768
6213     fi
6214     ;;
6215   *)
6216     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6217     if test -n "$lt_cv_sys_max_cmd_len"; then
6218       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6219       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6220     else
6221       # Make teststring a little bigger before we do anything with it.
6222       # a 1K string should be a reasonable start.
6223       for i in 1 2 3 4 5 6 7 8 ; do
6224         teststring=$teststring$teststring
6225       done
6226       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6227       # If test is not a shell built-in, we'll probably end up computing a
6228       # maximum length that is only half of the actual maximum length, but
6229       # we can't tell.
6230       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6231                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6232               test $i != 17 # 1/2 MB should be enough
6233       do
6234         i=`expr $i + 1`
6235         teststring=$teststring$teststring
6236       done
6237       # Only check the string length outside the loop.
6238       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6239       teststring=
6240       # Add a significant safety factor because C++ compilers can tack on
6241       # massive amounts of additional arguments before passing them to the
6242       # linker.  It appears as though 1/2 is a usable value.
6243       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6244     fi
6245     ;;
6246   esac
6247
6248 fi
6249
6250 if test -n $lt_cv_sys_max_cmd_len ; then
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6252 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6253 else
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6255 $as_echo "none" >&6; }
6256 fi
6257 max_cmd_len=$lt_cv_sys_max_cmd_len
6258
6259
6260
6261
6262
6263
6264 : ${CP="cp -f"}
6265 : ${MV="mv -f"}
6266 : ${RM="rm -f"}
6267
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6269 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6270 # Try some XSI features
6271 xsi_shell=no
6272 ( _lt_dummy="a/b/c"
6273   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6274       = c,a/b,, \
6275     && eval 'test $(( 1 + 1 )) -eq 2 \
6276     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6277   && xsi_shell=yes
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6279 $as_echo "$xsi_shell" >&6; }
6280
6281
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6283 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6284 lt_shell_append=no
6285 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6286     >/dev/null 2>&1 \
6287   && lt_shell_append=yes
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6289 $as_echo "$lt_shell_append" >&6; }
6290
6291
6292 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6293   lt_unset=unset
6294 else
6295   lt_unset=false
6296 fi
6297
6298
6299
6300
6301
6302 # test EBCDIC or ASCII
6303 case `echo X|tr X '\101'` in
6304  A) # ASCII based system
6305     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6306   lt_SP2NL='tr \040 \012'
6307   lt_NL2SP='tr \015\012 \040\040'
6308   ;;
6309  *) # EBCDIC based system
6310   lt_SP2NL='tr \100 \n'
6311   lt_NL2SP='tr \r\n \100\100'
6312   ;;
6313 esac
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6324 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6325 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6326   $as_echo_n "(cached) " >&6
6327 else
6328   lt_cv_ld_reload_flag='-r'
6329 fi
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6331 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6332 reload_flag=$lt_cv_ld_reload_flag
6333 case $reload_flag in
6334 "" | " "*) ;;
6335 *) reload_flag=" $reload_flag" ;;
6336 esac
6337 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6338 case $host_os in
6339   darwin*)
6340     if test "$GCC" = yes; then
6341       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6342     else
6343       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344     fi
6345     ;;
6346 esac
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356 if test -n "$ac_tool_prefix"; then
6357   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6358 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6360 $as_echo_n "checking for $ac_word... " >&6; }
6361 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6362   $as_echo_n "(cached) " >&6
6363 else
6364   if test -n "$OBJDUMP"; then
6365   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6366 else
6367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6368 for as_dir in $PATH
6369 do
6370   IFS=$as_save_IFS
6371   test -z "$as_dir" && as_dir=.
6372     for ac_exec_ext in '' $ac_executable_extensions; do
6373   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6374     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6376     break 2
6377   fi
6378 done
6379   done
6380 IFS=$as_save_IFS
6381
6382 fi
6383 fi
6384 OBJDUMP=$ac_cv_prog_OBJDUMP
6385 if test -n "$OBJDUMP"; then
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6387 $as_echo "$OBJDUMP" >&6; }
6388 else
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6390 $as_echo "no" >&6; }
6391 fi
6392
6393
6394 fi
6395 if test -z "$ac_cv_prog_OBJDUMP"; then
6396   ac_ct_OBJDUMP=$OBJDUMP
6397   # Extract the first word of "objdump", so it can be a program name with args.
6398 set dummy objdump; ac_word=$2
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6400 $as_echo_n "checking for $ac_word... " >&6; }
6401 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6402   $as_echo_n "(cached) " >&6
6403 else
6404   if test -n "$ac_ct_OBJDUMP"; then
6405   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6406 else
6407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6408 for as_dir in $PATH
6409 do
6410   IFS=$as_save_IFS
6411   test -z "$as_dir" && as_dir=.
6412     for ac_exec_ext in '' $ac_executable_extensions; do
6413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6414     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6416     break 2
6417   fi
6418 done
6419   done
6420 IFS=$as_save_IFS
6421
6422 fi
6423 fi
6424 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6425 if test -n "$ac_ct_OBJDUMP"; then
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6427 $as_echo "$ac_ct_OBJDUMP" >&6; }
6428 else
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6430 $as_echo "no" >&6; }
6431 fi
6432
6433   if test "x$ac_ct_OBJDUMP" = x; then
6434     OBJDUMP="false"
6435   else
6436     case $cross_compiling:$ac_tool_warned in
6437 yes:)
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6440 ac_tool_warned=yes ;;
6441 esac
6442     OBJDUMP=$ac_ct_OBJDUMP
6443   fi
6444 else
6445   OBJDUMP="$ac_cv_prog_OBJDUMP"
6446 fi
6447
6448 test -z "$OBJDUMP" && OBJDUMP=objdump
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6459 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6460 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6461   $as_echo_n "(cached) " >&6
6462 else
6463   lt_cv_file_magic_cmd='$MAGIC_CMD'
6464 lt_cv_file_magic_test_file=
6465 lt_cv_deplibs_check_method='unknown'
6466 # Need to set the preceding variable on all platforms that support
6467 # interlibrary dependencies.
6468 # 'none' -- dependencies not supported.
6469 # `unknown' -- same as none, but documents that we really don't know.
6470 # 'pass_all' -- all dependencies passed with no checks.
6471 # 'test_compile' -- check by making test program.
6472 # 'file_magic [[regex]]' -- check by looking for files in library path
6473 # which responds to the $file_magic_cmd with a given extended regex.
6474 # If you have `file' or equivalent on your system and you're not sure
6475 # whether `pass_all' will *always* work, you probably want this one.
6476
6477 case $host_os in
6478 aix[4-9]*)
6479   lt_cv_deplibs_check_method=pass_all
6480   ;;
6481
6482 beos*)
6483   lt_cv_deplibs_check_method=pass_all
6484   ;;
6485
6486 bsdi[45]*)
6487   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6488   lt_cv_file_magic_cmd='/usr/bin/file -L'
6489   lt_cv_file_magic_test_file=/shlib/libc.so
6490   ;;
6491
6492 cygwin*)
6493   # func_win32_libid is a shell function defined in ltmain.sh
6494   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6495   lt_cv_file_magic_cmd='func_win32_libid'
6496   ;;
6497
6498 mingw* | pw32*)
6499   # Base MSYS/MinGW do not provide the 'file' command needed by
6500   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6501   # unless we find 'file', for example because we are cross-compiling.
6502   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6503   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6504     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6505     lt_cv_file_magic_cmd='func_win32_libid'
6506   else
6507     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6508     lt_cv_file_magic_cmd='$OBJDUMP -f'
6509   fi
6510   ;;
6511
6512 cegcc*)
6513   # use the weaker test based on 'objdump'. See mingw*.
6514   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6515   lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   ;;
6517
6518 darwin* | rhapsody*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 freebsd* | dragonfly*)
6523   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6524     case $host_cpu in
6525     i*86 )
6526       # Not sure whether the presence of OpenBSD here was a mistake.
6527       # Let's accept both of them until this is cleared up.
6528       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6529       lt_cv_file_magic_cmd=/usr/bin/file
6530       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6531       ;;
6532     esac
6533   else
6534     lt_cv_deplibs_check_method=pass_all
6535   fi
6536   ;;
6537
6538 gnu*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 haiku*)
6543   lt_cv_deplibs_check_method=pass_all
6544   ;;
6545
6546 hpux10.20* | hpux11*)
6547   lt_cv_file_magic_cmd=/usr/bin/file
6548   case $host_cpu in
6549   ia64*)
6550     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6551     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6552     ;;
6553   hppa*64*)
6554     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6555     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6556     ;;
6557   *)
6558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6559     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6560     ;;
6561   esac
6562   ;;
6563
6564 interix[3-9]*)
6565   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6566   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6567   ;;
6568
6569 irix5* | irix6* | nonstopux*)
6570   case $LD in
6571   *-32|*"-32 ") libmagic=32-bit;;
6572   *-n32|*"-n32 ") libmagic=N32;;
6573   *-64|*"-64 ") libmagic=64-bit;;
6574   *) libmagic=never-match;;
6575   esac
6576   lt_cv_deplibs_check_method=pass_all
6577   ;;
6578
6579 # This must be Linux ELF.
6580 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 netbsd*)
6585   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6586     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6587   else
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6589   fi
6590   ;;
6591
6592 newos6*)
6593   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6594   lt_cv_file_magic_cmd=/usr/bin/file
6595   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6596   ;;
6597
6598 *nto* | *qnx*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 openbsd*)
6603   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6604     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6605   else
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6607   fi
6608   ;;
6609
6610 osf3* | osf4* | osf5*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 rdos*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 solaris*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 sysv4 | sysv4.3*)
6627   case $host_vendor in
6628   motorola)
6629     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]'
6630     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6631     ;;
6632   ncr)
6633     lt_cv_deplibs_check_method=pass_all
6634     ;;
6635   sequent)
6636     lt_cv_file_magic_cmd='/bin/file'
6637     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6638     ;;
6639   sni)
6640     lt_cv_file_magic_cmd='/bin/file'
6641     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6642     lt_cv_file_magic_test_file=/lib/libc.so
6643     ;;
6644   siemens)
6645     lt_cv_deplibs_check_method=pass_all
6646     ;;
6647   pc)
6648     lt_cv_deplibs_check_method=pass_all
6649     ;;
6650   esac
6651   ;;
6652
6653 tpf*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656 esac
6657
6658 fi
6659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6660 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6661 file_magic_cmd=$lt_cv_file_magic_cmd
6662 deplibs_check_method=$lt_cv_deplibs_check_method
6663 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676 if test -n "$ac_tool_prefix"; then
6677   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6678 set dummy ${ac_tool_prefix}ar; ac_word=$2
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6680 $as_echo_n "checking for $ac_word... " >&6; }
6681 if test "${ac_cv_prog_AR+set}" = set; then :
6682   $as_echo_n "(cached) " >&6
6683 else
6684   if test -n "$AR"; then
6685   ac_cv_prog_AR="$AR" # Let the user override the test.
6686 else
6687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6688 for as_dir in $PATH
6689 do
6690   IFS=$as_save_IFS
6691   test -z "$as_dir" && as_dir=.
6692     for ac_exec_ext in '' $ac_executable_extensions; do
6693   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6694     ac_cv_prog_AR="${ac_tool_prefix}ar"
6695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6696     break 2
6697   fi
6698 done
6699   done
6700 IFS=$as_save_IFS
6701
6702 fi
6703 fi
6704 AR=$ac_cv_prog_AR
6705 if test -n "$AR"; then
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6707 $as_echo "$AR" >&6; }
6708 else
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6710 $as_echo "no" >&6; }
6711 fi
6712
6713
6714 fi
6715 if test -z "$ac_cv_prog_AR"; then
6716   ac_ct_AR=$AR
6717   # Extract the first word of "ar", so it can be a program name with args.
6718 set dummy ar; ac_word=$2
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6720 $as_echo_n "checking for $ac_word... " >&6; }
6721 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$ac_ct_AR"; then
6725   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6726 else
6727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6728 for as_dir in $PATH
6729 do
6730   IFS=$as_save_IFS
6731   test -z "$as_dir" && as_dir=.
6732     for ac_exec_ext in '' $ac_executable_extensions; do
6733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6734     ac_cv_prog_ac_ct_AR="ar"
6735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6736     break 2
6737   fi
6738 done
6739   done
6740 IFS=$as_save_IFS
6741
6742 fi
6743 fi
6744 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6745 if test -n "$ac_ct_AR"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6747 $as_echo "$ac_ct_AR" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753   if test "x$ac_ct_AR" = x; then
6754     AR="false"
6755   else
6756     case $cross_compiling:$ac_tool_warned in
6757 yes:)
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6760 ac_tool_warned=yes ;;
6761 esac
6762     AR=$ac_ct_AR
6763   fi
6764 else
6765   AR="$ac_cv_prog_AR"
6766 fi
6767
6768 test -z "$AR" && AR=ar
6769 test -z "$AR_FLAGS" && AR_FLAGS=cru
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781 if test -n "$ac_tool_prefix"; then
6782   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6783 set dummy ${ac_tool_prefix}strip; ac_word=$2
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6785 $as_echo_n "checking for $ac_word... " >&6; }
6786 if test "${ac_cv_prog_STRIP+set}" = set; then :
6787   $as_echo_n "(cached) " >&6
6788 else
6789   if test -n "$STRIP"; then
6790   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6791 else
6792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6793 for as_dir in $PATH
6794 do
6795   IFS=$as_save_IFS
6796   test -z "$as_dir" && as_dir=.
6797     for ac_exec_ext in '' $ac_executable_extensions; do
6798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6799     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6801     break 2
6802   fi
6803 done
6804   done
6805 IFS=$as_save_IFS
6806
6807 fi
6808 fi
6809 STRIP=$ac_cv_prog_STRIP
6810 if test -n "$STRIP"; then
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6812 $as_echo "$STRIP" >&6; }
6813 else
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6815 $as_echo "no" >&6; }
6816 fi
6817
6818
6819 fi
6820 if test -z "$ac_cv_prog_STRIP"; then
6821   ac_ct_STRIP=$STRIP
6822   # Extract the first word of "strip", so it can be a program name with args.
6823 set dummy strip; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$ac_ct_STRIP"; then
6830   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6839     ac_cv_prog_ac_ct_STRIP="strip"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6850 if test -n "$ac_ct_STRIP"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6852 $as_echo "$ac_ct_STRIP" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858   if test "x$ac_ct_STRIP" = x; then
6859     STRIP=":"
6860   else
6861     case $cross_compiling:$ac_tool_warned in
6862 yes:)
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6865 ac_tool_warned=yes ;;
6866 esac
6867     STRIP=$ac_ct_STRIP
6868   fi
6869 else
6870   STRIP="$ac_cv_prog_STRIP"
6871 fi
6872
6873 test -z "$STRIP" && STRIP=:
6874
6875
6876
6877
6878
6879
6880 if test -n "$ac_tool_prefix"; then
6881   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6882 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6884 $as_echo_n "checking for $ac_word... " >&6; }
6885 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6886   $as_echo_n "(cached) " >&6
6887 else
6888   if test -n "$RANLIB"; then
6889   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6890 else
6891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6892 for as_dir in $PATH
6893 do
6894   IFS=$as_save_IFS
6895   test -z "$as_dir" && as_dir=.
6896     for ac_exec_ext in '' $ac_executable_extensions; do
6897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6898     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6900     break 2
6901   fi
6902 done
6903   done
6904 IFS=$as_save_IFS
6905
6906 fi
6907 fi
6908 RANLIB=$ac_cv_prog_RANLIB
6909 if test -n "$RANLIB"; then
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6911 $as_echo "$RANLIB" >&6; }
6912 else
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6914 $as_echo "no" >&6; }
6915 fi
6916
6917
6918 fi
6919 if test -z "$ac_cv_prog_RANLIB"; then
6920   ac_ct_RANLIB=$RANLIB
6921   # Extract the first word of "ranlib", so it can be a program name with args.
6922 set dummy ranlib; ac_word=$2
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6924 $as_echo_n "checking for $ac_word... " >&6; }
6925 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6926   $as_echo_n "(cached) " >&6
6927 else
6928   if test -n "$ac_ct_RANLIB"; then
6929   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6930 else
6931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6932 for as_dir in $PATH
6933 do
6934   IFS=$as_save_IFS
6935   test -z "$as_dir" && as_dir=.
6936     for ac_exec_ext in '' $ac_executable_extensions; do
6937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6938     ac_cv_prog_ac_ct_RANLIB="ranlib"
6939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6940     break 2
6941   fi
6942 done
6943   done
6944 IFS=$as_save_IFS
6945
6946 fi
6947 fi
6948 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6949 if test -n "$ac_ct_RANLIB"; then
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6951 $as_echo "$ac_ct_RANLIB" >&6; }
6952 else
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6954 $as_echo "no" >&6; }
6955 fi
6956
6957   if test "x$ac_ct_RANLIB" = x; then
6958     RANLIB=":"
6959   else
6960     case $cross_compiling:$ac_tool_warned in
6961 yes:)
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6963 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6964 ac_tool_warned=yes ;;
6965 esac
6966     RANLIB=$ac_ct_RANLIB
6967   fi
6968 else
6969   RANLIB="$ac_cv_prog_RANLIB"
6970 fi
6971
6972 test -z "$RANLIB" && RANLIB=:
6973
6974
6975
6976
6977
6978
6979 # Determine commands to create old-style static archives.
6980 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6981 old_postinstall_cmds='chmod 644 $oldlib'
6982 old_postuninstall_cmds=
6983
6984 if test -n "$RANLIB"; then
6985   case $host_os in
6986   openbsd*)
6987     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6988     ;;
6989   *)
6990     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6991     ;;
6992   esac
6993   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6994 fi
6995
6996 case $host_os in
6997   darwin*)
6998     lock_old_archive_extraction=yes ;;
6999   *)
7000     lock_old_archive_extraction=no ;;
7001 esac
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023 for ac_prog in gawk mawk nawk awk
7024 do
7025   # Extract the first word of "$ac_prog", so it can be a program name with args.
7026 set dummy $ac_prog; ac_word=$2
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7028 $as_echo_n "checking for $ac_word... " >&6; }
7029 if test "${ac_cv_prog_AWK+set}" = set; then :
7030   $as_echo_n "(cached) " >&6
7031 else
7032   if test -n "$AWK"; then
7033   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7034 else
7035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7036 for as_dir in $PATH
7037 do
7038   IFS=$as_save_IFS
7039   test -z "$as_dir" && as_dir=.
7040     for ac_exec_ext in '' $ac_executable_extensions; do
7041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7042     ac_cv_prog_AWK="$ac_prog"
7043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7044     break 2
7045   fi
7046 done
7047   done
7048 IFS=$as_save_IFS
7049
7050 fi
7051 fi
7052 AWK=$ac_cv_prog_AWK
7053 if test -n "$AWK"; then
7054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7055 $as_echo "$AWK" >&6; }
7056 else
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7058 $as_echo "no" >&6; }
7059 fi
7060
7061
7062   test -n "$AWK" && break
7063 done
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083 # If no C compiler was specified, use CC.
7084 LTCC=${LTCC-"$CC"}
7085
7086 # If no C compiler flags were specified, use CFLAGS.
7087 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7088
7089 # Allow CC to be a program name with arguments.
7090 compiler=$CC
7091
7092
7093 # Check for command to grab the raw symbol name followed by C symbol from nm.
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7095 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7096 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7097   $as_echo_n "(cached) " >&6
7098 else
7099
7100 # These are sane defaults that work on at least a few old systems.
7101 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7102
7103 # Character class describing NM global symbol codes.
7104 symcode='[BCDEGRST]'
7105
7106 # Regexp to match symbols that can be accessed directly from C.
7107 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7108
7109 # Define system-specific variables.
7110 case $host_os in
7111 aix*)
7112   symcode='[BCDT]'
7113   ;;
7114 cygwin* | mingw* | pw32* | cegcc*)
7115   symcode='[ABCDGISTW]'
7116   ;;
7117 hpux*)
7118   if test "$host_cpu" = ia64; then
7119     symcode='[ABCDEGRST]'
7120   fi
7121   ;;
7122 irix* | nonstopux*)
7123   symcode='[BCDEGRST]'
7124   ;;
7125 osf*)
7126   symcode='[BCDEGQRST]'
7127   ;;
7128 solaris*)
7129   symcode='[BDRT]'
7130   ;;
7131 sco3.2v5*)
7132   symcode='[DT]'
7133   ;;
7134 sysv4.2uw2*)
7135   symcode='[DT]'
7136   ;;
7137 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7138   symcode='[ABDT]'
7139   ;;
7140 sysv4)
7141   symcode='[DFNSTU]'
7142   ;;
7143 esac
7144
7145 # If we're using GNU nm, then use its standard symbol codes.
7146 case `$NM -V 2>&1` in
7147 *GNU* | *'with BFD'*)
7148   symcode='[ABCDGIRSTW]' ;;
7149 esac
7150
7151 # Transform an extracted symbol line into a proper C declaration.
7152 # Some systems (esp. on ia64) link data and code symbols differently,
7153 # so use this general approach.
7154 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7155
7156 # Transform an extracted symbol line into symbol name and symbol address
7157 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7158 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'"
7159
7160 # Handle CRLF in mingw tool chain
7161 opt_cr=
7162 case $build_os in
7163 mingw*)
7164   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7165   ;;
7166 esac
7167
7168 # Try without a prefix underscore, then with it.
7169 for ac_symprfx in "" "_"; do
7170
7171   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7172   symxfrm="\\1 $ac_symprfx\\2 \\2"
7173
7174   # Write the raw and C identifiers.
7175   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7176     # Fake it for dumpbin and say T for any non-static function
7177     # and D for any global variable.
7178     # Also find C++ and __fastcall symbols from MSVC++,
7179     # which start with @ or ?.
7180     lt_cv_sys_global_symbol_pipe="$AWK '"\
7181 "     {last_section=section; section=\$ 3};"\
7182 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7183 "     \$ 0!~/External *\|/{next};"\
7184 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7185 "     {if(hide[section]) next};"\
7186 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7187 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7188 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7189 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7190 "     ' prfx=^$ac_symprfx"
7191   else
7192     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7193   fi
7194
7195   # Check to see that the pipe works correctly.
7196   pipe_works=no
7197
7198   rm -f conftest*
7199   cat > conftest.$ac_ext <<_LT_EOF
7200 #ifdef __cplusplus
7201 extern "C" {
7202 #endif
7203 char nm_test_var;
7204 void nm_test_func(void);
7205 void nm_test_func(void){}
7206 #ifdef __cplusplus
7207 }
7208 #endif
7209 int main(){nm_test_var='a';nm_test_func();return(0);}
7210 _LT_EOF
7211
7212   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7213   (eval $ac_compile) 2>&5
7214   ac_status=$?
7215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7216   test $ac_status = 0; }; then
7217     # Now try to grab the symbols.
7218     nlist=conftest.nm
7219     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7220   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; } && test -s "$nlist"; then
7224       # Try sorting and uniquifying the output.
7225       if sort "$nlist" | uniq > "$nlist"T; then
7226         mv -f "$nlist"T "$nlist"
7227       else
7228         rm -f "$nlist"T
7229       fi
7230
7231       # Make sure that we snagged all the symbols we need.
7232       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7233         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7234           cat <<_LT_EOF > conftest.$ac_ext
7235 #ifdef __cplusplus
7236 extern "C" {
7237 #endif
7238
7239 _LT_EOF
7240           # Now generate the symbol file.
7241           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7242
7243           cat <<_LT_EOF >> conftest.$ac_ext
7244
7245 /* The mapping between symbol names and symbols.  */
7246 const struct {
7247   const char *name;
7248   void       *address;
7249 }
7250 lt__PROGRAM__LTX_preloaded_symbols[] =
7251 {
7252   { "@PROGRAM@", (void *) 0 },
7253 _LT_EOF
7254           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7255           cat <<\_LT_EOF >> conftest.$ac_ext
7256   {0, (void *) 0}
7257 };
7258
7259 /* This works around a problem in FreeBSD linker */
7260 #ifdef FREEBSD_WORKAROUND
7261 static const void *lt_preloaded_setup() {
7262   return lt__PROGRAM__LTX_preloaded_symbols;
7263 }
7264 #endif
7265
7266 #ifdef __cplusplus
7267 }
7268 #endif
7269 _LT_EOF
7270           # Now try linking the two files.
7271           mv conftest.$ac_objext conftstm.$ac_objext
7272           lt_save_LIBS="$LIBS"
7273           lt_save_CFLAGS="$CFLAGS"
7274           LIBS="conftstm.$ac_objext"
7275           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7276           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7277   (eval $ac_link) 2>&5
7278   ac_status=$?
7279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7280   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7281             pipe_works=yes
7282           fi
7283           LIBS="$lt_save_LIBS"
7284           CFLAGS="$lt_save_CFLAGS"
7285         else
7286           echo "cannot find nm_test_func in $nlist" >&5
7287         fi
7288       else
7289         echo "cannot find nm_test_var in $nlist" >&5
7290       fi
7291     else
7292       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7293     fi
7294   else
7295     echo "$progname: failed program was:" >&5
7296     cat conftest.$ac_ext >&5
7297   fi
7298   rm -rf conftest* conftst*
7299
7300   # Do not use the global_symbol_pipe unless it works.
7301   if test "$pipe_works" = yes; then
7302     break
7303   else
7304     lt_cv_sys_global_symbol_pipe=
7305   fi
7306 done
7307
7308 fi
7309
7310 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7311   lt_cv_sys_global_symbol_to_cdecl=
7312 fi
7313 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7315 $as_echo "failed" >&6; }
7316 else
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7318 $as_echo "ok" >&6; }
7319 fi
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342 # Check whether --enable-libtool-lock was given.
7343 if test "${enable_libtool_lock+set}" = set; then :
7344   enableval=$enable_libtool_lock;
7345 fi
7346
7347 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7348
7349 # Some flags need to be propagated to the compiler or linker for good
7350 # libtool support.
7351 case $host in
7352 ia64-*-hpux*)
7353   # Find out which ABI we are using.
7354   echo 'int i;' > conftest.$ac_ext
7355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7356   (eval $ac_compile) 2>&5
7357   ac_status=$?
7358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7359   test $ac_status = 0; }; then
7360     case `/usr/bin/file conftest.$ac_objext` in
7361       *ELF-32*)
7362         HPUX_IA64_MODE="32"
7363         ;;
7364       *ELF-64*)
7365         HPUX_IA64_MODE="64"
7366         ;;
7367     esac
7368   fi
7369   rm -rf conftest*
7370   ;;
7371 *-*-irix6*)
7372   # Find out which ABI we are using.
7373   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7374   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7375   (eval $ac_compile) 2>&5
7376   ac_status=$?
7377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7378   test $ac_status = 0; }; then
7379     if test "$lt_cv_prog_gnu_ld" = yes; then
7380       case `/usr/bin/file conftest.$ac_objext` in
7381         *32-bit*)
7382           LD="${LD-ld} -melf32bsmip"
7383           ;;
7384         *N32*)
7385           LD="${LD-ld} -melf32bmipn32"
7386           ;;
7387         *64-bit*)
7388           LD="${LD-ld} -melf64bmip"
7389         ;;
7390       esac
7391     else
7392       case `/usr/bin/file conftest.$ac_objext` in
7393         *32-bit*)
7394           LD="${LD-ld} -32"
7395           ;;
7396         *N32*)
7397           LD="${LD-ld} -n32"
7398           ;;
7399         *64-bit*)
7400           LD="${LD-ld} -64"
7401           ;;
7402       esac
7403     fi
7404   fi
7405   rm -rf conftest*
7406   ;;
7407
7408 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7409 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7410   # Find out which ABI we are using.
7411   echo 'int i;' > conftest.$ac_ext
7412   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7413   (eval $ac_compile) 2>&5
7414   ac_status=$?
7415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7416   test $ac_status = 0; }; then
7417     case `/usr/bin/file conftest.o` in
7418       *32-bit*)
7419         case $host in
7420           x86_64-*kfreebsd*-gnu)
7421             LD="${LD-ld} -m elf_i386_fbsd"
7422             ;;
7423           x86_64-*linux*)
7424             case `/usr/bin/file conftest.o` in
7425               *x86-64*)
7426                 LD="${LD-ld} -m elf32_x86_64"
7427                 ;;
7428               *)
7429                 LD="${LD-ld} -m elf_i386"
7430                 ;;
7431             esac
7432             ;;
7433           powerpc64le-*linux*)
7434             LD="${LD-ld} -m elf32lppclinux"
7435             ;;
7436           powerpc64-*linux*)
7437             LD="${LD-ld} -m elf32ppclinux"
7438             ;;
7439           s390x-*linux*)
7440             LD="${LD-ld} -m elf_s390"
7441             ;;
7442           sparc64-*linux*)
7443             LD="${LD-ld} -m elf32_sparc"
7444             ;;
7445         esac
7446         ;;
7447       *64-bit*)
7448         case $host in
7449           x86_64-*kfreebsd*-gnu)
7450             LD="${LD-ld} -m elf_x86_64_fbsd"
7451             ;;
7452           x86_64-*linux*)
7453             LD="${LD-ld} -m elf_x86_64"
7454             ;;
7455           powerpcle-*linux*)
7456             LD="${LD-ld} -m elf64lppc"
7457             ;;
7458           powerpc-*linux*)
7459             LD="${LD-ld} -m elf64ppc"
7460             ;;
7461           s390*-*linux*|s390*-*tpf*)
7462             LD="${LD-ld} -m elf64_s390"
7463             ;;
7464           sparc*-*linux*)
7465             LD="${LD-ld} -m elf64_sparc"
7466             ;;
7467         esac
7468         ;;
7469     esac
7470   fi
7471   rm -rf conftest*
7472   ;;
7473
7474 *-*-sco3.2v5*)
7475   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7476   SAVE_CFLAGS="$CFLAGS"
7477   CFLAGS="$CFLAGS -belf"
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7479 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7480 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7481   $as_echo_n "(cached) " >&6
7482 else
7483   ac_ext=c
7484 ac_cpp='$CPP $CPPFLAGS'
7485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7486 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7488
7489      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7490 /* end confdefs.h.  */
7491
7492 int
7493 main ()
7494 {
7495
7496   ;
7497   return 0;
7498 }
7499 _ACEOF
7500 if ac_fn_c_try_link "$LINENO"; then :
7501   lt_cv_cc_needs_belf=yes
7502 else
7503   lt_cv_cc_needs_belf=no
7504 fi
7505 rm -f core conftest.err conftest.$ac_objext \
7506     conftest$ac_exeext conftest.$ac_ext
7507      ac_ext=c
7508 ac_cpp='$CPP $CPPFLAGS'
7509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7512
7513 fi
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7515 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7516   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7517     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7518     CFLAGS="$SAVE_CFLAGS"
7519   fi
7520   ;;
7521 sparc*-*solaris*)
7522   # Find out which ABI we are using.
7523   echo 'int i;' > conftest.$ac_ext
7524   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7525   (eval $ac_compile) 2>&5
7526   ac_status=$?
7527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7528   test $ac_status = 0; }; then
7529     case `/usr/bin/file conftest.o` in
7530     *64-bit*)
7531       case $lt_cv_prog_gnu_ld in
7532       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7533       *)
7534         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7535           LD="${LD-ld} -64"
7536         fi
7537         ;;
7538       esac
7539       ;;
7540     esac
7541   fi
7542   rm -rf conftest*
7543   ;;
7544 esac
7545
7546 need_locks="$enable_libtool_lock"
7547
7548
7549   case $host_os in
7550     rhapsody* | darwin*)
7551     if test -n "$ac_tool_prefix"; then
7552   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7553 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7555 $as_echo_n "checking for $ac_word... " >&6; }
7556 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7557   $as_echo_n "(cached) " >&6
7558 else
7559   if test -n "$DSYMUTIL"; then
7560   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7561 else
7562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7563 for as_dir in $PATH
7564 do
7565   IFS=$as_save_IFS
7566   test -z "$as_dir" && as_dir=.
7567     for ac_exec_ext in '' $ac_executable_extensions; do
7568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7569     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7571     break 2
7572   fi
7573 done
7574   done
7575 IFS=$as_save_IFS
7576
7577 fi
7578 fi
7579 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7580 if test -n "$DSYMUTIL"; then
7581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7582 $as_echo "$DSYMUTIL" >&6; }
7583 else
7584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7585 $as_echo "no" >&6; }
7586 fi
7587
7588
7589 fi
7590 if test -z "$ac_cv_prog_DSYMUTIL"; then
7591   ac_ct_DSYMUTIL=$DSYMUTIL
7592   # Extract the first word of "dsymutil", so it can be a program name with args.
7593 set dummy dsymutil; ac_word=$2
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7595 $as_echo_n "checking for $ac_word... " >&6; }
7596 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7597   $as_echo_n "(cached) " >&6
7598 else
7599   if test -n "$ac_ct_DSYMUTIL"; then
7600   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7601 else
7602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7603 for as_dir in $PATH
7604 do
7605   IFS=$as_save_IFS
7606   test -z "$as_dir" && as_dir=.
7607     for ac_exec_ext in '' $ac_executable_extensions; do
7608   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7609     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7611     break 2
7612   fi
7613 done
7614   done
7615 IFS=$as_save_IFS
7616
7617 fi
7618 fi
7619 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7620 if test -n "$ac_ct_DSYMUTIL"; then
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7622 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7623 else
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7625 $as_echo "no" >&6; }
7626 fi
7627
7628   if test "x$ac_ct_DSYMUTIL" = x; then
7629     DSYMUTIL=":"
7630   else
7631     case $cross_compiling:$ac_tool_warned in
7632 yes:)
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7634 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7635 ac_tool_warned=yes ;;
7636 esac
7637     DSYMUTIL=$ac_ct_DSYMUTIL
7638   fi
7639 else
7640   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7641 fi
7642
7643     if test -n "$ac_tool_prefix"; then
7644   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7645 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7647 $as_echo_n "checking for $ac_word... " >&6; }
7648 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7649   $as_echo_n "(cached) " >&6
7650 else
7651   if test -n "$NMEDIT"; then
7652   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7653 else
7654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7655 for as_dir in $PATH
7656 do
7657   IFS=$as_save_IFS
7658   test -z "$as_dir" && as_dir=.
7659     for ac_exec_ext in '' $ac_executable_extensions; do
7660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7661     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7663     break 2
7664   fi
7665 done
7666   done
7667 IFS=$as_save_IFS
7668
7669 fi
7670 fi
7671 NMEDIT=$ac_cv_prog_NMEDIT
7672 if test -n "$NMEDIT"; then
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7674 $as_echo "$NMEDIT" >&6; }
7675 else
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7677 $as_echo "no" >&6; }
7678 fi
7679
7680
7681 fi
7682 if test -z "$ac_cv_prog_NMEDIT"; then
7683   ac_ct_NMEDIT=$NMEDIT
7684   # Extract the first word of "nmedit", so it can be a program name with args.
7685 set dummy nmedit; ac_word=$2
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7687 $as_echo_n "checking for $ac_word... " >&6; }
7688 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7689   $as_echo_n "(cached) " >&6
7690 else
7691   if test -n "$ac_ct_NMEDIT"; then
7692   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7693 else
7694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7695 for as_dir in $PATH
7696 do
7697   IFS=$as_save_IFS
7698   test -z "$as_dir" && as_dir=.
7699     for ac_exec_ext in '' $ac_executable_extensions; do
7700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7701     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7703     break 2
7704   fi
7705 done
7706   done
7707 IFS=$as_save_IFS
7708
7709 fi
7710 fi
7711 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7712 if test -n "$ac_ct_NMEDIT"; then
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7714 $as_echo "$ac_ct_NMEDIT" >&6; }
7715 else
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7717 $as_echo "no" >&6; }
7718 fi
7719
7720   if test "x$ac_ct_NMEDIT" = x; then
7721     NMEDIT=":"
7722   else
7723     case $cross_compiling:$ac_tool_warned in
7724 yes:)
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7726 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7727 ac_tool_warned=yes ;;
7728 esac
7729     NMEDIT=$ac_ct_NMEDIT
7730   fi
7731 else
7732   NMEDIT="$ac_cv_prog_NMEDIT"
7733 fi
7734
7735     if test -n "$ac_tool_prefix"; then
7736   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7737 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7739 $as_echo_n "checking for $ac_word... " >&6; }
7740 if test "${ac_cv_prog_LIPO+set}" = set; then :
7741   $as_echo_n "(cached) " >&6
7742 else
7743   if test -n "$LIPO"; then
7744   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7745 else
7746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7747 for as_dir in $PATH
7748 do
7749   IFS=$as_save_IFS
7750   test -z "$as_dir" && as_dir=.
7751     for ac_exec_ext in '' $ac_executable_extensions; do
7752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7753     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7755     break 2
7756   fi
7757 done
7758   done
7759 IFS=$as_save_IFS
7760
7761 fi
7762 fi
7763 LIPO=$ac_cv_prog_LIPO
7764 if test -n "$LIPO"; then
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7766 $as_echo "$LIPO" >&6; }
7767 else
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7769 $as_echo "no" >&6; }
7770 fi
7771
7772
7773 fi
7774 if test -z "$ac_cv_prog_LIPO"; then
7775   ac_ct_LIPO=$LIPO
7776   # Extract the first word of "lipo", so it can be a program name with args.
7777 set dummy lipo; ac_word=$2
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7779 $as_echo_n "checking for $ac_word... " >&6; }
7780 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7781   $as_echo_n "(cached) " >&6
7782 else
7783   if test -n "$ac_ct_LIPO"; then
7784   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7785 else
7786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7787 for as_dir in $PATH
7788 do
7789   IFS=$as_save_IFS
7790   test -z "$as_dir" && as_dir=.
7791     for ac_exec_ext in '' $ac_executable_extensions; do
7792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7793     ac_cv_prog_ac_ct_LIPO="lipo"
7794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7795     break 2
7796   fi
7797 done
7798   done
7799 IFS=$as_save_IFS
7800
7801 fi
7802 fi
7803 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7804 if test -n "$ac_ct_LIPO"; then
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7806 $as_echo "$ac_ct_LIPO" >&6; }
7807 else
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7809 $as_echo "no" >&6; }
7810 fi
7811
7812   if test "x$ac_ct_LIPO" = x; then
7813     LIPO=":"
7814   else
7815     case $cross_compiling:$ac_tool_warned in
7816 yes:)
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7819 ac_tool_warned=yes ;;
7820 esac
7821     LIPO=$ac_ct_LIPO
7822   fi
7823 else
7824   LIPO="$ac_cv_prog_LIPO"
7825 fi
7826
7827     if test -n "$ac_tool_prefix"; then
7828   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7829 set dummy ${ac_tool_prefix}otool; ac_word=$2
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7831 $as_echo_n "checking for $ac_word... " >&6; }
7832 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7833   $as_echo_n "(cached) " >&6
7834 else
7835   if test -n "$OTOOL"; then
7836   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7837 else
7838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7839 for as_dir in $PATH
7840 do
7841   IFS=$as_save_IFS
7842   test -z "$as_dir" && as_dir=.
7843     for ac_exec_ext in '' $ac_executable_extensions; do
7844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7845     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7847     break 2
7848   fi
7849 done
7850   done
7851 IFS=$as_save_IFS
7852
7853 fi
7854 fi
7855 OTOOL=$ac_cv_prog_OTOOL
7856 if test -n "$OTOOL"; then
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7858 $as_echo "$OTOOL" >&6; }
7859 else
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7861 $as_echo "no" >&6; }
7862 fi
7863
7864
7865 fi
7866 if test -z "$ac_cv_prog_OTOOL"; then
7867   ac_ct_OTOOL=$OTOOL
7868   # Extract the first word of "otool", so it can be a program name with args.
7869 set dummy otool; ac_word=$2
7870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7871 $as_echo_n "checking for $ac_word... " >&6; }
7872 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7873   $as_echo_n "(cached) " >&6
7874 else
7875   if test -n "$ac_ct_OTOOL"; then
7876   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7877 else
7878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7879 for as_dir in $PATH
7880 do
7881   IFS=$as_save_IFS
7882   test -z "$as_dir" && as_dir=.
7883     for ac_exec_ext in '' $ac_executable_extensions; do
7884   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7885     ac_cv_prog_ac_ct_OTOOL="otool"
7886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7887     break 2
7888   fi
7889 done
7890   done
7891 IFS=$as_save_IFS
7892
7893 fi
7894 fi
7895 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7896 if test -n "$ac_ct_OTOOL"; then
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7898 $as_echo "$ac_ct_OTOOL" >&6; }
7899 else
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7901 $as_echo "no" >&6; }
7902 fi
7903
7904   if test "x$ac_ct_OTOOL" = x; then
7905     OTOOL=":"
7906   else
7907     case $cross_compiling:$ac_tool_warned in
7908 yes:)
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7910 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7911 ac_tool_warned=yes ;;
7912 esac
7913     OTOOL=$ac_ct_OTOOL
7914   fi
7915 else
7916   OTOOL="$ac_cv_prog_OTOOL"
7917 fi
7918
7919     if test -n "$ac_tool_prefix"; then
7920   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7921 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7923 $as_echo_n "checking for $ac_word... " >&6; }
7924 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7925   $as_echo_n "(cached) " >&6
7926 else
7927   if test -n "$OTOOL64"; then
7928   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7929 else
7930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7931 for as_dir in $PATH
7932 do
7933   IFS=$as_save_IFS
7934   test -z "$as_dir" && as_dir=.
7935     for ac_exec_ext in '' $ac_executable_extensions; do
7936   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7937     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7939     break 2
7940   fi
7941 done
7942   done
7943 IFS=$as_save_IFS
7944
7945 fi
7946 fi
7947 OTOOL64=$ac_cv_prog_OTOOL64
7948 if test -n "$OTOOL64"; then
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7950 $as_echo "$OTOOL64" >&6; }
7951 else
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7953 $as_echo "no" >&6; }
7954 fi
7955
7956
7957 fi
7958 if test -z "$ac_cv_prog_OTOOL64"; then
7959   ac_ct_OTOOL64=$OTOOL64
7960   # Extract the first word of "otool64", so it can be a program name with args.
7961 set dummy otool64; ac_word=$2
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7963 $as_echo_n "checking for $ac_word... " >&6; }
7964 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7965   $as_echo_n "(cached) " >&6
7966 else
7967   if test -n "$ac_ct_OTOOL64"; then
7968   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7969 else
7970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7971 for as_dir in $PATH
7972 do
7973   IFS=$as_save_IFS
7974   test -z "$as_dir" && as_dir=.
7975     for ac_exec_ext in '' $ac_executable_extensions; do
7976   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7977     ac_cv_prog_ac_ct_OTOOL64="otool64"
7978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7979     break 2
7980   fi
7981 done
7982   done
7983 IFS=$as_save_IFS
7984
7985 fi
7986 fi
7987 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7988 if test -n "$ac_ct_OTOOL64"; then
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7990 $as_echo "$ac_ct_OTOOL64" >&6; }
7991 else
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7993 $as_echo "no" >&6; }
7994 fi
7995
7996   if test "x$ac_ct_OTOOL64" = x; then
7997     OTOOL64=":"
7998   else
7999     case $cross_compiling:$ac_tool_warned in
8000 yes:)
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8002 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8003 ac_tool_warned=yes ;;
8004 esac
8005     OTOOL64=$ac_ct_OTOOL64
8006   fi
8007 else
8008   OTOOL64="$ac_cv_prog_OTOOL64"
8009 fi
8010
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8038 $as_echo_n "checking for -single_module linker flag... " >&6; }
8039 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8040   $as_echo_n "(cached) " >&6
8041 else
8042   lt_cv_apple_cc_single_mod=no
8043       if test -z "${LT_MULTI_MODULE}"; then
8044         # By default we will add the -single_module flag. You can override
8045         # by either setting the environment variable LT_MULTI_MODULE
8046         # non-empty at configure time, or by adding -multi_module to the
8047         # link flags.
8048         rm -rf libconftest.dylib*
8049         echo "int foo(void){return 1;}" > conftest.c
8050         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8051 -dynamiclib -Wl,-single_module conftest.c" >&5
8052         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8054         _lt_result=$?
8055         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8056           lt_cv_apple_cc_single_mod=yes
8057         else
8058           cat conftest.err >&5
8059         fi
8060         rm -rf libconftest.dylib*
8061         rm -f conftest.*
8062       fi
8063 fi
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8065 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8067 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8068 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8069   $as_echo_n "(cached) " >&6
8070 else
8071   lt_cv_ld_exported_symbols_list=no
8072       save_LDFLAGS=$LDFLAGS
8073       echo "_main" > conftest.sym
8074       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8075       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8076 /* end confdefs.h.  */
8077
8078 int
8079 main ()
8080 {
8081
8082   ;
8083   return 0;
8084 }
8085 _ACEOF
8086 if ac_fn_c_try_link "$LINENO"; then :
8087   lt_cv_ld_exported_symbols_list=yes
8088 else
8089   lt_cv_ld_exported_symbols_list=no
8090 fi
8091 rm -f core conftest.err conftest.$ac_objext \
8092     conftest$ac_exeext conftest.$ac_ext
8093         LDFLAGS="$save_LDFLAGS"
8094
8095 fi
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8097 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8099 $as_echo_n "checking for -force_load linker flag... " >&6; }
8100 if test "${lt_cv_ld_force_load+set}" = set; then :
8101   $as_echo_n "(cached) " >&6
8102 else
8103   lt_cv_ld_force_load=no
8104       cat > conftest.c << _LT_EOF
8105 int forced_loaded() { return 2;}
8106 _LT_EOF
8107       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8108       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8109       echo "$AR cru libconftest.a conftest.o" >&5
8110       $AR cru libconftest.a conftest.o 2>&5
8111       cat > conftest.c << _LT_EOF
8112 int main() { return 0;}
8113 _LT_EOF
8114       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8115       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8116       _lt_result=$?
8117       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8118         lt_cv_ld_force_load=yes
8119       else
8120         cat conftest.err >&5
8121       fi
8122         rm -f conftest.err libconftest.a conftest conftest.c
8123         rm -rf conftest.dSYM
8124
8125 fi
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8127 $as_echo "$lt_cv_ld_force_load" >&6; }
8128     case $host_os in
8129     rhapsody* | darwin1.[012])
8130       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8131     darwin1.*)
8132       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8133     darwin*) # darwin 5.x on
8134       # if running on 10.5 or later, the deployment target defaults
8135       # to the OS version, if on x86, and 10.4, the deployment
8136       # target defaults to 10.4. Don't you love it?
8137       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8138         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8139           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8140         10.[012][,.]*)
8141           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8142         10.*)
8143           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8144       esac
8145     ;;
8146   esac
8147     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8148       _lt_dar_single_mod='$single_module'
8149     fi
8150     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8151       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8152     else
8153       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8154     fi
8155     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8156       _lt_dsymutil='~$DSYMUTIL $lib || :'
8157     else
8158       _lt_dsymutil=
8159     fi
8160     ;;
8161   esac
8162
8163 for ac_header in dlfcn.h
8164 do :
8165   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8166 "
8167 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8168   cat >>confdefs.h <<_ACEOF
8169 #define HAVE_DLFCN_H 1
8170 _ACEOF
8171
8172 fi
8173
8174 done
8175
8176
8177
8178 # autoconf.info says this should be called right after AC_INIT.
8179 ac_config_headers="$ac_config_headers config.h:config.in"
8180
8181
8182
8183
8184
8185
8186 # Put a plausible default for CC_FOR_BUILD in Makefile.
8187 if test "x$cross_compiling" = "xno"; then
8188   CC_FOR_BUILD='$(CC)'
8189 else
8190   CC_FOR_BUILD=gcc
8191 fi
8192
8193
8194
8195
8196 AR=${AR-ar}
8197
8198 if test -n "$ac_tool_prefix"; then
8199   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8200 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   if test -n "$RANLIB"; then
8207   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8211 do
8212   IFS=$as_save_IFS
8213   test -z "$as_dir" && as_dir=.
8214     for ac_exec_ext in '' $ac_executable_extensions; do
8215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8216     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218     break 2
8219   fi
8220 done
8221   done
8222 IFS=$as_save_IFS
8223
8224 fi
8225 fi
8226 RANLIB=$ac_cv_prog_RANLIB
8227 if test -n "$RANLIB"; then
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8229 $as_echo "$RANLIB" >&6; }
8230 else
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8233 fi
8234
8235
8236 fi
8237 if test -z "$ac_cv_prog_RANLIB"; then
8238   ac_ct_RANLIB=$RANLIB
8239   # Extract the first word of "ranlib", so it can be a program name with args.
8240 set dummy ranlib; ac_word=$2
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8242 $as_echo_n "checking for $ac_word... " >&6; }
8243 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8244   $as_echo_n "(cached) " >&6
8245 else
8246   if test -n "$ac_ct_RANLIB"; then
8247   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8248 else
8249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8250 for as_dir in $PATH
8251 do
8252   IFS=$as_save_IFS
8253   test -z "$as_dir" && as_dir=.
8254     for ac_exec_ext in '' $ac_executable_extensions; do
8255   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8256     ac_cv_prog_ac_ct_RANLIB="ranlib"
8257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8258     break 2
8259   fi
8260 done
8261   done
8262 IFS=$as_save_IFS
8263
8264 fi
8265 fi
8266 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8267 if test -n "$ac_ct_RANLIB"; then
8268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8269 $as_echo "$ac_ct_RANLIB" >&6; }
8270 else
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8272 $as_echo "no" >&6; }
8273 fi
8274
8275   if test "x$ac_ct_RANLIB" = x; then
8276     RANLIB=":"
8277   else
8278     case $cross_compiling:$ac_tool_warned in
8279 yes:)
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8282 ac_tool_warned=yes ;;
8283 esac
8284     RANLIB=$ac_ct_RANLIB
8285   fi
8286 else
8287   RANLIB="$ac_cv_prog_RANLIB"
8288 fi
8289
8290
8291
8292
8293 # Some of the common include files depend on bfd.h, and bfd.h checks
8294 # that config.h is included first by testing that the PACKAGE macro
8295 # is defined.
8296 PACKAGE=sim
8297
8298 cat >>confdefs.h <<_ACEOF
8299 #define PACKAGE "$PACKAGE"
8300 _ACEOF
8301
8302
8303
8304 # Dependency checking.
8305 ac_config_commands="$ac_config_commands depdir"
8306
8307
8308 depcc="$CC"   am_compiler_list=
8309
8310 am_depcomp=$ac_aux_dir/depcomp
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8312 $as_echo_n "checking dependency style of $depcc... " >&6; }
8313 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8314   $as_echo_n "(cached) " >&6
8315 else
8316   if test -f "$am_depcomp"; then
8317   # We make a subdir and do the tests there.  Otherwise we can end up
8318   # making bogus files that we don't know about and never remove.  For
8319   # instance it was reported that on HP-UX the gcc test will end up
8320   # making a dummy file named `D' -- because `-MD' means `put the output
8321   # in D'.
8322   mkdir conftest.dir
8323   # Copy depcomp to subdir because otherwise we won't find it if we're
8324   # using a relative directory.
8325   cp "$am_depcomp" conftest.dir
8326   cd conftest.dir
8327   # We will build objects and dependencies in a subdirectory because
8328   # it helps to detect inapplicable dependency modes.  For instance
8329   # both Tru64's cc and ICC support -MD to output dependencies as a
8330   # side effect of compilation, but ICC will put the dependencies in
8331   # the current directory while Tru64 will put them in the object
8332   # directory.
8333   mkdir sub
8334
8335   am_cv_CC_dependencies_compiler_type=none
8336   if test "$am_compiler_list" = ""; then
8337      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8338   fi
8339   for depmode in $am_compiler_list; do
8340     if test $depmode = none; then break; fi
8341
8342     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8343     # Setup a source with many dependencies, because some compilers
8344     # like to wrap large dependency lists on column 80 (with \), and
8345     # we should not choose a depcomp mode which is confused by this.
8346     #
8347     # We need to recreate these files for each test, as the compiler may
8348     # overwrite some of them when testing with obscure command lines.
8349     # This happens at least with the AIX C compiler.
8350     : > sub/conftest.c
8351     for i in 1 2 3 4 5 6; do
8352       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8353       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8354       # Solaris 8's {/usr,}/bin/sh.
8355       touch sub/conftst$i.h
8356     done
8357     echo "include sub/conftest.Po" > confmf
8358
8359     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8360     # mode.  It turns out that the SunPro C++ compiler does not properly
8361     # handle `-M -o', and we need to detect this.
8362     depcmd="depmode=$depmode \
8363        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8364        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8365        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8366     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8367     if env $depcmd > conftest.err 2>&1 &&
8368        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8369        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8370        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8371       # icc doesn't choke on unknown options, it will just issue warnings
8372       # or remarks (even with -Werror).  So we grep stderr for any message
8373       # that says an option was ignored or not supported.
8374       # When given -MP, icc 7.0 and 7.1 complain thusly:
8375       #   icc: Command line warning: ignoring option '-M'; no argument required
8376       # The diagnosis changed in icc 8.0:
8377       #   icc: Command line remark: option '-MP' not supported
8378       if (grep 'ignoring option' conftest.err ||
8379           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8380         am_cv_CC_dependencies_compiler_type=$depmode
8381         $as_echo "$as_me:$LINENO: success" >&5
8382         break
8383       fi
8384     fi
8385     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8386     sed -e 's/^/| /' < conftest.err >&5
8387   done
8388
8389   cd ..
8390   rm -rf conftest.dir
8391 else
8392   am_cv_CC_dependencies_compiler_type=none
8393 fi
8394
8395 fi
8396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8397 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8398 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8399 then as_fn_error "no usable dependency style found" "$LINENO" 5
8400 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8401
8402 fi
8403
8404
8405 # Check for the 'make' the user wants to use.
8406 for ac_prog in make
8407 do
8408   # Extract the first word of "$ac_prog", so it can be a program name with args.
8409 set dummy $ac_prog; ac_word=$2
8410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8411 $as_echo_n "checking for $ac_word... " >&6; }
8412 if test "${ac_cv_prog_MAKE+set}" = set; then :
8413   $as_echo_n "(cached) " >&6
8414 else
8415   if test -n "$MAKE"; then
8416   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8417 else
8418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8419 for as_dir in $PATH
8420 do
8421   IFS=$as_save_IFS
8422   test -z "$as_dir" && as_dir=.
8423     for ac_exec_ext in '' $ac_executable_extensions; do
8424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8425     ac_cv_prog_MAKE="$ac_prog"
8426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8427     break 2
8428   fi
8429 done
8430   done
8431 IFS=$as_save_IFS
8432
8433 fi
8434 fi
8435 MAKE=$ac_cv_prog_MAKE
8436 if test -n "$MAKE"; then
8437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8438 $as_echo "$MAKE" >&6; }
8439 else
8440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8441 $as_echo "no" >&6; }
8442 fi
8443
8444
8445   test -n "$MAKE" && break
8446 done
8447
8448 MAKE_IS_GNU=
8449 case "`$MAKE --version 2>&1 | sed 1q`" in
8450   *GNU*)
8451     MAKE_IS_GNU=yes
8452     ;;
8453 esac
8454  if test "$MAKE_IS_GNU" = yes; then
8455   GMAKE_TRUE=
8456   GMAKE_FALSE='#'
8457 else
8458   GMAKE_TRUE='#'
8459   GMAKE_FALSE=
8460 fi
8461
8462
8463 ALL_LINGUAS=
8464 # If we haven't got the data from the intl directory,
8465 # assume NLS is disabled.
8466 USE_NLS=no
8467 LIBINTL=
8468 LIBINTL_DEP=
8469 INCINTL=
8470 XGETTEXT=
8471 GMSGFMT=
8472 POSUB=
8473
8474 if test -f  ../../intl/config.intl; then
8475   .  ../../intl/config.intl
8476 fi
8477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8478 $as_echo_n "checking whether NLS is requested... " >&6; }
8479 if test x"$USE_NLS" != xyes; then
8480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8481 $as_echo "no" >&6; }
8482 else
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8484 $as_echo "yes" >&6; }
8485
8486 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8487
8488
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8490 $as_echo_n "checking for catalogs to be installed... " >&6; }
8491   # Look for .po and .gmo files in the source directory.
8492   CATALOGS=
8493   XLINGUAS=
8494   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8495     # If there aren't any .gmo files the shell will give us the
8496     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8497     # weeded out.
8498     case "$cat" in *\**)
8499       continue;;
8500     esac
8501     # The quadruple backslash is collapsed to a double backslash
8502     # by the backticks, then collapsed again by the double quotes,
8503     # leaving us with one backslash in the sed expression (right
8504     # before the dot that mustn't act as a wildcard).
8505     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8506     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8507     # The user is allowed to set LINGUAS to a list of languages to
8508     # install catalogs for.  If it's empty that means "all of them."
8509     if test "x$LINGUAS" = x; then
8510       CATALOGS="$CATALOGS $cat"
8511       XLINGUAS="$XLINGUAS $lang"
8512     else
8513       case "$LINGUAS" in *$lang*)
8514         CATALOGS="$CATALOGS $cat"
8515         XLINGUAS="$XLINGUAS $lang"
8516         ;;
8517       esac
8518     fi
8519   done
8520   LINGUAS="$XLINGUAS"
8521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8522 $as_echo "$LINGUAS" >&6; }
8523
8524
8525     DATADIRNAME=share
8526
8527   INSTOBJEXT=.mo
8528
8529   GENCAT=gencat
8530
8531   CATOBJEXT=.gmo
8532
8533 fi
8534
8535 # Check for common headers.
8536 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8537 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8538 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8539 do :
8540   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8541 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8542 eval as_val=\$$as_ac_Header
8543    if test "x$as_val" = x""yes; then :
8544   cat >>confdefs.h <<_ACEOF
8545 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8546 _ACEOF
8547
8548 fi
8549
8550 done
8551
8552 for ac_header in sys/time.h sys/resource.h
8553 do :
8554   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8555 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8556 eval as_val=\$$as_ac_Header
8557    if test "x$as_val" = x""yes; then :
8558   cat >>confdefs.h <<_ACEOF
8559 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8560 _ACEOF
8561
8562 fi
8563
8564 done
8565
8566 for ac_header in fcntl.h fpu_control.h
8567 do :
8568   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8569 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8570 eval as_val=\$$as_ac_Header
8571    if test "x$as_val" = x""yes; then :
8572   cat >>confdefs.h <<_ACEOF
8573 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8574 _ACEOF
8575
8576 fi
8577
8578 done
8579
8580 for ac_header in dlfcn.h errno.h sys/stat.h
8581 do :
8582   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8583 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8584 eval as_val=\$$as_ac_Header
8585    if test "x$as_val" = x""yes; then :
8586   cat >>confdefs.h <<_ACEOF
8587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8588 _ACEOF
8589
8590 fi
8591
8592 done
8593
8594 for ac_func in getrusage time sigaction __setfpucw
8595 do :
8596   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8597 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8598 eval as_val=\$$as_ac_var
8599    if test "x$as_val" = x""yes; then :
8600   cat >>confdefs.h <<_ACEOF
8601 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8602 _ACEOF
8603
8604 fi
8605 done
8606
8607
8608 # Check for socket libraries
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8610 $as_echo_n "checking for bind in -lsocket... " >&6; }
8611 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8612   $as_echo_n "(cached) " >&6
8613 else
8614   ac_check_lib_save_LIBS=$LIBS
8615 LIBS="-lsocket  $LIBS"
8616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8617 /* end confdefs.h.  */
8618
8619 /* Override any GCC internal prototype to avoid an error.
8620    Use char because int might match the return type of a GCC
8621    builtin and then its argument prototype would still apply.  */
8622 #ifdef __cplusplus
8623 extern "C"
8624 #endif
8625 char bind ();
8626 int
8627 main ()
8628 {
8629 return bind ();
8630   ;
8631   return 0;
8632 }
8633 _ACEOF
8634 if ac_fn_c_try_link "$LINENO"; then :
8635   ac_cv_lib_socket_bind=yes
8636 else
8637   ac_cv_lib_socket_bind=no
8638 fi
8639 rm -f core conftest.err conftest.$ac_objext \
8640     conftest$ac_exeext conftest.$ac_ext
8641 LIBS=$ac_check_lib_save_LIBS
8642 fi
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8644 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8645 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8646   cat >>confdefs.h <<_ACEOF
8647 #define HAVE_LIBSOCKET 1
8648 _ACEOF
8649
8650   LIBS="-lsocket $LIBS"
8651
8652 fi
8653
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8655 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8656 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8657   $as_echo_n "(cached) " >&6
8658 else
8659   ac_check_lib_save_LIBS=$LIBS
8660 LIBS="-lnsl  $LIBS"
8661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8662 /* end confdefs.h.  */
8663
8664 /* Override any GCC internal prototype to avoid an error.
8665    Use char because int might match the return type of a GCC
8666    builtin and then its argument prototype would still apply.  */
8667 #ifdef __cplusplus
8668 extern "C"
8669 #endif
8670 char gethostbyname ();
8671 int
8672 main ()
8673 {
8674 return gethostbyname ();
8675   ;
8676   return 0;
8677 }
8678 _ACEOF
8679 if ac_fn_c_try_link "$LINENO"; then :
8680   ac_cv_lib_nsl_gethostbyname=yes
8681 else
8682   ac_cv_lib_nsl_gethostbyname=no
8683 fi
8684 rm -f core conftest.err conftest.$ac_objext \
8685     conftest$ac_exeext conftest.$ac_ext
8686 LIBS=$ac_check_lib_save_LIBS
8687 fi
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8689 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8690 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8691   cat >>confdefs.h <<_ACEOF
8692 #define HAVE_LIBNSL 1
8693 _ACEOF
8694
8695   LIBS="-lnsl $LIBS"
8696
8697 fi
8698
8699
8700 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8701 # using the same condition.
8702
8703   # Use the system's zlib library.
8704   zlibdir="-L\$(top_builddir)/../zlib"
8705   zlibinc="-I\$(top_srcdir)/../zlib"
8706
8707 # Check whether --with-system-zlib was given.
8708 if test "${with_system_zlib+set}" = set; then :
8709   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8710     zlibdir=
8711     zlibinc=
8712   fi
8713
8714 fi
8715
8716
8717
8718
8719
8720 # BFD uses libdl when when plugins enabled.
8721
8722   maybe_plugins=no
8723   for ac_header in dlfcn.h
8724 do :
8725   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8726 "
8727 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8728   cat >>confdefs.h <<_ACEOF
8729 #define HAVE_DLFCN_H 1
8730 _ACEOF
8731  maybe_plugins=yes
8732 fi
8733
8734 done
8735
8736   for ac_header in windows.h
8737 do :
8738   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8739 "
8740 if test "x$ac_cv_header_windows_h" = x""yes; then :
8741   cat >>confdefs.h <<_ACEOF
8742 #define HAVE_WINDOWS_H 1
8743 _ACEOF
8744  maybe_plugins=yes
8745 fi
8746
8747 done
8748
8749
8750   # Check whether --enable-plugins was given.
8751 if test "${enable_plugins+set}" = set; then :
8752   enableval=$enable_plugins; case "${enableval}" in
8753       no) plugins=no ;;
8754       *) plugins=yes
8755          if test "$maybe_plugins" != "yes" ; then
8756            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8757          fi ;;
8758      esac
8759 else
8760   plugins=$maybe_plugins
8761
8762 fi
8763
8764   if test "$plugins" = "yes"; then
8765     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8766 $as_echo_n "checking for library containing dlopen... " >&6; }
8767 if test "${ac_cv_search_dlopen+set}" = set; then :
8768   $as_echo_n "(cached) " >&6
8769 else
8770   ac_func_search_save_LIBS=$LIBS
8771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8772 /* end confdefs.h.  */
8773
8774 /* Override any GCC internal prototype to avoid an error.
8775    Use char because int might match the return type of a GCC
8776    builtin and then its argument prototype would still apply.  */
8777 #ifdef __cplusplus
8778 extern "C"
8779 #endif
8780 char dlopen ();
8781 int
8782 main ()
8783 {
8784 return dlopen ();
8785   ;
8786   return 0;
8787 }
8788 _ACEOF
8789 for ac_lib in '' dl; do
8790   if test -z "$ac_lib"; then
8791     ac_res="none required"
8792   else
8793     ac_res=-l$ac_lib
8794     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8795   fi
8796   if ac_fn_c_try_link "$LINENO"; then :
8797   ac_cv_search_dlopen=$ac_res
8798 fi
8799 rm -f core conftest.err conftest.$ac_objext \
8800     conftest$ac_exeext
8801   if test "${ac_cv_search_dlopen+set}" = set; then :
8802   break
8803 fi
8804 done
8805 if test "${ac_cv_search_dlopen+set}" = set; then :
8806
8807 else
8808   ac_cv_search_dlopen=no
8809 fi
8810 rm conftest.$ac_ext
8811 LIBS=$ac_func_search_save_LIBS
8812 fi
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8814 $as_echo "$ac_cv_search_dlopen" >&6; }
8815 ac_res=$ac_cv_search_dlopen
8816 if test "$ac_res" != no; then :
8817   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8818
8819 fi
8820
8821   fi
8822
8823  if test "$plugins" = yes; then
8824   PLUGINS_TRUE=
8825   PLUGINS_FALSE='#'
8826 else
8827   PLUGINS_TRUE='#'
8828   PLUGINS_FALSE=
8829 fi
8830
8831
8832
8833
8834
8835 # Set options
8836 enable_dlopen=yes
8837
8838
8839
8840
8841   enable_win32_dll=no
8842
8843
8844             # Check whether --enable-shared was given.
8845 if test "${enable_shared+set}" = set; then :
8846   enableval=$enable_shared; p=${PACKAGE-default}
8847     case $enableval in
8848     yes) enable_shared=yes ;;
8849     no) enable_shared=no ;;
8850     *)
8851       enable_shared=no
8852       # Look at the argument we got.  We use all the common list separators.
8853       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8854       for pkg in $enableval; do
8855         IFS="$lt_save_ifs"
8856         if test "X$pkg" = "X$p"; then
8857           enable_shared=yes
8858         fi
8859       done
8860       IFS="$lt_save_ifs"
8861       ;;
8862     esac
8863 else
8864   enable_shared=yes
8865 fi
8866
8867
8868
8869
8870
8871
8872
8873
8874
8875   # Check whether --enable-static was given.
8876 if test "${enable_static+set}" = set; then :
8877   enableval=$enable_static; p=${PACKAGE-default}
8878     case $enableval in
8879     yes) enable_static=yes ;;
8880     no) enable_static=no ;;
8881     *)
8882      enable_static=no
8883       # Look at the argument we got.  We use all the common list separators.
8884       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8885       for pkg in $enableval; do
8886         IFS="$lt_save_ifs"
8887         if test "X$pkg" = "X$p"; then
8888           enable_static=yes
8889         fi
8890       done
8891       IFS="$lt_save_ifs"
8892       ;;
8893     esac
8894 else
8895   enable_static=yes
8896 fi
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906
8907 # Check whether --with-pic was given.
8908 if test "${with_pic+set}" = set; then :
8909   withval=$with_pic; pic_mode="$withval"
8910 else
8911   pic_mode=default
8912 fi
8913
8914
8915 test -z "$pic_mode" && pic_mode=default
8916
8917
8918
8919
8920
8921
8922
8923   # Check whether --enable-fast-install was given.
8924 if test "${enable_fast_install+set}" = set; then :
8925   enableval=$enable_fast_install; p=${PACKAGE-default}
8926     case $enableval in
8927     yes) enable_fast_install=yes ;;
8928     no) enable_fast_install=no ;;
8929     *)
8930       enable_fast_install=no
8931       # Look at the argument we got.  We use all the common list separators.
8932       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8933       for pkg in $enableval; do
8934         IFS="$lt_save_ifs"
8935         if test "X$pkg" = "X$p"; then
8936           enable_fast_install=yes
8937         fi
8938       done
8939       IFS="$lt_save_ifs"
8940       ;;
8941     esac
8942 else
8943   enable_fast_install=yes
8944 fi
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956 # This can be used to rebuild libtool when needed
8957 LIBTOOL_DEPS="$ltmain"
8958
8959 # Always use our own libtool.
8960 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987 test -z "$LN_S" && LN_S="ln -s"
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002 if test -n "${ZSH_VERSION+set}" ; then
9003    setopt NO_GLOB_SUBST
9004 fi
9005
9006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9007 $as_echo_n "checking for objdir... " >&6; }
9008 if test "${lt_cv_objdir+set}" = set; then :
9009   $as_echo_n "(cached) " >&6
9010 else
9011   rm -f .libs 2>/dev/null
9012 mkdir .libs 2>/dev/null
9013 if test -d .libs; then
9014   lt_cv_objdir=.libs
9015 else
9016   # MS-DOS does not allow filenames that begin with a dot.
9017   lt_cv_objdir=_libs
9018 fi
9019 rmdir .libs 2>/dev/null
9020 fi
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9022 $as_echo "$lt_cv_objdir" >&6; }
9023 objdir=$lt_cv_objdir
9024
9025
9026
9027
9028
9029 cat >>confdefs.h <<_ACEOF
9030 #define LT_OBJDIR "$lt_cv_objdir/"
9031 _ACEOF
9032
9033
9034
9035
9036 case $host_os in
9037 aix3*)
9038   # AIX sometimes has problems with the GCC collect2 program.  For some
9039   # reason, if we set the COLLECT_NAMES environment variable, the problems
9040   # vanish in a puff of smoke.
9041   if test "X${COLLECT_NAMES+set}" != Xset; then
9042     COLLECT_NAMES=
9043     export COLLECT_NAMES
9044   fi
9045   ;;
9046 esac
9047
9048 # Global variables:
9049 ofile=libtool
9050 can_build_shared=yes
9051
9052 # All known linkers require a `.a' archive for static linking (except MSVC,
9053 # which needs '.lib').
9054 libext=a
9055
9056 with_gnu_ld="$lt_cv_prog_gnu_ld"
9057
9058 old_CC="$CC"
9059 old_CFLAGS="$CFLAGS"
9060
9061 # Set sane defaults for various variables
9062 test -z "$CC" && CC=cc
9063 test -z "$LTCC" && LTCC=$CC
9064 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9065 test -z "$LD" && LD=ld
9066 test -z "$ac_objext" && ac_objext=o
9067
9068 for cc_temp in $compiler""; do
9069   case $cc_temp in
9070     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9071     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9072     \-*) ;;
9073     *) break;;
9074   esac
9075 done
9076 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9077
9078
9079 # Only perform the check for file, if the check method requires it
9080 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9081 case $deplibs_check_method in
9082 file_magic*)
9083   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9085 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9086 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9087   $as_echo_n "(cached) " >&6
9088 else
9089   case $MAGIC_CMD in
9090 [\\/*] |  ?:[\\/]*)
9091   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9092   ;;
9093 *)
9094   lt_save_MAGIC_CMD="$MAGIC_CMD"
9095   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9096   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9097   for ac_dir in $ac_dummy; do
9098     IFS="$lt_save_ifs"
9099     test -z "$ac_dir" && ac_dir=.
9100     if test -f $ac_dir/${ac_tool_prefix}file; then
9101       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9102       if test -n "$file_magic_test_file"; then
9103         case $deplibs_check_method in
9104         "file_magic "*)
9105           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9106           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9107           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9108             $EGREP "$file_magic_regex" > /dev/null; then
9109             :
9110           else
9111             cat <<_LT_EOF 1>&2
9112
9113 *** Warning: the command libtool uses to detect shared libraries,
9114 *** $file_magic_cmd, produces output that libtool cannot recognize.
9115 *** The result is that libtool may fail to recognize shared libraries
9116 *** as such.  This will affect the creation of libtool libraries that
9117 *** depend on shared libraries, but programs linked with such libtool
9118 *** libraries will work regardless of this problem.  Nevertheless, you
9119 *** may want to report the problem to your system manager and/or to
9120 *** bug-libtool@gnu.org
9121
9122 _LT_EOF
9123           fi ;;
9124         esac
9125       fi
9126       break
9127     fi
9128   done
9129   IFS="$lt_save_ifs"
9130   MAGIC_CMD="$lt_save_MAGIC_CMD"
9131   ;;
9132 esac
9133 fi
9134
9135 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9136 if test -n "$MAGIC_CMD"; then
9137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9138 $as_echo "$MAGIC_CMD" >&6; }
9139 else
9140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9141 $as_echo "no" >&6; }
9142 fi
9143
9144
9145
9146
9147
9148 if test -z "$lt_cv_path_MAGIC_CMD"; then
9149   if test -n "$ac_tool_prefix"; then
9150     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9151 $as_echo_n "checking for file... " >&6; }
9152 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9153   $as_echo_n "(cached) " >&6
9154 else
9155   case $MAGIC_CMD in
9156 [\\/*] |  ?:[\\/]*)
9157   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9158   ;;
9159 *)
9160   lt_save_MAGIC_CMD="$MAGIC_CMD"
9161   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9162   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9163   for ac_dir in $ac_dummy; do
9164     IFS="$lt_save_ifs"
9165     test -z "$ac_dir" && ac_dir=.
9166     if test -f $ac_dir/file; then
9167       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9168       if test -n "$file_magic_test_file"; then
9169         case $deplibs_check_method in
9170         "file_magic "*)
9171           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9172           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9173           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9174             $EGREP "$file_magic_regex" > /dev/null; then
9175             :
9176           else
9177             cat <<_LT_EOF 1>&2
9178
9179 *** Warning: the command libtool uses to detect shared libraries,
9180 *** $file_magic_cmd, produces output that libtool cannot recognize.
9181 *** The result is that libtool may fail to recognize shared libraries
9182 *** as such.  This will affect the creation of libtool libraries that
9183 *** depend on shared libraries, but programs linked with such libtool
9184 *** libraries will work regardless of this problem.  Nevertheless, you
9185 *** may want to report the problem to your system manager and/or to
9186 *** bug-libtool@gnu.org
9187
9188 _LT_EOF
9189           fi ;;
9190         esac
9191       fi
9192       break
9193     fi
9194   done
9195   IFS="$lt_save_ifs"
9196   MAGIC_CMD="$lt_save_MAGIC_CMD"
9197   ;;
9198 esac
9199 fi
9200
9201 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9202 if test -n "$MAGIC_CMD"; then
9203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9204 $as_echo "$MAGIC_CMD" >&6; }
9205 else
9206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9207 $as_echo "no" >&6; }
9208 fi
9209
9210
9211   else
9212     MAGIC_CMD=:
9213   fi
9214 fi
9215
9216   fi
9217   ;;
9218 esac
9219
9220 # Use C for the default configuration in the libtool script
9221
9222 lt_save_CC="$CC"
9223 ac_ext=c
9224 ac_cpp='$CPP $CPPFLAGS'
9225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9228
9229
9230 # Source file extension for C test sources.
9231 ac_ext=c
9232
9233 # Object file extension for compiled C test sources.
9234 objext=o
9235 objext=$objext
9236
9237 # Code to be used in simple compile tests
9238 lt_simple_compile_test_code="int some_variable = 0;"
9239
9240 # Code to be used in simple link tests
9241 lt_simple_link_test_code='int main(){return(0);}'
9242
9243
9244
9245
9246
9247
9248
9249 # If no C compiler was specified, use CC.
9250 LTCC=${LTCC-"$CC"}
9251
9252 # If no C compiler flags were specified, use CFLAGS.
9253 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9254
9255 # Allow CC to be a program name with arguments.
9256 compiler=$CC
9257
9258 # Save the default compiler, since it gets overwritten when the other
9259 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9260 compiler_DEFAULT=$CC
9261
9262 # save warnings/boilerplate of simple test code
9263 ac_outfile=conftest.$ac_objext
9264 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9265 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9266 _lt_compiler_boilerplate=`cat conftest.err`
9267 $RM conftest*
9268
9269 ac_outfile=conftest.$ac_objext
9270 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9271 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9272 _lt_linker_boilerplate=`cat conftest.err`
9273 $RM -r conftest*
9274
9275
9276 ## CAVEAT EMPTOR:
9277 ## There is no encapsulation within the following macros, do not change
9278 ## the running order or otherwise move them around unless you know exactly
9279 ## what you are doing...
9280 if test -n "$compiler"; then
9281
9282 lt_prog_compiler_no_builtin_flag=
9283
9284 if test "$GCC" = yes; then
9285   case $cc_basename in
9286   nvcc*)
9287     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9288   *)
9289     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9290   esac
9291
9292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9293 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9294 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9295   $as_echo_n "(cached) " >&6
9296 else
9297   lt_cv_prog_compiler_rtti_exceptions=no
9298    ac_outfile=conftest.$ac_objext
9299    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9300    lt_compiler_flag="-fno-rtti -fno-exceptions"
9301    # Insert the option either (1) after the last *FLAGS variable, or
9302    # (2) before a word containing "conftest.", or (3) at the end.
9303    # Note that $ac_compile itself does not contain backslashes and begins
9304    # with a dollar sign (not a hyphen), so the echo should work correctly.
9305    # The option is referenced via a variable to avoid confusing sed.
9306    lt_compile=`echo "$ac_compile" | $SED \
9307    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9308    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9309    -e 's:$: $lt_compiler_flag:'`
9310    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9311    (eval "$lt_compile" 2>conftest.err)
9312    ac_status=$?
9313    cat conftest.err >&5
9314    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9315    if (exit $ac_status) && test -s "$ac_outfile"; then
9316      # The compiler can only warn and ignore the option if not recognized
9317      # So say no if there are warnings other than the usual output.
9318      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9319      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9320      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9321        lt_cv_prog_compiler_rtti_exceptions=yes
9322      fi
9323    fi
9324    $RM conftest*
9325
9326 fi
9327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9328 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9329
9330 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9331     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9332 else
9333     :
9334 fi
9335
9336 fi
9337
9338
9339
9340
9341
9342
9343   lt_prog_compiler_wl=
9344 lt_prog_compiler_pic=
9345 lt_prog_compiler_static=
9346
9347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9348 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9349
9350   if test "$GCC" = yes; then
9351     lt_prog_compiler_wl='-Wl,'
9352     lt_prog_compiler_static='-static'
9353
9354     case $host_os in
9355       aix*)
9356       # All AIX code is PIC.
9357       if test "$host_cpu" = ia64; then
9358         # AIX 5 now supports IA64 processor
9359         lt_prog_compiler_static='-Bstatic'
9360       fi
9361       lt_prog_compiler_pic='-fPIC'
9362       ;;
9363
9364     amigaos*)
9365       case $host_cpu in
9366       powerpc)
9367             # see comment about AmigaOS4 .so support
9368             lt_prog_compiler_pic='-fPIC'
9369         ;;
9370       m68k)
9371             # FIXME: we need at least 68020 code to build shared libraries, but
9372             # adding the `-m68020' flag to GCC prevents building anything better,
9373             # like `-m68040'.
9374             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9375         ;;
9376       esac
9377       ;;
9378
9379     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9380       # PIC is the default for these OSes.
9381       ;;
9382
9383     mingw* | cygwin* | pw32* | os2* | cegcc*)
9384       # This hack is so that the source file can tell whether it is being
9385       # built for inclusion in a dll (and should export symbols for example).
9386       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9387       # (--disable-auto-import) libraries
9388       lt_prog_compiler_pic='-DDLL_EXPORT'
9389       ;;
9390
9391     darwin* | rhapsody*)
9392       # PIC is the default on this platform
9393       # Common symbols not allowed in MH_DYLIB files
9394       lt_prog_compiler_pic='-fno-common'
9395       ;;
9396
9397     haiku*)
9398       # PIC is the default for Haiku.
9399       # The "-static" flag exists, but is broken.
9400       lt_prog_compiler_static=
9401       ;;
9402
9403     hpux*)
9404       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9405       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9406       # sets the default TLS model and affects inlining.
9407       case $host_cpu in
9408       hppa*64*)
9409         # +Z the default
9410         ;;
9411       *)
9412         lt_prog_compiler_pic='-fPIC'
9413         ;;
9414       esac
9415       ;;
9416
9417     interix[3-9]*)
9418       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9419       # Instead, we relocate shared libraries at runtime.
9420       ;;
9421
9422     msdosdjgpp*)
9423       # Just because we use GCC doesn't mean we suddenly get shared libraries
9424       # on systems that don't support them.
9425       lt_prog_compiler_can_build_shared=no
9426       enable_shared=no
9427       ;;
9428
9429     *nto* | *qnx*)
9430       # QNX uses GNU C++, but need to define -shared option too, otherwise
9431       # it will coredump.
9432       lt_prog_compiler_pic='-fPIC -shared'
9433       ;;
9434
9435     sysv4*MP*)
9436       if test -d /usr/nec; then
9437         lt_prog_compiler_pic=-Kconform_pic
9438       fi
9439       ;;
9440
9441     *)
9442       lt_prog_compiler_pic='-fPIC'
9443       ;;
9444     esac
9445
9446     case $cc_basename in
9447     nvcc*) # Cuda Compiler Driver 2.2
9448       lt_prog_compiler_wl='-Xlinker '
9449       lt_prog_compiler_pic='-Xcompiler -fPIC'
9450       ;;
9451     esac
9452   else
9453     # PORTME Check for flag to pass linker flags through the system compiler.
9454     case $host_os in
9455     aix*)
9456       lt_prog_compiler_wl='-Wl,'
9457       if test "$host_cpu" = ia64; then
9458         # AIX 5 now supports IA64 processor
9459         lt_prog_compiler_static='-Bstatic'
9460       else
9461         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9462       fi
9463       ;;
9464
9465     mingw* | cygwin* | pw32* | os2* | cegcc*)
9466       # This hack is so that the source file can tell whether it is being
9467       # built for inclusion in a dll (and should export symbols for example).
9468       lt_prog_compiler_pic='-DDLL_EXPORT'
9469       ;;
9470
9471     hpux9* | hpux10* | hpux11*)
9472       lt_prog_compiler_wl='-Wl,'
9473       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9474       # not for PA HP-UX.
9475       case $host_cpu in
9476       hppa*64*|ia64*)
9477         # +Z the default
9478         ;;
9479       *)
9480         lt_prog_compiler_pic='+Z'
9481         ;;
9482       esac
9483       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9484       lt_prog_compiler_static='${wl}-a ${wl}archive'
9485       ;;
9486
9487     irix5* | irix6* | nonstopux*)
9488       lt_prog_compiler_wl='-Wl,'
9489       # PIC (with -KPIC) is the default.
9490       lt_prog_compiler_static='-non_shared'
9491       ;;
9492
9493     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9494       case $cc_basename in
9495       # old Intel for x86_64 which still supported -KPIC.
9496       ecc*)
9497         lt_prog_compiler_wl='-Wl,'
9498         lt_prog_compiler_pic='-KPIC'
9499         lt_prog_compiler_static='-static'
9500         ;;
9501       # icc used to be incompatible with GCC.
9502       # ICC 10 doesn't accept -KPIC any more.
9503       icc* | ifort*)
9504         lt_prog_compiler_wl='-Wl,'
9505         lt_prog_compiler_pic='-fPIC'
9506         lt_prog_compiler_static='-static'
9507         ;;
9508       # Lahey Fortran 8.1.
9509       lf95*)
9510         lt_prog_compiler_wl='-Wl,'
9511         lt_prog_compiler_pic='--shared'
9512         lt_prog_compiler_static='--static'
9513         ;;
9514       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9515         # Portland Group compilers (*not* the Pentium gcc compiler,
9516         # which looks to be a dead project)
9517         lt_prog_compiler_wl='-Wl,'
9518         lt_prog_compiler_pic='-fpic'
9519         lt_prog_compiler_static='-Bstatic'
9520         ;;
9521       ccc*)
9522         lt_prog_compiler_wl='-Wl,'
9523         # All Alpha code is PIC.
9524         lt_prog_compiler_static='-non_shared'
9525         ;;
9526       xl* | bgxl* | bgf* | mpixl*)
9527         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9528         lt_prog_compiler_wl='-Wl,'
9529         lt_prog_compiler_pic='-qpic'
9530         lt_prog_compiler_static='-qstaticlink'
9531         ;;
9532       *)
9533         case `$CC -V 2>&1 | sed 5q` in
9534         *Sun\ F* | *Sun*Fortran*)
9535           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9536           lt_prog_compiler_pic='-KPIC'
9537           lt_prog_compiler_static='-Bstatic'
9538           lt_prog_compiler_wl=''
9539           ;;
9540         *Sun\ C*)
9541           # Sun C 5.9
9542           lt_prog_compiler_pic='-KPIC'
9543           lt_prog_compiler_static='-Bstatic'
9544           lt_prog_compiler_wl='-Wl,'
9545           ;;
9546         esac
9547         ;;
9548       esac
9549       ;;
9550
9551     newsos6)
9552       lt_prog_compiler_pic='-KPIC'
9553       lt_prog_compiler_static='-Bstatic'
9554       ;;
9555
9556     *nto* | *qnx*)
9557       # QNX uses GNU C++, but need to define -shared option too, otherwise
9558       # it will coredump.
9559       lt_prog_compiler_pic='-fPIC -shared'
9560       ;;
9561
9562     osf3* | osf4* | osf5*)
9563       lt_prog_compiler_wl='-Wl,'
9564       # All OSF/1 code is PIC.
9565       lt_prog_compiler_static='-non_shared'
9566       ;;
9567
9568     rdos*)
9569       lt_prog_compiler_static='-non_shared'
9570       ;;
9571
9572     solaris*)
9573       lt_prog_compiler_pic='-KPIC'
9574       lt_prog_compiler_static='-Bstatic'
9575       case $cc_basename in
9576       f77* | f90* | f95*)
9577         lt_prog_compiler_wl='-Qoption ld ';;
9578       *)
9579         lt_prog_compiler_wl='-Wl,';;
9580       esac
9581       ;;
9582
9583     sunos4*)
9584       lt_prog_compiler_wl='-Qoption ld '
9585       lt_prog_compiler_pic='-PIC'
9586       lt_prog_compiler_static='-Bstatic'
9587       ;;
9588
9589     sysv4 | sysv4.2uw2* | sysv4.3*)
9590       lt_prog_compiler_wl='-Wl,'
9591       lt_prog_compiler_pic='-KPIC'
9592       lt_prog_compiler_static='-Bstatic'
9593       ;;
9594
9595     sysv4*MP*)
9596       if test -d /usr/nec ;then
9597         lt_prog_compiler_pic='-Kconform_pic'
9598         lt_prog_compiler_static='-Bstatic'
9599       fi
9600       ;;
9601
9602     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9603       lt_prog_compiler_wl='-Wl,'
9604       lt_prog_compiler_pic='-KPIC'
9605       lt_prog_compiler_static='-Bstatic'
9606       ;;
9607
9608     unicos*)
9609       lt_prog_compiler_wl='-Wl,'
9610       lt_prog_compiler_can_build_shared=no
9611       ;;
9612
9613     uts4*)
9614       lt_prog_compiler_pic='-pic'
9615       lt_prog_compiler_static='-Bstatic'
9616       ;;
9617
9618     *)
9619       lt_prog_compiler_can_build_shared=no
9620       ;;
9621     esac
9622   fi
9623
9624 case $host_os in
9625   # For platforms which do not support PIC, -DPIC is meaningless:
9626   *djgpp*)
9627     lt_prog_compiler_pic=
9628     ;;
9629   *)
9630     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9631     ;;
9632 esac
9633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9634 $as_echo "$lt_prog_compiler_pic" >&6; }
9635
9636
9637
9638
9639
9640
9641 #
9642 # Check to make sure the PIC flag actually works.
9643 #
9644 if test -n "$lt_prog_compiler_pic"; then
9645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9646 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9647 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9648   $as_echo_n "(cached) " >&6
9649 else
9650   lt_cv_prog_compiler_pic_works=no
9651    ac_outfile=conftest.$ac_objext
9652    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9653    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9654    # Insert the option either (1) after the last *FLAGS variable, or
9655    # (2) before a word containing "conftest.", or (3) at the end.
9656    # Note that $ac_compile itself does not contain backslashes and begins
9657    # with a dollar sign (not a hyphen), so the echo should work correctly.
9658    # The option is referenced via a variable to avoid confusing sed.
9659    lt_compile=`echo "$ac_compile" | $SED \
9660    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9661    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9662    -e 's:$: $lt_compiler_flag:'`
9663    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9664    (eval "$lt_compile" 2>conftest.err)
9665    ac_status=$?
9666    cat conftest.err >&5
9667    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9668    if (exit $ac_status) && test -s "$ac_outfile"; then
9669      # The compiler can only warn and ignore the option if not recognized
9670      # So say no if there are warnings other than the usual output.
9671      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9672      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9673      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9674        lt_cv_prog_compiler_pic_works=yes
9675      fi
9676    fi
9677    $RM conftest*
9678
9679 fi
9680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9681 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9682
9683 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9684     case $lt_prog_compiler_pic in
9685      "" | " "*) ;;
9686      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9687      esac
9688 else
9689     lt_prog_compiler_pic=
9690      lt_prog_compiler_can_build_shared=no
9691 fi
9692
9693 fi
9694
9695
9696
9697
9698
9699
9700 #
9701 # Check to make sure the static flag actually works.
9702 #
9703 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9705 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9706 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9707   $as_echo_n "(cached) " >&6
9708 else
9709   lt_cv_prog_compiler_static_works=no
9710    save_LDFLAGS="$LDFLAGS"
9711    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9712    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9713    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9714      # The linker can only warn and ignore the option if not recognized
9715      # So say no if there are warnings
9716      if test -s conftest.err; then
9717        # Append any errors to the config.log.
9718        cat conftest.err 1>&5
9719        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9720        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9721        if diff conftest.exp conftest.er2 >/dev/null; then
9722          lt_cv_prog_compiler_static_works=yes
9723        fi
9724      else
9725        lt_cv_prog_compiler_static_works=yes
9726      fi
9727    fi
9728    $RM -r conftest*
9729    LDFLAGS="$save_LDFLAGS"
9730
9731 fi
9732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9733 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9734
9735 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9736     :
9737 else
9738     lt_prog_compiler_static=
9739 fi
9740
9741
9742
9743
9744
9745
9746
9747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9748 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9749 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9750   $as_echo_n "(cached) " >&6
9751 else
9752   lt_cv_prog_compiler_c_o=no
9753    $RM -r conftest 2>/dev/null
9754    mkdir conftest
9755    cd conftest
9756    mkdir out
9757    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9758
9759    lt_compiler_flag="-o out/conftest2.$ac_objext"
9760    # Insert the option either (1) after the last *FLAGS variable, or
9761    # (2) before a word containing "conftest.", or (3) at the end.
9762    # Note that $ac_compile itself does not contain backslashes and begins
9763    # with a dollar sign (not a hyphen), so the echo should work correctly.
9764    lt_compile=`echo "$ac_compile" | $SED \
9765    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9766    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9767    -e 's:$: $lt_compiler_flag:'`
9768    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9769    (eval "$lt_compile" 2>out/conftest.err)
9770    ac_status=$?
9771    cat out/conftest.err >&5
9772    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9773    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9774    then
9775      # The compiler can only warn and ignore the option if not recognized
9776      # So say no if there are warnings
9777      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9778      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9779      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9780        lt_cv_prog_compiler_c_o=yes
9781      fi
9782    fi
9783    chmod u+w . 2>&5
9784    $RM conftest*
9785    # SGI C++ compiler will create directory out/ii_files/ for
9786    # template instantiation
9787    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9788    $RM out/* && rmdir out
9789    cd ..
9790    $RM -r conftest
9791    $RM conftest*
9792
9793 fi
9794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9795 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9796
9797
9798
9799
9800
9801
9802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9803 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9804 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9805   $as_echo_n "(cached) " >&6
9806 else
9807   lt_cv_prog_compiler_c_o=no
9808    $RM -r conftest 2>/dev/null
9809    mkdir conftest
9810    cd conftest
9811    mkdir out
9812    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9813
9814    lt_compiler_flag="-o out/conftest2.$ac_objext"
9815    # Insert the option either (1) after the last *FLAGS variable, or
9816    # (2) before a word containing "conftest.", or (3) at the end.
9817    # Note that $ac_compile itself does not contain backslashes and begins
9818    # with a dollar sign (not a hyphen), so the echo should work correctly.
9819    lt_compile=`echo "$ac_compile" | $SED \
9820    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9821    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9822    -e 's:$: $lt_compiler_flag:'`
9823    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9824    (eval "$lt_compile" 2>out/conftest.err)
9825    ac_status=$?
9826    cat out/conftest.err >&5
9827    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9829    then
9830      # The compiler can only warn and ignore the option if not recognized
9831      # So say no if there are warnings
9832      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9833      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9834      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9835        lt_cv_prog_compiler_c_o=yes
9836      fi
9837    fi
9838    chmod u+w . 2>&5
9839    $RM conftest*
9840    # SGI C++ compiler will create directory out/ii_files/ for
9841    # template instantiation
9842    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9843    $RM out/* && rmdir out
9844    cd ..
9845    $RM -r conftest
9846    $RM conftest*
9847
9848 fi
9849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9850 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9851
9852
9853
9854
9855 hard_links="nottested"
9856 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9857   # do not overwrite the value of need_locks provided by the user
9858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9859 $as_echo_n "checking if we can lock with hard links... " >&6; }
9860   hard_links=yes
9861   $RM conftest*
9862   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9863   touch conftest.a
9864   ln conftest.a conftest.b 2>&5 || hard_links=no
9865   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9867 $as_echo "$hard_links" >&6; }
9868   if test "$hard_links" = no; then
9869     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9870 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9871     need_locks=warn
9872   fi
9873 else
9874   need_locks=no
9875 fi
9876
9877
9878
9879
9880
9881
9882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9883 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9884
9885   runpath_var=
9886   allow_undefined_flag=
9887   always_export_symbols=no
9888   archive_cmds=
9889   archive_expsym_cmds=
9890   compiler_needs_object=no
9891   enable_shared_with_static_runtimes=no
9892   export_dynamic_flag_spec=
9893   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9894   hardcode_automatic=no
9895   hardcode_direct=no
9896   hardcode_direct_absolute=no
9897   hardcode_libdir_flag_spec=
9898   hardcode_libdir_flag_spec_ld=
9899   hardcode_libdir_separator=
9900   hardcode_minus_L=no
9901   hardcode_shlibpath_var=unsupported
9902   inherit_rpath=no
9903   link_all_deplibs=unknown
9904   module_cmds=
9905   module_expsym_cmds=
9906   old_archive_from_new_cmds=
9907   old_archive_from_expsyms_cmds=
9908   thread_safe_flag_spec=
9909   whole_archive_flag_spec=
9910   # include_expsyms should be a list of space-separated symbols to be *always*
9911   # included in the symbol list
9912   include_expsyms=
9913   # exclude_expsyms can be an extended regexp of symbols to exclude
9914   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9915   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9916   # as well as any symbol that contains `d'.
9917   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9918   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9919   # platforms (ab)use it in PIC code, but their linkers get confused if
9920   # the symbol is explicitly referenced.  Since portable code cannot
9921   # rely on this symbol name, it's probably fine to never include it in
9922   # preloaded symbol tables.
9923   # Exclude shared library initialization/finalization symbols.
9924   extract_expsyms_cmds=
9925
9926   case $host_os in
9927   cygwin* | mingw* | pw32* | cegcc*)
9928     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9929     # When not using gcc, we currently assume that we are using
9930     # Microsoft Visual C++.
9931     if test "$GCC" != yes; then
9932       with_gnu_ld=no
9933     fi
9934     ;;
9935   interix*)
9936     # we just hope/assume this is gcc and not c89 (= MSVC++)
9937     with_gnu_ld=yes
9938     ;;
9939   openbsd*)
9940     with_gnu_ld=no
9941     ;;
9942   esac
9943
9944   ld_shlibs=yes
9945
9946   # On some targets, GNU ld is compatible enough with the native linker
9947   # that we're better off using the native interface for both.
9948   lt_use_gnu_ld_interface=no
9949   if test "$with_gnu_ld" = yes; then
9950     case $host_os in
9951       aix*)
9952         # The AIX port of GNU ld has always aspired to compatibility
9953         # with the native linker.  However, as the warning in the GNU ld
9954         # block says, versions before 2.19.5* couldn't really create working
9955         # shared libraries, regardless of the interface used.
9956         case `$LD -v 2>&1` in
9957           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9958           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9959           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9960           *)
9961             lt_use_gnu_ld_interface=yes
9962             ;;
9963         esac
9964         ;;
9965       *)
9966         lt_use_gnu_ld_interface=yes
9967         ;;
9968     esac
9969   fi
9970
9971   if test "$lt_use_gnu_ld_interface" = yes; then
9972     # If archive_cmds runs LD, not CC, wlarc should be empty
9973     wlarc='${wl}'
9974
9975     # Set some defaults for GNU ld with shared library support. These
9976     # are reset later if shared libraries are not supported. Putting them
9977     # here allows them to be overridden if necessary.
9978     runpath_var=LD_RUN_PATH
9979     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9980     export_dynamic_flag_spec='${wl}--export-dynamic'
9981     # ancient GNU ld didn't support --whole-archive et. al.
9982     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9983       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9984     else
9985       whole_archive_flag_spec=
9986     fi
9987     supports_anon_versioning=no
9988     case `$LD -v 2>&1` in
9989       *GNU\ gold*) supports_anon_versioning=yes ;;
9990       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9991       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9992       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9993       *\ 2.11.*) ;; # other 2.11 versions
9994       *) supports_anon_versioning=yes ;;
9995     esac
9996
9997     # See if GNU ld supports shared libraries.
9998     case $host_os in
9999     aix[3-9]*)
10000       # On AIX/PPC, the GNU linker is very broken
10001       if test "$host_cpu" != ia64; then
10002         ld_shlibs=no
10003         cat <<_LT_EOF 1>&2
10004
10005 *** Warning: the GNU linker, at least up to release 2.19, is reported
10006 *** to be unable to reliably create shared libraries on AIX.
10007 *** Therefore, libtool is disabling shared libraries support.  If you
10008 *** really care for shared libraries, you may want to install binutils
10009 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10010 *** You will then need to restart the configuration process.
10011
10012 _LT_EOF
10013       fi
10014       ;;
10015
10016     amigaos*)
10017       case $host_cpu in
10018       powerpc)
10019             # see comment about AmigaOS4 .so support
10020             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10021             archive_expsym_cmds=''
10022         ;;
10023       m68k)
10024             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10025             hardcode_libdir_flag_spec='-L$libdir'
10026             hardcode_minus_L=yes
10027         ;;
10028       esac
10029       ;;
10030
10031     beos*)
10032       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10033         allow_undefined_flag=unsupported
10034         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10035         # support --undefined.  This deserves some investigation.  FIXME
10036         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10037       else
10038         ld_shlibs=no
10039       fi
10040       ;;
10041
10042     cygwin* | mingw* | pw32* | cegcc*)
10043       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10044       # as there is no search path for DLLs.
10045       hardcode_libdir_flag_spec='-L$libdir'
10046       export_dynamic_flag_spec='${wl}--export-all-symbols'
10047       allow_undefined_flag=unsupported
10048       always_export_symbols=no
10049       enable_shared_with_static_runtimes=yes
10050       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10051
10052       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10053         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10054         # If the export-symbols file already is a .def file (1st line
10055         # is EXPORTS), use it as is; otherwise, prepend...
10056         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10057           cp $export_symbols $output_objdir/$soname.def;
10058         else
10059           echo EXPORTS > $output_objdir/$soname.def;
10060           cat $export_symbols >> $output_objdir/$soname.def;
10061         fi~
10062         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10063       else
10064         ld_shlibs=no
10065       fi
10066       ;;
10067
10068     haiku*)
10069       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10070       link_all_deplibs=yes
10071       ;;
10072
10073     interix[3-9]*)
10074       hardcode_direct=no
10075       hardcode_shlibpath_var=no
10076       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10077       export_dynamic_flag_spec='${wl}-E'
10078       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10079       # Instead, shared libraries are loaded at an image base (0x10000000 by
10080       # default) and relocated if they conflict, which is a slow very memory
10081       # consuming and fragmenting process.  To avoid this, we pick a random,
10082       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10083       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10084       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10085       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10086       ;;
10087
10088     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10089       tmp_diet=no
10090       if test "$host_os" = linux-dietlibc; then
10091         case $cc_basename in
10092           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10093         esac
10094       fi
10095       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10096          && test "$tmp_diet" = no
10097       then
10098         tmp_addflag=' $pic_flag'
10099         tmp_sharedflag='-shared'
10100         case $cc_basename,$host_cpu in
10101         pgcc*)                          # Portland Group C compiler
10102           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'
10103           tmp_addflag=' $pic_flag'
10104           ;;
10105         pgf77* | pgf90* | pgf95* | pgfortran*)
10106                                         # Portland Group f77 and f90 compilers
10107           whole_archive_flag_spec='${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'
10108           tmp_addflag=' $pic_flag -Mnomain' ;;
10109         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10110           tmp_addflag=' -i_dynamic' ;;
10111         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10112           tmp_addflag=' -i_dynamic -nofor_main' ;;
10113         ifc* | ifort*)                  # Intel Fortran compiler
10114           tmp_addflag=' -nofor_main' ;;
10115         lf95*)                          # Lahey Fortran 8.1
10116           whole_archive_flag_spec=
10117           tmp_sharedflag='--shared' ;;
10118         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10119           tmp_sharedflag='-qmkshrobj'
10120           tmp_addflag= ;;
10121         nvcc*)  # Cuda Compiler Driver 2.2
10122           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10123           compiler_needs_object=yes
10124           ;;
10125         esac
10126         case `$CC -V 2>&1 | sed 5q` in
10127         *Sun\ C*)                       # Sun C 5.9
10128           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\"` ${wl}--no-whole-archive'
10129           compiler_needs_object=yes
10130           tmp_sharedflag='-G' ;;
10131         *Sun\ F*)                       # Sun Fortran 8.3
10132           tmp_sharedflag='-G' ;;
10133         esac
10134         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10135
10136         if test "x$supports_anon_versioning" = xyes; then
10137           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10138             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10139             echo "local: *; };" >> $output_objdir/$libname.ver~
10140             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10141         fi
10142
10143         case $cc_basename in
10144         xlf* | bgf* | bgxlf* | mpixlf*)
10145           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10146           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10147           hardcode_libdir_flag_spec=
10148           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10149           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10150           if test "x$supports_anon_versioning" = xyes; then
10151             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10152               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10153               echo "local: *; };" >> $output_objdir/$libname.ver~
10154               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10155           fi
10156           ;;
10157         esac
10158       else
10159         ld_shlibs=no
10160       fi
10161       ;;
10162
10163     netbsd*)
10164       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10165         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10166         wlarc=
10167       else
10168         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10169         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10170       fi
10171       ;;
10172
10173     solaris*)
10174       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10175         ld_shlibs=no
10176         cat <<_LT_EOF 1>&2
10177
10178 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10179 *** create shared libraries on Solaris systems.  Therefore, libtool
10180 *** is disabling shared libraries support.  We urge you to upgrade GNU
10181 *** binutils to release 2.9.1 or newer.  Another option is to modify
10182 *** your PATH or compiler configuration so that the native linker is
10183 *** used, and then restart.
10184
10185 _LT_EOF
10186       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10187         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10188         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10189       else
10190         ld_shlibs=no
10191       fi
10192       ;;
10193
10194     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10195       case `$LD -v 2>&1` in
10196         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10197         ld_shlibs=no
10198         cat <<_LT_EOF 1>&2
10199
10200 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10201 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10202 *** is disabling shared libraries support.  We urge you to upgrade GNU
10203 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10204 *** your PATH or compiler configuration so that the native linker is
10205 *** used, and then restart.
10206
10207 _LT_EOF
10208         ;;
10209         *)
10210           # For security reasons, it is highly recommended that you always
10211           # use absolute paths for naming shared libraries, and exclude the
10212           # DT_RUNPATH tag from executables and libraries.  But doing so
10213           # requires that you compile everything twice, which is a pain.
10214           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10215             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10216             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10217             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10218           else
10219             ld_shlibs=no
10220           fi
10221         ;;
10222       esac
10223       ;;
10224
10225     sunos4*)
10226       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10227       wlarc=
10228       hardcode_direct=yes
10229       hardcode_shlibpath_var=no
10230       ;;
10231
10232     *)
10233       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10234         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10235         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10236       else
10237         ld_shlibs=no
10238       fi
10239       ;;
10240     esac
10241
10242     if test "$ld_shlibs" = no; then
10243       runpath_var=
10244       hardcode_libdir_flag_spec=
10245       export_dynamic_flag_spec=
10246       whole_archive_flag_spec=
10247     fi
10248   else
10249     # PORTME fill in a description of your system's linker (not GNU ld)
10250     case $host_os in
10251     aix3*)
10252       allow_undefined_flag=unsupported
10253       always_export_symbols=yes
10254       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10255       # Note: this linker hardcodes the directories in LIBPATH if there
10256       # are no directories specified by -L.
10257       hardcode_minus_L=yes
10258       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10259         # Neither direct hardcoding nor static linking is supported with a
10260         # broken collect2.
10261         hardcode_direct=unsupported
10262       fi
10263       ;;
10264
10265     aix[4-9]*)
10266       if test "$host_cpu" = ia64; then
10267         # On IA64, the linker does run time linking by default, so we don't
10268         # have to do anything special.
10269         aix_use_runtimelinking=no
10270         exp_sym_flag='-Bexport'
10271         no_entry_flag=""
10272       else
10273         # If we're using GNU nm, then we don't want the "-C" option.
10274         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10275         # Also, AIX nm treats weak defined symbols like other global
10276         # defined symbols, whereas GNU nm marks them as "W".
10277         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10278           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10279         else
10280           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10281         fi
10282         aix_use_runtimelinking=no
10283
10284         # Test if we are trying to use run time linking or normal
10285         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10286         # need to do runtime linking.
10287         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10288           for ld_flag in $LDFLAGS; do
10289           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10290             aix_use_runtimelinking=yes
10291             break
10292           fi
10293           done
10294           ;;
10295         esac
10296
10297         exp_sym_flag='-bexport'
10298         no_entry_flag='-bnoentry'
10299       fi
10300
10301       # When large executables or shared objects are built, AIX ld can
10302       # have problems creating the table of contents.  If linking a library
10303       # or program results in "error TOC overflow" add -mminimal-toc to
10304       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10305       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10306
10307       archive_cmds=''
10308       hardcode_direct=yes
10309       hardcode_direct_absolute=yes
10310       hardcode_libdir_separator=':'
10311       link_all_deplibs=yes
10312       file_list_spec='${wl}-f,'
10313
10314       if test "$GCC" = yes; then
10315         case $host_os in aix4.[012]|aix4.[012].*)
10316         # We only want to do this on AIX 4.2 and lower, the check
10317         # below for broken collect2 doesn't work under 4.3+
10318           collect2name=`${CC} -print-prog-name=collect2`
10319           if test -f "$collect2name" &&
10320            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10321           then
10322           # We have reworked collect2
10323           :
10324           else
10325           # We have old collect2
10326           hardcode_direct=unsupported
10327           # It fails to find uninstalled libraries when the uninstalled
10328           # path is not listed in the libpath.  Setting hardcode_minus_L
10329           # to unsupported forces relinking
10330           hardcode_minus_L=yes
10331           hardcode_libdir_flag_spec='-L$libdir'
10332           hardcode_libdir_separator=
10333           fi
10334           ;;
10335         esac
10336         shared_flag='-shared'
10337         if test "$aix_use_runtimelinking" = yes; then
10338           shared_flag="$shared_flag "'${wl}-G'
10339         fi
10340       else
10341         # not using gcc
10342         if test "$host_cpu" = ia64; then
10343         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10344         # chokes on -Wl,-G. The following line is correct:
10345           shared_flag='-G'
10346         else
10347           if test "$aix_use_runtimelinking" = yes; then
10348             shared_flag='${wl}-G'
10349           else
10350             shared_flag='${wl}-bM:SRE'
10351           fi
10352         fi
10353       fi
10354
10355       export_dynamic_flag_spec='${wl}-bexpall'
10356       # It seems that -bexpall does not export symbols beginning with
10357       # underscore (_), so it is better to generate a list of symbols to export.
10358       always_export_symbols=yes
10359       if test "$aix_use_runtimelinking" = yes; then
10360         # Warning - without using the other runtime loading flags (-brtl),
10361         # -berok will link without error, but may produce a broken library.
10362         allow_undefined_flag='-berok'
10363         # Determine the default libpath from the value encoded in an
10364         # empty executable.
10365         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10366 /* end confdefs.h.  */
10367
10368 int
10369 main ()
10370 {
10371
10372   ;
10373   return 0;
10374 }
10375 _ACEOF
10376 if ac_fn_c_try_link "$LINENO"; then :
10377
10378 lt_aix_libpath_sed='
10379     /Import File Strings/,/^$/ {
10380         /^0/ {
10381             s/^0  *\(.*\)$/\1/
10382             p
10383         }
10384     }'
10385 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10386 # Check for a 64-bit object if we didn't find anything.
10387 if test -z "$aix_libpath"; then
10388   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10389 fi
10390 fi
10391 rm -f core conftest.err conftest.$ac_objext \
10392     conftest$ac_exeext conftest.$ac_ext
10393 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10394
10395         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10396         archive_expsym_cmds='$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 $shared_flag"
10397       else
10398         if test "$host_cpu" = ia64; then
10399           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10400           allow_undefined_flag="-z nodefs"
10401           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10402         else
10403          # Determine the default libpath from the value encoded in an
10404          # empty executable.
10405          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10406 /* end confdefs.h.  */
10407
10408 int
10409 main ()
10410 {
10411
10412   ;
10413   return 0;
10414 }
10415 _ACEOF
10416 if ac_fn_c_try_link "$LINENO"; then :
10417
10418 lt_aix_libpath_sed='
10419     /Import File Strings/,/^$/ {
10420         /^0/ {
10421             s/^0  *\(.*\)$/\1/
10422             p
10423         }
10424     }'
10425 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10426 # Check for a 64-bit object if we didn't find anything.
10427 if test -z "$aix_libpath"; then
10428   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10429 fi
10430 fi
10431 rm -f core conftest.err conftest.$ac_objext \
10432     conftest$ac_exeext conftest.$ac_ext
10433 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10434
10435          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10436           # Warning - without using the other run time loading flags,
10437           # -berok will link without error, but may produce a broken library.
10438           no_undefined_flag=' ${wl}-bernotok'
10439           allow_undefined_flag=' ${wl}-berok'
10440           if test "$with_gnu_ld" = yes; then
10441             # We only use this code for GNU lds that support --whole-archive.
10442             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10443           else
10444             # Exported symbols can be pulled into shared objects from archives
10445             whole_archive_flag_spec='$convenience'
10446           fi
10447           archive_cmds_need_lc=yes
10448           # This is similar to how AIX traditionally builds its shared libraries.
10449           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'
10450         fi
10451       fi
10452       ;;
10453
10454     amigaos*)
10455       case $host_cpu in
10456       powerpc)
10457             # see comment about AmigaOS4 .so support
10458             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10459             archive_expsym_cmds=''
10460         ;;
10461       m68k)
10462             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10463             hardcode_libdir_flag_spec='-L$libdir'
10464             hardcode_minus_L=yes
10465         ;;
10466       esac
10467       ;;
10468
10469     bsdi[45]*)
10470       export_dynamic_flag_spec=-rdynamic
10471       ;;
10472
10473     cygwin* | mingw* | pw32* | cegcc*)
10474       # When not using gcc, we currently assume that we are using
10475       # Microsoft Visual C++.
10476       # hardcode_libdir_flag_spec is actually meaningless, as there is
10477       # no search path for DLLs.
10478       hardcode_libdir_flag_spec=' '
10479       allow_undefined_flag=unsupported
10480       # Tell ltmain to make .lib files, not .a files.
10481       libext=lib
10482       # Tell ltmain to make .dll files, not .so files.
10483       shrext_cmds=".dll"
10484       # FIXME: Setting linknames here is a bad hack.
10485       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10486       # The linker will automatically build a .lib file if we build a DLL.
10487       old_archive_from_new_cmds='true'
10488       # FIXME: Should let the user specify the lib program.
10489       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10490       fix_srcfile_path='`cygpath -w "$srcfile"`'
10491       enable_shared_with_static_runtimes=yes
10492       ;;
10493
10494     darwin* | rhapsody*)
10495
10496
10497   archive_cmds_need_lc=no
10498   hardcode_direct=no
10499   hardcode_automatic=yes
10500   hardcode_shlibpath_var=unsupported
10501   if test "$lt_cv_ld_force_load" = "yes"; then
10502     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10503   else
10504     whole_archive_flag_spec=''
10505   fi
10506   link_all_deplibs=yes
10507   allow_undefined_flag="$_lt_dar_allow_undefined"
10508   case $cc_basename in
10509      ifort*) _lt_dar_can_shared=yes ;;
10510      *) _lt_dar_can_shared=$GCC ;;
10511   esac
10512   if test "$_lt_dar_can_shared" = "yes"; then
10513     output_verbose_link_cmd=func_echo_all
10514     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10515     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10516     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}${_lt_dsymutil}"
10517     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10518
10519   else
10520   ld_shlibs=no
10521   fi
10522
10523       ;;
10524
10525     dgux*)
10526       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10527       hardcode_libdir_flag_spec='-L$libdir'
10528       hardcode_shlibpath_var=no
10529       ;;
10530
10531     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10532     # support.  Future versions do this automatically, but an explicit c++rt0.o
10533     # does not break anything, and helps significantly (at the cost of a little
10534     # extra space).
10535     freebsd2.2*)
10536       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10537       hardcode_libdir_flag_spec='-R$libdir'
10538       hardcode_direct=yes
10539       hardcode_shlibpath_var=no
10540       ;;
10541
10542     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10543     freebsd2.*)
10544       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10545       hardcode_direct=yes
10546       hardcode_minus_L=yes
10547       hardcode_shlibpath_var=no
10548       ;;
10549
10550     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10551     freebsd* | dragonfly*)
10552       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10553       hardcode_libdir_flag_spec='-R$libdir'
10554       hardcode_direct=yes
10555       hardcode_shlibpath_var=no
10556       ;;
10557
10558     hpux9*)
10559       if test "$GCC" = yes; then
10560         archive_cmds='$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 $lib'
10561       else
10562         archive_cmds='$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 $lib'
10563       fi
10564       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10565       hardcode_libdir_separator=:
10566       hardcode_direct=yes
10567
10568       # hardcode_minus_L: Not really in the search PATH,
10569       # but as the default location of the library.
10570       hardcode_minus_L=yes
10571       export_dynamic_flag_spec='${wl}-E'
10572       ;;
10573
10574     hpux10*)
10575       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10576         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10577       else
10578         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10579       fi
10580       if test "$with_gnu_ld" = no; then
10581         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10582         hardcode_libdir_flag_spec_ld='+b $libdir'
10583         hardcode_libdir_separator=:
10584         hardcode_direct=yes
10585         hardcode_direct_absolute=yes
10586         export_dynamic_flag_spec='${wl}-E'
10587         # hardcode_minus_L: Not really in the search PATH,
10588         # but as the default location of the library.
10589         hardcode_minus_L=yes
10590       fi
10591       ;;
10592
10593     hpux11*)
10594       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10595         case $host_cpu in
10596         hppa*64*)
10597           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10598           ;;
10599         ia64*)
10600           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10601           ;;
10602         *)
10603           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10604           ;;
10605         esac
10606       else
10607         case $host_cpu in
10608         hppa*64*)
10609           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10610           ;;
10611         ia64*)
10612           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10613           ;;
10614         *)
10615
10616           # Older versions of the 11.00 compiler do not understand -b yet
10617           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10618           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10619 $as_echo_n "checking if $CC understands -b... " >&6; }
10620 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10621   $as_echo_n "(cached) " >&6
10622 else
10623   lt_cv_prog_compiler__b=no
10624    save_LDFLAGS="$LDFLAGS"
10625    LDFLAGS="$LDFLAGS -b"
10626    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10627    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10628      # The linker can only warn and ignore the option if not recognized
10629      # So say no if there are warnings
10630      if test -s conftest.err; then
10631        # Append any errors to the config.log.
10632        cat conftest.err 1>&5
10633        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10634        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10635        if diff conftest.exp conftest.er2 >/dev/null; then
10636          lt_cv_prog_compiler__b=yes
10637        fi
10638      else
10639        lt_cv_prog_compiler__b=yes
10640      fi
10641    fi
10642    $RM -r conftest*
10643    LDFLAGS="$save_LDFLAGS"
10644
10645 fi
10646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10647 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10648
10649 if test x"$lt_cv_prog_compiler__b" = xyes; then
10650     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10651 else
10652     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10653 fi
10654
10655           ;;
10656         esac
10657       fi
10658       if test "$with_gnu_ld" = no; then
10659         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10660         hardcode_libdir_separator=:
10661
10662         case $host_cpu in
10663         hppa*64*|ia64*)
10664           hardcode_direct=no
10665           hardcode_shlibpath_var=no
10666           ;;
10667         *)
10668           hardcode_direct=yes
10669           hardcode_direct_absolute=yes
10670           export_dynamic_flag_spec='${wl}-E'
10671
10672           # hardcode_minus_L: Not really in the search PATH,
10673           # but as the default location of the library.
10674           hardcode_minus_L=yes
10675           ;;
10676         esac
10677       fi
10678       ;;
10679
10680     irix5* | irix6* | nonstopux*)
10681       if test "$GCC" = yes; then
10682         archive_cmds='$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 $lib'
10683         # Try to use the -exported_symbol ld option, if it does not
10684         # work, assume that -exports_file does not work either and
10685         # implicitly export all symbols.
10686         save_LDFLAGS="$LDFLAGS"
10687         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10688         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10689 /* end confdefs.h.  */
10690 int foo(void) {}
10691 _ACEOF
10692 if ac_fn_c_try_link "$LINENO"; then :
10693   archive_expsym_cmds='$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 $lib'
10694
10695 fi
10696 rm -f core conftest.err conftest.$ac_objext \
10697     conftest$ac_exeext conftest.$ac_ext
10698         LDFLAGS="$save_LDFLAGS"
10699       else
10700         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10701         archive_expsym_cmds='$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 $lib'
10702       fi
10703       archive_cmds_need_lc='no'
10704       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10705       hardcode_libdir_separator=:
10706       inherit_rpath=yes
10707       link_all_deplibs=yes
10708       ;;
10709
10710     netbsd*)
10711       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10712         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10713       else
10714         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10715       fi
10716       hardcode_libdir_flag_spec='-R$libdir'
10717       hardcode_direct=yes
10718       hardcode_shlibpath_var=no
10719       ;;
10720
10721     newsos6)
10722       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10723       hardcode_direct=yes
10724       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10725       hardcode_libdir_separator=:
10726       hardcode_shlibpath_var=no
10727       ;;
10728
10729     *nto* | *qnx*)
10730       ;;
10731
10732     openbsd*)
10733       if test -f /usr/libexec/ld.so; then
10734         hardcode_direct=yes
10735         hardcode_shlibpath_var=no
10736         hardcode_direct_absolute=yes
10737         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10738           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10739           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10740           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10741           export_dynamic_flag_spec='${wl}-E'
10742         else
10743           case $host_os in
10744            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10745              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10746              hardcode_libdir_flag_spec='-R$libdir'
10747              ;;
10748            *)
10749              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10750              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10751              ;;
10752           esac
10753         fi
10754       else
10755         ld_shlibs=no
10756       fi
10757       ;;
10758
10759     os2*)
10760       hardcode_libdir_flag_spec='-L$libdir'
10761       hardcode_minus_L=yes
10762       allow_undefined_flag=unsupported
10763       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'
10764       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10765       ;;
10766
10767     osf3*)
10768       if test "$GCC" = yes; then
10769         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10770         archive_cmds='$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 $lib'
10771       else
10772         allow_undefined_flag=' -expect_unresolved \*'
10773         archive_cmds='$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 $lib'
10774       fi
10775       archive_cmds_need_lc='no'
10776       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10777       hardcode_libdir_separator=:
10778       ;;
10779
10780     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10781       if test "$GCC" = yes; then
10782         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10783         archive_cmds='$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 $lib'
10784         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10785       else
10786         allow_undefined_flag=' -expect_unresolved \*'
10787         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'
10788         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~
10789         $CC -shared${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'
10790
10791         # Both c and cxx compiler support -rpath directly
10792         hardcode_libdir_flag_spec='-rpath $libdir'
10793       fi
10794       archive_cmds_need_lc='no'
10795       hardcode_libdir_separator=:
10796       ;;
10797
10798     solaris*)
10799       no_undefined_flag=' -z defs'
10800       if test "$GCC" = yes; then
10801         wlarc='${wl}'
10802         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10803         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10804           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10805       else
10806         case `$CC -V 2>&1` in
10807         *"Compilers 5.0"*)
10808           wlarc=''
10809           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10810           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10811           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10812           ;;
10813         *)
10814           wlarc='${wl}'
10815           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10816           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10817           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10818           ;;
10819         esac
10820       fi
10821       hardcode_libdir_flag_spec='-R$libdir'
10822       hardcode_shlibpath_var=no
10823       case $host_os in
10824       solaris2.[0-5] | solaris2.[0-5].*) ;;
10825       *)
10826         # The compiler driver will combine and reorder linker options,
10827         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10828         # but is careful enough not to reorder.
10829         # Supported since Solaris 2.6 (maybe 2.5.1?)
10830         if test "$GCC" = yes; then
10831           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10832         else
10833           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10834         fi
10835         ;;
10836       esac
10837       link_all_deplibs=yes
10838       ;;
10839
10840     sunos4*)
10841       if test "x$host_vendor" = xsequent; then
10842         # Use $CC to link under sequent, because it throws in some extra .o
10843         # files that make .init and .fini sections work.
10844         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10845       else
10846         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10847       fi
10848       hardcode_libdir_flag_spec='-L$libdir'
10849       hardcode_direct=yes
10850       hardcode_minus_L=yes
10851       hardcode_shlibpath_var=no
10852       ;;
10853
10854     sysv4)
10855       case $host_vendor in
10856         sni)
10857           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10858           hardcode_direct=yes # is this really true???
10859         ;;
10860         siemens)
10861           ## LD is ld it makes a PLAMLIB
10862           ## CC just makes a GrossModule.
10863           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10864           reload_cmds='$CC -r -o $output$reload_objs'
10865           hardcode_direct=no
10866         ;;
10867         motorola)
10868           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10869           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10870         ;;
10871       esac
10872       runpath_var='LD_RUN_PATH'
10873       hardcode_shlibpath_var=no
10874       ;;
10875
10876     sysv4.3*)
10877       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10878       hardcode_shlibpath_var=no
10879       export_dynamic_flag_spec='-Bexport'
10880       ;;
10881
10882     sysv4*MP*)
10883       if test -d /usr/nec; then
10884         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10885         hardcode_shlibpath_var=no
10886         runpath_var=LD_RUN_PATH
10887         hardcode_runpath_var=yes
10888         ld_shlibs=yes
10889       fi
10890       ;;
10891
10892     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10893       no_undefined_flag='${wl}-z,text'
10894       archive_cmds_need_lc=no
10895       hardcode_shlibpath_var=no
10896       runpath_var='LD_RUN_PATH'
10897
10898       if test "$GCC" = yes; then
10899         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10900         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10901       else
10902         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10903         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10904       fi
10905       ;;
10906
10907     sysv5* | sco3.2v5* | sco5v6*)
10908       # Note: We can NOT use -z defs as we might desire, because we do not
10909       # link with -lc, and that would cause any symbols used from libc to
10910       # always be unresolved, which means just about no library would
10911       # ever link correctly.  If we're not using GNU ld we use -z text
10912       # though, which does catch some bad symbols but isn't as heavy-handed
10913       # as -z defs.
10914       no_undefined_flag='${wl}-z,text'
10915       allow_undefined_flag='${wl}-z,nodefs'
10916       archive_cmds_need_lc=no
10917       hardcode_shlibpath_var=no
10918       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10919       hardcode_libdir_separator=':'
10920       link_all_deplibs=yes
10921       export_dynamic_flag_spec='${wl}-Bexport'
10922       runpath_var='LD_RUN_PATH'
10923
10924       if test "$GCC" = yes; then
10925         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10926         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10927       else
10928         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10929         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10930       fi
10931       ;;
10932
10933     uts4*)
10934       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10935       hardcode_libdir_flag_spec='-L$libdir'
10936       hardcode_shlibpath_var=no
10937       ;;
10938
10939     *)
10940       ld_shlibs=no
10941       ;;
10942     esac
10943
10944     if test x$host_vendor = xsni; then
10945       case $host in
10946       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10947         export_dynamic_flag_spec='${wl}-Blargedynsym'
10948         ;;
10949       esac
10950     fi
10951   fi
10952
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10954 $as_echo "$ld_shlibs" >&6; }
10955 test "$ld_shlibs" = no && can_build_shared=no
10956
10957 with_gnu_ld=$with_gnu_ld
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973 #
10974 # Do we need to explicitly link libc?
10975 #
10976 case "x$archive_cmds_need_lc" in
10977 x|xyes)
10978   # Assume -lc should be added
10979   archive_cmds_need_lc=yes
10980
10981   if test "$enable_shared" = yes && test "$GCC" = yes; then
10982     case $archive_cmds in
10983     *'~'*)
10984       # FIXME: we may have to deal with multi-command sequences.
10985       ;;
10986     '$CC '*)
10987       # Test whether the compiler implicitly links with -lc since on some
10988       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10989       # to ld, don't add -lc before -lgcc.
10990       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10991 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10992 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10993   $as_echo_n "(cached) " >&6
10994 else
10995   $RM conftest*
10996         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10997
10998         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10999   (eval $ac_compile) 2>&5
11000   ac_status=$?
11001   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11002   test $ac_status = 0; } 2>conftest.err; then
11003           soname=conftest
11004           lib=conftest
11005           libobjs=conftest.$ac_objext
11006           deplibs=
11007           wl=$lt_prog_compiler_wl
11008           pic_flag=$lt_prog_compiler_pic
11009           compiler_flags=-v
11010           linker_flags=-v
11011           verstring=
11012           output_objdir=.
11013           libname=conftest
11014           lt_save_allow_undefined_flag=$allow_undefined_flag
11015           allow_undefined_flag=
11016           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11017   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11018   ac_status=$?
11019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11020   test $ac_status = 0; }
11021           then
11022             lt_cv_archive_cmds_need_lc=no
11023           else
11024             lt_cv_archive_cmds_need_lc=yes
11025           fi
11026           allow_undefined_flag=$lt_save_allow_undefined_flag
11027         else
11028           cat conftest.err 1>&5
11029         fi
11030         $RM conftest*
11031
11032 fi
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11034 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11035       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11036       ;;
11037     esac
11038   fi
11039   ;;
11040 esac
11041
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
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11087
11088
11089
11090
11091
11092
11093
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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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11199 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11200
11201 if test "$GCC" = yes; then
11202   case $host_os in
11203     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11204     *) lt_awk_arg="/^libraries:/" ;;
11205   esac
11206   case $host_os in
11207     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11208     *) lt_sed_strip_eq="s,=/,/,g" ;;
11209   esac
11210   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11211   case $lt_search_path_spec in
11212   *\;*)
11213     # if the path contains ";" then we assume it to be the separator
11214     # otherwise default to the standard path separator (i.e. ":") - it is
11215     # assumed that no part of a normal pathname contains ";" but that should
11216     # okay in the real world where ";" in dirpaths is itself problematic.
11217     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11218     ;;
11219   *)
11220     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11221     ;;
11222   esac
11223   # Ok, now we have the path, separated by spaces, we can step through it
11224   # and add multilib dir if necessary.
11225   lt_tmp_lt_search_path_spec=
11226   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11227   for lt_sys_path in $lt_search_path_spec; do
11228     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11229       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11230     else
11231       test -d "$lt_sys_path" && \
11232         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11233     fi
11234   done
11235   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11236 BEGIN {RS=" "; FS="/|\n";} {
11237   lt_foo="";
11238   lt_count=0;
11239   for (lt_i = NF; lt_i > 0; lt_i--) {
11240     if ($lt_i != "" && $lt_i != ".") {
11241       if ($lt_i == "..") {
11242         lt_count++;
11243       } else {
11244         if (lt_count == 0) {
11245           lt_foo="/" $lt_i lt_foo;
11246         } else {
11247           lt_count--;
11248         }
11249       }
11250     }
11251   }
11252   if (lt_foo != "") { lt_freq[lt_foo]++; }
11253   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11254 }'`
11255   # AWK program above erroneously prepends '/' to C:/dos/paths
11256   # for these hosts.
11257   case $host_os in
11258     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11259       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11260   esac
11261   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11262 else
11263   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11264 fi
11265 library_names_spec=
11266 libname_spec='lib$name'
11267 soname_spec=
11268 shrext_cmds=".so"
11269 postinstall_cmds=
11270 postuninstall_cmds=
11271 finish_cmds=
11272 finish_eval=
11273 shlibpath_var=
11274 shlibpath_overrides_runpath=unknown
11275 version_type=none
11276 dynamic_linker="$host_os ld.so"
11277 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11278 need_lib_prefix=unknown
11279 hardcode_into_libs=no
11280
11281 # when you set need_version to no, make sure it does not cause -set_version
11282 # flags to be left without arguments
11283 need_version=unknown
11284
11285 case $host_os in
11286 aix3*)
11287   version_type=linux
11288   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11289   shlibpath_var=LIBPATH
11290
11291   # AIX 3 has no versioning support, so we append a major version to the name.
11292   soname_spec='${libname}${release}${shared_ext}$major'
11293   ;;
11294
11295 aix[4-9]*)
11296   version_type=linux
11297   need_lib_prefix=no
11298   need_version=no
11299   hardcode_into_libs=yes
11300   if test "$host_cpu" = ia64; then
11301     # AIX 5 supports IA64
11302     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11303     shlibpath_var=LD_LIBRARY_PATH
11304   else
11305     # With GCC up to 2.95.x, collect2 would create an import file
11306     # for dependence libraries.  The import file would start with
11307     # the line `#! .'.  This would cause the generated library to
11308     # depend on `.', always an invalid library.  This was fixed in
11309     # development snapshots of GCC prior to 3.0.
11310     case $host_os in
11311       aix4 | aix4.[01] | aix4.[01].*)
11312       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11313            echo ' yes '
11314            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11315         :
11316       else
11317         can_build_shared=no
11318       fi
11319       ;;
11320     esac
11321     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11322     # soname into executable. Probably we can add versioning support to
11323     # collect2, so additional links can be useful in future.
11324     if test "$aix_use_runtimelinking" = yes; then
11325       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11326       # instead of lib<name>.a to let people know that these are not
11327       # typical AIX shared libraries.
11328       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11329     else
11330       # We preserve .a as extension for shared libraries through AIX4.2
11331       # and later when we are not doing run time linking.
11332       library_names_spec='${libname}${release}.a $libname.a'
11333       soname_spec='${libname}${release}${shared_ext}$major'
11334     fi
11335     shlibpath_var=LIBPATH
11336   fi
11337   ;;
11338
11339 amigaos*)
11340   case $host_cpu in
11341   powerpc)
11342     # Since July 2007 AmigaOS4 officially supports .so libraries.
11343     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11344     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11345     ;;
11346   m68k)
11347     library_names_spec='$libname.ixlibrary $libname.a'
11348     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11349     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 ${libname}_ixlibrary.a || exit 1; done'
11350     ;;
11351   esac
11352   ;;
11353
11354 beos*)
11355   library_names_spec='${libname}${shared_ext}'
11356   dynamic_linker="$host_os ld.so"
11357   shlibpath_var=LIBRARY_PATH
11358   ;;
11359
11360 bsdi[45]*)
11361   version_type=linux
11362   need_version=no
11363   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11364   soname_spec='${libname}${release}${shared_ext}$major'
11365   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11366   shlibpath_var=LD_LIBRARY_PATH
11367   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11368   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11369   # the default ld.so.conf also contains /usr/contrib/lib and
11370   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11371   # libtool to hard-code these into programs
11372   ;;
11373
11374 cygwin* | mingw* | pw32* | cegcc*)
11375   version_type=windows
11376   shrext_cmds=".dll"
11377   need_version=no
11378   need_lib_prefix=no
11379
11380   case $GCC,$host_os in
11381   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11382     library_names_spec='$libname.dll.a'
11383     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11384     postinstall_cmds='base_file=`basename \${file}`~
11385       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11386       dldir=$destdir/`dirname \$dlpath`~
11387       test -d \$dldir || mkdir -p \$dldir~
11388       $install_prog $dir/$dlname \$dldir/$dlname~
11389       chmod a+x \$dldir/$dlname~
11390       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11391         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11392       fi'
11393     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11394       dlpath=$dir/\$dldll~
11395        $RM \$dlpath'
11396     shlibpath_overrides_runpath=yes
11397
11398     case $host_os in
11399     cygwin*)
11400       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11401       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11402
11403       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11404       ;;
11405     mingw* | cegcc*)
11406       # MinGW DLLs use traditional 'lib' prefix
11407       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11408       ;;
11409     pw32*)
11410       # pw32 DLLs use 'pw' prefix rather than 'lib'
11411       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11412       ;;
11413     esac
11414     ;;
11415
11416   *)
11417     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11418     ;;
11419   esac
11420   dynamic_linker='Win32 ld.exe'
11421   # FIXME: first we should search . and the directory the executable is in
11422   shlibpath_var=PATH
11423   ;;
11424
11425 darwin* | rhapsody*)
11426   dynamic_linker="$host_os dyld"
11427   version_type=darwin
11428   need_lib_prefix=no
11429   need_version=no
11430   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11431   soname_spec='${libname}${release}${major}$shared_ext'
11432   shlibpath_overrides_runpath=yes
11433   shlibpath_var=DYLD_LIBRARY_PATH
11434   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11435
11436   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11437   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11438   ;;
11439
11440 dgux*)
11441   version_type=linux
11442   need_lib_prefix=no
11443   need_version=no
11444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11445   soname_spec='${libname}${release}${shared_ext}$major'
11446   shlibpath_var=LD_LIBRARY_PATH
11447   ;;
11448
11449 freebsd* | dragonfly*)
11450   # DragonFly does not have aout.  When/if they implement a new
11451   # versioning mechanism, adjust this.
11452   if test -x /usr/bin/objformat; then
11453     objformat=`/usr/bin/objformat`
11454   else
11455     case $host_os in
11456     freebsd[23].*) objformat=aout ;;
11457     *) objformat=elf ;;
11458     esac
11459   fi
11460   version_type=freebsd-$objformat
11461   case $version_type in
11462     freebsd-elf*)
11463       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11464       need_version=no
11465       need_lib_prefix=no
11466       ;;
11467     freebsd-*)
11468       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11469       need_version=yes
11470       ;;
11471   esac
11472   shlibpath_var=LD_LIBRARY_PATH
11473   case $host_os in
11474   freebsd2.*)
11475     shlibpath_overrides_runpath=yes
11476     ;;
11477   freebsd3.[01]* | freebsdelf3.[01]*)
11478     shlibpath_overrides_runpath=yes
11479     hardcode_into_libs=yes
11480     ;;
11481   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11482   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11483     shlibpath_overrides_runpath=no
11484     hardcode_into_libs=yes
11485     ;;
11486   *) # from 4.6 on, and DragonFly
11487     shlibpath_overrides_runpath=yes
11488     hardcode_into_libs=yes
11489     ;;
11490   esac
11491   ;;
11492
11493 gnu*)
11494   version_type=linux
11495   need_lib_prefix=no
11496   need_version=no
11497   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11498   soname_spec='${libname}${release}${shared_ext}$major'
11499   shlibpath_var=LD_LIBRARY_PATH
11500   hardcode_into_libs=yes
11501   ;;
11502
11503 haiku*)
11504   version_type=linux
11505   need_lib_prefix=no
11506   need_version=no
11507   dynamic_linker="$host_os runtime_loader"
11508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11509   soname_spec='${libname}${release}${shared_ext}$major'
11510   shlibpath_var=LIBRARY_PATH
11511   shlibpath_overrides_runpath=yes
11512   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11513   hardcode_into_libs=yes
11514   ;;
11515
11516 hpux9* | hpux10* | hpux11*)
11517   # Give a soname corresponding to the major version so that dld.sl refuses to
11518   # link against other versions.
11519   version_type=sunos
11520   need_lib_prefix=no
11521   need_version=no
11522   case $host_cpu in
11523   ia64*)
11524     shrext_cmds='.so'
11525     hardcode_into_libs=yes
11526     dynamic_linker="$host_os dld.so"
11527     shlibpath_var=LD_LIBRARY_PATH
11528     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11529     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11530     soname_spec='${libname}${release}${shared_ext}$major'
11531     if test "X$HPUX_IA64_MODE" = X32; then
11532       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11533     else
11534       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11535     fi
11536     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11537     ;;
11538   hppa*64*)
11539     shrext_cmds='.sl'
11540     hardcode_into_libs=yes
11541     dynamic_linker="$host_os dld.sl"
11542     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11543     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11544     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11545     soname_spec='${libname}${release}${shared_ext}$major'
11546     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11547     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11548     ;;
11549   *)
11550     shrext_cmds='.sl'
11551     dynamic_linker="$host_os dld.sl"
11552     shlibpath_var=SHLIB_PATH
11553     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11554     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11555     soname_spec='${libname}${release}${shared_ext}$major'
11556     ;;
11557   esac
11558   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11559   postinstall_cmds='chmod 555 $lib'
11560   # or fails outright, so override atomically:
11561   install_override_mode=555
11562   ;;
11563
11564 interix[3-9]*)
11565   version_type=linux
11566   need_lib_prefix=no
11567   need_version=no
11568   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11569   soname_spec='${libname}${release}${shared_ext}$major'
11570   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11571   shlibpath_var=LD_LIBRARY_PATH
11572   shlibpath_overrides_runpath=no
11573   hardcode_into_libs=yes
11574   ;;
11575
11576 irix5* | irix6* | nonstopux*)
11577   case $host_os in
11578     nonstopux*) version_type=nonstopux ;;
11579     *)
11580         if test "$lt_cv_prog_gnu_ld" = yes; then
11581                 version_type=linux
11582         else
11583                 version_type=irix
11584         fi ;;
11585   esac
11586   need_lib_prefix=no
11587   need_version=no
11588   soname_spec='${libname}${release}${shared_ext}$major'
11589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11590   case $host_os in
11591   irix5* | nonstopux*)
11592     libsuff= shlibsuff=
11593     ;;
11594   *)
11595     case $LD in # libtool.m4 will add one of these switches to LD
11596     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11597       libsuff= shlibsuff= libmagic=32-bit;;
11598     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11599       libsuff=32 shlibsuff=N32 libmagic=N32;;
11600     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11601       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11602     *) libsuff= shlibsuff= libmagic=never-match;;
11603     esac
11604     ;;
11605   esac
11606   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11607   shlibpath_overrides_runpath=no
11608   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11609   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11610   hardcode_into_libs=yes
11611   ;;
11612
11613 # No shared lib support for Linux oldld, aout, or coff.
11614 linux*oldld* | linux*aout* | linux*coff*)
11615   dynamic_linker=no
11616   ;;
11617
11618 # This must be Linux ELF.
11619 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11620   version_type=linux
11621   need_lib_prefix=no
11622   need_version=no
11623   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11624   soname_spec='${libname}${release}${shared_ext}$major'
11625   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11626   shlibpath_var=LD_LIBRARY_PATH
11627   shlibpath_overrides_runpath=no
11628
11629   # Some binutils ld are patched to set DT_RUNPATH
11630   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11631   $as_echo_n "(cached) " >&6
11632 else
11633   lt_cv_shlibpath_overrides_runpath=no
11634     save_LDFLAGS=$LDFLAGS
11635     save_libdir=$libdir
11636     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11637          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11638     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11639 /* end confdefs.h.  */
11640
11641 int
11642 main ()
11643 {
11644
11645   ;
11646   return 0;
11647 }
11648 _ACEOF
11649 if ac_fn_c_try_link "$LINENO"; then :
11650   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11651   lt_cv_shlibpath_overrides_runpath=yes
11652 fi
11653 fi
11654 rm -f core conftest.err conftest.$ac_objext \
11655     conftest$ac_exeext conftest.$ac_ext
11656     LDFLAGS=$save_LDFLAGS
11657     libdir=$save_libdir
11658
11659 fi
11660
11661   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11662
11663   # This implies no fast_install, which is unacceptable.
11664   # Some rework will be needed to allow for fast_install
11665   # before this can be enabled.
11666   hardcode_into_libs=yes
11667
11668   # Append ld.so.conf contents to the search path
11669   if test -f /etc/ld.so.conf; then
11670     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' ' '`
11671     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11672   fi
11673
11674   # We used to test for /lib/ld.so.1 and disable shared libraries on
11675   # powerpc, because MkLinux only supported shared libraries with the
11676   # GNU dynamic linker.  Since this was broken with cross compilers,
11677   # most powerpc-linux boxes support dynamic linking these days and
11678   # people can always --disable-shared, the test was removed, and we
11679   # assume the GNU/Linux dynamic linker is in use.
11680   dynamic_linker='GNU/Linux ld.so'
11681   ;;
11682
11683 netbsd*)
11684   version_type=sunos
11685   need_lib_prefix=no
11686   need_version=no
11687   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11688     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11689     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11690     dynamic_linker='NetBSD (a.out) ld.so'
11691   else
11692     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11693     soname_spec='${libname}${release}${shared_ext}$major'
11694     dynamic_linker='NetBSD ld.elf_so'
11695   fi
11696   shlibpath_var=LD_LIBRARY_PATH
11697   shlibpath_overrides_runpath=yes
11698   hardcode_into_libs=yes
11699   ;;
11700
11701 newsos6)
11702   version_type=linux
11703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11704   shlibpath_var=LD_LIBRARY_PATH
11705   shlibpath_overrides_runpath=yes
11706   ;;
11707
11708 *nto* | *qnx*)
11709   version_type=qnx
11710   need_lib_prefix=no
11711   need_version=no
11712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11713   soname_spec='${libname}${release}${shared_ext}$major'
11714   shlibpath_var=LD_LIBRARY_PATH
11715   shlibpath_overrides_runpath=no
11716   hardcode_into_libs=yes
11717   dynamic_linker='ldqnx.so'
11718   ;;
11719
11720 openbsd*)
11721   version_type=sunos
11722   sys_lib_dlsearch_path_spec="/usr/lib"
11723   need_lib_prefix=no
11724   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11725   case $host_os in
11726     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11727     *)                          need_version=no  ;;
11728   esac
11729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11730   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11731   shlibpath_var=LD_LIBRARY_PATH
11732   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11733     case $host_os in
11734       openbsd2.[89] | openbsd2.[89].*)
11735         shlibpath_overrides_runpath=no
11736         ;;
11737       *)
11738         shlibpath_overrides_runpath=yes
11739         ;;
11740       esac
11741   else
11742     shlibpath_overrides_runpath=yes
11743   fi
11744   ;;
11745
11746 os2*)
11747   libname_spec='$name'
11748   shrext_cmds=".dll"
11749   need_lib_prefix=no
11750   library_names_spec='$libname${shared_ext} $libname.a'
11751   dynamic_linker='OS/2 ld.exe'
11752   shlibpath_var=LIBPATH
11753   ;;
11754
11755 osf3* | osf4* | osf5*)
11756   version_type=osf
11757   need_lib_prefix=no
11758   need_version=no
11759   soname_spec='${libname}${release}${shared_ext}$major'
11760   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11761   shlibpath_var=LD_LIBRARY_PATH
11762   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11763   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11764   ;;
11765
11766 rdos*)
11767   dynamic_linker=no
11768   ;;
11769
11770 solaris*)
11771   version_type=linux
11772   need_lib_prefix=no
11773   need_version=no
11774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11775   soname_spec='${libname}${release}${shared_ext}$major'
11776   shlibpath_var=LD_LIBRARY_PATH
11777   shlibpath_overrides_runpath=yes
11778   hardcode_into_libs=yes
11779   # ldd complains unless libraries are executable
11780   postinstall_cmds='chmod +x $lib'
11781   ;;
11782
11783 sunos4*)
11784   version_type=sunos
11785   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11786   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11787   shlibpath_var=LD_LIBRARY_PATH
11788   shlibpath_overrides_runpath=yes
11789   if test "$with_gnu_ld" = yes; then
11790     need_lib_prefix=no
11791   fi
11792   need_version=yes
11793   ;;
11794
11795 sysv4 | sysv4.3*)
11796   version_type=linux
11797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11798   soname_spec='${libname}${release}${shared_ext}$major'
11799   shlibpath_var=LD_LIBRARY_PATH
11800   case $host_vendor in
11801     sni)
11802       shlibpath_overrides_runpath=no
11803       need_lib_prefix=no
11804       runpath_var=LD_RUN_PATH
11805       ;;
11806     siemens)
11807       need_lib_prefix=no
11808       ;;
11809     motorola)
11810       need_lib_prefix=no
11811       need_version=no
11812       shlibpath_overrides_runpath=no
11813       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11814       ;;
11815   esac
11816   ;;
11817
11818 sysv4*MP*)
11819   if test -d /usr/nec ;then
11820     version_type=linux
11821     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11822     soname_spec='$libname${shared_ext}.$major'
11823     shlibpath_var=LD_LIBRARY_PATH
11824   fi
11825   ;;
11826
11827 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11828   version_type=freebsd-elf
11829   need_lib_prefix=no
11830   need_version=no
11831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11832   soname_spec='${libname}${release}${shared_ext}$major'
11833   shlibpath_var=LD_LIBRARY_PATH
11834   shlibpath_overrides_runpath=yes
11835   hardcode_into_libs=yes
11836   if test "$with_gnu_ld" = yes; then
11837     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11838   else
11839     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11840     case $host_os in
11841       sco3.2v5*)
11842         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11843         ;;
11844     esac
11845   fi
11846   sys_lib_dlsearch_path_spec='/usr/lib'
11847   ;;
11848
11849 tpf*)
11850   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11851   version_type=linux
11852   need_lib_prefix=no
11853   need_version=no
11854   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11855   shlibpath_var=LD_LIBRARY_PATH
11856   shlibpath_overrides_runpath=no
11857   hardcode_into_libs=yes
11858   ;;
11859
11860 uts4*)
11861   version_type=linux
11862   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11863   soname_spec='${libname}${release}${shared_ext}$major'
11864   shlibpath_var=LD_LIBRARY_PATH
11865   ;;
11866
11867 *)
11868   dynamic_linker=no
11869   ;;
11870 esac
11871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11872 $as_echo "$dynamic_linker" >&6; }
11873 test "$dynamic_linker" = no && can_build_shared=no
11874
11875 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11876 if test "$GCC" = yes; then
11877   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11878 fi
11879
11880 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11881   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11882 fi
11883 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11884   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11885 fi
11886
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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11919
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11921
11922
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11924
11925
11926
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11973
11974
11975
11976
11977
11978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11979 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11980 hardcode_action=
11981 if test -n "$hardcode_libdir_flag_spec" ||
11982    test -n "$runpath_var" ||
11983    test "X$hardcode_automatic" = "Xyes" ; then
11984
11985   # We can hardcode non-existent directories.
11986   if test "$hardcode_direct" != no &&
11987      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11988      # have to relink, otherwise we might link with an installed library
11989      # when we should be linking with a yet-to-be-installed one
11990      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11991      test "$hardcode_minus_L" != no; then
11992     # Linking always hardcodes the temporary library directory.
11993     hardcode_action=relink
11994   else
11995     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11996     hardcode_action=immediate
11997   fi
11998 else
11999   # We cannot hardcode anything, or else we can only hardcode existing
12000   # directories.
12001   hardcode_action=unsupported
12002 fi
12003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12004 $as_echo "$hardcode_action" >&6; }
12005
12006 if test "$hardcode_action" = relink ||
12007    test "$inherit_rpath" = yes; then
12008   # Fast installation is not supported
12009   enable_fast_install=no
12010 elif test "$shlibpath_overrides_runpath" = yes ||
12011      test "$enable_shared" = no; then
12012   # Fast installation is not necessary
12013   enable_fast_install=needless
12014 fi
12015
12016
12017
12018
12019
12020
12021   if test "x$enable_dlopen" != xyes; then
12022   enable_dlopen=unknown
12023   enable_dlopen_self=unknown
12024   enable_dlopen_self_static=unknown
12025 else
12026   lt_cv_dlopen=no
12027   lt_cv_dlopen_libs=
12028
12029   case $host_os in
12030   beos*)
12031     lt_cv_dlopen="load_add_on"
12032     lt_cv_dlopen_libs=
12033     lt_cv_dlopen_self=yes
12034     ;;
12035
12036   mingw* | pw32* | cegcc*)
12037     lt_cv_dlopen="LoadLibrary"
12038     lt_cv_dlopen_libs=
12039     ;;
12040
12041   cygwin*)
12042     lt_cv_dlopen="dlopen"
12043     lt_cv_dlopen_libs=
12044     ;;
12045
12046   darwin*)
12047   # if libdl is installed we need to link against it
12048     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12049 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12050 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12051   $as_echo_n "(cached) " >&6
12052 else
12053   ac_check_lib_save_LIBS=$LIBS
12054 LIBS="-ldl  $LIBS"
12055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12056 /* end confdefs.h.  */
12057
12058 /* Override any GCC internal prototype to avoid an error.
12059    Use char because int might match the return type of a GCC
12060    builtin and then its argument prototype would still apply.  */
12061 #ifdef __cplusplus
12062 extern "C"
12063 #endif
12064 char dlopen ();
12065 int
12066 main ()
12067 {
12068 return dlopen ();
12069   ;
12070   return 0;
12071 }
12072 _ACEOF
12073 if ac_fn_c_try_link "$LINENO"; then :
12074   ac_cv_lib_dl_dlopen=yes
12075 else
12076   ac_cv_lib_dl_dlopen=no
12077 fi
12078 rm -f core conftest.err conftest.$ac_objext \
12079     conftest$ac_exeext conftest.$ac_ext
12080 LIBS=$ac_check_lib_save_LIBS
12081 fi
12082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12083 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12084 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12085   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12086 else
12087
12088     lt_cv_dlopen="dyld"
12089     lt_cv_dlopen_libs=
12090     lt_cv_dlopen_self=yes
12091
12092 fi
12093
12094     ;;
12095
12096   *)
12097     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12098 if test "x$ac_cv_func_shl_load" = x""yes; then :
12099   lt_cv_dlopen="shl_load"
12100 else
12101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12102 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12103 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12104   $as_echo_n "(cached) " >&6
12105 else
12106   ac_check_lib_save_LIBS=$LIBS
12107 LIBS="-ldld  $LIBS"
12108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12109 /* end confdefs.h.  */
12110
12111 /* Override any GCC internal prototype to avoid an error.
12112    Use char because int might match the return type of a GCC
12113    builtin and then its argument prototype would still apply.  */
12114 #ifdef __cplusplus
12115 extern "C"
12116 #endif
12117 char shl_load ();
12118 int
12119 main ()
12120 {
12121 return shl_load ();
12122   ;
12123   return 0;
12124 }
12125 _ACEOF
12126 if ac_fn_c_try_link "$LINENO"; then :
12127   ac_cv_lib_dld_shl_load=yes
12128 else
12129   ac_cv_lib_dld_shl_load=no
12130 fi
12131 rm -f core conftest.err conftest.$ac_objext \
12132     conftest$ac_exeext conftest.$ac_ext
12133 LIBS=$ac_check_lib_save_LIBS
12134 fi
12135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12136 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12137 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12138   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12139 else
12140   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12141 if test "x$ac_cv_func_dlopen" = x""yes; then :
12142   lt_cv_dlopen="dlopen"
12143 else
12144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12145 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12146 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12147   $as_echo_n "(cached) " >&6
12148 else
12149   ac_check_lib_save_LIBS=$LIBS
12150 LIBS="-ldl  $LIBS"
12151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12152 /* end confdefs.h.  */
12153
12154 /* Override any GCC internal prototype to avoid an error.
12155    Use char because int might match the return type of a GCC
12156    builtin and then its argument prototype would still apply.  */
12157 #ifdef __cplusplus
12158 extern "C"
12159 #endif
12160 char dlopen ();
12161 int
12162 main ()
12163 {
12164 return dlopen ();
12165   ;
12166   return 0;
12167 }
12168 _ACEOF
12169 if ac_fn_c_try_link "$LINENO"; then :
12170   ac_cv_lib_dl_dlopen=yes
12171 else
12172   ac_cv_lib_dl_dlopen=no
12173 fi
12174 rm -f core conftest.err conftest.$ac_objext \
12175     conftest$ac_exeext conftest.$ac_ext
12176 LIBS=$ac_check_lib_save_LIBS
12177 fi
12178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12179 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12180 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12181   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12182 else
12183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12184 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12185 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12186   $as_echo_n "(cached) " >&6
12187 else
12188   ac_check_lib_save_LIBS=$LIBS
12189 LIBS="-lsvld  $LIBS"
12190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12191 /* end confdefs.h.  */
12192
12193 /* Override any GCC internal prototype to avoid an error.
12194    Use char because int might match the return type of a GCC
12195    builtin and then its argument prototype would still apply.  */
12196 #ifdef __cplusplus
12197 extern "C"
12198 #endif
12199 char dlopen ();
12200 int
12201 main ()
12202 {
12203 return dlopen ();
12204   ;
12205   return 0;
12206 }
12207 _ACEOF
12208 if ac_fn_c_try_link "$LINENO"; then :
12209   ac_cv_lib_svld_dlopen=yes
12210 else
12211   ac_cv_lib_svld_dlopen=no
12212 fi
12213 rm -f core conftest.err conftest.$ac_objext \
12214     conftest$ac_exeext conftest.$ac_ext
12215 LIBS=$ac_check_lib_save_LIBS
12216 fi
12217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12218 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12219 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12220   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12221 else
12222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12223 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12224 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12225   $as_echo_n "(cached) " >&6
12226 else
12227   ac_check_lib_save_LIBS=$LIBS
12228 LIBS="-ldld  $LIBS"
12229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12230 /* end confdefs.h.  */
12231
12232 /* Override any GCC internal prototype to avoid an error.
12233    Use char because int might match the return type of a GCC
12234    builtin and then its argument prototype would still apply.  */
12235 #ifdef __cplusplus
12236 extern "C"
12237 #endif
12238 char dld_link ();
12239 int
12240 main ()
12241 {
12242 return dld_link ();
12243   ;
12244   return 0;
12245 }
12246 _ACEOF
12247 if ac_fn_c_try_link "$LINENO"; then :
12248   ac_cv_lib_dld_dld_link=yes
12249 else
12250   ac_cv_lib_dld_dld_link=no
12251 fi
12252 rm -f core conftest.err conftest.$ac_objext \
12253     conftest$ac_exeext conftest.$ac_ext
12254 LIBS=$ac_check_lib_save_LIBS
12255 fi
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12257 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12258 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12259   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12260 fi
12261
12262
12263 fi
12264
12265
12266 fi
12267
12268
12269 fi
12270
12271
12272 fi
12273
12274
12275 fi
12276
12277     ;;
12278   esac
12279
12280   if test "x$lt_cv_dlopen" != xno; then
12281     enable_dlopen=yes
12282   else
12283     enable_dlopen=no
12284   fi
12285
12286   case $lt_cv_dlopen in
12287   dlopen)
12288     save_CPPFLAGS="$CPPFLAGS"
12289     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12290
12291     save_LDFLAGS="$LDFLAGS"
12292     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12293
12294     save_LIBS="$LIBS"
12295     LIBS="$lt_cv_dlopen_libs $LIBS"
12296
12297     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12298 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12299 if test "${lt_cv_dlopen_self+set}" = set; then :
12300   $as_echo_n "(cached) " >&6
12301 else
12302           if test "$cross_compiling" = yes; then :
12303   lt_cv_dlopen_self=cross
12304 else
12305   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12306   lt_status=$lt_dlunknown
12307   cat > conftest.$ac_ext <<_LT_EOF
12308 #line 12308 "configure"
12309 #include "confdefs.h"
12310
12311 #if HAVE_DLFCN_H
12312 #include <dlfcn.h>
12313 #endif
12314
12315 #include <stdio.h>
12316
12317 #ifdef RTLD_GLOBAL
12318 #  define LT_DLGLOBAL           RTLD_GLOBAL
12319 #else
12320 #  ifdef DL_GLOBAL
12321 #    define LT_DLGLOBAL         DL_GLOBAL
12322 #  else
12323 #    define LT_DLGLOBAL         0
12324 #  endif
12325 #endif
12326
12327 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12328    find out it does not work in some platform. */
12329 #ifndef LT_DLLAZY_OR_NOW
12330 #  ifdef RTLD_LAZY
12331 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12332 #  else
12333 #    ifdef DL_LAZY
12334 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12335 #    else
12336 #      ifdef RTLD_NOW
12337 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12338 #      else
12339 #        ifdef DL_NOW
12340 #          define LT_DLLAZY_OR_NOW      DL_NOW
12341 #        else
12342 #          define LT_DLLAZY_OR_NOW      0
12343 #        endif
12344 #      endif
12345 #    endif
12346 #  endif
12347 #endif
12348
12349 /* When -fvisbility=hidden is used, assume the code has been annotated
12350    correspondingly for the symbols needed.  */
12351 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12352 void fnord () __attribute__((visibility("default")));
12353 #endif
12354
12355 void fnord () { int i=42; }
12356 int main ()
12357 {
12358   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12359   int status = $lt_dlunknown;
12360
12361   if (self)
12362     {
12363       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12364       else
12365         {
12366           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12367           else puts (dlerror ());
12368         }
12369       /* dlclose (self); */
12370     }
12371   else
12372     puts (dlerror ());
12373
12374   return status;
12375 }
12376 _LT_EOF
12377   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12378   (eval $ac_link) 2>&5
12379   ac_status=$?
12380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12381   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12382     (./conftest; exit; ) >&5 2>/dev/null
12383     lt_status=$?
12384     case x$lt_status in
12385       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12386       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12387       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12388     esac
12389   else :
12390     # compilation failed
12391     lt_cv_dlopen_self=no
12392   fi
12393 fi
12394 rm -fr conftest*
12395
12396
12397 fi
12398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12399 $as_echo "$lt_cv_dlopen_self" >&6; }
12400
12401     if test "x$lt_cv_dlopen_self" = xyes; then
12402       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12403       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12404 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12405 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12406   $as_echo_n "(cached) " >&6
12407 else
12408           if test "$cross_compiling" = yes; then :
12409   lt_cv_dlopen_self_static=cross
12410 else
12411   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12412   lt_status=$lt_dlunknown
12413   cat > conftest.$ac_ext <<_LT_EOF
12414 #line 12414 "configure"
12415 #include "confdefs.h"
12416
12417 #if HAVE_DLFCN_H
12418 #include <dlfcn.h>
12419 #endif
12420
12421 #include <stdio.h>
12422
12423 #ifdef RTLD_GLOBAL
12424 #  define LT_DLGLOBAL           RTLD_GLOBAL
12425 #else
12426 #  ifdef DL_GLOBAL
12427 #    define LT_DLGLOBAL         DL_GLOBAL
12428 #  else
12429 #    define LT_DLGLOBAL         0
12430 #  endif
12431 #endif
12432
12433 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12434    find out it does not work in some platform. */
12435 #ifndef LT_DLLAZY_OR_NOW
12436 #  ifdef RTLD_LAZY
12437 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12438 #  else
12439 #    ifdef DL_LAZY
12440 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12441 #    else
12442 #      ifdef RTLD_NOW
12443 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12444 #      else
12445 #        ifdef DL_NOW
12446 #          define LT_DLLAZY_OR_NOW      DL_NOW
12447 #        else
12448 #          define LT_DLLAZY_OR_NOW      0
12449 #        endif
12450 #      endif
12451 #    endif
12452 #  endif
12453 #endif
12454
12455 /* When -fvisbility=hidden is used, assume the code has been annotated
12456    correspondingly for the symbols needed.  */
12457 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12458 void fnord () __attribute__((visibility("default")));
12459 #endif
12460
12461 void fnord () { int i=42; }
12462 int main ()
12463 {
12464   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12465   int status = $lt_dlunknown;
12466
12467   if (self)
12468     {
12469       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12470       else
12471         {
12472           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12473           else puts (dlerror ());
12474         }
12475       /* dlclose (self); */
12476     }
12477   else
12478     puts (dlerror ());
12479
12480   return status;
12481 }
12482 _LT_EOF
12483   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12484   (eval $ac_link) 2>&5
12485   ac_status=$?
12486   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12487   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12488     (./conftest; exit; ) >&5 2>/dev/null
12489     lt_status=$?
12490     case x$lt_status in
12491       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12492       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12493       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12494     esac
12495   else :
12496     # compilation failed
12497     lt_cv_dlopen_self_static=no
12498   fi
12499 fi
12500 rm -fr conftest*
12501
12502
12503 fi
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12505 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12506     fi
12507
12508     CPPFLAGS="$save_CPPFLAGS"
12509     LDFLAGS="$save_LDFLAGS"
12510     LIBS="$save_LIBS"
12511     ;;
12512   esac
12513
12514   case $lt_cv_dlopen_self in
12515   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12516   *) enable_dlopen_self=unknown ;;
12517   esac
12518
12519   case $lt_cv_dlopen_self_static in
12520   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12521   *) enable_dlopen_self_static=unknown ;;
12522   esac
12523 fi
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541 striplib=
12542 old_striplib=
12543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12544 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12545 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12546   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12547   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12549 $as_echo "yes" >&6; }
12550 else
12551 # FIXME - insert some real tests, host_os isn't really good enough
12552   case $host_os in
12553   darwin*)
12554     if test -n "$STRIP" ; then
12555       striplib="$STRIP -x"
12556       old_striplib="$STRIP -S"
12557       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12558 $as_echo "yes" >&6; }
12559     else
12560       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12561 $as_echo "no" >&6; }
12562     fi
12563     ;;
12564   *)
12565     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12566 $as_echo "no" >&6; }
12567     ;;
12568   esac
12569 fi
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582   # Report which library types will actually be built
12583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12584 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12586 $as_echo "$can_build_shared" >&6; }
12587
12588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12589 $as_echo_n "checking whether to build shared libraries... " >&6; }
12590   test "$can_build_shared" = "no" && enable_shared=no
12591
12592   # On AIX, shared libraries and static libraries use the same namespace, and
12593   # are all built from PIC.
12594   case $host_os in
12595   aix3*)
12596     test "$enable_shared" = yes && enable_static=no
12597     if test -n "$RANLIB"; then
12598       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12599       postinstall_cmds='$RANLIB $lib'
12600     fi
12601     ;;
12602
12603   aix[4-9]*)
12604     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12605       test "$enable_shared" = yes && enable_static=no
12606     fi
12607     ;;
12608   esac
12609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12610 $as_echo "$enable_shared" >&6; }
12611
12612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12613 $as_echo_n "checking whether to build static libraries... " >&6; }
12614   # Make sure either enable_shared or enable_static is yes.
12615   test "$enable_shared" = yes || enable_static=yes
12616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12617 $as_echo "$enable_static" >&6; }
12618
12619
12620
12621
12622 fi
12623 ac_ext=c
12624 ac_cpp='$CPP $CPPFLAGS'
12625 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12626 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12627 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12628
12629 CC="$lt_save_CC"
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643         ac_config_commands="$ac_config_commands libtool"
12644
12645
12646
12647
12648 # Only expand once:
12649
12650
12651
12652
12653 . ${srcdir}/../../bfd/configure.host
12654
12655
12656
12657
12658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12659 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12660     # Check whether --enable-maintainer-mode was given.
12661 if test "${enable_maintainer_mode+set}" = set; then :
12662   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12663 else
12664   USE_MAINTAINER_MODE=no
12665 fi
12666
12667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12668 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12669    if test $USE_MAINTAINER_MODE = yes; then
12670   MAINTAINER_MODE_TRUE=
12671   MAINTAINER_MODE_FALSE='#'
12672 else
12673   MAINTAINER_MODE_TRUE='#'
12674   MAINTAINER_MODE_FALSE=
12675 fi
12676
12677   MAINT=$MAINTAINER_MODE_TRUE
12678
12679
12680
12681
12682 # Check whether --enable-sim-bswap was given.
12683 if test "${enable_sim_bswap+set}" = set; then :
12684   enableval=$enable_sim_bswap; case "${enableval}" in
12685   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12686   no)   sim_bswap="-DWITH_BSWAP=0";;
12687   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12688 esac
12689 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12690   echo "Setting bswap flags = $sim_bswap" 6>&1
12691 fi
12692 else
12693   sim_bswap=""
12694 fi
12695
12696
12697
12698 # Check whether --enable-sim-cflags was given.
12699 if test "${enable_sim_cflags+set}" = set; then :
12700   enableval=$enable_sim_cflags; case "${enableval}" in
12701   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12702   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12703   no)    sim_cflags="";;
12704   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12705 esac
12706 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12707   echo "Setting sim cflags = $sim_cflags" 6>&1
12708 fi
12709 else
12710   sim_cflags=""
12711 fi
12712
12713
12714
12715 # Check whether --enable-sim-debug was given.
12716 if test "${enable_sim_debug+set}" = set; then :
12717   enableval=$enable_sim_debug; case "${enableval}" in
12718   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12719   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12720   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12721 esac
12722 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12723   echo "Setting sim debug = $sim_debug" 6>&1
12724 fi
12725 else
12726   sim_debug=""
12727 fi
12728
12729
12730
12731 # Check whether --enable-sim-stdio was given.
12732 if test "${enable_sim_stdio+set}" = set; then :
12733   enableval=$enable_sim_stdio; case "${enableval}" in
12734   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12735   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12736   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12737 esac
12738 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12739   echo "Setting stdio flags = $sim_stdio" 6>&1
12740 fi
12741 else
12742   sim_stdio=""
12743 fi
12744
12745
12746
12747 # Check whether --enable-sim-trace was given.
12748 if test "${enable_sim_trace+set}" = set; then :
12749   enableval=$enable_sim_trace; case "${enableval}" in
12750   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12751   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12752   [-0-9]*)
12753         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12754   [[:lower:]]*)
12755         sim_trace=""
12756         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12757           if test x"$sim_trace" = x; then
12758             sim_trace="-DWITH_TRACE='(TRACE_$x"
12759           else
12760             sim_trace="${sim_trace}|TRACE_$x"
12761           fi
12762         done
12763         sim_trace="$sim_trace)'" ;;
12764 esac
12765 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12766   echo "Setting sim trace = $sim_trace" 6>&1
12767 fi
12768 else
12769   sim_trace=""
12770 fi
12771
12772
12773
12774 # Check whether --enable-sim-profile was given.
12775 if test "${enable_sim_profile+set}" = set; then :
12776   enableval=$enable_sim_profile; case "${enableval}" in
12777   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12778   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12779   [-0-9]*)
12780         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12781   [a-z]*)
12782         sim_profile=""
12783         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12784           if test x"$sim_profile" = x; then
12785             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12786           else
12787             sim_profile="${sim_profile}|PROFILE_$x"
12788           fi
12789         done
12790         sim_profile="$sim_profile)'" ;;
12791 esac
12792 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12793   echo "Setting sim profile = $sim_profile" 6>&1
12794 fi
12795 else
12796   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12797 fi
12798
12799
12800
12801
12802 # Check whether --with-pkgversion was given.
12803 if test "${with_pkgversion+set}" = set; then :
12804   withval=$with_pkgversion; case "$withval" in
12805       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12806       no)  PKGVERSION= ;;
12807       *)   PKGVERSION="($withval) " ;;
12808      esac
12809 else
12810   PKGVERSION="(SIM) "
12811
12812 fi
12813
12814
12815
12816
12817
12818 # Check whether --with-bugurl was given.
12819 if test "${with_bugurl+set}" = set; then :
12820   withval=$with_bugurl; case "$withval" in
12821       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12822       no)  BUGURL=
12823            ;;
12824       *)   BUGURL="$withval"
12825            ;;
12826      esac
12827 else
12828   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12829
12830 fi
12831
12832   case ${BUGURL} in
12833   "")
12834     REPORT_BUGS_TO=
12835     REPORT_BUGS_TEXI=
12836     ;;
12837   *)
12838     REPORT_BUGS_TO="<$BUGURL>"
12839     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12840     ;;
12841   esac;
12842
12843
12844
12845
12846 cat >>confdefs.h <<_ACEOF
12847 #define PKGVERSION "$PKGVERSION"
12848 _ACEOF
12849
12850
12851 cat >>confdefs.h <<_ACEOF
12852 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12853 _ACEOF
12854
12855
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12857 $as_echo_n "checking return type of signal handlers... " >&6; }
12858 if test "${ac_cv_type_signal+set}" = set; then :
12859   $as_echo_n "(cached) " >&6
12860 else
12861   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12862 /* end confdefs.h.  */
12863 #include <sys/types.h>
12864 #include <signal.h>
12865
12866 int
12867 main ()
12868 {
12869 return *(signal (0, 0)) (0) == 1;
12870   ;
12871   return 0;
12872 }
12873 _ACEOF
12874 if ac_fn_c_try_compile "$LINENO"; then :
12875   ac_cv_type_signal=int
12876 else
12877   ac_cv_type_signal=void
12878 fi
12879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12880 fi
12881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12882 $as_echo "$ac_cv_type_signal" >&6; }
12883
12884 cat >>confdefs.h <<_ACEOF
12885 #define RETSIGTYPE $ac_cv_type_signal
12886 _ACEOF
12887
12888
12889
12890
12891
12892 sim_link_files=
12893 sim_link_links=
12894
12895 # targ-vals.def points to the libc macro description file.
12896 case "${target}" in
12897 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12898 esac
12899 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12900 sim_link_links="${sim_link_links} targ-vals.def"
12901
12902
12903
12904
12905 default_sim_inline=""
12906 # Check whether --enable-sim-inline was given.
12907 if test "${enable_sim_inline+set}" = set; then :
12908   enableval=$enable_sim_inline; sim_inline=""
12909 case "$enableval" in
12910   no)           sim_inline="-DDEFAULT_INLINE=0";;
12911   0)            sim_inline="-DDEFAULT_INLINE=0";;
12912   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
12913   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
12914   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12915        new_flag=""
12916        case "$x" in
12917          *_INLINE=*)    new_flag="-D$x";;
12918          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
12919          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
12920          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
12921        esac
12922        if test x"$sim_inline" = x""; then
12923          sim_inline="$new_flag"
12924        else
12925          sim_inline="$sim_inline $new_flag"
12926        fi
12927      done;;
12928 esac
12929 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
12930   echo "Setting inline flags = $sim_inline" 6>&1
12931 fi
12932 else
12933
12934 if test "x$cross_compiling" = "xno"; then
12935   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
12936     sim_inline="${default_sim_inline}"
12937     if test x"$silent" != x"yes"; then
12938       echo "Setting inline flags = $sim_inline" 6>&1
12939     fi
12940   else
12941     sim_inline=""
12942   fi
12943 else
12944   sim_inline="-DDEFAULT_INLINE=0"
12945 fi
12946 fi
12947
12948 wire_alignment="NONSTRICT_ALIGNMENT"
12949 default_alignment=""
12950
12951 # Check whether --enable-sim-alignment was given.
12952 if test "${enable_sim_alignment+set}" = set; then :
12953   enableval=$enable_sim_alignment; case "${enableval}" in
12954   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12955   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12956   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12957   yes) if test x"$wire_alignment" != x; then
12958          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12959        else
12960          if test x"$default_alignment" != x; then
12961            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12962          else
12963            echo "No hard-wired alignment for target $target" 1>&6
12964            sim_alignment="-DWITH_ALIGNMENT=0"
12965          fi
12966        fi;;
12967   no)  if test x"$default_alignment" != x; then
12968          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12969        else
12970          if test x"$wire_alignment" != x; then
12971            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12972          else
12973            echo "No default alignment for target $target" 1>&6
12974            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12975          fi
12976        fi;;
12977   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12978 esac
12979 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12980   echo "Setting alignment flags = $sim_alignment" 6>&1
12981 fi
12982 else
12983   if test x"$default_alignment" != x; then
12984   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12985 else
12986   if test x"$wire_alignment" != x; then
12987     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12988   else
12989     sim_alignment=
12990   fi
12991 fi
12992 fi
12993
12994
12995 # Check whether --enable-sim-hostendian was given.
12996 if test "${enable_sim_hostendian+set}" = set; then :
12997   enableval=$enable_sim_hostendian; case "${enableval}" in
12998   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12999   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13000   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13001   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13002 esac
13003 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13004   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13005 fi
13006 else
13007
13008 if test "x$cross_compiling" = "xno"; then
13009    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13010 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13011 if test "${ac_cv_c_bigendian+set}" = set; then :
13012   $as_echo_n "(cached) " >&6
13013 else
13014   ac_cv_c_bigendian=unknown
13015     # See if we're dealing with a universal compiler.
13016     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13017 /* end confdefs.h.  */
13018 #ifndef __APPLE_CC__
13019                not a universal capable compiler
13020              #endif
13021              typedef int dummy;
13022
13023 _ACEOF
13024 if ac_fn_c_try_compile "$LINENO"; then :
13025
13026         # Check for potential -arch flags.  It is not universal unless
13027         # there are at least two -arch flags with different values.
13028         ac_arch=
13029         ac_prev=
13030         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13031          if test -n "$ac_prev"; then
13032            case $ac_word in
13033              i?86 | x86_64 | ppc | ppc64)
13034                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13035                  ac_arch=$ac_word
13036                else
13037                  ac_cv_c_bigendian=universal
13038                  break
13039                fi
13040                ;;
13041            esac
13042            ac_prev=
13043          elif test "x$ac_word" = "x-arch"; then
13044            ac_prev=arch
13045          fi
13046        done
13047 fi
13048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13049     if test $ac_cv_c_bigendian = unknown; then
13050       # See if sys/param.h defines the BYTE_ORDER macro.
13051       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13052 /* end confdefs.h.  */
13053 #include <sys/types.h>
13054              #include <sys/param.h>
13055
13056 int
13057 main ()
13058 {
13059 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13060                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13061                      && LITTLE_ENDIAN)
13062               bogus endian macros
13063              #endif
13064
13065   ;
13066   return 0;
13067 }
13068 _ACEOF
13069 if ac_fn_c_try_compile "$LINENO"; then :
13070   # It does; now see whether it defined to BIG_ENDIAN or not.
13071          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13072 /* end confdefs.h.  */
13073 #include <sys/types.h>
13074                 #include <sys/param.h>
13075
13076 int
13077 main ()
13078 {
13079 #if BYTE_ORDER != BIG_ENDIAN
13080                  not big endian
13081                 #endif
13082
13083   ;
13084   return 0;
13085 }
13086 _ACEOF
13087 if ac_fn_c_try_compile "$LINENO"; then :
13088   ac_cv_c_bigendian=yes
13089 else
13090   ac_cv_c_bigendian=no
13091 fi
13092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13093 fi
13094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13095     fi
13096     if test $ac_cv_c_bigendian = unknown; then
13097       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13098       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13099 /* end confdefs.h.  */
13100 #include <limits.h>
13101
13102 int
13103 main ()
13104 {
13105 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13106               bogus endian macros
13107              #endif
13108
13109   ;
13110   return 0;
13111 }
13112 _ACEOF
13113 if ac_fn_c_try_compile "$LINENO"; then :
13114   # It does; now see whether it defined to _BIG_ENDIAN or not.
13115          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13116 /* end confdefs.h.  */
13117 #include <limits.h>
13118
13119 int
13120 main ()
13121 {
13122 #ifndef _BIG_ENDIAN
13123                  not big endian
13124                 #endif
13125
13126   ;
13127   return 0;
13128 }
13129 _ACEOF
13130 if ac_fn_c_try_compile "$LINENO"; then :
13131   ac_cv_c_bigendian=yes
13132 else
13133   ac_cv_c_bigendian=no
13134 fi
13135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13136 fi
13137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13138     fi
13139     if test $ac_cv_c_bigendian = unknown; then
13140       # Compile a test program.
13141       if test "$cross_compiling" = yes; then :
13142   # Try to guess by grepping values from an object file.
13143          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13144 /* end confdefs.h.  */
13145 short int ascii_mm[] =
13146                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13147                 short int ascii_ii[] =
13148                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13149                 int use_ascii (int i) {
13150                   return ascii_mm[i] + ascii_ii[i];
13151                 }
13152                 short int ebcdic_ii[] =
13153                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13154                 short int ebcdic_mm[] =
13155                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13156                 int use_ebcdic (int i) {
13157                   return ebcdic_mm[i] + ebcdic_ii[i];
13158                 }
13159                 extern int foo;
13160
13161 int
13162 main ()
13163 {
13164 return use_ascii (foo) == use_ebcdic (foo);
13165   ;
13166   return 0;
13167 }
13168 _ACEOF
13169 if ac_fn_c_try_compile "$LINENO"; then :
13170   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13171               ac_cv_c_bigendian=yes
13172             fi
13173             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13174               if test "$ac_cv_c_bigendian" = unknown; then
13175                 ac_cv_c_bigendian=no
13176               else
13177                 # finding both strings is unlikely to happen, but who knows?
13178                 ac_cv_c_bigendian=unknown
13179               fi
13180             fi
13181 fi
13182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13183 else
13184   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13185 /* end confdefs.h.  */
13186 $ac_includes_default
13187 int
13188 main ()
13189 {
13190
13191              /* Are we little or big endian?  From Harbison&Steele.  */
13192              union
13193              {
13194                long int l;
13195                char c[sizeof (long int)];
13196              } u;
13197              u.l = 1;
13198              return u.c[sizeof (long int) - 1] == 1;
13199
13200   ;
13201   return 0;
13202 }
13203 _ACEOF
13204 if ac_fn_c_try_run "$LINENO"; then :
13205   ac_cv_c_bigendian=no
13206 else
13207   ac_cv_c_bigendian=yes
13208 fi
13209 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13210   conftest.$ac_objext conftest.beam conftest.$ac_ext
13211 fi
13212
13213     fi
13214 fi
13215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13216 $as_echo "$ac_cv_c_bigendian" >&6; }
13217  case $ac_cv_c_bigendian in #(
13218    yes)
13219      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13220 ;; #(
13221    no)
13222       ;; #(
13223    universal)
13224
13225 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13226
13227      ;; #(
13228    *)
13229      as_fn_error "unknown endianness
13230  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13231  esac
13232
13233   if test $ac_cv_c_bigendian = yes; then
13234     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13235   else
13236     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13237   fi
13238 else
13239   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13240 fi
13241 fi
13242
13243
13244 # Check whether --enable-werror was given.
13245 if test "${enable_werror+set}" = set; then :
13246   enableval=$enable_werror; case "${enableval}" in
13247      yes | y) ERROR_ON_WARNING="yes" ;;
13248      no | n)  ERROR_ON_WARNING="no" ;;
13249      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13250    esac
13251 fi
13252
13253
13254 # Enable -Werror by default when using gcc
13255 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13256     ERROR_ON_WARNING=yes
13257 fi
13258
13259 WERROR_CFLAGS=""
13260 if test "${ERROR_ON_WARNING}" = yes ; then
13261 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13262 #    WERROR_CFLAGS="-Werror"
13263      true
13264 fi
13265
13266 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13267 -Wpointer-sign \
13268 -Wno-unused -Wunused-value -Wunused-function \
13269 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13270 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13271 -Wold-style-declaration -Wold-style-definition"
13272
13273 # Enable -Wno-format by default when using gcc on mingw since many
13274 # GCC versions complain about %I64.
13275 case "${host}" in
13276   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13277   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13278 esac
13279
13280 # Check whether --enable-build-warnings was given.
13281 if test "${enable_build_warnings+set}" = set; then :
13282   enableval=$enable_build_warnings; case "${enableval}" in
13283   yes)  ;;
13284   no)   build_warnings="-w";;
13285   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13286         build_warnings="${build_warnings} ${t}";;
13287   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13288         build_warnings="${t} ${build_warnings}";;
13289   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13290 esac
13291 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13292   echo "Setting compiler warning flags = $build_warnings" 6>&1
13293 fi
13294 fi
13295 # Check whether --enable-sim-build-warnings was given.
13296 if test "${enable_sim_build_warnings+set}" = set; then :
13297   enableval=$enable_sim_build_warnings; case "${enableval}" in
13298   yes)  ;;
13299   no)   build_warnings="-w";;
13300   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13301         build_warnings="${build_warnings} ${t}";;
13302   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13303         build_warnings="${t} ${build_warnings}";;
13304   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13305 esac
13306 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13307   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13308 fi
13309 fi
13310 WARN_CFLAGS=""
13311 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13312 then
13313     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13314 $as_echo_n "checking compiler warning flags... " >&6; }
13315     # Separate out the -Werror flag as some files just cannot be
13316     # compiled with it enabled.
13317     for w in ${build_warnings}; do
13318         case $w in
13319         -Werr*) WERROR_CFLAGS=-Werror ;;
13320         *) # Check that GCC accepts it
13321             saved_CFLAGS="$CFLAGS"
13322             CFLAGS="$CFLAGS $w"
13323             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13324 /* end confdefs.h.  */
13325
13326 int
13327 main ()
13328 {
13329
13330   ;
13331   return 0;
13332 }
13333 _ACEOF
13334 if ac_fn_c_try_compile "$LINENO"; then :
13335   WARN_CFLAGS="${WARN_CFLAGS} $w"
13336 fi
13337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13338             CFLAGS="$saved_CFLAGS"
13339         esac
13340     done
13341     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13342 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13343 fi
13344
13345
13346 #
13347 # Add simulated hardware devices
13348 #
13349 hw_enabled=no
13350 case "${target}" in
13351   m68hc11-*-*|m6811-*-*)
13352         hw_enabled=yes
13353         hw_extra_devices="m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram"
13354         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_M68HC11=1"
13355         ;;
13356 esac
13357
13358 if test "$hw_devices"; then
13359   hardware="$hw_devices"
13360 else
13361   hardware="cfi core pal glue"
13362 fi
13363 hardware="$hardware $hw_extra_devices"
13364
13365 sim_hw_cflags="-DWITH_HW=1"
13366 sim_hw="$hardware"
13367 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13368
13369 # Check whether --enable-sim-hardware was given.
13370 if test "${enable_sim_hardware+set}" = set; then :
13371   enableval=$enable_sim_hardware;
13372 else
13373   enable_sim_hardware="$hw_enabled"
13374 fi
13375
13376 case ${enable_sim_hardware} in
13377   yes|no) ;;
13378   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13379   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13380   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13381 esac
13382
13383 if test "$enable_sim_hardware" = no; then
13384   sim_hw_objs=
13385   sim_hw_cflags="-DWITH_HW=0"
13386   sim_hw=
13387 else
13388   sim_hw_cflags="-DWITH_HW=1"
13389   # remove duplicates
13390   sim_hw=""
13391   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13392   for i in $hardware ; do
13393     case " $sim_hw " in
13394       *" $i "*) ;;
13395       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13396     esac
13397   done
13398   # mingw does not support sockser
13399   case ${host} in
13400     *mingw*) ;;
13401     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13402        # that you instatiate.  Instead, other code will call into it directly.
13403        # At some point, we should convert it over.
13404        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13405
13406 cat >>confdefs.h <<_ACEOF
13407 #define HAVE_DV_SOCKSER 1
13408 _ACEOF
13409
13410        ;;
13411   esac
13412   if test x"$silent" != x"yes"; then
13413     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13414   fi
13415     case " $hardware " in
13416     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13417 $as_echo_n "checking for log2 in -lm... " >&6; }
13418 if test "${ac_cv_lib_m_log2+set}" = set; then :
13419   $as_echo_n "(cached) " >&6
13420 else
13421   ac_check_lib_save_LIBS=$LIBS
13422 LIBS="-lm  $LIBS"
13423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13424 /* end confdefs.h.  */
13425
13426 /* Override any GCC internal prototype to avoid an error.
13427    Use char because int might match the return type of a GCC
13428    builtin and then its argument prototype would still apply.  */
13429 #ifdef __cplusplus
13430 extern "C"
13431 #endif
13432 char log2 ();
13433 int
13434 main ()
13435 {
13436 return log2 ();
13437   ;
13438   return 0;
13439 }
13440 _ACEOF
13441 if ac_fn_c_try_link "$LINENO"; then :
13442   ac_cv_lib_m_log2=yes
13443 else
13444   ac_cv_lib_m_log2=no
13445 fi
13446 rm -f core conftest.err conftest.$ac_objext \
13447     conftest$ac_exeext conftest.$ac_ext
13448 LIBS=$ac_check_lib_save_LIBS
13449 fi
13450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13451 $as_echo "$ac_cv_lib_m_log2" >&6; }
13452 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13453   cat >>confdefs.h <<_ACEOF
13454 #define HAVE_LIBM 1
13455 _ACEOF
13456
13457   LIBS="-lm $LIBS"
13458
13459 fi
13460 ;;
13461   esac
13462 fi
13463
13464
13465
13466 ac_sources="$sim_link_files"
13467 ac_dests="$sim_link_links"
13468 while test -n "$ac_sources"; do
13469   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13470   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13471   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13472 done
13473 ac_config_links="$ac_config_links $ac_config_links_1"
13474
13475 cgen_breaks=""
13476 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13477 cgen_breaks="break cgen_rtx_error";
13478 fi
13479
13480 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13481
13482 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13483
13484 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13485
13486 ac_config_commands="$ac_config_commands Makefile"
13487
13488 ac_config_commands="$ac_config_commands stamp-h"
13489
13490 cat >confcache <<\_ACEOF
13491 # This file is a shell script that caches the results of configure
13492 # tests run on this system so they can be shared between configure
13493 # scripts and configure runs, see configure's option --config-cache.
13494 # It is not useful on other systems.  If it contains results you don't
13495 # want to keep, you may remove or edit it.
13496 #
13497 # config.status only pays attention to the cache file if you give it
13498 # the --recheck option to rerun configure.
13499 #
13500 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13501 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13502 # following values.
13503
13504 _ACEOF
13505
13506 # The following way of writing the cache mishandles newlines in values,
13507 # but we know of no workaround that is simple, portable, and efficient.
13508 # So, we kill variables containing newlines.
13509 # Ultrix sh set writes to stderr and can't be redirected directly,
13510 # and sets the high bit in the cache file unless we assign to the vars.
13511 (
13512   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13513     eval ac_val=\$$ac_var
13514     case $ac_val in #(
13515     *${as_nl}*)
13516       case $ac_var in #(
13517       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13518 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13519       esac
13520       case $ac_var in #(
13521       _ | IFS | as_nl) ;; #(
13522       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13523       *) { eval $ac_var=; unset $ac_var;} ;;
13524       esac ;;
13525     esac
13526   done
13527
13528   (set) 2>&1 |
13529     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13530     *${as_nl}ac_space=\ *)
13531       # `set' does not quote correctly, so add quotes: double-quote
13532       # substitution turns \\\\ into \\, and sed turns \\ into \.
13533       sed -n \
13534         "s/'/'\\\\''/g;
13535           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13536       ;; #(
13537     *)
13538       # `set' quotes correctly as required by POSIX, so do not add quotes.
13539       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13540       ;;
13541     esac |
13542     sort
13543 ) |
13544   sed '
13545      /^ac_cv_env_/b end
13546      t clear
13547      :clear
13548      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13549      t end
13550      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13551      :end' >>confcache
13552 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13553   if test -w "$cache_file"; then
13554     test "x$cache_file" != "x/dev/null" &&
13555       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13556 $as_echo "$as_me: updating cache $cache_file" >&6;}
13557     cat confcache >$cache_file
13558   else
13559     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13560 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13561   fi
13562 fi
13563 rm -f confcache
13564
13565 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13566 # Let make expand exec_prefix.
13567 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13568
13569 DEFS=-DHAVE_CONFIG_H
13570
13571 ac_libobjs=
13572 ac_ltlibobjs=
13573 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13574   # 1. Remove the extension, and $U if already installed.
13575   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13576   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13577   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13578   #    will be set to the directory where LIBOBJS objects are built.
13579   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13580   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13581 done
13582 LIBOBJS=$ac_libobjs
13583
13584 LTLIBOBJS=$ac_ltlibobjs
13585
13586
13587 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13588   as_fn_error "conditional \"GMAKE\" was never defined.
13589 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13590 fi
13591 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13592   as_fn_error "conditional \"PLUGINS\" was never defined.
13593 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13594 fi
13595 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13596   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13597 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13598 fi
13599
13600
13601 : ${CONFIG_STATUS=./config.status}
13602 ac_write_fail=0
13603 ac_clean_files_save=$ac_clean_files
13604 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13605 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13606 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13607 as_write_fail=0
13608 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13609 #! $SHELL
13610 # Generated by $as_me.
13611 # Run this file to recreate the current configuration.
13612 # Compiler output produced by configure, useful for debugging
13613 # configure, is in config.log if it exists.
13614
13615 debug=false
13616 ac_cs_recheck=false
13617 ac_cs_silent=false
13618
13619 SHELL=\${CONFIG_SHELL-$SHELL}
13620 export SHELL
13621 _ASEOF
13622 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13623 ## -------------------- ##
13624 ## M4sh Initialization. ##
13625 ## -------------------- ##
13626
13627 # Be more Bourne compatible
13628 DUALCASE=1; export DUALCASE # for MKS sh
13629 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13630   emulate sh
13631   NULLCMD=:
13632   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13633   # is contrary to our usage.  Disable this feature.
13634   alias -g '${1+"$@"}'='"$@"'
13635   setopt NO_GLOB_SUBST
13636 else
13637   case `(set -o) 2>/dev/null` in #(
13638   *posix*) :
13639     set -o posix ;; #(
13640   *) :
13641      ;;
13642 esac
13643 fi
13644
13645
13646 as_nl='
13647 '
13648 export as_nl
13649 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13650 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13651 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13652 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13653 # Prefer a ksh shell builtin over an external printf program on Solaris,
13654 # but without wasting forks for bash or zsh.
13655 if test -z "$BASH_VERSION$ZSH_VERSION" \
13656     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13657   as_echo='print -r --'
13658   as_echo_n='print -rn --'
13659 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13660   as_echo='printf %s\n'
13661   as_echo_n='printf %s'
13662 else
13663   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13664     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13665     as_echo_n='/usr/ucb/echo -n'
13666   else
13667     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13668     as_echo_n_body='eval
13669       arg=$1;
13670       case $arg in #(
13671       *"$as_nl"*)
13672         expr "X$arg" : "X\\(.*\\)$as_nl";
13673         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13674       esac;
13675       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13676     '
13677     export as_echo_n_body
13678     as_echo_n='sh -c $as_echo_n_body as_echo'
13679   fi
13680   export as_echo_body
13681   as_echo='sh -c $as_echo_body as_echo'
13682 fi
13683
13684 # The user is always right.
13685 if test "${PATH_SEPARATOR+set}" != set; then
13686   PATH_SEPARATOR=:
13687   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13688     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13689       PATH_SEPARATOR=';'
13690   }
13691 fi
13692
13693
13694 # IFS
13695 # We need space, tab and new line, in precisely that order.  Quoting is
13696 # there to prevent editors from complaining about space-tab.
13697 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13698 # splitting by setting IFS to empty value.)
13699 IFS=" ""        $as_nl"
13700
13701 # Find who we are.  Look in the path if we contain no directory separator.
13702 case $0 in #((
13703   *[\\/]* ) as_myself=$0 ;;
13704   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13705 for as_dir in $PATH
13706 do
13707   IFS=$as_save_IFS
13708   test -z "$as_dir" && as_dir=.
13709     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13710   done
13711 IFS=$as_save_IFS
13712
13713      ;;
13714 esac
13715 # We did not find ourselves, most probably we were run as `sh COMMAND'
13716 # in which case we are not to be found in the path.
13717 if test "x$as_myself" = x; then
13718   as_myself=$0
13719 fi
13720 if test ! -f "$as_myself"; then
13721   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13722   exit 1
13723 fi
13724
13725 # Unset variables that we do not need and which cause bugs (e.g. in
13726 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13727 # suppresses any "Segmentation fault" message there.  '((' could
13728 # trigger a bug in pdksh 5.2.14.
13729 for as_var in BASH_ENV ENV MAIL MAILPATH
13730 do eval test x\${$as_var+set} = xset \
13731   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13732 done
13733 PS1='$ '
13734 PS2='> '
13735 PS4='+ '
13736
13737 # NLS nuisances.
13738 LC_ALL=C
13739 export LC_ALL
13740 LANGUAGE=C
13741 export LANGUAGE
13742
13743 # CDPATH.
13744 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13745
13746
13747 # as_fn_error ERROR [LINENO LOG_FD]
13748 # ---------------------------------
13749 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13750 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13751 # script with status $?, using 1 if that was 0.
13752 as_fn_error ()
13753 {
13754   as_status=$?; test $as_status -eq 0 && as_status=1
13755   if test "$3"; then
13756     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13757     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13758   fi
13759   $as_echo "$as_me: error: $1" >&2
13760   as_fn_exit $as_status
13761 } # as_fn_error
13762
13763
13764 # as_fn_set_status STATUS
13765 # -----------------------
13766 # Set $? to STATUS, without forking.
13767 as_fn_set_status ()
13768 {
13769   return $1
13770 } # as_fn_set_status
13771
13772 # as_fn_exit STATUS
13773 # -----------------
13774 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13775 as_fn_exit ()
13776 {
13777   set +e
13778   as_fn_set_status $1
13779   exit $1
13780 } # as_fn_exit
13781
13782 # as_fn_unset VAR
13783 # ---------------
13784 # Portably unset VAR.
13785 as_fn_unset ()
13786 {
13787   { eval $1=; unset $1;}
13788 }
13789 as_unset=as_fn_unset
13790 # as_fn_append VAR VALUE
13791 # ----------------------
13792 # Append the text in VALUE to the end of the definition contained in VAR. Take
13793 # advantage of any shell optimizations that allow amortized linear growth over
13794 # repeated appends, instead of the typical quadratic growth present in naive
13795 # implementations.
13796 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13797   eval 'as_fn_append ()
13798   {
13799     eval $1+=\$2
13800   }'
13801 else
13802   as_fn_append ()
13803   {
13804     eval $1=\$$1\$2
13805   }
13806 fi # as_fn_append
13807
13808 # as_fn_arith ARG...
13809 # ------------------
13810 # Perform arithmetic evaluation on the ARGs, and store the result in the
13811 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13812 # must be portable across $(()) and expr.
13813 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13814   eval 'as_fn_arith ()
13815   {
13816     as_val=$(( $* ))
13817   }'
13818 else
13819   as_fn_arith ()
13820   {
13821     as_val=`expr "$@" || test $? -eq 1`
13822   }
13823 fi # as_fn_arith
13824
13825
13826 if expr a : '\(a\)' >/dev/null 2>&1 &&
13827    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13828   as_expr=expr
13829 else
13830   as_expr=false
13831 fi
13832
13833 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13834   as_basename=basename
13835 else
13836   as_basename=false
13837 fi
13838
13839 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13840   as_dirname=dirname
13841 else
13842   as_dirname=false
13843 fi
13844
13845 as_me=`$as_basename -- "$0" ||
13846 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13847          X"$0" : 'X\(//\)$' \| \
13848          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13849 $as_echo X/"$0" |
13850     sed '/^.*\/\([^/][^/]*\)\/*$/{
13851             s//\1/
13852             q
13853           }
13854           /^X\/\(\/\/\)$/{
13855             s//\1/
13856             q
13857           }
13858           /^X\/\(\/\).*/{
13859             s//\1/
13860             q
13861           }
13862           s/.*/./; q'`
13863
13864 # Avoid depending upon Character Ranges.
13865 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13866 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13867 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13868 as_cr_digits='0123456789'
13869 as_cr_alnum=$as_cr_Letters$as_cr_digits
13870
13871 ECHO_C= ECHO_N= ECHO_T=
13872 case `echo -n x` in #(((((
13873 -n*)
13874   case `echo 'xy\c'` in
13875   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13876   xy)  ECHO_C='\c';;
13877   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13878        ECHO_T=' ';;
13879   esac;;
13880 *)
13881   ECHO_N='-n';;
13882 esac
13883
13884 rm -f conf$$ conf$$.exe conf$$.file
13885 if test -d conf$$.dir; then
13886   rm -f conf$$.dir/conf$$.file
13887 else
13888   rm -f conf$$.dir
13889   mkdir conf$$.dir 2>/dev/null
13890 fi
13891 if (echo >conf$$.file) 2>/dev/null; then
13892   if ln -s conf$$.file conf$$ 2>/dev/null; then
13893     as_ln_s='ln -s'
13894     # ... but there are two gotchas:
13895     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13896     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13897     # In both cases, we have to default to `cp -p'.
13898     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13899       as_ln_s='cp -p'
13900   elif ln conf$$.file conf$$ 2>/dev/null; then
13901     as_ln_s=ln
13902   else
13903     as_ln_s='cp -p'
13904   fi
13905 else
13906   as_ln_s='cp -p'
13907 fi
13908 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13909 rmdir conf$$.dir 2>/dev/null
13910
13911
13912 # as_fn_mkdir_p
13913 # -------------
13914 # Create "$as_dir" as a directory, including parents if necessary.
13915 as_fn_mkdir_p ()
13916 {
13917
13918   case $as_dir in #(
13919   -*) as_dir=./$as_dir;;
13920   esac
13921   test -d "$as_dir" || eval $as_mkdir_p || {
13922     as_dirs=
13923     while :; do
13924       case $as_dir in #(
13925       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13926       *) as_qdir=$as_dir;;
13927       esac
13928       as_dirs="'$as_qdir' $as_dirs"
13929       as_dir=`$as_dirname -- "$as_dir" ||
13930 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13931          X"$as_dir" : 'X\(//\)[^/]' \| \
13932          X"$as_dir" : 'X\(//\)$' \| \
13933          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13934 $as_echo X"$as_dir" |
13935     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13936             s//\1/
13937             q
13938           }
13939           /^X\(\/\/\)[^/].*/{
13940             s//\1/
13941             q
13942           }
13943           /^X\(\/\/\)$/{
13944             s//\1/
13945             q
13946           }
13947           /^X\(\/\).*/{
13948             s//\1/
13949             q
13950           }
13951           s/.*/./; q'`
13952       test -d "$as_dir" && break
13953     done
13954     test -z "$as_dirs" || eval "mkdir $as_dirs"
13955   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13956
13957
13958 } # as_fn_mkdir_p
13959 if mkdir -p . 2>/dev/null; then
13960   as_mkdir_p='mkdir -p "$as_dir"'
13961 else
13962   test -d ./-p && rmdir ./-p
13963   as_mkdir_p=false
13964 fi
13965
13966 if test -x / >/dev/null 2>&1; then
13967   as_test_x='test -x'
13968 else
13969   if ls -dL / >/dev/null 2>&1; then
13970     as_ls_L_option=L
13971   else
13972     as_ls_L_option=
13973   fi
13974   as_test_x='
13975     eval sh -c '\''
13976       if test -d "$1"; then
13977         test -d "$1/.";
13978       else
13979         case $1 in #(
13980         -*)set "./$1";;
13981         esac;
13982         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13983         ???[sx]*):;;*)false;;esac;fi
13984     '\'' sh
13985   '
13986 fi
13987 as_executable_p=$as_test_x
13988
13989 # Sed expression to map a string onto a valid CPP name.
13990 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13991
13992 # Sed expression to map a string onto a valid variable name.
13993 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13994
13995
13996 exec 6>&1
13997 ## ----------------------------------- ##
13998 ## Main body of $CONFIG_STATUS script. ##
13999 ## ----------------------------------- ##
14000 _ASEOF
14001 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14002
14003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14004 # Save the log message, to keep $0 and so on meaningful, and to
14005 # report actual input values of CONFIG_FILES etc. instead of their
14006 # values after options handling.
14007 ac_log="
14008 This file was extended by $as_me, which was
14009 generated by GNU Autoconf 2.64.  Invocation command line was
14010
14011   CONFIG_FILES    = $CONFIG_FILES
14012   CONFIG_HEADERS  = $CONFIG_HEADERS
14013   CONFIG_LINKS    = $CONFIG_LINKS
14014   CONFIG_COMMANDS = $CONFIG_COMMANDS
14015   $ $0 $@
14016
14017 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14018 "
14019
14020 _ACEOF
14021
14022 case $ac_config_files in *"
14023 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14024 esac
14025
14026 case $ac_config_headers in *"
14027 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14028 esac
14029
14030
14031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14032 # Files that config.status was made for.
14033 config_files="$ac_config_files"
14034 config_headers="$ac_config_headers"
14035 config_links="$ac_config_links"
14036 config_commands="$ac_config_commands"
14037
14038 _ACEOF
14039
14040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14041 ac_cs_usage="\
14042 \`$as_me' instantiates files and other configuration actions
14043 from templates according to the current configuration.  Unless the files
14044 and actions are specified as TAGs, all are instantiated by default.
14045
14046 Usage: $0 [OPTION]... [TAG]...
14047
14048   -h, --help       print this help, then exit
14049   -V, --version    print version number and configuration settings, then exit
14050   -q, --quiet, --silent
14051                    do not print progress messages
14052   -d, --debug      don't remove temporary files
14053       --recheck    update $as_me by reconfiguring in the same conditions
14054       --file=FILE[:TEMPLATE]
14055                    instantiate the configuration file FILE
14056       --header=FILE[:TEMPLATE]
14057                    instantiate the configuration header FILE
14058
14059 Configuration files:
14060 $config_files
14061
14062 Configuration headers:
14063 $config_headers
14064
14065 Configuration links:
14066 $config_links
14067
14068 Configuration commands:
14069 $config_commands
14070
14071 Report bugs to the package provider."
14072
14073 _ACEOF
14074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14075 ac_cs_version="\\
14076 config.status
14077 configured by $0, generated by GNU Autoconf 2.64,
14078   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14079
14080 Copyright (C) 2009 Free Software Foundation, Inc.
14081 This config.status script is free software; the Free Software Foundation
14082 gives unlimited permission to copy, distribute and modify it."
14083
14084 ac_pwd='$ac_pwd'
14085 srcdir='$srcdir'
14086 INSTALL='$INSTALL'
14087 AWK='$AWK'
14088 test -n "\$AWK" || AWK=awk
14089 _ACEOF
14090
14091 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14092 # The default lists apply if the user does not specify any file.
14093 ac_need_defaults=:
14094 while test $# != 0
14095 do
14096   case $1 in
14097   --*=*)
14098     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14099     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14100     ac_shift=:
14101     ;;
14102   *)
14103     ac_option=$1
14104     ac_optarg=$2
14105     ac_shift=shift
14106     ;;
14107   esac
14108
14109   case $ac_option in
14110   # Handling of the options.
14111   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14112     ac_cs_recheck=: ;;
14113   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14114     $as_echo "$ac_cs_version"; exit ;;
14115   --debug | --debu | --deb | --de | --d | -d )
14116     debug=: ;;
14117   --file | --fil | --fi | --f )
14118     $ac_shift
14119     case $ac_optarg in
14120     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14121     esac
14122     as_fn_append CONFIG_FILES " '$ac_optarg'"
14123     ac_need_defaults=false;;
14124   --header | --heade | --head | --hea )
14125     $ac_shift
14126     case $ac_optarg in
14127     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14128     esac
14129     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14130     ac_need_defaults=false;;
14131   --he | --h)
14132     # Conflict between --help and --header
14133     as_fn_error "ambiguous option: \`$1'
14134 Try \`$0 --help' for more information.";;
14135   --help | --hel | -h )
14136     $as_echo "$ac_cs_usage"; exit ;;
14137   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14138   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14139     ac_cs_silent=: ;;
14140
14141   # This is an error.
14142   -*) as_fn_error "unrecognized option: \`$1'
14143 Try \`$0 --help' for more information." ;;
14144
14145   *) as_fn_append ac_config_targets " $1"
14146      ac_need_defaults=false ;;
14147
14148   esac
14149   shift
14150 done
14151
14152 ac_configure_extra_args=
14153
14154 if $ac_cs_silent; then
14155   exec 6>/dev/null
14156   ac_configure_extra_args="$ac_configure_extra_args --silent"
14157 fi
14158
14159 _ACEOF
14160 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14161 if \$ac_cs_recheck; then
14162   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14163   shift
14164   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14165   CONFIG_SHELL='$SHELL'
14166   export CONFIG_SHELL
14167   exec "\$@"
14168 fi
14169
14170 _ACEOF
14171 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14172 exec 5>>config.log
14173 {
14174   echo
14175   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14176 ## Running $as_me. ##
14177 _ASBOX
14178   $as_echo "$ac_log"
14179 } >&5
14180
14181 _ACEOF
14182 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14183 #
14184 # INIT-COMMANDS
14185 #
14186 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14187
14188
14189 # The HP-UX ksh and POSIX shell print the target directory to stdout
14190 # if CDPATH is set.
14191 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14192
14193 sed_quote_subst='$sed_quote_subst'
14194 double_quote_subst='$double_quote_subst'
14195 delay_variable_subst='$delay_variable_subst'
14196 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14197 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14198 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14199 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14200 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14201 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14202 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14203 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14204 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14205 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14206 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14207 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14208 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14209 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14210 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14211 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14212 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14213 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14214 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14215 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14216 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14217 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14218 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14219 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14220 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14221 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14222 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14223 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14224 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14225 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14226 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14227 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14228 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14229 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14230 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14231 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14232 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14233 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14234 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14235 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14236 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14237 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14238 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14239 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14240 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14241 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14242 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14243 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14244 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"`'
14245 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14246 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14247 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14248 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14249 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14250 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14251 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14252 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14253 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14254 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14255 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14256 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14257 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14258 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14259 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14260 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14261 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14262 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14263 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14264 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14265 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14266 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14267 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14268 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14269 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14270 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14271 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14272 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14273 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14274 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14275 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14276 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14277 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14278 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14279 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14280 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14281 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14282 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14283 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14284 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14285 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14286 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14287 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14288 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14289 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14290 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14291 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14292 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14293 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14294 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14295 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14296 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14297 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14298 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14299 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14300 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14301 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14302 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14303 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14304 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14305 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14306 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14307 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14308 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14309 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14310 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14311 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14312 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14313 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14314 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14315 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14316
14317 LTCC='$LTCC'
14318 LTCFLAGS='$LTCFLAGS'
14319 compiler='$compiler_DEFAULT'
14320
14321 # A function that is used when there is no print builtin or printf.
14322 func_fallback_echo ()
14323 {
14324   eval 'cat <<_LTECHO_EOF
14325 \$1
14326 _LTECHO_EOF'
14327 }
14328
14329 # Quote evaled strings.
14330 for var in SHELL \
14331 ECHO \
14332 SED \
14333 GREP \
14334 EGREP \
14335 FGREP \
14336 LD \
14337 NM \
14338 LN_S \
14339 lt_SP2NL \
14340 lt_NL2SP \
14341 reload_flag \
14342 OBJDUMP \
14343 deplibs_check_method \
14344 file_magic_cmd \
14345 AR \
14346 AR_FLAGS \
14347 STRIP \
14348 RANLIB \
14349 CC \
14350 CFLAGS \
14351 compiler \
14352 lt_cv_sys_global_symbol_pipe \
14353 lt_cv_sys_global_symbol_to_cdecl \
14354 lt_cv_sys_global_symbol_to_c_name_address \
14355 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14356 lt_prog_compiler_no_builtin_flag \
14357 lt_prog_compiler_wl \
14358 lt_prog_compiler_pic \
14359 lt_prog_compiler_static \
14360 lt_cv_prog_compiler_c_o \
14361 need_locks \
14362 DSYMUTIL \
14363 NMEDIT \
14364 LIPO \
14365 OTOOL \
14366 OTOOL64 \
14367 shrext_cmds \
14368 export_dynamic_flag_spec \
14369 whole_archive_flag_spec \
14370 compiler_needs_object \
14371 with_gnu_ld \
14372 allow_undefined_flag \
14373 no_undefined_flag \
14374 hardcode_libdir_flag_spec \
14375 hardcode_libdir_flag_spec_ld \
14376 hardcode_libdir_separator \
14377 fix_srcfile_path \
14378 exclude_expsyms \
14379 include_expsyms \
14380 file_list_spec \
14381 variables_saved_for_relink \
14382 libname_spec \
14383 library_names_spec \
14384 soname_spec \
14385 install_override_mode \
14386 finish_eval \
14387 old_striplib \
14388 striplib; do
14389     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14390     *[\\\\\\\`\\"\\\$]*)
14391       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14392       ;;
14393     *)
14394       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14395       ;;
14396     esac
14397 done
14398
14399 # Double-quote double-evaled strings.
14400 for var in reload_cmds \
14401 old_postinstall_cmds \
14402 old_postuninstall_cmds \
14403 old_archive_cmds \
14404 extract_expsyms_cmds \
14405 old_archive_from_new_cmds \
14406 old_archive_from_expsyms_cmds \
14407 archive_cmds \
14408 archive_expsym_cmds \
14409 module_cmds \
14410 module_expsym_cmds \
14411 export_symbols_cmds \
14412 prelink_cmds \
14413 postinstall_cmds \
14414 postuninstall_cmds \
14415 finish_cmds \
14416 sys_lib_search_path_spec \
14417 sys_lib_dlsearch_path_spec; do
14418     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14419     *[\\\\\\\`\\"\\\$]*)
14420       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14421       ;;
14422     *)
14423       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14424       ;;
14425     esac
14426 done
14427
14428 ac_aux_dir='$ac_aux_dir'
14429 xsi_shell='$xsi_shell'
14430 lt_shell_append='$lt_shell_append'
14431
14432 # See if we are running on zsh, and set the options which allow our
14433 # commands through without removal of \ escapes INIT.
14434 if test -n "\${ZSH_VERSION+set}" ; then
14435    setopt NO_GLOB_SUBST
14436 fi
14437
14438
14439     PACKAGE='$PACKAGE'
14440     VERSION='$VERSION'
14441     TIMESTAMP='$TIMESTAMP'
14442     RM='$RM'
14443     ofile='$ofile'
14444
14445
14446
14447
14448 _ACEOF
14449
14450 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14451
14452 # Handling of arguments.
14453 for ac_config_target in $ac_config_targets
14454 do
14455   case $ac_config_target in
14456     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14457     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14458     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14459     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14460     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14461     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14462     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14463     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14464     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14465
14466   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14467   esac
14468 done
14469
14470
14471 # If the user did not use the arguments to specify the items to instantiate,
14472 # then the envvar interface is used.  Set only those that are not.
14473 # We use the long form for the default assignment because of an extremely
14474 # bizarre bug on SunOS 4.1.3.
14475 if $ac_need_defaults; then
14476   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14477   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14478   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14479   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14480 fi
14481
14482 # Have a temporary directory for convenience.  Make it in the build tree
14483 # simply because there is no reason against having it here, and in addition,
14484 # creating and moving files from /tmp can sometimes cause problems.
14485 # Hook for its removal unless debugging.
14486 # Note that there is a small window in which the directory will not be cleaned:
14487 # after its creation but before its name has been assigned to `$tmp'.
14488 $debug ||
14489 {
14490   tmp=
14491   trap 'exit_status=$?
14492   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14493 ' 0
14494   trap 'as_fn_exit 1' 1 2 13 15
14495 }
14496 # Create a (secure) tmp directory for tmp files.
14497
14498 {
14499   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14500   test -n "$tmp" && test -d "$tmp"
14501 }  ||
14502 {
14503   tmp=./conf$$-$RANDOM
14504   (umask 077 && mkdir "$tmp")
14505 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14506
14507 # Set up the scripts for CONFIG_FILES section.
14508 # No need to generate them if there are no CONFIG_FILES.
14509 # This happens for instance with `./config.status config.h'.
14510 if test -n "$CONFIG_FILES"; then
14511
14512
14513 ac_cr=`echo X | tr X '\015'`
14514 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14515 # But we know of no other shell where ac_cr would be empty at this
14516 # point, so we can use a bashism as a fallback.
14517 if test "x$ac_cr" = x; then
14518   eval ac_cr=\$\'\\r\'
14519 fi
14520 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14521 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14522   ac_cs_awk_cr='\r'
14523 else
14524   ac_cs_awk_cr=$ac_cr
14525 fi
14526
14527 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14528 _ACEOF
14529
14530
14531 {
14532   echo "cat >conf$$subs.awk <<_ACEOF" &&
14533   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14534   echo "_ACEOF"
14535 } >conf$$subs.sh ||
14536   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14537 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14538 ac_delim='%!_!# '
14539 for ac_last_try in false false false false false :; do
14540   . ./conf$$subs.sh ||
14541     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14542
14543   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14544   if test $ac_delim_n = $ac_delim_num; then
14545     break
14546   elif $ac_last_try; then
14547     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14548   else
14549     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14550   fi
14551 done
14552 rm -f conf$$subs.sh
14553
14554 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14555 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14556 _ACEOF
14557 sed -n '
14558 h
14559 s/^/S["/; s/!.*/"]=/
14560 p
14561 g
14562 s/^[^!]*!//
14563 :repl
14564 t repl
14565 s/'"$ac_delim"'$//
14566 t delim
14567 :nl
14568 h
14569 s/\(.\{148\}\).*/\1/
14570 t more1
14571 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14572 p
14573 n
14574 b repl
14575 :more1
14576 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14577 p
14578 g
14579 s/.\{148\}//
14580 t nl
14581 :delim
14582 h
14583 s/\(.\{148\}\).*/\1/
14584 t more2
14585 s/["\\]/\\&/g; s/^/"/; s/$/"/
14586 p
14587 b
14588 :more2
14589 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14590 p
14591 g
14592 s/.\{148\}//
14593 t delim
14594 ' <conf$$subs.awk | sed '
14595 /^[^""]/{
14596   N
14597   s/\n//
14598 }
14599 ' >>$CONFIG_STATUS || ac_write_fail=1
14600 rm -f conf$$subs.awk
14601 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14602 _ACAWK
14603 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14604   for (key in S) S_is_set[key] = 1
14605   FS = "\a"
14606
14607 }
14608 {
14609   line = $ 0
14610   nfields = split(line, field, "@")
14611   substed = 0
14612   len = length(field[1])
14613   for (i = 2; i < nfields; i++) {
14614     key = field[i]
14615     keylen = length(key)
14616     if (S_is_set[key]) {
14617       value = S[key]
14618       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14619       len += length(value) + length(field[++i])
14620       substed = 1
14621     } else
14622       len += 1 + keylen
14623   }
14624
14625   print line
14626 }
14627
14628 _ACAWK
14629 _ACEOF
14630 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14631 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14632   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14633 else
14634   cat
14635 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14636   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14637 _ACEOF
14638
14639 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14640 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14641 # trailing colons and then remove the whole line if VPATH becomes empty
14642 # (actually we leave an empty line to preserve line numbers).
14643 if test "x$srcdir" = x.; then
14644   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14645 s/:*\$(srcdir):*/:/
14646 s/:*\${srcdir}:*/:/
14647 s/:*@srcdir@:*/:/
14648 s/^\([^=]*=[     ]*\):*/\1/
14649 s/:*$//
14650 s/^[^=]*=[       ]*$//
14651 }'
14652 fi
14653
14654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14655 fi # test -n "$CONFIG_FILES"
14656
14657 # Set up the scripts for CONFIG_HEADERS section.
14658 # No need to generate them if there are no CONFIG_HEADERS.
14659 # This happens for instance with `./config.status Makefile'.
14660 if test -n "$CONFIG_HEADERS"; then
14661 cat >"$tmp/defines.awk" <<\_ACAWK ||
14662 BEGIN {
14663 _ACEOF
14664
14665 # Transform confdefs.h into an awk script `defines.awk', embedded as
14666 # here-document in config.status, that substitutes the proper values into
14667 # config.h.in to produce config.h.
14668
14669 # Create a delimiter string that does not exist in confdefs.h, to ease
14670 # handling of long lines.
14671 ac_delim='%!_!# '
14672 for ac_last_try in false false :; do
14673   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14674   if test -z "$ac_t"; then
14675     break
14676   elif $ac_last_try; then
14677     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14678   else
14679     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14680   fi
14681 done
14682
14683 # For the awk script, D is an array of macro values keyed by name,
14684 # likewise P contains macro parameters if any.  Preserve backslash
14685 # newline sequences.
14686
14687 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14688 sed -n '
14689 s/.\{148\}/&'"$ac_delim"'/g
14690 t rset
14691 :rset
14692 s/^[     ]*#[    ]*define[       ][      ]*/ /
14693 t def
14694 d
14695 :def
14696 s/\\$//
14697 t bsnl
14698 s/["\\]/\\&/g
14699 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14700 D["\1"]=" \3"/p
14701 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14702 d
14703 :bsnl
14704 s/["\\]/\\&/g
14705 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14706 D["\1"]=" \3\\\\\\n"\\/p
14707 t cont
14708 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14709 t cont
14710 d
14711 :cont
14712 n
14713 s/.\{148\}/&'"$ac_delim"'/g
14714 t clear
14715 :clear
14716 s/\\$//
14717 t bsnlc
14718 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14719 d
14720 :bsnlc
14721 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14722 b cont
14723 ' <confdefs.h | sed '
14724 s/'"$ac_delim"'/"\\\
14725 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14726
14727 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14728   for (key in D) D_is_set[key] = 1
14729   FS = "\a"
14730 }
14731 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14732   line = \$ 0
14733   split(line, arg, " ")
14734   if (arg[1] == "#") {
14735     defundef = arg[2]
14736     mac1 = arg[3]
14737   } else {
14738     defundef = substr(arg[1], 2)
14739     mac1 = arg[2]
14740   }
14741   split(mac1, mac2, "(") #)
14742   macro = mac2[1]
14743   prefix = substr(line, 1, index(line, defundef) - 1)
14744   if (D_is_set[macro]) {
14745     # Preserve the white space surrounding the "#".
14746     print prefix "define", macro P[macro] D[macro]
14747     next
14748   } else {
14749     # Replace #undef with comments.  This is necessary, for example,
14750     # in the case of _POSIX_SOURCE, which is predefined and required
14751     # on some systems where configure will not decide to define it.
14752     if (defundef == "undef") {
14753       print "/*", prefix defundef, macro, "*/"
14754       next
14755     }
14756   }
14757 }
14758 { print }
14759 _ACAWK
14760 _ACEOF
14761 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14762   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14763 fi # test -n "$CONFIG_HEADERS"
14764
14765
14766 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14767 shift
14768 for ac_tag
14769 do
14770   case $ac_tag in
14771   :[FHLC]) ac_mode=$ac_tag; continue;;
14772   esac
14773   case $ac_mode$ac_tag in
14774   :[FHL]*:*);;
14775   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14776   :[FH]-) ac_tag=-:-;;
14777   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14778   esac
14779   ac_save_IFS=$IFS
14780   IFS=:
14781   set x $ac_tag
14782   IFS=$ac_save_IFS
14783   shift
14784   ac_file=$1
14785   shift
14786
14787   case $ac_mode in
14788   :L) ac_source=$1;;
14789   :[FH])
14790     ac_file_inputs=
14791     for ac_f
14792     do
14793       case $ac_f in
14794       -) ac_f="$tmp/stdin";;
14795       *) # Look for the file first in the build tree, then in the source tree
14796          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14797          # because $ac_f cannot contain `:'.
14798          test -f "$ac_f" ||
14799            case $ac_f in
14800            [\\/$]*) false;;
14801            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14802            esac ||
14803            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14804       esac
14805       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14806       as_fn_append ac_file_inputs " '$ac_f'"
14807     done
14808
14809     # Let's still pretend it is `configure' which instantiates (i.e., don't
14810     # use $as_me), people would be surprised to read:
14811     #    /* config.h.  Generated by config.status.  */
14812     configure_input='Generated from '`
14813           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14814         `' by configure.'
14815     if test x"$ac_file" != x-; then
14816       configure_input="$ac_file.  $configure_input"
14817       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14818 $as_echo "$as_me: creating $ac_file" >&6;}
14819     fi
14820     # Neutralize special characters interpreted by sed in replacement strings.
14821     case $configure_input in #(
14822     *\&* | *\|* | *\\* )
14823        ac_sed_conf_input=`$as_echo "$configure_input" |
14824        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14825     *) ac_sed_conf_input=$configure_input;;
14826     esac
14827
14828     case $ac_tag in
14829     *:-:* | *:-) cat >"$tmp/stdin" \
14830       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14831     esac
14832     ;;
14833   esac
14834
14835   ac_dir=`$as_dirname -- "$ac_file" ||
14836 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14837          X"$ac_file" : 'X\(//\)[^/]' \| \
14838          X"$ac_file" : 'X\(//\)$' \| \
14839          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14840 $as_echo X"$ac_file" |
14841     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14842             s//\1/
14843             q
14844           }
14845           /^X\(\/\/\)[^/].*/{
14846             s//\1/
14847             q
14848           }
14849           /^X\(\/\/\)$/{
14850             s//\1/
14851             q
14852           }
14853           /^X\(\/\).*/{
14854             s//\1/
14855             q
14856           }
14857           s/.*/./; q'`
14858   as_dir="$ac_dir"; as_fn_mkdir_p
14859   ac_builddir=.
14860
14861 case "$ac_dir" in
14862 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14863 *)
14864   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14865   # A ".." for each directory in $ac_dir_suffix.
14866   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14867   case $ac_top_builddir_sub in
14868   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14869   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14870   esac ;;
14871 esac
14872 ac_abs_top_builddir=$ac_pwd
14873 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14874 # for backward compatibility:
14875 ac_top_builddir=$ac_top_build_prefix
14876
14877 case $srcdir in
14878   .)  # We are building in place.
14879     ac_srcdir=.
14880     ac_top_srcdir=$ac_top_builddir_sub
14881     ac_abs_top_srcdir=$ac_pwd ;;
14882   [\\/]* | ?:[\\/]* )  # Absolute name.
14883     ac_srcdir=$srcdir$ac_dir_suffix;
14884     ac_top_srcdir=$srcdir
14885     ac_abs_top_srcdir=$srcdir ;;
14886   *) # Relative name.
14887     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14888     ac_top_srcdir=$ac_top_build_prefix$srcdir
14889     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14890 esac
14891 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14892
14893
14894   case $ac_mode in
14895   :F)
14896   #
14897   # CONFIG_FILE
14898   #
14899
14900   case $INSTALL in
14901   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14902   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14903   esac
14904 _ACEOF
14905
14906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14907 # If the template does not know about datarootdir, expand it.
14908 # FIXME: This hack should be removed a few years after 2.60.
14909 ac_datarootdir_hack=; ac_datarootdir_seen=
14910 ac_sed_dataroot='
14911 /datarootdir/ {
14912   p
14913   q
14914 }
14915 /@datadir@/p
14916 /@docdir@/p
14917 /@infodir@/p
14918 /@localedir@/p
14919 /@mandir@/p'
14920 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14921 *datarootdir*) ac_datarootdir_seen=yes;;
14922 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14923   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14924 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14925 _ACEOF
14926 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14927   ac_datarootdir_hack='
14928   s&@datadir@&$datadir&g
14929   s&@docdir@&$docdir&g
14930   s&@infodir@&$infodir&g
14931   s&@localedir@&$localedir&g
14932   s&@mandir@&$mandir&g
14933   s&\\\${datarootdir}&$datarootdir&g' ;;
14934 esac
14935 _ACEOF
14936
14937 # Neutralize VPATH when `$srcdir' = `.'.
14938 # Shell code in configure.ac might set extrasub.
14939 # FIXME: do we really want to maintain this feature?
14940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14941 ac_sed_extra="$ac_vpsub
14942 $extrasub
14943 _ACEOF
14944 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14945 :t
14946 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14947 s|@configure_input@|$ac_sed_conf_input|;t t
14948 s&@top_builddir@&$ac_top_builddir_sub&;t t
14949 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14950 s&@srcdir@&$ac_srcdir&;t t
14951 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14952 s&@top_srcdir@&$ac_top_srcdir&;t t
14953 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14954 s&@builddir@&$ac_builddir&;t t
14955 s&@abs_builddir@&$ac_abs_builddir&;t t
14956 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14957 s&@INSTALL@&$ac_INSTALL&;t t
14958 $ac_datarootdir_hack
14959 "
14960 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14961   || as_fn_error "could not create $ac_file" "$LINENO" 5
14962
14963 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14964   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14965   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14966   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14967 which seems to be undefined.  Please make sure it is defined." >&5
14968 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14969 which seems to be undefined.  Please make sure it is defined." >&2;}
14970
14971   rm -f "$tmp/stdin"
14972   case $ac_file in
14973   -) cat "$tmp/out" && rm -f "$tmp/out";;
14974   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14975   esac \
14976   || as_fn_error "could not create $ac_file" "$LINENO" 5
14977  ;;
14978   :H)
14979   #
14980   # CONFIG_HEADER
14981   #
14982   if test x"$ac_file" != x-; then
14983     {
14984       $as_echo "/* $configure_input  */" \
14985       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14986     } >"$tmp/config.h" \
14987       || as_fn_error "could not create $ac_file" "$LINENO" 5
14988     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14989       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14990 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14991     else
14992       rm -f "$ac_file"
14993       mv "$tmp/config.h" "$ac_file" \
14994         || as_fn_error "could not create $ac_file" "$LINENO" 5
14995     fi
14996   else
14997     $as_echo "/* $configure_input  */" \
14998       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14999       || as_fn_error "could not create -" "$LINENO" 5
15000   fi
15001  ;;
15002   :L)
15003   #
15004   # CONFIG_LINK
15005   #
15006
15007   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15008     :
15009   else
15010     # Prefer the file from the source tree if names are identical.
15011     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15012       ac_source=$srcdir/$ac_source
15013     fi
15014
15015     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15016 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15017
15018     if test ! -r "$ac_source"; then
15019       as_fn_error "$ac_source: file not found" "$LINENO" 5
15020     fi
15021     rm -f "$ac_file"
15022
15023     # Try a relative symlink, then a hard link, then a copy.
15024     case $srcdir in
15025     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15026         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15027     esac
15028     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15029       ln "$ac_source" "$ac_file" 2>/dev/null ||
15030       cp -p "$ac_source" "$ac_file" ||
15031       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15032   fi
15033  ;;
15034   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15035 $as_echo "$as_me: executing $ac_file commands" >&6;}
15036  ;;
15037   esac
15038
15039
15040   case $ac_file$ac_mode in
15041     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15042     "libtool":C)
15043
15044     # See if we are running on zsh, and set the options which allow our
15045     # commands through without removal of \ escapes.
15046     if test -n "${ZSH_VERSION+set}" ; then
15047       setopt NO_GLOB_SUBST
15048     fi
15049
15050     cfgfile="${ofile}T"
15051     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15052     $RM "$cfgfile"
15053
15054     cat <<_LT_EOF >> "$cfgfile"
15055 #! $SHELL
15056
15057 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15058 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15059 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15060 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15061 #
15062 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15063 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15064 #   Written by Gordon Matzigkeit, 1996
15065 #
15066 #   This file is part of GNU Libtool.
15067 #
15068 # GNU Libtool is free software; you can redistribute it and/or
15069 # modify it under the terms of the GNU General Public License as
15070 # published by the Free Software Foundation; either version 2 of
15071 # the License, or (at your option) any later version.
15072 #
15073 # As a special exception to the GNU General Public License,
15074 # if you distribute this file as part of a program or library that
15075 # is built using GNU Libtool, you may include this file under the
15076 # same distribution terms that you use for the rest of that program.
15077 #
15078 # GNU Libtool is distributed in the hope that it will be useful,
15079 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15080 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15081 # GNU General Public License for more details.
15082 #
15083 # You should have received a copy of the GNU General Public License
15084 # along with GNU Libtool; see the file COPYING.  If not, a copy
15085 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15086 # obtained by writing to the Free Software Foundation, Inc.,
15087 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15088
15089
15090 # The names of the tagged configurations supported by this script.
15091 available_tags=""
15092
15093 # ### BEGIN LIBTOOL CONFIG
15094
15095 # Which release of libtool.m4 was used?
15096 macro_version=$macro_version
15097 macro_revision=$macro_revision
15098
15099 # Whether or not to build shared libraries.
15100 build_libtool_libs=$enable_shared
15101
15102 # Whether or not to build static libraries.
15103 build_old_libs=$enable_static
15104
15105 # What type of objects to build.
15106 pic_mode=$pic_mode
15107
15108 # Whether or not to optimize for fast installation.
15109 fast_install=$enable_fast_install
15110
15111 # Shell to use when invoking shell scripts.
15112 SHELL=$lt_SHELL
15113
15114 # An echo program that protects backslashes.
15115 ECHO=$lt_ECHO
15116
15117 # The host system.
15118 host_alias=$host_alias
15119 host=$host
15120 host_os=$host_os
15121
15122 # The build system.
15123 build_alias=$build_alias
15124 build=$build
15125 build_os=$build_os
15126
15127 # A sed program that does not truncate output.
15128 SED=$lt_SED
15129
15130 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15131 Xsed="\$SED -e 1s/^X//"
15132
15133 # A grep program that handles long lines.
15134 GREP=$lt_GREP
15135
15136 # An ERE matcher.
15137 EGREP=$lt_EGREP
15138
15139 # A literal string matcher.
15140 FGREP=$lt_FGREP
15141
15142 # A BSD- or MS-compatible name lister.
15143 NM=$lt_NM
15144
15145 # Whether we need soft or hard links.
15146 LN_S=$lt_LN_S
15147
15148 # What is the maximum length of a command?
15149 max_cmd_len=$max_cmd_len
15150
15151 # Object file suffix (normally "o").
15152 objext=$ac_objext
15153
15154 # Executable file suffix (normally "").
15155 exeext=$exeext
15156
15157 # whether the shell understands "unset".
15158 lt_unset=$lt_unset
15159
15160 # turn spaces into newlines.
15161 SP2NL=$lt_lt_SP2NL
15162
15163 # turn newlines into spaces.
15164 NL2SP=$lt_lt_NL2SP
15165
15166 # An object symbol dumper.
15167 OBJDUMP=$lt_OBJDUMP
15168
15169 # Method to check whether dependent libraries are shared objects.
15170 deplibs_check_method=$lt_deplibs_check_method
15171
15172 # Command to use when deplibs_check_method == "file_magic".
15173 file_magic_cmd=$lt_file_magic_cmd
15174
15175 # The archiver.
15176 AR=$lt_AR
15177 AR_FLAGS=$lt_AR_FLAGS
15178
15179 # A symbol stripping program.
15180 STRIP=$lt_STRIP
15181
15182 # Commands used to install an old-style archive.
15183 RANLIB=$lt_RANLIB
15184 old_postinstall_cmds=$lt_old_postinstall_cmds
15185 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15186
15187 # Whether to use a lock for old archive extraction.
15188 lock_old_archive_extraction=$lock_old_archive_extraction
15189
15190 # A C compiler.
15191 LTCC=$lt_CC
15192
15193 # LTCC compiler flags.
15194 LTCFLAGS=$lt_CFLAGS
15195
15196 # Take the output of nm and produce a listing of raw symbols and C names.
15197 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15198
15199 # Transform the output of nm in a proper C declaration.
15200 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15201
15202 # Transform the output of nm in a C name address pair.
15203 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15204
15205 # Transform the output of nm in a C name address pair when lib prefix is needed.
15206 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15207
15208 # The name of the directory that contains temporary libtool files.
15209 objdir=$objdir
15210
15211 # Used to examine libraries when file_magic_cmd begins with "file".
15212 MAGIC_CMD=$MAGIC_CMD
15213
15214 # Must we lock files when doing compilation?
15215 need_locks=$lt_need_locks
15216
15217 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15218 DSYMUTIL=$lt_DSYMUTIL
15219
15220 # Tool to change global to local symbols on Mac OS X.
15221 NMEDIT=$lt_NMEDIT
15222
15223 # Tool to manipulate fat objects and archives on Mac OS X.
15224 LIPO=$lt_LIPO
15225
15226 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15227 OTOOL=$lt_OTOOL
15228
15229 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15230 OTOOL64=$lt_OTOOL64
15231
15232 # Old archive suffix (normally "a").
15233 libext=$libext
15234
15235 # Shared library suffix (normally ".so").
15236 shrext_cmds=$lt_shrext_cmds
15237
15238 # The commands to extract the exported symbol list from a shared archive.
15239 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15240
15241 # Variables whose values should be saved in libtool wrapper scripts and
15242 # restored at link time.
15243 variables_saved_for_relink=$lt_variables_saved_for_relink
15244
15245 # Do we need the "lib" prefix for modules?
15246 need_lib_prefix=$need_lib_prefix
15247
15248 # Do we need a version for libraries?
15249 need_version=$need_version
15250
15251 # Library versioning type.
15252 version_type=$version_type
15253
15254 # Shared library runtime path variable.
15255 runpath_var=$runpath_var
15256
15257 # Shared library path variable.
15258 shlibpath_var=$shlibpath_var
15259
15260 # Is shlibpath searched before the hard-coded library search path?
15261 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15262
15263 # Format of library name prefix.
15264 libname_spec=$lt_libname_spec
15265
15266 # List of archive names.  First name is the real one, the rest are links.
15267 # The last name is the one that the linker finds with -lNAME
15268 library_names_spec=$lt_library_names_spec
15269
15270 # The coded name of the library, if different from the real name.
15271 soname_spec=$lt_soname_spec
15272
15273 # Permission mode override for installation of shared libraries.
15274 install_override_mode=$lt_install_override_mode
15275
15276 # Command to use after installation of a shared archive.
15277 postinstall_cmds=$lt_postinstall_cmds
15278
15279 # Command to use after uninstallation of a shared archive.
15280 postuninstall_cmds=$lt_postuninstall_cmds
15281
15282 # Commands used to finish a libtool library installation in a directory.
15283 finish_cmds=$lt_finish_cmds
15284
15285 # As "finish_cmds", except a single script fragment to be evaled but
15286 # not shown.
15287 finish_eval=$lt_finish_eval
15288
15289 # Whether we should hardcode library paths into libraries.
15290 hardcode_into_libs=$hardcode_into_libs
15291
15292 # Compile-time system search path for libraries.
15293 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15294
15295 # Run-time system search path for libraries.
15296 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15297
15298 # Whether dlopen is supported.
15299 dlopen_support=$enable_dlopen
15300
15301 # Whether dlopen of programs is supported.
15302 dlopen_self=$enable_dlopen_self
15303
15304 # Whether dlopen of statically linked programs is supported.
15305 dlopen_self_static=$enable_dlopen_self_static
15306
15307 # Commands to strip libraries.
15308 old_striplib=$lt_old_striplib
15309 striplib=$lt_striplib
15310
15311
15312 # The linker used to build libraries.
15313 LD=$lt_LD
15314
15315 # How to create reloadable object files.
15316 reload_flag=$lt_reload_flag
15317 reload_cmds=$lt_reload_cmds
15318
15319 # Commands used to build an old-style archive.
15320 old_archive_cmds=$lt_old_archive_cmds
15321
15322 # A language specific compiler.
15323 CC=$lt_compiler
15324
15325 # Is the compiler the GNU compiler?
15326 with_gcc=$GCC
15327
15328 # Compiler flag to turn off builtin functions.
15329 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15330
15331 # How to pass a linker flag through the compiler.
15332 wl=$lt_lt_prog_compiler_wl
15333
15334 # Additional compiler flags for building library objects.
15335 pic_flag=$lt_lt_prog_compiler_pic
15336
15337 # Compiler flag to prevent dynamic linking.
15338 link_static_flag=$lt_lt_prog_compiler_static
15339
15340 # Does compiler simultaneously support -c and -o options?
15341 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15342
15343 # Whether or not to add -lc for building shared libraries.
15344 build_libtool_need_lc=$archive_cmds_need_lc
15345
15346 # Whether or not to disallow shared libs when runtime libs are static.
15347 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15348
15349 # Compiler flag to allow reflexive dlopens.
15350 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15351
15352 # Compiler flag to generate shared objects directly from archives.
15353 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15354
15355 # Whether the compiler copes with passing no objects directly.
15356 compiler_needs_object=$lt_compiler_needs_object
15357
15358 # Create an old-style archive from a shared archive.
15359 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15360
15361 # Create a temporary old-style archive to link instead of a shared archive.
15362 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15363
15364 # Commands used to build a shared archive.
15365 archive_cmds=$lt_archive_cmds
15366 archive_expsym_cmds=$lt_archive_expsym_cmds
15367
15368 # Commands used to build a loadable module if different from building
15369 # a shared archive.
15370 module_cmds=$lt_module_cmds
15371 module_expsym_cmds=$lt_module_expsym_cmds
15372
15373 # Whether we are building with GNU ld or not.
15374 with_gnu_ld=$lt_with_gnu_ld
15375
15376 # Flag that allows shared libraries with undefined symbols to be built.
15377 allow_undefined_flag=$lt_allow_undefined_flag
15378
15379 # Flag that enforces no undefined symbols.
15380 no_undefined_flag=$lt_no_undefined_flag
15381
15382 # Flag to hardcode \$libdir into a binary during linking.
15383 # This must work even if \$libdir does not exist
15384 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15385
15386 # If ld is used when linking, flag to hardcode \$libdir into a binary
15387 # during linking.  This must work even if \$libdir does not exist.
15388 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15389
15390 # Whether we need a single "-rpath" flag with a separated argument.
15391 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15392
15393 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15394 # DIR into the resulting binary.
15395 hardcode_direct=$hardcode_direct
15396
15397 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15398 # DIR into the resulting binary and the resulting library dependency is
15399 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15400 # library is relocated.
15401 hardcode_direct_absolute=$hardcode_direct_absolute
15402
15403 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15404 # into the resulting binary.
15405 hardcode_minus_L=$hardcode_minus_L
15406
15407 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15408 # into the resulting binary.
15409 hardcode_shlibpath_var=$hardcode_shlibpath_var
15410
15411 # Set to "yes" if building a shared library automatically hardcodes DIR
15412 # into the library and all subsequent libraries and executables linked
15413 # against it.
15414 hardcode_automatic=$hardcode_automatic
15415
15416 # Set to yes if linker adds runtime paths of dependent libraries
15417 # to runtime path list.
15418 inherit_rpath=$inherit_rpath
15419
15420 # Whether libtool must link a program against all its dependency libraries.
15421 link_all_deplibs=$link_all_deplibs
15422
15423 # Fix the shell variable \$srcfile for the compiler.
15424 fix_srcfile_path=$lt_fix_srcfile_path
15425
15426 # Set to "yes" if exported symbols are required.
15427 always_export_symbols=$always_export_symbols
15428
15429 # The commands to list exported symbols.
15430 export_symbols_cmds=$lt_export_symbols_cmds
15431
15432 # Symbols that should not be listed in the preloaded symbols.
15433 exclude_expsyms=$lt_exclude_expsyms
15434
15435 # Symbols that must always be exported.
15436 include_expsyms=$lt_include_expsyms
15437
15438 # Commands necessary for linking programs (against libraries) with templates.
15439 prelink_cmds=$lt_prelink_cmds
15440
15441 # Specify filename containing input files.
15442 file_list_spec=$lt_file_list_spec
15443
15444 # How to hardcode a shared library path into an executable.
15445 hardcode_action=$hardcode_action
15446
15447 # ### END LIBTOOL CONFIG
15448
15449 _LT_EOF
15450
15451   case $host_os in
15452   aix3*)
15453     cat <<\_LT_EOF >> "$cfgfile"
15454 # AIX sometimes has problems with the GCC collect2 program.  For some
15455 # reason, if we set the COLLECT_NAMES environment variable, the problems
15456 # vanish in a puff of smoke.
15457 if test "X${COLLECT_NAMES+set}" != Xset; then
15458   COLLECT_NAMES=
15459   export COLLECT_NAMES
15460 fi
15461 _LT_EOF
15462     ;;
15463   esac
15464
15465
15466 ltmain="$ac_aux_dir/ltmain.sh"
15467
15468
15469   # We use sed instead of cat because bash on DJGPP gets confused if
15470   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15471   # text mode, it properly converts lines to CR/LF.  This bash problem
15472   # is reportedly fixed, but why not run on old versions too?
15473   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15474     || (rm -f "$cfgfile"; exit 1)
15475
15476   case $xsi_shell in
15477   yes)
15478     cat << \_LT_EOF >> "$cfgfile"
15479
15480 # func_dirname file append nondir_replacement
15481 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15482 # otherwise set result to NONDIR_REPLACEMENT.
15483 func_dirname ()
15484 {
15485   case ${1} in
15486     */*) func_dirname_result="${1%/*}${2}" ;;
15487     *  ) func_dirname_result="${3}" ;;
15488   esac
15489 }
15490
15491 # func_basename file
15492 func_basename ()
15493 {
15494   func_basename_result="${1##*/}"
15495 }
15496
15497 # func_dirname_and_basename file append nondir_replacement
15498 # perform func_basename and func_dirname in a single function
15499 # call:
15500 #   dirname:  Compute the dirname of FILE.  If nonempty,
15501 #             add APPEND to the result, otherwise set result
15502 #             to NONDIR_REPLACEMENT.
15503 #             value returned in "$func_dirname_result"
15504 #   basename: Compute filename of FILE.
15505 #             value retuned in "$func_basename_result"
15506 # Implementation must be kept synchronized with func_dirname
15507 # and func_basename. For efficiency, we do not delegate to
15508 # those functions but instead duplicate the functionality here.
15509 func_dirname_and_basename ()
15510 {
15511   case ${1} in
15512     */*) func_dirname_result="${1%/*}${2}" ;;
15513     *  ) func_dirname_result="${3}" ;;
15514   esac
15515   func_basename_result="${1##*/}"
15516 }
15517
15518 # func_stripname prefix suffix name
15519 # strip PREFIX and SUFFIX off of NAME.
15520 # PREFIX and SUFFIX must not contain globbing or regex special
15521 # characters, hashes, percent signs, but SUFFIX may contain a leading
15522 # dot (in which case that matches only a dot).
15523 func_stripname ()
15524 {
15525   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15526   # positional parameters, so assign one to ordinary parameter first.
15527   func_stripname_result=${3}
15528   func_stripname_result=${func_stripname_result#"${1}"}
15529   func_stripname_result=${func_stripname_result%"${2}"}
15530 }
15531
15532 # func_opt_split
15533 func_opt_split ()
15534 {
15535   func_opt_split_opt=${1%%=*}
15536   func_opt_split_arg=${1#*=}
15537 }
15538
15539 # func_lo2o object
15540 func_lo2o ()
15541 {
15542   case ${1} in
15543     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15544     *)    func_lo2o_result=${1} ;;
15545   esac
15546 }
15547
15548 # func_xform libobj-or-source
15549 func_xform ()
15550 {
15551   func_xform_result=${1%.*}.lo
15552 }
15553
15554 # func_arith arithmetic-term...
15555 func_arith ()
15556 {
15557   func_arith_result=$(( $* ))
15558 }
15559
15560 # func_len string
15561 # STRING may not start with a hyphen.
15562 func_len ()
15563 {
15564   func_len_result=${#1}
15565 }
15566
15567 _LT_EOF
15568     ;;
15569   *) # Bourne compatible functions.
15570     cat << \_LT_EOF >> "$cfgfile"
15571
15572 # func_dirname file append nondir_replacement
15573 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15574 # otherwise set result to NONDIR_REPLACEMENT.
15575 func_dirname ()
15576 {
15577   # Extract subdirectory from the argument.
15578   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15579   if test "X$func_dirname_result" = "X${1}"; then
15580     func_dirname_result="${3}"
15581   else
15582     func_dirname_result="$func_dirname_result${2}"
15583   fi
15584 }
15585
15586 # func_basename file
15587 func_basename ()
15588 {
15589   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15590 }
15591
15592
15593 # func_stripname prefix suffix name
15594 # strip PREFIX and SUFFIX off of NAME.
15595 # PREFIX and SUFFIX must not contain globbing or regex special
15596 # characters, hashes, percent signs, but SUFFIX may contain a leading
15597 # dot (in which case that matches only a dot).
15598 # func_strip_suffix prefix name
15599 func_stripname ()
15600 {
15601   case ${2} in
15602     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15603     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15604   esac
15605 }
15606
15607 # sed scripts:
15608 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15609 my_sed_long_arg='1s/^-[^=]*=//'
15610
15611 # func_opt_split
15612 func_opt_split ()
15613 {
15614   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15615   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15616 }
15617
15618 # func_lo2o object
15619 func_lo2o ()
15620 {
15621   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15622 }
15623
15624 # func_xform libobj-or-source
15625 func_xform ()
15626 {
15627   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15628 }
15629
15630 # func_arith arithmetic-term...
15631 func_arith ()
15632 {
15633   func_arith_result=`expr "$@"`
15634 }
15635
15636 # func_len string
15637 # STRING may not start with a hyphen.
15638 func_len ()
15639 {
15640   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15641 }
15642
15643 _LT_EOF
15644 esac
15645
15646 case $lt_shell_append in
15647   yes)
15648     cat << \_LT_EOF >> "$cfgfile"
15649
15650 # func_append var value
15651 # Append VALUE to the end of shell variable VAR.
15652 func_append ()
15653 {
15654   eval "$1+=\$2"
15655 }
15656 _LT_EOF
15657     ;;
15658   *)
15659     cat << \_LT_EOF >> "$cfgfile"
15660
15661 # func_append var value
15662 # Append VALUE to the end of shell variable VAR.
15663 func_append ()
15664 {
15665   eval "$1=\$$1\$2"
15666 }
15667
15668 _LT_EOF
15669     ;;
15670   esac
15671
15672
15673   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15674     || (rm -f "$cfgfile"; exit 1)
15675
15676   mv -f "$cfgfile" "$ofile" ||
15677     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15678   chmod +x "$ofile"
15679
15680  ;;
15681     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15682  rm -f Makesim1.tmp Makesim2.tmp Makefile
15683  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15684  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15685  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15686         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15687         <Makefile.sim >Makefile
15688  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15689  ;;
15690     "stamp-h":C) echo > stamp-h ;;
15691
15692   esac
15693 done # for ac_tag
15694
15695
15696 as_fn_exit 0
15697 _ACEOF
15698 ac_clean_files=$ac_clean_files_save
15699
15700 test $ac_write_fail = 0 ||
15701   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15702
15703
15704 # configure is writing to config.log, and then calls config.status.
15705 # config.status does its own redirection, appending to config.log.
15706 # Unfortunately, on DOS this fails, as config.log is still kept open
15707 # by configure, so config.status won't be able to write to it; its
15708 # output is simply discarded.  So we exec the FD to /dev/null,
15709 # effectively closing config.log, so it can be properly (re)opened and
15710 # appended to by config.status.  When coming back to configure, we
15711 # need to make the FD available again.
15712 if test "$no_create" != yes; then
15713   ac_cs_success=:
15714   ac_config_status_args=
15715   test "$silent" = yes &&
15716     ac_config_status_args="$ac_config_status_args --quiet"
15717   exec 5>/dev/null
15718   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15719   exec 5>>config.log
15720   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15721   # would make configure fail if this is the last instruction.
15722   $ac_cs_success || as_fn_exit $?
15723 fi
15724 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15725   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15726 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15727 fi
15728
15729